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Protein Determination—Method Matters [PDF]
Foods, 2018 The reported protein content of foods depends on the analytical method used for determination, making a direct comparison between studies difficult. The aim of this study was to examine and compare protein analytical methods. Some of these methods require extraction preceding analysis.
Mæhre, Hanne K. +5 more
openaire +4 more sources
Resorcinol – determination method in the workplace air
Medycyna Pracy, 2022 Background Resorcinol (1,3-dihydroxybenzene) is a white solid used in rubber, pharmaceuticals, cosmetics, paints and varnishes and other industries. Resorcinol is a harmful, irritant, methemoglobin-forming and hemolytic substance. It can cause kidney and
Anna Jeżewska, Dorota Kondej
doaj +1 more source
Frontiers in Earth Science, 2023 From accumulation mechanisms and the identification of effective faults, hydrocarbon distribution in slope areas of petroliferous basins is assessed. In this study, we superimpose two methods to develop a set of key methods, which can identify effective ...
Fan Zili +7 more
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A Novel Quantitative Analysis Method for Lead Components in Waste Lead Paste
Metals, 2023 In this study, a method for determining the lead components in waste lead paste was proposed, using simulated and spent lead paste as research objects.
Zhuang Zhang +3 more
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Medycyna Pracy, 2023 Background Chemical substances from the halogenated aliphatic hydrocarbons group are used in industry, e.g., as intermediates in syntheses, auxiliaries, solvents in degreasing processes, and laboratory tests.
Joanna Kowalska +1 more
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Experimental study on measurement of rock strength parameters based on digital drilling technology
Yantu gongcheng xuebao, 2020 Quick and accurate advance acquisition of mechanical parameters of rock mass is an important prerequisite for guiding the safe construction of rock mass engineering.
WANG Yu-jie 1, SHE Lei 1, 2, 3, ZHAO Yu-fei 1, CAO Rui-lang 1
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Medycyna Pracy, 2021 Background Naphthylamine (NA), i.e., 1-naphthylamine (1-NA) and 2-naphthylamine (2-NA) and its salts (2-naphthylamine hydrochloride and 2-naphthylamine acetate) are colorless crystalline solids.
Anna Jeżewska +2 more
doaj +1 more source
Shipin gongye ke-ji, 2022 Chitosan are abundant polysaccharides in nature, which play many important roles in food, medicine, agriculture, environmental protection and other fields.
Yidi WANG, Yuan GU, Man XIE, Qinghui YOU
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A SERS quenching method for the sensitive determination of insulin [PDF]
, 2020 In this work, we utilise the disulphide bond structure of insulin and a new benzothiazole Raman probe for the detection of human insulin using surface‐enhanced Raman spectroscopy (SERS).
Mahnaz D. Gholami +7 more
core +1 more source
The use of ion chromatography for the determination of volatile inorganic acids in workplace air
Medycyna Pracy, 2022 Background The presence of inorganic acids in the air poses a threat to the health of workers. Volatile inorganic acids, e.g., hydrochloric acid, hydrobromic acid and nitric acid, may cause respiratory, eye and skin irritation.
Joanna Kowalska +1 more
doaj +1 more source