نتایج جستجو برای: extruding
تعداد نتایج: 601 فیلتر نتایج به سال:
The orientation transition from perpendicular to parallel alignment of PEO cylindrical domains of PEO-b-PMA(Az) films has been demonstrated by extruding the block copolymer (BCP) solutions through a micropore of a plastic gastight syringe. The parallelized orientation of PEO domains induced by this micropore extrusion can be recovered to perpendicular alignment via ultrasonication of the extrud...
Planar flow casting (PFC) is a method that can be used to make thin, long, and wide metallic alloy foils by extruding molten liquid through nozzle slot immediately quenching on moving roller. The rates are high enough amorphous glasses may formed have many desirable properties for variety of applications. This paper reviews how PFC processes were developed, examines the typical operability rang...
OBJECTIVE To investigate the initial features and treatment of 26 consecutive patients referred with extruding orbital implants between January 1991 and December 2004. METHODS Retrospective medical record review recording the reason for enucleation, primary implant type, infection when initially seen, time to implant exposure, location of conjunctival defect, and time to surgical revision. ...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید