Results 11 to 20 of about 4,682,557 (310)

Psychological Stress = Physiological Stress? [PDF]

Journal of Psychophysiology, 2023
Abstract. The present study analyzed experimentally the association between the experience of psychological stress and the physiological stress response of prospective teachers. The experienced stress was assessed by self-reported data. Cortisol concentrations via saliva samples reflected the physiological response.
Becker, Sara, Spinath, Birgit, Ditzen, Beate, Dörfler, Tobias   +3 more
openaire   +3 more sources

An environmentally friendly material for red tide algae removal: Performance and mechanism

Frontiers in Marine Science, 2022
Red tide is a kind of marine disaster caused by the accumulation or proliferation of microalgae and other organisms in a short period of time, and utilizing modified clay to control and inhibit red tide is the preferred method.
Zhengyu Liu, Zhengyu Liu, Zhengyu Liu, Zhengyu Liu, Zhiming Yu, Zhiming Yu, Zhiming Yu, Zhiming Yu, Xihua Cao, Xihua Cao, Xihua Cao, Xihua Cao, Wenbin Jiang, Wenbin Jiang, Wenbin Jiang, Wenbin Jiang, Yongquan Yuan, Yongquan Yuan, Yongquan Yuan, Yongquan Yuan, Xiuxian Song, Xiuxian Song, Xiuxian Song, Xiuxian Song   +23 more
doaj   +1 more source

Stressors, Appraisal of Stressors, Experienced Stress and Cardiac Response:A Real-Time, Real-Life Investigation of Work Stress in Nurses [PDF]

, 2015
Background: Stress in health care professionals may reflect both the work and appraisal of work and impacts on the individuals, their patients, colleagues and managers.Purpose: The purpose of the present study is to examine physiological and ...
Farquharson, B., Julia Allan, Marie Johnston, Martyn Jones (720171), Bell, Cheryl, Jones, Martyn C, Martyn Jones, Ian Ricketts (16669965), Marie Johnston (18271), Farquharson, Barbara, Derek Johnston, Johnston, D., Barbara Farquharson (16669962), Derek Johnston (3064002), Bell, C., Jones, M., Patricia Schofield, Jones, Martyn, Barbara Farquharson, Ricketts, I., Schofield, Patricia, Patricia Schofield (625809), Johnston, M., Cheryl Bell (16669959), Bell, Cheryl Louise, Cheryl Bell, Ian Ricketts, Johnston, Derek, Julia Allan (4991684), Allan, J., Allan, Julia, Johnston, Marie, Johnston, Derek W, Ricketts, Ian, Allan, Julia L   +34 more
core   +1 more source

Aspects of Palliative Care Nursing in the Time of COVID-19

Aquichan, 2021
During this COVID-19 global pandemic, seriously ill patients rely on nurses more than ever. Providing care in the altered environment of the pandemic can be stressful for nurses and the interdisciplinary team.
Clare Butt
doaj   +1 more source

Different Synaptic Plasticity After Physiological and Psychological Stress in the Anterior Insular Cortex in an Observational Fear Mouse Model

Frontiers in Synaptic Neuroscience, 2022
Post-traumatic stress disorder (PTSD) can be triggered not only in people who have personally experienced traumatic events but also in those who witness them.
Wenlong Shi, Yuan Fu, Yuan Fu, Tianyao Shi, Wenxia Zhou, Wenxia Zhou   +5 more
doaj   +1 more source

Secure access control by means of human stress detection [PDF]

, 2011
This paper proposes a stress detection system based on fuzzy logic and the physiological signals heart rate and galvanic skin response. The main contribution of this method relies on the creation of a stress template, collecting the behaviour of previous
Bailador del Pozo, Gonzalo, Sánchez Ávila, Carmen, Guerra Casanova, Javier, Gonzalo Bailador, Alberto de Santos, Santos Sierra, Alberto de, Javier Guerra, Sánchez Ávila, María del Carmen, Carmen Sanchez Avila   +8 more
core   +1 more source

The Effect of Hydro-alcoholic Extract of Lavandula Angustifolia on Purkinje Neurons Following Enforced Swimming Stress in Male Rats

مجله دانشکده پزشکی اصفهان, 2020
Background: There was no report about the effect of Lavandula angustifolia (lavender) on Purkinje neurons in cerebellum. The purpose of this study was to determine the effects of lavender extract on structure of Purkinje neurons during forced swimming ...
Rahim Golmohammadi, Seyed Mehedi Beheshti-Naser, Faezeh Akbari   +2 more
doaj   +1 more source

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   +3 more sources

Effects of soccer training during preseason on physical and physiological variables in youth soccer players

Motriz: Revista de Educacao Fisica, 2021
Aim: This study aimed to explore the effects of a training program during the pre-season on aerobic and anaerobic performance, hemodynamics, autonomic variables, and sleep quality in youth soccer players.
Jefferson Fernando Coelho Rodrigues Júnior, Carlos Alberto Alves Dias-Filho, Mário Sevílio de Oliveira Júnior, Carlan da Silva Sena, Andressa Coelho Ferreira, Thiago Teixeira Mendes, Herikson Araújo Costa, Nivaldo de Jesus Silva Soares Junior, Raphael Furtado Marques, Cristiano T. Mostarda, Carlos J. Dias   +10 more
doaj   +1 more source

Hypoxia Differentially Affects Healthy Men and Women During a Daytime Nap With a Dose-Response Relationship: a Randomized, Cross-Over Pilot Study

Frontiers in Physiology, 2022
Context: The use of daytime napping as a countermeasure in sleep disturbances has been recommended but its physiological evaluation at high altitude is limited.Objective: To evaluate the neuroendocrine response to hypoxic stress during a daytime nap and ...
Alain Riveros-Rivera, Alain Riveros-Rivera, Thomas Penzel, Hanns-Christian Gunga, Oliver Opatz, Friedemann Paul, Friedemann Paul, Friedemann Paul, Lars Klug, Lars Klug, Lars Klug, Michael Boschmann, Michael Boschmann, Michael Boschmann, Anja Mähler, Anja Mähler, Anja Mähler, Anja Mähler   +17 more
doaj   +1 more source