In a significant advancement for metal additive manufacturing, researchers at Lawrence Livermore National Laboratory (LLNL) ...

He recently worked out a relatively inexpensive and easy way to etch metals using some chemistry skill and a little bit of electricity. After preparing a set of stencils and cleaning the metal ...

现如今，被动防尘技术也已有了多样化的选择，“目前被动防尘主要有超疏水或超疏油涂层、自清洁材料和低黏附性表面材料等方式，都是各有优劣的，具体应用时就可以根据环境、防尘需求等综合考虑来进行选择”。

PCB etching methods generally fall into one of ... First, a bit about nomenclature. Compounds with metal cations (positively charged species) have traditionally used different suffixes to denote ...

LLNL enhances absorptivity of metal 3D printing powders - such as copper and tungsten - by creating nanoscale surface ...

BEIJING -- China has initiated the lunar landing phase of its manned lunar exploration program, with a plan to complete a ...

Researchers developed a groundbreaking technique that enhances the optical absorptivity of metal powders used in 3D printing.

According to Wang Xiao, an author of the paper and a member of the research team from Xidian University, lunar dust can ...

Battery life, camera, and AI features are key in a base model battle between the Apple iPhone 16 and Google Pixel 9.

However, don't limit your potential usage scenarios for this substance to inside the house. Vinegar also works well for nontraditional uses, such as preparing aluminum siding for painting. Not only ...

2024年9月25日至27日，第十二届半导体设备与核心部件展示会（CSEAC ...

It's been remixed and remastered by original producer Carson Slovak.