Results 11 to 20 of about 325,209 (298)

Hydration and Fluid Needs during Physical Activity [PDF]

, 2022
Hydration during physical activity is a key component of both performance and safety. Several factors impact hydration, including, but not limited to: environmental conditions, such as heat and humidity; clothing and cooling strategies; individual fluid ...

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Vitamin D supplementation and body composition changes in collegiate basketball players: a 12-week randomized control trial

Journal of the International Society of Sports Nutrition, 2022
Background Vitamin D promotes bone and muscle growth in non-athletes, suggesting supplementation may be ergogenic in athletes. Our primary aim was to determine if modest Vitamin D supplementation augments favorable body composition changes (increased ...
Tamara Hew-Butler, Carrie Aprik, Brigid Byrd, Jordan Sabourin, Matthew VanSumeren, Valerie Smith-Hale, Andrew Blow   +6 more
doaj   +1 more source

An In vivo Comparison of Biomimetic vs. Traditional Skin Moisturization [PDF]

, 2015
The aim of this study was to determine whether a biomimetic cream can deliver superior moisturisation to the skin of human volunteers aged over 60, compared to the effects of a conventional moisturiser containing high levels of petrolatum and mineral oil.
Kurimo, Ritva, Grant-Ross, Peter, Todorova, Petya, Tamburic, Slobodanka   +3 more
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Sex difference in initial thermoregulatory response to dehydrated exercise in the heat

Physiological Reports, 2021
Although it is well established that dehydration has a negative impact on thermoregulation during exercise in the heat, it is unclear whether this effect of dehydration is different between men and women, or across the phases of the menstrual cycle (MC).
Gabrielle E. W. Giersch, Margaret C. Morrissey, Cody R. Butler, Abigail T. Colburn, Zachariah S. Demarais, Stavros A. Kavouras, Ollie Jay, Nisha Charkoudian, Douglas J. Casa   +8 more
doaj   +1 more source

Nutrition and Hydration

, 2023
AbstractNutrition and hydration are fundamental aspects of healthcare, especially in the care of older people, particularly those in hospitals or in long-term care facilities. Worldwide, nurses are ‘best-placed’ coordinators of interdisciplinary nutritional management and care processes.
Roigk, Patrick, Graeb, Fabian, Geirsdóttir, Ólöf Guðný, Bell, Jack   +3 more
openaire   +2 more sources

Enzyme activity and flexibility at very low hydration [PDF]

, 2005
Recent measurements have demonstrated enzyme activity at hydrations as low as 3%. This raises the question of whether hydration-induced enzyme flexibility is important for activity. Here, to address this, picosecond dynamic neutron scattering experiments
Kurkal, V., Kurkal, Vandana, Smith, Jeremy C., Tehei, M., Finney, John L., Dunn, Rachel V., Tehei, Moeava, Dunn, R.V., Daniel, R.M., Daniel, Roy M.   +9 more
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A randomized trial to assess the potential of different beverages to affect hydration status: development of a beverage hydration index [PDF]

, 2015
Background: The identification of beverages that promote longer-term fluid retention and maintenance of fluid balance is of real clinical and practical benefit in situations in which free access to fluids is limited or when frequent breaks for urination ...
Rodriguez-Sanchez, N., Galloway, S D, Stuart DR Galloway, Sanchez, N.R., Walsh, Neil P, Samuel J Oliver, Rodriguez-Sanchez, Nidia, Phillip Watson, Walsh, NP, Philip AA Cordery, Maughan, RJ, Oliver, SJ, Maughan, R.J., Oliver, Samuel J, Alberto Dolci, Cordery, P.A.A., Walsh, N.P., Neil P Walsh, Watson, P, Rodriguez-Sanchez, N, Galloway, SD, Cordery, PA, Watson, Phillip, Dolci, A., Dolci, A, Oliver, S.J., Galloway, S.D.R., Ronald J Maughan, Maughan, Ronald J, Cordery, Philip A A, Nidia Rodriguez-Sanchez, Dolci, Alberto, Watson, P.   +32 more
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Quantitative study of hydration of C3S and C2S by thermal analysis. Evolution and composition of C-S-H gels formed [PDF]

, 2010
This research is part of a European project (namely, CODICE project), main objective of which is modelling, at a multi-scale, the evolution of the mechanical performance of non-degraded and degraded cementitious matrices.
Baroni, Fulvio, Guerrero Bustos, Ana María, Marta Palacios, Goñi, Sara, Bruno Zanga, Goñi Elizalde, Sara, Guerrero, Ana, Guerrero Bustos, Ana, Bruno, Zanga, Palacios, Marta, Jorge S. Dolado, Dolado, Jorge S., Sara Goñi, Francisca Puertas, Ana Guerrero, Puertas, Francisca, María Soledad Hernández, Hernandez, Maria Soledad, Fulvio Baroni, Zanga, Bruno, Hernández, M. S., Sanchez Dolado, Jorge   +21 more
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Normative data on regional sweat-sodium concentrations of professional male team-sport athletes

Journal of the International Society of Sports Nutrition, 2017
Background The purpose of this paper was to report normative data on regional sweat-sodium concentrations of various professional male team-sport athletes, and to compare sweat-sodium concentrations among sports.
Mayur K. Ranchordas, Nicholas B. Tiller, Girish Ramchandani, Raj Jutley, Andrew Blow, Jonny Tye, Ben Drury   +6 more
doaj   +1 more source

Investigating the Effect of CNTs on Early Age Hydration and Autogenous Shrinkage of Cement Composite

Applied Sciences, 2021
In this study, the effect of carbon nanotubes (CNTs) on the physical properties of cement composites was investigated. The mechanism of the change of autogenous shrinkage of CNTs-reinforced cement composites was also examined.
Byoungsun Park, Young Cheol Choi
doaj   +1 more source