End User Term Paper Example | Topics and Well Written Essays - 250 words

End User - Term Paper Example The staff looks to the manager for direction in all aspects of the business. The staff is the end user in any new technology or programs implemented in the business. The staff’s understanding of new technology or programs implemented depends heavily on the direction of the manager. The responsibility of a manager exemplified in the final outcome of end user information systems is through implementing a system of successful learning. End User Satisfaction (EUS) is critical to successful information systems implementation (Au, Ngai, Cheng 2008) In several studies there has been a proven decline in performance and quality of work when new information systems are implemented. This is due to end users having to learn a new system yet produce if not more the same amount of work. The time and training for learning a system can become costly. To responsibly put this new system into effect a manager should first consider before purchasing the system what’s the ratio of user cont rol to the controlling of the user. In other words better user control would be more adaptable in the end user learning the system than the system controlling the user. The systems are usually developed by designers who don’t know the specific needs of the user. So user control is very important.

Physics in the Past Essay Example for Free

Physics in the Past Essay One hundred years ago, in a poky apartment in Bern, Switzerland, Albert Einstein, then just a 26-year-old patent office clerk still working part-time towards his PhD, published five ground breaking scientific papers. Each of these papers, written during Einsteins annus mirabilis , has become a classic in the history of science: On a Heuristic Viewpoint Concerning the Production and Transformation of Light , which discusses optical photons and photoelectric effects. Molecular and New Measurement , which deduces the mathematical equation for calculating the speed of the diffusion of molecules. On the Motion of Small Particles Suspended in Stationary Liquids Required by the Molecular-Kinetic Theory of Heat , which provides proof for the existence of atoms. Does the Inertia of a Body Depend upon its Internal Energy, which proposes the idea for two-way transformation between mass and energy according to the special theory of relativity. On the Electrodynamics of Moving Bodies , which proposes a new theory on the relationship between time and space. This paper served as the foundation for the theory of relativity. The contemporary physics revolution, based on the theory of relativity and quantum theory, has led science into a new era. Starting from this, human exploration has extended to the boundless universe, to the distant origin of the cosmos and to the microscopic structure of objects previously unknown to mankind. Contemporary physics revolution has also spurred revolution in life sciences and geosciences in the last years. All these have changed mankinds outlook on matter, time, space, life and the universe. Moreover, this contemporary physics revolution has also given birth to technological physics including nuclear energy, semiconductors, laser, new materials such as with superconductivity, and fostered rapid development of a wide range of new technologies that have changed the methods of our industrial production and our ways of life while bringing the world to the new knowledge economics era. Founders of contemporary physics, Einstein the most outstanding among them, are undoubtedly epoch figures in the history of science and the history of mankind. It is therefore both of significance and importance for us to commemorate them in our reflections on the development of physics in the last one hundred years not just to express our gratitude but to draw inspiration from their achievements and build on their legacy to create a better future for all humankind. 1. The inconsistency between experiments and theories gave birth to new science concepts At the end of the 19 th century, people were still intoxicated with the interpretations given by classical physics. Some even held that there was not much more to do in physics. It was under such a state that the discovery of some physical phenomena revealed the limitations of interpretations given by classical physics. High-temperature measurement technology, called for by the rapid development of the metallurgical industry, led to research in thermal radiation. In the mid 19 th century, Germany emerged as the birthplace for research in this field. Thermal radiation refers to the electromagnetic waves emitted by matter when heated and largely depends on the temperature of the matter itself. Maxwells electromagnetic field theory regards light as an electromagnetic phenomenon. Although this explains the propagation of light, it does not explain the emission and reception of thermal radiation. G. R. Kirchhoff (1824—1887) advanced to use black body as an ideal body for research on thermal radiation (1859). W. Wien (1864-1928) confirmed that it is possible to regard the thermal radiation performance of a pored cavity as a black body (1896). A series of experiments demonstrated that the density of the energy emitted by such black body is related to its temperature and not to its shape or materials. Theoretical explanation of the energy spectrum curve of a black body became an essential issue in research on thermal radiation at the time. Based on the general principle of thermal mechanics and some special assumptions, Wien developed a formula to determine the energy density associated with particular wavelengths for any given temperature of a radiating black body (1896). Max Plank joined research on heat radiation during the same period. To explain the energy distribution curve of the radiated light spectrum of a black body, Plank developed a formula. It was not until 1900 that scientists proved the veracity of the formula through experimentation. Plancks formula requires that the energy emitted or absorbed by black body is the energy quanta that determine its amount. This implies that energy, like a matter, has the properties of particles, i. e. , energy also has separability and discreteness. In 1905, Einstein extended the concept of quanta to the propagation of light and proposed the light quantum theory, successfully using it to explain photoelectric effect. In 1913, the Danish physicist N.  Bohr (1885 – 1962) extended the concept of quanta to atoms, and established a quantum structural model for atoms based on the discreteness hypothesis of the energy state of atoms. Dissatisfied with the lack of self- sufficiency of Bohrs atom theory, the German physicist Werner Karl Heisenberg (1901—1976) developed matrix mechanics in 1925 by starting directly from a priori data on the frequency and intensity of spectrum of visible light. The following year, the Austrian physicist E. Schr? dinger (1892—1961) improved the wave-particle duality matter wave theory of L. V. de Broglie (1892—1994), leading to wave mechanics. Subsequent research proved the mathematical equivalence of both matrix mechanics and wave mechanics. The American physicist R. P. Feynman (1918 – 1988) later developed the third equivalent path integral quantum mechanics. It is until this period of time that quantum theory was established to its robust architecture. The thermal radiation hypothesis became the logical starting point for the birth of quantum theory. The quantum of energy concept was developed in 1900. As a result of its development and extended application, quantum mechanics, which describes the motion of subatomic particles, took form in the 1920s. The combination of quantum mechanics with the special theory of relativity gave birth to quantum field theory, which describes the generation and annihilation of subatomic particles. Development of quantum field theory has experienced three stages: classical quantum field theory (symmetrical), standard quantum field theory (non-symmetrical) and super-symmetrical quantum field theory. It has not only revealed the secrets of the subatomic world invisible to the naked eye, but deepened our understanding of the evolution of the universe and revolutionized the way people perceive the world. Quantum field theory, moreover, has set the stage for a series of key technological breakthroughs. It has been demonstrated from the experimental research on a black body radiation to the advancement of the quantum theory that science is, after all, still a positivistic knowledge system. That is, as long as a theory is not consistent with rigorous experimental results, a scientist has all the reasons to doubt the theory itself no matter how authoritative the theory it may be, no matter how many people have upheld it, and no matter how many years it has been embraced. At the same time, we should understand that the ultimate results of scientific research should give theoretical interpretation of natural phenomena discovered while this requires not only rigorous and scientific attitude and rational challenging spirit, but also profound thinking ability and deliberate analysis ability and theoretical reasoning ability. 2. Key breakthroughs in science hinge upon distillation of scientific research questions The theory of relativity advanced by Albert Einstein (1879 – 1955) is a brand new outlook on space and time. The key scientific question for the theory of relativity lies in simultaneous relativity. The theory of relativity has given justified interpretations about the relationship between time and space, the relationship between space and distribution of matters, and the relationship between matters and energy. In the process, it transformed the knowledge system of classical physics dating back to Sir Isaac Newton(1642-1727). The theory of relativity, together with quantum theory, not only formed the foundation for development of physics in the 20 th century but also raised our understanding of the nature to an entirely new level, thus having a profound effect on the way of thinking and perceptions of the world. The founding of the theory of relativity originated from the crisis of Ether, a hypothesized carrier for electromagnetic waves. The experiment report On the Relative Motion between the Earth and Light Ether published by the American physicist A. A. Michelson (1852—1931), revealed that the theory of relativity, which is universally correct in the reference to Newtonian mechanics, is incorrect in Maxwells electromagnetic field theory. Both the Dutch physicist H. A. Lorentz (1853—1928) and the French physicist J. H. Poincare (1854—1912) attempted to solve this contradiction by maintaining the Ether hypothesis. Lorentz proved that the earth system and Ether follow the same law at the first-order approximation by incorporating â€Å"length contraction† (1892), â€Å"regional time† (1895) and a new conversion relationship (1904) while the relativity principle developed by Poincare and the conversion group (1905) developed by Lorentz emphasized the universal validity of the relativity principle. Although both deviated from the framework of classical physics lay at the doorstep to the theory of relativity,but it was left to Albert Einstein to turn the key and push the door open. Einstein believed that the electromagnetic field had an independent physical existence and held the Ether hypothesis to be superfluous. His most important contribution may reside inside in the fact that he raised the critical scientific problem of â€Å"simultaneous relativity†. In On the Electrodynamics of Moving Bodies (1905), Einstein claimed that two events happening simultaneously in the same location do not depend on the observations of the observers; yet two events happening simultaneously at two different locations do depend on their observations. It would be meaningful only if it is indicated clearly that the events are relative to which observer. We could hardly observe such relativity of simultaneity in our daily lives because this can be discovered only when the speed of an observer is close to the speed of light. Starting from the simultaneity of relativity concept, Einstein deducted the main conclusions for the theory of special relativity through two principles: constancy of the speed of light and relativity. The general theory of relativity (1915) and the unified field theory are further developments of the theory of special relativity. Through his trilogy research on the theory of relativity, Einstein revealed to his physics colleagues his extraordinary creativity in scientific thinking. 3. Scientific imagination requires the support of rigorous experimental evidence In the year following the publication of his general theory, Einstein publishedObservations Made on Cosmology Based on the General Theory of Relativity (1917), which marked the birth of modern cosmology. Although Einsteins cosmological model followed the static Newtonian view on the universe, its field theory lays the groundwork for the existence of dynamic solutions to cosmology. The Dutch astronomer W. de Sitter (1878-1933), the Russian mathematician A. Friedmann(1888-1925) and the Belgian physicist G. Lemaitre(1894—1966) published the expanding universe theory in 1917, 1922 and 1927, respectively. The ‘red shift effect observed by the American astronomer Edwin Hubble (1889-1953) offered strong support for the expanding universe theory. Drawing on the expanding universe theory, the Russian American physicist G. Gamov (1904—1968), formulated the idea of a hot explosion of matter and energy at the time of the origin of the universe by incorporating knowledge in nuclear physics. His student R. A. Alpher(1921-) and others further derived in 1948, that the big bang explosion took place about 15 billion to 20 billion years ago and hypothesized that remains from the big bang explosion may still be circulating in the universe, presenting 5K cosmological background radiation. In 1964, two American radio engineers, A.A. Penzias (1933-) and R. W. Wilson (1936-), discovered evenly distributed isotropic cosmic microwave background radiation while tracing the source of radio noise that was interfering with the development of a communications program involving satellites. This microwave radiation is coincidentally equivalent to 3. 5K blackbody radiation. This discovery is regarded as a confirmation of the cosmic background radiation as a result of the big bang explosion. The latter years witnessed the rise of the big bang theory, which developed as the â€Å"standard model† for cosmology. In the early of 20 th century, Einstein listed the origin of a geomagnetic field as one of the five major challenges in physics. However, not until the 1960s, after the seismic wave method confirmed the layered structure of the earth, did scientists devise the â€Å"self-exciting dynamo† hypothesis, the full scientific endorsement of which awaited evidence from differential core-mantle movement obtained in 1995. Increased knowledge on the inner structure of the solid earth mainly relies on the seismic wave method. The concept of layered structure of the earth has gradually formed through analysis of variation of the seismic wave passing through the inner structure of the earth. The Croatian geophysicist, A. Mohorovi? ie (1857—1936), discovered the interface between the earths crust and mantle (1909); The German-American seismologist, B. Gutenberg (1889—1960), discovered the interface between the earths mantle and the core (1914); and the Dutch seismologist I. Lehmann discovered the interface between the earths liquid outer and solid inner core (1914). The New Zealander physicist K. E. Bullen proposed the layered model of the earth (1940). The differential core-mantle revolving movement, a hypothesis designed to explain the origin of the geomagnetic field, was later used as a mechanism to explain the inversion of the polarity of geomagnetism. However, no direct scientific evidence had been found. Based on their analysis of recorded data for 38 earthquakes, which took place between 1967 to 1995 near the Sandwich Islands close to the South Pole in South America, Dawn (Xiaodong) Song and Paul G.  Richards, Columbia University, in US, measured the speed of seismic wave transmitted from the earths inner core to a seismographic station in Alaska near the North Pole. They found that the time it took seismic wave to travel from the South Pole to the North Pole had been reduced by 0. 3 seconds over the previous years. This confirms that the earths inner core is revolving slightly faster than its crust and the mantle—indeed the earths inner core will turn one extra circle in about 300 to 400 years. Dr.  Su Weijia, another Chinese scholar residing in the US, and Dziewonski, an American seismologist, reached a similar conclusion based on analyses of seismic data from about 2000 seismographic stations around the globe. Based on their computation, the revolving speed of the earths inner core is even faster, 20 – 30 degrees just over the timeframe 1969 to 1973. It can be seen from the propositions and improvement of the theory of relativity by Einstein, the big bang theory and the geomagnetic theory that while it is important to solve problems in development of science, it seems even more important to raise key questions in science. Raising questions is the prelude to scientific research. More importantly, raising key questions reveals the creativity associated with science. Sometimes a key question in science leads to new fields and new research directions. To ask the right questions, one must have a through understanding of existing knowledge, a love for truth that transcends respect for authority, and fine observational skills and creative thinking. At the same time, one must be rational bold and confident.

The Transcontinental Railroads :: essays research papers

The Transcontinental Railroads The Transcontinental Railroad consisted of ten major railroads that together would span the distance between the East and West Coasts of the United States. The completion of these railroads brought change, both for good and bad, and had an enormous impact on the United States and other countries of the world. Without a doubt, each railroad played an important role in shaping America into the country it is today. The Great Northern Railroad was an 8,316-mile long railroad created in September 1889 by predecessor railroads in Minnesota. It went from Lake Superior to Washington, traveling through North Dakota, Montana, and Idaho. The line was the dream of James Jerome Hill who was known as the â€Å"Empire Builder† since he had the ability to bring prosperity to areas that were barren before his influence. This railroad provided service and helped build up the grain, potato, and sugar beet regions in North Dakota, Montana, and Eastern Washington. It also played a pivotal role in the prosperity of the cattle counties of Montana as well as the oil, copper, and lumber industries (http://www.gnrhs.org). The Northern Pacific Railroad originally started in 1864 by Josiah Perham; unfortunately, due to financing problems the project was stalled until 1869. The route stretched from Lake Superior to the Puget Sound in Washington. This railroad was unique since it received no government loans to assists in its financing. The Northern Pacific lines were vital in bringing immigrants to various cities along the routes through advertising at home and abroad. Their effort to attract settlers into these regions was directly responsible for Montana, Washington, North Dakota and South Dakota becoming states in 1889. This stimulated the economies in these regions (http://www.linecamp.com). The Union Pacific Railroad was created in 1862 by government grants. Construction began in late 1863 in Omaha, Nebraska. Over a period of six years it was run through Wyoming and on to Promontory Point, Utah. The Union Pacific routes later expanded to reach north to Washington and south to Texas, with numerous subsidiary lines in Colorado. In 1936, the railroad opened Sun Valley, Idaho Ski Resort, which became a model for other ski resorts to follow (http://www.linecamp.com). The Kansas Pacific was the southern branch of the Union Pacific. The building of the route began in 1863 with the intent to transport passengers (immigrants) westward through the Great Plains. The route ran from Kansas City to Denver. Towns sprung up along the different junctions providing economic booms in those areas.

Examine the causes of urban sprawl and assess the effectiveness of strategies to contain it

Urban sprawl is one of the key planning issues today. It consists of low density settlement extending beyond the boundaries of built up areas. Also it involves high dependence on private automobiles and is often the result of poorly planned or unplanned development. While urban sprawl is linked to population growth, it is also caused by falling household sizes, increased demand for low density living, lower land prices in peripheral areas and a desire to escape from cities because of crime and pollution. There are number of forms of urban sprawl that can take place, the three main patterns are low density sprawl, ribbon sprawl and leap frog development. Each type of sprawl is often caused by the same core problems, all of which resulting in consequential effects. There are numerous reasons as to why urban sprawl occurs, however a significant point when it became apparent was after World War 2. At this time people started moving from the cities to the countryside. Living in suburbia signified a better, healthier lifestyle. The land in the areas people were moving to was cheap and there was plenty of it, and government incentives and subsidies helped families realize their dream of a better life. As times have moved on the issues of urban sprawl have continued, caused by a variety of factors. To begin with the increasing demand for housing plays a large part in urban sprawl, with more people buying houses and living with fewer people, houses are in demand more than ever. This coupled with the quality of the inner city environment causes people to want to move out of the inner city into suburban areas, hence urban sprawl. A further cause for urban sprawl is the demand for low density housing, people have increasing wants for higher living standards and want to get as much as they can for their money, therefore this can be achieved more easily by moving out of the densely populated city centre's to suburban areas where they can have more space and land. Additionally the demographic structure and household changes may impact upon urban sprawl. Changes in age structure, social structure of the population and household type and structure may all affect location preferences of households. Lastly, lifestyle and behaviour can have a significant effect on urban sprawl. Changes in lifestyle, for instance increases in leisure time and disposable incomes may lead to people to want to live in an environment to suit this type of lifestyle and often suburban areas can meet these needs. Although there are several causes that encourage urban sprawl there are a number of strategies that have been implemented in order to try and contain it. The solutions can be based on three main approaches. Firstly, designating areas where no development is allowed, secondly channeling urban growth to selected towns and cities and lastly increasing urban residential densities and attracting residents back to the city. One policy that can be implemented is urban growth boundaries or green belts. This aims to restrict the physical sprawl. This is illustrated by Portland Oregon in the USA where an urban growth boundary surrounds Portland and twenty three nearby small settlements. The green belt protects the attractive rural landscapes of the Willamette Valley and helps invigorate the inner city. Portland managed to accommodate a 0% growth in population by increasing the built up area by only 2 % between 1970 and 2000. However, while Portland has been successful in using this strategy so far, the city is begging to run out of land. Consequently, house prices are rising rapidly, 15. 6% between 193 and 1996 compared with 1. 8 % for the whole country. In order to find affordable housing people are being forced to move further away to the adjacent city of Vancouver. Another method which has been used in Minneapolis is revitalization of the city centre. This aims to attract people back to the city by providing good quality services and making them convenient and easy to use. In turn relieving pressures on suburban areas and thus decreasing urban sprawl. Switching transport investment from intercity highways to city transport schemes is another way in which urban sprawl can be minimized. By doing this cities can be made more attractive and manageable for people to access and use. The US government rejected plans for a highway near Salt Lake City in order to try and put more financial support into city transport schemes. New towns are another scheme implemented in a number of areas in order to tackle urban growth and manage urban sprawl. In Cairo to try and alleviate urban sprawl, protect scarce farmland and provide better living conditions for the residents of the cities overcrowded districts, the Egyptian government began planning a series of new settlements around Cairo in the 1970's. Various settlements were developed, located in five growth corridors; while Cairo itself was surrounded by a ring road o prevent outward expansion. Although some of the settlements were successful at attracting businesses, they were less triumphant at gaining residents. The majority of workers continued to live in Cairo and commute to the New Towns. In this case the success was variable and proved ineffective as the towns diminished due to water shortages and poor public transport. Lastly, an alternative to urban sprawl is the greater use of land and buildings in existing built-up areas, this can take two forms, conversion of unused buildings into new homes or development on Brownfield land. Brownfield land consists of areas previously used for industry or commercial activity which are now derelict or unused. England has over 57000 ha of previously developed and unused land in cities. In Glasgow, for example, 12 % of land is classified as derelict. Although this appears to be a viable solution to urban sprawl there are problems that occur. Brownfield sites have many limitations for planes and developers and are often contaminated with industrial chemicals or waste from factories and power stations. An example of a Brownfield development is Barking Reach on the banks of the River Thames in inner London. In order to make this site suitable for development of houses, offices and schools, developers had to bury overhead power cables, remove ash from three power stations, and reclaim marshland by raising the ground level. Overall, although there are many causes that result in urban sprawl there appear to be many solutions available in order to contain or even solve the issue. However, the effectiveness of these solutions is variable. For instance although in the short-term Portland, Oregon has been effective it is now having to deal with a number of consequential issues which makes the long-term effectiveness of the project to be questionable. As for Cairo, it is evident that the initial plans and ideas were sufficient but the financial support and economic stability were not there in order to make the development successful. For urban sprawl to be effectively managed or even solved a combination of suitable strategies need to be planed, implemented and contained in order for it to be sustained and therefore a success.

Disease Process Of Chronic Obstructive Pulmonary Disease Health Essay

This assignment will discourse the pathophysiology of a disease procedure of chronic clogging pneumonic disease ( COPD ) . It will besides demo how biological, psychological and the societal facets of the disease that can hold an affect on an person ‘s twenty-four hours to twenty-four hours life. COPD stands for chronic clogging pneumonic disease. This is a term used for a figure of conditions ; including chronic bronchitis and emphysema. COPD leads to damaged air passages in the lungs, doing them to go narrower and doing it harder for air to acquire in and out of the lungs. The word ‘chronic ‘ agencies that the job is long-run. COPD is a status which chiefly affects people over the age of 40, and COPD has a higher prevalence happening among adult females than work forces ( NHS-Choices, 2008 ) . COPD is besides a status that is long term and incurable that can hold a serious affects on wellness and quality of life, its non to the full understood why COPD develops. ( Marieb, 2003 ) . The pupil will besides integrate local and national wellness and societal policies, including models that are in topographic point in relation to the patients unwellness. The pupil identified a patient named Mrs J. She was admitted to hospital due to aggravation of COPD. Her primary diagnosing is Osteoarthritis of the Hip but besides had symptoms of emphysema. Mrs J is a 55 twelvemonth old adult females and is married, Mrs J be sides has an older kid whom she has become rather dependent on and felt like she had impacted on her kid ‘s life and had become a hinderances. Mrs J has become more dyspneic as her status develops over clip and more so while she was lying in bed unable to transport out her day-to-day activities such as making the housekeeping, leisure activities, besides looking after her visual aspect as she usually would hold done at place. COPD is going one of the fastest prima causes of disablement ( NHS picks, 2008 ) . Harmonizing to British Lung Foundation, ( 2010 ) a recent study, 83 % of COPD patients said their COPD slows them down, 79 % said they had to cut down their activities and 56 % said their status has a great affect on their households. COPD is the most common respiratory conditions in grownups in the developed universe and poses an tremendous load to society both in footings of direct cost to the health care services and indirect costs to society through loss of productivene ss. Recent analysis estimated that National Health Service ( NHS ) spends ?818 million yearly in the United Kingdom ( UK ) . ( British Thoracic Society, 2006 ) . However 50 % of the cost is accounted for by ill managed aggravations ensuing in frequent re-admissions to infirmary ( Coakley & A ; Ruston, 2001 ) . Mrs J status would of been triggered by her heavy smoke, the toxins from her coffin nails has made her bronchioles ( airway and lungs ) become inflamed and contracting the air passage, this will take to irreversible harm to the respiratory system by blockading the bronchial air flow and impeding gaseous exchange within the air sac ( Munden, J, 2007 ) . Mrs J suffers from many symptoms due to her smoking these include shortness of breath, a relentless cough, xanthous green phlegm, marks of cyanosis to her lips, besides Mrs J has continued to smoke as she thinks the harm has already been done so her status. The huge bulk of COPD patients are tobacco users. By halting smoking patients can decelerate the rate of diminution in lung map and therefore better the patient ‘s chances in footings of symptoms and endurance. The National Institute of Clinical Excellence counsel on COPD provinces that â€Å" All patients still smoking, irrespective of age, should be encouraged to halt, and offered aid to make so, at every chance. † These present a little dosage of medical specialty to the lungs, doing the air passage musculuss to open up. Bronchodilators are besides effectual in forestalling over-expansion of the lungs. Short-acting beta2-agonists are the most normally used short moving bronchodilaors for COPD. Their effects last for approximately 4 hours. Short-acting antichloinergics are besides used as bronchodilators. Long-acting beta2-agonists are similar to the short-acting agonists described above but their consequence lasts for 12 hours. Lomg-acting anti-cholinergics need merely be taken one time a twenty-four hours. The NICE counsel recommends that short-acting bronchodilators should be used for the initial intervention for shortness of breath and exercising restriction and goes on to state that, if this is n't holding an consequence so the intervention should be intensified utilizing eith Er a long-acting bronchodilator or a combined therapy with a short moving beta2-agonist and a short-acting anticholinergic The respiratory system is the major portion for gases exchange to take topographic point, it allows takes the air that enters are organic structures when we inhale and travels through the respiratory system, interchanging O for C dioxide and expels C dioxide when we exhale ( munden, J, 2007 ) . In the NHS there is a tool to cipher the smoke burden and the battalions in a twelvemonth this tool is called smoking battalion tool, this was used to see the harm that Mrs J had caused by smoking for so many old ages. This is because the earnestness of the disease depends on how much and how long the person has smoked for. Mrs J has been smoking now for 45 old ages and on a mean twenty-four hours holding up to 40 coffin nails a twenty-four hours and is non prepared to discontinue as she feels the harm is already done. Mrs J fumes for comfort and feels that its all for her pleasance, she has become really stray, her chronic bronchitis makes her breathless when making actives and is non able to make her day-to-day activities hence is going depressed. Make this holding a immense impact on her mental and societal parts of her life. Patients with COPD have traditionally been divided intoA pink puffersA andA bluish bloatersA based on their physiological response to abnormal blood gases.A The former work hard to keep a normal pO2A which is why they puff off. They tend to hold a barrel-shaped, hyperinflated thorax and breath through pursed lips. The latter are bluish because of hypoxia and polycythaemia. They are frequently corpulent and have H2O keeping. This is why they are bloated. TheA bluish bloatersA are dependent upon hypoxia for their respiratory thrust and to give O and strip them of this will take to signficantA hypercapniaA and acerb base instability. Although this construct is widely taught and acknowledged academically, in clinical pattern patients tend non to be clearly in one or the other of these two classs ( NICE Clinical Guideline ( 2004 ) Patients like Mrs J with airflow restriction clinically they have become known as ‘pink blowfishs ‘ and ‘blue bloaters ‘ ( Kleinschmidt, 2008 ) . Mrs J falls under the term ‘blue bloaters ‘ as she linked to chronic bronchitis due to cyanosis which is a bluish touch to the lips, which occurs from hapless gas exchange. ‘pink blowfishs ‘ has been linked to emphysema as the patients may be demoing marks of weight loss, utilizing their accoutrement musculuss with pursed lips giving them a ruddy skin color, they may besides follow the tripod sitting place ( Kleinschmidt, 2008 ) . Although these conditions separate the patient may show with little fluctuations of them both, nevertheless they do distinguish through their implicit in procedure, marks and symptoms ( Bellamy & A ; Booker, 2004 ) . Air passages and air pouch within the lungs are manfully elastic, with the air we breath the lungs change form with inspiration they expand and return to the normal form after they have been stretched with air. Mucociliary clearance is an of import primary innate defence mechanism that protects the lungs from hurtful effects of inhaled pollutants, allergens, and pathogens. Mucociliary disfunction is a common characteristic of chronic air passage diseases in worlds. The mucociliary setup consists of three functional compartments, that is, the cilia, a protective mucous secretion bed, and an airway surface liquid ( ASL ) bed, which work in concert to take inhaled atoms from the lung. The nose and rhinal pit are composed of ciliated columnar epithelial tissue cells which contain goblet cells and cilia, the goblet cells are responsible for releasing mucous secretion which is able to pin down the finer atoms from inspired air and the cilia which are all right hairs that can pin down larger atoms. The cilia carry ‘s the atoms by a sweeping gesture this is swept to the oral cavity or intrude where it can so be swallowed, coughed or sneezed out of the organic structure in order to forestall these atoms from come ining the lungs ( Munden, J, 2007 ) . The two major beginnings of mucous secretion secernment in the respiratory piece of land are the surface epithelial goblet cells and mucose cells. In lungs, goblet cells are present in the big bronchial tube, going progressively thin toward the bronchioles. The submucosal secretory organs are restricted to the big air passages with their denseness diminishing with airway quality. In chronic respiratory diseases, such as COPD and asthma, submucosal secretory organs addition in size ( hypertrophy ) , and the figure of goblet cells is increased ( hyperplasia ) , going more dense in the peripheral air passages, via a phenotypic transition of nongoblet epithelial cells ( metaplasia ) ( Rogers, 1994 ; Jackson, 2001 ) . The increased of goblet cells denseness to ciliated cells in the bronchioles, under the conditions of hypersecretion, this impairs clearance of mucous secretion. Lung histology from patients affected by COPD and asthma besides shows the presence of hydrops, which can further cut down airway quality and via media lung map. A pronounced airway infiltration of macrophages and granulocytes is besides present, chiefly neutrophils in COPD and eosinophils in asthma ( Postma and Kerstjens, 1998 ) . In clinical surveies, these inflammatory parametric quantities have been shown to correlate with a decrease in lung map ( FEV1 ) and an overdone bronchoconstriction [ airway hyperreactivity ( AHR ) ] to nonspecific stimulations ( Postma and Kerstjens, 1998 ) . Smoking has many effects on the air passages. Inhaled fume destroys the cilia that are of import for traveling mucous secretion to the pharynx for get downing. As a consequence, mucous secretion accumulates in the bronchioles and irritates the sensitive tissues at that place, doing a cough. Coughing is critical as it is the lone manner tobacco users can take mucous secretion from their lungs and maintain the air passages clean ( Rubin, 2002 ) . This is characterised by the ‘smoker ‘s cough ‘ . Changeless coughing to unclutter the phlegm has an consequence on the smooth musculus of the bronchioles which becomes hypertrophied ( enlarged or overgrown ) . This in bend causes more mucus secretory organs to develop. The goblet cells are replaced within the little air passages ( bronchial tube ) with Clara cells they are another signifier of releasing cell these are of import they form ciliated cells and to assist renew the bronchiolar epithelial tissue, they produce hypophase constituent and a peptidase inhibitor these aid protect the lungs by wipe uping up dust ( Stokley et al, 2006 ) .To accomplish gas exchange the lung has two constituents ; air passages and the air sac. The air passages are two ramifying cannular transitions that allow air to travel in and out of the lungs, the wider sections of the air passages are called the windpipe and the two bronchial tube traveling to the right and left lung. The smaller sections are called the bronchioles and at the terminal of the bronchioles are the air sac which are thin walled pouch like a clump of grapes ; little blood vass ( capillaries ) run in the walls of the air sac this is where gas exchange between air and blood takes topographic point. ( Matterporth & A ; Matfin, 2009 ) . Rogers, 1994 ; Jackson, 2001 Chronic clogging pneumonic disease, NICE Clinical Guideline ( 2004 ) ; A Management of chronic clogging pneumonic disease in grownups in primary and secondary attention COPD. BMJ Clinical Evidence.A www.clinicalevidence.com, accessed 10 June 2009 Textbook of Medical Physiology ( 10th edition ) Guyton, A.C. and Hall, J.E. ( 2000 ) W.B. Saunders, Philadelphia ; London. Global Initiative for Chronic Obstructive Lung Disease ; September 2005. Britton M ; The load of COPD in the U.K. : consequences from the Confronting COPD study. ; A Respir Med.2003 Mar ; 97 Suppl C: S71-9. [ abstract ] Chronic clogging pneumonic disease, NICE Clinical Guideline ( 2004 ) ; A Management of chronic clogging pneumonic disease in grownups in primary and secondary attention Lacasse Y, Goldstein R, Lasserson TJ, et Al ; Pulmonary rehabilitation for chronic clogging pneumonic disease. Cochrane Database Syst Rev. 2006 Oct 18 ; ( 4 ) : CD003793. [ abstract ] Barr RG, Bourbeau J, Camargo CA, et Al ; Inhaled tiotropium for stable chronic clogging pneumonic disease. Cochrane Database Syst Rev. 2005 Apr 18 ; ( 2 ) : CD002876

Free Essays on The Adventures of Huck Finn

The conflict between society and the individual is a theme portrayed throughout Twain's Huckleberry Finn. Huck was not raised in accord with the accepted ways of civilization. Huck faces many aspects of society, which makes him choose his own individuality over civilization. He practically raises himself, relying on instinct to guide him through life. As portrayed several times in the novel, Huck chooses to follow his innate sense of right, yet he does not realize that his own instincts are more moral than those of society. From the very beginning of novel Huck states that he does not want to conform to society; "The Widow Douglas she took me for her son, and allowed she would sivilize me... I got into my old rags and my sugar hogshead again, and was free and satisfied"(Twain, 2). Miss Watson lives with Huck and she is always picking at him, trying to make him become conventional. According to the essay, The Struggle to Find Oneself Huck has become so used to being free that he sees the Widow Douglas' protection solely in terms of confinement. She doesn’t let Huck smoke when he wants and she is always nagging. â€Å"Miss Watson would say, "Don't put your feet up there, Huckleberry;" and "Don't scrunch up like that, Huckleberry set up straight;" and pretty soon she would say, "Don't gap and stretch like that, Huckleberry why don't you try to behave?"(Twain, 3). We get the feeling that Huck is an individual, a person who is independent and has the willingness to live a life free of complications . According to Ryan Schremmer’s essay Examination of Freedom as an Overall Theme in Adventures of Huckleberry Finn the theme of freedom is shown in Huckleberry Finn, which parallels to his distancing from society: One of the most prominent and important themes of Adventures of Huckleberry Finn is freedom. Freedom not only from Huck's internal paradoxical struggle in defining right and wrong, but also freedom from Huck's personal rela... Free Essays on The Adventures of Huck Finn Free Essays on The Adventures of Huck Finn The conflict between society and the individual is a theme portrayed throughout Twain's Huckleberry Finn. Huck was not raised in accord with the accepted ways of civilization. Huck faces many aspects of society, which makes him choose his own individuality over civilization. He practically raises himself, relying on instinct to guide him through life. As portrayed several times in the novel, Huck chooses to follow his innate sense of right, yet he does not realize that his own instincts are more moral than those of society. From the very beginning of novel Huck states that he does not want to conform to society; "The Widow Douglas she took me for her son, and allowed she would sivilize me... I got into my old rags and my sugar hogshead again, and was free and satisfied"(Twain, 2). Miss Watson lives with Huck and she is always picking at him, trying to make him become conventional. According to the essay, The Struggle to Find Oneself Huck has become so used to being free that he sees the Widow Douglas' protection solely in terms of confinement. She doesn’t let Huck smoke when he wants and she is always nagging. â€Å"Miss Watson would say, "Don't put your feet up there, Huckleberry;" and "Don't scrunch up like that, Huckleberry set up straight;" and pretty soon she would say, "Don't gap and stretch like that, Huckleberry why don't you try to behave?"(Twain, 3). We get the feeling that Huck is an individual, a person who is independent and has the willingness to live a life free of complications . According to Ryan Schremmer’s essay Examination of Freedom as an Overall Theme in Adventures of Huckleberry Finn the theme of freedom is shown in Huckleberry Finn, which parallels to his distancing from society: One of the most prominent and important themes of Adventures of Huckleberry Finn is freedom. Freedom not only from Huck's internal paradoxical struggle in defining right and wrong, but also freedom from Huck's personal rela...

Using FOIL to Solve Algebraic Equations

Using FOIL to Solve Algebraic Equations Early algebra requires working with polynomials and the four operations. One acronym to help multiply binomials is FOIL. FOIL stands for First Outer Inside Last. Example (4x 6) (x 3) We look at the first binomials which are 4x and x which gives us 4x2 Now we look at the two outside binomials which are 4x and 3 which gives us 12x Now we look at the two inside binomials which are 6 and x whichh gives us 6x Now we look at the last two binomials which are 6 and 3 which gives us 18 Finally, you add all of them together to get: 4x2 18x 18 All you need to remember is what FOIL stands for, whether you have fractions involved or not, just repeat the steps in FOIL and you will be able to mulitply to binomials. Practice with the worksheets and in no time it will come to you with ease. You are really just distributing both terms of one binomial by both terms of the other binomial. Practice Here are 2 PDF worksheets with answers for you to work on to practice multiplying binomials using the FOIL method. There are also many calculators that will do these calculations for you, but it is crucial you understand how to multiply binomials correctly before using calculators. You will need to print the PDFs to see the answers or practice with the worksheets. Also, here are 10 sample questions to practice with: (4x - 5) (x - 3)(4x - 4 (x - 4)(2x 2) (3x 5)(4x - 2) (3x 3)(x - 1) (2x 5)(5x 2) (4x 4)(3x - 3) (x - 2)(4x 1) 3x 2)(5x 3) 3x 4)(3x - 3) (3x 2) Conclusion It should be noted that FOIL can only be used for binomial multiplication. FOIL is not the only method that can be used. There are other methods, although FOIL tends to be the most popular. If using the FOIL method is confusing for you, you may wish to try the distributive method, the vertical method or the grid method. Regardless of the strategy, you find to work for you, all the methods will lead you to the correct answer. After all, mathematics is about finding and using the most efficient method that works for you. Working with binomials usually occurs in the ninth or tenth grades in high school. An understanding of variables, multiplication, binomials are required before multiplying binomials.

Overview of 1916 During World War 1

Overview of 1916 During World War 1 Previous: 1915 - A Stalemate Ensues | World War I: 101 | Next: A Global Struggle Planning for 1916 On December 5, 1915, representatives of the Allied powers gathered at the French headquarters in Chantilly to discuss plans for the coming year. Under the nominal leadership of General Joseph Joffre, the meeting came to the conclusion that the minor fronts that had been opened in places such as Salonika and the Middle East would not be reinforced and that the focus would be on mounting coordinating offensives in Europe. The goal of these was to prevent the Central Powers from shifting troops to defeat each offensive in turn. While the Italians sought to renew their efforts along the Isonzo, the Russians, having made good their losses from the previous year, intended to advance into Poland. On the Western Front, Joffre and the new commander of the British Expeditionary Force (BEF), General Sir Douglas Haig, debated strategy. While Joffre initially favored several smaller assaults, Haig desired to launch a major offensive in Flanders. After much discussion, the two decided on a combined offensive along the Somme River, with the British on the north bank and the French on the south. Though both armies had been bled in 1915, they had succeeded in raising large numbers of new troops which allowed the offensive to move forward. Most notable of these were the twenty-four New Army divisions formed under the guidance of Lord Kitchener. Comprised of volunteers, the New Army units were raised under the promise of those who joined together would serve together. As a result, many of the units were comprised of soldiers from the same towns or localities, leading to them being referred to as Chums or Pals battalions. German Plans for 1916 While Austrian Chief of Staff Count Conrad von HÃ ¶tzendorf made plans for attacking Italy through the Trentino, his German counterpart, Erich von Falkenhayn, was looking to the Western Front. Incorrectly believing that the Russians had been effectively defeated the year before at Gorlice-Tarnow, Falkenhayn decided to concentrate Germanys offensive power on knocking France out of the war with the knowledge that with the loss of their main ally, Britain would be forced to sue for peace. To do so, he sought attack the French at a vital point along line and one that they would not be able to retreat from due to issues of strategy and national pride. As a result, he intended to compel the French to commit to a battle that would bleed France white. In assessing his options, Falkenhayn selected Verdun as the target of his operation. Relatively isolated in a salient in the German lines, the French could only reach the city over one road while it was located near several German railheads. Dubbing the plan Operation Gericht (Judgment), Falkenhayn secured Kaiser Wilhelm IIs approval and began massing his troops. The Battle of Verdun A fortress town on the Meuse River, Verdun protected the plains of Champagne and the approaches to Paris. Surrounded by rings of forts and batteries, Verduns defenses had been weakened in 1915, as artillery was shifted to other sections of the line. Falkenhayn intended to launch his offensive on February 12, but it was postponed nine days due to poor weather. Alerted to the attack, the delay allowed the French to reinforce the citys defenses. Surging forward on February 21, the Germans succeeded in driving the French back. Feeding reinforcements into the battle, including General Philippe Petains Second Army, the French began to inflict heavy losses on the Germans as the attackers lost the protection of their own artillery. In March, the Germans changed tactics and assaulted the flanks of Verdun at Le Mort Homme and Cote (Hill) 304. Fighting continued to rage through April and May with Germans slowly advancing, but at a massive cost (Map). The Battle of Jutland As fighting raged at Verdun, the Kaiserliche Marine began planning efforts to break the British blockade of the North Sea. Outnumbered in battleships and battlecruisers, the commander of the High Seas Fleet, Vice Admiral Reinhard Scheer, hoped to lure part of the British fleet to its doom with the goal of evening the numbers for a larger engagement at a later date. To accomplish this, Scheer intended to have Vice Admiral Franz Hippers scouting force of battlecruisers raid the English coast to draw out Vice Admiral Sir David Beattys Battlecruiser Fleet. Hipper would then retire, luring Beatty towards the High Seas Fleet which would destroy the British ships. Putting this plan into action, Scheer was unaware that British codebreakers had notified his opposite number, Admiral Sir John Jellicoe, that a major operation was in the offing. As a result, Jellicoe sortied with his Grand Fleet to support Beatty. Clashing on May 31, around 2:30 PM on May 31, Beatty was roughly handled by Hipper and lost two battlecruisers. Alerted to the approach of Scheers battleships, Beatty reversed course towards Jellicoe. The resulting fight proved the only major clash between the two nations battleship fleets. Twice crossing Scheers T, Jellicoe compelled the Germans to retire. The battle concluded with confused night actions as the smaller warships met each other in the dark and the British attempted to pursue Scheer (Map). While the Germans succeeded in sinking more tonnage and inflicting higher casualties, the battle itself resulted in a strategic victory for the British. Though the public had sought a triumph similar to Trafalgar, the German efforts at Jutland failed to break the blockade or significantly reduce the Royal Navys numerical advantage in capital ships. Also, the result led to the High Seas Fleet effectively remaining in port for the remainder of the war as the Kaiserliche Marine turned its focus to submarine warfare. Previous: 1915 - A Stalemate Ensues | World War I: 101 | Next: A Global Struggle Previous: 1915 - A Stalemate Ensues | World War I: 101 | Next: A Global Struggle The Battle of the Somme As a result of the fighting at Verdun, the Allied plans for an offensive along the Somme were modified to make it a largely British operation. Moving forward with the goal of easing pressure on Verdun, the main push was to come from General Sir Henry Rawlinsons Fourth Army which was largely comprised of Territorial and New Army troops. Preceded by a seven-day bombardment and the detonation of several mines under German strong points, the offensive began at 7:30 AM on July 1. Advancing behind a creeping barrage, British troops encountered heavy German resistance as the preliminary bombardment had been largely ineffective. In all areas the British attack achieved little success or was repulsed outright. On July 1, the BEF suffered over 57,470 casualties (19,240 killed) making it the bloodiest day in the history of the British Army (Map). While the British attempted to restart their offensive, the French component had success south of the Somme. By July 11, Rawlinsons men captured the first line of German trenches. This compelled the Germans to halt their offensive at Verdun in order to reinforce the front along the Somme. For six weeks, fighting became a grinding battle of attrition. On September 15, Haig made a final attempt at a breakthrough at Flers-Courcelette. Achieving limited success, the battle saw the debut of the tank as a weapon. Haig continued to push until the battles conclusion on November 18. In over four months of fighting, the British took 420,000 casualties while the French sustained 200,000. The offensive gained around seven miles of front for the Allies and the Germans lost around 500,000 men. Victory at Verdun With the opening of fighting at the Somme, the pressure on Verdun began to wane as German troops were shifted west. The high water mark of the German advance was reached on July 12, when troops reached Fort Souville. Having held, the French commander in Verdun, General Robert Nivelle, began planning a counter-offensive to push the Germans back from the city. With the failure of his plan to take Verdun and setbacks in the East, Falkenhayn was replaced as chief of staff in August by General Paul von Hindenburg. Making heavy use of artillery barrages, Nivelle began attacking the Germans on October 24. Recapturing key forts on the citys outskirts, the French had success on most fronts. By the end of fighting on December 18, the Germans had effectively been driven back to their original lines. The fighting at Verdun cost the French 161,000 dead, 101,000 missing, and 216,000 wounded, while the Germans lost 142,000 killed and 187,000 wounded. While the Allies were able to replace these losses, the Germans increasingly were not. The Battle of Verdun and the Somme became symbols of sacrifice and determination for the French and British Armies. The Italian Front in 1916 With the war raging on the Western Front, HÃ ¶tzendorf moved forward with his offensive against the Italians. Irate at Italys perceived betrayal of its Triple Alliance responsibilities, HÃ ¶tzendorf opened a punishment offensive by attacking through the mountains of the Trentino on May 15. Striking between Lake Garda and the headwaters of the River Brenta, the Austrians initially overwhelmed the defenders. Recovering, the Italians mounted a heroic defense which halted the offensive at a cost of 147,000 casualties. Despite the losses sustained in the Trentino, the overall Italian commander, Field Marshal Luigi Cadorna, pressed forward with plans for renewing attacks in the Isonzo River valley. Opening the Sixth Battle of the Isonzo in August, the Italians captured the town of Gorizia. The Seventh, Eight, and Ninth battles followed in September, October, and November but gained little ground (Map). Russian Offensives on the Eastern Front Committed to offensives in 1916 by the Chantilly conference, the Russian Stavka began preparations for attacking the Germans along the northern part of the front. Due to additional mobilization and the re-tooling of industry for war, the Russians enjoyed an advantage in both manpower and artillery. The first attacks began on March 18 in response to French appeals to relieve pressure on Verdun. Striking the Germans on either side of Lake Naroch, the Russians sought to retake the town of Vilna in Eastern Poland. Advancing on a narrow front, they made some progress before the Germans began counterattacking. After thirteen days of fighting, the Russians admitted defeat and sustaining 100,000 casualties. In the wake of the failure, the Russian Chief of Staff, General Mikhail Alekseyev convened a meeting to discuss offensive options. During the conference, the new commander of the southern front, General Aleksei Brusilov, proposed an attack against the Austrians. Approved, Brusilov carefully planned his operation and moved forward on June 4. Using new tactics, Brusilovs men attacked on a wide front overwhelmed the Austrian defenders. Seeking to take advantage of Brusilovs success, Alekseyev ordered General Alexei Evert to attack the Germans north of the Pripet Marshes. Hastily prepared, Everts offensive was easily defeated by the Germans. Pressing on, Brusilovs men enjoyed success through early September and inflicted 600,000 casualties on the Austrians and 350,000 on the Germans. Advancing sixty miles, the offensive ended due to a lack of reserves and the need to aid Romania (Map). Romanias Blunder Previously neutral, Romania was enticed to join the Allied cause by a desire to add Transylvania to its borders. Though it had had some success during the Second Balkan War, its military was small and country faced enemies on three sides. Declaring war on August 27, Romanian troops advanced into Transylvania. This was met by a counter-offensive by German and Austrian forces, as well as attacks by the Bulgarians to the south. Quickly overwhelmed, the Romanians retreated, losing Bucharest on December 5, and were forced back to Moldavia where they dug in with Russian assistance (Map). Previous: 1915 - A Stalemate Ensues | World War I: 101 | Next: A Global Struggle

Discussion Board 2-2 Assignment Example | Topics and Well Written Essays - 250 words - 1

Discussion Board 2-2 - Assignment Example In counseling, the above listed nonverbal communication may occur or dominate interaction when a client fails to corporate as expected. Uncomfortable situation during counseling may develop when a counselor struggles unsuccessfully to make a client open up, speak about their real problems, and perhaps express their opinions about their expectation and structure of counseling. Such occurrence may cause disappointed and los of focus by a counselor who begin to use unstructured and confused gestures in attempt to convince a client (Ungar, 2011). When caught is the situation, a counselor may also change and depict moody facial expression that may confirm disappointment. Failure to cause a client to engage and participate actively in a counseling process may also appear embarrassing and frustrating a counselor who is incompetent in handling extreme challenges in the counseling process. Serious frustration and embarrassment may make a counselor change to make indirect eye contact with a client who may be wearing an aggrieved and harsh face. A counselor interacting with a harsh and highly irritated client can depict disturbed sitting or standing posture that may confirm frustration and

Summary on the following 3 readings Assignment Example | Topics and Well Written Essays - 500 words

Summary on the following 3 readings - Assignment Example The speculation about the society of states that tends to shape the international law according to Wright explains the scene of theories of IR prior to 1914. The international law was the most vital of the reminiscences of theory of IR during that period (Wight 16) Secondly, Wright opines that theories of international relations are marked by not only paucity but rather with intellectual and moral poverty. Wright highlights the unique poverty pertaining the imposition of the autonomous state and the notion of progress. The imposition of sovereign state argument is explainable via the state explanation and jurisdiction. As such, the balance of power cannot be a precise tool due to its ambiguity. Wright further provides that such hegemonic thoughts developed in the 20th C as a result of theoretical vacuum. Nevertheless, the theories could not establish themselves due to the lack of feasible situations that could cause them to happen. As such, the three determining phenomena to the international system cannot be described by an international thought, rather through domestic viewpoints. He provides that the nature of theories of IR coupled with the intellectual and political roles performed by the IR schools of thought are very similar to the natu re of typical political theory. Of interest to the theorist is the recent bias to explicit theoretical reflection about IR being a definite measure of the importance of IR. As such, he provides the ultimate theoretical and political justification of the increased interest in IR. He argues that the threats stemming from the unresolved political challenges, people have come to think more in terms of a supranational community, a global government and political structures that culminate to the nation-state. Consequently, he provides an exemplary reflection of the political challenges whose solutions need functioning structures and

Physics lab Essay Example | Topics and Well Written Essays - 750 words

Physics lab - Essay Example In fact, we create cars and vehicles with built-in breaks for us to be able to control their acceleration or speed and direction from time to time. We wear our seatbelts because of the danger associated with riding in a car vehicle in a speed. We also create objects with a design of making it easy for us to employ unbalanced force to transfer them from a place to another for instance and in order to break the law stating that they have the tendency to remain at rest once they do. The unbalanced force we might exert could be measured. A very important idea is the creation of meter for acceleration or speed in vehicles. Measuring the speed of an object in motion is important because in the case of automobiles this could at least ensure our safety on the road at a greater odds. On the other hand, â€Å"when a force is applied to an object, the change of motion in the object is proportional to the force applied to the object† (Grimshaw, 2007, p.74). This is Newton’s powerful second law of motion. In a simple understanding, we can easily state this law in a manner that we are conscious of the fact that heavier objects require more force to move them. At this point, it is very important to calculate the specific amount of force usually is needed to be employed in order to move an object to a certain direction or distance. Based on this concept, Newton therefore was able to calculate force as the product of the object’s mass and acceleration. This exactly applies and validates the stated given idea linked up with his second law of motion. Another learning from Newton’s concepts and ideas include the relationship existing between static friction and gravity. From the class discussion, I learned that provided an object is set undisturbed on a surface for instance, the only force that acts on it is a gravity. Static friction is therefore developed in this case because the object

Consider how a PR professional might use government data to support a Essay

Consider how a PR professional might use government data to support a PR strategy - Essay Example Every PR strategy must have publics. These are the various groups of people associated with the company that the message is targeted at. The publics are both internal and external. Internal publics include the employees, the management, the shareholders and the food suppliers. The external publics include the customers, regulatory bodies and industry organizations. In this strategy, the external publics are the main target. This is because the strategy aims at ensuring customers ingest healthy amounts of sodium, showing government and regulatory bodies that the company aims to serve customers healthy foods and assuring industry organizations that the company does not practice underhand dealings that could portray the industry in bad light. Internal publics will be educated in accordance with the new requirements. The suppliers will be advised to alter their products in accordance with the new guidelines. They will also be made aware of the reasons why they are altering their products. The staff that prepares the food and interacts with customers will be educated on the sodium levels and health matters and trained on how to give advice to customers and guide them in making healthy choices. The second element is the logic or message. The message conveys the company’s stand on the issue. The message will be based on research, mainly of the FDA report on the amount of sodium in food and other related documents from the same body and related institutions. It will involve health benefits of consuming the medically recommended amounts of sodium. It will also list the risks associates with the intake of high amounts of sodium. In addition, it will aim to educate customers on how to figure out the right amount of sodium levels to consume. Using the percent daily value, consumers can know the amount of sodium each food contributes to their daily intake; 5%DV (120 mg) or less of sodium per serving is low

Conclusion Section of Thesis Essay Example | Topics and Well Written Essays - 2250 words

Conclusion Section of Thesis - Essay Example Over the past decade, use of addictive substances has infiltrated its way into the mainstream culture in certain countries. Younger people in particular seem to possess a skewed sense of safety about these substances, believing rather erroneously that they are safe and benign. Meanwhile, addictive substances are posing a serious threat to the health, social and economic fabric of families, communities, and countries. For many countries, the economic burden is relatively new, but growing quickly and unlikely to go away easily (Regidor, 2006). It is estimated that at least 20% of the American population suffers from some form of addiction. The total cost of addictive behaviors in terms of family disintegration, loss of labor productivity, illness, injury, and death reaches the staggering sum of $300 billions per year, making it one of the most serious socioeconomic problems facing society. Thus, prevention and treatment of drug addiction has been an important issue in the USA as well as worldwide for decades. While the individual patient, rather than his or her disease, is the appropriate focus of treatment for substance abuse, an understanding of the neurobiology of dependence and addiction can clarify the rationales for treatment methods and goals. Brain abnormalities resulting from chronic use of nicotine, stimulants (e.g., cocaine), opioids (e.g., morphine), cannabis (e.g., marijuana), alcohol, hallucinogens (e.g., phencyclidine), inhalants (e.g., toluene), and many other abused substances are underlying causes of dependence and addiction meaning intense substance craving and compulsive use. The abnormalities that produce addiction, however, are wide-ranging, complex, and long-lasting. They may involve an interaction of environmental effects, for example, stress, the social context of initial substance use, and psychological conditioning. Many factors, both individual and environmental, influence whether a particular person who

Consider how a PR professional might use government data to support a Essay

Consider how a PR professional might use government data to support a PR strategy - Essay Example Every PR strategy must have publics. These are the various groups of people associated with the company that the message is targeted at. The publics are both internal and external. Internal publics include the employees, the management, the shareholders and the food suppliers. The external publics include the customers, regulatory bodies and industry organizations. In this strategy, the external publics are the main target. This is because the strategy aims at ensuring customers ingest healthy amounts of sodium, showing government and regulatory bodies that the company aims to serve customers healthy foods and assuring industry organizations that the company does not practice underhand dealings that could portray the industry in bad light. Internal publics will be educated in accordance with the new requirements. The suppliers will be advised to alter their products in accordance with the new guidelines. They will also be made aware of the reasons why they are altering their products. The staff that prepares the food and interacts with customers will be educated on the sodium levels and health matters and trained on how to give advice to customers and guide them in making healthy choices. The second element is the logic or message. The message conveys the company’s stand on the issue. The message will be based on research, mainly of the FDA report on the amount of sodium in food and other related documents from the same body and related institutions. It will involve health benefits of consuming the medically recommended amounts of sodium. It will also list the risks associates with the intake of high amounts of sodium. In addition, it will aim to educate customers on how to figure out the right amount of sodium levels to consume. Using the percent daily value, consumers can know the amount of sodium each food contributes to their daily intake; 5%DV (120 mg) or less of sodium per serving is low

Prenuptial Agreements in UK Essay Example | Topics and Well Written Essays - 1750 words

Prenuptial Agreements in UK - Essay Example Prenuptial agreements are not binding in the UK; however, the courts proved that, in case of Radmacher v Granatiano, circumstances had to be considered. They applied the requirements of the prenuptial leaving out parts that contravened principles of family law. Prenuptial agreements have remained to be a contentious issue since it can leave out fundamental principles. Such principles include being silent about children that may be born in the course of the marriage or insufficient funds or funds being allocated inefficiently leaving kids without being properly provided for. In case of such circumstances, the court has the authority to divide family assets in order to ensure children rule a decision in any other appropriate way. A pre-nap can be used to reduce the court’s authority to divide family money. Radmacher going to court to challenge the prenuptial agreement undermined decision held in Macleod v Macleod . In this case, it was held that prenuptial agreements could not be binding and made a distinction between prenuptial and post-nuptial agreements. The Privy Council’s decision in this case shed light on how judiciary viewed this issue during that period. In Radmacher’s case judges stated that they did not recognize any difference between pre and post marital agreements. This change of position has been supported by scholars such as Joanna Miles who argues that there is no difference between a spouse and a fiancà ©. This means that whether the agreement is made before or after solemnization of marriage should not matter. An additional effect of this case is that it provides a way that can result into pre-nuptial agreements becoming binding in the UK. This, however, can only happen if it is under the right circumstances. It, therefore, becomes necessary to consider the effects that pre-nuptial agreements will have on marriage after this decision. The first significant effect is that, after this decision, there will be legal certainty. Prenuptial agreements will help couples to know what will happen to their finances in case of a divorce. Courts have been known to be extremely inconsistent in the past and certainty is welcomed. However, these

Pre-school children Essay Example for Free

Pre-school children Essay I carried out my observation on a group of pre-school children consisting 1 boy and 2 girls for 13 minutes in the morning free play session. These children were about to do leaf and twig printing for the first time. The equipment that was provided was yellow paint, brown paint and green paint all of these were in small paint trays. There was also sugar paper for the children to print their leaves on. There was also various sized leafs and twigs in a small tray. Each child went and put their aprons on. Then they came and sat sown around the table on the chairs. I explained to them what they have to do and I demonstrated this by dabbing a leaf into the paint and printing it onto a piece of sugar paper. Then I got a piece of twig and dabbed it into the paint and printed it onto the sugar paper. The children listened to me carefully and then they started to their printing. A picked a large leaf using her right and looked at it, and then she said wow, look at how many colours this leaf has, 1, 2, 3 different colours. Next she carefully lifted another large leaf she dabbed it into the green painted. Next she printed the leaf onto the large piece sugar paper. R picked up a twig and he stroked it into the brown paint; next he stroked the twig onto the piece of sugar paper and whilst he was doing this he said this paint is going in lines, it looks like chocolate, weeeeehhh. Beside this K picked up a leaf and dabbed it into the yellow paint. K rubbed the leaf into the yellow paint, next he lifted the leaf from the yellow paint and placed the leaf in the green paint, and again he rubbed the leaf and said while doing this he excitedly said I am mixing colours. Next I asked the children where do leaves come from? A quickly answered they come from trees. R added then they fall off the trees. K also added twigs come from trees as well. K said Look, I made a nice picture, she also added I have got 1, 2, 3, 4, 5 leaves printed. Soon after R picked up a leaf and said loudly this leaf is red, yellow and brown. A picked up a twig and using both of her hands she rolled it into the green paint, she next rolled the twig onto the sugar paper. A picked up 3 different sized leaves and placed them onto the sugar paper and said this one is tiny, this one is a little bit bigger and this one is the biggest. R then said excitedly look my twig has made patterns. A leaned over to have look at Rs picture. A said it hassss! . Then she looked at her picture and said look! My leaves have made patterns in the middle. Next K held up her paper and said I am finished! . She placed her paper on the drying rack and took her apron off, washed her hands and went to play with some toys. R and A also said that they had finished they placed their pieces of paper onto the drying rack. Next they removed their aprons and washed their hands and went to play. E6 E7 E10 I carried out my observation on a group of morning children of the pre-school for a total of 13 minutes approximately whilst they had a free play. I observed how a group of children play with natural materials and noting how it helps them to learn. While I was observing this small group of children playing I noticed that this activity helps them to learn about the knowledge and understanding of the world. I also noticed that they were interacting and communicating really well with each other. You can view this by reading my observation in E5. But we must remember that each child develops at their own pace. This group of childrens ages range from 3:6 years to 3: 9 years. The Foundation Stage Curriculum states Knowledge and Understanding of The World; children notice and comment on patterns (2000, pg89). This statement was from the green area stepping stone and this shows me that this group of children are at the correct developmental stage. But we must remember that each child is an individual. Also The Foundation Stage Curriculum states Mathematical Development; children count actions and objects that cannot be moved (2000, pg 75). This statement from The Foundation Stage Curriculum is from the green area stepping stone, and it shows me that K is at the correct developmental stage because you can see from my observation in E5 that K was counting the leaf printings on her piece of sugar paper. The Foundation Stage Curriculum also states Mathematical Development; children use size language such as big and little. This statement shows me that R is at the correct developmental stage because he was using size language when he was describing the three leaves. You can see this by viewing my observation in E5.

Bruce Springsteens Born In The Usa Music Essay

Bruce Springsteens Born In The Usa Music Essay My pod cast is about Bruce Springsteens song Born in the U.S.A. written and performed by himself in 1984. Taken from the album of the same name, it is one of his best-known singles.Magazine Rolling Stone'(ikona) ranked the song 275th on their list of the 500 Greatest Songs of All Time in 2001. It is a verse-chorus song played in 120 bpm for 112 bars in 4/4. Without any modulations the key signature is 5 sharps so we are in B major scale. There are some changes in the form as we going in the middle part of the song, the third chorus is instrumental, verse number 4 has three lines of lyrics and verse number 5 has only 2 lines instead of 4. Harmony rhythm performance According to Springsteen (Ikona), Born In The USA was one of those songs that came out of nowhere and took very little time to record. It was a bit ironic, then, that his biggest hit ever, was one of the most musically simplistic tunes the band ever produced. Born in the USA is revealed with its very first notes, which unveil the two key elements that will drive the entire song: a synthesizer previews the vocal melody of the iconic chorus, while Max Weinbergs (ikona tou) drums lay down a hard-driving, straight-ahead beat. Weinberg said that The percussion work at the outset of the song, might almost be called caveman drumming. A thunder crack snare drum underscores one of the most catchy intros ever with Weinberg simply taking a ferocious whack at the snare drum on beats 2 and 4. About a minute into the track, Weinberg finally kicks in, adding chaotic fills as the song developsà ¢Ã¢â€š ¬Ã‚ ¦Whatever he does he never stops crashing snare hits on 2 and 4 remain the songs steady rhythmic essence right through to the end. The drum solo towards the end of the song was completely improvised. Drummer Max Weinberg said that the band was recording in an oval-shaped studio, with the musicians separated into different parts. Springsteen at the front, suddenly turned towards to him after singing and waved his hands in the air frantically, to signal drumming. Roy Bittans (ikona) synthesizers arent much more subtle than Weinbergs excellent work on the drums. I said, Roy, get this riff!. He just pulled out that sound on the synthesizer . We played it two times and our second take is the record. Springsteen. No matter what else is going on in the song- whether Weinberg is banging away only on the backbeat or filling in the beat, whether the bass and guitars are wailing away or holding quiet, whether Springsteen is singing verses or chorus or nothing at all, Bittans synthesizers are repeating the same five notes, over and over again, Echoing almost exactly the vocal melody of the chorus(ikona 1,2), humming the iconic tune from the songs very first note. (ikona)The combination of Weinbergs drumming and Bittans mesmerizing synth line , made this song so powerful and unforgettable and that is my last point, Born in the USA may be one of the least interesting, or at least, one of the least complex, musical compositions E Street Band ever wrote, but the simple, hard-charging instrumentation provided by Springsteen perfectly matches with his almost screaming vocals with the great meaning of his misunderstood lyrics. . (ikona me to refren) Part 1 kai dio Melody(ikones) Continuing with the melody we can see that it is stable all the time as the vocal line starts and ends every time in the 3rd or the 5th interval of the key both for verses and choruses.(ikones) Second part On the other hand it is noteworthy to have a look in the background and the affects of this song to the listeners. Born In The USA, the title track of Springsteens mega-selling album(ikona), was much misunderstood. Accused at the same time of being repulsively nationalistic, and viciously Anti-American, the track was endorsed by many conservative politicians of the united states and the prime minister, Ronald Reagan(ikona tou), as an exemplar of classic American values whilst the bitter lyrics actually cast a shameful eye on how America treated its Vietnam veterans. Bruce Springsteen received a Kennedy Center Honor on the 7th of December 2009 by the president of the US Barrack Obama who stated: , Im the president, but hes The Boss.(kona) According to Springsteen a lot of people, think at the beginning, that its a rallying call for the flag and the nation and patriotism, and when you start to listen to the message in the song you realize theres another meaning going on in there. (IKONA TOU) Heres a small part of Glen Becks radio network on March 11, 2010, talking about Born in the usa (ixos ikona) Who could imagine that Springsteens trademark song has also been his most misunderstood Springsteen also explained the origin of the title, In 1981 director Paul Schrader (ikona tou) sent me a script called Born in the U.S.AHe wanted me to come up with some music for the film. But the script sat on my writing table until one day I was singing a new song I was writing called Vietnam. I looked over and sang off the top of Pauls cover page, I was born in the U.S.A. Lyrics Ok. Now Lets have a quick thought about the meaning of some lyrics. Born down in a dead mans town The first line of the song is about Bruce springsteens town Long Branch in New Jersey which by the 80s Was one of the dead mans towns, because of the collapse of the industrial economy And the economical depress they were suffering So they put a rifle in my hand Sent me off to a foreign land To go and kill the yellow man Those lines referred to those soldiers who were forced to go to Vietnam and fight for their country without being proud for it. Come back home to the refinery Hiring man says Son if it was up to me Returning to America, the soldiers were spat upon and hated for doing what they were forced to do. Vietnam Veterans Committee in US declares that, Today, one-third of the homeless are Vietnam vets Went down to see my V.A. man He said Son, dont you understand I had a brother at Khe Sahn fighting off the Viet Cong Theyre still there, hes all gone He had a woman he loved in Saigon I got a picture of him in her arms now In those lines we can find the reason why springsteen wrote a song about the Vietnam. Too many people lost their lives, too many people injured for no reason .Khe Sahn was a small village and the site of one of the bloodiest battles of the Vietnam War. VA are the initials for Veterans administration which was the responsible agency for providing healthcare and benefits to ex-soldiers. Down in the shadow of the penitentiary Out by the gas fires of the refinery Im ten years burning down the road Nowhere to run aint got nowhere to go From these lines bruce springsteen wants to pass the message that nobody who has survived the Vietnam war manage to build his live again. Last line sets up a contrast with one of his earlier hits, Born to Run. The album was recorded on analog master tapes, and initially issued on both LP and cassette. The first version of that song was solo acoustic guitar demo at Springsteens home on 3rd of January, 1982 as part of the Nebraska album released later that year. However Springsteens manager and producer Jon Landau couldnt match the lyrics to the music with the rest of Nebraskas material so they decided for a revival of the song in 1982 with the E street band with completely different melody line and musical structure. Despite the fact that Discs previously had been imported from Japan, Born in the U.S.A. became the first compact disc manufactured in the United States by CBS Records in Indiana in September 1984. The album gained additional support from the fact of Springsteen having several singles on the charts at the time. The album spent 84 weeks on the Top 10.

Speech :: essays research papers fc

Speech is not just someone’s written or voiced opinions but it is also the way that person tries to express his or her ideas or believes using other meanings. Gestures, signs, paintings, photos, etc†¦are different forms of speech. Our government guarantees free speech but not that anyone can make speech at any time, at any place, and talk about anything. Then this country could be an awful place to live. Imagine that loud noise from speakers and subwoofers from cars that are driven through your neighborhood at two o’clock in the morning; people who stop you in the middle of the road on your way to go to work just to beg for some spare changes or try to sell their products; and that your privacy is no longer exist consequence of people who have secretly placed video cameras in your home to see what things you like or dislike, or perhaps recording and selling your bed-room-stories. Fortunately, we don’t have to deal with those headaches; the First Amendment does not protect people from making loud noise after dark, slowing or stopping your car at the intersections, and intruding your privacy. Such activities are subject to arrests and punishable by laws. The First Amendment also does not protect people from exploiting child pornography, making threats, using fighting words, and inciting to riot. The Supreme Court has explained: Such utterances are no essential part of any exposition of ideas, and are of such slight social value as steps toward discovery of truth that any benefit derived from them is outweighed by society’s interest in order and morality.( Klotter and Kanovitz 48) The government as well put some of the protected speeches on restrictions. A billboard is placed at the turning point of a curved road; someone hangs a garage sale ad on the traffic light so other people can see it easier; or organizing a religious assembly to walk through downtown at rush hour. Although those are good ideas to catch other people attentions but they also post many side-effect hazards, like distractions caused by looking at the billboard instead of concentrating to turn the vehicle; other people may look at the ad on the traffic light instead of the lights or it may block one’s view of the light; and marching through downtown at rush hour causes traffic congestions and frustration amongst tired people who just finished their work day, thus more troubles can be occurred.

Personal Financial Management Essay

1. You need to hire a receptionist that will be handling cash. What steps would you take to make sure you hire the right person? Inquire about previous cash handling experience, ask about their personal financial management, how they handle their personal finances. 2. Why should you teach your employees the importance of personal financial management? What are some creative ways of doing this? How employees handle their income reflects their work performance, if someone is having financial issues it will most likely cause them to be stressed at the work place. It is important to teach employees how to handle their finances so the overall performance of the company is not affected. Some ways to do this is by having workshops, company meetings, games, or a company lunch. Any setting where a financial manger could come in and answer any questions an employee might have as to how to manage their finances better. 3. What specific steps can you take to improve your spending habits? Some ways I could improve my spending habits would be to assist my want versus need. I can admit that at times I do unnecessary spending. I should make a budget of how much I spend and how much I earn and try to be fugal in my spending habits.

Analysis Paper

Justice Waite Professor Cherry Eng 111 Analysis Final Draft Can squirrels really plot? Have you ever been driving down the road and have something bad happen to you that you have to slam on the breaks? If you have, then maybe you can relate to the following commercial. Even if you have never had this happen to you, you still might be able to relate to it. The basic idea of the commercial is that no matter what happens in life, that you should always be prepared for what to do next. GEICO is not just car insurance, but they can be your friend.First of all I would like to start of this essay by telling you what my commercial is about. The commercial that I chose to write my paper on was a GEICO commercial. There are lots of commercials out there for car insurance, but I think this one is the best. When we first see this commercial on the television, they start it off by showing you a squirrel sitting on a tree stump. This stump is by the side of the road near the woods. The squirrel is also eating a nut, while we hear the birds chirping. About half way into the commercial, the squirrel jumps down from the stump and tries to cross the road.As the squirrel crosses the road, he sees a station wagon coming down the road. He than stops in front of the car and just stands there and waits for the car to hit him. Instead of the car hitting him, it swerves off the side of the road. As we hear crashing sounds from the car, another squirrel comes onto the road next to the other squirrel. As the car is crashing the two squirrels start pounding their fists together as if he made the car crash on purpose. Then the narrator says â€Å"Accidents can happen anytime. That’s why GEICO is here 24 hours a day, every day. By looking closer at what this commercial is really saying, then we can understand it better. Because this commercial was on the USA channel, during the new episode of White Collar it can help us better to figure out who GEICO is really trying to target with it. Seeing as how all Americans watch the USA channel, it is best to assume that GEICO is trying to target people in their late twenties and above. We can assume this because a majority of American families watch this channel. By looking closer at what this commercial is really saying than we can understand it better.Because this commercial was on the USA channel, during the new episode of White Collar it can help us. By putting this commercial on during a well watched television series is a great way to promote a product. This commercial is also very funny to some people. By making it this way, GEICO hopes to attract people with great personalities, and that are rather funny to be around. Comedy is always a great way to promote a product. Because GEICO references that these two squirrels are buddies, they make this commercial very entertaining to watch.Everyone knows that squirrels run across the road into traffic all the time, that is why this commercial is so great to watch. GEIC O makes it seem like all that squirrels do all day is plot how to get cars into accidents. Even though what they really do is try to gather nuts all summer for winter time. Then GEICO makes it seem like once they actually achieve this scheme of making the cars go off the road, that they are happy and pound it with each other. This makes it fell like when two young kids are playing together.If they are both boys, then we can definitely assume that they are up to no good and trying to plot to do something very bad. When they achieve what they are up to, then they both are happy and pound each others fists. Even though we all know that squirrels cant really plot with each other, the idea of it just makes it simply funny and easier to sell car insurance. I've already told you what I think this essay is about, and who the targeted audience is, so now it's time to talk about the overall idea of this commercial.In my opinion the overall idea of this commercial is that, no matter where you are or what happens, you should always be prepared for the unexpected. You could be driving down the road just like the guy was in this commercial, and have the same thing happen to you. If you are not prepared though, something bad could very well happen to you. Like going off the side of the road (in this guys case) and crashing your car. If you don’t have car insurance in this case, then you are going to be screwed.Or take for example something else like, you are on your way home for work after a long night and your house is on fire. What do you do in this case? You can't run inside of this flaming building and expect to get all of your things back. That is why you need to always be prepared and ready in case anything like this would ever happen, like having home owners insurance. Not everything though in life is always about insurance. It is just better to prepared for the unexpected than be screwed when it happens.In conclusion, car insurance is not just another thing th at you need to buy just because it is the law. Car insurance can be helpful in the most unexpected situation that will ever happen. GEICO tries to tell us this by basically using a metaphor. That they can be your friend when you need them the most. Just like a real life friend, but they use squirrels and a station wagon to get this point across. I hope by the time that you read this last sentence that you will understand this commercial better now. The way that I do, maybe you might even laugh a little bit like I did.

Nurse Anesthetist

Finnie 1 Kerra Finnie Mrs. Todt English III 2 March 2012 Nurse Anesthetist Since 2010 there has been a high demand for Nurse Anesthetist in the United States. A career with a high salary is appealing. With the challenges and hard work of a nurse anesthetist, one must understand the steps and dedication of a person of this type of medical role. To become a Nurse Anesthetist the general requirements are to have an RN license and a bachelor of science degree, either in nursing or an appropriate science.After getting an RN license, one year of work in critical care conditions has to be completed. When the year is over, an application is sent to a program, the application will then be compared to other applicants. More than one year working as an RN will higher the chance of the application to get in because experience in this field of nursing is important. When an applicant is accepted into a Nurse Anesthetist program they are required to attend an admissions interview.No foods or drinks should be brought to this interview, attendants will want to look formal and successful with their wardrobe. These schools are demanding and life changing. They also cause a ton of stress. Most programs last 24-33 months (Andrus 1a). In order to graduate a program a B grade point average must be maintained. After taking all steps a total of 6 years is the amount of time spent in college. You must be willing to dedicate a huge chunk of your life to your education – the information and data you learn will be Finnie 2 oliminous; the many hands-on skills require practice, practice, and tenacity (Freemark 2a). The extra time in college gives a greater knowledge of the anatomy. As a nurse anesthetist there are many choices in the medical field to choose from. Nurse Anesthetist do not possess complex technical capabilities of the doctors they assist, but they provide a wide range of services to support the doctors (McNutt 1). Interviews, reviewing charts, learning physical history, and doing preoperative teaching and developing a nesthesia plan with the anesthesiologist are all duties of a nurse anesthetist. Nurse Anesthetist administer 65% of the 26 million anesthetics given each year (Marquand 1a). The number one priority of a Nurse Anesthetist is the safety of a patient (Inglis 1a). To make a patient feel comfortable while in surgery the nurse anesthetist stays bedside while monitoring vital signs. The Nurse Anesthetist is also held to the responsibility of knowing anesthesia depth, blood loss, body temperature, and positioning.The proper amount of medicine must be given, if anything goes wrong it is a matter of life or death. A patients status can change at any time. In emergency situations there may be no way to get full information on the patient (Marquand 2). With the demand as high as it is for Nurse Anesthetist, it is the leading cause of the high paid salary. Directly after graduation, a nurse anesthetist can get a job with a starting salary averagi ng about $118,000.

Summary Essay Example | Topics and Well Written Essays - 1500 words - 4

Summary - Essay Example According to the author, by year 2000, almost half of the American community had access to internet compared to other countries in other continents around the world where only a few people had access to internet by year 2000. Globally, about 400 million people had access and used internet with the wealthy countries leading in numbers followed by the middle economy countries. The poor countries, especially the third world countries had little or even no access to the internet. According to Lee, North America had the highest access to internet while South America, Africa, and Asia had little access to the internet. The author argues that many internet users access the internet by the help of a broadband, which can be either a fixed connection or a wireless network. The fixed connection can be used in offices or even at homes while the wireless connections can be used by gadgets such as mobile phones and the tablets. He further argues that the fixed connections are more efficient in streaming movies and videos compared to the wireless connections, which are usually less effective. In the developed nations such as the U.S., Canada, and UK, both the fixed and wireless connections are common because these countries installed the fixed connections before the discovery of the wireless connections. Lee further states that by 2012, many people around had access to the mobile internet with many users being in the African and other third world countries where there is little availability of the fixed connections. For instance, Egypt, Ghana, Uzbekistan, Indonesia, South Africa, and Nigeria use the mobile internet access more because it is affordable and accessible to low-level income such as farmers citizens in these countries because the system benefits them by enabling them transact any money transfer through the mobile