Results 21 to 30 of about 7,220 (211)
Platelet Determination by Turbidimetry [PDF]
Blood, 1954 Abstract A method to determine the amount of circulating platelets without the aid of any special apparatus is described. The method consists in separating the platelets from the other blood elements by fractional centrifugation and in measuring the light absorption of the platelet suspension in a photoelectric apparatus.
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Contribution of turbidimetry on the characterization of cement pastes bleeding
, 2022 International audienceThe aim of this paper is to examine the contribution of turbidimetry measurements on the characterization of cement pastes bleeding. In some cases (e.g.
Azéma, Nathalie +3 more
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Applied Sciences, 2021 Amphiphilic tetrafluorostyrene monomers (EFS8) carrying in the para position an oligoethylene glycol chain containing 8 oxyethylenic units on average were synthesized and used for preparation via activator regenerated by electron transfer atom transfer ...
Chiara Pelosi +6 more
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Chelidonium majus WATER EXTRACT INITIATES PLATELET AGGREGATION AND INHIBITS FIBRIN POLYMERIZATION IN BLOOD PLASMA [PDF]
Biotechnologia Acta, 2022 Chelidonium majus is a well-known source of biologically active compounds. Most of them are alkaloids, which are used in researches and for tradition medicine. In this study, we explored the influence of C.
R. Yu. Marunych +6 more
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Química Nova, 2012 This study reports on the construction of a turbidimeter employing light emitting diodes as radiation source at a wavelength of 405 nm, a photodiode as detector, a temperature sensor and a microcontroller used for data acquisition and processing.
Vagner B. dos Santos +4 more
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Determination of sulfate in the wet-process of phosphoric acid by reverse flow injection
Química Nova, 2014 An improved method based on reverse flow injection is proposed for determining sulfate concentration in the wet-process of phosphoric acid (WPA). The effect of reagent composition, flow rate, temperature, acid concentration, length of the reaction coil ...
Wenhui Shi +4 more
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, 2022 S.335-364The production of biopharmaceuticals in cell culture involves stringent controls to ensure product safety and quality. To meet these requirements, quality by design principles must be applied during the development of cell culture processes so ...
Käßer, L. +5 more
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Automated Turbidimetry of Serum Lipoprotein(a)
European journal of clinical chemistry and clinical biochemistry : journal of the Forum of European Clinical Chemistry Societies, 1993 Peer ...
Borque, L., Maside, C., Iglesias, A.
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Kvasný průmysl, 2004 Measurements of HGB beers were carried out in concentrated and blended samples to analyse the chill haze and tannoid content development during the thermal forced ageing process.
Petr SLADKÝ +2 more
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Validation methods for evaluation of ceiba honey’s growth inhibitory activity against Bacillus subtilis ATCC 6633 [PDF]
Pharmaciana, 2020 Agar diffusion and turbidimetry were commonly used to evaluation of antibacterial activity of honey. However, there is no report about which one of these two methods is better.
Nuzul Wahyuning Diyah +2 more
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