GLOBAL WARMING Probably the most worrying threat to our planet at the present time is global warming. The main factors resulting in the warming of the earth is the emission of CO2. CO2 damages the ozone layer and comes from several sources. The most problematic comes from the burning of fossil fuels from electric power stations. This releases thousands of tones of CO2 into the atmosphere every year. Another cause is the burning of gasoline for transportation. It continues to increase because
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Spain‚ France‚ and England‚ which began the expansion of farm production‚ population‚ cities‚ and universities. 2) The author says that climate change will increase the amount of land on earth. He says this will happen from currently frosty areas warming‚ while the amount of “desirable” land will have a tremendous flux. There would be extremely large population drops and inclines all over the world as the climates around the world change for better or worse. Popular places like Arizona and Nevada
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Wea`am Mohammad Al-jarie Dr. mokhleed zaza physics Medical applications of x-ray Introduction: X-radiation (composed of X-rays) is a form of electromagnetic radiation. X-rays have a wavelength in the range of 0.01 to 10 nanometers‚ corresponding to frequencies in the range 30 petahertz to 30 exahertz (3×1016 Hz to 3×1019 Hz) X-rays up to about 10 keV (10 to 0.10 nm wavelength) are classified as "soft" X-rays‚ and from about 10 to 120 keV (0.10 to 0.01 nm wavelength) as "hard" X-rays‚ due
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St. Augustine Philosophy offers so many possible topics of interest that I would love to write about. For this particular instance I chose to investigate just a sliver of writing from St. Augustine. Augustine wrote numerous books‚ letters‚ and sermons about God and religion that are still well known today. One small portion of a particular writing that stood out to me was when he discussed evil in the face of God. First‚ I will summarize his literature‚ and then state my argument against his
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direct irradiance at the Earth’s surface‚ has partially counteracted global warming from 1960 to the present.[55] The main cause of this dimming is aerosols produced by volcanoes and pollutants. These aerosols exert a cooling effect by increasing the reflection of incoming sunlight. The effects of the products of fossil fuel combustion—CO2 and aerosols—have largely offset one another in recent decades‚ so that net warming has been due to the increase in non-CO2 greenhouse gases such as methane.[56]
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Global warming refers to the rise in the average temperature of the atmosphere due to the effect of greenhouse gases. Greenhouse gas is a gas in the atmosphere that is been absorbs and emits it radiation at infrared range. The fundamental process of this act causes the greenhouse effect. The greenhouse effect is a process where atmospheric greenhouse gases are been re-radiated into the atmosphere. The most abundant greenhouse gases in the atmosphere are; • Water vapour • Carbon dioxide • Methane
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Abstract What is global warming? Global warming is the heating of the earth. Global warming happens when greenhouse gases such as carbon dioxide‚ water vapor‚ nitrous oxide‚ and methane trap heat and light from the sun in the atmosphere. This is known as the greenhouse effect. It prevents heat and light from escaping the earth’s atmosphere kind of like the earth is a giant greenhouse. Global warming is a good thing‚ but at the same time‚ can have devastating effects if not properly monitored and
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COMPUTERIZED MEDICAL RECORD AND BILLING SYSTEM PURPOSE The information contained in the medical record allows nurses and doctors to determine the patient’s medical history and provide informed care. The medical record serves as the central repository for planning patient care and documenting communication among patient and health care provider and professionals contributing to the patient’s care. An increasing purpose of the medical record is to ensure documentation of compliance with institutional
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In The Confessions of St. Augustine‚ a young boy whose civil servant parents of low status find enough money to send their son to be educated in classical Roman culture as a means to rise in society. The boy gives into the pressures of his friends and his own curiosity in adolescence‚ only to convert to a moral lifestyle as a grown man. St. Augustine’s conversion from Roman pleasure-seeking to the ethical truth-seeking ways of Christianity was quite a transformation. Augustine’s mother‚ among
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the Study The primary concept of the study was to build a Computerized Identification System using Barcode Scanner. The proponent utilized an Input-Process-Output (IPO) chart to illustrate the theoretical framework of the study. Figure 1.0 Theoretical Framework of the Proposed System Based from the Figure 1.0‚ it shown that the following input is used to create the proposed system‚ the barcode scanning. The student number and the information of student were verified
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