A cross-sectional study of 40 children with portal hypertension found a modest correlation between serum ammonia and H.

Shipping company Nippon Yusen, power and energy firm Jera, Imabari Shipbuilding and four other Japanese corporations have announced a partnership to promote ammonia-fueled ships. The seven, also ...

On October 13, 2026, a 5,547-cubic-meter (approximately 196,000 cubic feet) converted bunkering vessel pulled alongside a 210,000-deadweight-ton bulk carrier at an anchorage off Zhoushan, China, and ...

About one in eight new cancer cases worldwide in 2024 — 2.3 million cases — have been linked to infections, according to a new analysis from the International Agency for Research on Cancer (IARC). The ...

Ammonia is the world's second most produced chemical, with approximately 200 million tonnes made each year. While over 80% of this amount is used for fertilizer, other uses include refrigerants, ...

Urease, a nickel-dependent metalloenzyme produced by diverse pathogens, catalyses the hydrolysis of urea into ammonia and carbon dioxide, a reaction central to microbial survival in hostile ...

Urease is one of the most consequential enzymes in the microbial world. By hydrolyzing urea into ammonia and carbon dioxide, it lets bacteria tap a ubiquitous nitrogen source, buffer their internal pH ...

Helicobacter pylori bacteria infect around half the global population and are a leading cause of stomach ulcers and gastric cancer. While antibiotics remain the standard treatment, they often fail to ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The bacteria has been associated with other cancers and diseases in the ...

In less than a decade, carbon dioxide removal (CDR) has grown from an idea to an emerging industry that is widely accepted as a critical complement to deep emissions cuts in the efforts to curb ...

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DONALDSONVILLE — Construction has started on what is expected to become the world's largest low-carbon ammonia plant in Ascension Parish. CF Industries, along with Japan's JERA and Mitsui, is ...