LED lamp

Every vehicle has a number of electrical instruments. Each one varies due to the certain make and model of the vehicle with the different variations on the particular vehicle. Take a truck for instant it has a speedometer, tachometer, and transmission temperature gauge. Due to the fact that it will be towing a heavy object and be putting stress on the motor, so it doesn’t get too hot the gauge is there to protect it. Now on a sport car your two main instruments will be the speedometer and the…

Florence Nightingale once said, “How very little can be done under the spirit of fear” (Nightingale). Nightingale’s empathy, courage, diligence, and natural rebellion against her mother led her to turn nursing as a vocation for women into a respectful and honorable job; she decreased the death rate in the Crimean War by two thirds and altered hospital protocols, including hygiene and cleanliness, thus changing medical history in ways we still use today (Editors). Florence Nightingale was born on…

Similar to the window in The Story of an Hour the lamp is seen as a source of hope and freedom from the social class discrimination. When the girls went to show everyone the doll house The Kelveys, two poor girls, Lil and Else, could not see it because they were of a much lower social class. Not only are…

Growing up, having art as a part of our daily curriculum was important. Throughout the years, some schools find that art education isn’t really a necessity. Personally, I find art education to be crucial to a students’ learning experience. When it comes to art education, it isn’t always about the art; it is about what positive things students can take away from the art. Some of the many positive effects not only help with making students’ art beautiful, but it also helps a student in and out…

“His job on the train caused Edison to become deaf. One morning, he tried to climb the first step but was not able to keep his balance. A railroad worker grabbed him by the ears and hauled him up. Edison felt something snap inside his head, which started his deafness, and got worse throughout his life,” (Thomas Alva Edison). Edison’s deafness allowed him to focus on his work and not be distracted by outside noises and people. He was able to focus on his own thoughts and not hear the others who…

Known as the Lady with the Lamp during the time of the Crimean War in 1853 to 1856, Florence Nightingale answered her call from God to reduce human suffering and would later completely transform nursing to make it what it is today. Florence Nightingale has helped to aid the wounded near and far, demonstrating what it really means to be a nurse; leading an expedition of nurses to care for the wounded soldiers of war and to places with a widespread of diseases, putting her own life at risk.…

In the nineteenth century, one thousand five hundred oil companies sprung up and oil became the most dominant fuel, becoming a crucial part of the United States’ economy. Oil was used for oil lamps and kerosene lamps. In oil machinery, oil was used as fuel for industrial heating and power, which caused an oil industry boom during the Industrial Revolution. However, the wide distribution of oil was available due to one man, John D. Rockefeller. John D. Rockefeller was the founder of the Standard…

have taken effect and are pushing out the old uneconomical light bulbs for more efficient options, such as light emitting diodes. The primary function of LED lighting is for the preservation of energy. This composition will furnish information to home owners about the advantages of shifting to LED lighting, by contrasting the benefits of modern LEDs to the wasteful incandescent bulbs. A short glance at the history of the light bulb: Most people believe that Thomas Edison invented the electric…

Rights until 1964. People were starting to drop out of political life, and they were called hippies. African Americans and other racial groups were getting tired of waiting for equality so they started protesting. Afros, go-go boots, bell bottoms, lava lamps, turtle-necks, and tie-dye shirts were very popular. People started having computers, landlines, and tape records and other things that started coming out in the 60s. In the 1960s, War was going on. Vietnam War and the Cold War cause a lot…

1.1. Introduction. A concept or design that is compiled in such a way that it helps to describe the relationship different theories of science in a common area of research and knowledge is the definition of ontology. Individuals would develop an ontology for several reasons like to share a common understanding in the constructions of information between people and computer agents basically making information more clear to understand and the study of existence. This links to general metaphysics…