Results 21 to 30 of about 25,891 (263)

Simulation of laminar flow passing through a T-splitter plate and bridge pier

open access: yesPrzegląd Naukowy Inżynieria i Kształtowanie Środowiska, 2023
The present analysis focuses on the investigation of the two-dimensional flow passing a bridge pier nearby a splitter plate in different regimes of a laminar flow.
Rafi Mohammed Qasim   +2 more
doaj   +1 more source

Can in silico models predict drug-induced cardiac risk in vulnerable populations?

open access: yesToxicology Reports
This study evaluates virtual cardiac populations for preclinical assessment of drug-induced QT interval prolongation and arrhythmic risk. Traditional predictions often rely on small, healthy cohorts, excluding vulnerable populations.
Paula Dominguez-Gomez   +8 more
doaj   +1 more source

Local scour around complex pier groups and combined piles at semi-integral bridge

open access: yesJournal of Hydrology and Hydromechanics, 2014
This research presents an experimental study on the scouring mechanism at semi-integral bridge piers. Based on laboratory experiments, this study focuses on the relationship between scour depth in complex pier groups and combined piles bridge and various
Akib Shatirah   +2 more
doaj   +1 more source

A SPATIAL DATABASE MODEL FOR MOBILITY MANAGEMENT [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019
In urban and metropolitan context, Traffic Operations Centres (TOCs) use technologies as Geographic Information Systems (GIS) and Intelligent Transport Systems (ITS) to tackling urban mobility issue.
A. Ajmar, E. Arco, P. Boccardo
doaj   +1 more source

Commuter Exposure to Black Carbon, Fine Particulate Matter and Particle Number Concentration in Ferry and at the Pier in Istanbul

open access: yesAtmosphere, 2019
This paper presents measurements and analyses of the concentrations of black carbon (BC), particle number concentration (PNC), and PM2.5 (≤2.5 μm) while commuting by ferries in Istanbul.
Burcu Onat   +5 more
doaj   +1 more source

Improvement on design analyses of composite steel-concrete bridges using elaborate finite element methods [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2010
In this paper, three-dimensional finite element analysis of composite steel-concrete bridges is performed to simulate theactual bridge behavior. The accuracy of the model is verified against the results acquired from a field test.
Jaturong Sanguanmanasak   +2 more
doaj  

Deprotonation and Alkylation of Weakly Acidic C(sp3)─H Bonds Through In Situ Generation of a Strong Hydride Base From 1,1,3,3‐Tetramethyldisiloxane and Potassium tert‐Butoxide

open access: yesAngewandte Chemie International Edition, EarlyView.
The use of 1,1,3,3‐tetramethyldisiloxane (TMDSO) and potassium tert‐butoxide enables direct alkylation of weakly acidic carbon–hydrogen bonds with alkyl halides. Experimental and computational studies support the formation of a substrate‐associated hydride‐like base, providing a single‐step alternative to the classical deprotonation and electrophile ...
Piers St. Onge   +4 more
wiley   +1 more source

Jusqu’au bout de la promenade ?

open access: yesGéographie et Cultures, 2019
Since the 18th century, coastal tourism in Great Britain has experienced architectural forms that will serve as reference. Among them, the pleasure pier allows for varied activities (boardwalk, fishing, dance, theatre, restaurant, attrac­tions).
Damien Bruneau
doaj   +1 more source

Technology Transfer to Underwater Archaeology: The LAHKE Project at the Submerged Neolithic Site of La Marmotta

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT This document is a report on the field application of non‐invasive geophysical and robotic prospecting methods at the submerged Neolithic site of La Marmotta (Lake Bracciano, Italy), within the LAHKE (LAke Heritage Knowledge and Exploration) project; the study focuses on the practical validation, adaptation and transfer of existing ...
dell' Erba Ramiro   +4 more
wiley   +1 more source

Unveiling Endotypes in Systemic Lupus Erythematosus Through Multiomic Analysis: Insights Into Cardiovascular and Renal Complications

open access: yesArthritis &Rheumatology, EarlyView.
Objective Systemic lupus erythematosus (SLE) shows clinical and molecular heterogeneity, and cardiovascular (CV) complications and lupus nephritis (LN) remain leading causes of morbidity and mortality. This study investigated whether omic profiling can reveal molecular endotypes linked to these outcomes.
Tomás Cerdó   +84 more
wiley   +1 more source

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