Results 31 to 40 of about 36,575,751 (379)

A longitudinal analysis of COVID-19 lockdown stringency on sleep and resting heart rate measures across 20 countries

open access: yesScientific Reports, 2021
Lockdowns imposed to stem the spread of COVID-19 massively disrupted the daily routines of many worldwide, but studies to date have been mostly confined to observations within a limited number of countries, based on subjective reports and surveys from ...
Ju Lynn Ong   +4 more
doaj   +1 more source

Development and Characterization of Thermal Water Gel Comprising Helichrysum italicum Essential Oil-Loaded Chitosan Nanoparticles for Skin Care

open access: yesCosmetics, 2023
Helichrysum italicum essential oil (H. italicum EO) is recognized for its anti-inflammatory, antimicrobial and wound-healing properties. The main goal of the present work was the development and characterization of a gel formulation comprising H ...
Sofia M. Saraiva   +10 more
doaj   +1 more source

Evolating: A Classic Grounded Theory of Personal Transformation

open access: yesGrounded Theory Review: An International Journal, 2021
The phases of learning and transformation emerged from this classic grounded theory study of historic transformers and exceptional students revealing the theory of evolating: a multiphase process through which individuals consciously engage in their own ...
Judith Wright   +2 more
doaj  

Associations of the perceived and objective neighborhood environment with physical activity and sedentary time in New Zealand adolescents

open access: yesInternational Journal of Behavioral Nutrition and Physical Activity, 2017
Background There is accumulating evidence supporting the association between neighborhood built environments and adults’ physical activity (PA) and sedentary time (ST); however, few studies have investigated these associations in adolescents.
Erica Hinckson   +7 more
doaj   +1 more source

Mitochondrial dynamics in health and disease: mechanisms and potential targets

open access: yesSignal Transduction and Targeted Therapy, 2023
Mitochondria are organelles that are able to adjust and respond to different stressors and metabolic needs within a cell, showcasing their plasticity and dynamic nature.
Wen Chen, Huakan Zhao, Yongsheng Li
semanticscholar   +1 more source

Graphical potential games [PDF]

open access: yes, 2016
We study the class of potential games that are also graphical games with respect to a given graph $G$ of connections between the players. We show that, up to strategic equivalence, this class of games can be identified with the set of Markov random ...
Babichenko, Yakov, Tamuz, Omer
core   +3 more sources

The Effect of Medium Chain Triglycerides on Time to Nutritional Ketosis and Symptoms of Keto-Induction in Healthy Adults: A Randomised Controlled Clinical Trial

open access: yesJournal of Nutrition and Metabolism, 2018
Medium chain triglycerides (MCTs) are ketogenic and might reduce adverse effects of keto-induction and improve time to ketosis and the tolerability of very low carbohydrate diets.
Cliff J. d C. Harvey   +3 more
doaj   +1 more source

The nutrient profile and cost of specialty dietary patterns: a hypothetical case study

open access: yesPublic Health Nutrition, 2023
Objective: Ketogenic and vegan diets have become increasingly popular. The rising popularity of these dietary trends has been met in kind by the food industry producing a variety of specialty ultra-processed foods (UPF).
Kayla-Anne Lenferna De La Motte   +1 more
doaj   +1 more source

The HLA profile and genetic affinities of three primitive Tamil-speaking endogamous groups: Kallars of Thanjavur, Piramalai Kallar and Vanniyar

open access: yesEgyptian Journal of Medical Human Genetics, 2022
Background The present study was aimed to study the frequencies of HLA-DRB1/-DQB1 alleles and haplotypes of three endogamous groups of Tamil Nadu state, South India. PCR-SSP typing of HLA-DRB1 and -DQB1 alleles were performed on 111 Kallars of Thanjavur,
Kamaraj Raju   +2 more
doaj   +1 more source

The potential for artificial intelligence in healthcare

open access: yesFuture healthcare journal, 2019
The complexity and rise of data in healthcare means that artificial intelligence (AI) will increasingly be applied within the field. Several types of AI are already being employed by payers and providers of care, and life sciences companies.
T. Davenport, R. Kalakota
semanticscholar   +1 more source

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