Oct. 10, 2025 — Scientists at EPFL have reimagined 3D printing by turning simple hydrogels into tough metals and ceramics. Their process allows multiple infusions of metal salts that form dense, ...

美国EMTEK-P100浮游菌采样器是一种高效吸入式微生物采样器，该仪器具有适用范围广、体积小、机动灵活、便携方便、操作简单等特点。 美国EMTEK-P100浮游菌采样器是一种高效吸入式微生物采样器，该仪器具有适用范围广、体积小、机动灵活、便携方便、操作简单 ...

To renew your account, sign in with your EFILE number and password, and select "Renew account" on the resulting webpage. Yearly renewal is mandatory for your continued participation in electronic ...

Santa Ana, CA-based building materials distributor Foundation Building Materials acquired Unified Door and Hardware Group (Unified). Terms of the transaction were not disclosed. According to a Sept. 3 ...