Results 21 to 30 of about 1,456,482 (281)

Whole breast and regional nodal irradiation in prone versus supine position in left sided breast cancer [PDF]

open access: yes, 2017
Background: Prone whole breast irradiation (WBI) leads to reduced heart and lung doses in breast cancer patients receiving adjuvant radiotherapy. In this feasibility trial, we investigated the prone position for whole breast + lymph node irradiation (WB +
A Berrington de Gonzalez   +56 more
core   +2 more sources

Regulating Bacterial Behavior within Hydrogels of Tunable Viscoelasticity

open access: yesAdvanced Science, 2022
Engineered living materials (ELMs) are a new class of materials in which living organism incorporated into diffusive matrices uptake a fundamental role in material's composition and function.
Shardul Bhusari   +2 more
doaj   +1 more source

Role of dopamine D1-like receptors in methamphetamine locomotor responses of D2 receptor knockout mice [PDF]

open access: yes, 2008
Behavioral sensitization to psychostimulants manifests as an increased locomotor response with repeated administration. Dopamine systems are accepted to play a fundamental role in sensitization, but the role of specific dopamine receptor subtypes has not
Atkins   +47 more
core   +1 more source

Gray-matter volume, midbrain dopamine D2/D3 receptors and drug craving in methamphetamine users. [PDF]

open access: yes, 2015
Dysfunction of the mesocorticolimbic system has a critical role in clinical features of addiction. Despite evidence suggesting that midbrain dopamine receptors influence amphetamine-induced dopamine release and that dopamine is involved in ...
Dean, AC   +5 more
core   +4 more sources

U-Pn geochronology of deformed metagranites in central Sutherland, Scotland: evidence for widespread late Silurian metamorphism and ductile deformation of the Moine Supergroup during the Caledonian orogeny [PDF]

open access: yes, 2003
Within the Caledonides of central Sutherland, Scotland, the Neoproterozoic metasedimentary rocks of the Moine Supergroup record NW-directed D2 ductile thrusting and nappe assembly, accompanied by widespread tight-to-isoclinal folding and amphibolite ...
Friend, C.R.L.   +5 more
core   +1 more source

Mechanically Reinforced Catechol-Containing Hydrogels with Improved Tissue Gluing Performance

open access: yesBiomimetics, 2017
In situ forming hydrogels with catechol groups as tissue reactive functionalities are interesting bioinspired materials for tissue adhesion. Poly(ethylene glycol) (PEG)–catechol tissue glues have been intensively investigated for this purpose.
Jun Feng   +4 more
doaj   +1 more source

Differential and integral cross sections for the rotationally inelastic scattering of methyl radicals with H-2 and D-2 [PDF]

open access: yes, 2014
Comparisons are presented of experimental and theoretical studies of the rotationally inelastic scattering of CD3 radicals with H2 and D2 collision partners at respective collision energies of 680 ± 75 and 640 ± 60 cm-1. Close-coupling quantum-mechanical
Andrew J. Orr-Ewing   +9 more
core   +2 more sources

Retracted: Photoactivatable Hsp47: A Tool to Regulate Collagen Secretion and Assembly

open access: yesAdvanced Science, 2019
Collagen is the most abundant structural protein in mammals and is crucial for the mechanical integrity of tissues. Hsp47, an endoplasmic reticulum resident collagen‐specific chaperone, is involved in collagen biosynthesis and plays a fundamental role in
Essak S. Khan   +5 more
doaj   +1 more source

Genetic divergence studies in foxtail millet (Setaria italica L.)

open access: yesElectronic Journal of Plant Breeding, 2016
Present investigation was made to study the nature and magnitude of genetic divergence in 66 foxtail millet genotypes using multivariate analysis through Mahalanobis „D2 statistics.
S.S. Gangurde   +7 more
doaj   +1 more source

Infrastructural Facilities and Industrial Development: An Empirical Investigation in the Lagos Region

open access: yesStudia Ekonomiczne i Regionalne, 2021
Subject and purpose of work: Investment in infrastructural facilities has the capacity to create an enabling environment to stimulate business and industrial activities. Nevertheless, there are a few studies on the impact of infrastructural facilities on
Fagbohunka Adejompo   +1 more
doaj   +1 more source

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