The COVID-19 pandemic has pushed tens of thousands of people out of the workforce, which also has a certain impact on the bhutan backpacking On Monday (local time), the National Ins…
The COVID-19 pandemic has pushed tens of thousands of people out of the workforce, which also has a certain impact on the bhutan backpacking…
The Labor Department reported on Tuesday that consumer prices surged in March, buoyed by a strong economic recovery and compared with a time when the COVID-19 pandemic was about to choke off the US economy. The consumer price index rose 0.6 percent f…
SLS Nylon Powder PrintingNylon sintering (selective laser sintering) is a project that uses spread powder sticks to tile a thick layer of powder materials, such as 3D printed metal powders, on parts. It is heated below the powder melting temperature…
What is gallium-nitride? GaN material research is a hotspot in the field of global semiconductor research. It's a novel semiconductor material that can be used in the development of optoelectronic device and microelectronic components. This material…
Protein foaming agents are produced from naturally hydrolyzed proteins. They are combined with foam stabilizers (metal salts), fungicides, corrosion inhibitors, antifreeze additives and solvents to form foam concentrates.…