Results 41 to 50 of about 1,599,471 (325)

Bio-Inspired Modality Fusion for Active Speaker Detection

open access: yesApplied Sciences, 2021
Human beings have developed fantastic abilities to integrate information from various sensory sources exploring their inherent complementarity. Perceptual capabilities are therefore heightened, enabling, for instance, the well-known "cocktail party" and ...
Gustavo Assunção   +2 more
doaj   +1 more source

Hard x-ray photoemission spectroscopic investigation of palladium catalysts immobilized on a GaAs(001) surface [PDF]

open access: yes, 2009
We present studies on the structure and chemical states of a catalyst developed by immobilizing palladium on S-terminated GaAs(001). Hard x-ray photoelectron spectroscopy (HX-PES) of core-level and valence band photoemission consistently indicates that ...
531   +37 more
core   +1 more source

Patterns of Postictal Abnormalities in Relation to Status Epilepticus in Adults

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Abnormalities on peri‐ictal diffusion‐weighted magnetic resonance imaging (DWI‐PMAs) are well‐established for patients with status epilepticus (SE), but knowledge on patterns of DWI‐PMAs and their prognostic impact is sparse. Methods This systematic review and individual participant data meta‐analysis included observational studies ...
Andrea Enerstad Bolle   +11 more
wiley   +1 more source

Analysis of Delayed Bleeding after Endoscopic Submucosal Dissection for Gastric Epithelial Neoplasms

open access: yesGastroenterology Research and Practice, 2012
Aim. Delayed bleeding after endoscopic submucosal dissection (ESD) for gastric epithelial neoplasms is a major complication. We investigated factors related to post-ESD bleeding to identify preventive measures. Methods.
Shinichi Mukai   +8 more
doaj   +1 more source

A task-centred approach to evaluating a mobile learning environment for pedagogical soundness [PDF]

open access: yes, 2004
The focus of this paper is how to evaluate the pedagogical soundness of a mobile learning environment in which many users (both teachers and learners) may not have previously encountered mobile technology, so may be uncertain how best to deploy it to ...
Taylor, Josie
core  

Role of Prednisone and 25‐Hydroxyvitamin D on Bone Mineral Density and Osteoporosis in Systemic Lupus Erythematosus

open access: yesArthritis Care &Research, EarlyView.
Objective We evaluated the role of 25‐hydroxyvitamin D (25[OH]D), prednisone, and other risk factors for bone mineral density (BMD) loss and osteoporosis in systemic lupus erythematosus (SLE). Methods We calculated the association between 25(OH)D levels and other potential risk factors and BMD measures (spine T scores) and osteoporosis (defined as a T ...
Nima Madanchi   +4 more
wiley   +1 more source

2-Hydroxy-4-n-octyloxybenzophenone induces developmental neurotoxicity and multiple sclerosis-like symptoms through cacna1a regulated Ca2 + inward flow and microglial activation

open access: yesEcotoxicology and Environmental Safety
2-Hydroxy-4-n-octyloxybenzophenone (UV-531) is a UV absorber widely used in infrastructure, cosmetics, and rubber products. The previous study found that UV-531 exposure irritate the skin and interfere with androgen secretion.
Xinjia Li   +8 more
doaj   +1 more source

Guided Wave Optics [PDF]

open access: yes, 1974
Phenomena associated with the propagation and manipulation of light in thin-film dielectric waveguides are presently the object of considerable research effort, directed toward possible applications in communications and information processing.
Taylor, Henry F., Yariv, Amnon
core   +1 more source

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

open access: yesAdvanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida   +16 more
wiley   +1 more source

Field Evaluation of Trichogramma chilonis (Ishii) for the Management of Shoot Borers in Sugarcane

open access: yesInternational Journal of Bio-Resource and Stress Management, 2023
Demonstrations were conducted to evaluate the efficacy of Trichogramma chilonis for the management of shoot borers in sugarcane in three villages of Visakhapatnam district, Andhra Pradesh during 2012–13.
M. Visalakshi   +2 more
doaj  

Home - About - Disclaimer - Privacy