Red‚ White‚ and Black With the colonization of certain regions in America came conflicts with the Native Americans and the earliest traces of slavery in America. Originally using African-Americans only as indentured servants‚ the growers and farmers eventually began to rely on African-Americans and Native Americans as a free source of labor. Iroquois Confederacy: The joining of six sects of the Iroquoian family and of the Eastern Woodlands area. By the 1700s‚ the tribes in the confederacy were
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Signal & Image Processing : An International Journal (SIPIJ) Vol.2‚ No.2‚ June 2011 VEHICLE TRACKING USING KALMAN FILTER AND FEATURES Amir Salarpour1and Arezoo Salarpour2and Mahmoud Fathi2and MirHossein Dezfoulian1 1 Department of Computer Engineering‚ BuAliSina University‚ Hamedan‚ Iran {a.salarpour‚ dezfoulian}@basu.ac.ir 2 Department of Computer Engineering‚ Iran University of Science and Technology‚Tehran‚ Iran arezoo.salarpour@gmail.com ‚mahfathi@iust.ac.ir ABSTRACT Vehicle
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Light I | | INTRODUCTION | Light‚ form of energy visible to the human eye that is radiated by moving charged particles. Light from the Sun provides the energy needed for plant growth. Plants convert the energy in sunlight into storable chemical form through a process called photosynthesis. Petroleum‚ coal‚ and natural gas are the remains of plants that lived millions of years ago‚ and the energy these fuels release when they burn is the chemical energy converted from sunlight. When animals digest
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advantages and potential disadvantages to Red Fish‚ Blue Fish of having China as its sole source of supply? What do you recommend? 1.1 Advantages • Reduction of unit cost Red Fish‚ Blue Fish can have the benefit of unit cost reduction due to bulk purchases as they use Liu-Sheng Trading as a sole source of supply for all their orders. • Loyalty discount Red Fish‚ Blue Fish can have the benefit of loyalty discounts‚ Liu-Sheng would perceive Red Fish‚ Blue Fish as brand loyal customer and give
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Philippines Abstract Verification of the relationship between frequency of sound and its wavelength and the determination of the velocity and the speed of sound in different mediums was the main focus of this experiment. The speed of sound and its velocity was determined using the resonance tube apparatus and Kundt’s tube respectively. A vernier microphone was used to note the time interval between wavelengths. The results obtained on the second and third experiment gathered a minimal compared error
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Distance from light/mm | Colorimeter reading/arbitrary units | | Algal balls solution | Hydrogen carbonate solution | | 1 | 2 | mean | 1 | 2 | mean | 0 | 0.52 | 0.52 | 0.52 | 0.50 | 0.50 | 0.50 | 250 | 0.52 | 0.45 | 0.49 | 0.59 | 0.63 | 0.61 | 500 | 0.50 | 0.49 | 0.50 | 0.52 | 0.55 | 0.54 | 750 | 0.47 | 0.55 | 0.51 | 0.54 | 0.53 | 0.54 | 1000 | 0.58 | 0.56 | 0.57 | 0.52 | 0.54 | 0.53 | Results Results The results do not show the general relationship between light intensity and
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Biology Coursework ¡V Does The Light Intensity Affect the Rate of Photosynthesis The Investigation In this experiment I will investigate the affect in which the light intensity will have on a plants photosynthesis process. This will be done by measuring the bubbles of oxygen and having a bulb for the light intensity variable. Variables The input variable which will be used in this investigation will be the light intensity (this will be a 100Watt bulb being moved closer and further away from
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if I leave a plant in continuous light‚ then I expect that the plant will grow/ produce less than a plant in a normal amount of light from 6am to 9pm. This experiment was done‚ so that indoor growers know if they need to turn off their grow lights at night‚ or set them on an alarm‚ so that they can get full potential food production. There are many people without food‚ so this would help if one can produce more food. Only one of my trials supported my hypothesis‚ of the plant in normal light will
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refined and used for a full scale science project. Plants contain many pigments in different proportions. For flowering plants it’s mostly a combination of chlorophyll-A‚ chlorophyll-B‚ pheophytin and Carotenes. These pigments have shades of green‚ blue green‚ grayish‚ and yellow-orange. Their concentration is different for different species and also depends on the time of year. Also‚ these pigments have different solubility in different solvents. Extracted pigments could be used in another project
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automobiles. Unfortunately‚ there are some creations that have caused the human race more harm than good. The red light traffic cameras are one of the many inventions humankind has created that has not been beneficial to society as a whole. In theory‚ the idea of a camera capturing someone running a red light‚ and bringing him or her to justice sounds outstanding. However‚ in practice‚ these red light cameras have cost the United States millions of dollars and have resulted in creating more automobile accidents
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