Results 271 to 280 of about 1,955,453 (343)
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Journal of Medicinal Chemistry, 2022
The past few years have witnessed enormous progress toward applying machine learning approaches to the development of protein-ligand scoring functions. However, the robust performance and wide applicability of scoring functions remain a big challenge for
Chao Shen +8 more
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The past few years have witnessed enormous progress toward applying machine learning approaches to the development of protein-ligand scoring functions. However, the robust performance and wide applicability of scoring functions remain a big challenge for
Chao Shen +8 more
semanticscholar +1 more source
Journal of Separation Science, 2021
Green Chemistry is the use of chemistry to reduce or eliminate the use of generation of feedstocks, products, by-products, solvents, reagents, etc. that are hazardous to human health or the environment.
E. Patyra, K. Kwiatek
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Green Chemistry is the use of chemistry to reduce or eliminate the use of generation of feedstocks, products, by-products, solvents, reagents, etc. that are hazardous to human health or the environment.
E. Patyra, K. Kwiatek
semanticscholar +1 more source
Journal of Organic Chemistry, 2019
Solid-phase chemistry for the synthesis and Diels-Alder reaction of Fmoc-protected azopeptides has been developed and used to construct aza-pipecolyl (azaPip) peptides.
Ramesh M Chingle +7 more
semanticscholar +1 more source
Solid-phase chemistry for the synthesis and Diels-Alder reaction of Fmoc-protected azopeptides has been developed and used to construct aza-pipecolyl (azaPip) peptides.
Ramesh M Chingle +7 more
semanticscholar +1 more source
XPlex: An Effective, Multiplex Cross-Linking Chemistry for Acidic Residues
Analytical Chemistry, 2018Cross-linking/Mass spectrometry (XLMS) is a consolidated technique for structural characterization of proteins and protein complexes. Despite its success, the cross-linking chemistry currently used is mostly based on N-hydroxysuccinimide (NHS) esters, which react primarily with lysine residues.
Mariana Fioramonte +9 more
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Quality assurance (San Diego, Calif.), 1994
Residue chemistry guidelines are designed to determine what the potential residues in food are and how much may be present as a result of pesticide application, so that a tolerance level may be established. Some requirements are established to assist in the enforcement of tolerances by the USDA, FDA, and the states.
C L, Olinger, R D, Schmitt, E, Zager
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Residue chemistry guidelines are designed to determine what the potential residues in food are and how much may be present as a result of pesticide application, so that a tolerance level may be established. Some requirements are established to assist in the enforcement of tolerances by the USDA, FDA, and the states.
C L, Olinger, R D, Schmitt, E, Zager
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Chemistry of the Acid Neutralization Capacity of Bauxite Residue
Environmental Engineering Science, 2009Abstract Bauxite residue (red mud—RM), a byproduct of the Bayer process for refining bauxite to alumina, is highly alkaline (pH ∼ 13) and its treatment and storage poses unique waste management cha...
Sameer Khaitan +2 more
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Characterization of Wet Chemistry Resist and Resist Residues Removal Processes
Physica Scripta, 1999Light scattering measurement equipment was used in setting up a resist removal and cleaning process. The resist residue removal efficiency of the SCI bath after unsuccessful resist stripping was tested. Metal contamination loading was measured with Total reflection x-ray Fluorescence (TXRF) equipment.
Muukkonen, Esa +7 more
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Regulatory aspects of bound residues (chemistry)
1986The primary objectives of this paper are (1) to review the Environmental Protection Agency’s (EPA) current regulatory requirements related to bound pesticide residues including a discussion of the problems this Agency faces in assessing the regulatory significance of these residues and (2) to suggest specific procedures and/or criteria for (a) the ...
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Analytical Chemistry, 2018
We report a novel strategy of simultaneous in situ extraction and fabrication of surface-enhanced Raman scattering substrate (IE-SERS) to perform selective and reliable on-site determination of thiram residue in soil, fruits, and vegetables.
Miao Chen +8 more
semanticscholar +1 more source
We report a novel strategy of simultaneous in situ extraction and fabrication of surface-enhanced Raman scattering substrate (IE-SERS) to perform selective and reliable on-site determination of thiram residue in soil, fruits, and vegetables.
Miao Chen +8 more
semanticscholar +1 more source
Solution Chemistry Effects on Orthophosphate Adsorption by Cationized Solid Wood Residues
Environmental Science & Technology, 2003Adsorption of orthophosphate anions in aqueous solution by cationized milled solid wood residues was characterized as a function of sorbate-to-sorbent ratio (approximately equal to 0.001-2.58 mmol of P/g substrate), pH (3-9), ionic strength, I (no I control; 0.001 and 0.01 M NaCl), reaction time (4 min to 24 h), and in the presence of other competing ...
K G, Karthikeyan +3 more
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