Roundhill Memory ETF (ticker: DRAM), the first ETF focused solely on memory chips, has launched with Sandisk (NasdaqGS:SNDK) as a top holding. DRAM has quickly become the fastest growing ETF in ...
Laser powder bed fusion, a 3D-printing technique, offers potential in the manufacturing industry, particularly when fabricating nickel-titanium shape memory alloys with complex geometries. Although ...
A recent study in Nature Communications presents a new class of shape memory polymer (SMP) surfaces embedded with nanotips. These surfaces feature tunable nanoscale roughness, enabling adjustable dry ...