Using the Green Bank Telescope (GBT), astronomers have detected a new giant molecular cloud in the Milky Way galaxy. The ...

氨气（NH3）是半导体制造中的一种重要工艺化学品。它常用于沉积硅氮化物，也用于氮化处理或沉积其他氮化物。它用于化学气相沉积（CVD）和等离子体蚀刻过程。 氨气带来了特定的困难，因为液态氨中含有固体和挥发性杂质，其中许多杂质如果在制造过程中 ...

Gas prices are down again this week in Massachusetts, and they've been steadily declining since late January. One expert said that while the lower prices are a good thing for drivers, it could be ...

Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to ...

NanoTech Laboratory, School of Engineering, Faculty of Science and Engineering, Macquarie University, Sydney, New South Wales 2109, Australia Smart Green Cities Research Centre, Macquarie University, ...

(Ukrainian Emergency Service via AP) LONDON — Russian special forces walked inside a gas pipeline to strike Ukrainian units from the rear in the Kursk region, Ukraine’s military and Russian ...

LONDON — Russian special forces walked inside a gas pipeline to strike Ukrainian units from the rear in the Kursk region, Ukraine’s military and Russian war bloggers reported, as Moscow moves ...

Natural gas prices have risen significantly due to extreme weather conditions increasing demand and causing production disruptions. Record levels of U.S. liquefied natural gas exports are putting ...

A recent study published in Nature introduces a new approach to gas sensing known as modulated ringdown comb interferometry (MRCI). This method overcomes key challenges associated with traditional ...

Vladimir Putin starts up a natural gas liquefaction line in Russia's Murmansk region on July 20, 2023. KONSTANTIN ZAVRAZHIN / AFP Gas consumption in France continues to fall, with a gross volume ...