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The Tippe Top (Topsy-Turvy Top)
American Journal of Physics, 1954Two fundamentally different explanations have been given in the literature to explain the “unusual” motion of a specially constructed spherical top in which rotation causes the center of gravity of the top to rise, the top turning 180° and finally spinning on its stem like an ordinary top. This independently derived analysis shows that the force due to
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Proceedings of the VLDB Endowment, 2015
Computing distances among data points is an essential part of many important algorithms in data analytics, graph analysis, and other domains. In each of these domains, developers have spent significant manual effort optimizing algorithms, often through novel applications of the triangle equality, in order to minimize the number of distance
Yufei Ding +3 more
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Computing distances among data points is an essential part of many important algorithms in data analytics, graph analysis, and other domains. In each of these domains, developers have spent significant manual effort optimizing algorithms, often through novel applications of the triangle equality, in order to minimize the number of distance
Yufei Ding +3 more
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Proceedings of the second international conference on Distributed event-based systems, 2008
Publish/subscribe is a common messaging paradigm used for asynchronous communication between applications. Synchronous publish/subscribe middleware exist but are less common because they must address two main performance difficulties, the first being that message dissemination involves larger delays and the second being that resources remain locked for
Yosef Shatsky, Ehud Gudes, Ehud Gudes
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Publish/subscribe is a common messaging paradigm used for asynchronous communication between applications. Synchronous publish/subscribe middleware exist but are less common because they must address two main performance difficulties, the first being that message dissemination involves larger delays and the second being that resources remain locked for
Yosef Shatsky, Ehud Gudes, Ehud Gudes
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Herbal Supplement Sales in US Increased 8.5% in 2017, Topping $8 Billion
, 2018Strongest sales growth in more than 15 years bolstered by continued popularity of Ayurvedic herbs and new formulations of botanicals with general health and nutrition ...
Tyler J. Smith +4 more
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A mechatronic system for automated topping and suckering of tobacco plants
Computers and Electronics in Agriculture, 2019In agricultural crops, such as tobacco, the budding part of the plant is removed (topping) and the growth of axillary shoots (called suckers) is controlled with chemicals in order to produce good quality heavy-bodied darker tobacco leaves.
I. Gravalos +3 more
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Physics World, 2018
The ability of trees to cool by transporting water from their roots to the leaves has been known for centuries. But as Stephen Ornes discovers, the principles of transpiration are also inspiring innovative techniques to cool vehicles travelling at hypersonic speeds, where unwanted heat is a problem ...
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The ability of trees to cool by transporting water from their roots to the leaves has been known for centuries. But as Stephen Ornes discovers, the principles of transpiration are also inspiring innovative techniques to cool vehicles travelling at hypersonic speeds, where unwanted heat is a problem ...
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Optimization of Performance Parameters of Onion Digger with Cutter Bar Topping Unit
Journal of The Institution of Engineers (India): Series A, 2022M. A. Naik, R. Pateriya, C. Ramulu
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