Na2S Presodiation Enables Long Cycling Anode‐Free Sodium Batteries via Rapid Spontaneous Reactions
Na2S with high sodium content is utilized as a sodium replenishment material for AFSBs. The spontaneous reaction between polysulfides and Na3−xV2(PO4)3, complete conversion from Na2S to sulfur is achieved under low voltage and catalyst‐free conditions. With the assistance of the additionally supplied sodium ions, the Na2S@NVP||Zn AFSBs retain 70.8% of ...
Yujie Chen+5 more
wiley +1 more source
How to use learning curves to evaluate the sample size for malaria prediction models developed using machine learning algorithms. [PDF]
Zaloumis SG, Rajasekhar M, Simpson JA.
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High‐Performance Millimeter Scale Electromagnetic Generator
A high‐performance millimeter‐scale electromagnetic generator (mmEMG) is developed using magnetic flux concentrator (MFC) films on both coil ends to enhance magnetic flux. Through simulations and experiments, structural and magnetic properties are optimized, achieving a 5.6‐fold electrical output improvement.
Jin Pyo Lee+5 more
wiley +1 more source
Mental Healthcare Services for Persons With Communication Disorders: Experiences of Mental Health Professionals in Gauteng. [PDF]
Masuku K, Zuma L.
europepmc +1 more source
Feasibility of an unsupervised aerobic exercise training program for participants with persistent symptoms after SARS-CoV-2 infection. [PDF]
Emmel C+10 more
europepmc +1 more source
The effects of an integrated training program on jump performance and knee valgus in youth football players: a randomised controlled group study. [PDF]
Turan MB+5 more
europepmc +1 more source
Sprint interval climbing increases anaerobic training load in elite female +78 kg judo athletes. [PDF]
Huang L, Yao H, Weng X, Chen H.
europepmc +1 more source
Integration of neuroscience into psychiatric training and practice: suggestions for implementation. [PDF]
Mark I, Poole N, Agrawal N.
europepmc +1 more source