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Showing 1 to 20 of 71 for “"Triton X-100"”.
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Effect of surfactants on the sorption and transport of Cu(II) in a sandy soil : batch, column experiments and modeling
… of surfactants. SDS (sodium dodecyl sulfate) and Triton X-100 were chosen as representatives of an anionic surfactant and a nonionic surfactant, respectively. Results showed that the anionic surfactant (SDS) significantly decreased the retention of Cu(II) in the sandy soil and was more effective …
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Chemically Induced Phytoextraction of Lead (Pb) Contaminated Soil by Switchgrass (Panicum virgatum L.), assisted with BAP and NTA applications
… acid (NTA) 5mM, the alkylpolyglucoside (APG) Triton X-100 (2%), and nano-silica were applied to switchgrass (Panicum virgatum L.) growing in 5L pots of Pb-contaminated soil. The second experiment used 10mM NTA, the alkylpolyglycoside Triton X-100 (2%), foliar application of the plant growth …
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Characterization of Surfactant Effects on the Visible Spectroscopy of Lanthanide Metal Ion-Triphenylmethane Dye Complexes (Microscopy, Polyvinylidene Fluoride, Electron, Polymethylmethacrylate, Blends)
… were considered, adding the nonionic surfactant Triton X-100 to the Gd('+3)-CAS complex had little effect.
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Gegenseitige Beeinflussung von Mizellaren Strukturen und Photodimerisierung von Cumarinderivaten
… (CTAB) und das nicht-ionische Triton X-100, als Solubilisate Cumarinderivaten verwendet. Es wurden rheologische, thermodynamische und photochemische Untersuchungen durchgeführt. Die Viskosität der beiden Tensidsysteme steigt mit zunehmender Solubilisatkonzentration je nach …
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Solubilizacao e interacao de pigmentos com solventes organicos e agentes tenso-ativos
… (CPC1), brometo de cetilpiridínio (CPBr,) Triton X-100, cloreto de metildodecilbenziltrimetilamônio, brometo de cetildimetiletilamõnio e brometo de laurilisoquinolínio. A Mn-Pc foi solúvel em soluções aquosas de Brij-35 e Triton X-100. Em função de sua interação com surfatantes a Mg-Pc é …
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The effect of eight tensides on the toxicity of diazinon topically applied to the male German cockroach
… ammonium bromide (HAB), Multi-Film X-77, and Triton X-100. All of the tenside emulsions were more effective than Oiazinon 4E. Emulsions formed with Triton X-100 and Multi-Film X-77 had L050 's significantly lower than the Oiazinon 4E formulation. The two tensides added to Oiazinon 4E seemed to …
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Aerob-thermophile Reinigung mineralölkontaminierter Abwässer
… SDBS) und nichtionischen Tenside (Tergitol NPX, Triton X 100) in Konzentrationen unterhalb der kritischen Mizellenbildungskonzentration (CMC, engl. Critical Micelle Concentration) nachweislich das Wachstum der Kultur durch die Verbesserung der Substrat-Bioverfügbarkeit stimulieren. Oberhalb der …
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Biophysical and biochemical properties of the mammalian male germ cell specific sulfogalactosylglycerolipid (SGG): Contribution to the structure and zona pellucida affinity of pig sperm raft membranes
… hypermotile capacitated pig sperm as low-density Triton X-100 insoluble membranes had the ability to bind specifically to homologous zonae pellucidae (ZP). This binding was dependent on pig ZP3alpha sulfoglycoprotein, a major player in intact sperm binding. The male germ cell specific …
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Characterization of surfactant adsorption at a liquid-liquid interface by drop volume tensiometry
… obtained for sodium dodecyl sulfate. Span 80 and Triton X-100 are found to fit diffusion-controlled models. For Span 80 dissolved in the mineral oil phase, the short diffusion time approximation is valid. For Triton X-100 dissolved in the aqueous phase, the long diffusion time approximation is …
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Nutriční složení různých druhů mléka
… stanovena na 90,6 ± 8,6 % při přídavku činidla Triton X-100. Při analýze draslíku byla stanovena nejvyšší výtěžnost 89,5 ± 5,2 % mokrým rozkladem. Nejvyšší výtěžnost hořčíku byla stanovena na 120,1 ± 1,1 % po mikrovlnném rozkladu. Nejvyšší výtěžnost sodíku byla stanovena na 104,4 ± 4,8 % pomocí …
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Purification of the major envelope protein GP5 of porcine reproductive and respiratory syndrome virus (PRRSV) from native virions
… target envelope proteins were solubilized with Triton X-100 detergent for further processing. GP5/M was not consistently identified in samples and was therefore abandoned. GP5 was identified by Western blot throughout processing with a αORF5 antibody. Cation exchange chromatography (CEX) was …
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Characterization, purification, and DNA sequence analysis of a novel ATPase of the archaebacterium Methanococcus voltae
… The enzyme was completely solubilized with 2% Triton X-100. It was insensitive to oxygen and was stabilized by ATP.
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Optimization of Pre-Enrichment and Screening Methods for the Detection of <em>Salmonella enterica</em> in Meat Analog Products
… lactose broth (LB) with a surfactant (e.g., Triton X-100). Therefore, this study aimed to optimize pre-enrichment and screening methods for the detection of Salmonella in meat analogs by comparing the current FDA reference methods to updated techniques. To achieve this, meat analog samples …
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Some Studies on the Purification and the Properties of Monoamine Oxidase
… of the enzyme. This was true for both detergent (triton X-100 and digitonin) and non-detergent (sonication and perchlorate) soluble enzyme preparations. However, the non-bound enzyme that eluted from either organomecurial or DTNB-Sepharose was purified 4 fold. Treatment of the triton X-100 or …
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Characterisation of the reaction of 1,4-phenylenebismaleimide with Ca²⁺-ATPase and elucidation of the intramolecular crosslink site
… SR vesicles, were eliminated by solubilising in Triton X-100. Under these conditions and in the presence of calcium, two intramolecular crosslinks are formed as seen in the formation of 125 and 130 kD species. The former seems to be in proximity of the y-phosphate and the latter in the …
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Einfluß verschiedener Vordehnungen auf isometrische Kraftentwicklung und myofibrilläre ATPase-Aktivität : eine Untersuchung am gehäuteten Streifenpräparat des terminal insuffizienten menschlichen Herzens
… menschlichen Herzen. Häutung der Fasern mit Triton X-100, so daß nur noch die kontraktilen Proteine Aktin, Myosin, Troponin und Tropomyosin im Verbund übrig bleiben. Aktivierungsreihen mit calciumhaltigen Aktivierungslösungen, welche ein gekoppeltes Enzymsystem enthalten. Simultane Messung …
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Protein Thermal Stabilization and Delivery via Adsorption onto Porous Silicas
… release from silica using non-ionic detergents (Triton X-100, Tween 20, 40 and 80). Lactoferrin desorption tests with non-ionic detergents showed a trend for increased Lf recovery with increased detergent hydrophobicity. Triton X-100 and Tween 80 were the best detergents for Lf desorption, …
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Characterization of Molecular Glycerophospholipids by Quadrupole Time-of-Flight Mass Spectrometry
… detergent resistant membranes (DRMs) prepared by Triton X-100 DRMs were analyzed and were found to be enriched in distinct GPLs. The distribution in PCs and SMs of Triton X-100 DRMs of RBC were compared with those of the DRMs of MDCK cells. Finally, combining the use of a 96 well plate and a …
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Role of ROK and PKC in Permeabilized Rabbit Femoral Artery
… were permeabilized with 20µg/ml α-toxin and 1% Triton X-100 and subjected to different calcium concentrations in the presence or absence of various ROK inhibitors. For a comparison we also used various PKC and MLCK inhibitors and repeated these experiments in intact tissues. We found that either …
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Admicellar Polymerization to Compatibilize Calcium Carbonate With Oil-Based Drilling Mud
… within an admicelle of nonionic surfactant Triton X-100 adsorbed on the CC surface. BET N2 particle size analysis, Soxhlet extraction of the coated polymer, Fourier transform infrared-attenuated total reflectance (FTIR-ATR) spectra analysis, and thermogravimetric analysis (TGA) of the …
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