Cracking the WHIP: An Evaluation of Baseball’s Hall of Fame Pitchers

Shape of a cracking whip.

The crack of a whip is produced by a shock wave created by the supersonic motion of the tip of the whip in the air. A simple dynamical model for the propagation and acceleration of waves in the motion of whips is presented. The respective contributions of tension, tapering, and boundary conditions in the acceleration of an initial impulse are studied theoretically and numerically.

Cracking the Whip to Make Gasoline

Ai's Hall of Fame

AI’sHall of Fame In 2010, as the part of the celebration of the 25th anniversary of IEEE Intelligent Systems magazine, our editorial and advisory boards decided to launch the IEEE Intelligent Systems Hall of Fame to express our appreciation and respect for the trailblazers who have made significant contributions to the field of AI and intelligent systems and to honor them for their notable impa...

the evaluation of language related engagment and task related engagment with the purpose of investigating the effect of metatalk and task typology

abstract while task-based instruction is considered as the most effective way to learn a language in the related literature, it is oversimplified on various grounds. different variables may affect how students are engaged with not only the language but also with the task itself. the present study was conducted to investigate language and task related engagement on the basis of the task typolog...

histological evaluation of the effect of three medicaments; trichloracetic acid, formocresol and mineral trioxide aggregate on pulpotomized teeth of dogs

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