Results 111 to 120 of about 15,492,277 (241)

Predictive performance and QSPR analysis of SARS-CoV-2 and tuberculosis drugs using distance-based topological descriptors

open access: yesScientific Reports
Topological descriptors from molecular graphs are crucial in quantitative structure–property relationship (QSPR) analysis, linking structure to physicochemical and biological properties. This work studies the detour distance-based index, Detour Eccentric
Supriya, Radha Rajamani Iyer
doaj   +1 more source

Artificial neural network prediction of the psychometric activities of phenylalkylamines using DFT-calculated molecular descriptors [PDF]

open access: yesJournal of the Serbian Chemical Society, 2010
In the present work, a quantitative structure–activity relationship (QSAR) method was used to predict the psychometric activity values (as mescaline unit, log MU) of 48 phenylalkylamine derivatives from their density functional theory (DFT) calculated ...
MINA HAGHDADI, MOHAMMAD H. FATEMI
doaj  

Rheumatoid Arthritis and Coronary Artery Calcium Progression: A Case Cohort Analysis From ELSA‐Brasil

open access: yesArthritis Care &Research, EarlyView.
Objective To investigate the association between rheumatoid arthritis (RA) and coronary artery calcium (CAC) prevalence, incidence, and progression over four years in adults without prior cardiovascular disease. Methods A case‐cohort study within the Brazilian Longitudinal Study of Adult Health (ELSA‐Brasil) included 585 participants (86 patients with ...
Patrícia Fonseca Estrada   +7 more
wiley   +1 more source

Beyond Visual Scoring: Computational Computed Tomography Analysis for High‐Resolution Computed Tomography–Based Quantification of Interstitial Lung Disease in Inflammatory Rheumatic Disease

open access: yesArthritis Care &Research, EarlyView.
Interstitial lung disease (ILD) is a significant cause of morbidity and mortality in patients with inflammatory rheumatic disorders (IRDs). High‐resolution computed tomography (HRCT) is widely considered the gold standard for the noninvasive assessment of ILD; however, its interpretation is constrained by substantial interobserver variability and the ...
Alexander Pfeil   +7 more
wiley   +1 more source

Mapping the Social Network Structure and Composition of Black Individuals with Rheumatic and Musculoskeletal Conditions

open access: yesArthritis Care &Research, Accepted Article.
Objectives Our objective was to describe the social networks of Black individuals with rheumatic and musculoskeletal conditions and understand the clustering of health‐related behaviors to inform future community‐based, peer‐led interventions. Methods We used an adapted Personal Network Survey for Clinical Research (PERSNET) to map the personal social ...
Taussia Boadi   +27 more
wiley   +1 more source

The changing dynamics of Australian commercial property portfolios

open access: yes, 2005
The dynamics of commercial property portfolio performance in Australia have changed considerably in recent years, with most of these dynamics working in favour of commercial property in an investment portfolio.
Newell, Graeme
core  

Quantitative Structure–Property Relationship for Flash Points of Alcohols

open access: yes, 2016
In this paper, quantitative structure–property relationship (QSPR) models have been developed to predict flash points for some common alcohols based on a data set of 151 components.
Aboozar Khajeh (2033584)   +1 more
core   +1 more source

Microvascular damage is associated with carotid wall structural changes in Systemic Sclerosis: a capillaroscopy and ultrasound‐based observational study

open access: yesArthritis Care &Research, Accepted Article.
Introduction Systemic sclerosis (SSc) is characterized by cardiovascular risk excess not fully explained by traditional factors. Whether the severity of microvascular damage correlates with structural subclinical atherosclerosis remains unclear. We investigated the relationship between nailfold videocapillaroscopy (NVC) abnormalities and carotid ...
Eugenio Capparelli   +13 more
wiley   +1 more source

Quantitative Structure-activity Relationship

open access: yes, 2017
The book, which is related to QSAR in sciences, is divided into five main chapters. The first chapter is the Introductory chapter. The second chapter aims to provide an update of the recent advances in the field of rational design of PDE inhibitors.

core   +1 more source

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