Global food and water security depend upon sustainable phosphorus (P) management. (1) The river catchment scale provides an ideal unit of focus for studying this, and analytical developments in ...

Phosphorus (P) is one of the most important nutrients limiting agricultural production worldwide. In acid and alkaline soils, which make up over 70% of the world's arable land, P forms insoluble ...

Their study, published in Science, addresses a major bottleneck in the performance and stability of CO 2 reduction systems: the buildup of salt that clogs gas flow channels, reduces efficiency and ...

Nitric acid leak at plant raises health concerns, scrutiny toward Austin Powder Company by Terri Sullivan Wed, June 11th 2025 at 8:16 PM Updated Wed, June 11th 2025 at 8:17 PM ...

Researchers have created an inexpensive hydrogel that can filter phosphorus from contaminated surface waters, drinking water supplies or wastewater streams to reduce phosphorus pollution and reuse ...

Retinoic acid plays an important role An axolotl (pronounced ak-so-la-tul, accent on the third syllable) is a youthful-looking pink salamander with external gills on its head that resemble a Troll ...

As noted in the proposed rule, EPA has assessed the individual risks from exposure to capric (decanoic) acid, caprylic (octanoic) acid, and pelargonic (nonanoic) acid, as discussed in Unit III. of the ...

Dissolved reactive phosphorus (DRP) is the most available P form in sediments and often directly controls phytoplankton blooms in aquatic systems. In this study, a novel procedure was developed for ...