Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Kevin Johnston"'
Autor:
Tong Shen, Mingyu Du, Kevin Johnston, Steven F. Grieco, Rachel Crary, John F. Guzowski, Gyorgy Lur, Xiangmin Xu, Hernando Ombao, Michele Guindani, Zhaoxia Yu
Publikováno v:
Data Science in Science, Vol 3, Iss 1 (2024)
Optical imaging of genetically encoded calcium indicators is a powerful tool to record the activity of a large number of neurons simultaneously over a long period of time from freely behaving animals. However, determining the exact time at which a ne
Externí odkaz:
https://doaj.org/article/4eadd2b73c4a409e8f22b4168f4a824d
Publikováno v:
NeuroImage, Vol 232, Iss , Pp 117919- (2021)
Unilateral damage to the frontoparietal network typically impairs saccade target selection within the contralesional visual hemifield. Severity of deficits and the degree of recovery have been associated with widespread network dysfunction, yet it is
Externí odkaz:
https://doaj.org/article/7f2e6f80511742b5afe00155c9a70544
Autor:
Christopher Richardson, Kevin Johnston
Publikováno v:
Journal of the American College of Emergency Physicians Open, Vol 2, Iss 1, Pp n/a-n/a (2021)
Abstract A 26‐year‐old female was brought to the emergency department after an apparent electrocution. She was unresponsive, pulseless, and found to be in ventricular fibrillation upon arrival. The patient achieved return of spontaneous circulati
Externí odkaz:
https://doaj.org/article/d176453d798c4df89fca186a4f0843f9
Publikováno v:
NeuroImage, Vol 207, Iss , Pp 116339- (2020)
Visual extinction has been characterized by the failure to respond to a visual stimulus in the contralesional hemifield when presented simultaneously with an ipsilesional stimulus (Corbetta and Shulman, 2011). Unilateral damage to the macaque frontop
Externí odkaz:
https://doaj.org/article/bab0f6bdbd2a44839eb352bbc68867c9
Publikováno v:
PLoS Biology, Vol 17, Iss 7, p e3000045 (2019)
In primates, both the dorsal anterior cingulate cortex (dACC) and the dorsolateral prefrontal cortex (dlPFC) are key regions of the frontoparietal cognitive control network. To study the role of the dACC and its communication with the dlPFC in cognit
Externí odkaz:
https://doaj.org/article/e90bb3b40be84357abb57adfbb3752b9
Publikováno v:
Advances in Human-Computer Interaction, Vol 2019 (2019)
The research on augmented reality applications in education is still in an early stage, and there is a lack of research on the effects and implications of augmented reality in the field of education. The purpose of this research was to measure and un
Externí odkaz:
https://doaj.org/article/8f398aeb18924c129cae1e4ab7f90257
Publikováno v:
Case Reports in Orthopedics, Vol 2019 (2019)
Introduction. Primary bone lymphoma (PBL) is a rare bone malignancy which may present with atraumatic pain, swelling, or pathological fracture. Whilst the femur is the most commonly affected site, any bone may be involved. PBL should be distinguished
Externí odkaz:
https://doaj.org/article/3e63de20cf2e4f8fb03ba4658068d5f4
Publikováno v:
The African Journal of Information and Communication, Iss 15, Pp 93-104 (2015)
The pervasive and open nature of the Internet in the everyday lives of South African children has facilitated benefits such as increased collaboration,learning opportunities and access to knowledge (A2K). However, the online environment’s increased
Externí odkaz:
https://doaj.org/article/487152088d254e0ea71e6cfbfa631ae3
Autor:
Stiaan Maree, Kevin Johnston
Publikováno v:
The African Journal of Information and Communication, Iss 15, Pp 53-67 (2015)
The research explored whether one or more of the South African Twitter moods could be used to predict the movement of the Johannesburg Stock Exchange (JSE) All Share Index (ALSI). This is a proof of principle study in the field of big data analytic
Externí odkaz:
https://doaj.org/article/8e297ad20de4470397d0b4b1f8a01541
Publikováno v:
PLoS ONE, Vol 8, Iss 7, p e68682 (2013)
Numerous studies have investigated the effects of alcohol consumption on controlled and automatic cognitive processes. Such studies have shown that alcohol impairs performance on tasks requiring conscious, intentional control, while leaving automatic
Externí odkaz:
https://doaj.org/article/e8d51385bdad438694c7089db017ef06