High School Female Basketball Athletes Exhibit Decreased Knee‐Specific Choice Visual‐Motor Reaction Time

2021 ◽  
Author(s):  
Takashi Nagai ◽  
Nathan D. Schilaty ◽  
Nathaniel A. Bates ◽  
Nicholas J. Bies ◽  
April L. McPherson ◽  
...  
Keyword(s):  
High School ◽  
Reaction Time ◽  
Motor Reaction ◽  
Motor Reaction Time ◽  
Specific Choice ◽  
Visual Motor

Evaluation of visual-motor reaction time and quality of response in rugby sevens players after the application of a neurocognitive training programme

2019 ◽  
Vol 19 (6) ◽  
pp. 1038-1051
Author(s):  
F. Moya-Vergara ◽  
D. Curotto-Berruezo ◽  
P. Valladares-Arellano ◽  
E. Arriaza-Ardiles ◽  
T. Valverde-Esteve ◽  
...  
Keyword(s):  
Reaction Time ◽  
Training Programme ◽  
Motor Reaction ◽  
Motor Reaction Time ◽  
Visual Motor

scholarly journals Investigation of the Effect of Badminton-Specific 8 Week Reaction Training on Visual-Motor Reaction Time and Visual Cognitive Dual Task

2021 ◽  
Vol 13 (1) ◽  
pp. 33-40
Author(s):  
Semra BIDIL ◽  
Berkay ARSLAN ◽  
Kevser BOZKURT ◽  
Sina Cem DÜZOVA ◽  
Berfin Serdil ÖRS ◽  
...  
Keyword(s):  
Reaction Time ◽  
Dual Task ◽  
Motor Reaction ◽  
Motor Reaction Time ◽  
Visual Motor ◽  
Visual Cognitive

scholarly journals DETERMINATION OF FEMALE TABLE TENNIS SPORT PERFORMANCE BY SENZOR MOTORIC REACTION TIME

GYMNASIUM ◽  
2017 ◽  
Vol XVII (2) ◽  
Author(s):  
Henrieta Hornigova ◽  
Ladislava Dolezajova ◽  
Jaromir Sedlacek ◽  
Peter Sagat ◽  
Gheorghe Balint
Keyword(s):  
Reaction Time ◽  
Lower Extremities ◽  
Sport Performance ◽  
Table Tennis ◽  
Motor Reaction ◽  
Significance Level ◽  
Tennis Players ◽  
Motor Reaction Time ◽  
Left Handed ◽  
Significant Difference

In the sport performance structure of table tennis is sensor motor reaction time one of the most important factors for reaching top-level results, both in males and females groups. In this research we watched 23 female table tennis players from Slovakia; 9 mini cadets (12-13 years), 6 cadets (14-15 years) and 8 juniors (16-18 years). Girls were tested by modified agility test for table tennis players (Vacenovsky & Vencurik, 2013) with machine FITRO Agility check. Thus we gained their sensor motor reaction times. By Mann-Whitney U-test we studied differences between age categories, upper and lower extremities, dominant (forehand) and un-dominant (backhand) side, right and left-handed players. We used significance level p<0.05. In our research we did not confirm expected results that the older groups have shorter sensor motor reaction time. We also expected shorter reaction time of upper extremities comparing lower extremities; this was confirmed, though there was found statistical significant difference only in juniors group. Groups of mini-cadets and cadets have better (shorter) sensor motor reaction time from backhand side, while group of junior is better from forehand side. We also confirmed that left-handed players have slightly shorter reaction time.

Age differences in perceptual style, selective attention, and perceptual-motor reaction time

1978 ◽  
Vol 4 (5) ◽  
pp. 377-387 ◽  
Author(s):  
Paul E. Panek ◽  
Gerald V. Barrett ◽  
Harvey L. Sterns ◽  
Ralph A. Alexander
Keyword(s):  
Reaction Time ◽  
Selective Attention ◽  
Age Differences ◽  
Motor Reaction ◽  
Motor Reaction Time ◽  
Perceptual Style

Improvement of Visual Short-Term Memory Characteristics in Monkeys: Effect of an Antioxidant

Perception ◽  
1997 ◽  
Vol 26 (1_suppl) ◽  
pp. 115-115
Author(s):  
I V Chueva ◽  
K N Dudkin
Keyword(s):  
Reaction Time ◽  
Spatial Information ◽  
Short Term Memory ◽  
Information Storage ◽  
Motor Reaction ◽  
Short Term ◽  
Systemic Injection ◽  
Term Memory ◽  
Motor Reaction Time ◽  
Visual Short Term Memory

Visual short-term memory was tested in a delayed-discrimination task on rhesus monkeys before and after a systemic injection of the antioxidant oxymetacil (4 – 7 mg kg−1). Monkeys had to discriminate stimuli with different visual attributes (colour, orientation, spatial frequency, size, contrast, spatial relationships between visual objects) by a delayed (0 – 32 s) instrumental reflex. Oxymetacil had no influence upon visual discrimination without delay, but after injection of this drug the delayed discrimination (associated with mechanisms of short-term memory) of different stimuli was significantly improved. Oxymetacil increased the duration of short-term storage of spatial information by a factor of 2 – 4 and decreased motor reaction time. Application of oxymetacil in the same doses produced similar results for delayed discrimination of black-and-white gratings, or geometrical figures of different orientations and size. The duration of short-term information storage was doubled or trebled and the motor reaction time was decreased. If monkeys were required to discriminate colour figures, the duration of short-term information storage was also doubled, being longer than for any of the other tasks. The results are discussed in terms of effects on cortical interregional synchronisation mechanisms responsible for control processes such as attention.

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