Results 81 to 90 of about 3,247,413 (206)

From Cosmos to Intelligent Life: The Four Ages of Astrobiology

open access: yes, 2012
The history of life on Earth and in other potential life-bearing planetary platforms is deeply linked to the history of the universe. Since life as we know it relies on chemical elements forged in dying heavy stars, the universe needs to be old enough ...
Abel   +17 more
core   +1 more source

Влияние занятий фитнесом на биологический возраст женщин [PDF]

open access: yes, 2017
В данной статье рассматриваются такие понятия как хронологический и биологический возраст, факторы, от которых зависит биологический возраст. В работе анализируется влияние занятий физическими упражнениями на изменение биологического возраста женщин ...
Счастливцева, Ирина Владиславовна
core  

Maturity Status and Relative Age of Elite Taekwondo Youth Competitors—Case Study on Croatian National Team

open access: yesSports
This study examines the maturity status and relative age effect in elite youth taekwondo Croatian National Team athletes. Measurements of biological age, maturity offset, and body composition were taken from a sample of 17 junior athletes. Differences in
Ana Kezic, Matej Babic, Drazen Cular
doaj   +1 more source

Fear Conditioning and Extinction: Examining the Role of GSK3β ser 389 [PDF]

open access: yes, 2016
GSK3β is a serine threonine kinase that has been shown to influence numerous biological and psychological interactions, including the regulation of cell survival and cell death, as well as influencing mood disorders such as major depressive disorder and ...
Liebman, Benjamin
core   +1 more source

Biological versus Foster Children Education : the Old-Age Support Motive as a Catch-up Determinant ? Some Evidence from Indonesia [PDF]

open access: yes
This paper aims at explaining differences in education among foster-children and between foster and biological children in developing countries. Foster-children whose biological parents are alive may provide old-age support for both their host and ...
Karine Marazyan
core  

Human Supplementation with AM3, Spermidine, and Hesperidin Enhances Immune Function, Decreases Biological Age, and Improves Oxidative–Inflammatory State: A Randomized Controlled Trial

open access: yesAntioxidants
The positive effect of AM3, spermidine, and hesperidin, which have antioxidant and anti-inflammatory properties, on immunity is known, but their effect on the rate of aging, known as biological age (BA), is unclear.
Judith Félix   +5 more
doaj   +1 more source

Family Structure, Substitute Care, and Educational Achievement [PDF]

open access: yes
Data from the National Longitudinal Survey of Youth are used to explore the educational achievement of youths who lived away from both biological parents for at least four months during childhood.
W. R. Prosser
core  

Role of Biological Age in the Determination of Long‐Term Cause‐Specific Death Following Percutaneous Coronary Interventions

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background We tested whether biologic age, as estimated by deficits, functional impairments, or Age‐Gap or their combination, provide improved estimation of cause‐specific death as compared with chronological age.
Mandeep Singh   +10 more
doaj   +1 more source

Time and Biological Age

open access: yesArbor: Ciencia, Pensamiento y Cultura, 2013
189
Vargas, Esteban, Espinoza, Ricardo
openaire   +3 more sources

Models for estimating the metabolic syndrome biological age as the new index for evaluation and management of metabolic syndrome

open access: yesClinical Interventions in Aging, 2017
Young Gon Kang,1 Eunkyung Suh,2 Hyejin Chun,3 Sun-Hyun Kim,4 Deog Ki Kim,5 Chul-Young Bae1 1MediAge Research Center, Seongnam-si, Gyeonggi-do, 2Department of Family Medicine, College of Medicine, CHA University, Chaum, Seoul, 3Department of Family ...
Kang YG   +5 more
doaj  

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