Science Essays

The novel 1984 has left a lasting impact in the literary world. Though the year in which the book takes place has come and gone, the book can still warn of a future that could come. In all reality, the book could be titled 2100 and have the same plot …

War-torn and economically weak, the United States in the late 1700s, was in desperate need of government and law. The solution drawn up by Congress was the Articles of Confederation. This document acted as the law of the land until it was superseded by the Constitution in 1789. In fear …

A Technical Comparison of 802.11n to 802.11g Abstract 802.11n was developed to address issues of distance and speed. These were issues with wireless g and especially big issues with legacy devices that were used previously. Wireless N devices allow for a wider range by using multiple-input multiple-out and multiplexing allowing …

Absorption spectroscopy is a practical way to find what the light absorption of a substance is, and whit this data combining the Beer’s law equation you can determine the concentration of different things in a solution, in this case using a orange Gatorade looking the concentration of its dye which …

Since 1932, cardiac arrhythmias have been treated by the use of pacemakers. According to the article, “The Evolution of Pacemakers”, “An artificial pacemaker is a device that delivers a controlled, rhythmic electric stimulus to the heart muscle in order to maintain an effective cardiac rhythm for long periods of time” …

There are many alternatives that exist to the use of live animals in research and most non-animal testing methods are more reliable and less expensive. Some of those alternatives are, “synthetic skin” called Corrositex, computer modeling, improved statistical design, and the Murine Local Lymph Node Assay (LLNA). “Another resource that …

Animals can be our friends: They fit into the definitions of being friends: We share genuine bonds. We care for, trust and help each other. We don’t treat each other as tools. There is a shared bond between animals and us – we share weal and woes – celebrating joy …

A. CASE SYNOPSIS As one of the most well-known and respected companies in the world, Apple Inc. was one of the few companies to emerge from the recession stronger than ever. Started in 1976 as a computer business, most of Apple’s success has been attributed to its music- and video-related …

The poem at the cemetery, walnut grove plantation, south carolina, 1989 by Lucille Clifton is a six stanza poem with many repetitions throughout the poem conveying the idea of how the slaves that worked in the walnut plantation were forgotten and not honored. The speaker of the poem, who is …

Modeling with CAD systems offers a number of advantages over traditional drafting methods that use rulers, squares, and compasses. For example, designs can be altered without erasing and redrawing. CAD systems also offer “zoom” features analogous to a camera lens, whereby a designer can magnify certain elements of a model …