Otros
Otros
Hierarchical Deformation Mechanisms and Energy Absorption in Thin‐Walled Lattice Composite Structures
31/01/2026 -
This study demonstrates the effectiveness of structured thin‐walled lattice composites (TWLCs) in enhancing mechanical performance and energy absorption (EA) capabilities. Compared to monolithic...
Gradient Design Enhances Energy Absorption of 3D‐Printed Bio‐Inspired Functionally Graded Honeycombs
31/01/2026 -
This study designs a novel 3D‐printed, bio‐inspired functionally graded honeycomb (FGH) for superior bending energy absorption. Combining experiments and simulations, it reveals how the gradient...
Signal Modulation of a 3D Printer for Direct Laser Patterning of Durable and Reusable Copper Electrodes
29/01/2026 -
A low‐cost hardware modification enables high‐frequency 50 kHz laser direct patterning (LDP) on an accessible 3D‐printer platform, overcoming the 0.5 kHz firmware lock. This breakthrough...
Tuning Mechanical Properties of 3D Graphene Nanostructures via Hollow Gyroid Geometry
29/01/2026 -
This study demonstrates that hollow diameter, temperature, and strain rate critically control the mechanical response of 3D graphene gyroid nanostructures. Increasing the hollow diameter promotes...
In Situ Reformatsky Reaction‐Induced Surface Polymerization Toward an Oriented Monomeric Structure for Superior Zinc Anode Stability
30/01/2026 -
An in situ Reformatsky reaction engineers a multi‐functional metal‐organic polymer framework on the zinc anode. The framework fundamentally redefines the deposition kinetics, thereby eliminating...
Desymmetrized Metamaterials Enable Perfect Absorption
29/01/2026 -
Breaking inversion symmetry in an all‑ceramic metamaterial via patterned blind‐holes, we establish a “singular point” through a quasi‑BIC governed by the generalized Kerker effect. This...
Holographic Whole‐Object Photopolymerization Preserving Director Alignment in Liquid Crystalline Actuators
29/01/2026 -
Holographic microlithography enables the fabrication of fully connected 3D liquid crystalline structures in a single exposure. The process maintains precise control over the director orientation...
Light‐Induced Entropy for Secure Vision
29/01/2026 -
This work realized a ternary true random number generator by exploiting stochastic traps emerging within multiple junction interfaces, and quantitatively validated the generation of high‐quality...
Prediction of radiogenic Sr and Pb isotope signatures in plants using diffusive gradients in thin films
-
This study evaluated the potential of the diffusive gradients in thin films (DGT) technique to assess radiogenic strontium (Sr) and lead (Pb) isotope signatures in bioavailable soil fractions as a...
Stigmasterol Inhibits Glioma Metastasis and Angiogenesis by Regulating Macrophage Polarization
31/01/2026 -
Stigmasterol has a wide range of anticancer effects, but whether it exerts anti‐glioma effects by modulating macrophage polarization is unknown.ABSTRACTStigmasterol exhibits broad‐spectrum...
Design, Synthesis and Biological Evaluation of Aminoalkylated Paeonol Chalcone Derivatives
31/01/2026 -
Twenty‐six novel derivatives of paeonol chalcone were synthesized. Compound 4k exhibited the most potent antiproliferative activity (IC50 = 1.31–7.56 μM for the tested cancer cells). And...
Vat Photopolymerization Additive Manufacturing for Advanced Ceramics: Techniques, Multimaterial Strategies, and Applications
28/01/2026 -
This article systematically reviews recent advances in vat photopolymerization additive manufacturing (VPP‐AM) technology for single‐material and multimaterial ceramic fabrication. It discusses...
