Results 31 to 40 of about 34,525 (341)

Learning Intermolecular Electronic Coupling from a Molecular-Orbital-Pair-based Descriptor

open access: yes, 2023
In this work, we proposed a graphic molecular-orbital-pair-based descriptor to predict intermolecular electronic couplings (ECs). We transform the numeric grid points data of the molecular orbitals (MOs) involved in the charge or energy transfer ...
Jingheng, Deng, Shuming, Bai
core   +1 more source

The Application of Reference Dose Prediction Model to Human Health Water Quality Criteria and Risk Assessment

open access: yesToxics, 2023
Oral reference dose (RfD) is a key parameter for deriving the human health ambient water quality criteria (AWQC) for non-carcinogenic substances. In this study, a non-experimental approach was used to calculate the RfD values, which explore the potential
Shu-Hui Men   +6 more
doaj   +1 more source

Graph theoretical representation of atomic asymmetry and molecular chirality of benzenoids in two-dimensional space. [PDF]

open access: yesPLoS ONE, 2014
In order to explore atomic asymmetry and molecular chirality in 2D space, benzenoids composed of 3 to 11 hexagons in 2D space were enumerated in our laboratory.
Tanfeng Zhao   +3 more
doaj   +1 more source

Molecular Vibration-Activity Relationship in the Agonism of Adenosine Receptors [PDF]

open access: yesGenomics & Informatics, 2013
The molecular vibration-activity relationship in the receptor-ligand interaction of adenosine receptors was investigated by structure similarity, molecular vibration, and hierarchical clustering in a dataset of 46 ligands of adenosine receptors.
Hyun Keun Chee, S. June Oh
doaj   +1 more source

Small Molecular Drug Screening Based on Clinical Therapeutic Effect

open access: yesMolecules, 2022
Virtual screening can significantly save experimental time and costs for early drug discovery. Drug multi-classification can speed up virtual screening and quickly predict the most likely class for a drug.
Cai Zhong   +4 more
doaj   +1 more source

COMPUTER MODELING AS ONE OF CONTEMPORARY METHODS OF FORECASTING IN PHARMACEUTICAL TECHNOLOGY

open access: yesФармация и фармакология (Пятигорск), 2015
The work presents researches devoted to the forecasting of compatibility of additive and drug substances with a method of computer modeling for its use in composition elaboration and technology of transdermal therapeutic systems.
S. O. Losenkova   +3 more
doaj   +1 more source

Descriptor-Based Analysis of Atomic Layer Deposition Mechanisms on Spinel LiMn2O4 Lithium-Ion Battery Cathodes

open access: yes, 2020
Protective coatings have been shown to effectively suppress Mn ion dissolution from the spinel LiMn2O4 lithium-ion battery cathode by stabilizing the surface against undesired side reactions with the electrolyte.
Robert E. Warburton (8469045)   +4 more
core   +1 more source

Estimating the Laplacian Energy-Like Molecular Structure Descriptor [PDF]

open access: yes, 2012
Lower and upper bounds for the Laplacian energy-like (LEL) molecular structure descriptor are obtained, better than those previously known. These bonds are in terms of number of vertices and edges of the underlying molecular graph and of graph complexity
Ivan Gutman, Gutman, Ivan
core   +1 more source

Quantum Mechanics Calculation of Molybdenum and Tungsten Influence on the CrM-oxide Catalyst Acidity

open access: yesHittite Journal of Science and Engineering, 2020
Semi-empirical calculations were employed to understand the effects of introducing promoters such as molybdenum (Mo) and tungsten (W) on chromium (III) oxide catalyst for the dehydrogenation of propane into propylene.
Oyegoke Toyese   +3 more
doaj   +1 more source

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