muscle deoxygenation
Pulmonary oxygen uptake and muscle deoxygenation kinetics during recovery in trained and untrained male adolescents
... Throughout all exercise bouts heart-rate was measured every 5-s via short-range telemetry (Polar S610, Kempele, Finland). Expired air was measured breath-by-breath via standard open circuit techniques with minute ...
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The Effects of Short Work Versus Longer Work Periods Within Intermittent Exercise on VO2 Kinetics, Muscle Deoxygenation and Energy System Contribution
... Muscle deoxygenation (HHb) of the vastus lateralis muscle was measured using a frequency domain multi-distance near-infrared spectroscopy (NIRS) system (Oxiplex TS, Model 92505, ISS, Champaign, USA) ...
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The Spatial Distribution of Absolute Skeletal Muscle Deoxygenation During Ramp-Incremental Exercise Is Not Influenced by Hypoxia.
... femoris (RF) (TRS-20, Hamamatsu Photonics KK, Hamamatsu, Japan). Each TRS-20 probe (consisting of a detector fixed at 3 cm from the emitter) provided pico-second light pulses at three different wavelengths (760, 795, and ...
7
The effect of inspiratory muscle training on respiratory and limb locomotor muscle deoxygenation during exercise with resistive inspiratory loading
... exercise session consisting of a warm-up and 3 consecutive experimental exercise trials: (1) a moderate inspiratory loading trial, (2) a heavy inspiratory loading trial, and (3) a maximal exercise loading trial. The ...
27
Pulmonary oxygen uptake and muscle deoxygenation responses during ramp incremental exercise and moderate and heavy intensity exercise subsequent to priming exercise in type 2 diabetes
... one muscle, vastus lateralis, cannot provide a full picture of the skeletal muscle blood flow response to ...a muscle, there is a range of heterogeneity in both structural; pertaining to vascularity ...
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Adjustment of pulmonary O2 uptake, muscle deoxygenation and metabolism during moderate-intensity exercise transitions initiated from low and elevated baseline metabolic rates
... In order for oxidative phosphorylation to increase during the on-transient from one metabolic demand to another, ADP will increase in response to the breakdown of ATP; and thus, control of oxidative phosphorylation may ...
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Evaluation of acute effect of light emitting diode (LED) phototherapy on muscle deoxygenation and pulmonary oxygen uptake kinetics in patients with diabetes mellitus: study protocol for a randomized controlled trial
... fasting plasma glucose, plasma concentration of CRP, and lipid profile will be measured after 10 to 12 hours of fasting using the analyzer ADVIA 1800 Chemistry System (Siemens, Tarrytown, NY, USA). The degree of in- ...
6
The effect of low and high carbohydrate diets on pulmonary oxygen uptake and muscle deoxygenation kinetics during exercise transitions into the heavy-intensity domain
... Intramuscular triglycerides and TG from adipocytes are broken down into glycerol and fatty acids by the enzyme hormone sensitive lipase (HSL). The fatty acids from adipocytes are transported attached to albumin through ...
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Influence of averaging method on muscle deoxygenation interpretation during repeated-sprint exercise
... ency between studies examining muscle oxygenation during repeated- sprint exercise. The current results reveal that mov- ing averages derive greater changes in muscle oxygenation than means calculated from ...
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Pulmonary oxygen uptake and muscle deoxygenation kinetics during heavy intensity cycling exercise in patients with emphysema and idiopathic pulmonary fibrosis
... [3, 4, 16]. This assertion is largely based on observations of impaired HR kinetics, which are thought to provide a good proxy of the kinetics of cardiac output and muscle blood flow [40, 41]. However, Chiappa et ...
10
Skeletal muscle ATP turnover by 31P magnetic resonance spectroscopy during moderate and heavy bilateral knee-extension
... prior heavy exercise on heterogeneity of muscle deoxygenation kinetics during 871. subsequent heavy exercise[r] ...
40
Deoxygenation in anisole decomposition over bimetallic catalysts supported on HZSM-5
... the deoxygenation reaction in the decomposition of anisole over zeolite supported bimetallic catalysts for the production of the BTX fraction (benzene, toluene, and ...
48
Near infrared spectroscopy during stagnant ischemia estimates central venous oxygen saturation and mixed venous oxygen saturation discrepancy in patients with severe left heart failure and additional sepsis/septic shock
... skeletal muscle metabolism in patients with chronic heart failure were studied by magnetic resonance spectroscopy, which indicated that dobuta- mine has the ability to increase cardiac output and ...
10
Copper mediated polymerization without external deoxygenation or oxygen scavengers
... ination and eliminate oxygen from the polymerization mixture, costly and time-consuming deoxygenation processes, such as freeze-pump-thaw and inert gas sparging, are typically employed. However, these methods can ...
5
Sickling times of individual erythrocytes at zero Po2
... The lag time between deoxygenation and the onset of morphologic sickling is analogous to the initial slow prenucleation or pregelation phase of purified sickle hemoglobin 17-19, and the [r] ...
13
Design, characterization, and modeling of microcirculation systems with integrated oxygenators
... and deoxygenation behavior of the system was characterized by applying different process gases to the oxygenator and observing the fluorescence de- cay time in both measurement ...
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MINOX A Catalytic Deoxygenation Process for Irradiated Organic Reactor Coolants EUR 4621
... the run The conditions and results of the deoxygenation experiments executed in the labscale loop "Gastone" and in the semitechni cal loop "63" are summarized in tables 5 and 6, Maxim[r] ...
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Photo induced copper RDRP in continuous flow without external deoxygenation
... Photo-induced Cu-RDRP of acrylates in a continuous fl ow reactor without the need for deoxygenation or externally added reagents. Optimization of the catalyst concentration and the fl ow rate/residence time leads to ...
5
Sodium potassium pump, ion fluxes, and cellular dehydration in sickle cell anemia
... Deoxygenation of SS erythrocytes increased ouabain-sensitive Rb/K influx without altering ouabain binding, presumably as the consequence of an increase in the passive influx of sodium. Deoxygenation ...
9
A note on a design protocol for deoxygenation of water
... water deoxygenation method presents some challenges due to the broad range of options including physical, chemical, electrochemical and biological ...simple deoxygenation of water for the purpose of ...
5