Results 111 to 120 of about 2,207,174 (248)

The roles and values of wild foods in agricultural systems [PDF]

open access: yes, 2010
Almost every ecosystem has been amended so that plants and animals can be used as food, fibre, fodder, medicines, traps and weapons. Historically, wild plants and animals were sole dietary components for hunter–gatherer and forager cultures.
Anderson D. G.   +77 more
core   +2 more sources

No improvement of sleep from vitamin D supplementation: insights from a randomized controlled trial

open access: yesSleep Medicine: X, 2021
Background: Vitamin D has been linked to sleep health in observational studies. Data from randomized controlled trials (RCTs) with vitamin D is scarce.
A.U. Larsen   +3 more
doaj  

Conservative and Liberal Views of Science, Does Trust Depend on Topic? [PDF]

open access: yes, 2015
Conservative distrust of scientists regarding climate change and evolution has been widely expressed in public pronouncements and surveys, contributing to impressions that conservatives are less likely to trust scientists in general. But what about other
Hamilton, Lawrence C.
core   +1 more source

First in vivo evaluation of a potential SPECT brain radiotracer for the gonadotropin releasing hormone receptor

open access: yesBMC Research Notes, 2018
Objectives In vivo evaluations of a gonadotropin releasing hormone-receptor single photon emission computed tomography radiotracer for non-invasive detection of gonadotropin releasing homone-receptors in brain.
Richard Fjellaksel   +7 more
doaj   +1 more source

ArcticNet: A Deep Learning Solution to Classify Arctic Wetlands [PDF]

open access: yesarXiv, 2019
Arctic environments are rapidly changing under the warming climate. Of particular interest are wetlands, a type of ecosystem that constitutes the most effective terrestrial long-term carbon store. As permafrost thaws, the carbon that was locked in these wetland soils for millennia becomes available for aerobic and anaerobic decomposition, which ...
arxiv  

Jens Peder Hart Hansen (1936-1998) [PDF]

open access: yes, 2000
Jens Peder was born in Copenhagen into a family of outstanding physicians. ... In the family tradition, he won the university's annual gold medal in 1967 for his research on allergy to cow's milk and Sudden Infant Death Syndrome.
Stenbæk, Marianne, Taagholt, Jørgen
core   +1 more source

Triggers, Protectors, and Predictors in Episodic Migraine. [PDF]

open access: yes, 2018
PURPOSE OF REVIEW: A wide variety of triggers prompt attacks in episodic migraine. Although experimental triggers such as glyceryl trinitrate reliably produce migraine, natural triggers are much less predictable and vary in importance between individuals.
Marmura, Michael J.
core   +1 more source

Kvik: three-tier data exploration tools for flexible analysis of genomic data in epidemiological studies [v2; ref status: indexed, http://f1000r.es/5hl]

open access: yesF1000Research, 2015
Kvik is an open-source framework that we developed for explorative analysis of functional genomics data from large epidemiological studies. Creating such studies requires a significant amount of time and resources. It is therefore usual to reuse the data
Bjørn Fjukstad   +4 more
doaj   +1 more source

Lifestyle factors as mediators of area-level socio-economic differentials in cardiovascular disease risk factors. The Tromsø Study

open access: yesSSM: Population Health, 2022
Introduction: Cardiovascular disease (CVD) is a leading cause of death and disability and living in areas with low socio-economic status (SES) is associated with increased risk of CVD.
Sweta Tiwari   +10 more
doaj  

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