computer time structure :: essays research papers

What is the time structure of a computer and, more specifically on-line interactive communities? How does this structure dictate our conformity to the medium and on-line environment and what we gain and/or lose in doing so?   Ã‚  Ã‚  Ã‚  Ã‚  When we think of modern day technology, such as computers or 2-way pagers, we know that it is all an effort to save â€Å"time†. No longer do we have to go to the library for a small amount of information, now we can just log on the internet. No longer do we have to â€Å"waste time† going to store to buy products, we can just log on the internet and buy it there. No longer do we have to pick up the telephone to call a numerous amount of people to convey a message, we just e-mail everyone. So you see, the computer is suggested to be a time saver, a device that allows you to execute tasks more efficiently and more quickly.   Ã‚  Ã‚  Ã‚  Ã‚  The time structure of a computer is described as this: â€Å"the central processor of the computer contains within it an electronic clock, whose extremely rapid pulses determine when one operation has ended and another is to begin† (J.D. Bolter). This is measured by megahertz or the newest form of speed is called gigahertz. Therefore more tasks can be executed in less time.   Ã‚  Ã‚  Ã‚  Ã‚  The computer clock is somewhat similar to a digital clock based on the fact that it can be used to measure duration, determine the present point in time, and can even act as an alarm clock. The purpose of a clock is to tell time on the outside; however, computer time is internal. The computer has its on time structure when it comes to completing tasks. For example, you might not be able to continue typing a document and save it simultaneously. On the outside, we are looking at the time we have to wait to continue our tasks but in the â€Å"computer’s microworld† this may be normal time passage. As far as the computer is concerned no extra time has been spent to complete the task. We have too many expectations of the time frame of a computer. How many times have we bombarded the computer with so much information that is freezes up or crashes? That is because we want everything to occur at that instant. Which in turn results in a high level of anxiety and anger.

Maya Angelou Essay

In researching poet, Maya Angelou, I was able to explore her personal life, as well as her writing styles and techniques. While she is an extraordinary individual, she portrays a strong independent woman capable of holding her own. A great experience in learning about Angelou, the project itself I found to be rather droll. Having to find criticism about one of the worlds greatest poets, was extremely difficult. The assignment was also time consuming, and I found myself often wondering why everything needed doubles. While the information gathered for this project focused on Maya Angelou was engaging, the task in analyzing the poet rather than the poetry, was prolonged and monotonous. Maya Angelou is one of the universe’s most controversial poet. Her fascinating life experiences and thoughts translate beautifully onto paper, and her literary elegance captivates many. In the assignment given, it was asked that two pieces of literary criticism were found. When researching such a profound writer, it was impossible to find complete critical analyses of Angelou’s work. The only thing that was found were rotten comments on a forum, or a general summary of a poems meaning. Undertaking this assignment was very tedious, for even after finding some sort of â€Å"analysis†, it was asked that one write their own poems. This was very difficult for it was difficult to decipher what was really being asked. The expectations were not clear in the way where one should have been writing like their chosen poet, or to write as themselves. Either way, the poems produced in my own assignment, were just thoughts on paper. While Angelou has no set schemes in her work, the self-fabricated poems made, were also set up the same. While it is believed the more that is researched, the more that is known, how this was conveyed in this project was not straightforward. Everything that was assigned, needed to have two or more examples. Whether one chose to look up two biographies and two literary analyses, or two literary analyses and original poems, the duplication in finding two examples was unnecessary. The message could have been depicted through one example each. Finding the information grew to be mundane, and how all of the details found would be gathered into one essay was perplexing. While I believe finding two biographies would be vital if one were to be writing a biography on the poet, It’s almost pointless when you must narrow down the information into a paragraph. Same for the literary analysis. The original poems written almost had nothing to do with the project, which didn’t make much sense. Learning about Maya Angelou was enlightening, and this project allowed me to view her work in a different light. She is able to shine a strong light on herself that sets her apart from the rest. Unfortunately, this assignment didn’t allow more of an assessment on one poem, for one paragraph is not enough to correctly articulate her notions. The project could have been absolutely successful if it had not repeated so many steps in finding the same information in separate places, or writing irrelevant and original poems. In the future, an essay based solely on one poem by an author, with only a paragraph of biographical information would benefit the student. This would allow oneself to look more into the poets techniques, schemes, and deeper meanings.

African American Mathematician, Evelyn Boyd Granville Essay

Evelyn Boyd Granville was one of the first African Americans to be a Mathematician. She was well educated by schools that helped her become a teacher (Professor) and has a background of her family whom also helped. Evelyn was born on May 1, 1924 in Washington, DC. Her father, William Boyd, had many jobs to help support her family. Her mother, Julia Boyd, was a secretary and also support her family. When she was just five years old, she and her family lived through the Great Depression which caused her father to have many jobs. A little after, her parents separated. Her mother had an older sister and moved in with her and brought Evelyn as well. She began to attend Elementary, Junior high, and high school as she got older. She wanted to†¦show more content†¦She took both offers but left New York and moved to Los Angeles to teach longer in California State. She also taught in a University in Nashville, Tennessee as Professor as well. She was the Professor in California State a nd was married again in 1970 to Edward V. Granville. She taught for thirty years and retired in 1984. After her years of teaching, that didn’t stop her from doing what she loved to do. She joined the University of Texas in Tyler as professor and was over the Mathematics department. She also created programs for the Elementary schools called Math Enrichment. She co-wrote the textbook and participated in the Miller Mathematics Improvements. She went back to New York and worked as Research Assistance part-time for one year. She also created the computer software for NASA’s Project Vanguard and project Mercury Space programs. Her interest in Astronomy still occurs to what she still have plans for encouraging students to receive an education. She was honored by the National Academy of Service in 1999. Evelyn was also rewarded honorary degree by Smith College and Lincoln University. They honored her works for the students that she have taught in her years of teaching. She ad mired her Math teachers in high school, whom helped her get where she is today. She is still living and have programs that can help students learn as well. As she progressed over the years,