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Volume Resistance of Epoxy Molding Compound
2020 China Semiconductor Technology International Conference (CSTIC), 2020Epoxy molding compound, with excellent electrical insulation and mechanical properties as well as low water absorption, has been widely used in insulation application of generators, motors, transformers, LED drivers and other electrical apparatus. With the power increase of the semiconductor device, the rigid requirement of electrical behavior of ...
Hongjie Liu +8 more
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The dc volume resistivity of plasticized PVC
Journal of Applied Polymer Science, 1978A study has been made of the dc volume resistivity of plasticized PVC using a guarded-electrode system in a sensitive vibrating capacitor–electrometer circuit. Transient effects were found to be pronounced in all but the least plasticized compositions, and the behavior in general was non-Ohmic.
B. Fozard, R. P. Sheldon, P. C. Wright
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Diagnostic Value of ‘Closing Volume’ in Comparison to ‘Airway Resistance/Lung Volume Plot’
Respiration, 2009Narrowing or closing of small airways is shown in healthy young subjects, young patients with a history of obstructive airway disease in an asymptomatic period at the time of study, and in older chronic bronchitic patients with bronchial obstruction.
M S, Islam, W T, Ulmer
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Low-volume circuit versus high-volume periodized resistance training in women
Medicine & Science in Sports & Exercise, 2001The purpose of this investigation was to determine the long-term training adaptations associated with low-volume circuit-type versus periodized high-volume resistance training programs in women.34 healthy, untrained women were randomly placed into one of the following groups: low-volume, single-set circuit (SSC; N = 12); periodized high-volume multiple-
Marx, J. O. +12 more
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High Resistance-Training Volume Enhances Muscle Thickness in Resistance-Trained Men
Journal of Strength & Conditioning Research, 2019Abstract Brigatto, FA, Lima, LEdM, Germano, MD, Aoki, MS, Braz, TV, and Lopes, CR. High resistance-training volume enhances muscle thickness in resistance-trained men. J Strength Cond Res 36(1): 22–30, 2022—This study investigated the effects of different volumes of ...
Felipe A, Brigatto +5 more
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High and Low Volume Resistance Training and Vascular Function
International Journal of Sports Medicine, 2007The aim was to examine the influence of high and low volume whole-body circuit weight training on forearm reactive hyperemic blood flow, venous capacitance and outflow in young individuals. Thirty-five individuals (age: 22 +/- 1.89 years) participated in an 8 station circuit performed 3 days/week for 5 weeks.
A A, Arce Esquivel, M A, Welsch
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Influence of lung volume on oxygen cost of resistive breathing
Journal of Applied Physiology, 1986We examined the relationship between the O2 cost of breathing (VO2 resp) and lung volume at constant load, ventilation, work rate, and pressure-time product in five trained normal subjects breathing through an inspiratory resistance at functional residual capacity (FRC) and when lung volume (VL) was increased to 37 +/- 2% (mean +/- SE) of inspiratory ...
P W, Collett, L A, Engel
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Effects of lung volume on collateral and airways resistance in man
Journal of Applied Physiology, 1979The effects of changing lung volume (VL) on collateral resistance (Rcoll) and total airways resistance (Raw) were compared in six young volunteers. At functional residual capacity (FRC) = 55% total lung capacity (TLC), mean Rcoll was 4,664 +/- 1,518 (SE) cmH2O/(l/s) and mean Raw was 1.57 +/- 0.11 (SE) cmH2O/l/s).
C R, Inners +3 more
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Volume dependence of the electrical resistivity of sodium
Journal of Physics F: Metal Physics, 1982The volume dependence of the electrical resistivity of sodium is calculated for four compressed lattices, whose volumes are 0.9, 0.8, 0.7 and 0.6 of the normal volume. The empirical pseudopotential of Kaveh and Wiser (1972) is used for the electron-phonon interaction and the force constants in the Born-von Karman force constant model are determined ...
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