Results 21 to 30 of about 84,912 (298)
Assessment of Performance Index of Emergency Department in a Hospital in Tehran, Iran [PDF]
Hospital Practices and Research, 2017 Background: Evaluating and monitoring the performance of emergency departments (EDs) are steps in one of the most important processes to improving the efficiency of hospitals.
Mojtaba Ghavidel +3 more
doaj +1 more source
HIV Ag-Abdetection by ELISA: a retrospective analysis
Zhongguo shuxue zazhi, 2022 Objective To conduct a retrospective analysis of HIV Ag-Ab detection by ELISA in our blood center, so as to provide reference for continuous improvement.
Liangxue WEN +3 more
doaj +1 more source
Mathematical calculation of the optimal time to achieve operating parameters according to WCR when dosing corrective reagents into a double-circuit waste heat boiler with a parallel feedwater supply scheme [PDF]
, 2023 This article discusses the issues of estimating the time to achieve the normalized WCR indicators when dosing corrective reagents into a two-loop waste heat boiler, with a parallel scheme for supplying feed water to the circulation circuits. Calculations
Verkhovskaya E A +3 more
core +2 more sources
Zhongguo shuxue zazhi, 2022 Objective To analyze testing ability of blood testing laboratories in domestic blood establishments, and to comprehensively understand the resource allocation, workload and unqualified blood samples.
Le CHANG +3 more
doaj +1 more source
Ecological Monitoring of Road Chemistry Materials on Highways
Chemical Engineering Transactions, 2021 The use of anti-icing reagents for road maintenance is accompanied by inevitable environmental consequences associated with the release of large amounts of chemicals into the environment.
Georgii Priorov +2 more
doaj +1 more source
Development of Methods for Identifying BAS Exhibiting Anticoagulant Activity
Разработка и регистрация лекарственных средств, 2023 Introduction. Vascular pathologies associated with thromboembolism are common complications and the leading cause of morbidity and mortality among patients of various nosological groups.
E. S. Berezina +4 more
doaj +1 more source
Записки Горного института, 2020 Article presents investigations on the development of a drilling mud composition for directional wells in an oil field located in the Republic of Tatarstan (Russia).
Nadezhda M. Ulyasheva +2 more
doaj +1 more source
THE STUDY OF PROPERTIES OF SODA PRODUCTION WASTES AS ANTI-ICING REAGENTS
Environmental Problems, 2022 The article considers the possibility of reducing the man-made load on surface and ground waters in Lysychansk-Severodonetsk industrial agglomeration caused by numerous sludge collectors and tailings storage facilities of ...
Oleksandr Suvorin +4 more
doaj +1 more source
The effect of mechanical activation methods on the properties of local clays and waste bentonites [PDF]
E3S Web of Conferences, 2023 One of the most important indicators of mechanical activation of clay minerals is the effect of activation time on the strength of the mixture. One of the most important parameters in the preparation of drilling fluid based on clays is their ability to ...
Usmanov Safar +4 more
doaj +1 more source
Abdimas Altruis, 2023 The practicum management of chemistry teachers at senior high school on the topic of acid-base is quite good, although the majority are monotonous in testing acid-base properties using large amounts of solution.
Johnsen Harta +6 more
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