Department of Chemistry, Rice University, Houston, Texas 77005, United States Laboratory for Nanophotonics, Rice University, Houston, Texas 77005, United States ...

1 College of Mechanical and Electrical Engineering, Hebei Agricultural University, Baoding, China 2 College of Science, Hebei Agricultural University, Baoding, China Nitrogen, as one of the important ...

The shape of the futures curve is important to commodity hedgers and speculators. Both care about whether commodity futures markets are contango markets or normal backwardation markets.

This NASA/ESA Hubble Space Telescope image features a spiral galaxy, named UGC 10043. We don’t see the galaxy’s spiral arms because we are seeing it from the side. Located roughly 150 million ...

The curtain to the execution chamber opened just after 6pm local time. Grayson raised both middle fingers as nitrogen gas began to enter his body via a breathing mask. Strapped to a gurney with a ...

Like two other death row inmates previously executed by nitrogen, Grayson shook at times before taking a periodic series of gasping breaths. Governor Kay Ivey said she was praying for the victim ...

Alabama death row inmate Carey Dale Grayson on Thursday became the third inmate in the U.S. to be executed by nitrogen gas. Grayson, 50, was executed for the torture, bludgeoning and mutilation of ...

In a highly controversial move, Alabama Death Row inmate Carey Dale Grayson was executed by nitrogen hypoxia, marking only the third-ever execution using this method. On Thursday evening ...

State Key Laboratory of Chemo/Bio-Sensing and Chemometrics, College of Chemistry and Chemical Engineering, Advanced Catalytic Engineering Research Center of the Ministry of Education, Hunan University ...

An Alabama inmate convicted in a 1994 murder died Thursday in the state's third nitrogen hypoxia execution this year. The emerging execution method, which involves breathing solely nitrogen gas ...

Grayson was pronounced dead at 6:33 p.m. Alabama began using nitrogen gas earlier this year to carry out some executions. The method involves placing a respirator gas mask over the person's face ...