Results 251 to 260 of about 6,149,253 (342)

Decoding Gender in Cough Sounds: A Transformer-Based Analysis. [PDF]

open access: yesLaryngoscope
He L   +9 more
europepmc   +1 more source

Effect of explosive ratio on explosive welding quality of copper to aluminium

Ciência & Tecnologia dos Materiais, 2017
Abstract The goal of this research is to study the influence of the ratio of an explosive composed of 80% ANFO and 20% matrix on the quality of dissimilar explosive welds of Cu-DHP copper to aluminium alloy 5083-H11, in flat configuration. It is analysed the influence of four explosive ratios (1.4, 1.8, 2.3 and 2.6) on the microstructure and ...
A. Loureiro   +3 more
semanticscholar   +3 more sources

Explosive hamstrings-to-quadriceps force ratio of males versus females

European Journal of Applied Physiology, 2014
Females are known to exhibit a greater risk of ACL injury compared to males. Lower explosive hamstrings-to-quadriceps (H/Q) force ratio in the first 150 ms from activation onset could reflect an impaired capacity for knee joint stabilisation and increased risk of ACL injury. However, the explosive H/Q force ratio has not been compared between the sexes.
R. Hannah   +3 more
semanticscholar   +5 more sources

Low Second-To-Fourth Digit Ratio Has High Explosive Power? A Prepubertal Study

Journal of Strength and Conditioning Research, 2018
Hsu, CC, Fong, TH, Chang, HM, Su, B, Chi, CP, Kan, NW, and Hsu, MC. Low second-to-fourth digit ratio has high explosive power? A prepubertal study. J Strength Cond Res 32(7): 2091–2095, 2018—A recent study reported that lower limb explosive power had no ...
Cheng-Chen Hsu   +6 more
semanticscholar   +3 more sources

High aspect ratio β-MnO2 nanowires and sensor performance for explosive gases

Journal of Applied Physics, 2013
High aspect ratio β-MnO2 nanowires have been synthesized based on a facile and green technique without any chemical additive. The precursor solution of Mn3O4 nanocrystals was first synthesized by laser ablation of a manganese target in deionized water. Due to the high reactive and fresh surface of Mn3O4 nanocrystals produced by laser ablation in liquid,
Jiang Xiao   +4 more
semanticscholar   +2 more sources

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