what is a gel chamber?
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as far as i know its used for DNA figerprinting in electophoresis (i didnt spell that right).  basically you use a gel like substance, put DNA fragments in it (mixed w. dye) and put this in a solution and hook the one end of the whole device to a negative battery side or something and the other end to a positive side and the DNA fragments will seperate and u can use it to match up DNA samples w. people etc.
1084507
It is like a cream separator, only stretched out along its axis.\n\nThe devices consists of a corkscrew-shaped flume.  A slurry of the material to be separated is flowed down the flume.  The greater momentum and proporitionally less hydrodynamic drag of larger and/or denser particles cause them to segregate along the outer margin of the flume.  One or more vanes at the bottom of the spiral separates the segregated slurry into two or more streams.
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The gel consists of 99.3% water and the remaining .7% is a synergistic mix of the above constituents.  Some believe it is the synergistic effect of the constituents is what makes the gel so effective.  The gel does degrade quickly so it is important to use gel either from a fresh plant or one that has been preserved without degrading processing. \n\nExternally I like to use this as a base for aromatherapy facial products, especially during troubled and oily periods.  After washing and toning the face, I'll lightly massage in cold (kept in the refrigerator) aloe vera gel for a few moments, then blot of the excess.  The cold also helps tighten pores.  I will use it as a light moisturizer base by adding selected essential oils.  I'll keep small amounts at room temperature as aloe is not an oil and the essential oils don't easily mix.  Shake it up prior to using. I have also used it as an after sun treatment with selected essential oils added.  For a little more emollient action I may add a few drops of jojoba or rose hip oil. \n\nInternally it is taken to heal and help the function of the gastrointestinal tract and duodenal ulcera. External uses include wounds, burns, softening, UV protection, regeneration and moisturizing.  You can drink it with water or juice.  Personally I do not care for the taste, about the only way I've had it taste good is when I mixed it with spicy tomato or V8 juice.
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There are various brands but probably the most common in use in hospitals is AquaSonic (link to company website below.)\n\nThe gel facilitates the transmission of sound waves from the ultrasound probe to (and thence through) the skin. If there is air under the probe, the waves are reflected off it and you can't image the tissue underneath. Even a tiny air bubble will distort the wave/reading. The technical explanation (from Wikipedia):\n\n"Ultrasonography (sonography) uses a probe containing one or more acoustic transducers to send pulses of sound into a material. Whenever a sound wave encounters a material with a different acoustical impedance, part of the sound wave is reflected, which the probe detects as an echo. The time it takes for the echo to travel back to the probe is measured and used to calculate the depth of the tissue interface causing the echo. The greater the difference between acoustic impedances, the larger the echo is. The difference between gases and solids is so great that most of the acoustic energy is reflected, and so imaging of objects beyond that region is not possible."\n\nIt's a water-based gel (probably rather like KY). Most companies have proprietary formulae so I can't say exactly what they're made of. The second link is a rather neat discussion of different types of gel.
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A further process for the formation of soft gelatin capsules which is well known in the art is the drop and blow process, which has been called the Globex process after its developers. Herein, a lipophilic filler material is dropped out of a jet while at the same time, warm gelatin solution flows out of a tube surrounding said jet. When dropped into a cooling fluid of predetermined density (for example paraffin oil) surface tension causes these capsules to take up a spherical shape and to solidify. Oily carrier materials are suitable as the filler substance. This process delivers seamless round capsules at a hourly production rate of up to 70,000 pieces. This drop or blow process has certain disadvantages of which the following are the most important: \n\na) Only oily substances can be used as the filling material. \n\nb) The different components required by the process technology such as the oily filling material, the gelatin mass, and the cooled quenching bath (paraffin oil) can be harmonized with each other, only with considerable difficulty, since one is here concerned with a 3-phase system. \n\nc) The residual quenching bath material (paraffin oil) must be removed with a solvent. This gives rise to the same problems as occur under Section (F) of the stamping process.
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Mg(OH)2 n then Al(OH)3 gel
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A polymer that forms a semisolid gel with mineral oil, fragrance, coloring, a wick and various minor additives depending upon the manufacturer.
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Silica gel is used to absorb water from a gaseous environment the water absorbing capacity is usually around 25% by weight, \n\nso it absorbs the water in human body causes dehydration
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Well, if you're using agarose you're looking at DNA.  THe higher concentrations of agarose separate smaller pieces of DNA more completely.\n\nLower concentrations generally cause smaller pieces to run together but allow for differentiation of bigger pieces.\n\nI tend to run 1% gels in TAE routinely, as measured by the DNA ladder we use (bands at 10k/8k/6k/5k/4k/2/k/1.5k/1.k/ 900/800/700/600/500/400/300/200/100)  that resolves everything pretty well except for maybe the 100-300 range, which can run off the gel if you're not careful.\n\nHowever, if I'm looking for size differences in smaller pieces, I'll run a 2% TAE gel (can tell 150 from 200 clearly, for example).  If I'm looking for size differences in bigger pieces, 6kb vs 6.2kb, I'll run a 0.7% TAE gel.\n\nThe molecular cloning manual has a chart for agarose concentrations and size range separations.
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vent-is an opening in which gasses especially air can pass.\nmagma chamber-is where the magma kept and because of the heat and pressure,magma is pushed upward ,magma that is outside,is called the lava.\ncrater-the big hole where lava came out\n\ni think thats all i can give\n\ngood luck
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It's a colloid in the form of gas in a solid.
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Nucleus organelle is the juice in gene gel.
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You can get your fiber drink and gels here:\nhttp://www.lindora.com/ecommerce/productgroup.cfm?ProductGroup_ID=16
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A model of a cytoplasm? Are you sure thet's what you want? Cytoplasm is the stuff that the organelles in the cell float in. I suppose it would be jelly-like. So you could get some clear gelatin, put it in a cell-shaped mould (simple cuboidal epithelia are probably the easiest to shape) and allow it to harden. If you want it to look like a real cell, then stick some organelle-shaped pieces of colored jelly in before the stuff cools.\n\nGood luck!
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Are you speaking of a:\nConcrete mixer?\nGravel mixer?\nSound mixer?\nRF mixer?\nor maybe a blender that mixes?\nall can be in a chamber of some kind.
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I heard of "Z tract" technique, where you use your hand, or finger, to pull the skin and muscle while you inject a deep Intramuscular injection and let it go when you pull out the needle. This is because sometimes when you do a deep injection, the medicine "seeps" back up and out of your skin a little where the needle went in. Z technique blocks the medicine from doing this if it is irritating to the skin layers.
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Both answers are correct, except for the "no" part. Agarose is made from seaweed and when heated in a buffer, cools to form a gel. The gel is used for gel electrophoresis, which is used to separate DNA fragments of different sizes.\n\nThe question is kind of funny though, because if you are doing genotyping, you should know a bit of this.