Results 41 to 50 of about 228,275 (300)
The construction of colorimetry by committee [PDF]
, 1996 This paper explores the confrontation of physical and contextual factors involved in the emergence of the subject of color measurement, which stabilized in essentially its present form during the interwar period. The contentions surrounding the specialty
Johnston, S.F.
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Photometric and Colorimetric Properties of the Solar Aureole
Journal of the Meteorological Society of Japan. Ser. II, 1988 On a etudie les proprietes photometriques et colorimetriques de l'aureole solaire pour differentes conditions de la turbidite ...
Kimio Arao, Masayuki Tanaka
openaire +2 more sources
Floresta e AmbienteO objetivo do presente trabalho foi estabelecer o efeito do uso de misturas de diferentes proporções de partículas de Sequoia sempervirens e Pinus taeda nas propriedades colorimétricas de aglomerados, além de avaliar a alteração natural da cor após ...
Vinicius Gomes de Castro +5 more
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Thermal and colorimetry properties of bleached wheat straw/LDPE biocomposites [PDF]
Iranian Journal of Wood and Paper Industries, 2016 This research was done to study the thermal and colorimetric properties of bleached wheat straw/polyethylene biocomposites. Thus, wheat straw was firstly bleached using different natural and/or chemical bleaching methods. The bleached wheat straw and the
Behjat Tajeddin, Hadi Ansari
doaj
Nanomaterials, 2020 Due to its properties, paper represents an alternative to perform point-of-care tests for colorimetric determination of glucose levels, providing simple, rapid, and inexpensive means of diagnosis. In this work, we report the development of a novel, rapid,
Tomás Pinheiro +9 more
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A single chemosensor for multiple analytes: fluorogenic and ratiometric absorbance detection of Zn²⁺, Mg²⁺ and F⁻, and its cell imaging [PDF]
, 2015 A simple coumarin based sensor 1 has been synthesized from the condensation reaction of 7-hydroxycoumarin and ethylenediamine via the intermediate 7-hydroxy-8-aldehyde-coumarin.
Gang, Wei +6 more
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Sensors, 2020 Still images and video images acquired from image sensors are very valuable sources of information. From still images, position-sensitive, quantitative intensity, or colorimetric information can be obtained.
Yeongsik Yoo, Woo Sik Yoo
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Scientific Reports, 2022 There is an urgent need for a rapid, affordable and sensitive analytical method for periodic monitoring of heavy metals in water bodies. Herein, we report for the first time a versatile method for ultratrace level metal detection based on colorimetric ...
Rajesh Ghosh +3 more
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UV Curing Effect(s) on Colorimetric Properties of Test Specimens Created via Stereolithography
Tehnički Glasnik, 2022 This paper presents the results of observing colorimetric change obtained by the impact of UV curing. The test specimens were made by stereolithographic process from photopolymer materials with the addition of cyan, magenta, and yellow dye.
Marko Maričević +2 more
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A novel colorimetric biosensor based on non-aggregated Au@Ag core–shell nanoparticles for methamphetamine and cocaine detection [PDF]
, 2017 We report a novel colorimetric biosensor based on non-aggregation Au@Ag core-shell nanoparticles to detect methamphetamine and cocaine. The biosensor consisted of a reporter probe (RP) that is a specific single-stranded DNA (ssDNA) sequence coated on Au ...
Hu, Jiming +5 more
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