Nano‐Scale Characterization of Impurities Segregation in Solid Oxide Electrolysis Cells
Cathodic polarization induces impurity segregation in Ni, forming an amorphous Na─Al─Si─O amorphous phase at grain boundaries. Under ultralow oxygen partial pressure, multiple elements dissolve, migrate, and reoxidize within the metal. A patterned model system provides direct nanoscale evidence, clarifying the mechanism of polarization‐driven impurity ...
Zhongtao Ma +5 more
wiley +1 more source
A shape‐memory microneedle system enables reproductive hormone therapy through a single transdermal insertion. The X‐shaped device sustains follicle‐stimulating hormone release for three days, and mild heating restores the O shape to trigger burst human chorionic gonadotropin release.
Sungwoo Cho +8 more
wiley +1 more source
Failure Lifetime Evaluation Based on Accelerated Generalized Wiener Degradation Process Models with Random Diffusion Coefficients. [PDF]
Li S, Yan Z.
europepmc +1 more source
Shaping Matter with Acoustic Waves: From Particles to Functional Structures
Acoustic‐directed assembly is reviewed as a materials‐oriented strategy for organizing particles, polymers, metals, and biological systems into functional structures. The review distinguishes reversible manipulation from permanent structure formation through medium fixation, particle fixation, and in situ material generation, highlighting routes toward
Avraham Kenigsberg +5 more
wiley +1 more source
Associations between exercise motivation and self-efficacy through leisure satisfaction and psychological resilience in college students: a PLS-SEM study. [PDF]
Li T, Ye Q, Yuan Y, Dong J, Yan Y.
europepmc +1 more source
Software Reliability : S-shaped Software Reliability Growth Models and Their Comparisons
P(論文)
openaire
Spatially‐Resolved Coherence of Organic Molecular Spins at Room‐Temperature
Molecular spin qubits are emerging as a promising quantum sensing technology. This paper studies the variation in coherence and sensitivity in both crystalline and thin‐film samples by combining microscopy and room temperature optically detected coherent control.
Adrian Mena +5 more
wiley +1 more source
Large language model assisted decision support framework for uncertainty aware detection and management of tomato lateral shoots. [PDF]
Jiang Y, Geng Y, Zheng Z, Pang X.
europepmc +1 more source
Synthesis of AgBiS2 and AgInS2 Based on Formation Energies in Sulfur‐Rich Reducing Flame
High‐surface‐area AgInS2 and AgBiS2 nanoparticles were synthesized via enclosed flame spray pyrolysis by tuning flame conditions and formation energies to guide phase formation. Flame parameters were tuned to suppress oxides and enable pure sulfide phase growth.
Muhammad Ali Martuza +7 more
wiley +1 more source
Psychometric evaluation of the Chinese version of the abbreviated technology anxiety scale among older patients with stroke: a translation and validation study. [PDF]
Zhang R +5 more
europepmc +1 more source

