Results 21 to 30 of about 105,941 (205)
Development of a Potentiometric Sensor Sensitive to Polysorbate 20 [PDF]
, 2019 Polyoxyethylated sorbitans (polysorbates) are widely used in the chemical, pharmaceutical, and cosmetic industries, but only quantitative determination is used mainly for chromatographic methods.
Kotok, V. (Valerii) +4 more
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The xanthene fluorescent dyes usage for the microplastics in soil detection and for phytotests
Научно-технический вестник информационных технологий, механики и оптикиThe paper examines the xanthene fluorescent dyes questions available to a wide laboratories range in order to detect microplastics with an average particle length of 157 ± 59 μm in soil samples and conduct phytotests using fluorescently labeled ...
A. О. Nosova, M. V. Uspenskaya
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Polyvinyl chloride pneumoconiosis. [PDF]
Thorax, 1978 A 53-year-old man, who had been exposed for 23 years to polyvinyl chloride (PVC) in the bagging area of a vinyl chloride polymerisation plant, presented with a diffuse micronodular infiltrate on his chest radiograph. Light microscopy of lung obtained by drill biopsy showed a diffuse infiltration with histiocytes and multinucleated giant cells, with ...
A, Arnaud +4 more
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Advances in Mechanical Engineering, 2020 Soft polymer materials are often used in shock absorption, cushioning, and so on. During the design and development process, determining the mechanical behavior and constitutive properties under static and dynamic loads is important to improve product ...
Jingfa Lei +5 more
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Buildings, 2021 In several areas worldwide, the high cost and shortage of natural resources have encouraged researchers and engineers to explore the serviceability and feasibility of using recycled aggregates in concrete mixtures, substituting a normal aggregate ...
Nisreen S. Mohammed +3 more
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Advances in Mechanical Engineering, 2018 The diffusion influence of seawater on the static and interlayer cracking properties of a polyvinyl chloride foam sandwich structure is investigated in this study.
Jian He +3 more
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Recording of relaxation characteristics in molding of polyvinylchloride [PDF]
E3S Web of Conferences, 2020 The article presents the basic physical and chemical characteristics of polymers affecting the molding process of products for various purposes, the relaxation curves of polyvinyl chloride in a wide range of temperatures and strains.
Solovyova Ekaterina V.
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Investigations of Fatigue Strength of Sandwich Plates
Engineering Transactions, 2003 The results of investigations of mechanical properties of the polyvinyl chloride foam and the epoxide composite reinforced by glass clothes and their fatigue life are presented.
S. Ochelski, R. Gieleta, A. Kiczko
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Medical vest broadens treatment capability [PDF]
, 1970 Universal sized vest, with specially tailored pockets designed to hold medical supplies, provides first aid/first care medical teams with broadened on-site capability. Vest is made of nylon, tough fibrous materials, and polyvinyl chloride.
Johnson, G. S.
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Thermogravimetric analysis of the co-combustion of coal and polyvinyl chloride.
PLoS ONE, 2019 Coal gangue has the shortcomings of low calorific value and refractory burnout, while polyvinyl chloride has the advantages of a long combustion process and high calorific value.
Hongbin Gao, Jingkuan Li
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