BURSA
发表于 2025-3-30 10:11:04
Quantum Topological Defects and the Schwinger mechanismlar field. By coupling the topological current ... (which coincides with the standard fermionic current by using bosoniza-tion techniques) with an electromagnetic vector field .. we show that the kink possesses an associated electric field that quantum mechanically creates charged pairs that cause t
忙碌
发表于 2025-3-30 15:58:58
Imperfect coagulation reaction , +, → ,: an analytical approachsed by C. R. Doering and D. ben-Avraham to obtain the density of . particles as a function of time. After some approximations we obtain a solution for all values of . that compares very well with numerical simulations.
面包屑
发表于 2025-3-30 19:48:04
Mixing and Segregation in Granular Mattersms — essentially at the microscopic scale — which can lead to segregation or mixing in fluids and in dry granular media. Then, on the basis of recent experiments and with a peculiar attention to segregation due to size difference, we analyse experimental situations where segregation is observed in
西瓜
发表于 2025-3-30 22:32:58
Pressure and surface dilation measurements in vibrated granular layersing wave patterns. From pressure and surface layer dilation measurements we show that a solid-liquid-type transition precedes surface wave bifurcation, indicating that these waves are associated to the fluid like behavior of the layer.
theta-waves
发表于 2025-3-31 02:56:29
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颠簸地移动
发表于 2025-3-31 07:18:14
http://reply.papertrans.cn/47/4679/467900/467900_56.png
Obligatory
发表于 2025-3-31 12:13:12
Marc Brachetion, and many do not even have a display. These objects require new approaches to interaction design, referred to as post-WIMP (Windows, Icons, Menus, and Pointer) or as embodied interaction design...This book provides an overview of the design opportunities and issues associated with two embodied i
松软无力
发表于 2025-3-31 14:55:51
Maxi San Miguel,Raúl Toralany do not even have a display. These objects require new approaches to interaction design, referred to as post-WIMP (Windows, Icons, Menus, and Pointer) or as embodied interaction design...This book provides an overview of the design opportunities and issues associated with two embodied interaction
lavish
发表于 2025-3-31 21:31:25
engaging ways of interacting with tangible and gesture-based interactive systems through four different examples as vehicles for exploring the design issues and methods relevant to embodied interaction design. In recent years, new interaction styles have emerged. Researchers in human-computer intera