Biomechanics of Heading a Soccer Ball: Implications for Player Safety by Charles F. Babbs

“…To better understand the risk and safety of heading a soccer ball, the author created a set of simple mathematical models based upon Newton�s second law of motion to describe the physics of heading. …”
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Survey of cache technology for VoiceXML-based voice platform by WANG Wen-lin, LIAO Jian-xin, ZHU Xiao-min

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Coordinated caching scheme based on popular content awareness and tracking by Guo ZHANG, Yu-xiang HU, Wan-wei HUANG, Bin-qiang WANG, Lu-jia CAO

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Ball-Covering Property in Uniformly Non- Banach Spaces and Application by Shaoqiang Shang, Yunan Cui

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Existence Results for Polyharmonic Boundary Value Problems in the Unit Ball by Sonia Ben Othman, Habib Mâagli, Malek Zribi

“…Here we study the polyharmonic nonlinear elliptic boundary value problem on the unit ball B in ℝn(n≥2)(−△)mu+g(⋅,u)=0, in B (in the sense of distributions) limx→ξ∈∂B(u(x)/(1−|x|2)m−1)=0(ξ). …”
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Modeling Energy-Delay Tradeoffs in Single Base Station with Cache by Chao Fang, Haipeng Yao, Chenglin Zhao, Yunjie Liu

“…Simulation results reveal that, by introducing the cache in a BS, the network power and delay can be obviously reduced in different network conditions compared to the scenario without a cache. …”
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Research of the Coupled Torsional Stiffness of Cycloid Ball Planetary Transmission by An Zijun, Yang Ronggang, Xu Hewei

“…Aiming at the error caused by the forcing analysis on the cycloid ball planetary transmission through the ball system and solving sum term inaccuracy to the elastic rotation angle,an exact solution of elastic rotation angle is presented by using the meshing stiffness coefficient and the numerical analysis software,and the changing law of dynamic rotation angle is explained. …”
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Strongly exposed points in the unit ball of trace-class operators by Kourosh Nourouzi

“…A theorem of Arazy shows that every extreme point of the unit ball of trace-class operators is strongly exposed. …”
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Cabo Verde: dilemas étnico-identitários num território fluido by Cláudio Alves Furtado

“…Cape Verdean identity has been the subject of questions, doubts and quarrels. …”
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A Cache Architecture for Counting Bloom Filters: Theory and Application by Mahmood Ahmadi, Stephan Wong

“…Based on the probabilities of incrementing of the counters in the counting Bloom filter, a multi-level cache architecture called the cached counting Bloom filter (CCBF) is presented, where each cache level stores the items with the same counters. …”
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Effect of Ball Milling Time on the Performance of Phosphorous Building Gypsum by Lei Wu, Zhong Tao, Zhi-man Zhao, Wahab Abdul Ghafar, Yan Tao, Shixiong Liao, Yi Zhang

“…In this study, PBG was ball-milled to obtain phosphorus building gypsum with good performance, which can meet the requirements of the Chinese standards for first-class building gypsum. …”
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Design and Construction of Underground Cable Fault Location and Notification System. by Mugisha, Simon

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Design and Construction of Underground Cable Fault Location and Notification System. by Mugisha, Simon

“…This comes as a result of tall buildings being near the conductors. In determining the location of a fault point in the underground cable, the AC power in the cables is first switched off because they cannot carry both AC power and DC power at once and the standard concept of Ohms law is applied that is, when a low DC voltage is applied at the feeder end through a series resistors representing the cable lines, then current would vary depending upon the location of the fault point in the cable. …”
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Indicadores de gestión ambiental de la industria manufacturera en el corredor vial Cali - Yumbo. La implementación de una red virtual de información ambiental, que exprese el movimiento de materiales, sustancias, y el consumo de materias primas y energía en el área metropolitana de Cali by Luis Felipe Granada Aguirre, Darío Orejuela Gómez, Narlly Álvarez Castro

“…La calidad de la encuesta se verificó con la revisión de la Ficha de Registro Ambiental (FRA) de la Corporación Autónoma Regional del Valle del Cauca (CVC) que fue entregada por las industrias manufactureras en el año 2005.…”
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Modelled frontal ablation and velocities at Kronebreen, Svalbard, are sensitive to the choice of submarine melt rate scenario by Felicity Alice Holmes, Eef van Dongen, Nina Kirchner

Subjects: “…calving…”
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Principle and Architecture Analysis of VoWi-Fi Technology by Lei Cao, Bo Wang, Zhen Shao, Xiao Shen, Yiming Li

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Fine-tuning GBS data with comparison of reference and mock genome approaches for advancing genomic selection in less studied farmed species by Daniel Fischer, Miika Tapio, Oliver Bitz, Terhi Iso-Touru, Antti Kause, Ilma Tapio

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Supplementation of Carrot (Daucus carrota) as Natural Source of Beta-carotene prepared by Several Methods in Feed to Increase Blue Colour of Freshwater Crayfish Red Claw (Cherax quadricarinatus) by Woro H. Satyantini, A. Shofy Mubarak, A. Taufiq Mukti, Ninin C

“… Red claw (Cherax quadricarinatus) is one kind of freshwater crayfish that can cultured as consumption or ornamental fish commodities.  …”
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De la calle a la web: testimonios de la protesta artística de octubre 2019 y su continuidad en las plataformas digitales by Carolina Pizarro Cortés

“…Estas iniciativas constituyen narrativas abiertas que comparten cuatro rasgos específicos: (1) son elaboraciones de tercer orden, que integran y resignifican registros de eventos visuales; (2) vinculan los registros al espacio preciso en el que se despliega el evento visual; (3) generan un tipo de contacto con el/la usuario/a de la interfaz, que supera la observación pasiva y abre la posibilidad de interacción y (4) dan cuenta del proceso constructivo –tanto del registro de segundo orden como de la plataforma–, de modo que, en diferentes grados y medidas, exponen cómo hacer cosas con imágenes. …”
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Early referral to nephrological care improves long-term survival and hospitalization after dialysis initiation, independent of optimal dialysis start – a call for harmonization of reimbursement policies by Mathias Haarhaus, Lavinia O. Bratescu, Nicolae Pana, Emanuela M. Gemene, Eliana M. Silva, Carla Alexandra R. Santos Araujo, Fernando Macario

“…Early treatment of kidney disease can slow disease progression and reduce the increased risk of mortality associated with end-stage kidney disease. …”
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