Results 1 to 10 of about 340,509 (190)
Veterinary Drug Residues in Animal-Derived Foods: Sample Preparation and Analytical Methods [PDF]
Foods, 2021 Veterinary drugs are used to treat livestock and aquatic diseases and thus are introduced into animal-derived foods, endangering consumer health and safety. Antibiotic resistance is rapidly becoming a major worldwide problem, and there has been a steady increase in the number of pathogens that show multi-drug resistance.
Bo Wang, Kaizhou Xie, Kiho Lee
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Transformation of grains of technological raw materials in the process of obtaining fine powders
Записки Горного института, 2021 Crushing and grinding of materials are the most common processes of sample preparation for subsequent analysis and industrial application. Recently, grinding has become one of the most popular methods for producing nano-sized powders.
Irina M. Gembitskaya +1 more
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Development of identification criteria for fruit vodkas (Part 1. Sample preparation ways)
Пищевые системы, 2023 The development of reliable identification criteria for various types of foods, including fruit vodkas, is one of the top-priority directions of scientific research in the field of quality control.
L. N. Krikunova +4 more
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Sample Preparation and Analytical Methods for Identifying Organic Compounds in Bituminous Emissions
Molecules, 2022 Bitumen is a major construction material that can emit harmful fumes when heated. These fumes pose health risks to workers and communities near construction projects or asphalt mixing plants. The chemical complexity of bitumen fumes and the increasing use of additives add to the difficulty of analytically quantifying the harmful chemicals emitted using
Zachary Deller +2 more
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Majalah Obstetri dan Ginekologi, 2021 HIGHLIGHT 1. Due to Covid-19 pandemics, anxiety among pregnant mothers is increasing and good preparation for childbirth is needed. 2. A survey was carried out to find pregnant mothers level of anxiety and preparation for childbirth during the pandemics.
Irma Maya Puspita, Nova Elok Mardliyana
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BMC Medical Education, 2023 Background Students´ assessment should be carried out in an effective and objective manner, which reduces the possibility of different evaluators giving different scores, thus influencing the qualification obtained and the consistency of education.
Nuria Escribano +5 more
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Plant Methods, 2021 Background Flexural three-point bending tests are useful for characterizing the mechanical properties of plant stems. These tests can be performed with minimal sample preparation, thus allowing tests to be performed relatively quickly.
Nathanael Martin-Nelson +5 more
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Family history of PCOS, obesity, low fiber diet, and low physical activity increase the risk of PCOS
JKKI (Jurnal Kedokteran dan Kesehatan Indonesia), 2022 Background: Polycystic ovarian syndrome (PCOS) is a common endocrine disorder and leading cause of prolonged anovulation. PCOS has been linked to a variety of long-term health problems, including: heart disease; metabolic syndrome; and diabetes.
Alfaina Wahyuni +4 more
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Analysis of Biological Samples in a Contemporary Laboratory Practice (Review)
Разработка и регистрация лекарственных средств, 2019 Introduction. In the present publication highlights the key points of the main stages of development of methods for determining trace amounts of drugs and metabolites in biological samples using chromatographic and chromatography-mass spectrometry ...
I. I. Miroshnichenko, Y. E. Shilov
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Polyphenol analysis in human milk by a rapid, cost-effective, and accurate micromethod: translational development [PDF]
Revista Paulista de PediatriaObjective: To develop a rapid method for analysing polyphenols, which are potentially active antioxidants against neonatal oxidative stress, from small human milk (HM) volumes.
Mariela Valentina Cortez +3 more
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