pressure‚ humidity‚ speed‚ etc.) into a signal which can be measured electrically. Classification based on property is as given below: Temperature - Thermistors‚ thermocouples‚ RTD’s‚ IC and many more. Pressure - Fibre optic‚ vacuum‚ elastic liquid based manometers‚ LVDT‚ electronic. Flow - Electromagnetic‚ differential pressure‚ positional displacement‚ thermal mass‚ etc. Level Sensors - Differential pressure‚ ultrasonic radio frequency‚ radar‚ thermal displacement‚ etc. Proximity and
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The Effects of the presence of six different curdling agents such as 250 μL of Rennin (0.01g/mL)‚ Emporase (1.0g/mL)‚ Diluted Emporase (0.1g/mL)‚ Double Diluted Emporase (0.01g/mL) and Buttermilk (1%) on the rate of curdling (mL/min)‚ Under Constant Temperature at 37°C and the Correlation Between the Best Cheese Production. Name: Tsering Kalden Teacher: Ms. Ross Due Date: February 16th 2011 Course: Biotechnology Period: 3A‚ B Introduction: For many centuries‚ man-kind have used naturally
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Volcanic Landforms Volcano is essentially a fissure or vent (opening) which serves as an outlet for hot magma from beneath the Earth’s crust. The hot liquid magma coming out in the form of lava (most commonly molten basalt) is potential of shaping different landforms on earth crust. The most common landforms that are results of volcanic activity include cones‚ craters‚ calderas‚ domes etc. This article gives a description of these volcanic landforms. SHIELD VOLCANOES- These are characterised
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Cardiovascular Physiology experiments both have multiple goals. The first experiment aims to understand how blood flow‚ pressure gradient‚ and resistance relate to one another. To understand this‚ resistance and contributing factors‚ such as vessel radius‚ viscosity‚ and vessel length must be studied. The effects of vessel radius and stroke volume on the ventricular pump should also examined. The experiment also calls for an understanding of cardiovascular compensation. Pump mechanics are further understood
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Nature of Matter ....................................... 1-5 1.3 STATES ................................................................................ 1-5 1.3.1 Solid ....................................................................... 1-5 1.3.2 Liquid ..................................................................... 1-6 1.3.3 Gas ........................................................................ 1-6 MECHANICS ...........................................................................
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and 34 wt% for polyethylene. Physical and chemical properties of the wax/oil products were investigated. Appearance of the wax/oil showed that at temperatures 550-600°C‚ the main products were highly viscous and at 500°C products were low viscous liquids. The chemical composition of the wax/oil products were mainly aliphatic hydrocarbons of up to C26 carbon atoms. Introduction Pyrolysis is now considered an appropriate technology in dealing with waste problems‚ such as waste plastics. This
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change because when you combine water with salt the reaction breaking bonds between the NaCl and a making of bonds through the hydration of ions. We know when physical change occurs their stricture does not change because solid can go back to liquid‚ and liquid can go back to gas. Chemical change on the different side is a breaking of bonds in the atom for example milk souring or a nail rusting‚ some examples may also include change of color or smell. II. The purpose of this exploration to find
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Top of Form 1 Bottom of Form 1 Glossary of Pneumatic Terms A Accumulator. A container in which fluid is stored under pressure as a source of fluid power. Accumulator‚ Hydropneumatic Bladder. A hydro pneumatic accumulator in which the liquid and gas are separated by an elastic bag or bladder. Acetal Plastic. Tough‚ stable engineering thermoplastic with a high modulus of elasticity‚ high strength‚ good rigidity‚ dimensional stability‚ resistance to moisture‚ solvents and other chemicals. Active
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HOT MECHANICAL WORKING 1. Ingost slow to solidify (Ingost can’t be used for engineering purpose) 2.Its structure is disorderly‚course and inhomogeneous chemistry and impurities. 3.Therefore ductility is poor and highly stressed. 4.The stresses are sufficient to repture if sudden temperature stress are induced. Reasons for hot working : 1. Reconstruction and refinement of crystalline structure. 2. Fragmented and arranged in a desired direction. 3. Section is reduced to a desired
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by Extraction Introduction: Extraction is the physical process by which a compound or mixture of compounds is transferred from one phase into another. We will be looking specifically at an organic solvent extraction which is a type of solid-liquid extraction. This type of extraction utilizes an organic solvent that has a high affinity for the compound of interest. Most reactions produce a crude mixture of undesired reagent‚ byproducts‚ as well as the desired product. Extraction allows for
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