School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin, Heilongjiang 150001, China Department of Chemistry and Center for Advanced Light Source, Southern University of ...

A federal judge has ruled that Alabama—and the nation’s—third execution using nitrogen gas can go forward later this month. The judge also rejected the inmate’s request to be given ...

This ensures a clean, dry air stream that’s perfect for TOC and other sensitive applications. Our 2-in-1 gas generators are designed to give you flexibility, allowing you to produce either Nitrogen ...

Blood urea nitrogen (BUN) is a blood test performed as a marker of kidney function. It is part of the basic or comprehensive metabolic panel done for health screening. It is also used to monitor the ...

School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai 200030, China State Key Laboratory of Systems Medicine for Cancer, Shanghai Cancer Institute, Ren Ji Hospital, School of ...

A death row inmate has been executed using a novel method. Why have authorities in Alabama used nitrogen gas, and why is it controversial? Kenneth Eugene Smith was originally scheduled to be put ...

Raman Spectrometers are usually incredibly expensive pieces of requirement which can tell us which elements make up a given material sample. [fl@C@’s] laser is a 532nm 150mW laser, which ...