The Crack Propagation Trend Analysis in Ceramic Rolling Element Bearing considering Initial Crack Angle and Contact Load Effect by Zhe Yuan, Bohan Wang, Chao Liu, Zhan Wang, Xiaochen Zhang, Yu Zhang

“…The cracks are initially classified based on the angle between the crack and the bearing ball surface, and the location of the most dangerous load for each type of crack is known by theoretical analysis. …”
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Performance Analysis of 2022 Women’s European Football Champion England National Team by Gizem Başkaya

“…The England national team, which has the ball at the rate of 57% per game, kept the ball in the game for 29 minutes and 33 seconds in 90 minutes; It has been determined that the percentage of successful pass is 84% and the average percentage of ball possession is 57%. …”
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A New Variable Exponential Power Reaching Law of Complementary Terminal Sliding Mode Control by Feng Xu, Na An, Jianlin Mao, Shubo Yang

“…In this article, a new nonlinear algorithm based on the sliding mode control is developed for the ball and plate control system to improve dynamic response and steady-state tracking accuracy of the control system. …”
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Uniqueness and radial symmetry for an inverse elliptic equation by B. Emamizadeh, M. H. Mehrabi

“…We consider an inverse rearrangement semilinear partial differential equation in a 2-dimensional ball and show that it has a unique maximizing energy solution. …”
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Performance analysis of 2015 FIFA Women’s World Cup Champion USA National Team by Aydin Senturk, Gizem Baskaya

“…Shot average was 13.9 per match and ball possession percentage was 52.86%.…”
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SUSTAINABLE CHEMISTRY FOR SUSTAINABLE INDUSTRY by G. Rizzuto, F. Bucelli, M. Sciaccaluga, O. Avataneo

“…Its formulation is glycols-free, and it allows for easier disposal of the exhausted fluid, compared to a traditional water/ glycol-based HFC hydraulic fluid. For what concern the technological properties, Ecosafe Plus has been tested by accredited laboratories with tribological trials (4 Ball wear test ASTM D 4172, Ball on disc test ASTM 6425, Brugger test DIN 51347, Vickers test ASTM D 2882), with elastomer compatibility test (ASTM D 471) and biodegradability test (OECD 310 F).…”
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Strategic insights into penalty kick execution: A comprehensive analysis of observable behaviors in the German Bundesliga by Pascal Feber, Guilherme Pinheiro

“…Dataset consists of 220 penalty kicks from the German Bundesliga (2019-2021). Video-based performance analysis of in-match penalty kicks was performed. …”
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Marketing de relacionamento como ferramenta do marketing esportivo: um estudo do exército gremista by Magnos Cassiano Casagrande, Sandra Dalcul Depexe

“… O presente estudo analisa o projeto, intitulado Exército Gremista, criado pelo Grêmio Foot-Ball Porto Alegrense com intuito de realizar um cadastramento em massa dos torcedores gremistas. …”
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Initial development of IEEE Very Small Size Soccer robots: Electromechanics, Computer Vision System and Navigation Strategy by Ryan Henrique Xavier Ferreira, Pedro Lucas da Silva, Vinícius Caputo Resende de Oliveira, Carlos Dias da Silva Junior, Elias José de Rezende Freitas

“…The proposed computer vision system can capture and process images during the VSSS match to provide the robots' and the ball's positions and velocities. From these odometry data, the proposed navigation strategy based on vector fields calculates commands to the robots, allowing different robot roles in the soccer match (striker, defender, and goalkeeper). …”
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Interacting Urns Processes for Clustering of Large-Scale Networks of Tiny Artifacts by Pierre Leone, Elad M. Schiller

“…Neighboring urns interact by repeatedly adding the same colored ball based on previous random choices. We discover that the process rapidly converges to a definitive random ratio between the colors in every urn. …”
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Accounting Conservatism and National Culture by Pollyanna Gracy Wronski, Roberto Carlos Klann

“…The following study intends to evaluate the influence of Hofstede’s cultural dimension (2017) on a corporation from several countries’ accounting conservatism scale. Based on Thomson Reuters’ data and a final sample of 54,484 observations (32 countries), the analysis was made over a period from 2010 to 2016 and was based off on Ball and Shivakumar’s work (2005) in measuring accounting conservatism. …”
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About Total Stability of a Class of Nonlinear Dynamic Systems Eventually Subject to Discrete Internal Delays by Manuel De la Sen

“…Some stability extensions are also discussed for the case when the systems are subject to forcing efforts by using links between the controllability and stabilizability concepts from control theory and the existence of stabilizing linear controls. The results are based on the ad hoc use of Gronwall’s inequality.…”
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Wavelet Optimal Estimations for Density Functions under Severely Ill-Posed Noises by Rui Li, Youming Liu

“…Motivated by Lounici and Nickl's work (2011), this paper considers the problem of estimation of a density f based on an independent and identically distributed sample Y1,…,Yn from g=f*φ. …”
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Fuzzy Sliding Mode Control Method for AUV Buoyancy Regulation System by Wende Zhao, Decheng Wang, Zhenzhong Chu, Mingjun Zhang

“…There are some problems to be considered in the oil-water conversion-based buoyancy regulation system, including the external seawater pressure, the pressure fluctuations, and the slow switching speed of the ball valve. …”
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Mettre en scène les codes du genre : artifice et théâtralité dans la comédie musicale hollywoodienne classique by Anne Martina

“…Through a close reading of Busby Berkeley’s Take Me Out To The Ball Game (MGM, 1949) and Vincente Minnelli’s Meet Me in St. …”
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Feature Extraction Strategy with Improved Permutation Entropy and Its Application in Fault Diagnosis of Bearings by Fan Jiang, Zhencai Zhu, Wei Li, Bo Wu, Zhe Tong, Mingquan Qiu

“…The obtained IPE-based samples are then input to a support vector machine (SVM) model. …”
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Rehabilitation of Maxillary Defect Using Zygomatic Implant Retained Obturator by Mounika Ayinala, Gautam Shetty

“…Tumors involving the hard palate, maxillary sinus, or nasal cavity require maxillectomy based on the extent of the lesion. Lack of these boundaries affects the speech, esthetics, and masticatory function. …”
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Investigation of Equivalent Unsprung Mass and Nonlinear Features of Electromagnetic Actuated Active Suspension by Jun Yin, Xinbo Chen, Jianqin Li, Lixin Wu

“…The magnitude of the introduced unsprung mass is studied based on a gearbox type actuator and a ball screw type actuator. …”
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Position Control of the Single Spherical Wheel Mobile Robot by Using the Fuzzy Sliding Mode Controller by Hamed Navabi, Soroush Sadeghnejad, Sepehr Ramezani, Jacky Baltes

“…A spherical wheel robot or Ballbot—a robot that balances on an actuated spherical ball—is a new and recent type of robot in the popular area of mobile robotics. …”
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The Action Control Model for Robotic Fish Using Improved Extreme Learning Machine by XueXi Zhang, ShuiBiao Chen, ShuTing Cai, XiaoMing Xiong, Zefeng Hu

“…To achieve fast and accurate adjustment of robotic fish, this paper proposes state prediction model based on the extreme learning machine optimized by particle swarm algorithm. …”
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