Results 81 to 90 of about 73,714 (305)

Incorporation of Selenium into Sol–Gel‐Derived Bioactive Glass: Influence on Glass Structure, Bioactivity, and its Selective Cytotoxicity

Advanced Engineering Materials, EarlyView.
Selenium was incorporated into a sol–gel‐derived bioactive glass to enable sustained therapeutic ion release. The selenium‐containing glass preserved bioactivity while selectively inducing cytotoxicity in osteosarcoma cells and maintaining osteoblastic viability.
Breno Rocha Barrioni, Thalita Marcolan Valverde, Talita Martins, Guilherme Mattos Jardim Costa, Alfredo Miranda de Goes, Marcello Rosa Dumont, Eduardo Henrique Martins Nunes, Marivalda de Magalhães Pereira   +7 more
wiley   +1 more source

Effects of moderate-intensity exercise on diet-induced increase in resting oxygen uptake

Journal of Physical Fitness and Sports Medicine, 2019
We measured and compared the diet-induced increase in resting oxygen uptake (DIIROU) after moderate-intensity exercise (MIE) with the DIIROU after high-intensity intermittent exercise (HIIE). Eight healthy adult males participated in six testing sessions,
Katsunori Tsuji, Yuzhong Xu, Izumi Tabata   +2 more
doaj   +1 more source

Randomized controlled trial of intraoperative goal-directed fluid therapy in aerobically fit and unfit patients having major colorectal surgery. [PDF]

, 2012
BACKGROUND: Intraoperative fluid therapy regimens using oesophageal Doppler monitoring (ODM) to optimize stroke volume (SV) (goal-directed fluid therapy, GDT) have been associated with a reduction in length of stay (LOS) and complication rates after ...
Abbas, Bellamy, Brandstrup, Brunkhorst, Bundgaard-Nielsen, Bundgaard-Nielsen, C. Challand, Davies, Dindo, Faiz, Futier, G. Minto, Gan, Giglio, Grocott, Hollowell, J.R. Sneyd, K.B. Hosie, Kehlet, Lees, Lobo, Mills, N. Mellor, Noblett, Older, P.D. Erasmus, Pearse, Powell-Tuck, R. Struthers, Roche, Sanders, Schortgen, Senagore, Shoemaker, Shoemaker, Snowden, Wakeling, Walsh, Wilson   +38 more
core   +2 more sources

Impact of Pre‐Oxidation Treatments on a Recycled MgO/Steel‐Composite as Carbon Free Anode in Aluminum‐Electrolysis Environments

Advanced Engineering Materials, EarlyView.
Cermets (60 vol.% AISI 316L stainless steel, 40 vol.% recycled MgO), intended for use in aluminum electrolysis, were pre‐oxidized in three furnaces with different heating technologies and subjected to a cryolite corrosion test. The different atmospheres influenced the formation of oxide layers, which in turn affected corrosion resistance and ...
Patricia Kaiser, Felix Drechsler, Nora Brachhold, Florian Kerber, Christos G. Aneziris   +4 more
wiley   +1 more source

Differences in oxygen uptake but equivalent energy expenditure between a brief bout of cycling and running

Nutrition & Metabolism, 2006
Background We examined aerobic and anaerobic exercise energy expenditure and excess post-exercise oxygen consumption (EPOC) between a 250 Watt, 1-minute bout of cycling and uphill treadmill running.
Bunker Michael P, Chason Jeffrey D, Littlefield Nathanael D, Scott Christopher B, Asselin Elizabeth M   +4 more
doaj   +1 more source

Consumption of Pomegranate Juice Attenuates Exercise-Induced Oxidative Stress, Blood Pressure and Urinary Cortisol/Cortisone Ratio in Human Adults [PDF]

, 2016
Oxidative stress is exacerbated in overweight and obese individuals after acute exercise compared with their non-obese counterparts. Antioxidant supplementation of the diet may be one intervention to reduce exercise-induced oxidative stress in this ...
Al-Dujaili, Emad, Good, Gillian, Tsang, Catherine   +2 more
core   +1 more source

Parameter Variation in Planetary Ball Milling of Titanium Aluminide Powder in XHV‐Adequate Atmosphere

Advanced Engineering Materials, EarlyView.
This study investigates the effects of milling parameters, including rotational speed, milling duration, and ball‐to‐powder ratio, on TiAl particle size and morphology in an XHV‐equivalent atmosphere. The creation of oxide‐free surfaces enhances the mechanical properties of green bodies.
Jytte Möckelmann, Armin Piwek, Julius Peddinghaus, Kai Brunotte, Bernd-Arno Behrens   +4 more
wiley   +1 more source

Intermittent Resistance Exercise: Evolution from the Steady State

Central European Journal of Sport Sciences and Medicine, 2014
Oxygen uptake measurements are without question useful and a staple measurement for the estimation of exercise energy costs. However, steady state models cannot be used to successfully model intermittent resistance exercise energy costs.
Christopher B. Scott
doaj  

Determination of lactic and alactic metabolisms of the anaerobic capacity using oxygen uptake

Revista Brasileira de Cineantropometria e Desempenho Humano, 2013
It has been suggested that the participation of alactic anaerobic metabolism(AAM) in physical activity can be estimated by calculating the fast componentof excess post-exercise oxygen consumption (EPOCFAST).
Rodrigo Poles Urso, Marcos David da Silva-Cavalcante, Carlos Rafaell Correia-Oliveira, Salomão Bueno, Mayara Vieira Damasceno, Adriano Eduardo Lima-Silva, Rômulo Bertuzzi   +6 more
doaj   +1 more source

Comparison Of Interval Exercise And Continuous Exercise On Excess Post-exercise Oxygen Consumption: Matched For Duration

, 2020
METHOD: According to a two-trial, double-blind, crossover, repeated measures design, eight physically males inhaled HO gas (67 % of hydrogen and 32 % of oxygen) or Placebo gas (ambient air) during 60-min recovery after completion of oxidative stress ...
Eliott Arroyo, Tricia L. Hart, B. Miller, Emily C. Tagesen, Adam R. Jajtner   +4 more
semanticscholar   +1 more source