Results 101 to 110 of about 22,643 (278)
Spectrophotometry and Chromatography for Identification of Antioxidants and Accelerators in Rubber Mixtures [PDF]
, 1963 The difficulties encountered in the identification of antioxidants and accelerators in rubber mixtures are reviewed. A method of column chromatographic separation of components contained in the mixture extracts is discussed.
G. Bonomi, A. Fiorenza, R. Piacentini
core +1 more source
Chemical component of gallstone in Songklanagarind Hospital determined by infrared spectrophotometry
Journal of Health Science and Medical Research (JHSMR), 2006 Objective: To identify the chemical composition of gallstones in Songklanagarind Hospital by infrared spectrophotometry and determine the relation of body mass index with composition of gallstones.
D Premprapha, P Puttawibul, M Tanthanuch
doaj
BMEMat, EarlyView.Illustration of 5% S‐vacancy Bi2S3 mediated phosphodiester bonds cleavage in RNA of hepatocellular carcinoma cells, which suppressing ERI3 expression, inhibiting cell proliferation and promoting apoptosis. Abstract Genome‐wide hypertranscription is a hallmark of malignant progression.
Chuncheng Yang +12 more
wiley +1 more source
Quantification of Chlorthalidone in Bulk and Pharmaceutical Dosage form by UV, Infrared Spectrophotometry and Spectrofluorimetry. [PDF]
, 2014 The present study Chlorthalidone is an official drug of IP/BP and USP , Review of literature indicates that several methods have been reported for the estimation of chlorthalidone by UV-Visible spectrophotometric and RP-HPLC.
Senthilkumar, I
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The characterization of linear polyethylene SRM 1475. II. Determination of total methyl content by infrared spectrophotometry [PDF]
, 1972 An ASTM method was used to determine the methyl content of linear polyethylene SRM 1475 by measuring the absorbance at 1378 cm-1 (7.25 nm) of methyl groups on compensated infrared spectra.
Brown, James E.
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Carbon Energy, EarlyView.A visible‐light‐driven ambient photocatalytic method in‐situ fabricates Co/CoP‐x and Co/CoP@rGO heterojunction with enhanced charge separation, enabling highly efficient relayed electrocatalytic NOx− reduction to NH3 with outstanding Faraday efficiency and ammonia productivity.
Xin Zhao +7 more
wiley +1 more source
Journal of Tissue Engineering, 2018 The infection control of implants is one of the hot issues in the field of medicine and dentistry. In this study, we prepared gold nanorod–sputtered titania nanotubes on titanium surface, which is the main component of implant material, and aimed to ...
Kyoung-Suk Moon +3 more
doaj +1 more source
Chemistry – A European Journal, EarlyView.A newly synthesized bifunctional azide—diazonium linker allows robust one‐step introduction of azido groups to single‐wall carbon nanotubes. Versatility of the azido groups as reactive handles is demonstrated by further derivatization with 6‐carboxyfluorescein and oligonucleotides.
Razieh Moosavi +6 more
wiley +1 more source
A new multi-spectral imaging system for examining paintings [PDF]
, 2005 A new multispectral system developed at the National Gallery is presented. The system is capable of measuring the spectral reflectance per pixel of a painting.
Saunders, D, Cupitt, J, Liang, H
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OpticsThis paper suggests a perspective-controlled solution for an integrated Infrared micro-/nanoplastic spectroscopy/photometry-based detection, from the diffraction up to the geometry etendue, with the aim of yielding a universal spectrometer/photometer ...
Samuel Nlend +2 more
doaj +1 more source