Results 21 to 30 of about 75,282 (220)

Sequence-based drug-target affinity prediction using weighted graph neural networks

open access: yesBMC Genomics, 2022
Background Affinity prediction between molecule and protein is an important step of virtual screening, which is usually called drug-target affinity (DTA) prediction. Its accuracy directly influences the progress of drug development.
Mingjian Jiang   +5 more
doaj   +1 more source

Application of Thermal Analysis to Evaluate Pharmaceutical Preparations Containing Theophylline

open access: yesPharmaceuticals, 2022
Confirmation of the composition of pharmaceutical products is an essential pharmaceutical issue. The purity and identity of active pharmaceutical ingredients (API) in the finished drug impact the effect of correct and safe pharmacotherapy.
Paweł Ramos
doaj   +1 more source

Should methodological filters for diagnostic test accuracy studies be used in systematic reviews of psychometric instruments? a case study involving screening for postnatal depression

open access: yesSystematic Reviews, 2012
Background Challenges exist when searching for diagnostic test accuracy (DTA) studies that include the design of DTA search strategies and selection of appropriate filters.
Mann Rachel, Gilbody Simon M
doaj   +1 more source

Dressed tunneling approximation for electronic transport through molecular transistors [PDF]

open access: yes, 2014
A theoretical approach for the non-equilibrium transport properties of nanoscale systems coupled to metallic electrodes with strong electron-phonon interactions is presented.
Martín-Rodero, A.   +3 more
core   +2 more sources

Differential thermal analysis and solution growth of intermetallic compounds [PDF]

open access: yes, 2005
To obtain single crystals by solution growth, an exposed primary solidification surface in the appropriate, but often unknown, equilibrium alloy phase diagram is required.
Angst, M.   +4 more
core   +4 more sources

Fricke and polymer gel 2D dosimetry validation using Monte Carlo simulation [PDF]

open access: yes, 2016
Complexity in modern radiotherapy treatments demands advanced dosimetry systems for quality control. These systems must have several characteristics, such as high spatial resolution, tissue equivalence, three-dimensional resolution, and dose-integrating ...
Chacón Obando, D.   +12 more
core   +1 more source

Bismuth oxide based ceramics with improved electrical and mechanical properties: Part II. Structural and mechanical properties [PDF]

open access: yes, 1988
Coprecipitation as a method of preparation for bismuth oxides based ceramics yields relatively strong and machineable materials in comparison with the solid state reaction.
Burggraaf, A.J.   +4 more
core   +3 more sources

Material tracking with dynamic torque adaptation for tension control in wire rod mill [PDF]

open access: yes, 2017
Material tracking is an important part of the automation control system which has a major impact on the product quality. This paper addresses a stand load identification in wire rod mill as a new algorithm added to existing control system.
Borovský, Tomáš   +2 more
core   +2 more sources

Detecting circumbinary planets using eclipse timing of binary stars - numerical simulations [PDF]

open access: yes, 2010
The presence of a body in an orbit around a close eclipsing binary star manifests itself through the light time effect influencing the observed times of eclipses as the close binary and the circumbinary companion both move around the common centre of ...
Alonso   +19 more
core   +1 more source

DTA measurements in the ternary Ag-Au-Ga system [PDF]

open access: yesJournal of Mining and Metallurgy. Section B: Metallurgy, 2020
In this work, the ternary Ag-Au-Ga system was studied experimentally by differential thermal analysis (DTA). The measurements were carried out along two chosen cross-sections determined by the ratio of mole fractions XAg/XGa=1:1 and XAu/XGa=1:1 by ...
Jendrzejczyk-Handzlik D., Handzlik P.
doaj   +1 more source

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