Mechanically origami‐coded 3D kirigami photovoltaics convert a single extension–release cycle into deterministic self‐folding, reconfiguring planar solar cells into programmable 3D modules. Distinct coding strategies enable either ultrahigh stretchability (500% system strain) or ultrahigh initial effective areal coverage (225%).
Seok Joon Hwang +15 more
wiley +1 more source
The Impact of Wheelset Eccentricity on High-Order Polygonal Wear Based on the Theory of Frictional Self-Excited Vibration. [PDF]
Zhao S, Zhao X, He P, Shi F, Zheng J.
europepmc +1 more source
Emergent Spin Supersolids in Frustrated Quantum Materials
This review highlights developments in the study of spin super‐solids in frustrated quantum materials. Advanced experimental characterizations and computational studies enable a comprehensive understanding of the driving mechanisms of spin super‐solidity in various layered transition‐metal compounds, bridging materials, experiments, and theory aspects.
Yixuan Huang +2 more
wiley +1 more source
Fracture behaviour and structural integrity of hemp fibre reinforced composites for low load-bearing aerospace applications. [PDF]
Nagaraja S +3 more
europepmc +1 more source
We address the inherently weak particle adhesion of conventional air filters by coating a dynamically crosslinked adhesive layer that delivers capillarity‐driven strong adhesion and particle absorption mediated by dynamic bond exchange. The resulting enhancement in particle adhesion enables efficient ultrafast (up to 20 m s−1) and omnidirectional ...
Junyong Park +11 more
wiley +1 more source
Design of natural frequency solution method based on the lateral disturbance modeling of slurry discharge pipelines in slurry shield machines. [PDF]
Li X, Li Z, Chen Y, Cheng Y.
europepmc +1 more source
A transparent, deformable stevia–PVA hydrogel triboelectric nanogenerator delivers significantly enhanced mechanical strength and electrical output through biomimetic hydrogen‐bonded networks. Coupled with machine learning–assisted signal recognition, the self‐powered hydrogel enables accurate human‐motion sensing for intelligent wearable and IoT ...
Thien Trung Luu +5 more
wiley +1 more source
Biophysical signal-driven scaffold design for stem cell-guided osteochondral regeneration. [PDF]
Gao Y +6 more
europepmc +1 more source
Thiolated Polymers in 3D Bioprinting: Control of Gelation
Thiolated polymers are established as programmable bioinks for 3D bioprinting, integrating versatile crosslinking chemistries with redox‐responsive control. This work demonstrates how molecular design and external triggers define gelation kinetics, printability windows, and structural fidelity, enabling stable, high‐resolution constructs and advancing ...
Soheil Haddadzadegan +2 more
wiley +1 more source
Engineering Smart Biomaterial Interfaces for iPSC-CM Maturation: A Biophysical and Metabolic Reprogramming Approach to Regenerative Cardiac Medicine. [PDF]
Shahannaz DC, Sugiura T.
europepmc +1 more source

