Results 81 to 90 of about 22,795 (293)

Stimuli‐Responsive and Defect‐Regulated Luminescent Organic Metal Halide for High‐Security Anti‐Counterfeiting and Force Sensing

open access: yesAdvanced Science, EarlyView.
A smart 0D (C9NH20)6[Pb3Br12], exhibiting temperature/moisture/mechanical force‐responsive luminescence and tunable luminescence color, is developed. Crystal structure transformation, defect, and structure deformation are systematically clarified as the origins of this responsive luminescence behavior.
Chunyan Jiang   +6 more
wiley   +1 more source

Shaping Magnetic Liquid Metals Into 3D Leakage‐Free, Shape‐Programmable Structures and Electronics

open access: yesAdvanced Electronic Materials, EarlyView.
This research addresses the fluidity‐induced leakage challenge in the 3D patterning of liquid metals (LMs) by utilizing magnetic liquid metals (MLMs). These 3D MLM structures prevent LM leakage, enable shape programmability and reconfigurability, and exhibit self‐healing and enhanced compression resistance.
Yongyu Lu   +11 more
wiley   +1 more source

Recent Progress on Cerium Oxide‐Based Nanostructures for Energy and Environmental Applications

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
This review covers significant aspects, from CeO2's fundamental properties and synthesis methods to specific applications and emerging trends. With unique features such as redox reactivity, biocompatibility, and high oxygen storage, CeO2 is an excellent catalyst for water splitting, CO2 conversion, energy storage, and remediating environmental ...
Schindra Kumar Ray   +5 more
wiley   +1 more source

Unconventional Fast Room Temperature Synthesis of Covalent Organic Framework Single Crystals Unveiling Precise Structural Insights

open access: yesAngewandte Chemie, EarlyView.
This work presents a fast, room‐temperature synthesis of single‐crystalline, highly fluorinated 2D covalent organic frameworks (COFs). We achieved the growth of 3‐micron‐long COF rods, enabling the precise study of their mechanical properties and aggregation states.
Miguel Jiménez‐Duro   +8 more
wiley   +2 more sources

Map-based cloning and characterization of BoCCD4, a gene responsible for white/yellow petal color in B. oleracea

open access: yesBMC Genomics, 2019
Background Brassica oleracea exhibits extensive phenotypic diversity. As an important trait, petal color varies among different B. oleracea cultivars, enabling the study of the genetic basis of this trait.
Fengqing Han   +11 more
doaj   +1 more source

In Situ Graph Reasoning and Knowledge Expansion Using Graph‐PRefLexOR

open access: yesAdvanced Intelligent Discovery, EarlyView.
Graph‐PRefLexOR is a novel framework that enhances language models with in situ graph reasoning, symbolic abstraction, and recursive refinement. By integrating graph‐based representations into generative tasks, the approach enables interpretable, multistep reasoning.
Markus J. Buehler
wiley   +1 more source

The long-chain paraffin constituents of rose-petal wax [PDF]

open access: green, 1954
Albert Charles Chibnall   +2 more
openalex   +1 more source

Smart Bioinspired Material‐Based Actuators: Current Challenges and Prospects

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This work gathers, in a review style, an extensive and comprehensive literature overview on the development of autonomous actuators based on synthetic materials, bringing together valuable knowledge from several studies. Furthermore, the article identifies the fundamental principles of actuation mechanisms and defines key parameters to address the size
Alejandro Palacios   +4 more
wiley   +1 more source

Sound‐Based Assembly of Magnetically Actuated Soft Robots Toward Enhanced Release of Extracellular Vesicles

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
Magnetic soft robots offer promise in biomedicine due to their wireless actuation and rapid response, but current fabrication methods are complex and have limited cellular compatibility. A new, contactless bioassembly strategy using hydrodynamic instabilities is introduced, enabling customizable, centimeter‐scale robots.
Wei Gao   +5 more
wiley   +1 more source

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