The energy-efficient extraction of oxygen directly from air remains a significant technological challenge. Anion-exchange membranes (AEMs) play a critical role in electrochemical systems due to their ...

In this application note, we demonstrate the separation of the full suite of 40 PFAS compounds including a separation of at least 1 minute between TDCA and PFOS. Join the global community of ...

Truthout is a vital news source and a living history of political struggle. If you think our work is valuable, support us with a donation of any size. Recently, heavily armed and masked SWAT-like ...

Abstract: Low-rank approximation (LRA) is a powerful technique for seismic diffraction separation and imaging, providing higher-resolution images of subsurface discontinuities compared to traditional ...

My granddaughter Zoey loves and reads fantasy. She loves tales of dragons, wizards and elves. Me, not so much. However, I am visiting my granddaughters and the adults who spawned them. Every ...

As Versant inches closer to its official launch by the end of 2025, the news operations of NBC and MSNBC will begin separating starting next month, TheWrap has learned. On Oct. 6, NBC News staff who ...

Troops who currently need shaving waivers for more than a year could face separation under changes announced in a memo from Defense Secretary Pete Hegseth, who is calling for a “clean shaven” military ...

A team from China University of Petroleum (Beijing), led by Professors Guangjin Chen and Chun Deng, has developed a novel slurry-based absorption–adsorption–desorption process for natural gas ...

President Trump has revived his first-term policy of separating migrant children from their parents, and the more targeted version is happening far from the border. By Jess Bidgood and Hamed Aleaziz ...

Alexander Krappe set up his separation funnel just as he always did to extract impurities from the compound he was synthesizing. The reaction he’d run, a Scholl-type oxidation, is usually conducted to ...

Countercurrent chromatography systems were tested and combined to optimize their capacity for handling non-polar and polar substances. Countercurrent chromatography, while an effective method for ...