Results 81 to 90 of about 324,809 (306)

The assessment of physiology education by student feedback

open access: yes, 2015
Recording of pattern visual evoked potentials (pVEP) is a method that allows assessment of visual pathways as a whole. In our study, we aimed to assess pVEP latency and amplitude to checkerboard pattern stimuli presented bilaterally and unilaterally (left and right).
Erdoğan, Hasan   +4 more
openaire   +2 more sources

Using Open-Loop Experiments to Study Physiological Systems, With Examples From the Human Eye-Movement Systems

open access: yes, 1989
To analyze the contribution of each element in a sensory feedback control system, it is necessary to study the system with the feedback loop opened. Some physiological systems have multiple or even unknown sources of feedback, which makes it exceedingly
TM Hamm, AT Bahill
core   +1 more source

Directed evolution of enzymes at the crossroads of tradition and innovation

open access: yesFEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova   +2 more
wiley   +1 more source

Effect of disparities of feedback on pacing in cycle time trials

open access: yes, 2012
The purpose of this study is to understand the effect of hypoxia during warm-up and competition on performance during cycle time trials. Methods: Seven well-trained subjects performed a VO2max test, two habituation trials, and four randomly ordered ...
Nyberg, Katelyn E.
core  

Mining physiological data for automated educational feedback [PDF]

open access: yes, 2012
1 Title: Mining Physiological Data for Automated Educational Feedback Author: Bc. Kateřina Bašátková Department: Department of Physics Education Supervisor: doc. RNDr.
Bašátková, Kateřina
core  

Designing adaptive feedback systems for managing cognitive load in augmented reality

open access: yesDesign Science
Managing cognitive load is central to designing interactive systems, particularly within augmented reality (AR) environments that impose complex and immersive demands.
Jiacheng Sun, Ting Liao
doaj   +1 more source

Aging Is a Key Driver for Adult Acute Myeloid Leukemia

open access: yesAging and Cancer, EarlyView.
Acute myeloid leukemia (AML) is a classical age‐related hematologic malignancy, and a key driver of AML is aging, which profoundly regulates intrinsic factors such as genomic instability, epigenetic reprogramming, and metabolic dysregulation, and alters bone marrow microenvironment.
Rong Yin, Haojian Zhang
wiley   +1 more source

VibroTac: An Ergonomic And Versatile Usable Vibrotactile Feedback Device

open access: yes, 2010
— This paper presents an ergonomic vibrotactile feedback device for the human arm. Due to the developed con- cept, the device can be used for a large spectrum of applications and a wide range of arm diameters since vibration segments are self ...
Ende, Tobias   +3 more
core  

Comparing the Effect of Semi‐Immersive Virtual Reality, Computerized Cognitive Training, and Traditional Rehabilitation on Cognitive Function in Multiple Sclerosis: A Randomized Clinical Trial

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Cognitive impairment is a common non‐motor symptom in Multiple Sclerosis (MS), negatively affecting autonomy and Quality of Life (QoL). Innovative rehabilitation strategies, such as semi‐immersive virtual reality (VR) and computerized cognitive training (CCT), may offer advantages over traditional cognitive rehabilitation (TCR ...
Maria Grazia Maggio   +8 more
wiley   +1 more source

Physiological inhibition and facilitation of adrenocortical response to hemorrhage

open access: yes, 1977
In a search for physiological feedback inhibition, secretion rates of cortisol were measured in intact dogs before and after sequential hemorrhages.
J. C. Pirkle, G. L. Cryer, D. S. Gann
core   +1 more source

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