Results 31 to 40 of about 132,670,846 (204)

The Next Generation EU Program in the “Global Race to the (Green) Top”

open access: yesAJIL Unbound
One significant dimension of the Next Generation EU program (NGEU) is its role in the broader context of the transition toward a low-carbon and environmentally sustainable economy and, specifically, in the global competition among major jurisdictions to ...
Ginevra Le Moli, Jorge E. Viñuales
doaj   +1 more source

Different race pacing strategies among runners covering the 2017 Berlin Marathon under 3 hours and 30 minutes.

open access: yesPLoS ONE, 2020
The purposes of this study were 1) to analyse the different pacing behaviours based on athlete's performance and 2) to determine whether significant differences in each race split and the runner's performance implied different race profiles.
Iker Muñoz-Pérez   +5 more
doaj   +1 more source

Age and Racial/Ethnic Differences in Dietary Sources of Protein, NHANES, 2011–2016

open access: yesFrontiers in Nutrition, 2020
Background: Dietary protein serves a pivotal role in providing the body with essential amino acids, which are required for the maintenance of body proteins, and the assimilation of structural and functional components required for basic survival ...
Jeannette M. Beasley   +4 more
doaj   +1 more source

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

open access: yesFEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante   +10 more
wiley   +1 more source

Successful Pacing Profiles of Olympic Men and Women 3,000 m Steeplechasers

open access: yesFrontiers in Sports and Active Living, 2020
The presence of barriers in the steeplechase increases energy cost and makes successful pacing more difficult. This was the first study to analyze pacing profiles of successful (qualifiers for the final/Top 8 finalists) and unsuccessful (non-qualifiers ...
Brian Hanley, Emily L. Williams
doaj   +1 more source

An assessment of physician assistant student diversity in the United States: a snapshot for the healthcare workforce

open access: yesBMC Medical Education, 2022
Background The Physician Assistant (PA) workforce falls short of mirroring national demographics mainly due to a lack of diversity in student enrollment.
Carolyn Bradley-Guidry   +5 more
doaj   +1 more source

Letter from the Editor

open access: yesJournal Committed to Social Change on Race and Ethnicity, 2021
Welcome to our Spring 2021 issue of the Journal Committed to Social Change on Race and Ethnicity (JCSCORE). With great excitement, I write this reflection to introduce this Spring 2021 issue and provide an overview of JCSCORE’s highlights and ...
Cristobal Salinas Jr.
doaj   +1 more source

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

open access: yesFEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge   +6 more
wiley   +1 more source

Artificial molecular machines and motors—Design and control of nanoscale motion

open access: yesFEBS Letters, EarlyView.
Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley   +1 more source

Comparison of Race Time-Differences Between and Within Para and Able-Bodied Cross-Country Skiers

open access: yesFrontiers in Sports and Active Living, 2022
PurposeTo compare differences in race time (i.e., the average percent difference in race time for each skier compared to the winner, RTdiffs) between female and male Para and able-bodied (AB) skiers, and to examine whether RTdiffs change across seasons ...
Camilla H. Carlsen   +3 more
doaj   +1 more source

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