definition of high concentration
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What does high concentration and low concentration mean? A high concentration simply means there is a high percentage of solute particles dissolved in the solvent and the solution is said to be concentrated. And a low concentration means there is not a high percentage of solute particles in the solvent and the solution is said to be diluted. high concentration of something, like a hormone in the blood, means there is a lot of it. A low concentration of something means there is not a lot of it, but a little.
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Cannabis Alcohol Tincture High-performance liquid chromatography. High-performance liquid chromatography (HPLC; formerly referred to as high-pressure liquid chromatography), is a technique in analytical chemistry used to separate, identify, and quantify each component in a mixture.
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high fidelity Definition of high fidelity. : the reproduction of an effect (as sound or an image) that is very faithful to the original.
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Definition of Dilution Definition of Dilution. Dilution is the process of reducing the concentration of a solute in solution, usually simply by mixing with more solvent. Example 1: You can add water to concentrated orange juice to dilute it until it reaches a concentration that is pleasant to drink. Example 2: Pure oxygen is too rich for us to breathe for long, leading to problems such as hyperoxia. In the air around us, oxygen is diluted naturally by the presence of nitrogen.
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- A concentration ratio is a measure of how much an industry or a market is dominated by a small number of large firms. More specifically, a concentration ratio measures the percentage of a market (the market share) controlled by the largest firms. There are various different ways of calculating a concentration ratio.
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concentration 1. increase in strength by evaporation. 2. the ratio of the mass or volume of a solute to the mass or volume of the solution or solvent. hydrogen ion concentration the degree of concentration of hydrogen ions in a solution; related inversely to the pH of the solution by the equation [H+]= 10−pH.
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- High concentration means high density, or a large amount of a particular substance in a mixture or solution.igh concentration means high density, or a large amount of a particular substance in a mixture or solution.
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area of concentration definition, area of concentration meaning | English dictionary area of concentration definition, area of concentration meaning | English dictionary. area. 2 the area from which people are allocated to a particular school, hospital, etc. 2 an area that is barred to certain individuals, groups, etc. n (Austral. and N.Z) a motorists' stopping place, usually off a highway, equipped with tables, seats, etc.
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Concentration The term concentration can be applied to any kind of chemical mixture, but most frequently it refers to solutes and solvents in solutions. The molar (amount) concentration has variants such as normal concentration and osmotic concentration.
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- Mass concentration (chemistry) ρ i = m i V . {\displaystyle \rho _{i}={\frac {m_{i}}{V}}.}. For a pure chemical the mass concentration equals its density (mass divided by volume); thus the mass concentration of a component in a mixture can be called the density of a component in a mixture.
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high school Definition of high school. : a school especially in the U.S. usually including grades 9–12 or 10–12.
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- Drug concentration in the compartment isdeﬁned as the amount of drug in a given volume, suchas mg/L:1-1Volume of distribution (V) is an important indicator ofthe extent of drug distribution into body ﬂuids and tis-sues. V relates the amount of drug in the body (X) to themeasured concentration in the plasma (C).HARMACOKINETIC MODELS The handling of a drug by the body can be very complex,as several processes (such as absorption, distribution,metabolism, and elimination) work to alter drug concen-trations in tissues and ﬂuids. Simpliﬁcations of body pro-cesses are necessary to predict a drug’s behavior in thebody.
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Concentration Gradient Concentration gradient is defined as the variation in the concentration of solute, from one region to another, in a solution. While studying the movement of particles in a medium, you may come across various chemistry terms. To mention a few, such terms include concentration gradient, diffusion and osmosis.
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- cancelled flight but no notification received from DENA. 1 out of 5, reviewed on Oct 07, 2015. I had a terrible experience with this agency today. My flight was booked for Sydney to washington DC departure date was today and my flight had been cancelled and delayed for 24 hours.sed travel.com.au for the first time, to fly to UK and back-they listed a great deal using Vietnam airlines so I was keen to try. I was a bit worried after booking the flights and subsequently seeing this review page, but everything went very well and we had no issues with the ticketing.
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Concentration Sentence Examples One result of this is that mobilization and concentration are much slower processes than they are in Germany. The salts are unstable; and a solution of the free acid (obtained by the addition of hydrofluosilicic acid to the potassium salt) on concentration in vacuo decomposes rapidly: H 2 S 3 0 6 = H 2 SO 4 -{- S S02. It increases the tendency, already too strong, towards concentration of industrial life in large towns.
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High white blood cell count A high white blood cell count is an increase in disease-fighting cells in your blood. The exact threshold for a high white blood cell count varies from one laboratory to another. In general, for adults a count of more than 11,000 white blood cells (leukocytes) in a microliter of blood is considered a high white blood cell count. A high white blood cell count is also called leukocytosis.
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High white blood cell count A high white blood cell count is an increase in disease-fighting cells in your blood. The exact threshold for a high white blood cell count varies from one laboratory to another. In general, for adults a count of more than 11,000 white blood cells (leukocytes) in a microliter of blood is considered a high white blood cell count. A high white blood cell count is also called leukocytosis. Causes.
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What does concentration of wealth means? Best Answer: Wealth concentration is a theoretical process by which, in certain conditions, newly-created wealth tends to become concentrated in the possession of already-wealthy individuals or entities.
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High Clouds â Definition High Clouds. A term used to signify cirriform clouds that are composed of ice crystals and generally have bases above 20,000 feet. The main types of high clouds are cirrus, cirrocumulus, and cirrostratus. This altitude applies to the temperate zone. In the polar regions, these clouds may be found at lower altitudes. In the tropics, the defining altitudes for cloud types are generally higher. Cirriform. Clouds composed of small particles, mostly ice crystals.
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- Engineering Strength of Materials. Stress concentration is defined as - Localized stress considerably higher than average (even in uniformly loaded cross sections of uniform thickness) due to abrupt changes in geometry or localized loading. Stress concentration is often called stress raisers or stress risers.
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- Definition of highfalutin. 1  1 : pretentious, fancy highfalutin people. 2  2 : expressed in or marked by the use of language that is elaborated or heightened by artificial or empty means : pompous giving a highfalutin speech.
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Glossary Background concentration - A concentration of a substance in a particular environment that is indicative of minimal influence by human (anthropogenic) sources. Bank - The sloping ground that borders a stream and confines the water in the natural channel when the water level, or flow, is normal.
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High School Biology/Lessons/Lesson 3 The concentration of a solution is basically how strong the solution is. <3 . The concentration of a solution is the mass of solute in a given volume of solution, or mass/volume. The concentration of a solution is basically how strong the solution is. <3 . The concentration of a solution is the mass of solute in a given volume of solution, or mass/volume.
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Solution Concentration Dilution can also be achieved by mixing a solution of higher concentration with an identical solution of lesser concentration. Diluting solutions is a necessary process in the laboratory, as stock solutions are often purchased and stored in very concentrated forms.
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Concentration Ratios Concentration ratios are used to determine the market structure and competitiveness of the market. For example, an oligopoly is defined when there is a 5 firm concentration ratio of greater than 50%.
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- Definition. Lymphocytosis (lim-foe-sie-TOE-sis), or a high lymphocyte count, is an increase in white blood cells called lymphocytes (LIM-foe-sites). Lymphocytes are an important part of the immune system. They help fight off diseases, so it's normal to see a temporary rise in the number of lymphocytes after an infection. A count significantly higher than 3,000 lymphocytes in a microliter of blood is generally considered to be lymphocytosis in adults.