Results 241 to 250 of about 1,556,218 (350)
Analysis of china's population problem and three-child policy adjustment in the new development stage. [PDF]
Wang B, Bai J, Liu Y, Wan J.
europepmc +1 more source
The developed graphene‐assisted plasmonic nanocoral platform enables sensitive, label‐free surface‐enhanced Raman scattering analysis of salivary metabolites for head and neck cancer (HNC) detection. When combined with machine learning classification and nonnegative least squares‐based spectral deconvolution, this approach achieves 98% diagnostic ...
Hyo Jeong Seo+11 more
wiley +1 more source
The effect of post-military reform on vicarious traumatization and work stress in firefighters: the mediating role of work alienation. [PDF]
Cai W, Liu K, Shen Z.
europepmc +1 more source
Hygroscopic hydrogels are capable of utilizing the moisture from air, which can transfer the gaseous water to liquid by a surface phase transition. Taking advantage of this water, sustainable water production, thermal management, and electricity generation can be realized.
Yujie Du+5 more
wiley +1 more source
Direct recycling end‐of‐life lithium‐ion batteries (LIB) to recover high‐value cathode materials such as LiNixMnyCozO2 (NMC) requires method development and detailed characterization. In this work, the unique capabilities of solid‐state NMR in characterizing changes in local ordering within NMC cathode materials during recycling and upcycling as well ...
Evelyna Wang+10 more
wiley +1 more source
Assessing how a teaching professional development program for biology graduate students bolsters self-efficacy and shapes teaching perspectives. [PDF]
Navlekar AS+10 more
europepmc +1 more source
Innovative Approach to Recycle Lithium‐Ion Battery Electrolytes via Sequential Chemical Processes
A chemical separation method is developed to recycle and purify nonaqueous electrolytes from spent lithium‐ion batteries. The new process consists of a sequence of precipitation in tandem with each distillation and solvent‐assisted vacuum extraction to obtain high‐quality electrolyte precursors.
Ting‐Wei Hsu+2 more
wiley +1 more source