Results 51 to 60 of about 7,429 (197)

Rational Parking Functions and LLT Polynomials [PDF]

open access: yes, 2015
We prove that the combinatorial side of the "Rational Shuffle Conjecture" provides a Schur-positive symmetric polynomial. Furthermore, we prove that the contribution of a given rational Dyck path can be computed as a certain skew LLT polynomial, thus ...
Gorsky, Eugene, Mazin, Mikhail
core   +3 more sources

Long-term effects of repeated multitarget high-definition transcranial direct current stimulation combined with cognitive training on response inhibition gains

open access: yesFrontiers in Neuroscience, 2023
BackgroundFew studies have investigated the effects of repeated sessions of transcranial direct current stimulation (tDCS) combined with concurrent cognitive training on improving response inhibition, and the findings have been heterogeneous in the ...
Zhihua Guo   +4 more
doaj   +1 more source

Fictitious inhibitory differences: how skewness and slowing distort the estimation of stopping latencies. [PDF]

open access: yes, 2013
This is a postprint of an article published in Psychological Science © 2013 copyright SAGE Publications. Psychological Science is available online at: http://pss.sagepub.com/content/by/yearThe stop-signal paradigm is a popular method for examining ...
Chambers, Christopher D.   +2 more
core   +1 more source

Differences in response inhibition between medication‐free patients with obsessive‐compulsive disorder with and without sensory phenomena

open access: yesJournal of Neuropsychology, EarlyView.
Abstract Obsessive‐compulsive disorder (OCD) is a heterogeneous disorder, and approximately 70% of patients with OCD experience sensory phenomena (SP). Previous studies have revealed that patients with OCD exhibit a deficit in response inhibition (RI). However, few studies have investigated the relationship between SP and RI in patients with OCD.
Keitaro Murayama   +7 more
wiley   +1 more source

Effects of Hydrogen on Stress Corrosion Cracking Behavior of Ultra-High Strength Steel 23Co14Ni12Cr3Mo

open access: yesInternational Journal of Electrochemical Science, 2014
Susceptibility of 23Co14Ni12Cr3Mo ultra-high strength steel to stress corrosion cracking (SCC) in a 3.5% NaCl solution was studied with different hydrogen charging specimens by using slow strain rate tests (SSRT), constant load tests (CL) and ...
Chen WEN   +4 more
doaj   +1 more source

An Approach to Estimate SCC Growing Rate in Slow Strain Rate Tensile Test Based on EPFEM

open access: yesAdvances in Materials Science and Engineering, 2019
The slow strain rate tensile test (SSRT) is a common means to investigate stress corrosion cracking (SCC) in key engineering structural materials of light-water reactors, and it is an important task to real-time monitor the crack growing length and rate ...
Shuai Wang   +4 more
doaj   +1 more source

Flare SOL2012-07-06: on the origin of the circular polarization reversal between 17 GHz and 34 GHz

open access: yes, 2017
The new generations of multiwavelength radioheliographs with high spatial resolution will employ microwave imaging spectropolarimetry to recover flare topology and plasma parameters in the flare sources and along the wave propagation paths.
Altyntsev, A.   +4 more
core   +1 more source

Differential working memory changes following methylphenidate in medication‐naive and medication‐experienced adults with ADHD

open access: yesPsychiatry and Clinical Neurosciences Reports, Volume 5, Issue 1, March 2026.
Abstract Aim The long‐term impact of pharmacological treatment on cognitive function in adults with attention‐deficit/hyperactivity disorder (ADHD), particularly whether benefits persist after treatment discontinuation, is not well understood. This study aimed to investigate whether prior medication history is associated with different patterns of ...
Masaaki Shimizu   +8 more
wiley   +1 more source

Broadband microwave burst produced by electron beams

open access: yes, 2007
Theoretical and experimental study of fast electron beams attracts a lot of attention in the astrophysics and laboratory. In the case of solar flares the problem of reliable beam detection and diagnostics is of exceptional importance. This paper explores
A. T. Altyntsev   +13 more
core   +1 more source

Impulsivity in cocaine-dependent individuals with and without attention-deficit/hyperactivity disorder [PDF]

open access: yes, 2015
<b><i>Background:</i></b> Cocaine-dependent individuals (CDI) display increased impulsivity. However, despite its multifactorial nature most studies in CDI have treated impulsivity monolithically. Moreover, the impact of attention-
Dom, G   +4 more
core   +2 more sources

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