Impact of Technology Essay Example for Free

Impact of Technology Essay The unprecedented advancement in materialistic technology is setting consistently a wall of high mental affluence-which is inhibiting the parameters to show up in road to development.The rapid advancement in technology is directly proportional to the proliferating population of our very planet.People taking assistance of modern technology is significantly increasing at the moment.Now,we have already entered the era where electricity is indispensible.To live a normal life in modern days,the fuel-electricity and the machine-technology should be present simultaneously daily. Core reasons behind prioritizing modern education are too obvious to belabor-when it comes to development of a nation.Education is the ultimate wall of a nation building heavenward.The use of different technology in schools is now on the brink of becoming a fundamental necessity when starting a school anywhere.The vitality of technology in education is becoming more vivid in society contributing to the technology enterprises that are minting colossal deal of money through education.The new millennium has provided the medium where the technology and education have intersected and synthesized the now popular â€Å"modern education†. The technology giants of the world are enlarging their establishments here in India knowing the fact that India holds the supremacy in the field of future of technology.Moreover,according to a recent article in Forbes India,it has stated that one third of Indian population is under the tender age of 14.We might wonder now,how much pressure do the inquisitive young minds are exerting on education that is still limited to only a certain part of the population.The government is trying to reach as much of population possible but there are still millions of children who aren’t able to avail the facility of schools and proper education.The central government allocated about 42,036crores for both schools and higher education sectors in the year 2010 which grew to 52,057crores last year according to Wikipedia. Pro-education culture is grasping the minds of people everywhere in such a significant fashion due to development.But The World Bank in 2o11 stated that,32.7% of Indian populati on still falls below the global poverty line that is 1.25 dollars income per day.what about them? The enormous sum of money spent in education still is scanty due to the large population of mother India.As per the CBSE,India still has a shortfall of about 200,000 schools.So,we can analyze that,due to the scanty economic capital,the no. of schools dramatically lag the actual demand.Not only economy is affecting the status quo of education but also the number of human resources who are educating the young citizens. Now talking about the existing schools,all of them are doing a marvelous job in imparting knowledge in young minds but I think that there are still many limitations of the classroom education.Architectural infrastructure of classrooms isn’t a big deal but what really matters is the education provided in classrooms.The biggest drawback of the classroom education is that,the students involved in learning are only exposed to the knowledge and ideas of limited faculty wh ereas in world,there are millions of brilliant minds.Second drawback is that,so as to set up a basic school,materialistic facility and human resource are must-present fundamental requirements.This makes education unavailable in rural areas spread across the vast geographical diversity in nation such as India. Now,what is the best way to tackle the problems hovering the present,regarding education?I strongly feel that internet is the ultimate medium through which education should be made possible so as to reach far and beyond.Internet is a bottomless reservoir of information and this invention of mankind has made the physical barriers and distances so small.What is most extraordinary about the internetIt is constantly updated within short span of time.This leads to exposure of our mind to the latest information on topics of our own interest.As internet effortlessly seems to make our information obsolete every now and then,we also can access the information on web without difficulties. The telecommunication technology is rising everywhere.In India,according to Joshua Kim’s recent article featured in Forbes India,he has said that there are over 850million mobile subscribers in India and the number of subscribers is growing at the amazing rate of 10 million per month.From the particula r growth in mobile phone users,we can naturally scrutinize the future of internet accessibility.The increase in mobile phones naturally accelerates the growth of telecommunication technology.As the mobile phones will be easily available,there surely will be a time where the internet connection will be among the default features of the phones.As the access to internet will get better and easier in times to come,they would become an indispensible part of our future lives. Using internet,we can connect with the world without difficulties.The effects of telecommunication technology on education system are best to be said limitless.Till now,collaboration of different universities from different parts of the world hasn’t been a widespread approach for sharing knowledge.This was due to the fact of great physical distances and also due to being unaware about each other’s existence. Collaboration is the only way to complete each other’s deficiency and make education whol esome. Bringing Harvard,MIT and all other top universities to India is only through internet.If not internationally,collaboration can be done within our nation itself.If we try to amass all the knowledge of the contemporary human resources and make it digitally available,then surely,we can check the lack of human resources at a large extend.A live lecture on diseases in Delhi broadcasted in seven rural towns in Maharashtra†¦imagine the benefits! Now the prob

A Study On Hard Disk Drive Computer Science Essay

A Study On Hard Disk Drive Computer Science Essay Every desktop computer, laptop and netbook contains a hard-disk drive. The hard-disk drive, better known as the hard drive, is one of the most vital components in a computer. The hard drive stores information for the computer in a non-volatile way, meaning that when the user shuts off the computer, all the information he saved will still be there when he turns the computer back on. Today, hard drives can store an enormous amount of information. We will take a look at how a hard drive operates and saves information. Figure 1 is a picture of a typical hard drive (Hallock). Figure 1: Enclosed hard drive (Hallock) Six basic elements make up the composition of a hard drive: The enclosure, spindle motor, hard drive platters, actuator arm, interface and logic board. The enclosure is simply the outer shell that protects and holds everything together. The four largest and most important properties that will be outlined below are the interface, logic board, hard drive platters, spindle motor, and the read/write to disk. The actuator arm will be referred to and described within these outlined sections (Hallock). Interface A hard drive connects to your computer through a specific type of interface (Bleeping Computer). The hard drive port and the port on the computer where they connect must be the same; otherwise they will not be able to sync up together. Logic Board The logic board performs several significant operations. The logic board is the brain of the hard drive. It tells the computer what the drive is, how big it is, what cable its connected to, and how to access the drive in your operating system. Figure 2 below is a picture of a logic board (Hallock). Another key function of the logic board is the read/write cache process, without this the hard drive would be slow in saving and retrieving files. When a computer is told to open 1,000 megabytes of information, the hard drive passes the information to you as quickly as it is able through the cache process. While the hard drive is loading the first 16MB of the file, the next chunk of data is prepared to roll and is waiting in the cache; when you open the cached chunk of data, another is fed into the cache, and so on until all the information is opened. This is the read portion of the cache process, the reverse of this process occurs to write information (Hallock). This cache process is an integral part of the read/write to disk function that is described in a section below. Hard Drive Platters Platters are the round plates in the Figure 4 below (Bleeping Computer). Platters contain all the information stored on the hard drive. The platters themselves are the most important and complicated component included in a hard drive. Todays platters are thin disks (thus the hard disk name) of glass or aluminum, coated with an ultra-thin layer of a cobalt alloy, which is naturally magnetic. Data is written to sectors which are organized into concentric rings outwards from the spindle called tracks, and all of those are managed into clusters by the file system youve chosen. To write the data, the actuator arm aligns the magnetization of the platter in a pattern recognizable to the hard drives logic board (Hallock). In other words, the actuator arm swings across the platter to find information that the user desires. The Spindle Motor The spindle motor is the most basic moving component in a hard drive. The spindle motor is controlled by the logic board and is responsible for turning the hard disk platters, allowing the hard drive to operate. The faster the spindle spins the faster the read/write capabilities the hard drive has. Below in Figure 3 is a spindle motor stripped of its platters and all other components (PC Guide). Figure 3: Spindle Motor (PC Guide) Read/Write to Disk The read process is when the user requests data from the hard drive and it is transmitted to the computer. The write process is when the user saves information on the hard drive for later use. Here are the steps in the read/write process: The user requests information on the hard drive. The operating system accesses the files and locations via the motherboards hard drive controller. The operating system tells the hard drives logic board that it wants a file. The logic board spins up the platters on the spindle. The actuator arm is moved into position. The logic board reads and amplifies the very weak, isolated magnetic fields that comprise your data. The logic board begins using the actuator to read information from the sectors in the requested cluster. Information is streamed into the hard drive cache. The information is fed from the cache, to the hard drive controller, to you and RAM. The write process is almost the exact opposite, except instead of accessing the platters to find a files location; its accessing the file table to find free clusters for write space (Hallock). Summary Hard drives are the main component in many computer-driven technologies today. There are seven basic parts to a hard drive; the enclosure, spindle, platter, motor, actuator arm, interface and logic board. A hard drive in where all the information is stored on a computer. Hard drives have been a key innovative technology in saving and storing data that has become such an integral part of our society. Works Cited Hallock, Robert. How Hard Drives Work.Icrontic. N.p., 5 June 2007. Web.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  10 Mar. 2010. Hard Disk Spindle Motor.The PC Guide. N.p., 17 April 2001. Web.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  12 Mar. 2010. How Hard Drives Work.Bleeping Computer. Bleeping Computer ,   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  12 Nov. 2005. Web. 10 Mar., 2010.

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Caitlyn Girdner English 11 Haddorff March 10 2014 The Academy Awards â€Å"An academy award nomination is stuff dreams are made of† -Sharmeen Obaid-Chinoy, Academy award winner in 2012. Since 1927 the academy awards have been fulfilling the dreams of actors, producers, and directors everywhere (History). From when the academy awards were first created, through the milestones over the years, and the iconic oscar statute, the academy awards have become one of the biggest award shows of all time. In early January 1927, MGM Studio Chief Louis B. Meyer held a dinner at his house. Conrad Nagel, Fred Hiblo, and Fred Beetson, along with Meyer, came up with an idea to benefit the large group of people in the film industry (History). They proposed an idea to celebrate the many accomplishments of the past year. The next week, 36 people met at Ambassador Hotel in Los Angeles, to hear about the proposal for the International Academy of Motion Picture Arts and Sciences. The proposal was a success, as that March, they started to find articles of incorporation, elect the first officers, and the first President, Douglas Fairbanks, who lead the group 1927-1929 (History). They came up with five branches to honor at the awards, Producers, Actors, Directors, Writers, and Technicians. On May 11th 1927, they held the first meeting in the form of a banquet, at Biltmore Hall. Out of 300 people, 200 joined the academy, paying $100 each. That night, they awarded the first Honorary Membership to Thomas Edison (History). After that night, the Academy decided, that they would honor achievements between August 1927 and July 1928 at the next ceremony. The first awards were presented at a black tie dinner on May 16th, 1929. The first awards were ones of meri... ...n astounding amount of 8 and a half pounds. For the first ceremonies, the statues were gold plated solid bronze (Statuette). Then through the years changed from bronze, to gold, then onto plastic during the war, then back to gold plated metal. The gold finish is not what the celebrities thrive for in the awards. The Oscar means so much more. The award signifies their achievement in their career. It must feel pretty good knowing you have been noticed for what you do, not just for your name. From the very first dinner, to the first award show, to what the oscar statue means today, the Academy Awards have become the most worldwide known award shows. Imagine what the creators would say now if they could see what their simple idea has become. They would be pretty shocked. Like Sharmeen Obaid-Chinoy said, â€Å"An academy award nomination is stuff dreams are made of.†

Life Of Arthur Conan Doyle :: essays research papers

Life of Sir Arthur Conan Doyle Sir Arthur Conan Doyle, a British physician who later devoted his life to writing, has become one of the most popular and widespread authors and creators of all time. Doyle's early childhood years to his later years in life have allowed him to observe many sophisticated yet adventurous paths, in which have inspired him greatly to become an influence on spiritualistic views as an author and crusader. His interests and achievements in medicine, politics, and spiritualism have allowed him to create the iridescent master detective of fiction, Sherlock Holmes. His creation of Sherlock Holmes in his mystery novels has brought him fame amongst many people, even so Sherlock Holmes may be one of the most popular and recognized characters of English Literature. On May 22nd, 1859, Arthur Conan Doyle was born at Picardy Place, in Edinburgh, Scotland. His father, Charles, was an architect-clerk at the Government Office of Works in Edinburgh where he married Mary Foley in1855. Arthur had three sisters and one brother, with quite a large family occasionally times got hard as money grew scarce, fortunately his father sold paintings on the side to earn extra money (Jaffe 3). When Arthur Doyle was seven years old he was sent to school and for two years he was toughened by the schoolmaster and his punishments of lacerations (Pearson 2). The schoolmaster wasn't the only thing that toughened him, he was also used to getting in quarrels with other children and became quite a fighter, especially if he saw a bully picking on someone smaller and weaker (Pearson 3). Along with his rugged characteristics, young Arthur loved to read. He found himself caught up in books of action and adventure, his favorite one being Scalp Hunters by Mayne Reid which he read numerous times. Arthur was also somewhat interested in poetry and he showed it by learning Macaulay's Lay of Horatius by heart. At the age of nine, Arthur went to Hodder the preparatory school for Stonyhurst College, which also was located in Edinburgh (Jaffe 8). On a journey to Preston, in Lancashire, he started to feel lonely and experienced homesickness. When he arrived at Preston, he joined a group of other kids and was driven the remaining twelve miles with a Jesuit, a follower of Jesus in Roman Catholicism. He stayed at Hodder for two years, where he was partially happy, then the Franco-German War had arisen and gave him something to dream about during his lessons. He would find himself daydreaming about fascinating adventures to escape his regular days of studies which constantly bored him (Pearson 4).

Mary Shelleys Frankenstein :: English Literature:

Mary Shelley's Frankenstein looks at the consequences of mans attempts to meddle in the creation of life. In the 21st century, with its scientific and technological advancements does her story still have an important message for humankind? Steven Foster Mary Shelley's 'Frankenstein' looks at the consequences of mans attempts to meddle in the creation of life. In the 21st century, with its scientific and technological advancements does her story still have an important message for humankind? In Frankenstein Mary Shelley is trying to convey many messages, but the most important one of these is that it is not man's business to do the jobs of the gods which is why Victor Frankenstein tells his story in the first place. I believe that it is still worth hearing this message as we are doing the same thing again; we have the technology to create a human being from scratch and nearly enough to choose what it looks like. Only the other day for example on the news they were showing how scientists could choose the sex of a baby. Mary Shelley intended the book as a warning, the story was told within the book as a warning and it was as if Victor Frankenstein was telling the story to the people of the time. The reason she wrote the book in the form of a warning was because at the time many sudden advancements led people to believe that they would soon understand and be able to create life. This did not happen but in our time we are realistically close to being able to do these things so the warning is still relevant as it talks about issues that haven't happened yet. Most of the characters in the book are there to fulfill a purpose, Robert Walton is in the book so that Frankenstein can warn someone about the dangers of pursuing a dream and so he can tell the story "learn from me, if not by my precepts, then at least by my example, how dangerous is the acquirement of knowledge, and how much happier that man is who believes his native village to be the world, than he who aspires to become greater than his nature will allow". The monster is in the book to be the result of an experiment as in the above analogy would be the killer bees who were designed to create more honey than ordinary bees who then escaped and have wiped out all other types of bees, like the monster who was intended to be the first of a new race "A new species would bless me as their creator" This quote

Age of Enlightenment Essay

In his essay ‘What is Enlightenment?’ Immanuel Kant discusses the nature of Enlightenment and how it can be brought to the general public. According to Kant, â€Å"Enlightenment is man’s release from his self-incurred tutelage.† By this, Kant means that Enlightenment is when one man is able to make use of his understanding without guidance from another man. Kant sees an Age of Enlightenment as a time when the human society can be liberated from their nature of discharge, which is a need for someone to be their director. However, Kant also states that we have a natural need for tutelage when we are young, and that it is perfectly all right. In addition, after nature discharges us of this need, we should activate our rational ability. Enlightenment according to Kant is the progress of a society through free activity of rational thought and intellectual assessment. In an Enlightened Age, the public would be able to manage their given freedoms with competence. However, Kant claims that we do not live in an ‘Enlightened Age’; rather, we live in an ‘Age of Enlightenment.’ By this statement, he means that an Enlightened Age would be an age where we have overcome all self-incurred tutelage. An Age of Enlightenment is the current age, where we have not overcome all self-incurred tutelage, but where we have begun to activate our own powers of reason and have begun to make progress through critique. Also in his essay, Kant distinguishes between the public and private use of reason. He states that ‘the public use of one’s reason must always be free and it alone can bring about enlightenment among men.’ In saying this, the author views public usage of reason as for the purpose of progress. Kant regards the private use of reason as ‘that which one may make of it in a particular civil post or office which is entrusted to him.’ In other words, the philosopher explains the private use of reason as a rational worker in a specific occupation. In my opinion, Kant was a great thinker. I could not argue with his supporters that claim that he is the last philosopher. Reading this clip of his beliefs, I think that Kant makes a great point. I agree that for the human race to be considered enlightened we will need to avoid the natural urge to want to not feel alienated. Humans are generally a dependant species, needing company or some sort of contact with other humans. Along with this, we usually do not want to feel different and hence, we sometimes model our actions after what we see others do. In conclusion, Immanuel Kant’s essay, ‘What is Enlightenment?’ describes the time we are living in as an Age of Enlightenment, not an Enlightened Age. Kant also theorizes that to be in the ideal Enlightened Age, society will have to make irrational thoughts and actions obsolete. Society will need to make decisions after careful study of the possible outcome and effects their choices may cause. Bibliography: Essay â€Å"what is enlightenment?† by Immaneul kant

Hoebel, The Cheyennes: Indians Of The Great Plains Essay

E. Adamson Hoebel’s The Cheyennes: Indians of the Great Plains is a detailed, comprehensive ethnographic study of the tribe’s beliefs, practices, and adaptation to their harsh environment. Though not the strongest Plains people, the Cheyenne used their strengths to overcome their obstacles and maintain a cohesive, stable culture. A sedentary village culture of the Algonquian language family, the Cheyenne moved from the upper Mississippi valley to the high plains of Colorado, Nebraska, and Wyoming around 1800 to escape the hostilities of the neighboring Lakota (5). Their settled ways were disrupted and they became horse-riding and nomadic, leaving behind their village ways. Hoebel depicts their culture as structured yet flexible, â€Å"rational and skilled in cultural adaptation† (103), and geared toward internal harmony as a means of maintaining cohesion. The harsh plains environment, with extreme weather and little water or wood, â€Å"is the essential ecological fact controlling the Cheyenne† (63). They adapted to this by becoming mobile, moving according to where resources could be easily obtained, mastering their gathering, hunting, and trading skills over a wide area, and relying heavily on horses. Their religion is hierarchical, with being at all levels endowed with spiritual powers. Spirits can manifest in human form and their attributes lie in their knowledge of how to operate within the universe. Hoebel writes that the Cheyenne believe â€Å"the universe if essentially a mechanical system which is good in essence, but which must be properly understood and used to keep it producing what humans need† (89). They see the universe mechanically, with spirits responding somewhat predictably according to human acts. To survive in their dry grassland environment, the Cheyenne divided their labor rigidly along gender lines. The women gathered roots, berries, and seeds while also foraging for wood, raising and mending tipis, while the men hunted big game (mainly bison, antelope, and elk) for meat and smaller animals (wolves and fox) for fur. Gender roles govern not only labor, but also most areas of Cheyenne social life. Males and females generally stop mixed-sex socializing at adolescence, and males join any of five military clubs once they reach fighting age, while women have only the Robe Quillers (an outgrowth of their role as makers of clothing). However, some deviation exists – â€Å"Contraries† become transvestites while overdoing the warrior role, while â€Å"halfmen-halfwomen† are homosexual. (Both are isolated yet tolerated. ) The Cheyenne economic system relied heavily on trade, though because of their location on the high plains they had limited access to many traders. They often served as intermediaries between poorer and richer tribes, traveled great distances to trade their meat and vegetable goods (as well as robes and leather goods) for more food, as well as ornamental items like beads and silver jewelry. Their most important commodity was the horse, often acquired in trade or stolen from enemies in raids. Cheyenne politics were organized by family, kindred, and band, and governed by the tribal council, where power lay â€Å"not in the hands of aggressive war leaders but under the control of even-tempered peace chiefs† (43). Composed mainly of older men elected for ten-year terms, the council worked to resolve internal conflicts, which were considered more threatening than war, and had a nearly supernatural authority. A head priest-chief (the Sweet Medicine Chief) and five medicine chiefs presided and had control over most rituals. Hoebel’s study examines most major areas of the Cheyennes’ lives and depicts them as a tribe that survived not by overwhelming power, but by adapting well to a demanding environment, trading as well as possible, and maintaining internal harmony and stability. Hoebel, E. Adamson. The Cheyennes: Indians of the Great Plains. New York: Holt, Rinehart and Winston, 1978.