The Behaving Brain Essay Example for Free

The Behaving Brain Essay The Video begins by explaining what we learned in class on Thursday about how the brain is made up of and how it works. It explained that a message will travel down axon then the message travels into the dendrites that release the message into the synapse. The brain becomes the most complex thing in the universe because it controls so many different things in the human body. It regulates our metabolism, temperature and respiration. It also enables us to learn, remember and decide. The video then moved on to talking about a new breed of scientists called neuroscientists. They are guided my the assumption that everything in the brain can be explained by biological or chemical events taking place within it either through out the entire brain or a region within. It went on to explain certain parts of the brain such as the brain stem, which controls life support in the body. The cerebellum that controls body movement and the limbic system which maintains the bodies inside workings and controls emotions. Ways of approaching the study of the brain is with brain imaging, which can provide researchers with actual pictures of the brains inner workings. The best way to study the brain is to record the brains electrical activity using a EEG machine. E. Roy John practices neurometrics. A way of recorded electrical activity of a patient and comparing it with a recording of normal brain activity. It enables you to see if any certain person has a mental or emotional disease such as depression or alcoholism. Some researchers study the brain chemically. Joseph Martinez focuses on chemicals that promote learning and memory. He tries to coax the brain to remember or in some cases forget things by introducing certain chemicals into the body. This research is being practiced in search for a cure for Alzheimers disease. The last section of the video was on a study of patients with Amnesia. Mieke Vertaellie works with patients in helping them recover and build new memories of which have been forgotten . Her patients are given word to remember to the best of there ability then try to recite what words they remembered. Patients with Amnesia usually can remember memories or information 10 years back but are unable to remember anything more recent. I found the research experiment Joseph Martinez was using with rats to be very interesting. Training a rat in maze to find food by following a certain track in the maze. After the rat had been trained to find the food Martinez introducing a chemical causing the rat to forget its training and wasnt able to find the food. I thought that was a great step in finding a cure for Alzheimers disease. But understanding the brain seems to be an ongoing and maybe never ending search to understand it. Its amazing to think a brain weighing 3 lbs is capable of being able to know more than any computer is a big thought to wrap your head around. I found the most interesting research in the video to be the chemical research. So much can be controlled with the chemicals in the brain. pain, happiness, depression, motor control is all controlled by the brain. Introducing more or less of a neurotransmitter can benefit humans in hundreds of ways.

Comparing The Matrix and Do Androids Dream of Electric Sheep? :: Compare Contrast Matrix Androids Essays

Comparing The Matrix and Do Androids Dream of Electric Sheep? For the common moviegoer and book aficionado, the movie, The Matrix and Do Androids Dream of Electric Sheep? are bizarre and peculiar. These works are not the usual themes of normal movies and books. These works have a lot of elements in common. Both works have matrices. The movie and the book stress the idea of reality. In both works the idea of what s real and what s not is the central theme. In the movie, The Matrix there are many similarities with the book, Do Androids Dream of Electric Sheep? One similarity is that of the matrices in both works. The movie has a matrix of dreams. According to the movie, humans are dreaming. Dreaming means that the reality humans think of, is not reality. The reality humans think of, is a dream. Confusing, isn t? An easier way of understanding this matrix is to think of human dreams. When humans experience dreams, it is not perceived as a dream until the dream ends. The movie exemplifies humans in the dream state of mind, similar to the dreaming stage. Neo is exposed to his real matrix. The matrix outside of his perceptual reality. He is able to perform with an incredible flexibility and high speed thinking. He is no longer dreaming, or as Neo called it, living. Neo has waken up. The book shares this matrix as well. In Do Androids Dream of Electric Sheep? the androids are dreaming. The Tyrell Corporation has programmed these androids to think, feel, and act as instructed. The androids are in a dream matrix just as humans are in The Matrix. The androids don t know what s real. What s real for them is not real. For example, Rachel can play the piano. She doesn t know she can play the piano, until she actually starts playing it. It s a computer generated simulation. She didn t really learn how to play the piano. One difference in both works is the matrix of existence. In the book, Deckard doubts his existence. He starts to wonder what a human being is.

General and Application Controls in Information Technology

Information Technology has answered our many problems. It has made the life of individuals, groups and organization very easy compared to the former years where technology was something in dreams or on paper. Information Technology is referred to the various sophisticated and state of the art technology like computers that help us to manage our businesses (Senn, 2003).The most important part of the business for example is their huge amounts of data, the problem of storing them and then retrieving them for a useful purpose. Companies realize that data should never be treated as a useless collection of numbers, no matter how old they are. They also came to an appreciation that data can be used to give the companies the competitive edge they need, especially after they became conscious about the â€Å"marketing paradigm†.The Information Technology helps these companies to create, process, store, protect, transmit and retrieve data (Senft & Gallegos, 2008). Besides these, Informat ion technology has helped give impetus to the globalization process. It has reduced the world to a global village where the communication problem is no more an issue, especially after the advent of the internet. Now you can even make calls using the internet. All you need is a microphone and speakers to talk to anyone, at any time sitting anywhere in the world.The companies also realize that there processes (that take place within their organization to come up with their products) have become more cost effective (Senn, 2003). This has allowed business to efficiently utilize their resources and probably the most important one (which is usually saved at the end of the process) is the time. Through technology, companies are able to enhance the quality of their products and processes.BACKGROUNDGeneral Control of the Information Technology aids to guarantee the consistency of the data. This means that the data being produced is showing the performance of the system that you have installe d, and that it is producing the desired results. It ensures that the machine is working perfectly fine. You can then check upon your business process if there is an anomaly or inconsistency in your data. You can be sure of the right data for the wrong processes.Thus you can improve upon your business processes to correct your data. General Control of Information Technology usually encompasses the environmental control (Senft & Gallegos, 2008). This means that you understand the extent of the outside environment or the system beyond the boundary of your system and clearly out of your hands does shape your business in a certain way. But in what way does it affect you depends on the various environmental control you have at hand.USES AND IMPLICATIONSThe General Control also focuses on the different management changes that are brought within the business system or environment. Changes are a verily a very stressful task with in the organization.Information Technology helps to make sure t hat the changes brought therein is acceptable with the norms, organizational culture and the rules and regulations of the business itself (Senft & Gallegos, 2008). During the life of the business, many programs (complex or simples) are written to help businesses achieve their desired results.For example a company may find itself in the need of a Data Base Management Systems or a Data Warehouse. They may either purchase it or they may build it themselves. In both the cases, the company needs to mould the coding to suit their business requirements. It helps the source code’s reliability within the program.Businesses work on projects. For advanced business and for businesses that care to expand in the long run, find themselves in the need of developing software or systems. On the other hand, software houses whose main business is to develop and sell customer’s customized softwares goes through a complex life cycle to design, develop, test, implement and maintain the softw are.General Control helps to achieve that too. It helps to simplify the whole cycle which may extend to a number of years depending on the size and complexity of the software (Turban, Leidner, McLean, & Wetherbe, 2007).

Bad Grades Essay

I am writing to offer an explanation for a change in academic performance that is noticeable on my high school transcript. From the start of my freshman year until the end of my junior year, it is evident through analysis of my transcript that I have been an above average student consistently throughout my high school career. However, starting at around August 2010, problems arose in my family of which I believe made it impossible for me to continue my 100% focus on school. Halfway into my senior year, my father was laid off from his job. Since he was the only source of income at that time, our family of five was forced to move from our comfortable lives at our four bedroom house into our grandmother’s two bedroom house. This was a drastic change for all of us, as we have never shared a house with anyone, especially one of this size. I no longer had a room in which I was able to do my schoolwork in silence. This drastic change, I believe, interrupted my focus on school because of the attention it required from me. During my first semester I was often required to miss school by my parents, reason being that I had to help out in the movement process and had to visit an ill uncle out of town. I take full responsibility of my underperformance during the first semester of my senior year and am not look to make excuses. My main goal in making this letter is just to offer insight on what it is I believe influenced my underperformance. I sincerely ask you to consider me as an applicant and to not let this recent semester define me as a student. I greatly appreciate your time in reading this letter.

Understanding States Rights and the 10th Amendment

Understanding States' Rights and the 10th Amendment In American government, states’ rights are the rights and powers reserved by the state governments rather than the national government according to the U.S. Constitution. From the Constitutional Convention in 1787 to the Civil War in 1861 to the civil rights movement of the 1960s, to today’s marijuana legalization movement, the question of the rights of the states to govern themselves has been the focus of the American political landscape for well over two centuries. Key Takeaways: States' Rights States’ rights refer to the political rights and powers granted to the states of the United States by the U.S. Constitution.Under the doctrine of states’ rights, the federal government is not allowed to interfere with the powers of the states reserved or implied to them by the 10th Amendment to the U.S. Constitution.In issues such as slavery, civil rights, gun control, and marijuana legalization, conflicts between states’ rights and the powers of the federal government have been a part of civic debate for over two centuries. The doctrine of states’ rights holds that the federal government is barred from interfering with certain rights â€Å"reserved† to the individual states by the 10th Amendment to the U.S. Constitution. The 10th Amendment The debate over states’ rights started with the writing of the Constitution and Bill of Rights. During the Constitutional Convention, the Federalists, led by John Adams, argued for a powerful federal government, while the Anti-federalists, led by Patrick Henry, opposed the Constitution unless it contained a set of amendments specifically listing and ensuring certain rights of the people and the states. Fearing that the states would fail to ratify the Constitution without it, the Federalists agreed to include the Bill of Rights. In establishing American government’s power-sharing system of federalism, the Bill of Rights 10th Amendment holds that all rights and powers not specifically reserved to Congress by Article I, Section 8, of the Constitution or to be shared concurrently by the federal and state governments are reserved by either the states or by the people. In order to prevent the states from claiming too much power, the Constitution’s Supremacy Clause (Article VI, Clause 2) holds that all laws enacted by the state governments must comply with the Constitution, and that whenever a law enacted by a state conflicts with a federal law, the federal law must be applied. The Alien and Sedition Acts The issue of states’ rights versus the Supremacy Clause was first tested in 1798 when the Federalist-controlled Congress enacted the Alien and Sedition Acts. Anti-federalists Thomas Jefferson and James Madison believed the Acts’ restrictions on freedom of speech and freedom of the press violated the Constitution. Together, they secretly wrote the Kentucky and Virginia Resolutions supporting states’ rights and calling on the state legislatures to nullify federal laws they considered unconstitutional. Madison, however, would later come to fear that such unchecked applications of states’ rights could weaken the union, and argued that in ratifying the Constitution, the states had yielded their sovereignty rights to the federal government. The Issue of States’ Rights in the Civil War While slavery and its abolition are the most visible, the question of states’ rights was the underlying cause of the Civil War. Despite the overarching reach of the Supremacy Clause, proponents of states’ rights like Thomas Jefferson continued to believe the states should have the right to nullify federal acts within their boundaries. In 1828 and again in 1832, Congress enacted protective trade tariffs, which while helping the industrial northern states, hurt the agricultural southern states. Outraged by what it called the â€Å"Tariff of Abominations,† the South Carolina legislature, on November 24, 1832, enacted an Ordinance of Nullification declaring the federal tariffs of 1828 and 1832 â€Å"null, void, and no law, nor binding upon this State, its officers or citizens.† On December 10, 1832, President Andrew Jackson responded by issuing a â€Å"Proclamation to the People of South Carolina,† demanding that the state observe the Supremacy Clause and threatening to send federal troops to enforce the tariffs. After Congress passed a compromise bill reducing the tariffs in the southern states, the South Carolina legislature rescinded its Ordinance of Nullification on March 15, 1832. While it made President Jackson a hero to nationalists, the so-called Nullification Crisis of 1832 reinforced the growing feeling among Southerners that they would continue to be vulnerable to the Northern majority as long as their states remained a part of the union. Over the next three decades, the main battle over states’ rights shifted from economics to slavery. Did the southern states, whose largely agricultural economy depended on slave labor, have the right to maintain the slave trade in defiance of federal laws abolishing it? By 1860, that question, along with the election of anti-slavery President Abraham Lincoln, drove 11 southern states to secede from the union. Though secession was not intended to create an independent nation, Lincoln viewed it as an act of treason conducted in violation of both the Supremacy Clause and federal law.   Civil Rights Movement From the day in 1866, when the U.S. Congress passed America’s first civil rights law, public and legal opinions have been divided on whether the federal government overrides states’ rights in attempting to ban racial discrimination nationwide. Indeed, key provisions of the Fourteenth Amendment dealing with racial equality were largely ignored in the South until the 1950s. During the Civil Rights Movement of the 1950s and 1960s, southern politicians who supported the continuation of racial segregation and enforcement of state-level â€Å"Jim Crow† laws denounced anti-discrimination laws like the Civil Rights Act of 1964 as federal interference with states’ rights. Even after passage of the Civil Rights Act of 1964 and the Voting Rights Act of 1965, several southern states passed â€Å"Interposition Resolutions† contending that the states retained the right to nullify the federal laws. Current States Rights Issues As an inherent byproduct of federalism, questions of states’ rights will undoubtedly continue to be a part of American civic debate for years to come. Two highly visible examples of current states’ rights issues include marijuana legalization and gun control. Marijuana Legalization While at least 10 states have enacted laws allowing their residents to possess, grow, and sell marijuana for recreational and medical use, the possession, production, and sale of marijuana continues to be a violation of federal drug laws. Despite previously rolling back an Obama-era hands-off approach to prosecuting violations of federal marijuana laws in pot-legal states, former Attorney General Jeff Sessions clarified on March 8, 2018 that federal law enforcement officers would go after dealers and drug gangs, rather than casual users. Gun Control Both the federal and state governments have been enacting gun control laws for over 180 years. Due to an increase in incidents of gun violence and mass shootings, state gun control laws are now often more restrictive than federal laws. In these cases, gun rights advocates often argue that the states have actually exceeded their rights by ignoring both the Second Amendment and the Supremacy Clause of the Constitution. In the 2008 case of District of Columbia v. Heller, the U.S. Supreme Court ruled that a District of Columbia law completely banning its citizens from possessing handguns violated the Second Amendment. Two years later, the Supreme Court ruled that its Heller decision applied to all U.S. states and territories. Other current states’ rights issues include same-sex marriage, the death penalty, and assisted suicide. Sources and Further Reference Drake, Frederick D., and Lynn R. Nelson. 1999. States Rights and American Federalism: A Documentary History. Westport, Conn.: Greenwood Press. ISBN 978-0-313-30573-3.Mason, Alpheus Thomas. 1972. The States Rights Debate: Antifederalism and the Constitution. New York: Oxford Univ. Press. ISBN-13; 978-0195015539McDonald, Forrest. 2000. States Rights and the Union: Imperium in Imperio, 1776-1876. Lawrence: Univ. Press of Kansas.Interposition. Center for the Study of Federalism.

Andrew Grove

They have tied up with search engine Google for the wireless application as an example. Basically, Intel operations are divided into two sections: the communications group, known as ICG or Intel Communications Group; and the other section consists of the Intel Architectural business. The architectural section is responsible for the production of â€Å"platform† boards that consists of chipsets and microchips, which are used in desktop processors; including the Intel Pentium 4 processor and the Celeron. On the other hand, the communications section deal mostly with the production and development of wireless technology. They are mostly concerned with flash memory and cellular base-band technology. Intel is also known for large-scale tie-ups with other firms. Example of such is their tie-up with search engine Google for development of wireless technologies. They are also know to be connected with other firms like Microsoft and Dell. However, competition has been seen to catch up on the leadership oh Intel. Recently, a lot of clamors have been heard in the recent decision of present CEO Paul Otellini unveiled his plan to ship the micro-chip corporation to another industry. While the rest had their problems with it, former CEO Andrew Grove is all praises for it. The present CEO’s vision is to generally change the image of Intel starting from what Andrew Grove practically built. Starting from the scrapping of the famous â€Å"e† trademark of the logo, the company motto and even the brand, the company has been envisioned to undergo a transformation. A lot of managers seem to be against the changing of such things that made Intel a household name. Even the logo has been widely known in all parts of the globe. Meanwhile, Andrew Grove has been vocal about his approval of the said changes. In his opinion, they are of the same line of thinking that the present CEO has, that the company really has to undergo these changes in order for the to tell the world that even Intel is adjusting to the fast-paced growth of the industry and that they, as a company, should be at equal footing with the rest of the companies in the same industry.   He further stresses that it is a imperative for the company to show that the company exhibits a show of risk-taking and result orientation, accompanied also by the value of discipline. Before, under Grove’s supervision and Craig Barrett (Grove’s successor), the company focused on the production of microprocessors and took the lead in that industry for years. They helped give birth to the Information Age by producing more microchips and therefore, producing faster computers and ending in the development of micro processing. However, what Otellini had in mind is far from the former image of Intel, considering that he even wanted to change the logo and company symbol. He wanted to venture into uncharted regions of digital health industry and that of â€Å"platform† inventions. Despite the negative views about Otellini’s decision, Analysts from outside the company have cited other views about the subject, stating the fact that sometimes, change is needed for a big company to maintain solid advantage. They also added that other companies that survived the changes maintained industry leadership, just like what happened to Texas Instruments. However, the other side notes that it is not really that advisable to change their target industry and find a niche in other markets, although they have leadership in the industry they would leave. Adding firepower to the firepower of the critics, Intel’s competitor, AMD (Advanced Micro Devices) Inc., have scored a major point against Intel as it topped the company in terms of consumption as AMD Inc rose to a higher percentage in 2003 and analysts view that it would continue to rise against Intel unless Intel releases a new competitive line of processors in the future.. In the wireless communications field, Texas Instruments and Qualcomm Inc are still standing their own ground against Intel’s advances. Also, the two companies are planning to release their own versions of the platform that they assured, would gain more shares of the market than the new Intel is trying to build a niche on. On the other hand, many people are applauding Otellini’s vision of the new Intel, stating that they have never seen so much innovation in technology with respect to their fields, especially that of medicine. Also, people have actually seen the growth of the company, showing promise for a whole variety of new plans that are underway. Not only did the plans boost company ties with other companies, but also made their partner companies believe in the new flexibility of Intel. They promoted closer ties with cellular phone conglomerates Nokia and Samsung; had present tie-ups with Google; ties with Sony and Philips; and with those ties, Intel was able to produce and release different types of innovative products. There different developments have different market reactions. Some producing great results, others not. However, analysts are right in pointing out that other companies that are industry leaders also experienced changes that looked like they are headed nowhere, although in the end, they have proven that their change would actually pay off. And now, Intel took their lead and eventually took some changes in themselves as well. The problem would be, if they can maintain the positive effects and eliminate the negative effects of the changes. As for their decision of making the company over, It is. The industry’s reaction to it seemed to treat the decision as a smart move as well. Rival AMD Inc made some deals with ATI, and this showed that Intel produced a bigger threat than before. Also, the result of other marketing strategies in the release of the new products proved that Intel can really hold its own against the rivals in the industries that they have entered. They also showed that they can maintain the leadership in their industry, and even remodeled themselves into a more serious threat than that of before. However, not all decisions solely produce good effects. The negative effects therefore should be dealt with accordingly. Otellini did not make a bad move and he assured that he would produce good results which he did, although in the process nearly humiliating the company as he suffered near losses and continue to be behind Texas Instrument in the other fields. Intel not only made a good decision externally but also made breakthrough decisions internally, taking care of their employees better and giving chances to other fields like medicine to be at the same level as that of the engineers, the firepower of Intel before. May be this was a factor in Otellini’s equation that he devised for company growth. All in all, Intel has made a remarkable shift from the way it was thirty seven years ago. It also departed from the household figure that we recognized. Although this a bold move in there part and a rather risky one considering the old model is one of the main reasons why Intel made it to the top. In Otellini’s, and now Intel’s belief, It is one risky move that was designed to maintain leadership and gain advantages in other fields that they would pursue in the future. The market and business world would have to look out as Intel’s new look is bound to stay, and so is their new outlook in the business battles. BIBLIOGRAPHIES Intel Corp. Company Profile. Yahoo! Finance. Retrieved October 26, 2006. (http://biz.yahoo.com/ic/13/13787.html) Intel Corporation. Computer Business Review Online. Retrieved October 26, 2006. (http://www.cbronline.com/companyprofile.asp?guid=E82C088A-0488-4DB5-8953-9E316C2B44D1CType=Background)

Internet marketing Essay Example | Topics and Well Written Essays - 2500 words - 1

Internet marketing - Essay Example ating a good and long term relationship with the customers which helps the company in getting many innovative and creative ideas from the customers to better its service (Bailey, 2011, pp. 56-64). Starbucks website and social media pages are interactive and clients can ask questions and get answers to their enquiries in company products, locations and prices. They can also have their complaints addressed. Among the all the categories of marketing mix, the one which varies in case of internet marketing is the promotional activities as the product, place and price remains the same. Thus in this case Starbucks looks to promote its product using various social media websites by conducting events and attracting more number of customers. It also attracts the young generation by communicating the exact message across the customers regarding the value that the company creates for its customers. The price related to internet marketing is reduced compared to the marketing activities that have been done using other platforms. Starbucks is already using blogs and social media websites as tools for internet marketing. The company has always looked to use latest marketing techniques to reach the customers in better way. In future it can look to use other tools in internet marketing like SpyFu to know about the competitors’ strategies. Hub Spot internet application allows the company to track leads and maintain direct communication with clients. This sort of communication also allows for segmentation of the market into different sections so as to ease marketing (Chaffey, 2009, pp. 34-42). As of now, Starbucks most effective means of reaching their clients has been facebook, twitter and the company website. This could be because these sites have the highest number of users in the country and in the world. Starbucks uses the latest and available technology in its operational processes so as to provide good and high quality service to the customer. The customers have special