The Internet Essays (1723 words) - Cultural Globalization

The Internet Abstract The Internet is a source of more information then most of us know. In this report I highlight some of my favorite things. Also, I highlight some of the things that we as users and buyers need to be cautious of before using. What is the Internet? What comes to a your mind when they think of the Internet? Well, I will tell you what used to come to my mind. When I thought of the Internet, I thought of x-rated Web pages and chat rooms. I envisioned a medium that was so full of disgusting and perverted pictures that parents needed a "cybersitter" to make sure that their children did not get into the Web pages that they were not supposed to. I thought this was the way it was because that is what I had heard about, but I'm a experimental type person and decided to investigate for myself what was really on the Internet. What I found surprised me greatly, for although there are a lot of things that a person would not want their children to see or read, a person has to intentionally search out these things to find them. When you compare the wealth of information you can retrieve off the Internet, it is worth the effort that it takes to make it where children can work on the computer without fear of them being exposed t! o something they should not. One way to make it safer for your children and teens is done when you origianly sign up with your Internet provider. What you do is turn on teen access only, or children acess only, but since nothing is foolproof, keep the computer in a open spot where the you can always see what is going on, for supervision is always the best solution. What does the Internet do? That is a concise question with a broad answer. The facts show that the Internet does nothing. We travel through it to get to our destination ,but we do not use it as itself. It is a tool in our human communications capability. In my research the article compared the Internet to the telephone system, and said that it was similar to our Interstate highway System. The Internet extends the reach of people so that ideas and services can be exchanged, but this does not happen by itself. The Internet is actually a global network of networks. Millions of computers are able to share information with each other using the telephone lines. In fact, the Internet links at least 3 million computers at any one time, and that does not count the people logging on just to surf the net. It only counts the institutions providing some type of Internet service, or information sharing programs. How did the Internet begin? I thought this was interesting. The Internet began like most things in our society, that is to say that it was started by the government. The Internet started out as a experimental military network in the 60's. It then expanded to other governmental agencies and then to higher education. Now the Internet is well known all over the world, for just about anywhere you go, people know what the Internet is. Not everyone knows what to do with the Internet, but most know what it is. Now, unlike a few years ago, the Internet is accessible to just about anyone with a computer. The individual needs only a modem, but they also needs internet access to be connected. At this point it would be good to distinguish between Internet providers and commercial services providing Internet access. As I mentioned before the Internet started with the government and spread to education. These two groups comprised the bulk of the Internet until the late 1980's when companies began linking to the Internet. So a University or Government agency that provides internet access to their students and employees are providing what is considered full Internet access. They do not pay for their Internet access it is part of their studies and employment. On the other hand, the average Joe can get hooked online through a commercial service such as America online, prodigy, and other large communications company such as AT&T and GTE. These companies provide Internet access that is much mo! re user friendly, and was designed with the consumer in mind. One thing I forgot to mention, is that before you can be connected to an online service

Aawakening,Yellow Wallpaper, White Heron, As I Stand Here Ironing, Artwork Critical Analysis essays

Aawakening,Yellow Wallpaper, White Heron, As I Stand Here Ironing, Artwork Critical Analysis essays Traditionally women who practice a certain art have struggled in their lives and experienced conflict between their hopes to become professional and between the traditional roles that would often hold them back. In literature some of these womens stories are like fairy tales, myths, or fantasies come true. In Sarah Orne Jewetts A White Heron, Sylvias fairy tale life shows the artistic tendencies waiting to come out in a young child. A.S. Byatts Art Work introduces the fantasy come true story of a struggling artist who finally gets her break and the life of the young Mrs. Gordins in Gilman Making A Change is a fantasy come true as well. The women in these stories all face challenges and are forced to make decisions concerning their art. In a White Heron Sylvia is first introduced as a shy girl who was afraid of folks. She was happy on her own in the woods with nature. Much like a fairy tale Sylvia was taken out of her hard life in the city and brought to the country by her grandmother. Sylvia was a child of the woods and her grandmother described her as one with the animals. Much like a fairy tale the strange hunter comes into Sylvias life and although she is scared at first she learns that he means her no harm. However she does learn of his occupation and is not at ease with it at all. This man represents everything that is foreign to Sylvia and perhaps all of the things she is trying to forget from her life in the city. He brings about the ideas of death and technology with the use of his guns, as well as materialism by offering money for the white heron he is looking for. Sylvia knows of the white heron and feels connected to it and she will not give up its location to the ornithologist. Sylvia makes her fina l decision after seeing the white heron with his mate and she knows she will not reveal its whereabouts to the man. For Sylvia ...

Gas turbine engine basics Coursework Example | Topics and Well Written Essays - 2000 words

Gas turbine engine basics - Coursework Example (Sherwin, Keith & Michael, Horsley, 1996). Fuel is mixed with air and ignited this is where energy is added to the gas stream in the combustor. The temperature increases combustion of the fuel in the high pressure environment of the combustor, the products of the combustion are forced into the turbine section. Directed through a nozzle over the turbine’s blades is the high volume and velocity of the gas flow this spins the turbine which powers the compressor and, in some other turbines, this drives their mechanical output. The reduction in the pressure and temperature of the exhaust gas comes from the energy given up to the turbine moreover, energy can also be extracted in the form of shaft power, compressed air temperature can be used to power ships, trains, aircraft, tanks, and generators. (Husain, 2010) Task 1 There are 5 basic models of a turbo fan high bypass engine. This involves the first stage compressor that is drastically enlarged for the provision of bypass airflow around that core of the engine. This also allows for a significant amount of thrust. Turbo Jet Engine Air Inlet Combustion Chambers Turbine Propelling Nozzle Compressor Diagram of turbojet engine As depicted in the diagram above, a Turbojet engine comprises of the intake, compression, combustion, turbine and exhaust sections. The compression chamber directs the incoming air into the combustion chamber at relatively a high velocity. The combustion chamber is equipped with igniters and nozzles that enable combustion. During this process of combustion, the expanding gas is then utilized in rotating the gas turbine and keeps the engine operational as the compressor is driven through the shaft (Turbine Engines). nc = T2 – T1 T2a – T1 and n4 = T3 – T4a T3 – T4 Applying the steady flow energy equation, v20 - v21 = 2(h1 – h0) Change in kinetic energy and change in enthalpy: v20 = 2cp(T1 – T0) Work output from the turbine balances the work input into the compressor, hence equating change in enthalpy results in: cp(T2a – T1) = cp(T3 – T4a) T2a – T1 = T3 – T4a [cp is constant] Airflow through the nozzle: v25 = 2cp(h4a – h5) Since velocity is constant, v4 = v1 ? 0 Exit velocity at the nozzle: v25 = 2cp(T4a – T5) Therefore, Thrust, F = mvc - mv Thrust = m(vc – v) The net exhaust speed of turbofans is much lower than that of a turbojet and as a result, this makes them much more efficient at subsonic speeds than turbojets, also they are more efficient at supersonic speeds up to Mach 1.6. Turbofans are the jet engines that are used in all currently manufactured commercial jet aircraft. During the intake phase in the turbofan engine, the pressure, temperature and volume of the gases remain constant. The fan is installed at the inlet of the engine to increase the amount of air flowing through the engine at any given time. Part of the inlet airflow is not directed toward the compressor, co mbustor, and turbine during this process, but is rather bypassed through a duct, which ends in a nozzle. This provides thrust through exchange of momentum with the airframe, because the gas leaves the nozzle at a speed that is higher than the intake velocity. Their high efficiency and relative quietness in operation is the main reason their high efficiency and relative quietness in operation is the main they use them commercially, many military jet aircraft also make use of turbofans.

A Comparative Analysis on the Course to Self-realization of the Essay

A Comparative Analysis on the Course to Self-realization of the Protagonists in Emma, Huckleberry Finn, and My Name is Asher Lev - Essay Example ive description on the role of a protagonist in novels is achievable by using three coming-of-age novels such as â€Å"Emma† by Jane Austen, â€Å"The Adventures of Huckleberry Finn† by Mark Twain, and â€Å"My Name is Asher Lev† by Chaim Potok as examples. These novels and their main characters each possess distinct storylines and traits. For instance, Emma Woodhouse in Austen’s novel is a wealthy woman from the Victorian era while Huckleberry Finn is a young man belonging to the lower echelons of the society. Asher Lev, on the other hand, traces his ancestry to conservative Jews. The novels exhibit different types of protagonists from the underprivileged boy depicted in the main character of Mark Twain’s novel to the affluent but immature woman in Austen’s â€Å"Emma†. To be more specific, Austen (1882) described Emma Woodhouse as a woman who has, â€Å"†¦power of having rather too much of her own way, and a disposition to thin k a little too well of herself:† (p. 1-2). Whereas Huck Finn’s character can be deciphered in Twain’s (2001) account stating, â€Å"The Widow Douglas she took me for her son, and allowed she would sivilize [sic] me;†¦and so when I couldnt stand it no longer I lit out. I got into my old rags and my sugar-hogshead again, and was free and satisfied.† (p. 1-2) Conversely, Potok’s (2003) indicates Asher Lev’s nature: â€Å"I am an observant Jew. Yes, of course, observant Jews do not paint crucifixions. As a matter of fact, observant Jews do not paint at all—in the way that I am painting.† (p. 3) Readers immediately perceive the differences on the growth of each protagonist in the three novels, which are affected by the literary elements of each novel.

Before & After impleneting ERP ( microsoft dynamics GP ) in our Essay

Before & After impleneting ERP ( microsoft dynamics GP ) in our company - Essay Example The company is located at Abu Dhabi employing 500 employees and utilizing the energy resources for the betterment of the people. The objective of the paper is to study the reasons behind the implementation of the ERP software and its impact before and after on the company to increase its efficiency (Zykov, n.d.). ERP software system is preferred by the company because it enables the reduction of costs. A well developed ERP solution results in improved operations and so increases profit margin of the company. Various functions of an organization that is planning, finance, human resources, and many more utilizes the software package for maintaining the essential records of the company. In this regard, it is essential to state that before the implementation of ERP, each department maintained its own software system and so the departments were unable to maintain its information records effectively. Moreover, the chances exists that the differences in the information may create disturbances in the decision making process. Therefore, the operations without proper planning were causing issues in the effective performances of the business. Moreover, the process of effective decision making was causing issues for the growth of the company. Also before the implementation of ERP every department mainta ined an isolated software system and so this resulted in lower productivity and the performance of the employees also reduces. This leads to the overall loss of the organization. All these problems hampered the communication flow of the organization and its effective planning process which implied less cleared objective among the personnel’s. This created problems for the finance department of the organization as the heads were unable to coordinate with the team members and it directly slowed down the purchase process. Therefore, implementing an ERP system was an effective decision taken by

Addictiveness of Video Games

Addictiveness of Video Games Tingting Song Are Internet Video Games Addictive? Yes, They Are. Video games have already became an indispensable part of our lives especially through the Internet as a medium to link the virtual space and real people in the worldwide. It is worth mentioning that Internet video games are more popular among teenagers, and their spare time is occupied by a variety of video games instead of doing something creative, imaginative and innovative. Therefore, they have a greater chance of video game addiction than other groups of players. Susan Orlean (n.d.) who is an American journalist states, â€Å"I’ve always been afraid of video games – not afraid that I wouldn’t like them, but that I would like them too much, and that after mere seconds in front of any particularly bright and absorbing game, I would abandon all ambition, turn into a mouth – breathing zombie, and develop a wide, sofa-shaped rear end.† The speaker points out the emotions of most players in the face of the video game. Video games excites, annoys the p layers, and even lets them hard to give up playing. Also, playing video games is a good escapist channel and the best way to kill time for players. In my position paper, I believed internet video games are addictive particularly for groups of adolescents. I will discuss the reasons, the causes, and the possible effects of being addicted to the games in detail with evidence. There is no doubt that video games addiction is a quiet killer that is threatening the study habits and the lives of teenagers. Game addiction is a sign of teenagers who have an excessive dependence on a game. First of all, video games have addictive triggers to attract and to lure the players to become addicted to the game. In order to draw more players to play the games, game designers tend to make different types of games which meet different individual needs. a) Video games are usually divided into the following several types such as Action, Massively Multiplayer Online Role-Playing (MMORPG), Strategy, Simulation, and Driving etc. Players can always find the games for their needs in such various categories. b) You will find that there have no specific pre-defined ends for most of these different video games. Players completes every task to have a new discover and those unpredictable factors always inspires players’ curiosity to continue playing the games all the time. c) The game set different reward for the character of the level up. When character have a new start in a new game, the character’s attributes are initialization settings in the game. If players want to finis h the advanced task, to upgrade character’s attributes and to get more skills, they must make their roles from the initial level up to full level soon. With the level of ascension, players have to spend more and more time to challenge more difficult tasks. The process by characters to level up is sustainable and it cannot be sustained for a long time. Games designers build various rewards patterns for players to earn, which also causes addiction. d) Meanwhile, in-game currencies are increased by spending more time playing and more tasks are completed, which leads to more seductive pursuits to achieve. Cumulative gaming time or login in the game on time to complete the task will accumulate more wealth such as gold coins, credits, and energy which increase players’ purchasing power. In-game currencies can buy game props to help players easy to complete the task, and buy the virtual clothes to dress up the character, etc. (Loder Natasha, 2014). Actually, the virtual wealt h were drove by players’ vanity. Sometimes, parts of crops in the game can sell for business in real life between players. That’s why parts for players play so hard that update their items for selling to get a good price. e) Moreover, the designers prefer to set the randomly time-schedule of in-game rewards. Sometimes, players will get a big reward after finishing several tasks, but there are still have several parts of players will get a huge rewards when they only complete one task. Game designers make the factors of uncertainty to let the players never know when they can be rewarded through the tasks, but players always would like to wait the reward until as long as they play long enough. Designers are so smart that always structure a different target to pursue players for different period of gaming time. That’s why players will always have the game to play with innovation. There is no doubt that video games addiction should be categorized as a mental disorde r, however, the addiction is caused by video games’ design, which attracts more players to spend large amount of time to play it (John Hopson, 2001). In the second place, video games provide a fully realized virtual world for players to â€Å"escape† from the reality of the physical world. For gamers, the virtual world are more appealing than real life. a) Those kind of people with social phobias, and lose motivation to communicate with people more likely to addict in the internet video games. The success of the game gives them confidence and give them affirmation to prove their personal ability. Because the desire for interpersonal communication, these groups of players would like to build friendships in virtual space. Players can play together with other game users in a group randomly, and enjoy the feeling of teamwork to accomplish their common task. Also, in the network game, players based on reality condition of the real world or personal expectations of themselves to create the character in any status to finish career goal, to make friends, and to build the family with other users in the game. A lot of players put the ir own emotions to the games like the SIMS, and gradually lose themselves and indulge in games (Romeo Vitelli, 2013). Furthermore, b) people who have huge pressure in real life, sitting in front of the computer, logging in the video games and into the game, they will no longer remember their own ambitions and worry about the difficulties that happen in the life. They will only remember the games’ tasks, the monsters are killed, or another beautiful magic world. Players love the feeling of playing games without any restriction force in real life so video games become their spirit of places gradually (Jack Flanagan, 2014). Thirdly, video games have a strong psychological basis that can lead to an addiction for the players. For instance a) players get hysterical symptoms in the process to play racing games. Usually, this kind of psychology similar with the feedback after playing extreme sports. However, extreme sports have a high level of danger. People who keen to play extreme sports are willing to challenge the nature, and in the case of high danger coefficient to reach high excited state of mind. The metamorphosis of video game also create an immerse experiences for players, such as racing games. In addition, video games do not have physical risk. In the game, players should have quick reaction to avoid â€Å"hit† and elude oncoming vehicles. Mental shocking is a part of fun. Players are almost die but they are alive no matter in the process of extreme sports or such process of violate racing games (Jagodzinski Jan, 2006). All at once, b) violent video game provides the stimulus and brings mor e exciting pleasure for players. You cannot shooting in the street with a gun, it is illegal. However, violent games don’t break the low and have the restrictions for players. Virtual experiences are very real not only the first-Hand Role in killing process but also the vivid graphics. The pleasure of this kind of game is the reason of the players cannot extricate themselves (Xu Zhengchuan, 2012). The last but not the least, Neuroimaging studies have begun to study the changes of brain activity when players play the games and recorded the changes with documents. The evidence shows that there have changes in brain activity during on-line play. Response to video game addiction in players is similar with drug-induced substance dependence. â€Å"These brain regions include the dorsolateral perfrontal cortex, orbitofrontal cortex, parahippocampal gyrus, nucleus accumbens, thalamus and caudate mucleus.† (Bavelier Daphne, 2011). In addition, unlike drug addiction, Video game addiction will not cause physical damage to human body. However, damage of nervous system are the common reason for the players become problem gamblers. There is no doubt that video games are addictive, and to produce special devastating on the nervous system of the brain. Simultaneously, it is important to note that games addiction is a process of accumulation results (Bavelier Daphne, 2011). As well, add ictive triggers is the important reason for the players spend a large amount of time to play internet video games and lead to cause changes in the brain. Then the fantasy world in the games make them feel better. As an example, one of the easiest operation video games called Farm Game which connects the players with their friends through the Internet. When the player starts to play the game, they will have six lands to sowing crops. Mature crops generally lasted six to seven hours. Players had to harvest their crops on time to avoid their game friends to steal their crops. Players with crops to sell more, they will acquire more coins to buy more land and more expensive crops. At the same time, their level of farms will up with more crops they sold. Players had to check the time, log in the game every day and harvest crops on time in order to avoid other players to steal their crops. I doubts even the players whether cannot help thinking of the picture, content and so on in the game or not. Actually, for most game players, they do often remind of the game and can’t wait to play the game. Video-game designers structure unpredictable and unexpected factors to attract players’ curio sity and desire, so they would like to spend more time to complete the goal in the games. Compared to drug addiction with physical damage, video games are more inclined to spiritual enjoyment and satisfaction. It seems that video game addiction is harmless, but Bakker says video games addiction can ruin lives (Sherry Rauh, 2006). Players don’t think they are in trouble with games addiction who are ignoring the problems and making addiction worse. At an addiction treatment center in Amsterdam, in the Netherlands (Sherry Rauh, 2006), players particularly are groups of adolescent who seriously addicted to internet video games and come to this center to quit addiction on video games. Keith Bakker (Sherry Rauh, 2006) is a director of this addiction consultants said in recent years, they received more and more patients who addicted especially for playing online role-playing games. In the process of broking dependence, if the players does not get more actions such as playing video g ames, they will become agitated, irate, violent and miserable because their fantasy world was interrupted by us. They are in low depression even do not willing to eat, sleep and alive. Otherwise, video game addicts will let players stay away from social development that affect socialize relationships; they will become more isolated with others. As well, students won’t have energy to learning because they are hard to concentrate on learning. And, with the grades become poor, they are tend to dropout and give up other interests and hobbies. In conclusion, I totally believed that it is possible to become addicted to internet video games. Video games addiction has become the mainstream problem in society. This addiction strongly causes problems for individual such as emotional problems, health problems and social problems. There are mainly four arguments’ points to explain the reason of internet video games addiction in this position paper. Such as video game have addictive triggers to attract players dependent on it and won’t stop playing. Play the game online in order to stay away the real digital world and video games offers strong psychological pressure to players. Lastly, there have changes in brain activity during on-line play. Video game gives pleasure to the players at the same time brings negative sides. In my opinion, video games addiction must be aware from parents and society because it is enough to destroy an adolescent life. Work Citation: Susan Orlean. BrainyQuote.com. Xplore Inc, 2014. Retrieved April 5, 2014,  from BrainyQuote.com Web site: http://www.brainyquote.com/citation/quotes/quotes/s/susanorlea494668.html#GxqS5W5rQEVom45A.99 Loder, N. â€Å"What Makes Video Games Addictive? : Electronic Entertainment.† The  Economist Newspaper NA, Inc. Feb 18, 2014. Web. April 5, 2014, from  http://search.proquest.com/docview/1500529138?accountid=28041 John Hopson. â€Å"Behavioral Game Design. GAMASUTRA: The Art Business  of Making Games†. UBM Tech. April 27, 2001. Web. April 5, 2014, from  http://www.gamasutra.com/view/feature/3085/behavioral_game_design.php?print=1 Romeo Vitelli, ph.D. â€Å"Are Video Games Addictive?† Psychology Today, 19 August,  2013. Web. 5 April 2014, from http://www.psychologytoday.com/blog/media-spotlight/201308/are-video-games-addictive Jack Flanagan. â€Å"The Psychology of Video Game Addiction.† The Week, 5 Feb, 2014.  Web. 5 April 2014, from http://theweek.com/article/index/255964/the-psychology-of-video-game-addiction Jagodzinski, Jan. â€Å"Video Game Cybersubjects, The Ethics of Violence and Addiction:  A Psychoanalytic Approach.† Psychoanalysis, Culture Society 11.3  (Dec 2006): 282-303. ProQuest Psychology Journals. Web. 5 April 2014  from http://services.lib.mtu.edu:3960/docview/216517632/485C5DD715AC4523PQ/3?accountid=28041 Xu, Zhengchuan, et. al. â€Å"Online Game Addiction Among Adolescents: Motivation and Prevention Factors.† European Journal of Information Systems 21.3 (May 2012):  312-340. ProQuest Business Collection. Web. 5 April 2014 from http://search.proquest.com/docview/1010849335?accountid=28041 Babelier, Daphne, et. al. â€Å"Brains On Cideo Games.† Nature Reviews. Neuroscience  12.12 (Dec 2011): 763-8. ProQuest Psychology Journals. Web. 5 April 2014  from http://search.proquest.com/docview/905093857?accountid=28041 Sherry Rauh. â€Å"Detox For Video Game Addiction?† CBS Interactive Inc. July 3, 2006.  Web. 5 April 2014, from http://www.cbsnews.com/news/detox-for-video-game-addiction/

Essay --

Diabetes mellitus is a chronic metabolic disease characterized by high blood glucose levels (hyperglycemia) due to absolute (Type 1 diabetes) or relative (Type 2 diabetes) deficiency of insulin hormone (World Health Organization, 1999). Diabetes affects almost every organ system in the body due to metabolic problems caused by hyperglycemia, especially in undiagnosed or uncontrolled individuals (World Health Organization, 1999). Until recently it was believed that diabetes affected mainly developed countries, but recent research reveals an increase in the number of type 2 diabetes cases in developing countries (Chuang, 2002; Kinra, 2010; Narayanappa, 2011). Diabetes is associated with complications such as cardiovascular diseases, renal failure, loss of vision and neurological impairment, which can lead to a chronic disease state and even death (American Diabetes Association, 2004). The World Health Organization (WHO) estimates that more than 350 million people worldwide have diabetes. Almost 80% of deaths caused by diabetes occur in countries with low income. According to WHO, India is currently the country most affected by this disease with more than 32 million diabetic patients (Mohan, 2005). Background Insufficient response to insulin in what causes diabetes. The pancreas, an accessory gland of the digestive system, is the organ that produces insulin (ref Human Biology Book). The pancreas has a dual function because it features as both an endocrine and an exocrine gland. The part of the pancreas with endocrine function is organized in cell clusters called islets of Langerhans, which contains four main cell types that can be classified according to their secretion: alpha cells secrete glucagon, beta cells secrete insulin, del... ...cose multiple times each day and dealing with the various highs and lows (both physical and emotional) of life with diabetes can make all the difference. Conclusions To prevent diabetes related morbidity and mortality, there is an immense need of dedicated self-care behaviors in multiple domains, including food choices, physical activity, proper medications intake and blood glucose monitoring from the patients. Though multiple demographic, socio-economic and social support factors can be considered as positive contributors in facilitating self-care activities in diabetic patients, role of clinicians in promoting self-care is vital and has to be emphasized. Realizing the multi-faceted nature of the problem, a systematic, multi-pronged and an integrated approach is required for promoting self-care practices among diabetic patients to avert any long-term complications. Essay -- Diabetes mellitus is a chronic metabolic disease characterized by high blood glucose levels (hyperglycemia) due to absolute (Type 1 diabetes) or relative (Type 2 diabetes) deficiency of insulin hormone (World Health Organization, 1999). Diabetes affects almost every organ system in the body due to metabolic problems caused by hyperglycemia, especially in undiagnosed or uncontrolled individuals (World Health Organization, 1999). Until recently it was believed that diabetes affected mainly developed countries, but recent research reveals an increase in the number of type 2 diabetes cases in developing countries (Chuang, 2002; Kinra, 2010; Narayanappa, 2011). Diabetes is associated with complications such as cardiovascular diseases, renal failure, loss of vision and neurological impairment, which can lead to a chronic disease state and even death (American Diabetes Association, 2004). The World Health Organization (WHO) estimates that more than 350 million people worldwide have diabetes. Almost 80% of deaths caused by diabetes occur in countries with low income. According to WHO, India is currently the country most affected by this disease with more than 32 million diabetic patients (Mohan, 2005). Background Insufficient response to insulin in what causes diabetes. The pancreas, an accessory gland of the digestive system, is the organ that produces insulin (ref Human Biology Book). The pancreas has a dual function because it features as both an endocrine and an exocrine gland. The part of the pancreas with endocrine function is organized in cell clusters called islets of Langerhans, which contains four main cell types that can be classified according to their secretion: alpha cells secrete glucagon, beta cells secrete insulin, del... ...cose multiple times each day and dealing with the various highs and lows (both physical and emotional) of life with diabetes can make all the difference. Conclusions To prevent diabetes related morbidity and mortality, there is an immense need of dedicated self-care behaviors in multiple domains, including food choices, physical activity, proper medications intake and blood glucose monitoring from the patients. Though multiple demographic, socio-economic and social support factors can be considered as positive contributors in facilitating self-care activities in diabetic patients, role of clinicians in promoting self-care is vital and has to be emphasized. Realizing the multi-faceted nature of the problem, a systematic, multi-pronged and an integrated approach is required for promoting self-care practices among diabetic patients to avert any long-term complications.

Information About Strategic Teaching, Strategic Learning and Thinking Skills Essay

Teachers, whether brand new to the classroom, or veterans of many years of service, are always looking for ways to make what they do more effective and more efficient. That even goes for students in teacher preparation programs, as well it should. Efficiency is a measure of what is obtained (results) in relation to what was expended (resources). Effectiveness is a bit more elusive. To be sure, effectiveness in anything, including teaching, can be difficult to describe and to measure. The following is a discussion about some fundamental principles that may lead to actual improvement of instruction. Please read on. In order to use any instructional technique effectively, anyone who teaches must, of necessity, understand the fundamental principles and assumptions upon which the specific technique is based. There is certainly no shortage of descriptions or labels for activities that may be classified as pertaining to instruction. From the ever-popular lecture method to complex student-teacher, student-student interactions, instruction encompasses a broad range of teacher behaviors. At one end (the lecture method) the teacher is an imparter of information, and the students are the intended recipients of the information the teacher imparts. At the other end of the range of teacher behaviors are methods in which teachers interact with students in vastly more complex ways. Most researchers and experts in the field are in agreement that the most permanent and meaningful learning takes place at this end of the range. Strategic teaching, and, concomitantly, strategic learning are techniques in which significant student-teacher interaction and resultant learning and thinking are at the high end of the scale. To learn strategic teaching techniques, and to foster the ability of students to engage in strategic learning, it is important to define some terms. In fact, one of the principles of strategic teaching is to define terms. Below are terms that are relevant to this process. Strategic teaching describes instructional processes that focus directly on fostering student thinking, but goes well beyond that. Strategic teaching and strategic learning are inexorably linked. A strategic teacher has an understanding of the variables of instruction and is aware of the cognitive requirements of learning. In such an awareness, comes a sense of timing and a style of management. The strategic teacher is one who: 1. s a thinker and decision maker; 2. possesses a rich knowledge base; 3. is a modeler and a mediator of instruction. Variables of instruction refer to those factors that strategic teachers consider in order to develop instruction. These variables, as the name implies, change, and therefore the teacher must be aware of the nature of change as well as the actual variables themselves. These variables are: 1. characteristics of the learner; 2. material to be learned (curriculum content); 3. the criterial task (the goals and outcomes the teacher and learner designate); 4. earning strategies (goal directed activities in which learners engage). In teaching content at the elementary, middle, or secondary level, the strategic teacher helps guide instruction by focusing on learning strategies that foster thinking skills in relation to the content. In connecting new information to what a student already knows, learning becomes more meaningful, and not simply retained for test-taking purposes. There are numerous strategies that teachers can develop that accomplish this purpose. To give one information is not difficult, but to help one be able to develop the tools to both know what information is relevant and the means to acquire it, is perhaps the most important function of any social studies teacher. There are numerous techniques for engaging students in thinking about content. Besides thinking skills, there are such practical matters as how best to present a lesson on weather, teaching map and globe skills, helping students work together in groups, how to question effectively, and how to answer student questions. The first and foremost criterion is that the teacher thoroughly know the content, the second criterion is that the teacher have a set of rules for classroom management that are understood and implemented, and the third criterion is that the teacher have the resourcefulness and knowledge to rehearse unfamiliar techniques, and more importantly, have the capacity to adjust any lesson plan to maintain academic focus. Many of these tasks are learned on-the-job. Nothing you can learn in any course is more valuable than learning what to do when you don’t know what to do. When you can do that, you are well on your way to becoming a great teacher. Strategic Learning Strategic learning is, in effect, a highly probable outcome of effective strategic teaching. Reduced to its essentials, strategic learning is learning in which students construct their own meanings, and in the process, become aware of their own thinking. The link between teaching, thinking, and learning is critical. As a teacher, if you are not causing your students to think about what you are presenting, discussing, demonstrating, mediating, guiding, or directing, then you are not doing an effective job. You must be more than a dispenser of information. You must create conditions and an environment that encourages thinking, deepens and broadens it, and which causes students to become aware of how they think. The process of thinking about how we think is referred to as metacognition. In helping students create knowledge, it is useful to think of knowledge as occupying space that can be thought of as a pyramid. At the bottom of the pyramid is declarative knowledge, or knowledge of â€Å"what is. † Declarative knowledge is akin to awareness. One step up on the pyramid is procedural knowledge, or knowledge of â€Å"how something works, or functions. † At the top of the pyramid is conditional knowledge, or knowledge of â€Å"when or why† a particular procedure will work. Conditional knowledge is closely related to the predictive function of knowledge. When students develop a broad and deep system of conditional knowledge, they are able to predict more accurately, solve problems more efficiently, and in a sense, are more free because they can identify and articulate more options from which to choose. Strategic learning is a valuable system to help your students develop conditional knowledge. Content Connections The creation of knowledge is, in the most practical and profound sense, a primary and direct result of learning. As teachers, we must strive to assist our students to develop intellectual tools by which they can create knowledge. Any knowledge, once created, becomes a part of a larger system that enhances learning and is capable of integrating and accommodating new information with greater efficiency and reliability. Each person creates knowledge in similar, yet uniquely distinct ways. Connecting information provided or described by others in novel and personal ways is a key to learning and developing knowledge. The more one â€Å"knows,† the more one can know. The idea of content links or connections is not exactly new, but offers some unique opportunities to chart your own course, learn, and add to your knowledge system. Enter the idea of Constructivism. Constructivism is a philosophy as well as a psychology of education. Constructivism is about how knowledge is created.

Enviornmental Conservation essays

Enviornmental Conservation essays Everglades, El Nino, Greenhouse Effect A subtropical climate, and broad rivers... the question is can the Everglades survive? The Everglades are used for our human needs such as drinking water, and irrigation. At one point and time the water would flow from Lake Okeechobee to the Florida Bay. It contains both temperate, and tropical plant life. Including, sawgrass prairies, mangrove, cypress swamps, pinelands, and harwood hammocks. The Everglades are also known for the rich bird life. Even an inch or two of elevation would affect the difference between wet marshes and dry ground. It is very sad to know that slowly wildlife is disappearing, and becoming extinct. Some of the rare animals that live in our Everglades include the Florida panther, West Indian manatee, and the American crocodile. Now when it could possibly be too late to save our Everglades there are projects out there to help us understand and protect our Everglades. As the population of South Florida continues to grow, our Everglades are going to become more and more endangered. Not only do we have to worry about the population growth, but as the population grows so does our pollution. Our Everglades are highly polluted. The more pollution, the more the wildlife will start to disappear. There needs to be a way where we can educate the young children to protect our Everglades before it is way too late. The native wildlife rescue does their part in rescuing sick or injured animals. They rehabilitate the sick, and hurt back to health. Our Everglades is such a difficult and fragile ecosystem that has such a diversity of animals and plants. Being as the Everglades is the largest remaining subtropical wilderness of the United States. We need to learn how to take better care of it. Humans take everything for granted, being that there is water available to them for their needs. Humans get greedy and begin not to care of their resources. In my opinion I believe tha ...

Financial Revolution in Australia in the 2004

Financial Revolution in Australia in the 2004 Fiscal Scenario in Australia Three different examinations have already been instated by the Government this year. These studies are expected to bring significant changes to the financial structure of Australia after a very long time. The last financial revolution in the country is dated back to the Financial Services Reform Act in 2004.Advertising We will write a custom essay sample on Financial Revolution in Australia in the 2004 specifically for you for only $16.05 $11/page Learn More Ripoll Review Different views are coming in from different sections of the financial industry. The PJC chairman has summarized the precedence for the investigational inquiry. Ripoll thinks that the financial services licensing sector needs immense attention to draw out some conclusive results. Although the industry stakeholders agree that some kinds of reforms are important, they fear that the reforms might just make the system complex and imposes more constraints. Ripoll is confident; he says they’re planning to not only introduce reforms in the system, but to make it simpler and clearer. There are numerous issues prevailing in the industry that the PJC is concerned about. Some of these include understanding of PI and financial advice and tax deductions. Many people are hoping that these issues will be addressed in PJC’s report on November 23rd  (Papandrea, n.d). Henry Review The Henry Review conducted under the Secretary of Treasury is also on its way. Superannuation guarantees and the superannuation preservation of age caught a lot of attention of stakeholders. The Henry Report was released on 2nd May entitled â€Å"Australia’s Future Tax System†, includes 138 suggestions for long term reforms in tax and transfer system. At present, 125 taxes are obligatory by all levels of government in Australia. 90% of tax proceeds are attained from only 10 of these taxes. This has led to a conclusion in the taxation circles to bring in any reforms in taxation the best thing would be to increase these 10 taxes and eliminate all the 115 other taxes. A number of recommendations have been given in the report. Let’s take an overview of the major highlights of the report; Business taxation suggestions An overall reduction in company tax rate to 25%, reduction of compliance cost for small businesses, enhancement of capital allowance allowed for write off of income producing assets, updating of taxation rules regarding trusts, revision of small business capital gains tax rules and increase lifetime limit of retirement exemption.Advertising Looking for essay on business economics? Let's see if we can help you! Get your first paper with 15% OFF Learn More Consumption taxes The report excludes consideration of GST but provides a few points which if implemented could be effective for the operation of GST. Land Natural Resources Taxes The highest attention gaining reform suggested by Henry r eport is the introduction of Resource Rent Tax RRT. It proposes replacing all current resource charging arrangements at both feederal and state levels and impose a uniform RRT imposed and administered by the federal government (Thompson, 2010). Government’s Response to Henry’s Report The government has announced that it will adopt a limited number of recommendations and some suggestions have been pointed out as potential misinterpretations of the recommendations which the government says it will not implement at any stage. Overall NO CHANGES have been intended to be made. The government has agreed to take up these changes immediately; company tax rate deduction from 30 to 29% in 2013-14 and 28% from onwards, tax off set for exploration companies where exploration expenditure results in tax loss. Offset will extend to geothermal exploration, improved downgrading for small businesses with an instant write off for assets worth $5000, increase in employer contribution from 9 to 12% by 2019-20. A new resource SUPER PROFITS TAX RSPT for mining projects at 40% from 1st July 2012 will be deductible against the company income tax. Some critics have raised fingers on the government considering only a few tax reforms suggested in the report. Cooper Review Most of the stakeholders are expecting this year’s investigation of the Coopers Review to outline a major breakthrough in the superannuation systems. The first phase of the review gathered 100 entries from the business sector. Some have argued that the current system is effective and should not be amended. Some are of the view that trustee model should not be changed, but major areas for its improvement have already been identified.Advertising We will write a custom essay sample on Financial Revolution in Australia in the 2004 specifically for you for only $16.05 $11/page Learn More Other issues majorly addressed are the superannuation funds’ prudential requirements. A lot of debates have come up on this. Some groups think that the current liquidity and capital requirements are not enough. Preliminary results of the inquiry are expected to be shared soon. On the other hand, phase two of the inquiry has already begun. Overall View Some people are of the view that to live in Australia equities should be overweighed in the emerging markets. In the recent years, maximum equity funds have been entering the market from Asia. Addressing the insecurities of the stakeholders, and the suggestions coming up from the reviews should be addressed with the highest priorities. The Australian financial institutions seem to be undergoing a major change. Although all the suggested changes cannot be implemented it’s important that the stakeholders’ interests are safeguarded and that decisions are taken with full guidance to them. References Papandrea, V., n.d. Inquiries Galore. Inquiries and Reviews, IFA 483. Thompson, W.D., 2010. A long-term plan fo r Australian tax reform-the Henry report and the governments response. Professional Updates Taxation Law, 62(5), pp.305-08.

Media reaction paper Essay Example | Topics and Well Written Essays - 1000 words

Media reaction paper - Essay Example The media have also joined the debate, actually taking sides although in a more discreet manner in line with its vow of upholding objectivity. The analysis that the U.S. media is far from being objective because it can be broken down into the liberal and conservative camps has only become more evident in its handling of the issue. Even as journalists try to present news on the issue in the most balanced and objective manner, they still could not avoid showing their bias. One media piece, an article written by David Fitzsimmons titled U.S. Must Enact Immigration Reform Now, which was published in Statesman Journal, is a rare example of how the issue can actually be handled in a manner that can be considered fair and balanced despite the author showing ultimately his personal stand. The article Fitzsimmons wrote is a response to the approval of the Arizona Legislature of a bill that would introduce reforms in the state’s immigration policy. The article begins with a brief backgr ound of events prior to the passing of the bill, SB 1070, in a news-like writing manner. After such short description, Fitzsimmons then starts to lay down his analysis on the issue when he writes that â€Å"state lawmakers were so fed up with the federal government's inconsistent, inadequate immigration enforcement that they took the issue into their own hands† (29 July, 2010). Based on this analysis, Fitzsimmons then expressed agreement with the measures approved by the Arizona Legislature, including the concepts behind these such as the enforcement of stricter policies against employers who wittingly know that they are hiring illegal immigrants. However, Fitzsimmons does not stop here and, as a consequence, prevents the reader to immediately conclude that the author is all-out in his support of a crackdown policy on illegal immigrants and their support machinery. Instead, he also expresses apprehensions over the enforcement of the new immigration law in the state. He worrie s that â€Å"the law will foster discrimination against Latinos — creating the wrong presumption that ‘if you look Hispanic, you must be here illegally’ — even though the law's supporters vow that won't happen† (Fitzsimmons, 29 July, 2010). In the end, Fitzsimmons points out that while there may be negative aspects in the presence of illegal immigrants, there are also positive ones. While he attempts to present an unbiased analysis in this part, he errs in using the term ‘illegal immigrants.’ Apparently, what he means is not just the illegal ones but also the legal immigrants as well. It is not just the illegal immigrants but also the legal ones who contribute to the economy as employees, consumers, and tax-payers. It is also not just the illegal immigrants who â€Å"consume tax dollars† as they avail of public education, healthcare, and the welfare system. Fitzsimmons then proceeds to push for certain measures that do not really drive the immigrants off Arizona’s borders but just process them more efficiently so they can be legalized. What makes Fitzsimmons perspective rare though is that he also proposes that helping the immigrants within the border is the solution. He proposes that in order to solve the heavy influx of immigrants, it is necessary for Arizona

Interconnectivity of organ systems Research Paper

Interconnectivity of organ systems - Research Paper Example If the physiological balance in the body is disturbed or interrupted, the body’s organ systems react in a way that seeks to compensate for the imbalance (Swales, P. 45). Physiological studies and researches have discovered that a homeostatic imbalance or interruption in one organ, characterized by various signs and symptoms, not only affects that particular organ but also interferes with the functionality and the well-being of other organs connected to it. When the body reacts to compensate for the imbalance caused by a disease through various regulatory mechanisms, in most cases, not a single organ is involved (Swales, P. 45). Instead a group of organs are often found to play integral roles in maintaining the body’s homeostatic stability. This paper explores the concept of organ interconnectivity during the regulation of blood pressure and hypertension. High blood pressure, sometimes referred to as the ‘silent killer’ is one of the conditions that make an individual prone to heart attacks and strokes. In fact, studies indicate that high blood pressure is the major cause of stroke and heart attacks in many regions of the world. It is therefore important that the body’s organ systems are best placed physiologically to regulate high blood pressure and hypertension. The connectivity of the organs involved in the regulation of blood pressure is evident as early as during the causative stages of high blood pressure. For example, some of the major causes of high blood pressure are kidney complications, which result in a type of high blood pressure condition known as secondary hypertension (Swales, P. 45). These kidney-related causes of high blood pressure connects it with the main organ systems involved with blood pressure such as the major arteries, the minor arteries, the heart, veins, and the capillaries. These are just the few organs that are involved