High-Flying Research Trends and Innovations in Young Athletes’ Jump Training: A Bibliographic Analysis of Research Over Ten Years by Cahyo Yuwono, Adi S, Mahenderan Appukutty, Erna Setyowati, Bondan Fiqi Riyalda, Hilmy Aliriad, Made Bang Redy Utama

“…The United Kingdom (30), Brazil (25), and the United States (17) were the three nations with the highest number of publications on jump training in sports. Factors influencing the development of young jumper athletes and plyometric training for jump performance were the main themes that covered various aspects of the research trend over the last ten years, based on the top ten most cited references in athletics training for younger players. …”
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Reliable Quantized Fuzzy Controller Design for Nonlinear Singularly Perturbed Systems With Markovian Jumps and Dynamic Event Triggered Mechanism by Rabeh Abbassi, Mourad Kchaou, Hamdi Gassara, Houssem Jerbi

“…The investigation seeks to establish a framework for assessing the <inline-formula> <tex-math notation="LaTeX">$ l_{2}-l_{\infty } $ </tex-math></inline-formula> stability characteristics of nonlinear Markov jump singularly perturbed systems (MJSPSs) using an output Takagi-Sugeno (TS) fuzzy-based controller. …”
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Delay-Dependent Robust Exponential Stability and H∞ Analysis for a Class of Uncertain Markovian Jumping System with Multiple Delays by Jianwei Xia

“…This paper deals with the problem of robust exponential stability and H∞ performance analysis for a class of uncertain Markovian jumping system with multiple delays. Based on the reciprocally convex approach, some novel delay-dependent stability criteria for the addressed system are derived. …”
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Reliability of Spatiotemporal Characteristics During Single-Legged Hop and Bilateral Drop Jump Tasks Using an Instrumented Pressure Walkway by Matthew McManigal, Austin Post, Michael Allen, Alyx Jorgensen, MIke Rosenthal, Michael Wellsandt, Matthew Tao, Elizabeth Wellsandt

“…# Background Single-legged hop tests have been widely used to assess performance-based outcomes after anterior cruciate ligament (ACL) reconstruction. …”
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The influence of training surface on the effectiveness of plyometric training on physical fitness attributes of volleyball players by Linling Yu, Lei Chen, Hao Guo

“…All training groups indicated small to large significant (p = 0.001) improvements in countermovement vertical jump (CMVJ), standing long jump (SLJ), spike jump, block jump, 10-m sprint, T-test, and maximal strength after the 6 weeks of progressive volume-based overload PT and in comparison to CON group (p < 0.05). …”
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Comparison 2 methods of resistance training (conventional and bodypump) on the agility and vertical jump in male basketball players 16-18 years by Amir Baratı, Hamid Salımı, Nahid Adıbpour

“…Before and after 8 weeks, the subjects were tested. Vertical jump was measured by Sargent and agility was measured by T test. …”
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Influence of Base Tangent Length Deviation on Nonlinear Dynamics Characteristic of Helical Gear System by Yuxi Ma, Siyu Chen, Jinyuan Tang, Weitao Chen

“…The analysis result shows that， the influence on the system at low speed is stable， when the system is at high speed， it will jump and enter chaos. The base tangent length deviation has a significant influence on the impact characteristics of the gear pair system， and an appropriate increase in the base tangent length deviation can improve the impact of the system. …”
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The MyJump App is a Valid Method of Assessing and Classifying Limb Symmetry During Recovery from Anterior Cruciate Ligament Reconstruction by Isaac Whiteley, Vasileios Sideris, Roula Kotsifaki, Enda King, Rod Whiteley

“… # Purpose To describe the diagnostic accuracy (pass/fail using 90% LSI) and clinimetrics of an iPad-based app ("MyJump") compared to reference force plate analyses for limb symmetry, jump/hop height, contact time, flight time, and reactive strength index # Study design Prospective cohort, diagnostic accuracy # Methods Fifty-one consecutive patients recovering from ACL reconstruction undertaking routine independent clinical evaluation of their hop and jump performance were concurrently and independently examined using force plates and the MyJump app. …”
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The role of starting knee angle in squat jump force-velocity profiles: interactions with subjects’ strength levels and imputed push-off distance by Xuelin Qin, Beibei Liu, Ruolin Tang, Yan Liu, Amador García-Ramos, Amador García-Ramos

“…IntroductionThis study investigated whether differences in the force-velocity (F-v) profile obtained using Samozino’s method during squat jumps (SJ) performed at varying knee angles are influenced by subjects’ strength levels and the push-off distance (HpO) used in the analysis.MethodsTwenty-one resistance-trained men were classified as stronger (n = 10) or weaker (n = 11) based on the external load required to achieve a 10 cm SJ height. …”
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A novel validation approach shows new, solid reasons why vertical jump height should not be used to predict leg power by Luis Fernando Aragón-Vargas, María Isabel González-Lutz

“…Individual progress is often monitored on the basis of estimated power, butprediction equations are based on group data. The objective of the study wasto show that vertical jump performance (VJP) and mechanical power are poorly associated, particularly within individuals.Two experiments are presented. …”
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Remote sensing image segmentation based on spatially constrained Gaussian mixture model with unknown class number by Quan-hua ZHAO, Xue SHI, Yu WANG, Yu LI

“…In view of the traditional Gaussian mixture model (GMM),it was difficult to obtain the number of classes and sensitive to the noise.A remote sensing image segmentation method based on spatially constrained GMM with unknown number of classes was proposed.First,in the built GMM,prior probability that represented the membership between a pixel and one class was modeled as a Markov random field (MRF).In order to improve the sensitivity of noise,the smoothing factor was defined by combining the a posterior probability and the prior probability of neighboring pixels.For estimating the number of classes and the parameters of model,the reversible jump Markov chain Monte Carlo (RJMCMC) and maximum likelihood (ML) estimation were employed,respectively.Finally,by minimizing the smoothing factor the final segmentation was obtained.In order to verify the proposed segmentation method,the synthetic and real panchromatic images were tested.The experimental results show that the proposed method is feasible and effective.…”
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The parkour tic-tac action versus the drop jump as part of complex training within the strength and conditioning programme of highly-trained youth basketball players. by Mark David Williams, Jorge Arede, Aiden Griggs, Jason Moran

“…Physical performance was assessed before and after the intervention using jumping tests (CMJ, squat, 10-5 hop jumps), change-of-direction speed (5-10-5), sprinting (0-20 meters), and muscular strength (isometric midthigh pull) tests. …”
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Non-Fragile H_&#x221E; Deconvolution Filter Design for Uncertain Two-Dimensional Markovian Jump Systems With State-Varying Delays by Yakufu Kasimu, Gulijiamali Maimaitiaili

“…First, 2-D Markovian jump systems are modeled by using Fornasini-Marchesini (FM) model. …”
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Improved space protocol identification algorithm by Tian-ming ZHENG, Tao WANG, Shi-ze GUO, Hua LI, Xin-jie ZHAO

“…An improved boyer-moore (BM) algorithm for space protocol identification was proposed.First,a space data preprocessing technique based on bit distance was used to increase the size of data set.A decimal jumping technique was introduced to enhance the matching efficiency for the col head part of the BM algorithm.Then,the regular expression method was applied to proceed the protocol identification and the hierarchy associated analysis technique was proposed to improve the efficiency of multi-level space protocol identification.Finally,the complexity of the proposed algorithm was analyzed and verified with concrete experiments.The results show that with the proposed algorithm,as to pattern string length m,the time complexity of the single layer protocol identification can be reduced to (1+m/4)/m of the BM algorithm.The efficiency of the protocol identification for multi-level layers can be improved about 2.5 times.Meanwhile,comparing with BM algorithm,the proposed algorithm can solve the problem of pattern string shortage and large wildcards in the space data.The identification iciency in case of huge data packages can be improved and the new formed data block can restrain the state expansion for the DFA matching engine in regular expression.…”
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Ophiocordyceps salganeicola, a parasite of social cockroaches in Japan and insights into the evolution of other closely-related Blattodea-associated lineages by João P. M. Araújo, Mitsuru G. Moriguchi, Shigeru Uchiyama, Noriko Kinjo, Yu Matsuura

“…In this study, we propose a new species of Ophiocordyceps infecting the social cockroaches Salganea esakii and S. taiwanensis, based on 16 years of collections and field observations in Japan, especially in the Ryukyu Archipelago. …”
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ASSESSMENT OF EXPLOSIVE STRENGTH IN SHOTOKAN PRACTITIONERS AT CSU MEDICINE TÂRGU MUREȘ by Cristian Graur, Norbert Steff, Rareș Alexandru Puni, Eniko Gabriella Papp, Laura Edit Ciulea

“…Shotokan is a style of karate, is a light contact style based on the speed, emphasizes technique, and accuracy.The testing was conducted on a group of10 athletes, category U16, of the Shotokan karate style, using the Optojump device. …”
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History of the plyometric training: A review in sport by Nelson Kautzner Marques Junior

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A meta-analysis of the effects of plyometric training on muscle strength and power in martial arts athletes by Qin Yuan, Nuannuan Deng, Kim Geok Soh

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Equilibrium solutions for microscopic stochastic systems in population dynamics by MirosŁaw Lachowicz, Tatiana Ryabukha

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Investigation Of Glenohumeral Internal Rotation Deficit Tendency of Adolescent Female Volleyball Players During Passive and Dynamic Movements by Hande Argunşah

“…Participants and Methods: Twelve age matched adolescent female players (age of 17.6±0.4, BMI of 21.11±1.08 and height of 170.6±1.7cm) performed jump serve, strike of the ball, horizontal internal- external rotation and internal- external rotation movements and group-based data were analyzed. …”
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