Results 61 to 70 of about 1,979,458 (187)

Impact of 24 h shifts on urinary catecholamine in emergency physicians: a cross-over randomized trial

Scientific Reports
24-h shift (24 hS) exposed emergency physicians to a higher stress level than 14-h night shift (14 hS), with an impact spreading on several days. Catecholamines are supposed to be chronic stress biomarker.
Frédéric Dutheil, Alicia Fournier, Christophe Perrier, Damien Richard, Marion Trousselard, George Mnatzaganian, Julien S. Baker, Reza Bagheri, Martial Mermillod, Maelys Clinchamps, Jeannot Schmidt, Jean-Baptiste Bouillon-Minois   +11 more
doaj   +1 more source

Cardiac exercise imaging using a 3-tesla magnetic resonance-conditional pedal ergometer: Preliminary results in healthy volunteers and patients with known or suspected coronary artery disease

Cardiology Journal, 2023
BACKGROUND: Cardiac magnetic resonance imaging (CMR) remains underutilized as an exercise imaging modality, mostly because of the limited availability of MR-compatible exercise equipment.
Agnes Mayr, Gert Klug, Sebastian J. Reinstadler, Regina Esterhammer, Christian Kremser, Klemens Mairer, Bernhard Metzler, Michael F. Schocke   +7 more
doaj   +1 more source

Physiological Stress in Laying Hens

Poultry Science, 2006
Stress responses in laying hens were mediated by continuous infusion of adrenocorticotropin (ACTH) via osmotic pumps. The ACTH was dissolved in saline solution (0.85%), and each pump delivered 8 IU of ACTH per kilogram of BW per day at the rate of 1 microL/h for 7 d. Control hens received pumps loaded with saline. Measurements were made at 6 d postpump
J Odihambo, Mumma, J P, Thaxton, Y, Vizzier-Thaxton, W L, Dodson   +3 more
openaire   +2 more sources

Stress detection by means of stress physiological template [PDF]

2011 Third World Congress on Nature and Biologically Inspired Computing, 2011
This paper describes a stress detection system based on fuzzy logic and two physiological signals: Galvanic Skin Response and Heart Rate. Instead of providing a global stress classification, this approach creates an individual stress templates, gathering the behaviour of individuals under situations with different degrees of stress. The proposed method
Santos Sierra, Alberto de, Sánchez Ávila, María del Carmen, Bailador del Pozo, Gonzalo, Guerra Casanova, Javier   +3 more
openaire   +2 more sources

MIND-BODY RESPONSE AND NEUROPHYSIOLOGICAL CHANGES DURING STRESS AND MEDITATION: CENTRAL ROLE OF HOMEOSTASIS [PDF]

, 2014
Stress profoundly impacts quality of life and may lead to various diseases and conditions. Understanding the underlying physiological and neurological processes that take place during stress and meditation techniques may be critical for effectively ...
Barnes, Vernon A., Crawford, Molly W., Ravinder, Jerath   +2 more
core  

Cytoprotective functions of amyloid precursor protein family members in stress signaling and aging [PDF]

, 2013
Poster presentation: Molecular Neurodegeneration: Basic biology and disease pathways Cannes, France. 10-12 September 2013. Background: The amyloid precursor protein (APP) is processed via two different metabolic pathways: the amyloidogenic and the non ...
Chang, Steffi, Kundu, Arpita, Kögel, Donat, Röhner, Nelli, Zymny, Andreas   +4 more
core   +1 more source

Plant Growth and Stress Physiology

, 2021
Mitra, A. et al. -- Gupta, D.K.; Palma, J.M. (eds)
Mitra, A., Bek, N.
openaire   +2 more sources

O estresse do trabalhador de enfermagem: estudo em diferentes unidades de um hospital universitário [The stress of nursing workers: study in different units of a university hospital]

Revista Enfermagem UERJ, 2015
Este estudo objetivou discutir o nível de estresse oriundo do trabalho dos profissionais de enfermagem de três unidadesde um hospital universitário no Rio de Janeiro.
Celia Caldeira Fonseca Kestenberg, Ingryd Cunha Ventura Felipe, Felipe de Oliveira Rossone, Lívia Moreira Delphim, Michele Costa Teotonio   +4 more
doaj   +1 more source

Prosocial Behavior as a Stress Moderator: The Physiological and Psychological Components [PDF]

, 2018
Stress is a major part of everyday life for the majority of people, especially college students. Stress has a physiological response and serves an important purpose in the body.
Vannelli, Jessica
core   +1 more source

Dangers of the chronic stress response in the context of the microbiota-gut-immune-brain axis and mental health: a narrative review

Frontiers in Immunology
More than 20% of American adults live with a mental disorder, many of whom are treatment resistant or continue to experience symptoms. Other approaches are needed to improve mental health care, including prevention. The role of the microbiome has emerged
Alison Warren, Yvonne Nyavor, Aaron Beguelin, Leigh A. Frame   +3 more
doaj   +1 more source