Most people have heard of the more common states of matter: solids‚ liquids‚ and gases. Fewer people know that there are actually more states of matter‚ including the fourth and fifth states: plasma and the Bose-Einstein Condensate‚ or BEC. The plasma and Bose-Einstein Condensate states of matter‚ while having some similarities‚ are two completely different forms of matter and connect with the Kinetic Molecular Theory in differing ways. Plasma is the fourth state of matter. It’s a fluid‚ gas-like
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6 05 Tsunami Nicolai Kortendick 1. The web site presents extensive information regarding tsunamis. Survey the site. A. Select the five facts about tsunamis that were the most interesting or surprising to you. Make a list of your facts. 1. A tsunami is made up of a series of traveling ocean waves of extremely long wavelength. 2. They are triggered by earthquakes and undersea volcanic eruptions and deep sea landslides. 3. The wave shape changes and the height increases as
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Actual Mechanism of Heat Loss during Exercise High heat and humidity reduce body’s ability to lose heat by radiation or convection and evaporation. While exercising‚ the heat production within muscle and it is transfer from the core to the skin. Under appropriate environmental conditions‚ excess body heat dissipates to the environment which regulates the core temperature within a narrow range. During exercise in the heat‚ the heat loss mechanisms compete with the active muscles for more of the
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Discussion 2mol of HCL * V = 50 cm3 * 1 mol 50/2=V V=25 cm3 Volume needed to neutralise 50 cm3 of 1 mol dm-3 of NaOH is 25 cm3 of HCL b) Independent variable: Volume of HCL Dependent variable: Temperature of mixed solution Controlled variables: Volume of alkaline‚ Concentration of acid‚ Concentration of alkaline c) Burette d)Fix the burette into a burette holder securely. Pour HCL into the burette with a funnel until it reaches the 0.0cm3 mark. e)The risk of using plastic cup
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a. DO3SE model: Basically‚ DO3SE model is derived from the Jarvis-type multiplicative algorithm: gsto = gmax X min (fphen‚ fO3) X flight X max (fmin‚ (fVPD X ftemp) (1) where gsto is the actual stomatal conductance for O3 (mmol O3 m-2 unit projected leaf area (PLA) s-1)‚ gmax is the species-specific maximum gsto (mmol O3 m-2 PLA s-1)‚ and fmin is the relative minimum gsto (fraction of gmax). The parameters including ftemp‚ fphen‚ flight‚ fO3 and fVPD are the response functions expressed in
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Lab: Electrostatic Coulomb Constant Rylee Rose Date: 1/28/13 Abstract: This experiment was done to study electrostatic and Coulomb’s law. Objective: The objective was to demonstrate the veracity of Coulomb’s Law. This was done by observing different equilibrium conditions of two pith balls that were equally charged. They were then constructed into a pendulum using strings. Calculations were done to determine the charge on pith balls‚ calculate the mass of the pith balls and to calculate
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Residual solvents Identification and control of the residual solvents (USP 32(467)‚ page 181 Determination by gas chromatography with mass detector and headspace sampler Conditions of the chromatograph Agilent 7890A (LCTG CGMS): * Column DB-624 30m 0.25 mm 1.4µ (CG-2) * Injector temperatura: 160ºC * Flux: 1.0 ml/min * Split: 5:1 * Carrier gas: Helium * Time per test: 30.6 min Conditions of the detector 5975C inert MSD * Data adquisition mode: Scan/SIM * Mass:
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Marcet Boiler Experiment Objective To study the relationship between the saturation pressure and temperature of water/steam in the range 0 – 14 bar (gauge) and to study the change in temperature of a body when being heated or cooled. Safety The apparatus is a pressure vessel. The pressure must not exceed 14 Bar (gauge)! Background 1) In order to carry out a heat transfer experiment simultaneously with measurement of vapour pressure‚ it is required that the rates of heating and
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PROBLEM DEFINITION Topic No. 3 Development of web-based Patients Information System for Barangay Tejeros Health Center Main Problem: A lot of time are consuming in recording patients information‚ researching patients name and securing the files. Specific Problems: 1. Manually recording patient’s information takes a long period of time. 2. Time consuming on searching patients name through their book record. 3. File manageability. 4. Privacy of the files are being exposed.
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A Bose–Einstein condensate (BEC) is a state of matter of a dilute gas of bosons cooled to temperatures very close to absolute zero . Under such conditions‚ a large fraction of the bosons occupy the lowest quantum state‚ at which point quantum effects become apparent on a macroscopic scale. These effects are called macroscopic quantum phenomena.Although later experiments have revealed complex interactions‚ this state of matter was first predicted‚ generally‚ in papers by Satyendra Nath Bose and Albert
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