Results 1 to 10 of about 1,974,822 (284)

V˙O2 linear-onset kinetics spanning steady- and non-steady-state exercise [PDF]

Frontiers in Physiology
IntroductionThe traditional method for quantifying the kinetics of the increase in the body’s consumption of oxygen (V˙O2) during exercise transitions to steady state involves application of a mono-exponential function.
Robert Robergs, Robert Robergs, Robert Robergs, Bridgette O’Malley, Bridgette O’Malley, Anais Dewilde, Shaun D’Auria, Ales Krouzecky   +7 more
doaj   +2 more sources

Determining the contributions of protein synthesis and breakdown to muscle atrophy requires non‐steady‐state equations [PDF]

Journal of Cachexia, Sarcopenia and Muscle, 2021
Background Ageing and cachexia cause a loss of muscle mass over time, indicating that protein breakdown exceeds protein synthesis. Deuterium oxide (D2O) is used for studies of protein turnover because of the advantages of long‐term labelling, but these ...
Kamil A. Kobak, Marcus M. Lawrence, Gavin Pharaoh, Agnieszka K. Borowik, Frederick F. Peelor III, Patrick D. Shipman, Timothy M. Griffin, Holly Van Remmen, Benjamin F. Miller   +8 more
doaj   +2 more sources

Energy utilization in cattle with steady state and non-steady state methods: the importance of thermal neutrality [PDF]

Heliyon, 2018
The efficiency by which animals utilize dietary energy is fundamental to the cost of production for protein of animal origin and to the carbon footprint an animal industry has.
A.L. Schaefer, K. Ominski, S. Thompson, G. Crow, C. Bench, J. Colyn, A. Rodas-Gonzalez, D. Maharjan, R. Bollum, N.J. Cook, J. Basarab, H. von Gaza   +11 more
doaj   +2 more sources

Non-steady-state optothermal electromotive force in relaxor ferroelectrics [PDF]

Scientific Reports
We predict a new non-steady-state optothermal electromotive force effect in relaxor ferroelectrics. The effect is observed and studied in a PbNi $$_{1/3}$$ Ta $$_{2/3}$$ O $$_3$$ crystal at light wavelength $$\lambda =532$$ nm and room temperature, which
M. A. Bryushinin, S. G. Lushnikov, I. A. Sokolov   +2 more
doaj   +2 more sources

Early non-steady-state population pharmacokinetics of oral cyclosporine in renal transplant recipients [PDF]

Drug Design, Development and Therapy, 2014
Hyunjeong Baek,1,* Seunghoon Han,2,3,* Dong-Seok Yim,2,3 Sung Joo Kim,4 Soo-Youn Lee,5 Hye Ryoun Jang,6 Jung Eun Lee,6 Dae Joong Kim,6 Yoon-Goo Kim,6 Ha Young Oh,6 Wooseong Huh6 1Department of Medicine, Kangwon National University School of Medicine ...
Baek H, Han S, Yim DS, Kim SJ, Lee SY, Jang HR, Lee JE, Kim DJ, Kim YG, Oh HY, Huh W   +10 more
doaj   +2 more sources

Evidence for non-steady-state carbon emissions from snow-scoured alpine tundra [PDF]

Nature Communications, 2019
The potential contribution of high altitude permafrost as a climate feedback is unknown. Here the authors show seven years of sustained carbon emissions from snow-scoured alpine tundra including respiration of older carbon substrate from solifluction ...
John F. Knowles, Peter D. Blanken, Corey R. Lawrence, Mark W. Williams   +3 more
doaj   +2 more sources

Speed of light-induced stomatal movement is not correlated to initial or final stomatal conductance in rice

Photosynthetica, 2022
In nature, plants are often confronted with wide variations in light intensity, which may cause a massive carbon loss and water waste. Here, we investigated the response of photosynthetic rate and stomatal conductance to fluctuating light among ten rice ...
Z. XIONG, Q.W. LUO, D.L. XIONG, K.H. CUI, S.B. PENG, J.L. HUANG   +5 more
doaj   +1 more source

The Budyko functions under non-steady-state conditions [PDF]

Hydrology and Earth System Sciences, 2016
The Budyko functions relate the evaporation ratio E ∕ P (E is evaporation and P precipitation) to the aridity index Φ  =  Ep ∕ P (Ep is potential evaporation) and are valid on long timescales under steady-state conditions.
R. Moussa, J.-P. Lhomme
doaj   +1 more source

Dynamic simulation of multiple-effect evaporation

Case Studies in Thermal Engineering, 2022
The main purpose of this work is to simulate multiple-effect evaporation and its variation as a result of the interconnection between batch and continuous unit operations. Therefore, the challenges posed by the hybrid continuous-discrete character of the
Rubens E.N. Castro, Rita M.B. Alves, Claudio A.O. Nascimento   +2 more
doaj   +1 more source

Exploration of non-trivial relations for the non-steady state nucleation rate: usefulness of the elliptic theta functions for its experimental estimations

SN Applied Sciences, 2022
It is known that the non-steady state nucleation rate can be expressed as the product of the steady state nucleation rate and an elliptic theta function.
Shota Shigetomi, Mizuki Nishiwaki
doaj   +1 more source