A rapidly expanding area of research in materials science involves the development of routes to complex 3D structures with feature sizes in the mesoscopic range (that is, between tens of nanometres ...

DLR has demonstrated the use of a 19.5-kHz sonotrode (slender silver cylinder at center of system above) to consolidate fibers impregnated with melted thermoplastic from pellets (storage and melting ...

Print collateral is still an important sales and marketing medium. As a marketer, you need to know how to select from wide variety of printing materials so that you have control over how you present ...