How To Use Cationic In A Sentence
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Unlike cationic and nonionic detergents, however, they can be partly deactivated by too-hard water.
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These new agents, derivatives of cationic amphiphilic 1,4-dihydropyridine (1,4-DHP), avoid the problems of the recipient's immune system reacting against a viral carrier.
R&D Mag - News
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In summary, this study has confirmed quantitatively the considerable degree to which the delivery of the ALA prodrug can be enhanced by iontophoresis of the simple, cationic alkyl esters at neutral pH.
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The bioengineered cationic polymer fibers are dumped by the tons into the eye of a hurricane in such a way that by the air current and centrifugal force they come to form a lining on the eyewall.
Acorns Gone; Nature Does What GOP Fails to Do
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The development of both cationic and anionic exchange materials did not occur until 1935.
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The additional low content of organic matter and low capacity of cationic interchange, makes these soils poor in phosphorus and other nutrients.
Guyanan savanna
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However, cationic lipids can successfully transfect mammalian cells both in vivo and in vitro.
The Scientist
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However, as mammalian cells will not readily take up naked nucleic acids, the RNAs have to be complexed with agents such as cationic lipids to allow them to enter the cells.
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Chitin and chitosan can adsorb organic compounds by forming chemical bond or flocculate organic compounds as a cationic polyelectrolyte.
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This paper relates a lab research job of preparation of PSNAMA terpolymer by terpolymerization of styrene cationic nitrogen compound with acrylamide and acrylic acid.
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This is illustrated by the search for basophilia, using the cationic dye toluidine blue, and the notion of metachromasia.
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Depending on the machine's design either an anionic or cationic detergent is used.
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The primary conditioning ingredients are cationic surfactants, silicones, and polymers.
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The development of both cationic and anionic exchange materials did not occur until 1935.
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The American peoplehave toawaken from their cationic state and demand a more efficient and renewable fuel orelse we'llbe fighting foryears all in the name of energy, and greed.
McCain's Energy Solutions: Digging a Deeper Hole, Failing our National Security
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Similar values for equilibrium constants have been reported for nonspecific binding of cationic oligopeptides to DNA.
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The ability with which an emulsion wets a surface is dependent on the type of emulsifier used, and these can be anionic, cationic, or non-ionic.
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These act to ionise the cationic emulsifiers, resulting in enhanced emulsion performance.
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The role of the cationic lipid in this multistep delivery process is not well understood.
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The cationic peptide antibiotic polymyxin has recently been reevaluated in the treatment of severe infections caused by gram negative bacteria.
BioMed Central - Latest articles
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In 1937 the first cationic surfactants were used in bituminous road construction and these were quaternary ammonium salts.
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This remarkable compaction can be reproduced in vitro by adding a small amount of condensing agent, such as polyamines, multivalent metal cations, cationic surfactants, or neutral polymers to a DNA solution.
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However, cationic lipids can successfully transfect mammalian cells both in vivo and in vitro.
The Scientist
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In 1937 the first cationic surfactants were used in bituminous road construction and these were quaternary ammonium salts.
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The inhibition behavior of N - dodecyl benzotriazole cationic surfactant ( DBCS ) for mild carbon steel in 1.
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There are four types of detergents: anionic, nonionic, cationic, and amphoteric.
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This result can be explained assuming that the displacement of the cationic indole toward the water pool is not complete.
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Most dyestuff manufacturers market a range of chemicals, known as cationic fixing agents (e.g. Matexil FC-PN, Levogen WW) specifically for improving water fastness.
Chapter 8
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The interaction of the cationic liposomes with the polynucleotides leads to the formation of multilamellar liposomes ranging in size from 70 to 120 nm, only slightly bigger than the parent LUVs from which they originated.
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Cationic bitumen emulsions break by means of physicochemical interactions between the emulsion particles and the mineral aggregate.
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Rhee's team proposes a novel cationic steroid antibiotic called R2R-1 to coM. B.A.t these superbugs.
The Best Of Wharton's 2010 Business Plan Competition
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Mild cleansing compositions - Mild cleansing compositions comprising anionic, nonionic and / or amphoteric surfactants, one or more dyes having a total color, and one or more encapsulated dyes, including microencapsulated dyes, in microcapsules prepared by coacervation, precipitation, polycondensation or other reaction of anionic and cationic components, which encapsulated dyes have a total color different from ...
FreshPatents.com: Notable Patent Applications - 05/07/2009
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This nonspecific binding is similar to the behavior displayed by other cationic DNA-binding ligands such as cationic oligopeptides and polyamines.
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Difference of cationic FDY filament quote while stationary, but the actual transaction discount allowance.
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The emulsifier used can be anionic, cationic, or non-ionic.
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From recent developments in molecular biology, it is becoming clear that cationic chemical species, such as histone octamer, protamine, spermidine, etc. play an essential role in the packing of long DNA chains into the nucleus.
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More than a decade of research into nonviral gene delivery has yielded a number of synthetic cationic lipids and polymers with transfection activity.
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There are four types of detergents: anionic, nonionic, cationic, and amphoteric.
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This spectral shift possibly reflects increased hydrogen bonding and/or specific iterations with cationic species.
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Emulsions are obtained by dispersing bitumen in water with the help of an emulsifier, which is either of an anionic or a cationic kind.
Chapter 10
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Any genetic vectors suitable for transformation of the cells of interest may be employed, including but not limited to adenoviral vectors, plasmids, and non-viral vectors, such as cationic lipids.
FreshPatents.com: Notable Patent Applications - 07/22/2010
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The cationic component of the hemolymph is frequently replaced by potassium and free amino acids such as glutamate, proline, lysine and glycine.
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The cationic component of the hemolymph is frequently replaced by potassium and free amino acids such as glutamate, proline, lysine and glycine.
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Finally, addition of cationic surfactants to lipid membranes leads to hole formation.
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Difference of cationic quote while stationary, but the weekend reduced the volume of, and fine denier FDY with the actual transaction prices down.
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In this work a systematic study of the photophysical properties of four cationic porphyrins in liposomes is performed and results are compared with those found in homogeneous media.
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These are the same cationic polymer fibers described above as used in hurricanes.
Acorns Gone; Nature Does What GOP Fails to Do
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These dyes have an affinity for and are able to complex (see Glossary) with basic or 'cationic' (see Glossary) substances.
Chapter 8
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Synthetic small interfering RNA molecules can be introduced into cells by using reagents such as cationic lipids to promote uptake across the cell membrane.
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The invention discloses a washing and softening laundry detergent composition, which comprises cationic softener, nonionic surfactant, thickener, opacifier and deionized water.
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Adsorption of cationic polymers on target cell surfaces is rapid, dose dependent, and independent of cell type
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They are more powerful and less expensive than cationic or nonionic detergents.
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The optically trapped carboxylated bead is attached to the cationic vesicle adhered onto a glass coverslip, by electrostatic interactions.
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The primary conditioning ingredients are cationic surfactants, silicones, and polymers.
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Separate cationic and anionic lipid dispersions were prepared.
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The most abundant cationic component of plant cells is K +, a macronutrient that composes up to 10% of the total plant dry weight.
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Concomitant medication (s) that may affect renal function or result in significant hemodynamic change or may interfere with the disposition of metformin, such as cationic drugs that are eliminated by renal tubular secretion
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Anionic polymers, on the other hand, inhibit the processes of adsorption and transduction via sequestration of cationic polymers, preventing charge shielding and virus aggregation.
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An enormous variety of organisms produce compounds called cationic antimicrobial peptides.
Evolution of resistance--bacteria win again - The Panda's Thumb