Results 11 to 20 of about 120,723 (210)

Computer-Aided Discovery of New Solubility-Enhancing Drug Delivery System

open access: yesBiomolecules, 2020
The poor aqueous solubility of active pharmaceutical ingredients (APIs) places a limit on their therapeutic potential. Cyclodextrins (CDs) have been shown to improve the solubility of APIs, but the magnitude of the improvement depends on the structure of
Mikołaj Mizera   +4 more
doaj   +1 more source

Reliable Prediction of Caco-2 Permeability by Supervised Recursive Machine Learning Approaches

open access: yesPharmaceutics, 2022
The heterogeneity of the Caco-2 cell line and differences in experimental protocols for permeability assessment using this cell-based method have resulted in the high variability of Caco-2 permeability measurements.
Gabriela Falcón-Cano   +2 more
doaj   +1 more source

Influence of molten-pool cooling rate on solidification structure and mechanical property of laser additive manufactured Inconel 718

open access: yesJournal of Materials Research and Technology, 2022
The relationship between solidification structure and cooling rate is critical for optimizing processing parameters to achieve desired mechanical property of additive manufactured parts.
Hui Xiao   +6 more
doaj   +1 more source

The Eccentric-Distance Sum Polynomials of Graphs by Using Graph Products

open access: yesMathematics, 2022
The correlations between the physico-chemical properties of a chemical structure and its molecular structure-properties are used in quantitative structure-activity and property relationship studies (QSAR/QSPR) by using graph-theoretical analysis and ...
Alaa Altassan   +2 more
doaj   +1 more source

Study of quantitative structure-property relationship for density of ionic liquids based on Monte Carlo optimization [PDF]

open access: yesMATEC Web of Conferences, 2022
Ionic liquids (ILs) have attracted increasing interests and applications due to its unique physiochemical properties. Density is a vital physical property of ILs.
Jia Xingang   +3 more
doaj   +1 more source

BioPPSy: An Open-Source Platform for QSAR/QSPR Analysis. [PDF]

open access: yesPLoS ONE, 2016
The reliability of quantitative structure-property relationship (QSPR) and quantitative structure-activity relationship (QSAR) models is often difficult to assess due to the problems of accessing the tools and data used to build the models.
Marta Enciso   +3 more
doaj   +1 more source

Critical Properties and Acentric Factors of Pure Compounds Modelling Based on QSPR-SVM with Dragonfly Algorithm [PDF]

open access: yesKemija u Industriji, 2021
This work aimed to model the critical pressure, temperature, volume properties, and acentric factors of 6700 pure compounds based on five relevant descriptors and two thermodynamic properties.
Mohammed Moussaoui   +4 more
doaj   +1 more source

Quantitative Structure–Property Relationship for the Retention Index of Volatile and Semi-Volatile Compounds of Coffee

open access: yesChemistry Proceedings, 2021
This study describes the development of a quantitative structure–property relationship to predict the retention indices of volatile and semi-volatile compounds identified in Arabica coffee samples from different geographical origins.
Cristian Rojas   +4 more
doaj   +1 more source

Quantitative structure-property relationship analysis of critical properties of individual organic compounds

open access: yesTrudy Odesskogo Politehničeskogo Universiteta
This work presents the development and analysis of robust QSPR models for critical properties (pressure PC, temperature TC, and volume VC). The object of this study is a database consisting of 399 different organic compounds.
Єгор Костянтинович Пестерев   +5 more
doaj   +3 more sources

Enhanced Graph Isomorphism Network for Molecular ADMET Properties Prediction

open access: yesIEEE Access, 2020
The evaluation of absorption, distribution, metabolism, exclusion, and toxicity (ADMET) properties plays a key role in a variety of domains including industrial chemicals, agrochemicals, cosmetics, environmental science, food chemistry, and particularly ...
Yuzhong Peng   +5 more
doaj   +1 more source

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