Interface engineering Ni/NiP@CN Mott-Schottky heterojunction tailoring electrocatalytic pathways for zinc-air battery.

Due to the poor bifunctional electrocatalytic performances of electrocatalysts in zinc-air battery, herein, we first synthesized Ni/NiP@CN Mott-Schottky heterojunction to ameliorate the high-cost and instability of precious metals. We modulated the different contents of Ni and NiP in the Ni/NiP@CN Mott-Schottky heterojunction, and found that 0.6 Ni/NiP@CN has outstanding electrocatalytic performances, with half-wave potential of 0.

Manganese and cobalt bimetallic-doped Prussian blue analogs as a bifunctional electrocatalyst for zinc-air batteries.

Zinc-air battery is a novel safe and environment-friendly energy storage device, but the noble-metal electrocatalysts at the air electrode urge people to search for new substitutes. Herein, different ratios of manganese (Mn) and cobalt (Co) are doped into the iron Prussian blue analogs (PBAs) and used as bifunctional electrocatalysts. The MnCo-PBA shows the outstanding electrocatalytic properties that the half-wave potential is 0.

Mental fatigue and negative emotion among nurses during the COVID-19 pandemic.

COVID-19 is a major public health event affecting the people worldwide. Nurses are still under immense psychological pressure. This study aimed to explore the relationship between mental fatigue and negative emotions among frontline medical staff during the COVID-19 pandemic.

Ring finger protein 180 suppresses cell proliferation and energy metabolism of non-small cell lung cancer through downregulating C-myc.

Background: Non-small cell lung cancer (NSCLC) causes numerous deaths worldwide. however, biomarkers for NSCLC prognosis are scarce for its heterogeneity. Proteins containing the RING finger domain RING finger protein 180 (RNF180) is a key mediator for ubiquitination, which controls cell cycle and regulates progression in certain human tumors.

Silencing TRIM37 inhibits the proliferation and migration of non-small cell lung cancer cells.

Tripartite motif containing 37 (TRIM37), a member of the tripartite motif (TRIM) family, has been involved in the development and progression of several tumors. However, its role in non-small cell lung cancer (NSCLC) is still unclear. Therefore, the aim of this study was to investigate the expression pattern and role of TRIM37 in NSCLC.