Friday, November 29, 2019

Biography of Maslow and Start of his Career

Abraham Maslow was born in 1908, in Brooklyn, New York. His parents were Jews who had immigrated into America from Russia. They wanted their children to achieve the best in the new world hence they pushed Maslow to succeed in school. Consequently, Maslow found solace only in books after developing loneliness as he grew up.Advertising We will write a custom research paper sample on Biography of Maslow and Start of his Career specifically for you for only $16.05 $11/page Learn More He first studied law at the City College of New York (CCNY) in a bid to satisfy his parents. He moved to Cornell after the first three semesters and then returned to CCNY. He got married to his first cousin, Bertha Goodman, despite the fact that his parents had opposed his marriage to Bertha. Maslow and Bertha got two daughters and then moved to Wisconsin for Abraham to enroll at the University of Wisconsin. While there, he gained interest in psychology as his academic work star ted to improve suddenly . Abraham took some time to interact with Harlow, who was credited for his studies on attachment behavior and experiments with the rhesus monkeys. He continued with his education until he received a PhD in 1934. One year after he had graduated, Maslow went back to New York to work with E.L Thorndike at Columbia where his interest to research on human sexuality continued to grow. While he taught full time at Brooklyn College, his interaction with Europeans who immigrated into the US became significant. Some of the people he interacted with included Fromm, alder, Horney and other Freudian and Gestalt psychologists. Between 1951- 1969, he was the chairman of psychology department at Brandeis. While at Brandeis, Abraham met Kurt Goldstein, author of ‘The Organism,’ who had introduced the idea of self-actualization in his book. This marked the period Abraham began his advocacy for humanistic psychology, which was very important to him. In the 1940s, M aslow came up with one of the most remarkable hierarchies in his career, that of inborn needs. He was a professor at Brooklyn College and his goal was to understand and give explanations to the things that motivated human beings. He did this by combining approaches that existed such as behaviorist, Freudian, cognitive and gestalt approaches to make one theory. He argued that the individual approaches were comprised of reasonable points only that they did not include personality in its broader view. Maslow formulated a theory that argued that the motivation behind the actions of human beings was their needs, which he represented in the form of a five-level pyramid. The most important physiological needs were at the bottom of the pyramid while advanced psychological needs appeared as the pyramid progressively went higher. Maslow invented another field of study at the height of the Second World War, which involved the study of high-achieving individuals who were emotionally healthy. He later referred to them as self-actualizing individuals. He started by analyzing the characteristics of his mentors and the results of his investigations excited him.Advertising Looking for research paper on biography? Let's see if we can help you! Get your first paper with 15% OFF Learn More He recorded in his diary that his thoughts on the self-actualizing man were not of ordinary men who had certain things added, but ordinary men who had lost nothing. He described average men as human beings whose powers were inhibited and dampened. Maslow conducted interviews on individuals who had achieved a lot of things and was surprised to find out that most of them had reached the peak of their lives. They had experienced instances of great fulfillment and joy. In addition, their psychological health increased their happy moments. Most of the individuals he interviewed did not share in conventional religion. The language they used to describe their happiness peaks was virtuall y mystical and was mostly associated with feelings of success and family relations. Maslow published his famous book, Motivation and Personality in 1954. It was a comprehensive synthesis of the many years he had spent advancing theories about the nature of human beings, something that had earned him international recognition. He was very optimistic about human nature and this stirred a lot of interest in the field. He used his position as the head of psychology department at Brandeis University to bring humanistic thinkers such as Victor Frankl and Suzuki to the university to give lectures. Maslow’s career continued to grow significantly in the 1960s when employers wanted to get his advice on how to motivate their workers. The approach he used on employee engagement had a significant impact on regions where new concepts were being introduced. Maslow increased the popularity of the term synergy in a bid to explain work teams where the whole was important than all its parts. He argued that it was possible to increase the productivity and innovative capacity of employees if they were urged to fully use their strengths through challenging and exciting tasks . In 1967, Maslow suffered a serious heart attack which forced him to relocate to San Francisco Bay together with his wife Bertha because the climate was milder. Although his health continued to deteriorate, his passion for writing, teaching, consulting and interest in human potential never declined. After his death in 1970, his ideas continued to inspire many people around the world. Maslow’s Pyramid of Human Needs In his earlier studies of monkeys, Maslow had discovered that the degree of importance of human needs varied. For example, if a people were hungry and thirsty at the same time, they tried to quench their thirst first. It was possible for an individual to miss food for several days. Thirst was therefore considered more serious than hunger. Likewise, if a person was thirsty then got chok ed such that he could not breathe, the need to breathe became important than the need to quench thirst .Advertising We will write a custom research paper sample on Biography of Maslow and Start of his Career specifically for you for only $16.05 $11/page Learn More Using this idea that some needs were more urgent than others, Maslow came up with the famous hierarchy of needs. Apart from the basic needs such as food, air, water and sex, Maslow expanded the category of needs and included physiological needs, esteem needs, need for love and belonging, safety and security needs and self-actualization needs. Physiological Needs These included needs for oxygen, protein, water, protein, salt, calcium and other minerals and vitamins. They also included the need to have a balanced PH and temperature. Physiological needs also comprised of the needs to rest, be active, eliminate wastes such (CO2, swear, urine) and to avoid pain. Maslow categorized such needs as ind ividual ones whose absence caused individuals to look for them. Safety and Security Needs This second level of needs came in when the physiological needs were adequately taken care of. After these needs were fulfilled, the interest of people was to look for security and protection. Physiological needs were no longer important since the focus shifted to the need for safety and security. The evident of these needs was the desire for individuals to feel safe in their neighborhoods and also have financial security in their places of work. Love and Belonging Needs After physiological and safety needs were fulfilled, the third level started to emerge. Individuals started to feel the need to have friends, children, and affectionate relationships in general. They became increasingly vulnerable to social anxieties and loneliness. The evidence of the needs for love and belonging was the desire of human beings to have families and be recognized by the community members as part of the community . Esteem Needs After the first three levels were filled up, individuals began to look for self-esteem. Maslow identified a lower and a higher version of esteem needs. The lower version comprised of the needs for respect of others, status, fame, glory, attention, recognition and dignity. The higher version was characterized by self-respect needs and a feeling that they were competent, confident, free and that they had achieved. This constituted the higher version which was different from needs such as respect for other individuals. When human beings acquired self-respect, it was not easily lost. The negative side of these needs was seen through inferiority complex and sel-esteem. Maslow reckoned with the proposal made by Adler that these needs formed the basis of psychological problems. In developed countries, majority of the people did not strife to fulfill safety and physiological needs. More often, they had love and a sense of belonging. What proved difficult for them to get was s ome little respect.Advertising Looking for research paper on biography? Let's see if we can help you! Get your first paper with 15% OFF Learn More Maslow referred to the preceding four levels as deficit or D-needs. If individuals lacked something i.e. deficit, they felt the need. But if their needs were completely fulfilled they did not have the feelings of need. This meant that they were no longer motivated to fulfill the needs because they were already fulfilled . Maslow made reference to homeostasis in a bid to explain the four levels. Homeostasis is a principle of operation used by the furnace thermostat. It switches the heat on and off depending on whether it is cold or hot. In the same manner, Maslow explained that when the body lacked a particular substance, it developed hunger for the substance. When it got enough supply of the substance, the hunger disappeared. The homeostatic principle was extended to needs such as belonging, safety and esteem. He argued that the needs were essentially survival needs which were built in human beings genetically. Maslow argued that the development of human beings generally took place in stages which were represented by the various levels. As newborns, people focused on physiological needs. After sometime, their focus was shifted to the need to be safe and secure. Soon after, they started to look for attention and affection. Later, they began to look for self esteem. When people were exposed to stressful situations or life was difficult for them, they changed to needs that were lower in the hierarchy. When individuals lost their jobs, they usually sought little attention. When people had problems in their families and their family members left them, love became their most important need during such moments. Maslow added that the same things occurred to the society. When the society suddenly got into problems, people started to look for a strong leader to lead the society and take things to their normal course. When they did not have food, their needs were more basic because food was a basic need . Maslow pointed out that sometimes human beings were required to ex plain their life philosophies. This involved asking them what their ideal world or life would be like. If people went through serious problems during their development such as extreme insecurity, death or separation of family members and neglect, it was possible for to fixate on such needs throughout their lives. This was how Maslow understood neurosis. For instance, he pointed out that people who experienced separation of their parents wee likely to feel insecure even when they got married. They were constantly afraid of being left because they felt that they were not good enough for their partners. Maslow and the Concept of Self-actualization The level of self-actualization in the hierarchy of needs invented by Maslow was a bit different. He used different terms to make reference to this level. For example, it was referred to as growth motivation instead of deficit motivation and he also named it self actualization. The needs at this level did not require homeostasis or balance. I ndividuals continued to feel them once they were engaged and were likely to become stronger once they were fed. Individuals were characterized by a continuous urge to fulfill potentials and become all that they could become. The needs basically involved individuals becoming the best they could become hence acquiring the feeling of self-actualized individuals (Franken, 2001). For this level to be attained, Maslow argued that it was important for the lower needs to be fulfilled first. If individuals struggled for food, they had to get food first, if they felt unloved and insecure, they had to look for love and security first. He pointed out that with the difficulties that existed in the world, only a small percentage of people attained self actualization. This argument raised a pertinent question of what Maslow really meant by self-actualization. In order to answer the question, he described people he considered to have attained self- actualization through a method he referred to as b iographical analysis. Maslow started by sampling a group of historical people he knew well and people he thought fulfilled the requirements of self-actualized people. Some of the people in the group were Abraham Lincoln, William James, and Eleanor Roosevelt among others. He then carefully studied the biographies of these individuals, their acts and writings and derived qualities that seemingly defined them. These were qualities that were not possessed by the rest of the common people. The individuals were reality centered which meant that they were able to differentiate fake and dishonest things from the ones that were genuine and honest. They were problem centered to mean that they looked at difficulties and problems of life that needed solutions not as troubles that required people to give up on them. They perceived means and ends in their unique way because according to them, the saying that the end justified the means was not always applicable. According to them, the means could be ends themselves to imply that the journey was more crucial than the ends. Self-actualized individuals also related with other individuals in different ways. First, they did not like company since they were happy when they stayed alone. However, they preferred deeper personal relations with selected friends as opposed to shallow relations with a large number of people. They were independent from physical and social needs and were not vulnerable to social pressure due to their nonconformist nature. To some extent, they also had mild humor since they did not want to appear humorous or crack jokes to other people. Maslow pointed out that self-actualizers had a quality he called acceptance of self and others. They accepted people the way they were instead of trying to change them to be the way they thought they were supposed to be. They directed the same acceptance towards themselves since they did not struggle to change their negative qualities. This quality enabled them to achieve spontaneity and simplicity since they did not portray themselves as different people. They always remained themselves. Further, these self- actualized individuals were respectful and had humility towards other people. Maslow described this quality as possession of democratic values which implied that they were not against individual and ethnic varieties but instead treasured them. Again, Maslow called this human kinship which was characterized by strong ethics . Moreover, this group of people was characterized by an ability to discern wonder in ordinary things, a quality Maslow referred to as freshness of appreciation. This enabled them to be creative, original and inventive. Finally, they exhibited a higher degree of peak experiences in comparison with the average people. Peak experiences were experiences that took individuals out of themselves and made them feel very tiny. Such experiences were sought after by many people because they influenced them positively. According to Maslo w, individuals who had attained self actualization were not perfect because he identified various flaws in their characters. First, he found out that they experienced moments of guilt and were anxious at other moments although their guilt was a bit realistic. Some of them exhibited signs of absentmindedness and were extremely kind. Others were characterized by unpredictable ruthlessness moments and loss of humor. The strongest qualities Maslow discovered of the self actualized individuals were that they had natural values which flowed from their personalities effortlessly. They also rose above certain societal dynamics that were deemed undeniable by other individuals. These included differences such as the ones that existed between masculine and feminine or selfish and generous (Daniel, 2001). Discussion of Maslow’s Work The contribution made by Maslow in personality theories was very significant. In the 1960s to be particular, people had lost faith in the mechanistic message s from the physiological and behaviorist psychologists. They were in search of meaning and purpose in their lives. They possibly looked for higher and mystical levels of meaning. Maslow was among the scholars who tried tirelessly to find the relevance of psychology among human beings and expounded on personality. During the same time, another movement was in place. Some of the things that inspired this movement were the same things that had turned Maslow off. They included computers and information processing, and the rationalistic theories such as the cognitive development theory developed by Jean Piaget and Linguistics by Noam Chomsky. This took root as the cognitive movement in psychology. Criticism of Maslow’s Work Although Maslow made significant contributions in the field of psychology, his work was not without criticism. The most common criticism was in relation to the methodology he used to conduct his study. It was argued that Maslow picked a few individuals he consi dered to have attained self-actualization then read about them and came up with conclusions regarding what self-actualization was. This was not credible science to most people. However, he knew this in his study and hoped that others would take over what he had started and expand his work. People were curious that Maslow who founded American Humanism had begun his career in the field of behaviorism with a strong inclination to physiology. He was not indeed a believer in science and often biology formed the basis of his ideas. The other reason why the work of Maslow was criticized was that he complicated the concept of self-actualization so much. Self-actualization had been described by Kurt and Carl Rodgers as what every living creature did including growing and fulfilling its biological destiny. Maslow limited this definition into something that was achieved by only two percent of the living things. The argument by Rodgers that babies were an apt example of self-actualization was r efuted by Maslow by saying that children rarely attained self-actualization . Maslow argued that individuals fulfilled their lower needs before they attained self- actualization. This was questioned because there were many examples of individuals who had achieved self-actualization yet their low level needs had not been fulfilled. Many known people had experienced poverty, depression, bad upbringing and other traumatizing experiences as they grew up. It was questionable if all these individuals never portrayed some form of self actualization. References Boeree, G. (2006). Abraham Maslow: 1908-1970. Web. Carducci, B. (2009). The Psychology of Personality:Viewpoints, Research, and Applications. New York: Wiley-Blackwell. Daniel, M. (2001).Maslow’s Concept of Self-actualization. Web. Engler, B. (2008). Personality Theories: An Introduction. Washington: Cengage Learning. Ewen, R. (2003). An introduction to theories of personality. New Jersey: Routledge. Franken, R. (2001).Human M otivation. Pacific Grove, CA: Brooks/Cole. Goble, F. (2004). The Third Force: The Psychology of Abraham Maslow. New York: Maurice Bassett. Hoffman, E. (2011). The Life and Legacy of Abraham Maslow. Web. Huitt, W. (2007). Maslow’s hierarchy of needs. Educational Psychology Interactive. Valdosta. Web. Schultz, D., Ellen, S. (2011). A History of Modern Psychology. New York: Cengage Learning. This research paper on Biography of Maslow and Start of his Career was written and submitted by user Sebastian Berg to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.

Monday, November 25, 2019

Free Essays on America’s Educational Infrastructure

America’s educational infrastructure is the embodiment of all social programs plagued with fundamental flaws. The problem is that I see far too many problems, yet offer few answers. Today’s educational systems seem so trendy and political. It almost seems like we should not get comfortable with any one way of doing things because policies and procedures change so often. My own philosophy is one that many people have heard of, â€Å"If it’s not broken, then don’t fix it!†. Upon reading some of the views towards education, I gathered a few ideas. Each philosophy is presented very attractively. And why not? The people who set forth these particular ideas were very passionate about what they believed in. Unfortunately, we could all debate about the different philosophical views of education until we are blue in the face. This still doesn’t actually make any one opinion better than any of the others. We all have opinions, but what we need is common ground between them. Hopefully, that is what my educational philosophy stands for. I would like to start off with the subjects we study in school. Subjects should be functional to today’s world. Our educational system is far more diverse today than it has ever been, and our subject matter should reflect that. The reality of the subjects studied in school, should also reflect upon the reality in each student’s environment. Reality can change, because environments change. Textbooks and literature become somewhat obsolete after a while because our culture changes so rapidly. That is not to say that classic pieces of literature are not of use in the classroom, but each literary product presented in the classroom should hold some information that is relatively useful for all of the students. I believe that religion is something for outside of the classroom. There are far too many religious beliefs in the world to accommodate all of them, so that is an area best left alone. This le... Free Essays on America’s Educational Infrastructure Free Essays on America’s Educational Infrastructure America’s educational infrastructure is the embodiment of all social programs plagued with fundamental flaws. The problem is that I see far too many problems, yet offer few answers. Today’s educational systems seem so trendy and political. It almost seems like we should not get comfortable with any one way of doing things because policies and procedures change so often. My own philosophy is one that many people have heard of, â€Å"If it’s not broken, then don’t fix it!†. Upon reading some of the views towards education, I gathered a few ideas. Each philosophy is presented very attractively. And why not? The people who set forth these particular ideas were very passionate about what they believed in. Unfortunately, we could all debate about the different philosophical views of education until we are blue in the face. This still doesn’t actually make any one opinion better than any of the others. We all have opinions, but what we need is common ground between them. Hopefully, that is what my educational philosophy stands for. I would like to start off with the subjects we study in school. Subjects should be functional to today’s world. Our educational system is far more diverse today than it has ever been, and our subject matter should reflect that. The reality of the subjects studied in school, should also reflect upon the reality in each student’s environment. Reality can change, because environments change. Textbooks and literature become somewhat obsolete after a while because our culture changes so rapidly. That is not to say that classic pieces of literature are not of use in the classroom, but each literary product presented in the classroom should hold some information that is relatively useful for all of the students. I believe that religion is something for outside of the classroom. There are far too many religious beliefs in the world to accommodate all of them, so that is an area best left alone. This le...

Thursday, November 21, 2019

Commercial Use of Unmanned Aerial Vehicles Term Paper

Commercial Use of Unmanned Aerial Vehicles - Term Paper Example Both ideas failed however, but the concept lived on. In the 1960s, the US started developing drones for spying and reconnaissance missions and extensively used them in the Vietnam War (UFL, 2011). With the development of artificial intelligence, today, UAV are a regular feature in military missions and are extensively used for various operations from reconnaissance to defensive and offensive missions. With increasing reliability of the UAVs, they have also now been identified for various commercial uses. This paper discusses these commercial applications where UAVs are increasing finding use. 2. Commercial uses of UAVs As the UAVs are free from human limits of fatigue and endurance, they can perform several functions very efficiently and in areas where it is not possible or too costly/risky to reach in a piloted aircraft. With improvements in technology, efforts to reduce the operating costs of UAVs, and by complimenting the UAVs with other advanced technology and devices, several ar eas of commercial applications have been identified for UAVs where they can prove to be not only more cost effective but also much more efficient than conventional methods used today to do those tasks. The following sub-sections describe each of these commercial applications. 1. 2. 2.1. ... ay, this work is done by men walking in the field, using manned small aircrafts, and using other farm equipments like tractors with a sprayer fitted at the back. These methods are often time consuming and using small aircrafts is costly. Also, in order to reduce drift on the sprayed materials, aircrafts must be flown very low. Since, fields are generally surrounded by obstacles like trees, buildings, telephone and electricity lines, pilots must be very careful. With a UAV, this task can be accomplished with much less hassles. Estimates suggest that UAVs take 1/15th the time to complete the task as compared to other conventional means (Wong, 2001) and it costs 1/10th the hourly rate of a manned helicopter (Hanlon, 2004). Figure 1: UAV helicopter being used for crop dusting Source: Gizmodo, 2006 Crop monitoring refers to monitoring the health of crops in the fields. With sensors and high resolution image processors on board the UAVs, farmers can remotely monitor the crops and take time ly actions to save the crops. Also, farmers and governments can use it for making crop yield forecasts and assessment of damage due to external factors like flooding, pests, and draught. Further, color images from UAVs can be useful for mapping invasive weed outbreaks and for revealing irrigation and fertilization irregularities in the vast farmlands. Another example of regular use of UAVs in crop monitoring is at Vineyards. Current frost detection techniques do not provide accurate and consistent data for temperature across the entire farmland. UAVs with real-time thermal imaging could provide an excellent solution to this problem. Another area of application in agriculture industry is monitoring soil and moisture. One of the most important aspects for maximizing the crop yield is to know

Wednesday, November 20, 2019

Biometric Authentication Essay Example | Topics and Well Written Essays - 1750 words

Biometric Authentication - Essay Example This kind of authentication is what is referred to as biometric authentication. The security of a nation is very sensitive and therefore military bases and locations of security valuables need to be under 24 hour surveillance to ensure that there is no breaching in the perimeter. Ministries of defense in various developed countries have therefore employed biometric authentication in their military bases to restrict access to only authorized personnel and not just anyone. This paper will be assessing biometric authentication in the context of Ministry of Defense and its necessities, alternatives, weaknesses and strengths among other pertinent issues. Why is a dedicated biometric "solution" needed? Briefly and critically review leading edge approaches to role based authentication. What alternative solution(s) are applicable to this context of use? Provide their distinction(s) to rule-based authentication mechanisms. The biometrics technology does not go without fault as it has been ter med as both a promising and disruptive technology. The inapplicability of the current authentication services deem a dedicated biometric solution extremely necessary. ... It should also be unique to a particular person. Another important factor is permanence. This is in relation to the manner in which the biometric changes over time. Role-based access control is a concept of two extremes. At one end, it is simple while the other end is characterized by sophistication. According to the NIST model (Ferraiolo et.al, 2007), there are four sequential approaches to role based authentication. The sequence is arranged in terms of increasing functional capabilities. The first is the flat role-based access control. It embodies the essential aspects of role based access control. According to this approach, permissions and users are assigned to roles and therefore for a user to gain permission, it is necessary for them to be part of a role. It is however key to note that many roles can be assigned to one user while one role can be assigned to many users. The second is hierarchical role based access control. This level adds a requirement which supports the hierarc hy in that the senior staff gains permission of the juniors. This approach has two levels. The first level is general hierarchical role-based authentication. In this case, there is support for an arbitrary partial order to serve as the role hierarchy. In the second level, restrictions may be imposed in the role hierarchy by the system and this level is referred to as restricted hierarchical role-based authentication. The third approach is constrained RBAC. Separation of duties, a technique that existed before the computer to reduce the possibility of fraud and accidental damage, is added as a requirement in this approach. There are two ways in which separation of duties can be implicated and they are static, and dynamic

Monday, November 18, 2019

Company Analysis of T-mobile Research Paper Example | Topics and Well Written Essays - 250 words

Company Analysis of T-mobile - Research Paper Example This year, the company acquired MetroPCS which was one of its rival companies (Coll 78). Anyone expects T-Mobile to be doing well in the market considering its investments and plans but this is not the case. In the recent past, the company has been experiencing a number of issues to the extent that spinning off looks a possibility. This situation was not expected considering how good the company was fairing in the market like the recent upgrade of its 3G wireless network, launching of new smartphines, hot marketing and its plans and strategies being of low-cost(Coll 102). Most analysts associate this situation with its parent company in Germany, Deutsche Telkom, which happens to be afraid of taking risks and is also conservative thus mirroring the operation of the company. Considering also the government owns 30% of the company, it controls the operation of the company restricting its operation (Coll 50). A good example is the latest case where the Deutsche Telkom considered a merger with its unit in US, explore an IPO or spin off, but the German carrier turned down the report (Coll 34). Despite the large number of customers T-Mobile enjoys in U.S, it reported a loss of approximately 77, 000 customers as its rivals the AT&T and Version gained millions of wireless customers (Coll 82). This implies that the company is not growing the way it is expected to. The millions of dollars that were invested in upgrading 3G network as well as its smartphones subsidies cannot be justified. Its network has also been regarded as being inferior in comparison to other wireless companies such as Sprint, Verizon and AT&

Saturday, November 16, 2019

The Respiratory Response To Exercise Physical Education Essay

The Respiratory Response To Exercise Physical Education Essay Exercise refines the ability of the cardiorespiratory system to take oxygen from air inspired into the lungs, and then load and transport it more effectively. Greater efficiency in the movement of blood through the cardiovascular system allows greater amounts of oxygen to be transferred from the respiratory system and also lung size does not increase due to exercise by any estimable degree.When you are exercising your respiratory system responds by increasing the respiratory rate and tidal volume as you start to breathe heavily, deeper and quicker, so that a greater supply of oxygen can get to the muscles. In contrast when you finish exercising your respiratory rate and tidal volume will decrease and gradually return to baseline. The increase in the respiratory rate and tidal volume in response to exercise leads to an increase in the pulmonary ventilation and thus greater delivery of oxygen to the alveoli to meet the increased demand of the exercising muscles. It also ensures greater removal of carbon dioxide which is produced by the increased workload of the musculature. Responses to Anaerobic Exercise In order to immediately meet the unexpected higher energy demand, stored ATP is the first energy source. This lasts for approximately 2 seconds. Muscles begin to fatigue when ATP resynthesis can no longer match requirement. If the exercise continues at a high intensity, and so Oxygen is not available at a fast enough rate to allow aerobic metabolism to take over, the production of lactic acid will reach the point where it interferes with muscular function. This is called the Lactate threshold. When stored ATP is broken down into ADP + P, the rising ADP level excites Creatine Kinase to begin the breakdown of Phosphocreatine (PC). The ATP-PC system can only last 8-10 seconds before PC stores are decreased. The lactic acid system (Anaerobic glycolysis) must then take over as the predominant source of energy production. High intensity (but sub-maximal) exercise can last for between 3 and 5 minutes using this system Responses to Aerobic Exercise Due to the necessity of Oxygen being present for aerobic metabolism, the first few minutes of low to moderate intensity exercise are powered by anaerobic metabolism as described above. The intensity and duration of exercise determines which fuel source is used. Fat metabolism is a slow process and so can only be used as fuel for exercise at less than 60% VO2 max. The intensity of exercise which can be maintained drops as fat cannot supply the required amount of energy. Continued low to moderate intensity exercise is then fuelled by carbohydrate and fat stores using aerobic metabolism. Carbohydrate is a much faster fuel source and so can be used for exercise up to 80% (in trained individuals). Carbohydrate stores within the muscle and liver can fuel exercise for up to 80 minutes. As carbohydrate stores get lower, the body has to rely more and more on fat stores. The effects of exercise training on the respiratory system : During exercise of the muscle cells, the organism use more oxygen and produce increased amounts of carbon dioxide. So after the exercise of the muscle cells your lungs and heart have to work harder to supply the extra oxygen and remove the carbon dioxide.Eventually your breathing rate increases and you breathe more deeply and also heart rate increases in order to transport the oxygenated blood to the muscles. Muscle cell respiration increases , more oxygen is used up and levels of carbon dioxide rise. The brain detects increasing levels of carbon dioxide and a signal is sent to the lungs to increase breathing. Breathing rate and the volume of air in each breath increase, which means that more gaseous exchange takes place. The brain also tells the heart to beat faster so that more blood is pumped to the lungs for gaseous exchange. More oxygenated blood is gets to the muscles and more carbon dioxide is removed. A conditioned athlete gradually develops increased maximum oxygen consumption (VO2 max) and lung capacity, which are contributors to being fit and healthy. Moreover, athlete who has not properly trained their cardiovascular system is likely to incur other injuries more easily by the rapid onset of fatigue and the consequent lowering of motivation and mental awareness. For anyone emulating at varying altitudes, they must allow themselves a considerable period to acclimatise before an event. Even climbing to a moderate altitude decreases the maximum uptake by 7% to 8% due to the change in atmospheric pressure. This decrease in oxygen being supplied to the muscles may decrease performance by 4% to 8% depending on the duration of emulation, a considerable disadvantage at the finish line. Finally, athlete who prepares and acclimatises well may still not match natives of high altitude areas such as the Andes, who have a larger chest capacity, more alveoli, larger capillary beds and higher red blood cell count.Thenceforth, people may suffer from altitude sickness when moving from low to high altitudes, sufficient time must also be allowed for these symptoms to vanish before starting intensive training. Conclusion : Biological control mechanisms increase ventilation in response to exercise to meet the demand for increased gas-exchange rates and to maintain PaCO2, pHa and PaO2 during moderate exercise and heavy exercise. Finally all humans possess specific kinds of muscle fibers, each of which is allotted relatively evenly throughout the muscles of the body in keeping with the genetic makeup of the individual. The two general muscle fiber types are fast twitch and slow twitch fibers. The definition between fast and slow is determined by the frequency with which the neuron that dominates the impulses that control the contraction of the particular fiber. Fast twitch neurons begin at a rate of approximately 10 times greater frequency than does a slow twitch neuron.Also the effective function of fast twitch fibers is necessary to anaerobic sports such as sprinting and jumping. Specialized exercise, such as plyometric programs, can increase the performance of fast twitch fiber. The proportion of slow twitch muscle fibers, the backbone to the muscle function in stamina sports such as marathon running and cycling, will increase in proportion to fast twitch fibers when the athlete undergoes vigorous stamina training.

Wednesday, November 13, 2019

EuroDisney Case Analysis Essay -- Business Analysis Marketing France D

EuroDisney Case Analysis 1. What factors lead to EuroDisney's poor performance during its first year of operation? EuroDisney had a disastrous first year in Paris, France. There were many reasons that contributed to the horrible start. I am going to discuss six reasons why I think EuroDisney had such a hard time adjusting in Europe. 1.  Ã‚  Ã‚  Ã‚  Ã‚  It was cheaper for European families to travel to Disney World in Orlando, FL. Not only was the trip to Orlando going to be cheaper, but it was almost guaranteed that the weather was going to be spectacular. People go on vacation to have a good time, but more importantly to enjoy the weather. People in Europe and around the world are not going to vacation at a spot where the weather is going to be unpredictable. France gets cold in the winter, therefore going to Disney World in Orlando would be more logical. It will be cheaper and the weather is going to be decent for whenever you choose to go. 2.   Ã‚  Ã‚  Ã‚  Ã‚  The French culture did not like the American Fairy-tale characters. The French had their own fairy-tale characters; one even has a park located near EuroDisney. Starting up a company internationally is an extremely hard task. Researching the culture of the country in which the company is going to be located is extremely important. When the plans to bring EuroDisney to Paris were finalized, they should have begun extensive research on the culture and history of France. By not doing that Disney may have insulted the French, but more so they hurt their chances of making money. 3.   Ã‚  Ã‚  Ã‚  Ã‚  The whole Disney idea was not sitting well with the French people. For example, during a trip to France in 1989 Michael Eisner was hit with eggs by a French columnist. When a culture shows somebody this much disrespect, take it as a hint and get out. The French people were extremely upset at the thought of having an American tourist attraction arrive onto their land. When Japan got Disneyland they welcomed it with open arms. Each culture and country is different as it pertains to other cultures. Japan?s successful adaptation to an American tourist attraction all but guaranteed its success in Europe. 4.   Ã‚  Ã‚  Ã‚  Ã‚  Disney?s had a reputation of maintaining a quality park for its customers to enjoy. The French people got upset when Disney began to market EuroDisney by referring to its size and glitz, instead of by the variety of attract... ... trying to conduct business will not be difficult. Communication is the key to business, without proper means of communication it becomes extremely difficult to conduct business. The English people would love to have a little piece of America in their country, so why not give them the largest theme park, Disneyland. Of course proper research is going to be conducted to determine how and where the park is going to be constructed. Cultural background checks are going to be extensive, and the park is going to cater to the English culture and way of life. Another reason I chose England was because of the rich history that it has. Without England America would not be around. Tourists that travel to England would get a treat in Disneyland. With England?s history why not add an enormous tourist attraction. The country would benefit from a great deal from Disneyland, more tourists will visit and more revenue will be made. The entire country would benefit from the arrival of Disneyland, b ut more importantly the people will benefit. Disney characters are so popular, so why not expose them to people who are not fortunate enough. With Britain?s similar culture it would be a perfect fit.   Ã‚  Ã‚  Ã‚  Ã‚   EuroDisney Case Analysis Essay -- Business Analysis Marketing France D EuroDisney Case Analysis 1. What factors lead to EuroDisney's poor performance during its first year of operation? EuroDisney had a disastrous first year in Paris, France. There were many reasons that contributed to the horrible start. I am going to discuss six reasons why I think EuroDisney had such a hard time adjusting in Europe. 1.  Ã‚  Ã‚  Ã‚  Ã‚  It was cheaper for European families to travel to Disney World in Orlando, FL. Not only was the trip to Orlando going to be cheaper, but it was almost guaranteed that the weather was going to be spectacular. People go on vacation to have a good time, but more importantly to enjoy the weather. People in Europe and around the world are not going to vacation at a spot where the weather is going to be unpredictable. France gets cold in the winter, therefore going to Disney World in Orlando would be more logical. It will be cheaper and the weather is going to be decent for whenever you choose to go. 2.   Ã‚  Ã‚  Ã‚  Ã‚  The French culture did not like the American Fairy-tale characters. The French had their own fairy-tale characters; one even has a park located near EuroDisney. Starting up a company internationally is an extremely hard task. Researching the culture of the country in which the company is going to be located is extremely important. When the plans to bring EuroDisney to Paris were finalized, they should have begun extensive research on the culture and history of France. By not doing that Disney may have insulted the French, but more so they hurt their chances of making money. 3.   Ã‚  Ã‚  Ã‚  Ã‚  The whole Disney idea was not sitting well with the French people. For example, during a trip to France in 1989 Michael Eisner was hit with eggs by a French columnist. When a culture shows somebody this much disrespect, take it as a hint and get out. The French people were extremely upset at the thought of having an American tourist attraction arrive onto their land. When Japan got Disneyland they welcomed it with open arms. Each culture and country is different as it pertains to other cultures. Japan?s successful adaptation to an American tourist attraction all but guaranteed its success in Europe. 4.   Ã‚  Ã‚  Ã‚  Ã‚  Disney?s had a reputation of maintaining a quality park for its customers to enjoy. The French people got upset when Disney began to market EuroDisney by referring to its size and glitz, instead of by the variety of attract... ... trying to conduct business will not be difficult. Communication is the key to business, without proper means of communication it becomes extremely difficult to conduct business. The English people would love to have a little piece of America in their country, so why not give them the largest theme park, Disneyland. Of course proper research is going to be conducted to determine how and where the park is going to be constructed. Cultural background checks are going to be extensive, and the park is going to cater to the English culture and way of life. Another reason I chose England was because of the rich history that it has. Without England America would not be around. Tourists that travel to England would get a treat in Disneyland. With England?s history why not add an enormous tourist attraction. The country would benefit from a great deal from Disneyland, more tourists will visit and more revenue will be made. The entire country would benefit from the arrival of Disneyland, b ut more importantly the people will benefit. Disney characters are so popular, so why not expose them to people who are not fortunate enough. With Britain?s similar culture it would be a perfect fit.   Ã‚  Ã‚  Ã‚  Ã‚  

Monday, November 11, 2019

Comparison of Roman and Greek Architecture

Comparison of Roman and Greek Architecture Architecture has been a fundamental cornerstone for building societies throughout the entire human development. Architecture in general is constantly changing but the ideas that have been formulated tend to come back and influence the next. They say those who forget history are doomed to repeat it and we can see how we are constantly repeating ourselves in terms of architecture. I shall compare and contrast the Greek and Roman ideal styles of architecture, by breaking down both of their discoveries and similarities.Greek architecture has several qualities that mark its work as a fundamental cornerstone in architecture. The Greeks had introduced several interesting factors; the scale of building was now proportioned to that of the human body. Greek architecture had a seemingly positive outlook on things, unlike its predecessors like the Egyptians which brought out the death in architecture. Greek architecture was considered the celebration of life. The most prestigious architectural achievement set forth by the Greek ancestry was the Parthenon, a temple dedicated to Athena.According to The Humanistic Tradition, written by Gloria K. Fiero, the Parthenon represented the apex of a long history of post-and-lintel temple building among the Greeks. The Greeks had introduced three of the five basic columns in classical architecture which are the Doric, Ionic, and Corinthian columns. Opposed to the Greeks, the Romans had never created their own columns rather re-invited the one the Greeks had made, rendering them different in comparison. The Roman’s had created the Roman Doric columns and the Roman Tuscan columns. Both of which are enhanced version of the Greeks’ Doric column.Like most of Rome’s architectural achievements, their work was merely a rendition of past works. Another prime example which was taken from the Etruscans was the Arch, which was fortified by the Romans and in term led to the Barrel Vau lt; according to the Britannica Online Encyclopedia, it is a ceiling consisting of a series of semi-cylindrical arches. Many may say that the works of the Romans were un-original but to the contrary, they had brought forth the use of concrete, walked us through to the introduction of 50,000 miles of road and provided us with fresh flowing water from the aqueducts they had constructed.The beacon of Roman architecture is the Pantheon, according to The Humanistic Tradition, is Roman technical ingenuity and dramatic spatial design. Architecture in general is constantly changing but the ideas that have been formulated tend to come back and influence the next. Through the comparisons of these two major architectural influences we see that my theory of expansion in architecture is in fact true.Through the comparison of Greek and Roman discoveries and similarities we notice the link between adapted to change in architecture and the influence one civilization has on the other. Work Cited: -F iero, Gloria k. ‘The Humanistic Tradition’, McGraw-Hill, New York, 2006 â€Å"barrel vault. † Encyclop? dia Britannica. 2010. Encyclop? dia Britannica Online. 07 Dec. 2010 â€Å"The Five Basic Greek and Roman Columns and Arches. † Essortment Articles: Free Online Articles on Health, Science, Education & More.. 2002. Web. 07 Dec. 2010.

Saturday, November 9, 2019

native american coalition essays

native american coalition essays Its difficult to draw a comparison between an article about persons in opposition to dam construction in western United States and another article about trends in American consumerism. However, there is an underlying message created in both articles about the current habits of American culture and society. Both articles (Mik Moore's "Coalition Building Between Native American and Environmental Organizations In Opposition to Development" and Juliet Schors "Cleaning the Closet: Toward a New Fashion Ethic"), discuss the publics ignorance to our cultures disassociation from the environment and how groups of people, an awareness of unique beliefs, and ways of life can bring about a social change. Mik Moore discusses the coalition between the Native Americans tribe of Esselen and environmental organizations in opposition to the New Los Padres Dam, which had been planned for the Carmel River in California. He focuses on the importance of the Native American philosophy as a symbolic resource for activism as well as the different strategies between native and non-native activists to stop the building of the dam. Many organizations and others protested against dam construction in California for reasons that the building of the dam would flood places considered sacred and significant in the Esselen Tribe. However, their movement ran into many problems with the town water board and other supporters. They were not recognized as true Indian tribe organizations, which rendered their claims insignificant and invalid, and though groups like the American Indian Movement (AIM) have initiated cultural revitalization programs on the central coast, Native Americans still found themselves co nstantly having to prove their authenticity. The claims they made were that the supporters of the dam were about to destroy a sacred and symbolic site for the tribe. The tribesmen felt that "outsiders" could not grasp the tremendous value the ...

Wednesday, November 6, 2019

Mileva Maric and Her Relationship to Albert Einstein and His Work

Mileva Maric and Her Relationship to Albert Einstein and His Work A 2004 PBS documentary (Einstein’s Wife: The Life of Mileva Maric Einstein) highlighted the role that Albert Einsteins first wife, Mileva Maric, may have played in the development of his theory of relativity, quantum physics, and Brownian motion. He doesnt even mention her in his own stories about his life, however. Was she really the brain behind the scenes, his silent collaborator? Mileva Maric and Albert Einstein’s Relationship and Marriage Mileva Maric, from a wealthy Serbian family,  began studies in science and math at a male prep school and got high grades. She then studied at the university in Zurich and then Zurich Polytechnic, where Albert was a young classmate four years younger than she was. She began failing in her studies after their love affair began and around the time she became pregnant with Albert’s child- a child born before their marriage and which Albert may never have visited.  (It is not known if she died in early childhood as she was ill with scarlet fever around the time Albert and Mileva finally married but may have been put up for adoption.) Albert and Mileva married and had two more children, both sons. Albert went to work at the Federal Office for Intellectual Property, then took a position at the University of Zurich in 1909, returning there in 1912 after a year at Prague. The marriage was full of tensions including, in 1912, an affair that Albert began with his cousin Elsa Loewenthal.  In 1913, Maric had the sons baptized as Christians. The couple separated in 1914, and Maric had custody of the boys. Albert divorced Mileva in 1919 at the end of World War I. By that time, he was living with Elsa and had completed his work on General Relativity. He agreed that any money won from a Nobel Prize would be given to Maric to support their sons.  He quickly married Elsa. Maric’s sister Zorka helped care for the children until she had a series of psychiatric breaks and Mileva’s father died.  When Albert won the Nobel Prize, he sent the prize money to Mileva as he had promised.   Her mother died after Albert fled from Europe and the Nazis; one of her sons and her two grandsons moved to America. The other son required psychiatric care- he was diagnosed with schizophrenia- and Mileva and Albert fought over funding his care.  When she died, Albert Einstein was not even mentioned in her obituary.  Maric is barely mentioned if at all in many books about Albert Einstein. The Arguments for This Collaboration Einstein’s letters show that he thought little of his wife’s hopes and dreams to be a scientist.Letters show that she served as an assistant to her husband in writing his papers.Letters also show that she served as a sounding board, that he talked over his ideas with her and she gave him feedback.In some letters Einstein talked of their collaborating, though in general terms: â€Å"we’ll diligently work on science together† for instance.A friend later reported that in 1905 Mileva had said that she and her husband had finished some important work together.Soviet scientist Abram F. Joffe who saw originals of three of Einstein’s key papers said they were signed Einstein Marity, with Marity being a version of the name Maric.Albert Einstein gave his Nobel Prize award money to Mileva Maric. The Arguments Against Being a sounding board and assistant do not equate to collaborating in the creation of Einstein’s revolutionary theories.There’s no hard evidence for any real contribution on the part of Mileva Maric to the content of Einstein’s theories.The statement to a friend in 1905 may be a later legend.The reference to â€Å"Einstein-Marity† likely reflects a Swiss custom of adding a wife’s name to the husband’s, according to some Einstein scholars, and the only reference that can be located to a reference to this dual name by Joffe is a clear reference to Albert Einstein alone.Mileva Maric never claimed publicly to be a collaborator on Albert Einstein’s work, and never asked for credit.Einstein’s giving his Nobel Prize money to his ex-wife was part of a divorce settlement, and was a way of supporting her and his two sons from their marriage. There’s no indication it was done to acknowledge any contribution she made to his scientif ic work. Conclusion The conclusion, despite the documentary’s original strong claims, seems to be that it’s unlikely that Mileva Maric contributed substantially to Albert Einstein’s work- that she was literally his â€Å"silent collaborator.†Ã‚   However, the contributions that she did make- as an unpaid assistant, helping him while pregnant and her own scientific career was falling apart, possibly with the stress of the difficult relationship and her out-of-wedlock pregnancy- demonstrate the difficulties which were peculiar to women of the time and which made their actual success in the sciences far more of a hurdle than what men with equivalent backgrounds and earlier education had to transcend.

Monday, November 4, 2019

Ethics in Cinema Essay Example | Topics and Well Written Essays - 1250 words

Ethics in Cinema - Essay Example For this reason, if a person conducts an act that reflects the right motive and good consequences it is normally perceived as flourishing moments and success. However, this does not mean that the consequences will not be there. In this case the paper seeks to analyze relativism and absolutism in the films Crimes and Misdemeanors and A Clockwork Orange. There has been a conflict between objective theory and relativist theory in ethics. However, there is a clear distinguishing explanation which describes the absolutist theory as the degree of right and wrong from an objective point of view which should not change according to culture. Relativism is defined according to the Mariam Webster dictionary as a theory that knowledge is relative to the limited nature of the mind and the conditions of knowing. The same dictionary also defines relativism as a view of ethical truth which may vary to personal conviction, cultural characteristic and differing religious beliefs (Gardiner). Deontological reasoning states that certain things are wrong and right in themselves if they possess the intrinsic value. On the other hand relativist theory states that there is no universal valid moral principle. This is because we come from different cultures and that all the principles will therefore vary depending in the culture or age. This is a teological argument which means that there is no such good in itself. However, if an action deem good to you and bad to me, then there is no need for both of us finding out the truth. From the film Crimes and Misdemeanors the author says, â€Å"It’s a fundamental difference in the way we view the world. You see it as harsh and empty of values and pitiless. And I couldn’t go on living if I didn’t feel it with all my heart a moral structure, with real meaning, and forgiveness, and a higher power, otherwise there’s no basis to live†

Saturday, November 2, 2019

Organ sale Essay Example | Topics and Well Written Essays - 750 words

Organ sale - Essay Example It is time the government legalized the sale of organs. Legalization of organ sales will lower vital organs-related deaths boosting the supply of such organs, eliminating illicit organ markets, allowing access to cheaper organ transplant, and compensate donors, as revealed from the Iranian system of organ transplantation. The demand for organs is overwhelming, and yet the supply is far more muted. Right now, over 85,000 people in U.S. alone are on the list of those waiting for organs (Calandrillo 72). Out of these, a majority (about 60,000) requires a kidney, 17,000 are in desperate need of a liver, 4,000 are hoping for a lung while 3,500 are desperate for a heart. The organs are the most important for the survival of any human being. Any defect in them can shorten a person’s life within a short period. The patients on the waitlist thus urgently need them as they are living on borrowed time. However, the supply of these organs is shockingly far much less. Calandrillo says that the year 2003 saw organs harvest from only 13,000 individuals to facilitate the mere 25,000 transplants in the U.S. (72). It means that the many patients who were not successful to get a required organ sadly died. Ironically, the painful shortage is because a majority of the organs goes to the grave when the owners die. A lack of donation-appropriate organs is not a primary cause. A bumper sticker once read, â€Å"Please do not take your organs with you to heaven. Heaven understands that we are desperate for them here on the earth† (The Economist). Each year witnesses many Americans die in ways that would make it possible for an organ harvest. For example, some die in road accidents, others due to heart attacks and strokes, but organs come from only a few of the possible donors. In fact, about 75% of the Americans are not ready to donate organ upon their death. Hence, the remaining percentage that have opted to offer an