Results 41 to 50 of about 2,115,496 (315)

Differential effects of stimulus strength and volitional control in bistable perception [PDF]

open access: yesBMC Neuroscience, 2014
Bistable perception has been widely studied in the visual system where ambiguity in sensory information coming from, for example, binocular, depth or motion cues leads to spontaneous shifts in perception. Indeed, modeling of rivalrous dynamics induced by ambiguity in these visual sensory cues led to a generalized Levelt’s proposition II that describes ...
Rankin, James, Rinzel, John
openaire   +1 more source

An Evaluation of Techroll Seal Flexible Joint Material [PDF]

open access: yes, 1983
This study evaluated the materials utilized in the flexible joint for possible failure modes. Studies undertaken included effect of temperature on the strength of the system, effect of fatigue on the strength of the system, thermogravimetric analysis ...
Hall, W. B.
core   +1 more source

Quantum interference in dirty d-wave superconductors

open access: yes, 2006
The local differential tunneling conductance on a Zn impurity in a disordered d-wave superconductors is studied. Quantum interference between many impurities leads to definitive quasiparticle spectra.
C. S. Ting   +3 more
core   +1 more source

Why and When Are Evidence‐Based Interventions Adopted in Paediatric Supportive Care? A Qualitative Exploration of the Determinants of Photobiomodulation Implementation

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Oral mucositis is a common and debilitating side effect of childhood cancer and stem cell transplant treatments. It affects the quality of life of children and young people (CYP) and places a strain on services. Photobiomodulation is recommended for oral mucositis prevention in international guidance but is poorly implemented in UK ...
Claudia Heggie   +4 more
wiley   +1 more source

The Role of Various Powders during the Hydration Process of Cement-Based Materials

open access: yesAdvances in Materials Science and Engineering, 2017
The role of various powders including glass powder (GP), limestone powder (LP), and steel slag powder (SSP) during the hydration process of cement-based materials was investigated by using X-ray diffraction (XRD), thermogravimetric and differential ...
Shuhua Liu, Hongling Wang, Jianpeng Wei
doaj   +1 more source

Eye opening differentially modulates inhibitory synaptic transmission in the developing visual cortex

open access: yeseLife, 2017
Eye opening, a natural and timed event during animal development, influences cortical circuit assembly and maturation; yet, little is known about its precise effect on inhibitory synaptic connections.
Wuqiang Guan   +5 more
doaj   +1 more source

Hanle effect in the CN violet system with LTE modeling

open access: yes, 2007
Weak entangled magnetic fields with mixed polarity occupy the main part of the quiet Sun. The Zeeman effect diagnostics fails to measure such fields because of cancellation in circular polarization.
A. I. Shapiro   +21 more
core   +1 more source

Essential work of fracture of poly(ϵ-caprolactone)/boehmite alumina nanocomposites: Effect of surface coating [PDF]

open access: yes, 2013
The essential work of fracture (EWF) approach has been adopted to reveal the effect of nanofillers on the toughness of poly(ε-caprolactone)/boehmite alumina (PCL/BA) nanocomposites.
Bárány   +21 more
core   +1 more source

Survival Outcomes and Complications Among Canadian Children With Retinoblastoma: A Population‐Based Report From CYP‐C

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Retinoblastoma (RB) is the most common pediatric ocular cancer, yet population‐based data on survival and risk factors remain limited. This study aimed to describe survival in a large national RB cohort and identify predictors of death and complications.
Samuel Sassine   +14 more
wiley   +1 more source

Effect of bedding mortar with low strength and high entrained air content on the strain and failure mode of masonry prisms under compression [PDF]

open access: yesREM: International Engineering Journal
Brazilian standards regarding structural masonry does not consider the effect of bedding mortar properties on the strength and failure mode of masonry. Thus, the objective of this study was to evaluate the effect of bedding mortars with low strength and ...
Isabela Naia Talhacoli   +2 more
doaj   +1 more source

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