Charged colloidal particles will migrate in an applied electric field, a process called electrophoresis. |
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Silica exists in several crystalline forms, in a large number of colloidal forms, and as an amorphous solid. |
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The liquid creatine of today has come a long way with the help of ingredients such as soybean oil, colloidal mineral complexes and aloe vera gel. |
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Ulsore spray is a new addition to the excellent Salcura colloidal range, every product of which includes manuka and disinfecting tea tree. |
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The colloidal particles of the disperse phase are equivalent to the solute of a solution and the continuous phase is equivalent to the solvent. |
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All we have to do is drink a magic elixir of colloidal minerals and we'll be healthy. |
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As the pH of water glass is lowered, colloidal particles of amorphous silica are formed. |
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According to some, taking the colloidal herbal medicine was a traditional way to raise energy levels in winter. |
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The wood pulp and clays used in papermaking are both colloidal, as are the inks used in writing and printing. |
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Phosphates can aid in the emulsification and protection of colloidal suspensions for the food industry as well. |
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De Hevesy dissolved the medals in acid, creating a colloidal sol so dark it was virtually black. |
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The special stains used were Halle colloidal iron, trichrome stain, and mucicarmine. |
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Today's products use ingredients such as soybean oil and colloidal mineral complexes that help to keep the creatine stable for up to 12 months. |
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The binder may be dissolved in a solvent, or in the form of an emulsion or colloidal dispersion in water. |
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Today, it is well known that Brownianmotion, named for its discoverer, is due to unbalanced molecularimpacts on colloidal particles. |
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Frequent baths, using colloidal oatmeal, also relieve symptoms. |
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Because the central vacuole contains few colloidal or other interfaces, any matric pressure in it is negligible compared with the osmotic pressure resulting from the vacuolar solutes. |
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Agar is a hydrophilic colloidal polysaccharide consisting mainly of D-galactose units. |
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The use of colloidal, soft rock, and hard rock phosphate is also permitted. |
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The cytolysis and disruption of colloidal structures not only improves the digestability of the feedstock but also its dewaterability. |
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A fine-cutting mixer with a disintegrator head, and a head for the preparation of emulsions or colloidal suspensions. |
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In one technique, a colloidal solution of small magnetic particles, usually magnetite, is placed on the surface of a ferromagnet. |
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Nonionic detergents, which produce electrically neutral colloidal particles in solution. |
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The same colloidal solutions were used to fabricate optical nanocomposites based on thermotropic liquid crystalline matrix. |
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Other hybrid composites have a combination of colloidal and fine particles, and have better compressive and tensile strength properties than the microfine variety. |
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As these types of grain contain little nitrogen, the brewer can improve the colloidal stability of his beer in this way. |
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Sedimentation makes it hard to observe, and thus model, the underlying physics of how particles in a colloidal gel are attracted to each other. |
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Taking baths to which a colloidal base solution has been added and applying damp compresses also contribute to relieving the itching. |
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It can lead to serious degradation of soil structure through dispersion of colloidal, clay or organic substances. |
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They are used for the most demanding tasks, from routine sample processing to colloidal grinding and advanced materials development. |
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It is possible that the chemical can gain entry into cells as small, colloidal particles via phagocytosis or pinocytosis and may also enter dead, dying or damaged cells. |
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Electron micrographs revealed that the sheets and filaments were composed of densely packed colloidal rods of twinned witherite crystals interspersed and coated with silica. |
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These wet colloidal negatives had to be prepared on site, so Francis Frith, so the label said, had a special wicker-work dark-room wagon made for his expeditions. |
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Water that runs over the ground carries with it eroded soil, decaying vegetation, living microorganisms, dissolved salts, and colloidal and suspended matter. |
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Lewis and her students are also studying the structure and flow behavior of colloidal fluids and gels assembled from these microsphere-nanoparticle mixtures. |
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It is said to be much more potent than colloidal silver, which has a history of use in helping to clear skin infections, including athlete's foot. |
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In the area of photocatalysis, developing colloidal semiconductor systems capable of converting visible light to a useful form of energy has also been the center of attention. |
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These stages are invariably encountered in compressible filter cakes that are formed when fine and colloidal suspensions are filtered. |
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If such a mixture is placed in a sack made of parchment, collodion, or cellophane and suspended in water, the ions and small molecules pass through the membrane, leaving the colloidal particles in the sack. |
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The use of colloidal solutions as liquid precursors in the plasma post-discharge has already made it possible to obtain metallic nanoparticle deposits on the various substrates. |
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The tin chloride is oxidised to stannic acid and the gold chloride is reduced to metallic gold forming a colloidal precipitation onto the stannic acid. |
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A hydrogel is a network of hydrophilic polymer chains, sometimes found as a colloidal gel in which water is the dispersion medium. |
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Tertiary Treatment: The additional treatment needed to remove suspended, colloidal, and dissolved constituents remaining after conventional secondary treatment. |
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Currently, MRA contrast agents fall into two major classes, large molecular weight gadolinium-chelated complexes and colloidal iron oxides. |
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The effects of colloidal dispersions, oily water emulsions, fine radioactive particulate material, and strong radiation fields on the performance of the on-line analyzer were all unknown. |
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A water-decomposable fibrous sheet comprising, water-dispersible fibers having a fiber length of at most 20 mm, and a gel compound formed from colloidal silica and an electrolyte. |
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Zimmark is committed to developing its colloidal chemistry technology with the aim of applying it to the highly contaminated oils produced by four-stroke diesel engines. |
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Method of drawing wire rod made of iron or steel after a chemical pre-treatment, characterized in that, a film of a dispersion containing a colloidal titanium compound is applied onto the wire rod and dried before soaping. |
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In the literature, nanoencapsulation of colloidal nanoparticles has included metals, semiconductors, polymers, and inorganic oxides. |
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The same model applies to the copropagation of two optical waves in a colloidal medium. |
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Carbon black, a pigment of colloidal dimensions, is made by burning natural gas with a limited supply of air and depositing the soot on a cool surface. |
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Any iron present, generally in the ferric state, oxidizes hydrogen sulphide by producing a sulphur precipitate which conceals the colloidal lead sulphide precipitate. |
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Argyria is the main toxicity associated with chronic ingestion or topical absorption of silver, including colloidal forms of silver. |
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Outside the European Community the substance is also used as an effective broad-spectrum biocide, tissue fixative, in etherification of food starch and production of colloidal metals. |
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Enzymatic coagulation transforms the casein-calcium compound in colloidal dissolution into a network of casein calcium, forming the gel or coagulate that covers the rest of the cheese components. |
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An improved protocol for separating meiofauna from sediments using colloidal silica sols. |
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Pyrogenic and colloidal silica fillers have significantly different morphology. |
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We furthermore envisage to use optical tweezing to coalesce and break droplets of colloidal liquid. |
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Rossi L, Sacannab S and KP Velikov Cholesteric colloidal liquid crystals from phytosterol rod-like particles. |
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Organic sediments are derived from plant and animal matter: förna is recognizable plant and animal remains, äfja finely divided remains in colloidal suspension, and gyttja is a deposit formed from äfja that has been oxidized. |
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The Scottish chemist Thomas Graham, who is generally regarded as the founder of modern colloid science, delineated the colloidal state and its distinguishing properties. |
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The effect of applying ultrasound has been considered with a view to comminuting precipitates produced under low shear to the colloidal scale to form coacervates. |
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The ultra-filtration process uses permeation through a membrane to separate the water being treated from the solids suspended in it, as well as from colloidal matter and high molecular weight compounds. |
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The metal deposit is composed of colloidal silver. |
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Once a major source of iodine and potash, brown algae are still an important source of algin, a colloidal gel used as a stabilizer in the baking and ice-cream industries. |
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Gelling agent: beeswax and colloidal silica. |
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A sprayable dispersion containing an acrylic acid ester copolymer and a colloidal chloroprene polymerizate, characterized in that it contains boric acid. |
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The coagulants and polymers are used to destabilize the generally negatively charged colloidal particles, which allows aggregation to occur via chemical and van der Waals interactions. |
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The effects of colloidal and crystalloidal fluids on acidosis and lactacidemia in cardiopulmonary bypass. |
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Dispersion: dispersancy is the ability of some antiscalants to adsorb on crystals or colloidal particles and impart a high anionic charge, which tends to keep the crystals separated. |
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For itching caused by the red spots, a bath with the addition of a colloidal oat base product and the application of a thin coat of hydrocortisone cream are suggested. |
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The heteroatom compounds such as asphaltenes exist as colloidal dispersions in crude oil and were peptized by other components present in the oil. |
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Parenterally admistered colloidal silver causes acute silver poisoning. |
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Other legal, non-prescription remedies that can sicken or kill are aconite, chaparral, colloidal silver, coltsfoot, comfrey, germanium, greater celandine, kava and lobelia. |
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It is a crystalline hydrated magnesium aluminosilicate that consists of three-dimensional chain structures, which gives it unique sorptive and colloidal properties. |
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Is it technically feasible to use organically tailored synthetic zeolites to remove dissolved and colloidal substances from synthetic process water? |
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