Hua Zhang

TL;DR: The modified NPs/MOF catalysts exhibited enhanced size selectivity performance in the hydrogenation of olefins, which revealed the flexibility of MOFs as supporting materials for heterogeneous catalysis.

TL;DR: A conductive hydrogel fabricated from dynamically hydrogen-bonded nanocrystallites of polydopamine-modified reduced graphene oxide (PDA-rGO) nanosheets composited with polyvinyl alcohol is integrated into a 2D sensor array that monitors strains or pressures in two dimensions, which is promising for electronic skin, biosensors, human-machine interfaces, and wearable electronic devices.

TL;DR: The thermal stability, magnetocaloric effect, and refrigerant capacity of Gd-Co-Ni metallic glasses were investigated in this paper, where the maximum magnetic entropy change (−ΔSMmax) and RC values were in the range of 6.04-6.6.

TL;DR: Growth factor EGF improved a transiently primordial follicle activation in mice by elevating the CDC42‐PI3K signaling activity, and EGF treatment also improved the activation and development of human follicles in ovarian cortical pieces, and revealed that in situ ovarian EGF administration could improve the activation of primordial granulocyte activation in living animals.

TL;DR: In this article, a phase-controlled synthesis of PtCo shells on 4H Au nanoribbons (NRBs), referred to as 4H-Au NRBs, to form the 4HAu@PtCu core-shell NRBs was reported.