Results 51 to 60 of about 12,196 (160)

Tipología circadiana y problemas de salud mental [PDF]

open access: yes, 2017
La tipología circadiana (matutina, vespertina o intermedia) es una diferencia individual que se ha relacionado con numerosos aspectos de la salud mental. En este estudio se revisan los principales hallazgos publicados en el área.
Adan Puig, Ana   +2 more
core   +1 more source

Sleep Medicine—What's in a Name?

open access: yesJournal of Sleep Research, EarlyView.
ABSTRACT Sleep medicine has matured into a recognised medical discipline, characterised by defined diagnostic concepts, evidence‐based treatments, and significant progress in understanding sleep physiology and disorders. Sleep and its disturbances impact virtually every aspect of health and well‐being.
Dirk A. Pevernagie   +7 more
wiley   +1 more source

Can clinicians and scientists explain and prevent unexplained underperformance syndrome in elite athletes: an interdisciplinary perspective and 2016 update [PDF]

open access: yes, 2015
The coach and interdisciplinary sports science and medicine team strive to continually progress the athlete's performance year on year. In structuring training programmes, coaches and scientists plan distinct periods of progressive overload coupled with ...
Collins, D.   +3 more
core   +2 more sources

Autonomic nervous system activity during acclimatization after rapid air travel across time zones: A case study [Aktivita autonomního nervového systému během aklimatizace po rychlém přeletu časových pásem: Kazuistika]

open access: yesActa Universitatis Palackianae Olomucensis. Gymnica, 2009
BACKGROUND: The rapid transition across time zones also known as jet lag syndrome leads to desynchronization of our endogenous "biological" clock and causes a transient decrease in the adaptation capacity of an athlete.
Michal Botek   +2 more
doaj  

Impact of long‐haul airline travel on athletic performance and recovery: A critical review of the literature

open access: yesExperimental Physiology, EarlyView.
Abstract Participation in many important sport events (e.g., World championships, Olympics) requires athletes to fly >4 h and to cross several time zones. This transmeridian travel results in a transient desynchronization of the body's circadian rhythms due to a disconnect between the timing of the endogenous circadian oscillator and the external ...
Petros G. Botonis   +3 more
wiley   +1 more source

Emotion and the unreal self: depersonalization disorder and de-affectualization [PDF]

open access: yes, 2012
Depersonalization disorder is a psychiatric condition in which there is a pervasive change in the quality of subjective experience, in the absence of psychosis.
Medford, Nick
core   +1 more source

Updated evidence on epidemiology, diagnosis, and treatment for colonic diverticular bleeding

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
Abstract Since 2020, multiple large‐scale studies (CODE BLUE‐J) in Japan have accelerated the accumulation of evidence on colonic diverticular bleeding (CDB). This review summarizes the latest findings regarding CDB epidemiology and endoscopic hemostasis.
Chikamasa Ichita   +6 more
wiley   +1 more source

Melatonin use in sleep disorders [PDF]

open access: yes, 1997
Melatonin is a widely publicized 'magical drug'. Claims of its use include regulation of sleep, circadian rhythm, mood, immune system and reproduction, anti-aging, protection against cancer, and treatment of AIDS. This article reviews the evidence of its
Chung, KF
core  

Intra‐operative ventilation strategies and their impact on clinical outcomes: a systematic review and network meta‐analysis of randomised trials

open access: yesAnaesthesia, Volume 80, Issue 8, Page 973-987, August 2025.
Summary Introduction Postoperative pulmonary complications are common and associated with significant morbidity and mortality; however, the optimal intra‐operative ventilation strategy to prevent postoperative pulmonary complications remains unclear.
Naheed K. Jivraj   +14 more
wiley   +1 more source

Materials Advances in Devices for Heart Disease Interventions

open access: yesAdvanced Materials, Volume 37, Issue 27, July 10, 2025.
This review examines the crucial role of materials in heart disease interventions, focusing on strategies for monitoring, managing, and repairing heart conditions. It discusses the material requirements for medical devices, highlighting recent innovations and their impact on cardiovascular health.
Gagan K. Jalandhra   +11 more
wiley   +1 more source

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