Teacher: Mr.Vaughn Subject: Biology Dates: 9/24/12-9/28/12 Time Period: 2nd‚3rd‚ 5th DAY GPS ESSENTIAL QUESTIONS LEARNING ACTIVITY DIFFERENTIATED INSTRUCTION MATERIALS / RESOURCES ASSESSMENT MISC. MONDAY SB4a‚ SB4c–d‚ SCSh2b‚ SCSh3d‚ SCSh6d EOCT: Ecology How do environmental conditions and human activities lead to changes in communities? TW:Mini-lesson: 1) Define succession and differentiate between
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OIL AND WEAR PARTICLE ANLYSIS Abstract: Oil and wear particle analysis is a very powerful tool used to monitor and assess the health of a machine. Since the lubricant in a machine passes through all the internal parts that can wear‚ it is vital to maintain the quality of the lubricant thought oil analysis. Furthermore the presence of wear particles that are deposited in the oil can give a good indication of the wear material and the possible location of the abnormal wear
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SENSE OF SIGHT…. The eyes are sensory organs. They keep the brain updated with information about is what happening around the body. Both contain millions of tiny sensors that send messages along nerves to the brain. Sensors in the eyes respond to light and‚ through the brain‚ let us see the world. Sensors in the skin respond to touch and allows us to feel. * * * * The seeing eye… Light enters the eye through the clear cornea. It then passes through the
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test‚ and Shirmers (tear) test are some of the tests that a doctor conducts during eye examination. Visual acuity test allows the doctor to measure a person’s vision by reading the eye chart (figure 6). A Slit-lamp is a specialized magnifying microscope in which a doctor could examine the cornea‚ iris‚ and
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Individual Work 1 What was Francis Henry Galton ’s major contribution to forensic science? Francis Henry Galton’s major contribution to forensic science was conducting the first official study of fingerprints and to this day we still use his taxonomy of prints! He published a book in 1892 that had the first statistical proof that supported his message of personal identification. He also invented the scientific meteorology. Who is known as "the father of forensic toxicology" and why? A Spaniard
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The collection of these cells played a vital role in our experiment. We documented who or what gave us the sample‚ the location of the sample‚ and the condition of the area. We prepared wet mount slides to examine the samples using the light microscope. Doing this experiment we compared and contrasted the samples. Finding that the age does play a huge role in the appearance of the cell. We found that the epidermal and the cheek cells do differ in the shape and scar tissue and healthy tissue
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Journal of Nanobiotechnology This Provisional PDF corresponds to the article as it appeared upon acceptance. Fully formatted PDF and full text (HTML) versions will be made available soon. Effect of iron oxide and gold nanoparticles on bacterial growth leading towards biological application Journal of Nanobiotechnology 2011‚ 9:34 doi:10.1186/1477-3155-9-34 Saptarshi Chatterjee (saptarshi_gcc07@yahoo.co.in) Arghya Bandyopadhyay (arghya.micro@gmail.com) Keka Sarkar (keka@klyuniv.ac.in) ISSN
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“Science does not know it’s debt to imagination.” “Men love to wonder‚ and that is the seed of science.” Ralph Waldo Emerson was right on point when he said these two statements. There have been numerous great scientists that have come in and out of this world‚ and there are many to still come. When Emerson said these two quotes‚ he was talking about all of these scientists. The world we live in today would not be the same without the imagination and wonder of scientists; therefore we owe everything
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Riyadh Mohammed Ali Hamza‚ Abdulkareem Aloraier‚ Emad Abdulradh Al-Faraj INVESTIGATION EFFECT OF WELDING POLARITY IN JOINT BEAD GEOMETRY AND MECHANICAL PROPERTIES OF SHIELDED METAL ARC WELDING PROCESS INVESTIGATION EFFECT OF WELDING POLARITY IN JOINT BEAD GEOMETRY AND MECHANICAL PROPERTIES OF SHIELDED METAL ARC WELDING PROCESS Riyadh Mohammed Ali Hamza‚ Abdulkareem Aloraier‚ Emad Abdulradh Al-Faraj ABSTRACT- The aim of this paper is to study the effect of welding polarity of the shielded
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The human as host–microbe supraorganism. A win-win situation? At the dawn of microscopy‚ the 17th century Dutch scientist Antony van Leeuwenhoek used his crudely built microscope to view magnified scrapings of his own dental plaque: “I then most always saw‚ with great wonder‚ that in the said matter there were many very little living animalcules‚ very prettily a-moving. The biggest sort… had a very strong and swift motion‚ and shot through the water (or spittle) like a pike does through the water…”
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