Results 101 to 110 of about 5,136,693 (247)

The impact of acute psychological stress on spatial cognition [PDF]

open access: yes, 2008
Includes bibliographical references (leaves 54-64).Based on the premise that the hippocampus is both affected by cortisol and intimately involved in episodic memory and spatial cognition, the general aim of this study was to investigate the effects of ...
Attwood, Carmela Bonito
core   +1 more source

Muscle Control of an Extra Robotic Digit

open access: yesAdvanced Robotics Research, EarlyView.
This study compares muscle‐ and movement‐based control for operating a supernumerary robotic thumb. While movement control performs better in the proposed tasks, muscle‐based (EMG) control promotes broader motor learning. The results highlight the promise and challenges of using biosignals for human augmentation, offering new insights into intuitive ...
Julien Russ   +7 more
wiley   +1 more source

Uveitis and psychological stress.

open access: yes, 2012
Uveitis is an inflammatory condition affecting the eye and is often associated with systemic autoimmune disease. A role for the involvement of psychological stress in autoimmune disease has been widely demonstrated.
Phillips, Anna; id_orcid   +6 more
core  

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

open access: yesAdvanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source

The consequences of stress on the brain and fear

open access: yeseLife
A region of the brain called the paraventricular thalamus mediates the impact of stress on unlearned fear responses, but is not involved in learned fear behavior.
Nicole C Ferrara, Sydney Trask
doaj   +1 more source

Gender Variations of Physiological and Psychological Stress among Police Officers [PDF]

open access: yes
This paper analyses the effect of gender on reported and perceived levels of stress through examination of both the physical and psychological indicators.
Martin Gächter   +2 more
core  

Early interventions following exposure to traumatic events: psychological debriefing and the law [PDF]

open access: yes, 2003
Defines Post Traumatic Stress Disorder (PTSD) and discusses the advantages of providing "Critical Incident Stress Debriefing" (CISD) to those who have witnessed traumatic events to prevent them developing PTSD.
Wheat, K, Regel, S
core  

Intelligent Maintenance Review for Robots: Multimodal Information, Deep Diagnosis and Embodied Artificial Intelligence

open access: yesAdvanced Robotics Research, EarlyView.
This review maps the methods to monitor robots’ health by fusing vibration, sound, control signals, vision, force, and oil information with artificial intelligence. It identifies deep learning, transfer learning, digital twins, and physics‐informed models as key methodological pathways enabling earlier diagnosis, safer human–robot collaboration, and ...
Yuting Qiao   +6 more
wiley   +1 more source

Single‐Cell Transcriptomic Analysis of Tumor Heterogeneity and the Microenvironment in Pseudomyxoma Peritonei

open access: yesAdvanced Science, EarlyView.
This study presents a single‐cell atlas of pseudomyxoma peritonei spanning primary and paired metastatic lesions. Distinct epithelial substates, stromal remodeling, immune exclusion, lipid metabolic reprogramming, and a candidate angiogenic network were identified in metastatic lesions.
Xi Li   +14 more
wiley   +1 more source

Stress, Social Support and Psychological Well-Being in Older Men

open access: yes, 2002
Along with an increase in the older population comes a concomitant increase in the number of people for whom issues relating to well-being, for example, stress and social relationships become more salient.
Fiona Alpass, Stephen Neville
core  

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