Results 101 to 110 of about 1,765,802 (336)

A single training session of visual choice reaction time after mild stroke: a proof of concept

open access: yesHuman Movement, 2021
Tamise Caires   +6 more
doaj   +1 more source

Fast guesses in choice reaction time [PDF]

open access: yesPsychonomic Science, 1966
A model which describes the effect fast guesses must have on observable choice latencies and probabilities is developed, strengthened, and tested with encouraging results. With the model, it is possible to estimate “true” decision times and probabilities without requiring error-free performance in discriminative reaction time.
openaire   +1 more source

Subjective probability and choice reaction time

open access: yesActa Psychologica, 1970
Abstract A two-choice reaction time study was undertaken designed to test the basic assumptions of the De Klerk-Oppe model. The assumptions are: (1) choice reaction time (CRT) is a linear function of subjective probability; (2) CRT is a logistic function of the Bayesian log likelihood ratio (BLLR); (3) the asymptotic data, which are obtained when ...
Len F.W. De Klerk, Siem Oppe
openaire   +1 more source

Learning to search. The importance of eye movements in the decrease of response times during a visual choice reaction time task [PDF]

open access: yes, 2016
Reaction times are often used as an indicator of the efficiency of the processes in thecentral nervous system. While extensive research has been conducted on the possibleresponse time correlates, the role of eye movements in visual tasks is yet unclear ...
Kroll, Aleksandra   +2 more
core   +1 more source

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

open access: yesFEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva   +10 more
wiley   +1 more source

Quantifying cognitive function in concussed athletes before and after acute exercise using a choice reaction time task [PDF]

open access: yes, 2014
Following a concussion, cognitive deficits have been shown to last longer than symptom resolution. Currently clinicians rely heavily on symptom emergence following the fundamental exercises of the return to play (RTP) protocol, which may leave athletes ...
Cinelli, Michael E, Ph.D.   +1 more
core   +1 more source

Milnacipran affects mouse impulsive, aggressive, and depressive-like behaviors in a distinct dose-dependent manner [PDF]

open access: yes, 2017
Serotonin/noradrenaline reuptake inhibitors (SNRIs) are widely used for the treatment for major depressive disorder, but these drugs induce several side effects including increased aggression and impulsivity, which are risk factors for substance abuse ...
Ohmura, Yu   +3 more
core   +2 more sources

Cell wall target fragment discovery using a low‐cost, minimal fragment library

open access: yesFEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan   +5 more
wiley   +1 more source

Inhibiting stearoyl‐CoA desaturase suppresses bone metastatic prostate cancer by modulating cellular stress, mTOR signaling, and DNA damage response

open access: yesFEBS Letters, EarlyView.
Bone metastasis in prostate cancer (PCa) patients is a clinical hurdle due to the poor understanding of the supportive bone microenvironment. Here, we identify stearoyl‐CoA desaturase (SCD) as a tumor‐promoting enzyme and potential therapeutic target in bone metastatic PCa.
Alexis Wilson   +7 more
wiley   +1 more source

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