Results 21 to 30 of about 953,924 (139)

Relationship between chronotype and quality of sleep in medical students at the Federal University of Paraiba, Brazil

open access: yesSleep Science, 2014
Objective: The aim of this study was to identify chronotypes of medical students at the Federal University of Paraíba (UFPB) and its relationship to quality of sleep, daytime sleepiness, age, sex and season of birth.
Gabriela Lemos Negri Rique   +3 more
doaj   +3 more sources

Chronobiology and its Ayurvedic Understanding [PDF]

open access: yes, 2023
Rhythm is an essential component of life. Chronobiology is a branch of biology concerned with biological rhythms i.e., the time related phenomena in living organisms. It is a relatively young and fast evolving research field.
Vinodkumar M V, Gayathri BI
core   +1 more source

Sleep–wake rhythm and its association with lifestyle, health-related quality of life and academic performance among Japanese nursing students: a cross-sectional study

open access: yesBMC Nursing, 2021
Background Young adults are likely to have activities and go to bed late at night due to their age-dependent delayed endogenous circadian clock. The purpose of the present study was to clarify sleep–wake rhythm and its association with lifestyle, health ...
Momoko Kayaba   +4 more
doaj   +1 more source

Chronobiology [PDF]

open access: yes, 2009
Chronobiology is the study of biological processes with respect to time, specifically concerning the four environmental rhythms, namely tide, day, moon and season. It is not concerned with linear time-dependent processes such as aging.
Roenneberg, Till,   +3 more
core   +6 more sources

Chronobiology International - Data Set

open access: yes, 2022
Chronobiology International Data Repository, Including the Excel Sheet and Prism ...
Liu, J
core   +2 more sources

A Potential Effect of Circadian Rhythm in the Delivery/Therapeutic Performance of Paclitaxel–Dendrimer Nanosystems

open access: yesJournal of Functional Biomaterials, 2023
The circadian clock controls behavior and physiology. Presently, there is clear evidence of a connection between this timing system and cancer development/progression. Moreover, circadian rhythm consideration in the therapeutic action of anticancer drugs
Tânia Albuquerque   +8 more
doaj   +1 more source

Desynchronised times? Chronobiology, (bio)medicalisation and the rhythms of life itself [PDF]

open access: yes, 2021
This paper takes a critical look at the role of chronobiology in society today, with particular reference to its entanglements with health and medicine and whether or not this amounts to the (bio)medicalisation of our bodily rhythms.
Williams, Simon J.   +10 more
core   +1 more source

Explaining features of fine-grained phenomena using abstract analyses of phenomena and mechanisms: two examples from chronobiology [PDF]

open access: yesSynthese, 2017
Explanations of biological phenomena such as cell division, protein synthesis or circadian rhythms commonly take the form of models of the responsible mechanisms. Recently philosophers of science have attempted to analyze this practice, presenting mechanisms as organized collections of parts performing operations that together produce the phenomenon ...
openaire   +1 more source

The effect of urbanization on sleep, sleep/wake routine, and metabolic health of residents in the Amazon region of Brazil [PDF]

open access: yes, 2020
Studying communities with different levels of urbanization may further the understanding of risk factors underlying metabolic diseases. The present study is unique by comprising detailed assessment of sleep and activity, biological rhythms, and metabolic
SKENE, DEBRA JEAN   +8 more
core   +1 more source

Chronobiology and psychiatry : development of a conceptual model and integrative approach for South African psychiatrists [PDF]

open access: yes, 2004
Bibliography: leaves 78-91.Chronobiology developed slowly after it was recognised that rhythmicity was a fundamental property of life. However, the principles of chronobiology are not well integrated in clinical practice.
McCallaghan, Johannes Jacobus
core   +1 more source

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