Results 11 to 20 of about 120,290 (264)

M-Polynomial and NM-Polynomial of Used Drugs against Monkeypox

open access: yesJournal of Mathematics, 2022
Monkeypox has recently re-emerged. Since monkeypox has started to be seen in many countries without an epidemic, studies have started on new drugs used to treat this disease. Drug discovery is a challenging process.
Özge Çolakoğlu   +2 more
doaj   +1 more source

Predicting reversed-phase liquid chromatographic retention times of pesticides by deep neural networks

open access: yesHeliyon, 2021
To be able to predict reversed phase liquid chromatographic (RPLC) retention times of contaminants is an asset in order to solve food contamination issues.
Julien Parinet
doaj   +1 more source

On Computation of Edge Degree-Based Banhatti Indices of a Certain Molecular Network

open access: yesJournal of Mathematics, 2021
Chemical graph theory deals with the basic properties of a molecular graph. In graph theory, we correlate molecular descriptors to the properties of molecular structures.
Jiang-Hua Tang   +6 more
doaj   +1 more source

Comparison of Molecular Geometry Optimization Methods Based on Molecular Descriptors

open access: yesMathematics, 2021
Various methods (Hartree–Fock methods, semi-empirical methods, Density Functional Theory, Molecular Mechanics) used to optimize a molecule structure feature the same basic approach but differ in the mathematical approximations used.
Donatella Bálint, Lorentz Jäntschi
doaj   +1 more source

Systems biological approach of molecular descriptors connectivity: optimal descriptors for oral bioavailability prediction. [PDF]

open access: yesPLoS ONE, 2012
Poor oral bioavailability is an important parameter accounting for the failure of the drug candidates. Approximately, 50% of developing drugs fail because of unfavorable oral bioavailability.
Shiek S S J Ahmed, V Ramakrishnan
doaj   +1 more source

Relationship between the bioavailability and molecular properties of angiotensin II receptor antagonists [PDF]

open access: yesArchives of Biological Sciences, 2016
In the present study, we investigated the relationships between several molecular properties and bioavailability data for seven of the most commonly prescribed angiotensin II receptor antagonists (also known as angiotensin II receptor blockers ...
Trbojević Jovana B.   +4 more
doaj   +1 more source

IN SILICO EVALUATION OF ANGIOTENSIN II RECEPTOR ANTAGONIST’S PLASMA PROTEIN BINDING USING COMPUTED MOLECULAR DESCRIPTORS [PDF]

open access: yes, 2014
The discovery of new pharmacologically active substances and drugs modeling led to necessity of predicting drugs properties and its ADME data. Angiotensin II receptor antagonists are a group of pharmaceuticals which modulate the renin-angiotensin ...
Jadranka Odović   +1 more
core   +1 more source

The Wiener polarity index of benzenoid systems and nanotubes [PDF]

open access: yes, 2017
In this paper, we consider a molecular descriptor called the Wiener polarity index, which is defined as the number of unordered pairs of vertices at distance three in a graph.
Tratnik, Niko
core   +3 more sources

Special Issue on Flexible Molecular Descriptors

open access: yesMolecules, 2004
n ...
Eduardo A. Castro, Andrey A. Toropov
doaj   +1 more source

Quantitative prediction model for affinity of drug–target interactions based on molecular vibrations and overall system of ligand-receptor

open access: yesBMC Bioinformatics, 2021
Background The study of drug–target interactions (DTIs) affinity plays an important role in safety assessment and pharmacology. Currently, quantitative structure–activity relationship (QSAR) and molecular docking (MD) are most common methods in research ...
Xian-rui Wang   +4 more
doaj   +1 more source

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