Results 21 to 30 of about 258,875 (317)
Room temperature cloud point extraction: An application to preconcentration and spectrophotometric determination of copper(II) [PDF]
Journal of the Serbian Chemical Society, 2020 The novel cloud point extraction procedure for preconcentration of copper(II) was discovered. A simple chemical method for initiating the cloud point extraction (CPE) has been proposed.
Snigur Denys +4 more
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Electrochemical measurements of the levels of nitric oxide metabolites in the blood serum [PDF]
Клиническая практика, 2023 Background: Sepsis is a serious clinical condition caused by a dysregulated immune response to infection resulting in multiple organ failure. In the pathogenesis of sepsis, especially that of septic shock, great importance is given to the endothelial ...
Irina V. Goroncharovskaya +6 more
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Journal of Advanced Pharmaceutical Technology & Research, 2010 Ultraviolet (UV), first derivative, second derivative, and AUC-spectrophotometric methods for the determination of letrozole in pharmaceutical formulations have been developed.
Sasmita Kumari Acharjya +4 more
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Scientific Reports, 2018 Social monogamy with bi-parental care is the most common breeding pattern in birds, yet cooperation between mates has not been intensively studied to date.
K. Leniowski, E. Węgrzyn
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Spectrophotometry of Dust [PDF]
Symposium - International Astronomical Union, 1981 In recent years there have been a number of extensive review papers and books on interstellar dust (e.g. Savage and Mathis, 1979, and references therein). This short review deals only with the spectral properties of dust within the wavelength range 3–25μm, with particular emphasis on recent results.
openaire +1 more source
Fast spectrophotometry of WD 1145+017 [PDF]
Monthly notices of the Royal Astronomical Society, 2018 WD 1145+017 is currently the only white dwarf known to exhibit periodic transits of planetary debris as well as absorption lines from circumstellar gas.
P. Izquierdo +18 more
semanticscholar +1 more source
Gas Detection Using Portable Deep-UV Absorption Spectrophotometry: A Review
Italian National Conference on Sensors, 2019 Several gas molecules of environmental and domestic significance exhibit a strong deep-UV absorption. Therefore, a sensitive and a selective gas detector based on this unique molecular property (i.e., absorption at a specific wavelength) can be developed
Sulaiman Khan +2 more
semanticscholar +1 more source
Zaporožskij Medicinskij Žurnal, 2018 , Objectives. Spectrophotometric method is one of the most convenient methods in pharmaceutical analysis, as it is sensitive, precise and cost effective.
A.O. Donchenko, S. O. Vasyuk
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Spectrophotometric investigation of famotidine-Pd(II) complex and its analytical application in drug analysis [PDF]
Journal of the Serbian Chemical Society, 2004 By using different spectrophotometric methods, it was found that famotidine and palladium(II) ions form a complex, Pd(II): famotidine = 1:1, which has an absorptionmaximum at 345 nm.
Korićanac Zagorka R. +3 more
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Monitoring of Cyanobacteria in Water Using Spectrophotometry and First Derivative of Absorbance
Water, 2019 Management of cyanobacteria blooms and their negative impact on human and ecosystem health requires effective tools for monitoring their concentration in water bodies.
A. V. Agberien, B. Örmeci
semanticscholar +1 more source