نتایج جستجو برای: Double Jump

تعداد نتایج: 259509  

Journal: :Journal of sports science & medicine 2011
Li-I Wang

The anterior cruciate ligament (ACL) injury is a common occurrence in sports requiring stop-jump tasks. Single- and double-leg stop-jump techniques are frequently executed in sports. The higher risk of ACL injury in single-leg drop landing task compared to a double-leg drop landing task has been identified. However the injury bias between single- and double-leg landing techniques has not been i...

ژورنال: Physical Treatments 2020

Background: Several tests have been proposed as injury predictor inventories in various sports; however, it is important to recognize which test is more appropriate to predict the injuries of a particular sport. Therefore, the present study aimed to investigate the relationship between selected functional tests and lower limb injuries in elite male wushu athletes.   Methods: In total, 40 wush...

In this paper, we deal with the pricing of power options when the dynamics of the risky underling asset follows the double stochastic volatility with double jump model. We prove efficiency of our considered model by fast Fourier transform method, Monte Carlo simulation and numerical results using power call options i.e. Monte Carlo simulation and numerical results show that the fast Fourier tra...

2003
S. G. KOU

This paper studies the first passage times to flat boundaries for a double exponential jump diffusion process, which consists of a continuous part driven by a Brownian motion and a jump part with jump sizes having a double exponential distribution. Explicit solutions of the Laplace transforms, of both the distribution of the first passage times and the joint distribution of the process and its ...

2002
S. G. KOU HUI WANG

This paper studies the rst passage times to at boundaries for a double exponential jump di usion process, which consists of a continuous part driven by a Brownian motion and a jump part with jump sizes having a double exponential distribution. Explicit solutions of the Laplace transforms, of both the distribution of the rst passage times and the joint distribution of the process and its running...

2011
Richard A. Shore

We prove that, for every z 00 with z00 > 000 (i.e. z 2 L2), the structure D( z) of the Turing degrees below x is biinterpretable with …rst order arithmetic up to double jump. As a corollary, every relation on D( z) which is invariant under double jump is de…nable in D( z) if and only if it is de…nable in arithmetic.

Journal: :Vision Research 2011
Susan King Athena L. Chen Anand Joshi Alessandro Serra R. John Leigh

Studying saccades can illuminate the more complex decision-making processes required for everyday movements. The double-step task, in which a target jumps to two successive locations before the subject has time to react, has proven a powerful research tool to investigate the brain's ability to program sequential responses. We asked how patients with a range of cerebellar disorders responded to ...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2005
Scott H Brewer Dung M Vu Yuefeng Tang Ying Li Stefan Franzen Daniel P Raleigh R Brian Dyer

Equilibrium Fourier transform infrared (FTIR) and temperature-jump (T-jump) IR spectroscopic techniques were used to study the thermodynamics and kinetics of the unfolding and folding of the villin headpiece helical subdomain (HP36), a small three-helix protein. A double phenylalanine mutant (HP36 F47L, F51L) that destabilizes the hydrophobic core of this protein also was studied. The double mu...

2016
JOSEPH S. MILLER ALEXANDRA A. SOSKOVA MARIYA I. SOSKOVA

A set A ⊆ ω is cototal if it is enumeration reducible to its complement, A. The skip of A is the uniform upper bound of the complements of all sets enumeration reducible to A. These are closely connected: A has cototal degree if and only if it is enumeration reducible to its skip. We study cototality and related properties, using the skip operator as a tool in our investigation. We give many ex...

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