Analysis of winter diet in Guizhou golden monkey () using DNA metabarcoding data.

The Guizhou golden monkey () is a critically endangered wildlife species, and understanding its diet composition may be useful for assessing its feeding strategies. DNA metabarcoding was used to determine the dietary diversity of . DNA was extracted from 31 faecal samples and amplified chloroplast and mitochondrial DNA was sequenced using the Illumina NovaSeq platform.

CoN/CoMoO Heterostructure as a Highly Active Electrocatalyst for an Alkaline Hydrogen Evolution Reaction.

The development of earth-abundant electrocatalysts with high intrinsic activity, abundant active sites, and good electrical conductivity is of vital importance for the market penetration of clean energy technologies. We herein report a facile synthesis of a self-supported CoN/CoN/CoMoO heterostructured catalyst on cobalt foam (CF) by a hydrothermal process followed by nitridation treatment. Our first-principles calculations revealed that CoMoO and CoN could work in concert to provide active sites for an alkaline hydrogen evolution reaction (HER).