Results 11 to 20 of about 4,091,521 (342)

Water Activity Prediction in Sugar and Polyol Systems Using Theoretical Molecular Descriptors. [PDF]

open access: yesInt J Mol Sci, 2021
Water activity is a key factor in the development of pharmaceutical, cosmetic, and food products. In aqueous solutions of nonelectrolytes, the Norrish model provides a simple and effective way to evaluate this quantity.
Zuorro A.
europepmc   +2 more sources

Accurate prediction of standard enthalpy of formation based on semiempirical quantum chemistry methods with artificial neural network and molecular descriptors [PDF]

open access: goldInternational Journal of Quantum Chemistry, 2020
This work investigates possible improvements in the accuracy of semiempirical quantum chemistry (SQC) methods for the prediction of standard enthalpy of formation (Δ_f H^o) through the use of artificial neural network (ANN) with molecular descriptors.
Zhongyu Wan, Quan de Wang, Jinhu Liang
openalex   +2 more sources

Using molecular descriptors for assisted screening of heterologous competitive antigens to improve the sensitivity of ELISA for detection of enrofloxacin in raw milk [PDF]

open access: bronzeJournal of Dairy Science, 2019
The use of the heterologous competitive strategy has become a vital method to improve the sensitivity of ELISA. In this work, we prepared an anti-enrofloxacin (ENR) mAb with ENR-bovine serum albumin (BSA) as immunogen.
Song Hu   +7 more
openalex   +2 more sources

Mordred: a molecular descriptor calculator [PDF]

open access: yesJournal of Cheminformatics, 2018
Molecular descriptors are widely employed to present molecular characteristics in cheminformatics. Various molecular-descriptor-calculation software programs have been developed.
Hirotomo Moriwaki   +3 more
doaj   +3 more sources

Principal Component Analysis (PCA) of Molecular Descriptors for Improving Permeation through the Blood-Brain Barrier of Quercetin Analogues. [PDF]

open access: goldInt J Mol Sci, 2023
Pavlović N   +6 more
europepmc   +3 more sources

Molecular descriptors of benzenoid systems

open access: yesQuímica Nova, 2016
Molecular descriptors are being widely used in QSAR/QSPR studies in chemistry and drug designing as well as modeling of compounds. Different topological descriptors have been formulated to investigate the physio chemical properties and chemical ...
Nazeran Idrees   +4 more
doaj   +3 more sources

Machine learning and molecular descriptors enable rational solvent selection in asymmetric catalysis. [PDF]

open access: yesChem Sci, 2019
Rational solvent selection remains a significant challenge in process development.
Amar Y   +4 more
europepmc   +2 more sources

Optimal selection of molecular descriptors for antimicrobial peptides classification: an evolutionary feature weighting approach

open access: yesBMC Genomics, 2018
Background Antimicrobial peptides are a promising alternative for combating pathogens resistant to conventional antibiotics. Computer-assisted peptide discovery strategies are necessary to automatically assess a significant amount of data by generating ...
Jesus A. Beltran   +2 more
doaj   +2 more sources

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