Results 21 to 30 of about 1,786,924 (343)
Clinically Important Phleboviruses and Their Detection in Human Samples
Viruses, 2021 The detection of phleboviruses (family: Phenuiviridae) in human samples is challenged by the overall diversity and genetic complexity of clinically relevant strains, their predominantly nondescript clinical associations, and a related lack of awareness ...
Amy J. Lambert, Holly R. Hughes
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Development of an etching paste [PDF]
, 2008 The recovery of erased identification marks is a problem for the forensic scientist, particularly with respect to vehicles and firearms. The widely accepted procedure for steel imprints is to use Fry's reagent.
Matthew, Jennifer, Wightman, Graham
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Convenient method for preparing benzyl ethers and esters using 2-benzyloxypyridine
Beilstein Journal of Organic Chemistry, 2008 2-Benzyloxy-1-methylpyridinium triflate (1) is emerging as a mild, convenient, and in some cases uniquely effective new reagent for the synthesis of benzyl ethers and esters. This article provides a revised benzyl transfer protocol in which N-methylation
Susana S. Lopez, Gregory B. Dudley
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Mirror-image streptavidin with specific binding to L-biotin, the unnatural enantiomer
Scientific Reports, 2022 The streptavidin–biotin system is known to have a very high affinity and specificity and is widely used in biochemical immunoassays and diagnostics. However, this method is affected by endogenous D-biotin in serum sample measurements (biotin interference)
Masatoshi Suganuma +9 more
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Synthesis, Properties Characterization and Applications of Various Organobismuth Compounds
Molecules, 2011 Organobismuth chemistry was emphasized in this review article due to the low price, low toxicity and low radioactivity characteristics of bismuth.
Jingfei Luan, Zhitian Hu, Lingyan Zhang
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Dosage enzymatique en flux continu du glycerol dans les vins
OENO One, 1979 Un procédé de détermination du glycérol dans les vins blancs et les vins rouges est décrit. Les réactifs nécessaires sont la glycérokinase, la glycérol déhydrogénase, le NAD, l'ATP et une solution tampon à pH 9,8 contenant de l'hydrazine.
Jean-Louis Batlle, Y. Collon
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Micro mixer with fast diffusion [PDF]
, 1993 A concept for micromixing of liquid is introduced, and its feasibility is demonstrated. The mixer allows fast mixing of small amounts of two liquids and is applicable to microliquid handling systems.
Elwenspoek, Michael Curt +4 more
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Scientific Reports, 2021 The clinical utility of antigen test using anterior nasal samples has not been well evaluated. We conducted a prospective study in a drive-through testing site located at a PCR center to evaluate the diagnostic performance of the antigen test QuickNavi ...
Yuto Takeuchi +9 more
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The Study on the Reduction of the Viscosity of Transported Heavy Crude Oil by Fe(II) and Fe(III) Complexes with Phthalic Acid [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2019 The coordination compounds of Fe (II) and Fe(III) with phthalic acid were synthesized. The compounds were studied by X-Ray Diffraction (XRD), Differential Thermal Analysis (DTA), and IR spectroscopy.
Vali Hanaga Nurullayev +2 more
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