The amplitude of reconstructed winter temperature change over the study period was ~4.7 times greater than that for summer temperature, and the rate of winter temperature increase was ~6 times as much as that of summer temperature. The results from climate model simulations were consistent with ...
Benefitting from low cost and simple synthesis, simple structured non-fused ring acceptors (NFRAs) and polymer donors are crucial for the application of organic solar cells (OSCs). Herein, two isomerized NFRAs, namely 4T-FClFCl and 4T-2F2Cl, are designed
Laser cooling of relativistic heavy ion beams at storage rings is one of the most promising techniques to reach high phase-space densities and achieve phase transition, ordered beam even crystalline beam. Compared with the established cooling schemes at storage rings, such as stochastic cooling and ...
Introduction Temporary implants made of biodegradable magnesium have been widely accepted; the challenges are known, and first applications are already in use [1–6]. Regarding the regeneration of musculoskeletal tissue, Mg alloys seem to be promising for customized engineering of degradable implants [...