The length of tube:50cm Outer diameter :12mm Inner diameter:5mm Colors : black Included:1*anal cleaner/ 1*anal cleaner & vibrator Package:Discreet package , protect your privacy Natural latex material. Soft and comfortable Portable design; ...
GV Thomas,MRG Nair - 《Journal of Applied Polymer Science》 被引量: 72发表: 1996年 Green thermoplastic elastomer based on polycaprolactone/epoxidized natural rubber blend as a heat shrinkable material Green thermoplastic elastomer based on polycaprolactone and epoxidized natural rubber blend was prepared...
Material flow analysisChinaRecyclingLithium-ion batteryGovernanceGraphite is considered a critical mineral because of its importance to clean energy transition and global supply concentration. This critical role is evident for electric vehicles that depends on lithium-ion batteries using graphite as anode ...
A study in the Atacama Desert shows that the recovery pace of damaged subsurface materials after large earthquakes is set by the material properties, not ground shaking intensity. This finding can help postseismic hazard mitigation and reconstruction. Luc Illien , Jens M. Turowski & Niels Hovius ...
Natural resources are not restricted to direct material inputs to economic life. They include a vast range of ecosystem services that are not directly consumed by use, but which are necessary for economic production and/or the maintenance of life (such as carbon sequestration, flood attenuation, ...
Natural products have made a crucial and unique contribution to human health, and this is especially true in the case of malaria, where the natural products quinine and artemisinin and their derivatives and analogues, have saved millions of lives. The need for new drugs to treat malaria is stil...
1. Non-toxic, odorless, natural adsorbing material with no pollution to environment 2. Good flow state, long filter cycle 3. Large specific surface area, good adsorption 4. Strong static electricity, make sewage reach discharge or drinking standard 5. Good acid resistance and hea...
Mimicry of natural material designs and processes 来自 万方 喜欢 0 阅读量: 166 作者:GM Bond,RH Richman,WP Mcnaughton 摘要: Biological structural materials, although composed of unremarkable substances synthesized at low temperatures, often exhibit superior mechanical properties. In particular, the ...
The previous studies related to the thermal-driven flow within enclosures had been summarized in the present work. Various geometries of enclosures like sq
Natural convection can be neglected if the dimension of the pore in the material is small (<4 mm) (Liu, 2007; Hrubesh and Pekala, 1994; Burns and Tien, 1979). View chapter Chapter Nanofluid Flow in Porous Medium Application of Nonlinear Systems in Nanomechanics and Nanofluids Book2015, App...