Results 21 to 30 of about 121,419 (269)
SSRN Electronic Journal, 2021 Even moderate amounts of zero returns in financial data, associated with stale prices, are heavily detrimental for reliable jump inference. We harness staleness-robust estimators to reappraise the statistical features of jumps in financial markets. We find that jumps are much less frequent and much less contributing to price variation than what found ...
Kolokolov, Aleksey, Renò, Roberto
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Drop jumping. I. The influence of jumping technique on the biomechanics of jumping
Medicine & Science in Sports & Exercise, 1987 In the literature, drop jumping is advocated as an effective exercise for athletes who prepare themselves for explosive activities. When executing drop jumps, different jumping techniques can be used. In this study, the influence of jumping technique on the biomechanics of jumping is investigated. Ten subjects executed drop jumps from a height of 20 cm
Bobbert, M F +2 more
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Journal of Rehabilitation and Assistive Technologies Engineering, 2018 Objective To examine the predictive validity of a TUG test for falls risk, quantified using body-worn sensors (QTUG) in people with Parkinson's Disease (PD).
Barry R Greene +6 more
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Sports, 2019 This study aimed to examine the extent to which maturity offset, strength, and movement competency influences motor skill performance in adolescent boys. One hundred and eight secondary school boys completed anthropometric and physical testing on two non-
Andrew W. Pichardo +5 more
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Applied Sciences, 2021 Testing in the field of parachute technology provides space for the application of new and innovative methods of measuring operating and functional parameters.
Peter Kaľavský +6 more
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Insects, 2020 The jump performance of locusts depends on several physiological and environmental factors. Few studies have examined the effects of different ground types on the jump performance of locusts.
Chao Wan, Rentian Cao, Zhixiu Hao
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Biomedical Human Kinetics, 2023 Study aim: This study aimed to investigate the effects of lower limb muscle fatigue on jumping performance, balance, and perceived stability in elite youth netball players with chronic ankle instability (CAI).
Muhammad Aqilah +5 more
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The Effect of 16 Weeks of Lower-Limb Strength Training in Jumping Performance of Ballet Dancers
Frontiers in Physiology, 2022 Jumping ability is considered a determinant of performance success. It is identified as one of the predictors and talent identification in many sports and dance.
Lurdes Ávila-Carvalho +9 more
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Jumping to explanations versus jumping to conclusions
Artificial Intelligence, 1999 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ramón Pino Pérez, Carlos Uzcátegui
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Science, 2005 Flat gold nanostructures on inert substrates like glass or graphite were illuminated by single intensive laser pulses with fluences above the gold melting threshold. The liquid structures produced in this way are far from their equilibrium shape, and a dewetting process sets in.
Habenicht, Anja +4 more
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