Results 151 to 160 of about 629,041 (341)

PEDOT: PSS‐Enabled CNT and Bi0.5Sb1.5Te3 Interface Microengineering for Integrated Thermoelectric Energy Harvesting and Corrosion Protection in Cementitious Composite

open access: yesAdvanced Science, EarlyView.
In this study, PP and BST are used to synergistically enhance the dispersibility and thermoelectric performance of CNT cementitious materials. Further Author Manuscript research shows that the composite material maintains >80% compressive strength and chloride resistance performance at −20 or 70°C.
Chen Zhang   +6 more
wiley   +1 more source

Artificial Intelligence Is Stereotypically Linked More with Socially Dominant Groups in Natural Language

open access: yesAdvanced Science, EarlyView.
AI is not seen through an unbiased lens. People tend to stereotype AI as competent and link it with socially advantaged groups—such as men, the wealthy, the young, and prestigious occupations—raising concerns that such perceptions may deepen existing social divides rather than bridge them.
Zixi Wang   +4 more
wiley   +1 more source

From Charge Storage Rulebook Rewriting to Commercial Viability of Zinc‐Manganese Batteries

open access: yesAdvanced Science, EarlyView.
The Mn3O4 cathode undergoes a partially in situ phase transition to MnO2 during the initial charging process, forming a hybrid Mn3O4/MnO2 cathode. The Mn3O4 provides a robust supporting structure for MnO2 to enhance the cathode stability upon H+/Zn2+ co‐insertion/extraction.
Xinhua Zheng   +7 more
wiley   +1 more source

Breaking Stiffness‐Tunability Trade‐offs in Metamaterials: a Minimal Surface Guided Hybrid Lattice Strategy

open access: yesAdvanced Science, EarlyView.
This work breaks the persistent stiffness‐tunability compromise in metamaterials through a spatial Boolean fusion strategy integrating Primitive/IWP TPMS shells with cubic plate lattices. The framework enables highly tunable architectures with optimized robustness, fabricated via PolyJet printing.
Min Zhang   +7 more
wiley   +1 more source

Inspired by Reinforced‐Concrete Structures: High‐Strength, Stable, Sustainable Reed‐Based Plastics

open access: yesAdvanced Science, EarlyView.
Inspired by the structure of reinforced concrete, which develops a composite with high‐strength, stability, fire resistance, and nontoxicity, by using the regular and continuous of reed fiber and thermoset tannin‐based resin. This composite demonstrates potential as a sustainable alternative to conventional petroleum‐derived plastics, with promising ...
Yuhui Huang   +7 more
wiley   +1 more source

Shifu‐Inspired Fungal Paper Yarns

open access: yesAdvanced Science, EarlyView.
Fungal chitin‐β‐glucan sheets, processed using Shifu techniques, yield yarns with tunable strength and mechanical properties matching or surpassing cotton and viscose. Chemical modification and hybridization routes enable further property control.
Anne Zhao   +3 more
wiley   +1 more source

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