Lower Extremity Response Time Performance in Boys With ADHD

2007 ◽  
Vol 10 (4) ◽  
pp. 343-349 ◽  
Author(s):  
Scott J. Pedersen ◽  
Matthew Heath ◽  
Paul R. Surburg
Keyword(s):  
Lower Extremity ◽  
Response Time ◽  
Time Performance

Fractionated Lower Extremity Response Time Performance in Boys with and Without ADHD

2004 ◽  
Vol 21 (4) ◽  
pp. 315-329 ◽  
Author(s):  
Scott J. Pedersen ◽  
Paul R. Surburg ◽  
Matthew Heath ◽  
David M. Koceja
Keyword(s):  
Lower Extremity ◽  
Response Time ◽  
Comparison Group ◽  
Choice Response ◽  
Children With Adhd ◽  
Central Processing ◽  
Time Performance ◽  
Midline Crossing ◽  
Choice Response Time ◽  
Processing Mechanisms

The purpose was to investigate central and peripheral processing mechanisms through the use of electromyography (EMG) to determine differences between the performance of children with and without ADHD on a lower extremity choice response time task. Sixteen children with ADHD were tested on and off medication along with 19 children without ADHD. For premotor time, the comparison group performed significantly faster than children with ADHD. The longer latencies exhibited in central processing of children with ADHD were related to midline crossing inhibition (MCI). Medication improved the speed of processing for children with ADHD, but did not negate MCI.

Electrochromic Response Time Performance of NiOx Film Prepared by Reactive Sputtering

2011 ◽  
Vol 31 (5) ◽  
pp. 0531003
Author(s):  
杨海刚 Yang Haigang ◽  
宋桂林 Song Guilin ◽  
王天兴 Wang Tianxing ◽  
尤天友 You Tianyou ◽  
常方高 Chang Fanggao
Keyword(s):  
Response Time ◽  
Reactive Sputtering ◽  
Time Performance

Effect of fatigue on reaction time, response time, performance time, and kick impact in taekwondo roundhouse kick

2016 ◽  
Vol 16 (2) ◽  
pp. 201-209 ◽  
Author(s):  
Jader Sant’Ana ◽  
Emerson Franchini ◽  
Vinicius da Silva ◽  
Fernando Diefenthaeler
Keyword(s):  
Reaction Time ◽  
Response Time ◽  
Time Response ◽  
Time Performance ◽  
Performance Time ◽  
Reaction Time Response

Effect of Stimulant Medication on Lower Extremity Response Time of Boys with Attention Deficit Hyperactivity Disorder

2005 ◽  
Vol 101 (2) ◽  
pp. 401-407 ◽  
Author(s):  
Scott J. Pedersen ◽  
Paul R. Surburg
Keyword(s):  
Attention Deficit Hyperactivity Disorder ◽  
Lower Extremity ◽  
Response Time ◽  
Attention Deficit ◽  
Stimulant Medication ◽  
Movement Time ◽  
Reaction Times ◽  
Choice Response ◽  
Hyperactivity Disorder ◽  
The Right

Children with attention deficit hyperactivity disorder (ADHD) have been labeled as “inefficient movers”; however, little research has examined the effect of stimulant medication on lower extremity movements. 16 boys, 11 to 13 years old, with ADHD performed a lower-limb choice-response time task, both on and off medication. When nonmedicated, children had significantly slower reaction times to all three targets and significantly slower movement times for the contralateral and midline movements. For both conditions, children had significantly faster movement time when using the right leg than the left leg. These findings suggest that movement characteristics of children with ADHD are different under medicated and nonmedicated situations.

scholarly journals Performance comparison of programming interfaces on the example of REST API, GraphQL and gRPC

2021 ◽  
Vol 21 ◽  
pp. 356-361
Author(s):  
Mariusz Śliwa ◽  
Beata Pańczyk
Keyword(s):  
Response Time ◽  
Execution Time ◽  
Web Applications ◽  
Performance Comparison ◽  
Performance Tests ◽  
Time Performance ◽  
Data Volume ◽  
Rest Api ◽  
Programming Interfaces ◽  
Made In

The article presents a comparison of the performance of three ways of implementing programming interfaces used in web applications - REST, GraphQL and gRPC. For the purposes of the research, three applications were developed, which were made in each of the indicated technologies and with the same functionalities. The applications were used for performance tests carried out with the use of the k6 tool. The applications are used to measure the execution time, performance and volume of processed data during display and adding operations. The obtained results allowed for the conclusion that the best interface in terms of performance (measured as the number of transactions per second) and server response time is REST. However, in terms of the smallest data volume, gRPC is the best choice.

Response time performance of a narrowband information broadcast system

1995 ◽  
Vol 8 (2) ◽  
pp. 111-116
Author(s):  
Y. M. Siu ◽  
C. K. Chan ◽  
K. L. Ho
Keyword(s):  
Response Time ◽  
Time Performance
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