What is soil? Soil is the thin layer of material covering the earth’s surface and is formed from the weathering of rocks. It is made up mainly of mineral particles, organic materials, air, water and ...

Wearable conducting polymer-based NH3 sensors are highly desirable in real-time environmental monitoring and human health protection but still a challenge for their relatively long response/recovery ...

The U.S. Department of Energy (DOE) invites public comment on its Request for Information (RFI) number DE-FOA-0003568 regarding the 2026 Energy Critical Materials Assessment. This RFI seeks public ...

Reaction of copper(II) acetate with azobenzene-4,4′-dicarboxylic acid results in the formation of a metal–organic framework with the unexpected stoichiometry of Cu(II):ligand of 2:1. The bulk ...