Monday, December 23, 2019

The Criminal Justice System Essays - 2382 Words

The criminal justice system views any crime as a crime committed against the state and places much emphasis on retribution and paying back to the community, through time, fines or community work. Historically punishment has been a very public affair, which was once a key aspect of the punishment process, through the use of the stocks, dunking chair, pillory, and hangman’s noose, although in today’s society punishment has become a lot more private (Newburn, 2007). However it has been argued that although the debt against the state has been paid, the victim of the crime has been left with no legal input to seek adequate retribution from the offender, leaving the victim perhaps feeling unsatisfied with the criminal justice process.†¦show more content†¦Braithwaite was working with offenders and victims and focusing on ways to reintegrate them back into society through restorative means instead of going through the criminal justice system and the stigmas attached to being labeled a criminal. Before Braithwaite began to develop this idea the punitive justice and penitentiary system had been formerly established since the eighteenth century, when before that informal control measures such as the church, saw communities police themselves (Sharpe, 2002). However with the creation of Thames Valley police force in seventeen ninety-eight, Britain’s first official police force, crime and punishment now become a matter of the state rather than just a community concern. This saw a change in how crime was perceived and criminals dealt with as there were now trained professionals deciding on how best to punish the offender as well as punishments becoming less corporate and more restrictive. Newburn (2007) state that there are four forms of restorative justice practices victim-offender mediation, family group conferencing as well as healing and sentencing circles and citizen panels. In nineteen-seventy the first official victim- offender mediation programme was established in Canada through a Christian sect with the purpose of aiding the healing of the victims through bringing them together with the offenders and hopefully resolving an appropriate solution. The offender acknowledgingShow MoreRelatedJustice Systems And The Criminal Justice System Essay1248 Words   |  5 PagesThe criminal justice system is a complex and often uncoordinated system that operates by enforcing the law and seeking justice across countless jurisdictions. It is comprised of many separate agencies including agencies at the federal, state, and local level. Each agency has its own function and goals while operating at different levels of government. The agencies also represent different concerns and values of the public, creating a fragmented system rather than a monolithic, unified system. A monolithicRead MoreThe Criminal Justice System1308 Words   |  5 Pagesï » ¿Criminal Justice System The criminal justice system refers to the way in which a society chooses to handle all aspects of crime and punishment. In the Western world, particularly the United States, the criminal justice system is an official governmental system that focuses on crime and punishment, though some societies still incorporate a significant amount of informal social controls into their criminal justice systems. The criminal justice system covers everything from crime-prevention andRead MoreCriminal Justice System1524 Words   |  7 Pagesfor the Criminal Justice System is to reduce the crime and the fire of crime. In order to achieve this it is using different agencies and the major of them are the Police, Prosecution, Courts, Prisons and Probation. They all are operating in synchrony for achieving their legal responsibilities and particularly for reducing the level of crime. The aim of this essay specifically is to discuss the functions of the police and how they actually fit with the objective s of the Criminal Justice System as aRead MoreThe On The Criminal Justice System984 Words   |  4 PagesGarland (2001), view on â€Å"the criminal justice system in America was created to keep communities safe, to respect and restore victims, and to return offenders who leave prison to be self-sufficient and law-abiding. Treatment simply did not work either by therapy or broader social programs and became is a monumental failure that our states and nation can no longer afford† (p.61) Garland (2001) stated â€Å"that the collapse of faith in our correction system began a wave of demoralization that underminedRead MoreThe Criminal Justice System1667 Words   |  7 PagesThe criminal justice system has for long been faced by a lot of caseloads, an issue which has been heaping a lot of pressure on the stakeholders.  Ã‚  The cause of increased workload is lack of adequate resources to deal with the caseload. Some people have argued that the only way to deal with the overloads is to provide more money to the criminal justice systems so that everyone involved will be able to do the required tasks and in so doing reduce the number of cases while scholars think that the onlyRead MoreCriminal Justice System1308 Words   |  6 PagesNorways criminal justice system is doing something right. The few citizens that go to prison usually only go once. How does Norway achieve this? The country relies on a method called restorative justice, which aims to repair the harm caused by crime rather than punish people. This system is purely focused on rehabilitating prisoners. The United States, on the other hand, places focus on incarceration and incapacitation. This is where the methodologies clash: should the criminal justice system be responsibleRead MoreThe Criminal Justice System1597 Words   |  7 PagesThe purpose of the criminal justice system is explained by three definitions: Control crime, Prevent crime, and provide and maintain justice. This sense of criminal justice has been the same since pre-civilized communities, where the elders of a tribe enforced the laws of the village. The criminal justice system has changed drastically from the times of kinship systems to today’s system of laws. As time has passed criminal justice has change in many ways, for example: the way they dress, arrest,Read MoreThe Criminal Justice System1305 Words   |  6 PagesThroughout this course, I have learned about the many segments of the criminal justice syste m. The criminal justice system is made up of three main elements which process a case from initiation, through trial, to punishment. First a case starts with law enforcement officials, who investigate crime and gather evidence to identify and use against the assumed suspect. The case then proceeds to the court system, which evaluates the evidence to decide if the defendant is guilty or innocent. If the defendantRead MoreThe Criminal Justice System Essay1502 Words   |  7 Pagesselected is criminal justice. The criminal Justice system is a compilation of federal, state or local agencies that concern issues dealing with crime. This public policy is provided by the judicial, executive and legislative branches of government. The task of the criminal justice system is to figure out the truth, defend the innocent and even to make the guilty parties punishment not as harsh as it is originally said to be (cliffnots). And most of to provide justice. In criminal justice the federalRead MoreJustice And The Criminal Justice System Essay1918 Words   |  8 PagesWhen it comes to the criminal justice system, there is often a gray area between what is considered fair and what is just, with these concepts many times having a connection. Furthermore, justice and fairness are subjective and many times individuals’ concept of what is fair or just differ. Throughout a recent court case involving a Stanford University swimmer being charged with rape, that issue became well evident. This case involved a Stanford student, Brock Turner, being charged with sexually

Sunday, December 15, 2019

Nurseâ€Patient Ratio in California Free Essays

a) Nurse-Patient ratio is the relationship of the number of patients that should be served by one nurse at particular moment of time. It was a working formula that was proposal in 1992 by the California Nurses Association (CAN), which was to cater for quality service to patients by their nurses in the hospitals. After varied controversial arguments about the proposal regarding the overall implication to the economic costs of the ratio, different proposal from the concerned parties were arrived at where; the state government proposed ratio was 1:6 for all the medical or surgical units in the hospital. We will write a custom essay sample on Nurse–Patient Ratio in California or any similar topic only for you Order Now    However this ratio was to lower to 1:5 in a period of one and one-half year. The California Nurse Union (CNU) had a proposal of 1:3 for the medical units and 1:4 for the surgical units. The California Hospital Association (CHA) had proposed a ratio of 1:10 for both medical and surgical units. The nurse-patient ratio was enacted in October 1999.   However, the results of the actual proposed ratios were released on 2002.   The CNU and CHA ratio requirement were thought to be stable all through and each of them parties sought for its own ratio implementation.   However, the state proposal consisted a series of development where, they were to be implement at 1:6 and later reduced to 1:5 after 1 – 1  ½ year. (Slack, Slack,2001, p.107) b) History The nurse-patient ratio was firstly proposed by nurses in California in 1992 (Russell, 2004) However it was enacted as a law in 1999 but its enactment was to be followed by a period of its implement, which was to be until January 2002.   This implementation gave the California Hospital Association upto a deadline of January 2003 to hire the right number of nurses for their hospital as required by the government proposal of 1:5   ratio which the government had stated would lower from the ratio of 1:6 in a period of 1 – 1  ½ years. However, due to the complains, from the CHA, the proposal was only enacted into a law in January 2004, requiring the hospitals to implement on the 1:5 ratio by June 2004.  Ã‚   But following an emergency proposal by the director of department of Health Services – Sandra Sherry, the 1:5 ratio laws would only be instituted in January 2008.   (Russell 2004) c) Ideally, this proposal would highly support a positive nursing work environment.   Although the Californian Hospital Association argues that this would be too costly, but this would on be argumentable for the short run.   However, the cost would be reduced in the short run period of their business cycle.  Ã‚   Since higher ratios would ultimately help to improve the existing state of patient care.   Either, Lower ratios would consequently call for more nurse to join the career, whose turn over was very low. Through lowering the ratios, then the profession would be more interesting to the young learners who will be able to join it.   Also, it was made to call back those nurses who had left the profession due to unappealing ratio. To defend, their argument, they argued that, lower nurse-patient ratio was to lower the possible costs by hospitals to hire other nurses.   This is because of the possible economies that would be arrived at through the savings in greater patient care and faster service delivery.   Either, hospitals would reduce the hire of the nurses who were temporary registered, and whose cost was higher than that of permanently employed nurses.   (Coombs, 2004, p. 83) d) However, different controversies were between different parties aligned to this proposal.  Ã‚   Firstly, the California Nurse Association felt that, this was a good move, as it enhanced better patient care and ultimately economies to the owners of the medical centers in the long run.   They believed that, by using lower ratios, the result would be an attraction of more number of young and others who had left to the nursing profession.   Either, this worked to reduce cost by the hire of temporary registered persons. However, the California Hospital Association argued that this was impractical in terms of cost of implementation.   They argued that these would only work to favour the nurses at the expense of their business.   The state government thought that, the proposals of the nurses were viable but could only work under stages of implementation. It believed this proposal worked for the good of the people.   Also, the union for Service Employees International was also in the view that, this proposal worked to improve the amount of care given to patient hence it was important for its implementation. (Ponton, Carrion, 2001, p.48) e) The proposal would be highly recommendable for the general service delivery to the patients.   Either, it was important since it worked to improve the conditions of both the patients, nurses and hospital owners. f. (I) Yes, they work to ensure that, there were a lesser number of patients for service by one nurse.   This helped to reduce the amount of service by the nurses hence they could give a better attention to the patients.   However this did not keep the attention of any possible risk cases where the number of patients may increase indefinitely. ii) The government enacted that the ratio that would remain as 1:6 in January 2004, and reduce to 1:5 by June the same year.   However, in a petition that was passed to the court, by the direction of California Hospital Association this would only to be active in January 2008.   However, the ratio of 1:6 has not been followed in some health centers where nurse are made to serve a bigger number than this ratio.   Else where, there has been a positive adherence to this law in most of the hospitals. (David, Baustica, p. 66) References David, E. Baustista, H. (2004) La Nueva California LATINOS IN THE GOLDEN STATE. Berkeley, CA: University of California Press. Ponton, M. Carrion, J. (2001).   Neuropsychology and the Hispanic Patient: A clinical Handbook; Mahwah: Lawrence Erlbaum Associates. Coombs, M. (2004) Power Conflict between Doctors and Nurses.   Breaking Through the Inner Circle in Clinical Care. London : Routledge. Slack, N. Slack, C. (2001) Cyber Medicine: How Computing Empowers Doctors and Patients For Better Cared Revised and Updated Edition. San. Francisco: Jossey – Bass. Russell, S. (2004).   State Moves to Freeze Nurse Patient Ratio.   Nov, 05, 2005 How to cite Nurse–Patient Ratio in California, Essay examples

Saturday, December 7, 2019

Anatomy Review Skeletal Muscle Tissue Essay Example For Students

Anatomy Review: Skeletal Muscle Tissue Essay Anatomy Review: Skeletal Muscle Tissue Graphics are used with permission of: Pearson Education Inc. , publishing as Benjamin Cummings (http://www. aw-bc. com) Page 1. Introduction Skeletal muscle cells have unique characteristics which allow for body movement. Page 2. Goals To compare and contrast smooth muscle cells, cardiac muscle cells, and skeletal muscle cells. To review the anatomy of skeletal muscle. To examine the connective tissue associated with the skeletal muscle. To review the intracellular organization of the skeletal muscle cell. Page 3. Comparison of Skeletal, Cardiac and Smooth Muscle Cells Skeletal Muscle Cell: Cardiac Muscle: Smooth Muscle Cell: Elongated Cells Branching Cells Spindle-shaped Cell Multiple Peripheral Nuclei Single Central Nucleus Visible Striations Lack Visible Striations Voluntary Involuntary ** Now is a good time to go to quiz question 1: Click the Quiz button on the left side of the screen. After answering question 1, click the Back to Topic button on the left side of the screen. To get back to where you left off, click on the scrolling page list at the top of the screen and choose 4. Whole Skeletal Muscle. Page 4. Whole Skeletal Muscle Skeletal muscles attacn to Dones Vla tendons. Internal Structure of a Skeletal Muscle Page 5. Skeletal muscles are composed of connective tissue and contractile cells. The connective tissues surrounding the entire muscle is the epimysium. Bundles of muscle cells are called fascicles. The connective tissues surrounding the fascicles is called perimysium. Label this diagram: Page 6. Internal Structure ofa Fascicle Important Points About Endomysium: Made of connective tissue. Surrounds individual muscle cells. Functions to electrically insulates muscle cells from one another. ? Three connective tissue layers of the muscle (endomysium, perimysium, and epimysium): Bind the muscle cells together. Provide strength and support to the entire muscle. Are continuous with the tendons at the ends of the muscle. Label this diagram: Page 7. Internal Structure ofa Skeletal Muscle Cell Label this diagram: Muscle fibers: Alternative name for skeletal muscle cells. N ucleus: Contains the genetic material. Sarcolemma: Plasma membrane of the muscle cell. Sarcoplasmic reticulum (SR): Interconnecting tubules of endoplasmic reticulum that surround each myofibril. ? Terminal cisternae: Sac-like regions of the sarcoplasmic reticulum that contain calcium ions. T tubules: Invaginations of the sarcolemma that project deep into the cell. Triad: A group of one T tubule lying between two adjacent terminal cisternae. Cytosol: Intracellular fluid. Mitochondria: Sites of ATP synthesis. Myofibril: Contains the contractile filaments within the skeletal muscle cell. ** Now is a good time to go to quiz questions 2 and 3: Click on the scrolling page list at the top of the screen and choose 2. Labeling Muscle Cell Structures. After answering question 3, click the Back to Topic button n the left side of the screen. To get back to where you left off, click on the scrolling page list at the top of the screen and choose 8. Structure ofa Myofibril. Page 8. Struc ture ofa Myofibril Myofibrils: Contractile units within muscle cells. Made of myofilaments called thin filaments and thick filaments. filaments are made mainly of the proteins actin and myosin. ** Now is a good time to go to quiz question 4: Thin and thick CllcK tne Quiz Dutton on tne lett sloe 0T tne screen. Click on the scrolling page list at the top of the screen and choose 4. Myofibril Puzzle. After anaswring question 4, click the Back to Topic button on the left side of the screen. To get back to where you left off, click on the scrolling page list at the top of the screen and choose 9. Arrangement of Myofilaments. Page 9. Arrangement of Myofilaments Label the diagram: A bands: Dark areas that correspond to the areas where thick filaments are present. I bands: Light areas that contains only thin filaments. Z line: A protein disk within the I band that anchors the thin filaments and connects adjacent myofibrils. H zone: Located in the middle of each A band, this light er stripe appears corresponding o the region between the thin filaments. M line: Protein fibers that connect neighboring thick filaments. Sarcomere: The region of the myofibril between two Z lines. ** Keep in mind, this information is crucial for your understanding of the sliding filament theory. ** Now is a good time to go to quiz question 5: Click on the scrolling page list at the top of the screen and choose 5. .u153fd1d9f67eb4a5cb24d3aabe72d42c , .u153fd1d9f67eb4a5cb24d3aabe72d42c .postImageUrl , .u153fd1d9f67eb4a5cb24d3aabe72d42c .centered-text-area { min-height: 80px; position: relative; } .u153fd1d9f67eb4a5cb24d3aabe72d42c , .u153fd1d9f67eb4a5cb24d3aabe72d42c:hover , .u153fd1d9f67eb4a5cb24d3aabe72d42c:visited , .u153fd1d9f67eb4a5cb24d3aabe72d42c:active { border:0!important; } .u153fd1d9f67eb4a5cb24d3aabe72d42c .clearfix:after { content: ""; display: table; clear: both; } .u153fd1d9f67eb4a5cb24d3aabe72d42c { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .u153fd1d9f67eb4a5cb24d3aabe72d42c:active , .u153fd1d9f67eb4a5cb24d3aabe72d42c:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .u153fd1d9f67eb4a5cb24d3aabe72d42c .centered-text-area { width: 100%; position: relative ; } .u153fd1d9f67eb4a5cb24d3aabe72d42c .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .u153fd1d9f67eb4a5cb24d3aabe72d42c .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .u153fd1d9f67eb4a5cb24d3aabe72d42c .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .u153fd1d9f67eb4a5cb24d3aabe72d42c:hover .ctaButton { background-color: #34495E!important; } .u153fd1d9f67eb4a5cb24d3aabe72d42c .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .u153fd1d9f67eb4a5cb24d3aabe72d42c .u153fd1d9f67eb4a5cb24d3aabe72d42c-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .u153fd1d9f67eb4a5cb24d3aabe72d42c:after { content: ""; display: block; clear: both; } READ: Critique EssayLabeling a Myofibril. After answering question 5, click the Back to Topic button on the left side top of the screen and choose 10. Review: Organizational Levels of Skeletal Muscle. Page 10. Review: Organizational Levels of Skeletal Muscle Bundle-within-a-bundle organization of skeletal muscle: myofilaments myofibril muscle cell or muscle fiber fascicles whole skeletal muscle Page 11. Pyramid of Subunits Whole muscle as a pyramid of subunits: Fascicles Muscle cells (Muscle Fibers) Myofibrils Myofilaments Page 12. Summary The three types of muscle cells in the body are skeletal, cardiac, and smooth. Skeletal muscle nas tnree layers 0T connectlve tlssue: eplmyslum, perimysium, ana endomysium. The striations of skeletal muscle cells are due to the organized rrangement of contractile proteins called thick and thin filaments. A whole muscle demonstrates a bundle-within-a-bundle organization: myofilaments 0 myofibrils muscle cells (muscle fibers) 0 fascicles 0 whole muscle ** Now is a good time to go to quiz question 6: Click on the scrolling page list at the top of the screen and choose 6. Organizational Levels of Skeletal Muscle. Notes on Quiz Questions: Quiz Question #1: Three Types of Muscle Cells This question allows you to fill in a table which contains the characteristics of the various muscle cells. Quiz Question #2: Labeling Muscle Cell Structures This question allows you to label the parts of a skeletal muscle cell. Quiz Question #3: Definition of Muscle Cell Structures This question allows you to match the parts of the skeletal muscle cells to their definitions. Quiz Question #4: Myofibril Puzzle This question allows you to assemble a myofibril. Quiz Question #5: Labeling a Myofibril This question allows you to label the parts of a myofibril. Quiz Question #6: Organizational Levels of Skeletal Muscle This question allows you to label the muscle at various levels of organization. Study Questions on Anatomy Review: Skeletal Muscle Tissue . (Page 1 What is the main function of skeletal muscles? A. Movement of the body 2. (Page 3. ) List the three types of contractile cells of the body. A. Skeletal muscle cells, cardiac muscle cells, and smooth muscle cells. 3. Page 3. ) Match the following types of contractile cells to their shape (branching, elongated, spindle-shaped): Elongated a. Skeletal muscle cells Brancnlng_ D. caralac muscle cells Spindle-shaped c. Smooth muscle cells 4. (Page 3. ) Match the following types of contractile cells to the characteristics of their nuclei and presence or absence of striations: Cardiac Muscle Cells Smooth Muscle Cells Skeletal Muscle Cells Cardiac Muscle Cells a. presence of visible striatio ns single, centrally-located nuclei Skeletal Muscle Cells b. resence of visible striations multiple peripheral nuclei Smooth Muscle Cells c. absence of visible striations single, centrally-located nuclei number of nuclei 5. (Page 4. ) What is the name of the structure that attaches skeletal muscles to bones? A: Tendons 6. (Page 5. ) Bundles of skeletal muscle cells are called Fascicles . 7. (Page 5. ) The connective tissue which immediately surrounds a muscle is called Epimysium Perimysium nd the connective tissue around the fascicles is called 8. (Page 6. ) What is the function of endomysium? A: Electrically insulates muscle cells from one another. 9. (Page 7. ) Match these terms to their description: Triad T tubules Terminal cisternae Sarcolemma Muscle fibers Mitochondria Sarcoplasmic reticulum Myofibril a. Sac-like regions of the sarcoplasmic reticulum that contain calcium ions. b. Sites of ATP synthesis. sarcolemma c. Plasma memorane 0T tne muscle cell. d. Alternative name for skeletal muscle cells. Sarcoplasmic reticulum e. Interconnecting tubules of endoplasmic reticulum that urround each myofibril. f. A group of one T tubule lying between two adjacent terminal cisternae. T tubules projecting deep into the cell. g. Invaginations of the sarcolemma that h. Contains the contractile filaments within the skeletal muscle cell. 10. (Page 8. ) What are the names for the two types of filament in a myofibril? A: Thin filaments and thick filaments. 1 1 . (Page 9. ) What creates the skeletal muscle cells striated appearance? A: The arrangement of thin and thick myofilaments, which form light and dark alternating bands. 12. (Page 9. ) Match the following: A band I band H zone a. Contains only thin filaments. b. Contains only thick filaments. . Contains both thin and thick filaments. 13. (Page 9. ) Perpendicular to the myofilaments are the Z lines and the M lines. The Z lines connect the Thin filaments and the M lines connect the Thick filaments. 14. (Page 9. ) The region of the myofibril between two Z lines that is the contractile unit of a muscle cell is called a Sarcomere 15. (Page 10. ) Arrange the following from smallest structure to largest structure: Muscle cell or muscle fiber Fascicle Whole skeletal muscle A: Myofilaments, Myofibril, Muscle cell or muscle fiber, Fascicle, Whole skeletal

Friday, November 29, 2019

Wassily Kandinsky Essay Example

Wassily Kandinsky Paper In the 19th Century, paintings were very structured. Artists painted what they saw. Knowing this is what the public expected, Wassily Kandinsky began his abstract painting in a way in which others could still distinguish features such as his most recurrent subjects such as mountains, villages, trees and churches. I feel Kandinsky was trying to fulfil what the public wanted rather than fulfil his own needs as an artist in the early years as a painter. In 1908 Kandinsky made the life changing decision to move to Marnau, where he concentrated on his painting. Here is where he explored the areas in painting which neither he or anyone else had ever touched upon. In Kandinskys earlier landscapes, although we do see a freer composition style, with passionate outbursts of colour I do not believe he had been painting in his true style. At this time, Kandinsky still favoured a more structured way of painting. But we do often, more regularly in his later paintings, see examples of shapes moving freely in space. Kandinskys colourful palette is based on the primaries, red, yellow and blue. We will write a custom essay sample on Wassily Kandinsky specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Wassily Kandinsky specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Wassily Kandinsky specifically for you FOR ONLY $16.38 $13.9/page Hire Writer Kandinsky continued to paint recognisable compositions for a number of years. Paintings such as Couple Riding in 1906. And Beach Baskets in 1905. Working alongside well known artists such as Cà ¯Ã‚ ¿Ã‚ ½zanne, Gauguin and Van Gogh. It is easy to look at Kandinskys progress towards abstraction by looking at his work between 1908 and 1912. Recognisable paintings turn into completely independent compositions. Mountains and trees become lines and curves. Animals and buildings become fantastic figures. Colour loses its illustrative function. As his forms and colour become more independent, the topic of painting becomes less important. In his autobiography, Kandinsky wrote, Several years where to go by before I reached the conviction this more by a process of reasoning than by any sentimental attachment that nature and art have different organic and historical ends, but that both are equally valid [] everything that was dead began to pulsate with life [] everything revealed itself, its very essence, its hidden soul, which was silent more often than not. Thus, each point at rest and each point in movement (which equals the line) came to life and opened up its soul. And this was enough to enable me to seize, with all my being, and all my senses, the potential and the existence of art, this art which there days, by contrast to what is called the figurative, is termed abstract. I believe Kandinsky comes into his own light in his First Abstract Watercolour, painted in 1910. From then on Wassily Kandinsky did not turn back. His paintings went from strength to strength. 1910 is the year where Kandinsky set out his new inventive principles. He believed that each colour has its own quality that gives its own impression. Yellow is warm and stimulating where as blue is severe and cold. Kandinsky also gave forms and interpretation. Yellow is associated with the acute angle and the triangle where as blue is associated with the obtuse angle and the circle. Making optical features filter through the observers emotions to become an elementary means of expression. It is safe to say that Kandinsky was one of the most influential artists of the twentieth century. Without his revolutionary new style of painting a lot of artists of today would not exist. Kandinsky had the gift of synthaesthesia, this is when one of his senses is stimulated, and another reacted. For instance, he saw a colour when listening to a note on an instrument. With Kandinsky, colours and sounds appeal to different feeling. To Kandinsky colour not only has a temperature, yellow being warm, but it also has a meaning. Yellow is active and aggressive whilst blue is shy and passive. Yellow is hard and sharp and blue is soft and yielding. I myself have always associated certain things with certain colours, like numbers or words. The number four to me is red and the number one is white. Although it does not happen anywhere near to the extent as it does to Wassily Kandinsky, I can relate to his feeling and his paintings. Knowing these facts, I have learnt to appreciate Kandinskys works to the fullest. You can make your own mind up about his earliest works of which I am not a great fan of, especially after researching for this assignment. This is because I feel he was not painting in the style in which he craved for. It was not well known and I believe he thought the public would not have accepted his compositions. But by 1910, Kandinsky had learnt to express his own feelings into an art piece and discovered a world of his own. I am also particularly fond of Kandinsky, not just because of his excellent use of colour and space but for his great revolution in the art world. He changed the way people see art today, without him, a lot of artists would not painting the way they do, abstract expressionism has a lot to thank Wassily Kandinsky. Dying in Paris at the age of 78 in 1944, I believe he lived a full life achieving his full potential. Looking back over his paintings and the way his style changed over the years I can see that the last few years of his life is where his true form was revealed.

Monday, November 25, 2019

Programming Exercise for Odd Magic Squares in Java

Programming Exercise for Odd Magic Squares in Java Its unclear who first came up with a magic square. There is a story about a huge flood in China a long time ago. The people were worried they would be washed away and tried to appease the river god by making sacrifices. Nothing seemed to work until a child noticed a turtle sporting a magic square on its back that kept circling the sacrifice. The square told the people how big their sacrifice needed to be in order to save themselves. Since then magic squares have been the height of fashion for any discerning turtle. Level: Beginner Focus: Logic, Arrays, Methods Odd Magic Squares In case youve never come across one before, a magic square is an arrangement of sequential numbers in a square so that the rows, columns, and diagonals all add up to the same number. For instance, a 3x3 magic square is: 8 1 6 3 5 7 4 9 2 Each row, column and diagonal adds up to 15. Odd Magic Squares Question This programming exercise is concerned with creating odd sized magic squares (i.e., the size of the square can only be an odd number, 3x3, 5x5, 7x7, 9x9, and so on). The trick with making such a square is to place the number 1 in the first row and middle column. To find where to place the next number, move diagonally upwards to the right (i.e., one row up, one column across). If such a move means you fall off the square, wrap around to the row or column on the opposite side. Finally, if the move takes you to a square that is already filled, go back to the original square and move downwards by one. Repeat the process until all the squares are filled. For example, a 3x3 magic square would start like so: 0 1 0 0 0 0 0 0 0 A move diagonally upwards means we wrap around to the bottom of the square: 0 1 0 0 0 0 0 0 2 Likewise, the next diagonal move upwards means we wrap around to the first column: 0 1 0 3 0 0 0 0 2 Now the diagonal move upwards results in a square that is already filled, so we go back to where we came from and drop down a row: 0 1 0 3 0 0 4 0 2 and it continues on and on until all the squares are full. Program Requirements a user must be able to enter in the size of the magic square.they must only be allowed to enter in an odd number.use a method to create the magic square.use a method to display the magic square. The question is can your program create a 5x5 magic square like the one below? 17 24   1   Ã‚  8 15 23   5   Ã‚  7 14 16   4   Ã‚  6 13 20 22 10 12 19 21   3 11 18 25   2   Ã‚  9 Hint: Apart from the programming aspects of this exercise its also a test of logic. Take each step of creating the magic square in turn and figure how it can be done with a two-dimensional array. Odd Magic Square Solution Your program should have been capable of creating the 5x5 magic square below: 17 24   1   Ã‚  8 15 23   5   Ã‚  7 14 16   4   Ã‚  6 13 20 22 10 12 19 21   3 11 18 25   2   Ã‚  9 Heres my version: import java.util.Scanner; public class MagicOddSquare {   Ã‚  public static void main(String[] args) {   Ã‚  Ã‚  Ã‚  Scanner input new Scanner(System.in);   Ã‚  Ã‚  Ã‚  int[][] magicSquare;   Ã‚  Ã‚  Ã‚  boolean isAcceptableNumber false;   Ã‚  Ã‚  Ã‚  int size -1;   Ã‚  Ã‚  Ã‚  //only accept odd numbers   Ã‚  Ã‚  Ã‚  while (isAcceptableNumber false)   Ã‚  Ã‚  Ã‚  {   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  System.out.println(Enter in size of square: );   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  String sizeText input.nextLine();   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  size Integer.parseInt(sizeText);   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  if (size % 2 0)   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  {   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  System.out.println(The size must be an odd number);   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  isAcceptableNumber false;   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  }   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  else   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  {   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  isAcceptableNumber true;   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  }   Ã‚  Ã‚  Ã‚  }   Ã‚  Ã‚  Ã‚  magicSqua re createOddSquare(size);   Ã‚  Ã‚  Ã‚  displaySquare(magicSquare);   Ã‚  }   Ã‚  private static int[][] createOddSquare(int size)   Ã‚  {   Ã‚  Ã‚  Ã‚  int[][] magicSq new int[size][size];   Ã‚  Ã‚  Ã‚  int row 0;   Ã‚  Ã‚  Ã‚  int column size/2;   Ã‚  Ã‚  Ã‚  int lastRow row;   Ã‚  Ã‚  Ã‚  int lastColumn column;   Ã‚  Ã‚  Ã‚  int matrixSize size*size;   Ã‚  Ã‚  Ã‚  magicSq[row][column] 1;   Ã‚  Ã‚  Ã‚  for (int k2;k matrixSize1;k)   Ã‚  Ã‚  Ã‚  {   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  //check if we need to wrap to opposite row   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  if (row - 1 0)   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  {   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  row size-1;   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  }   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  else   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  {   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  row;   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  }   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  //check if we need to wrap to opposite column   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  if (column 1 size)   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  {   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  column 0;   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  }   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  else   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  {   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  column;   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  }   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  //if this position isnt empty then go back to where we   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  //started and move one row down   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  if (magicSq[row][column] 0)   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  {   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  magicSq[row][column] k;   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  }   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  els e   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  {   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  row lastRow;   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  column lastColumn;   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  if (row 1 size)   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  {   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  row0;   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  }   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   else   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  {   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  row;   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  }   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  magicSq[row][column] k;   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  }   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  lastRow row;   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  lastColumn column;   Ã‚  Ã‚  Ã‚  }   Ã‚  Ã‚  Ã‚  return magicSq;   Ã‚  }   Ã‚  private static void displaySquare(int[][] magicSq)   Ã‚  {   Ã‚  Ã‚  Ã‚  int magicConstant 0;   Ã‚  Ã‚  Ã‚  for (int j0;j(magicSq.length);j)   Ã‚  Ã‚  Ã‚  {   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  for (int k0;k(magicSq[j].length);k)   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  {   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  System.out.print(magicSq[j][k] );   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  }   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  System.out.print;   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  magicConstant magicConstant magicSq[j][0];   Ã‚  Ã‚  Ã‚  }   Ã‚  Ã‚  Ã‚   System.out.print(The magic constant is magicConstant);   Ã‚  } }

Friday, November 22, 2019

The Technique of Sampling in Music and Notions of Authorship Essay

The Technique of Sampling in Music and Notions of Authorship - Essay Example The credit for having composed the piece of music that was borrowed may or may not be explicitly given to the person who had originally composed it. This technique offends the sacrosanct position that music is given in the lives of many. Issues of plagiarism arise and royalties are almost never offered to the composer of the original tune. This leads to many problems within the music industry as well. Sampling is a technique whereby a part of a certain recording is used as a part of another song that may be the composition of an entirely different person who is then the ‘author’ of that particular song. The extensive use of this song and the attitude of its author shall also form a part of the analysis in this paper that shall attempt to dissect the issues of ownership that this song and the technique of sampling destabilize. The metaphorical death of the author that Roland Barthes talks of in his essay, The Death of the Author is one that can be seen in the extensive us e of the technique of sampling in the music of today. A particular portion of a song may be used in another as a part of it. The now ubiquitous discotheque where tunes and songs are mixed and remixed are places that question the notions of ownership that artists may raise when their tunes are being reworked. In today’s world, however, exclusive ownership of a work of art is impractical and is not enjoyed by anybody. A shared ownership of the music or any other work of art that is all that an artist can expect. This is tied in with several notions of authorship that have emerged in the modern world. In his seminal essay that was referred to earlier, Barthes talks of how the interpretation that a reader provides a text is what provides the text with its meaning (2004). The meaning that the author intended for a text only forms one of the many meanings that may be attributed to a text. The creation of meaning and essence, the till then inalienable right of the author and owner o f a text, thus passed on to the person who received the text. A piece of music is according to modern theorists, a cultural text that allows for multiple interpretations. The theory that applied to traditional texts, that is, books, would thus be applicable also to music. Music videos and recordings are thus texts that are able to elicit multiple interpretations from its audience. The destabilization of the roles of authors thus extends also to the authors of these cultural texts, musicians. The creation of these new roles for the audience and the artists is a modern phenomenon. The modern age is characterized by the rise of science and technology and it is widely agreed upon that technology has had a great part to play in the way the modern age functions. The technique of sampling is a very good example to prove this point. The technique of sampling makes the ‘primary text’, the original recording, available to the world to twist into any shape that it wants to. Each v ersion or song that features a portion of the original song can then be considered to be an interpretation of the original by the person who creates the new version. As Andrew Goodwin puts it, in â€Å"an age of electronic reproduction†

Wednesday, November 20, 2019

Mao Zedong Essay Example | Topics and Well Written Essays - 500 words

Mao Zedong - Essay Example He used the communist ideology as a rallying point for the Chinese people and prevailed against Chiang Kai-Shek in the Chinese Civil War. Although China became more insular in the early years, it was able under Mao's leadership to gain a greater degree of political and economic independence. It would never again become a colony of foreign powers, it would decide its own internal affairs, and it would begin the political process of reclaiming lost territories such as Macau and Hong Kong. It is hard to argue that Mao's unification of China, and his role in reestablishing sovereignty and political independence, were not beneficial for China and the Chinese people. Despite these superficial achievements, however, the methods employed by Mao to achieve certain goals have been heavily criticized. From 1958-1960, for example, Mao spearheaded a national economic campaign designed to transform a predominantly agrarian Chinese economy into a more modernized industrial economy. He called this the Great Leap Forward and it has been judged an utter failure by historians.

Monday, November 18, 2019

Managing Buiness Organization Essay Example | Topics and Well Written Essays - 2500 words

Managing Buiness Organization - Essay Example For instance, professionals are gaining more say in the running of organizations. Even where governance is by people who own the majority stakes, their own positions and the respect, they command are contingent upon their competence rather than ownership (Ahuja, 2005 880). "Management is the art of getting things done through other people. Management is the dynamic, life-giving element in every business. Without it the resources of production remain resources and never become production." (Sharma, 2004 11) This definition emphasizes that the managers achieve organizational objectives getting things done through the employees. Human resource Management is very essential for successful running of an enterprise. It ensures proper use of physical and human resources by deriving the best results. It leads to efficient performance and higher productivity. Human Resource Management is very essential for every organization to make productive use of human physical and financial resources or the achievement of the organizational goals. It helps in determination of objectives. No organization can succeed in tits mission unless its objectives an identified and well denied. Management helps in achieving these objectives by the efficient use of resources. In management, the term 'manager' means overseeing the subordinates at work by their superiors. It is the function of leading, co-coordinating and directing the work of others to accomplish designated objectives. It refers to the direct and immediate guidance and control of subordinates in the performance of their task (Sharma, 204, p.110). Role of manager in an Organization from the Onset of the Industrial Revolution The role of a manager in an organization has been shown below: Fig. Role of manager (Sharma, 204, p.111) (a) As Mediator- Manager acts as a mediator between higher-level management and the workers. (b) As Medium of Communication - manager acts as a medium of communication between higher-level managers and workers. He explains management policies to the workers and conveys the workers' attitudes, opinions, grievances and problems to higher-level management (Silbiger, p.103). In other words, he communicates (i) To the workers what the management expects from them and (ii) To the management what the workers want. Thus, manager bridges the gap between the expectations of management and demands of operatives and workers. (c) As Convertor - Manager acts as a convertor in the sense that he occupies such a key position which turns plans and policies into actual results through the efforts of workers. (d) As Inspirer - manager acts as an inspirer in the sense that he inspires workers to cooperate and contribute to the best of their capability for the achievement of organizational objectives. (e) As Leader - Manager acts as a leader in the sense that he influences the workers to work with team spirit for the achievement of organizational objectives. He also provides a cohesive force, which holds the group intact and develops a spirit of cooperation and discipline among the employees. (f) As Guide and Friend - Manager acts as a guide and friend in the sense that he educates and trains the workers, creates friendly environment and solves the disputes of the workers. In this way, he ensures team spirit, co-operation and discipline amongst the members (Sharma, 2004, p.115) Thus, the Manager is expected to secure not only the efficiency of operations but also the team spirit, co-o

Saturday, November 16, 2019

Advantages And Disadvantages Of Longevity Sociology Essay

Advantages And Disadvantages Of Longevity Sociology Essay The dramatic increase in average life expectancy during the twentieth century ranks as one of societys greatest achievements. While most babies born in 1900 did not live past age 50, life expectancy at birth now exceeds eighty-three years in Japan and is at least eighty-one years in several other countries (United Nations, 2011). Life expectancy is increasing so fast that half the babies born in 2007 will live to be at least 103, while half the Japanese babies born in the same year will reach the age of 107 (Boseley, 2009). It is certain that people are glad to live a longer life since longevity is the pursuit of most humans. However, longevity has also caused a lot of problems to society, such as financial burden, lack of resources and so on. This essay is to discuss both the advantages and disadvantages of the fact that people are living a longer life so that a clear picture of the situation is shown. The advantages of longevity can be seen from both individuals and the society. As for individuals, longevity has always been considered as a kind of treasure and fortune. And wisdom is usually linked with the elder. Death has always been regarded as something frightening and most people want to live a long life. Living longer means one can stay with his or her family longer and enjoy a happy later life. People spend most of their life working and taking care of their family. So it is simple common sense that people deserve a healthy and peaceful old age after the amount of paid work. Some people die without enjoying a pleasant twilight years, which is a great pity. On the other hand, that people live longer provides an opportunity for their children to return the care they have received from parents. As a saying goes, the tree may crave calm, but the wind will not drop and the off springs want to support but for the non-existent families. It is a pain and lifelong regret for many people. With parents living longer, children can have more time to stay with and s how filial respect to them. So longevity helps to promote the harmonious relationship among family members. As for society, longevity allows people to contribute more to the world with their talent and wisdom. So many prominent scientists and scholars and other elites died with regret that they could not accomplish their plan. For example, Zhu Shenghao, a talented Chinese translator of Shakespeares works, passed away at the age of 32 due to illness. If he could live longer, there might be more Chinese versions of Shakespeare and more people could appreciate the Chinese translation art. Another illustration is the early death of English poets such as Byron who died at 36, Shelley at 29 and Keats at 25. All of them are supremely gifted and great treasure to the academia but die so young. When their poems are read by people nowadays in modern time, their rich talent can still raise great admiration. What a pity it is for the world to witness the loss of so many extraordinary talents. Since people are enjoying a longer life now, scientists can discover and invent more, scholars can write more and artists can compose more. Therefore, people living longer can make more contributions to the world. Moreover, business markets can also benefit from the reality that people live longer. Traditionally, it is believed that a person has three major periods of life: childhood, adulthood and old age. However, old age is now evolving into two segments, a third age (young old) and a fourth age (oldest old). Recognition of the older population as a major market for business is beginning, as evidenced by an increasing number of articles about the silver market. Because a great deal of wealth is held by the older population and the number of elders is increasing relative to other age groups, it makes sense for business to design products appealing to the older market, and to direct advertising to them. Consumption by the older population can stimulate the economy. The economic power of older adults also can act as a force to change the ageist stereotypes often perpetuated by advertising (Uhlenberg, 2013). In addition, since old people need to be taken care of, more nursing homes need to be b uilt. This offers more jobs so that the unemployment can be reduced and social stability can be maintained. Thus, it is beneficial to both individuals and the society with people living longer from the perspective presented above. The Disadvantages of Longevity The most obvious disadvantage of longevity people are facing now is the aging problem. The U.N. Population Division projects that people older than age 60 will increase from just less than 800 million in 2011 (11 percent of world population) to more than 2 billion in 2050 (22 percent). That is to say, by 2050, almost a quarter of the world population will be the aged. When walking in the street, one old person out of four will be seen. In a world with low fertility, low mortality, and restricted immigration, countries must deal with the reality of having 20 percent or 30 percent of their populations older than age 65 (Uhlenberg, 2013). The aging population causes a series of problems to the society. First of all, old people have to be taken care of, which leave great burden to their family as well as the society. According to an article published in the journal Corporate Adviser, MGM Advantage calculates the current level of annual household expenditure where the main occupant is aged 75 and over at more than  £6,000. So if someone lived until they were 100, between their 75th and 100th birthday not including inflation, they would need to find around  £400,000 to live. This, combined with falling annuity rates, will lead to more pensioners falling below the poverty line. (Corporate Adviser 2011) Though that people live longer is good news, the fact that should not be neglected is that this has a huge financial burden on people. The great pressure to support old parents may lead to the cracks of relationship between children and parents. There are reports about old people who cannot afford to live in nursing homes and have no child to rely on. So it is the responsibility of t he government to help the old. In developed countries, where acute care and institutional long-term-care services are widely available, the use of medical care services by adults rises with age, and per capita expenditures on healthcare are relatively high among older age groups. Accordingly, the rising proportion of older people places upward pressure on overall healthcare spending in the developed world (Kinsella, Beard and Suzman, 2013). Secondly, longevity does not necessary mean health. The rate of getting illness increases with the growth of old age. In spite of the advances in medical technology, there are still many diseases that cannot be treated efficiently. For example, the prevalence of dementia increases dramatically with age, and the projected costs of caring for the growing numbers of people with dementia are daunting. The World Alzheimer Report 2012 (Alzheimers Disease International, 2012) estimates that the total worldwide cost of dementia exceeded US$600 billion in 2010, including informal care provided by family and others, social care provided by community care professionals, and direct costs of medical care. An Australian study has estimated that around 10 percent of the expected increase in healthcare costs anticipated over the next twenty years will be due to this condition alone (Vos, et al., 2007). In addition, longer life expectancy and lower fertility rate may lead to lack of young working forces. The world with less young people will become less vigorous. And the increasing population is challenging the tolerance of the planet people are living on for most of the resources people are consuming are non-renewable. So it is urgent for human beings to do the best to protect the environment and save energy. Otherwise, longevity will become meaningless if one cannot live with contentment Therefore, longer life expectancy of human beings creates burden to society and environment. However, the problems can be dealt with if people around the world work together. Conclusion Both the advantages and disadvantages of longevity have been discussed in detail above in this essay. Overall, the advantages of longer life span outweigh its disadvantages. It is obvious that though longer life expectancy puts burden on the society and environment, the problems caused can be tackled with the joint efforts made by people and it is urgent for human beings to do the best to save the environment and find out solution to the difficulties caused by the larger and larger population on the planet. On the other hand, the benefits both people and the world can get from the phenomenon of people living longer are irreplaceable and undeniable. It is the truth that longevity is a symbol of civilization and better life.

Wednesday, November 13, 2019

The Hobbit by J.R.R. Tolken :: essays research papers

The Hobbit by J.R.R. Tolken Bilbo Baggins is a hobbit, one of a race of short, timid creatures who live in cozy tunnels and who prefer to keep their lives ordered and predictable. One day, he unexpectedly finds himself playing host to Gandalf the wizard and thirteen dwarves. The dwarves, with Gandalf's help, plan to travel to the Lonely Mountain to recover the treasure that a dragon named Smaug stole from their people long ago. Gandalf has selected Bilbo to be their burglar. The dwarves are not too happy with the wizard's choice, especially when Bilbo faints at the first talk of danger. But Gandalf insists there is more to the little hobbit than meets the eye. Bilbo himself is not sure that he is happy about being chosen burglar. But a part of him does yearn for adventure, and so one spring morning he finds himself setting out for Lonely Mountain with Gandalf and the thirteen dwarves. He does not prove very helpful at first. But then something happens that changes Bilbo's life. He finds a magic ring that makes him invisible, and has several opportunities to use it to rescue the dwarves from danger and imprisonment. They become quite impressed by him, and even rely on him, just as Gandalf foretold. Bilbo and the dwarves finally reach Lonely Mountain, the home of Smaug the dragon. The dwarves send Bilbo down a secret passage to the dragon's lair. Bilbo has more confidence in himself now and not only steals a cup, but manages to hold his own in a conversation with the wily Smaug (not an easy thing to do).Furious that someone has dared steal a piece of his treasure, Smaug attacks the mountainside where the dwarves have their camp. Then he flies toward Lake- town, to punish the inhabitants for helping the dwarves. The people of Lake-town run at the sight of Smaug, but one man, Bard, holds his ground. He kills the dragon with his last arrow and escapes before Smaug falls, smashing the town. Believing the dwarves are dead, an army of men, led by Bard, and an army of elves march toward the Lonely Mountain to divide the treasure. They find to their surprise that the dwarves are still alive. Bard, because he killed the dragon, claims his rightful share of the treasure. When the dwarves refuse to surrender it, the army besieges the mountain. Bilbo tries to end the dispute by stealing the Arkenstone, the piece of treasure most valued by the leader of the dwarves. He gives the jewel to Bard, hoping it can be used to force the dwarves

Monday, November 11, 2019

Business: Organise and report data Essay

Knowledge and Understanding Describe different ways of organising data that has been researchedData is a group of information that is used for lots of different purposes. Data reporting is when data is extracted form of source or many sources and then converted into a certain format which then can be used for a certain purpose. There are lots of different ways to organise data such as tables, charts, graphs, statistics or spread sheets. This data can be used to come to lots of conclusions and make important decisions in the business. So because the data is so important it must be produced in a clear way that meets the objectives and targets of the organisation. Describe different ways of reporting dataThere are lots of different ways of reporting data. Good examples of it being shown is in spread sheets, bar charts etc. When delivering data to other members of staff it can be done verbally or via emails or sit with them face to face and have a one to one meeting. In my work place I only work in the office with one other person (Tracy) so we talk all day and I update her on all my emails etc. Describe the purpose of presenting data to the agreed format and within the agreed timescaleWhen presenting data, it must be presented in a agreed format and must be also within the agreed timescale, this is so then the person that is waiting on it gets it the way that they would like it. For example they might need it in a spread sheet as they might not be able to see any other document. I do a e-shot list of all customers emails and I put them into a spread sheet format on Microsoft excel. I put all the names and emails of customers in a list and once I have completed this I check it over and send it via email over to our marketing manager Stewart. Who then will email all our customers our latest offers and deals.

Saturday, November 9, 2019

Free Essays on Unveiling What Is Behind Sylvia Plath’s “Metaphors”

According to Webster’s New American Edition Dictionary a metaphor is a figure of speech which makes an implied comparison between things which are not literally alike (â€Å"metaphor†). We use metaphors constantly to more accurately relay our thoughts and feelings to others by using what is familiar to describe something that may be new or confusing. They often help create a visual image or evoke emotions that adjectives alone cannot. Sylvia Plath’s poem â€Å"Metaphors† consists entirely of what its title suggests: metaphors. This leaves the reader with the duty of discovering what meaning lies beneath these metaphors and what Plath is using them to describe. The many metaphors may seem unrelated and confusing unless one closely inspects the details that reveal their similarities. She never clearly states what she is alluding to, but with examination of this poem, it is possible to conclude that Plath is describing her pregnancy. With the knowledge of what the metaphors depict, we can explore below the surface of the poem and discover what lies much deeper. We know Plath is trying to explicate her new thoughts and experiences as a pregnant woman with the use of metaphors, but how does she really feel about this pregnancy? Plath’s metaphorical choices reveal that she believes her pregnancy has consumed her identity leaving her as nothing more than the embodiment for a developing child. She sees no beauty or miracle in her pregnancy. Rather, it seems that she feels she is fulfilling a duteous task or obligation. Knowing she has no control of the changes her body is experiencing, she surrenders to the pregnancy and does no more than acknowledge the responsibilities that come with it. One fascinating aspect of â€Å"Metaphors† is that its structural foundation is based on the number nine. Not only is the poem nine lines long, but each of those lines consist of nine syllables. Plath even presents herself to be â€Å"a... Free Essays on Unveiling What Is Behind Sylvia Plath’s â€Å"Metaphors† Free Essays on Unveiling What Is Behind Sylvia Plath’s â€Å"Metaphors† According to Webster’s New American Edition Dictionary a metaphor is a figure of speech which makes an implied comparison between things which are not literally alike (â€Å"metaphor†). We use metaphors constantly to more accurately relay our thoughts and feelings to others by using what is familiar to describe something that may be new or confusing. They often help create a visual image or evoke emotions that adjectives alone cannot. Sylvia Plath’s poem â€Å"Metaphors† consists entirely of what its title suggests: metaphors. This leaves the reader with the duty of discovering what meaning lies beneath these metaphors and what Plath is using them to describe. The many metaphors may seem unrelated and confusing unless one closely inspects the details that reveal their similarities. She never clearly states what she is alluding to, but with examination of this poem, it is possible to conclude that Plath is describing her pregnancy. With the knowledge of what the metaphors depict, we can explore below the surface of the poem and discover what lies much deeper. We know Plath is trying to explicate her new thoughts and experiences as a pregnant woman with the use of metaphors, but how does she really feel about this pregnancy? Plath’s metaphorical choices reveal that she believes her pregnancy has consumed her identity leaving her as nothing more than the embodiment for a developing child. She sees no beauty or miracle in her pregnancy. Rather, it seems that she feels she is fulfilling a duteous task or obligation. Knowing she has no control of the changes her body is experiencing, she surrenders to the pregnancy and does no more than acknowledge the responsibilities that come with it. One fascinating aspect of â€Å"Metaphors† is that its structural foundation is based on the number nine. Not only is the poem nine lines long, but each of those lines consist of nine syllables. Plath even presents herself to be â€Å"a...

Wednesday, November 6, 2019

Cheer essays

Cheer essays Most movies about lesbians and gays show some kind of confusion in their characters, whether it be they themselves or their straight friends and/or family. +But Im A Cheerleader was a corny comedy. *The main characters were confused and unsure about their sexuality; the plot was directly to the point; the humor was corny. I think that the homosexual characters were confused because their family and friends had sent them to a place called True Directions. This is suppose to be like a rehab for alcoholics but instead for homosexuals. True Directions main goal is to convert their nasty homo tendencies into normal heterosexual lives. Right off the bat they are forced to admit that they are homosexuals whether or not they believe they truly are gay. Megan, one of the so-called raging bull dikes is unsure of her sexuality and feelings. Marry, the director of True Directions says Its a long path to righteousness Megan, and its a battlefield of temptation out there and until then you will have to fight. This caused confusion for Megan because she was not yet ready to believe she was a dyke. I mean after all she was a cheerleader. 2 I believe that the plot was straight to the point. All throughout the movie, the True Direction counselors teach/say that homosexuality is wrong. Megan has been told by her parents that if she chooses the gay lifestyle, they cannot condone it, nor will they allow her to remain in their household. There are two counselors for true directions one for the boys and girls. The counselors make them do training activities to help them become heterosexual. Mike, an out-of-drag Rupaul Charles, says If I catch you looking at another man like that, ...

Monday, November 4, 2019

Assignment Essay Example | Topics and Well Written Essays - 2000 words - 1

Assignment - Essay Example With this concern, the report will comprise a brief description of the existing problems and their adequate solutions associated with offering quality and evidence based nursing facilities. Moreover, the discussion will also include necessary logistics and resources which are significant to effectively address the problems associated with the nursing facilities for pneumonia patients. Proposed Implementation Plan Method(s) of Obtaining Necessary Approval(s) and Securing Support for Proposal Obtaining effective support from nursing institutions would be the major aspect for the research which would provide adequate and substantial helpful information to accomplish the research objectives. The research aims to integrate evidence based practices with clinical awareness to substantiate the proposed plan. In order to accomplish the research objectives the research has incorporated various elements based on statistical evidence as well as to attain substantial support from the management a nd other associates. The main objective of this proposal is to maintain adequate framework to effectively provide evidence based services for the pneumonia patients. The proposed implementation plan will be presented to the board of directors from various departments as well as to the different management personnel of healthcare facilities. The information will be presented through arranging an assessment program in which experienced board of directors and concerned management personnel will be invited to have a thorough evaluation of the proposed procedural change. Description of the Problem Pneumonia can be considered as one of the major and vulnerable diseases, which creates an inflammatory condition in lungs (Leach, 2010). The disease can be considered as one of the most acute ailments which had killed a large number of children during the year 2008 and there has been considerable number of victims from different age groups across the various nations of the world. Effective vacc ination along with taking useful antibacterial treatment and care facilities can significantly prevent pneumonia from affecting human health (World Health Organization, 2008). A ventilator is recognized as a machine which aids a patient to breathe to providing required oxygen by the use of a tube. Ventilator associated pneumonia (VAP) is identified as a kind of lung infection or a pneumonia which grows in an individual while he/she is receiving life-support through a ventilator (CDC, n.d.). It is observed that VAP had resulted in a number of deaths in the US hospitals over the years. For instance, in the year 2002, an anticipated 250,000 healthcare-related pneumonias were reported in the hospitals in the US. Out of which around 36,000 caused death of the person suffering from this critical medical condition. It is also recognized that patients who are being provided with mechanically-assisted ventilation are at greater danger of getting affected by healthcare-related pneumonia. In t he year 2011, National Healthcare Safety Network (NHSN) had reported in excess of 3,525 VAPs around different healthcare institutions in the US (CDC, 2013). Description of t

Saturday, November 2, 2019

Federal Prison Comparison Pape Research Paper Example | Topics and Well Written Essays - 1000 words

Federal Prison Comparison Pape - Research Paper Example Ultimately there are fewer violent offenders in federal prisons than state prisons because a majority of federal crimes are non-violent/commercial crimes. State prisons originate from colonial times, and evolved from the prisons that were established to house criminals who offended the laws against the crown (Clear et al, 2011). Between 1900 and 1970 the prison population in the US was moderate, housing from 90 to 120 prisoners for each 100,000 citizens. However, with more than 35 years of â€Å"steady growth† the prison population is currently five times greater than it was in 1973 representing the largest prison population in the country’s history (Clear et al, 2011, p. 6). There have been many attempts to explain the prions population growth in the US. Gaines and Miller (2011) identified a number of contributing factors. The prions population growth in the US can be attributed to the get tough on crime policies that began in the 1980s. The get tough on crime policies introduced a number of strategies that resulted in mandatory imprisonment. One such strategy in a number of states is the three strikes policy which calls for mandatory incarceration for repeat offenders. Another policy is the longer prison sentencing strategies. With fewer prisoners eligible for parole, the prison population grows because new offenders are introduced into the system and few prisoners are released. Another explanation given for the prison population growth is the fact that there have been more crimes as criminals become more sophisticated and technology aids in the commission of criminal activities (Gaines & Miller, 2011). Security State Prisons State prison systems design their own security systems but they are generally the same among the 50 states. The North Carolina Department of Correction provides an example of the security levels in US state prisons. Prisoners enter the prison system from a county jail for the most part. Upon entering the state prison prison ers are assessed for risks and security risks are balanced against the needs of programs. Newly admitted prisoners are evaluated for security risks and are also subjected to medical and mental health evaluations in the risk assessment process. A number of factors including the crime, social demographics, education, job experience, and criminal history are taken into account (North Carolina Department of Corrections, 2011). Once the prisoner’s evaluation is completed he/she is placed in the appropriate â€Å"custodial level†. The custodial levels are classified as close (maximum), medium, minimum 1, minimum II and minimum III. Close of maximum security is a custodial level where inmates assessed to have the highest security risks are placed. Medium security houses prisoners who are at a lower security risk than prisoners placed in close security. Prisoners who pose a low security risk are placed in minimum III (North Carolina Department of Corrections, 2011). Federal Pr isons The Federal Bureau of Prisons (n.d.) lists four security levels in the federal prison system. The four security systems are minimum security, low security, medium security and high security. Minimum security prisons are also referred to as Federal Prison Camps and have â€Å"dormitory housing, a relatively low staff-to-inmate ratio† and â€Å"limited or no perimeter fencing† (Federal Bureau of Prisons, n.d.). Low security prisons on the other hand have â€Å"double-fenced perimeters†

Thursday, October 31, 2019

Management of Information Systems Unit 7 Project Essay

Management of Information Systems Unit 7 Project - Essay Example Since accounts are kept private for the customers via the use of a password, customers generally feel safe and secure knowing that only they can see this information. This approach is certainly less of an invasion of privacy simply because it does not require the customer to do any extra work. Surveys and questionnaires require an extra amount of work, and also are often ignored by customers because they feel that it is a violation of their privacy. Furthermore, if the surveys are emailed to the customer, their opinion of the survey may be even worse and lessen their opinion of the company overall, since they may view this as Spam. Therefore, using information that customers are already willing to provide to get what they want through the orders they make reveals that customers are willing already to disclose this type of information in order to get what they want. Furthermore, most customers feel just fine disclosing this information because the account setups are private. This, the refore, makes the information feel much more private than a publically Emailed survey or questionnaire. A decision support system that I recently used was actually using Amazon.com to find other books and information related to my previous orders and searches. Since I am an avid reader and enjoy history, I was trying to find more books relating to particular time periods I had already ordered and read about. Therefore, I was able to use the information I had provided to Amazon in the past to have them provide me a selection of possible books that I might be interested in, and might otherwise have overlooked. I felt that the results were accurate. For the most part, I was presented with results that reflected upon the same time period I wished to read more about, and a variety of authors. I was therefore able to find the information I needed to find. I find the whole experience very satisfying, as the search method was accurate enough to provide me with what I needed. Prepare a one-page report on the career you intend to pursue. Give at least four examples of activities involved in such a career that call for problem solving. Explain which problem solving is structured and which is unstructured.I intend to pursue a career in computer literacy and information technology. In this career field, I will need to have the necessary problem solving skills in order to understand exactly what people need, for instance, when certain items are not working for them on their computers. This will require me to be able to problem solve and trouble shoot for a wide variety of computer technical problems. Furthermore, within this problem solving sphere, I will also need the necessary problem solving skills in order to know how to approach these individuals with appropriate answers to their questions. This means also that I must know how to break down the information well enough to explain to people what went wrong so that they can hopefully avoid it in the future, and/or fix the problem on their own. Furthermore, I will need to know how to assist people both on a face to face level, as well as over the phone. All of this will require me to formulate a structured approach to problem solving. This is because all of the issues I will be running

Tuesday, October 29, 2019

Writing the Research Paper Essay Example for Free

Writing the Research Paper Essay 1. Identify the subject of your peer’s research paper? The research paper was an exposà © on the activities of hackers in gaining unauthorised access to the internet and the government action to deter them. Explain why the subject is too broad, too narrow, or appropriate for the length of the paper. The subject is too broad for this kind of paper because the paper was not able to touch on the fine details that would have made the subject more explicit to people who are not conversant with the computer. The writer made mention of a lot of terminologies that could have been explained if the paper had been longer. 2. The thesis statement is: stopping hackers from causing more harvoc. The sentence that, in my opinion, expresses this is : â€Å"Wi-Fi and ceasing the hackers endeavours† 3. I have singled out this paragraph: â€Å"Protection against wireless hacking is extremely difficult to keep secure. There are products developed that require no configuration of any firmware or upgrades of any kind. Wave Security has developed this software. The software is used to detect any threats and secure the system. WaveSentinel handles intrusion detection, monitoring and logging for standard access points. WaveScanner integrates with the existing TCP/IP security scanners to reveal specific wireless vulneratbilities.† It is quite explicit as it attempted to find the solution to the nagging problem of illegally connecting to the internet via other people’s wireless connection. This paragraph is easy to comprehend and any reader would be eager to know more about this solution as it was presented as a very simple and attractive solution. 4â€Å"In all the precautions and security factors with Wi-Fi I have found it seems wardriving is still quite popular and hidden from most internet users knowledge. `Chances are that a WarDriver hacking a bank may get away with it, leaving the Wi-Fi owner the suspect. Thousands of clueless people, including those in tony apartments with wireless internet, have leaky networks-allowing anyone on the road easy access to the Web’ â€Å" 5. Paragraphs a. That need to be supported with more specific details. â€Å"This free wifi will reduce the hacker’s urge to steal and feel like the hacker did any monetary damage to you† â€Å"In all the precautions and security factors with Wi-Fi I have found it seems wardriving is still quite popular and hidden from most internet users knowledge† b. That contain any logical fallacies/faulty reasoning. Recommend strategies to improve the effectiveness of those paragraphs. I found these statements illogical to say the least. It seem as if the native language of the writer is not English language, or better still, the writer has not mastered the basic rules governing the use of the language. There are actually better ways of constructing these sentences that would be both simpler and more explicit. I hereby suggest the following amendments to the statements. Since the beginnings of computers capable of accessing wifi  Ã¢â‚¬Å"from the time computers have been able to accessing the internet using the Wireless Fidelity (WIFi) technology  hackers have had their enjoyment in war driving  Ã¢â‚¬Å" in the times past, hackers have had a swell time enjoying War Diving†Ã‚  Data encryption needs to become harder for hackers to figure out  Ã¢â‚¬Å"The technology of Data Encryption needs to be more sophisticated in order to deter intending and potential hackers from carrying out their heinous act†Ã‚  Protection against wireless hacking is extremely difficult to keep secure  Ã¢â‚¬Å" Security against illegal intrusion is not an easy task to achieve† 6. Identify places in the paper where the author fails to maintain an objective point of view. What steps would you recommend to the author to correct the problem? Throughout the paper, the writer made use of references to support his claims. He however lifted these phrases and the result is that they all did not blend with his own words, the tone was different. 7. Check the writer’s sources and documentation format for both in-text citations and the References page to ensure that they conform to APA requirements. Identify any errors that need to be corrected in the final draft. 8. Identify any missing elements for the essay (title, abstract, thesis statement, and support for claims, in-text citations, conclusion, or reference list). The title, abstract, thesis statement, in-text citations and conclusion were all included in the paper. 9. Identify any unity or coherence issues that you find. 10. Identify any areas where more effective use of transitional words and phrases would improve the coherence of the essay. In the body of the essay, the writer made use of several sources without regard for the tone of the words. Most of these references, however helpful they are, still ended up jumbling up the whole paper as the whole thing were distorted. 11. Additional Comments: The paper is very informative and it contained a lot of facts. However, the writer failed to sieve this facts to being out what could have been a more coherent paper. Most of the references contained information that enriched the paper. However, they all had different tones both formal and informal. The result is a collection of paragraphs that I can describe as disjointed. Coherence was lacking throughout.

Sunday, October 27, 2019

Determining Concentrations with Spectrophotometer

Determining Concentrations with Spectrophotometer To learn how to make a spectrophotometer accurately and interpret the data recorded to construct a graph and obtain a standard curve using excel. To learn how mathematical calculations of the absorbance readings and of unknowns to get the standard curve of a concentration value from the curve. Method: Refer to Proc 2048 Biochemical Engineering Lab Manual Exercise 1- The Spectrophotometer Absorbance readings of Methyl Orange and Bormophenol Blue were recorded for a range of wavelengths from 400 to 700nm intervals, zeroing the apparatus with a distilled water blank after each change in wavelength. Exercise 2: Determination of Glucose Concentration Each of the standard glucose solutions and the unknown solutions were tested in spectrophotometer using a wavelength of 580nm and absorbance readings were taken for each. Exercise 3- Determination of Yeast concentration Similarly to the glucose experiment absorbance readings of different standard and unknown yeast concentrations were recorded at a wavelength of 600nm. Unknown solutions U and V were also diluted to a 1:2 ratio with distilled water as the concentrations are too high and fall outside the acceptable absorbance range. Calculations: Unknown glucose calculations y = 0.1836x 0.008, Solve for x gives Subbing in absorbance values for each unknown glucose solution gives: Unknown yeast calculations y = 0.557x + 0.003 Solve for x gives Subbing in absorbance values for each unknown glucose solution gives: U and V need to be multiplied by 2 after calculation as they were diluted in a 1:2 dilution Discussion: In exercise 1 different wavelengths was used and the absorbance in the graph increasing then decreases and then slightly increasing. The colour contributes to where the max absorbance occurs and the concentration affects the intensity of the peaks. For instant the parts blue and the parts yellow light is a green colour. This is the light that we see, and therefore the wavelengths of light to pass through the absorbance with the minimum in terms of all other waves of light absorbance higher. Spectrum analysis of pure sugar solution would be impossible for any absorbance that can happen is the solution to be transparent and any suspended particles. This means that solutions need glucose to the reaction with 1 ml of 3.5 acid Dinitrosalicylic (Domain Name System) to form amino 3, 5 Nitrosalicylic acid, a compound color absorbs light strongly in all parts of 580nm. This enables us to use spectral analysis to determine the focus. This applies only if the intensity of the color of the product is directly proportional to the concentration of the reactants. In this case, glucose concentration is directly proportional to the amount of amino 3, 5 Nitrosalicylic acid producers such as the Stoichiometry of the reaction is 1:01, and most of this focus is not to reach a balance It is important that the blank or zero concentration used for this experiment is not just distilled water but 1ml of DNS and distilled water made up to the same volume as the other samples, as the unreacted DNS in our glucose solutions is contributing to the colour of the solution as well as the 3-Amino,5-Nitrosalicylic Acid. In exercises 3 yeast is basic in terms of chemistry is based on the physics. By increasing the concentration, the absorbance will increases in yeasts solutions however they are not coloured but they are block and scatter, so some the light will not go through them. And this because we are dealing with suspended particulate matter, and not resolved ions. Blot out the light commensurate with the focus so that we can find the concentrations of unknown values of absorbance. It is important to shake well before taking the sample absorbance reading such as yeast, particles and settle to the bottom, that mean if we are not shaken them, so they will give us a lower absorbance reading. Questions Exercise 2 The cuvettes have different surfaces for two reasons. The frosted ridged sides are so no light escapes out the sides of the cuvette giving a false reading. The other reason they have 2 different sides is so that you dont handle the transparent sides directly as oils or dirt from your fingers could increase the absorbance and give inaccurate results Particles in solution (just like in the yeast experiment) affect the absorption reading by blocking or deflecting light away from the detector therefore the particles in a coloured would increase the absorbance and give inaccurate results, unless the concentration and size of the particles is constant with all tests conducted then it would not affect the calculated results. A standard curve in spectrophotometric analysis is a linear trendline that fits through your experimental data. It is calculated by measuring absorbance readings at a range of different concentrations and plotting them against each other. A linear regression done my excel or other means is calculated for the points and an equation in terms of absorbance (Y) and concentration (X) is formed and you can use this equation to calculate unknown concentrations from absorbance readings. Exercise 3 The cuvettes have different surfaces for two reasons. The frosted ridged sides are so no light escapes out the sides of the cuvette giving a false reading. The other reason they have 2 different sides is so that you dont handle the transparent sides directly as oils or dirt from your fingers could increase the absorbance and give inaccurate results Firstly dilute the dye to an adequate concentration with distilled water .Find the maximum absorbance of the diluted dye by testing absorbances at a range of different wavelengths ensuring you zero with distilled between each wavelength. Take some of the dye and dilute it with distilled water to about 6 8 different concentrations i.e. 1:100 à ¯Ã†â€™Ã‚   1:10, depending on what absorbance readings you get adjust the dilutions to fit in a range of 0 à ¯Ã†â€™Ã‚   0.8 as that is where the Beer-Lambert Law applies. Using the max absorption wavelength you would then prepare a standard curve for the dye by measuring absorbance of each of the diluted concentrations. Plot the absorbance vs concentration and use a linear regression to form an equation. Take a sample of the waste water and filter off any suspended particles to increase the accuracy of the absorbance reading. Finally measure the absorbance of the sample diluting accordingly if absorbance is not in the required range. Using th is absorbance value in your standard curve equation calculate the concentration and multiply by your dilution factor if the sample was diluted. Assuming you already have a standard curve and equation for the nitrate complex for a range of 0 à ¯Ã†â€™Ã‚   1.5 mg/L. All you need to do is dilute your sample from your suspected 55 mg/L to fall in the concentration range of 0 à ¯Ã†â€™Ã‚   1.5 mg/L. So a 1:50 or a 1:100 dilution would be enough to give you 1.1 mg/L or 0.55 mg/L respectively. Then the sample is ready for spectrophotometer analysis. Conclusion: All of the yeast and sugar were obtaining accurate test results with the value of R2 (0.99) for each of the trend lines and graphs. 99% accuracy meaning that lines fits for most the points. The process was a good knowledge to learn and it is useful to understand the Beer-Lambert law and his applications.

Friday, October 25, 2019

My Life Long Friends :: Friendship Essay

My Life Long Friends      Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Looking around my living room, I see my greatest friends of my life are all around me on my book shelves.   Every book I lift off the shelf pinpoints a time in my life.   They represent all the joy, sorrow, and laughter felt in my life.  Ã‚   The large, shiny red poetry book my father read to me reminds me of all of these.   It is probably my favorite.   Then I recall my people friends that attended school with me through the years.   What great fun they were!   I doubt I'll ever forget the smell of my kindergarten class and my first meeting with Belle Hudson.   As I get older, I realize how precious that friendship was.     It taught me how to be a friend and what I have seen in her is what I have looked for in friends ever since.   Now as an adult, I see Belle in friends like Tiffany, Rachelle and it seems my favorite characters in my books have always reminded me a bit of Belle.   Belle had a profound effect on me in childhood as well as later on in life.   She was my finest friend throughout grammar and Junior High school.   We fancied relishing our lunches together.   Laughing about the boys' wicked ways and planning our revenge   at the ensuing recess.   This always made lunch go by so swiftly.   It was hard to tear us apart.   Hell, it was hard to tell us apart.   We were both round bodied and a bit out of shape. But I always saw Belle in a jovial light.   She had a merry way about her, and her laugh was infectious; it reminded me if Christmas bells, tingly, jingling and warm.   I miss her.   She was happy, giving and warm.   Upon reflection, these are the attributes I look for in friends.      Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Rachelle holds a special place in my heart.   I work with her and have found her to be a superb listener and always seems to know how to dole out the right advice. It seems no issue is too large to solve, and I would love to duplicate her upbeat nature   in me. It was our mutual interest in books, not our hiring at the same company that   brought us together.   She desperately wants to be a great writer.   I know she will be.  Ã‚   As our friendship deepens, she has helped me realize my own potential.   Although younger than I, Rachelle has lived a much tougher life.   I could say I know this as hear her words of

Thursday, October 24, 2019

Miser to Man of the city in a Christmas Carol Essay

Scrooge is not very well like by the Cratchit’s. You can see this by â€Å"I wish I had him here. I’d give him a piece of my mind to feast upon and I hope he’d have a good appetite for it†. This shows that he is not liked because â€Å"he is an odious, stingy, hard, unfeeling man†. This make Scrooge feel bad and he learns a valuable lesson. Treat others as you wish to be treated. If he doesn’t want to be called bad tempered, money grabbing, old sinner, then we has to be caring and thoughtful. Scrooge every year at his nephew Fred’s house, is invited to a Christmas party, but always turns it down. Scrooge is not very well liked by the people at the party especially Fred. You can tell this by they invent a new game called â€Å"yes or no†. This shows that Scrooge is talked behind this back and that people do not care if they hurt his feeling. Scrooge feels unwanted and uncared for. You can tell this by â€Å"One half hour, Spirit, only one†. This shows that Scrooge has feeling and he wants to go as soon as possible because he crying and in great disbelief. Scrooge’s future looks uncertain when he goes into the future and sees him in a corner of the graveyard, unnoticed, uncared for. You can from this point that Scrooge is at the end of his tether. You can tell this by â€Å"For the first time his hand appeared to shake†. This shows that Scrooge has become more and more frightened and knows he must change his future to be cared for and missed dearly. He does not breakdown till this point because he can not change the past and that does not bother him. At the end of all the spirits visiting Scrooge is disappointed himself by being a selfish, lonely, old man. The Last straw is when he visits his own grave. He is already depressed with the entire trauma and another dig in his grave has made him tremble in fear. You can tell this by â€Å"The Spirit stood among the graves, and pointed down to one. He advanced towards it trembling†. This shows that Scrooge is scared of him and wants to change rather than just a person who has just died. Scrooge really wants to change because he doesn’t want to be the man in the corner that no one visits. You can tell this by â€Å"Are these the shadows of the things that will be, or are they the shadows of the things that may be, only†. This shows that Scrooge wants to change because of his experiences over the night. He wants to know that if he changes and mingles with people he will not die and nobody will care. He gets more and more distressed because the spirit won’t tell him if he can change his shadows of the future. You can tell this by â€Å"Assure me that I yet may change these shadows you have shown me, by an altered life†. He is on his knees, desperately trying to change his future. This tells us from this point onwards Scrooge will be a changed man to avoid distressing death. Scrooge wakes up the next morning a changed man, a generous man. You can tell this by â€Å"Scrooge regarded everyone with a delighted smile†. This shows that Scrooge has took into great account of what the spirits said and gone out to change his future. He is a changed man to the public. You can tell this by â€Å"If you please, ‘said Scrooge and not a farthing less. A great many back-payments are included in it, I assure you† This shows Scrooge as being as kind, thoughtful, caring man rather than a â€Å"squeezing, wrenching, grasping, scraping, clutching covetous old sinner†. Scrooge now respects the poor people more than ever, especially the Cratchit’s. You can tell this by â€Å"and therefore I am about to raise your salary†. This shows that Scrooge would rather share more of his money to make more people happy than just himself. This is different from the beginning because when the gentleman comes to visit he pushes him away and believes in â€Å"Laissez Faire†. Scrooge has now become a happier and more cheerful human being because he has changed his way of living. You can tell this by â€Å"they all sit around the table eating Christmas dinner†. This shows he is not self-contained, lonely old sinner, but a sociable character and because he changed his actions, Tiny Tim did live and Scrooge and his family say â€Å"God bless Us, Everyone! â€Å"

Tuesday, October 22, 2019

Crucible essay Essay

The Crucible takes place in Salem Massachusetts during 1692. It takes place during the tragic time of the so called Salem witch hunts when many innocent people were accused of being a witch or dealing with the devil. As a result of these convictions many people confessed to save their lives, others who would not confess to a lie were hung or executed by other methods such as being pressed. The play the Crucible was wrote by Arthur Miller during the â€Å"Red Scare†, which was almost parallel with the Salem witch hunts in that many innocent people were accused of actions of communism and espionage that they did not take part in. The Crucible is not so much about a witch hunt as it is an illumination of human weakness, hypocrisy, and vindictiveness. In the Crucible there is quite a bit of human weakness. This can easily be seen through all of the people in the story who admitted to being a witch or dealing with the devil instead of being strong and denying the fact that were not a witch and be put to death. When this all begins, Abigail, the reverends own niece, blames Tituba, the reverends slave from Barbados of being a witch. When she is accused on page 847 she first denies it, â€Å"I don’t compact with no devil,† later on after Mr. Putnam says â€Å"this woman must be hanged†, Tituba gives into her natural human weakness and cries out â€Å"†¦ I tell him I don’t desire to work for him(the devil) sir.† That is just one of the many cases where human weakness is illuminated in the play, it is also the most common, many people gave in to the pressure so they wouldn’t be hung. Another way human weakness was illuminated in the Crucible is that John Proctor will not admit his affair with Abigail because he is afraid he will lose his farm and ruin his name. Mary Warren also gives into human weakness when John Proctor asks her to go to the court and tell that the girls are all faking there so called sickness caused by the accused witches. When she tries to tell Judge Danforth Abigail interferes and Mary pretends to go crazy again. Amongst all the human weakness there was a lot of hypocrisy mostly amongst the people who seemed strong and pure. The Crucible may take place during the Salem witch trials of 1692, however the illumination of weakness, hypocrisy, and vindictiveness are what the  play is actually about. Just like what was going on during the Red Scare during Arthur Miller’s time.