Results 21 to 30 of about 9,046,305 (303)
, 1966 Item was scanned at 300 dpi. Scanner used HP Scanjet 5590P.The phenomenal expansion on all fronts of chemistry is responsible for the fact that scientists tend to concentrate on one particular branch of chemistry.
Liebenberg, C. J. (Christiaan Jacobus), 1915-
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An overview of the Brazilian contributions to Green Analytical Chemistry
Anais da Academia Brasileira de Ciências, 2019 : Green Analytical Chemistry (GAC) is a research field that seeks for more sustainable analytical approaches to minimize the toxicity and amounts of wastes without hindering the analytical performance.
MARIANA R. GAMA +3 more
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Microextraction for ambient ionization mass spectrometry analysis
Advances in Sample Preparation, 2022 Ambient ionization allows desorption of molecules and formation of ions directly from samples in native environment. Compared with traditional ionization techniques, it has unique features of simplicity and convenience, thus has attracted considerable ...
Yijing Liu, Yuhan Shang, Qiang Ma
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Metabolites, 2020 Bariatric surgery induces deficiencies in a combination of B vitamins. However, high costs and a large blood volume requirement are barriers to routine screening.
Seth Armah +2 more
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FEBS Letters, EarlyView.Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi +5 more
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Betalain: A Particular Class of Antioxidant Pigment
Natural Product Communications, 2011 We have analyzed the stability of betalains in juices prepared from Moroccan yellow cactus pears ( Opuntia ficus indica (L.) Mill.) as a function of temperature and pH. The experiments were carried out at temperatures ranging from 80 to 100°C with juices
Hasna El Gharras
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Exploring the Critical Role of Green Chemistry in Enhancing Sustainability and Efficiency in Pharmaceutical Analytical Testing: Using Chromatographic, Spectrophotometric and Microextraction Techniques [PDF]
Records of Pharmaceutical & Biomedical SciencesIntegrating the green chemistry principles into chromatographic, spectrophotometric and microextraction techniques concepts not only enhances the environmental sustainability of analytical practices but also aligns with the broader goals of reducing ...
Aziza Mostafa +4 more
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Molecules, 2022 The study of the bioavailability of bioactive compounds is a fundamental step for the development of applications based on them, such as nutraceuticals, functional foods or cosmeceuticals.
Álvaro Fernández-Ochoa +5 more
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Recent Trends in Pharmaceutical Analytical Chemistry
, 2020 Modern analytical chemistry plays a vital role in pharmaceutical sciences [...
Constantinos K. Zacharis +1 more
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Organoids in pediatric cancer research
FEBS Letters, EarlyView.Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
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