Alginate dressings are a type that is highly absorbant and so can absorb the fluid (exudate) that is produced by some ulcers. What we found In June 2014 we searched for as many relevant studies as we ...

I also show a far from perfect extraction process to remove the sodium from the slag. It accomplishes its purpose, however inefficiently.

The shift from planar designs to multi-die assemblies with complex interconnects is transforming what had become almost an afterthought in the design process into a first-order challenge. Parasitics ...

The Baochi Storage Station in Yunnan integrates lithium and sodium-ion technologies at scale, a global first, aiming to stabilize renewable energy and cut costs as China accelerates its energy ...

A new sodium-air fuel cell could be a more practical and sustainable power source (Joule 2025, DOI: 10.1016/j.joule.2025.101962). The fuel cell has an energy density of over 1,000 W h/kg, roughly ...

Then, the samples were rinsed again in distilled water before extraction in 2% sodium carbonate solution. In the presence of excess Na2CO 3, the alginic acid is converted to a sodium alginate, causing ...

Rare earth element extraction bolstered by new research Date: May 1, 2025 Source: University of Texas at Austin Summary: A more efficient and environmentally friendly approach to extracting rare ...

In tissue engineering, developing suitable printing inks for fabricating hydrogel scaffolds via 3D printing is of high importance and requires extensive investigation. Currently, gelatin methacryloyl ...