Results 11 to 20 of about 257,657 (260)
Factors Influencing the Bioavailability of Organic Molecules to Bacterial Cells—A Mini-Review
Molecules, 2022 The bioavailability of organic compounds to bacterial cells is crucial for their vital activities. This includes both compounds that are desirable to the cells (e.g., sources of energy, carbon, nitrogen, and other nutrients) and undesirable compounds ...
Wojciech Smułek, Ewa Kaczorek
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A Topological Approach to Chemical Organizations
Artificial Life, 2009 Large chemical reaction networks often exhibit distinctive features that can be interpreted as higher-level structures. Prime examples are metabolic pathways in a biochemical context. We review mathematical approaches that exploit the stoichiometric structure, which can be seen as a particular directed hypergraph, to derive an algebraic picture of ...
Gil Benkö +5 more
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Sialometric and Sialochemical Analysis in Individuals With Pulp Stones
Frontiers in Cell and Developmental Biology, 2020 The aim of this study was to analyze the saliva of patients with pulp stones, with sialometric and sialochemical tests. Eighty individuals, aged between18 and 65 years, of both sexes, were investigated. Patients were included in the pulp stone group when
Marilisa Carneiro Leão Gabardo +7 more
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Molecules, 2017 DNA carries genetic information in its sequence of bases. Synthetic oligonucleotides that can sequence-specifically recognize a target gene sequence are a useful tool for regulating gene expression or detecting target genes.
Shinjiro Sawada +3 more
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Onsite Sewage Treatment and Disposal Systems: Trace Organic Chemicals
EDIS, 2011 Trace organic chemicals are potentially harmful to human and ecosystem health. They frequently occur in wastewater from septic systems and can be found in concentrations orders of magnitude higher than typical concentrations reported in centralized ...
Gurpal S. Toor, Mary Lusk, Tom Obreza
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Noise and Health, 2013 Hearing loss affects many workers including those in the military and may be caused by noise, medications, and chemicals. Exposures to some chemicals may lead to an increase in the incidence of hearing loss when combined with hazardous noise.
Hayley Hughes, Katherine L Hunting
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Co-exposure with fullerene may strengthen health effects of organic industrial chemicals. [PDF]
PLoS ONE, 2014 In vitro toxicological studies together with atomistic molecular dynamics simulations show that occupational co-exposure with C60 fullerene may strengthen the health effects of organic industrial chemicals.
Maili Lehto +10 more
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Nature Communications, 2021 Alkynes are amongst the most valuable functional groups in organic chemistry, however, the preparation of alkyl-substituted alkynes still remains elusive. Here the authors show a nickel-catalyzed deaminative Sonogashira coupling of alkylpyridinium salts.
Xingjie Zhang +4 more
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Chemical Defense in Marine Organisms [PDF]
Marine Drugs, 2020 Marine organisms are constantly exposed to variations in physical parameters (e [...]
Chiara Lauritano, Adrianna Ianora
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Interdisciplinary Materials, 2022 High nickel content layered cathodes, represented by NCM (LiNixCoyMnzO2, x + y + z = 1), are now widely employed in the market of electric vehicles, owing to their high energy density.
Junqing Yan +7 more
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