Benefits of Sleep Extension on Sustained Attention and Sleep Pressure Before and During Total Sleep Deprivation and Recovery [PDF]
Sleep, 2015 To investigate the effects of 6 nights of sleep extension on sustained attention and sleep pressure before and during total sleep deprivation and after a subsequent recovery sleep.Subjects participated in two experimental conditions (randomized cross-over design): extended sleep (EXT, 9.8 ± 0.1 h (mean ± SE) time in bed) and habitual sleep (HAB, 8.2 ...
Pierrick J, Arnal +8 more
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Finding the optimal control level of intraoperative blood pressure in no tourniquet primary total knee arthroplasty combine with tranexamic acid: a retrospective cohort study which supports the enhanced recovery strategy [PDF]
Journal of Orthopaedic Surgery and Research, 2020 Abstract Background With the use of tranexamic acid and control of the blood pressure during the operation, total knee arthroplasty (TKA) without tourniquet can be achieved. There is no exact standard for the control level of blood pressure during no tourniquet TKA.
Hao-Yang Wang +4 more
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The effect of acute vs chronic magnesium supplementation on exercise and recovery on resistance exercise, blood pressure and total peripheral resistance on normotensive adults [PDF]
Journal of the International Society of Sports Nutrition, 2015 Magnesium supplementation has previously shown reductions in blood pressure of up to 12 mmHg. A positive relationship between magnesium supplementation and performance gains in resistance exercise has also been seen. However, no previous studies have investigated loading strategies to optimise response. The aim of this study was to assess the effect of
Kass, Lindsy S, Poeira, Filipe
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A Study on the Recovery of Head and the Total Dissolved Solids (TDS) from Long-Term Pressure Depressions in Low Permeable Coastal Aquifers [PDF]
Water, 2019 Studies on the recovery of head and total dissolved solids (TDS) in a coastal aquifer system from long-term pressure depressions because of groundwater abstraction (e.g., pumping) is essential for freshwater protection and seawater-intrusion prevention in coastal areas.
Huali Chen +5 more
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Correction to: The effect of acute vs chronic magnesium supplementation on exercise and recovery on resistance exercise, blood pressure and total peripheral resistance on normotensive adults [PDF]
Journal of the International Society of Sports Nutrition, 2018 The original article [1] contains an error whereby the datum value of '17.7%' in both the Abstract and the first line of the Bench press sub-section of the Results section is incorrect.
L. S. Kass, F. Poeira
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Xibei Gongye Daxue Xuebao, 2019 The air intake design system of the dorsal intake combined with the S-shaped inlet has been widely used in various combat aircraft due to its good stealth characteristics.
doaj +1 more source
Analysis of supersonic intake design for multi-row disk intake device under varying mach numbers and angle of attacks [PDF]
FME TransactionsThis research investigates the performance of a MRD intake design for supersonic aircraft engines, focusing on its behavior under varying Mach numbers and angles of attack.
Sinha Jayanta +3 more
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PLoS ONE, 2023 BackgroundDelayed heart rate (HR) and blood pressure recovery after exercise test is known as the reliable indexes of autonomic dysfunction. Here we tried to evaluate the serial changes in various indicators during exercise test and correlations with ...
Hancheol Lee +6 more
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Engineering Applications of Computational Fluid Mechanics, 2011 Abstract:An investigation of the intake pressure recovery and distortion effects observed by varying maneuverability conditions of the F-16 was conducted. Simulations were conducted by using the Partial Differential Equation (PDE) calculator COMSOL. Results were validated with the classical s-duct, showing reasonable qualitative agreement.
I.H. Ibrahim, E.Y.K. Ng, K. Wong
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Installation Effects of Supersonic Inlets on Next-Generation SST Turbofan Engines
Engineering ProceedingsThis study explores inlet-related installation effects on next-generation SST aircraft, focusing on supersonic business jets. Using a comprehensive framework with consistent thrust/drag bookkeeping and realistic modeling of inlet losses, including ...
Stylianos Adamidis +4 more
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