Sahotra Sarkar and Anya Plutynski (eds):<Emphasis Type="Italic"> A Companion to the Philosophy of Biology</Emphasis>     

Robert Arp 《Science & Education》2011,20(2):191-195

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Automatic path planning for an unmanned drone with constrained flight dynamics     

K. S. Yakovlev  D. A. Makarov  E. S. Baskin 《Scientific and Technical Information Processing》2015,42(5):347-358

In the article we solve path planning task for an agent being multirotor unmanned aerial vehicle (multicopter). We propose an approach of estimating path geometry constraints based on UAV flight dynamics model and control constraints. Than we introduce a new path finding method which takes into consideration those geometry constraints and study this method both theoretically and empirically.  相似文献   

Books,Articles, and Items of Academic Interest     

Peter Wood 《Academic Questions》2017,30(2):245-252

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Fazal Rizvi and Bob Lingard: Globalizing education policy     

Minori Nagahara 《Journal of Educational Change》2011,12(3):377-383

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The Pseudo-Science of Microaggressions     

Althea Nagai 《Academic Questions》2017,30(1):47-57

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Erratum to: Effects of spell checkers on English as a second language students’ incidental spelling learning: a cognitive load perspective     

Po-Han Lin  Tzu-Chien Liu  Fred Paas 《Reading and writing》2017,30(7):1527-1528

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Research on Teaching Thinking     

Calvin S. Kalman 《Science & Education》2017,26(6):743-745

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Comparing the magnitude and direction of asymmetry during the squat,countermovement and drop jump tests in elite youth female soccer players     

Chris Bishop  Lucas A. Pereira  Valter P. Reis  Paul Read  Anthony N. Turner  Irineu Loturco 《Journal of sports sciences》2020,38(11-12):1296-1303

ABSTRACT

The aims of the present study were to provide an in-depth comparison of inter-limb asymmetry and determine how consistently asymmetry favours the same limb during different vertical jump tests. Eighteen elite female under-17 soccer players conducted unilateral squat jumps (SJ), countermovement jumps (CMJ) and drop jumps (DJ) on a portable force platform, with jump height, peak force, concentric impulse and peak power as common metrics across tests. For the magnitude of asymmetry, concentric impulse was significantly greater during the SJ test compared to CMJ (p = 0.019) and DJ (p = 0.003). No other significant differences in magnitude were present. For the direction of asymmetry, Kappa coefficients revealed fair to substantial levels of agreement between the SJ and CMJ (Kappa = 0.35 to 0.61) tests, but only slight to fair levels of agreement between the SJ and DJ (Kappa = ?0.26 to 0.18) and CMJ and DJ (Kappa = ?0.13 to 0.26) tests. These results highlight that the mean asymmetry value may be a poor indicator of true variability of between-limb differences in healthy athletes. The direction of asymmetry may provide a useful monitoring tool for practitioners in healthy athletes, when no obvious between-limb deficit exists.  相似文献   

The demoralization of teachers: Crisis in a rural school in China     

Yang Xu 《Frontiers of Education in China》2014,9(3):470-471

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Idea generation in biomedical engineering courses using Design Heuristics     

Jin Woo Lee  Anastasia Ostrowski  Aileen Huang-Saad  Colleen M. Seifert 《European Journal of Engineering Education》2019,44(3):360-378

ABSTRACT

With increasing demand for improved medical equipment and healthcare, next-generation biomedical engineers need strong design skills. Equipping biomedical engineering students with tools for idea generation and development can increase student design success. Design Heuristics are an ideation tool developed through empirical studies of product designs. While identified in the mechanical engineering space, Design Heuristics may be applicable in biomedical engineering design. In our study, we implemented a Design Heuristics session during upper-level undergraduate and first-year graduate biomedical engineering design courses. We examined the applicability of Design Heuristics within individual and team concept generation contexts. The findings demonstrated that biomedical engineering students were able to use Design Heuristics to generate multiple concepts, and that initial concepts produced using Design Heuristics were carried over into final team design. The results support the applicability of Design Heuristics to student idea generation in biomedical engineering design.  相似文献