Results 61 to 70 of about 51,377 (315)

Measuring the Hall Effect in Hysteretic Materials

open access: yesAdvanced Materials, EarlyView.
The authors highlight common pitfalls in measuring the Hall effect: in hysteretic magnets, improper data processing can create signals that look exotic but are not real. This Perspective explains the origin of these artifacts and presents practical measurement strategies that help researchers identify reliable Hall responses in complex magnetic ...
Jaime M. Moya   +6 more
wiley   +1 more source

Lead Halide Perovskite Photoelectrocatalysis

open access: yesAdvanced Materials, EarlyView.
Lead halide perovskite semiconductors have emerged as highly promising materials for solar fuel and chemical synthesis. This perspective discusses advances made in the rational photoelectrode design to improve solar‐to‐chemical conversion, product scope, and scalability.
Virgil Andrei
wiley   +1 more source

Lime-based paints: market review and regulatory assessment

open access: yes, 2018
In the late 1970's, society started to be aware of the health and environmental risks posed by synthetic paints. Those issues motivated a search for traditional "healthy" products that would leave a smaller environmental footprint (like mineral paints ...
Brenda Levano (5861879)   +2 more
core   +1 more source

Interfacial Electronic Restructuring in MAPbBr3/rGO Hybrids Enabling Improved Charge Extraction for Efficient Photodetection

open access: yesAdvanced Materials Interfaces, EarlyView.
MAPbBr3/rGO hybrids exhibit interfacial electronic restructuring that enhances charge extraction in photodetectors. The incorporation of rGO modifies the surface chemical environment, enhances electron‐dominated transport, and suppresses performance degradation, resulting in higher responsivity, detectivity, and photostability than in pristine MAPbBr3 ...
Mohammed Misbah Uddin   +4 more
wiley   +1 more source

Consumer' sovereignty and policy issues in the development of product ecolabels [PDF]

open access: yes
Quality labels are not new, but the last decade saw labeling schemes to be increasingly targeted at expert qualities – i.e. qualities involving a high degree of scientific expertise in order to be assessed.
Alain Nadai
core  

Development and application of irreversible thermochromic paints

open access: yes, 2022
Rolls-Royce develops and manufactures some of the most efficient turbine jet engines in the world using their cutting-edge technologies and research.
Kitagawa, Akiharu
core  

Smart and Sustainable Sizing: Investigating the Sensing Behavior of Glass Fabrics Coated With Waterborne Polyurethane/Graphene Dispersions

open access: yesAdvanced Materials Technologies, EarlyView.
Waterborne polyurethane/graphene formulations are developed as piezoresistive coatings on glass fabric to enable flexible strain sensing. The graphene‐enabled conductive network provides a stable electromechanical response under cyclic compression. The coating demonstrates reliable pressure‐dependent resistance changes, highlighting its potential for ...
Vishnu Vijayan Pillai   +8 more
wiley   +1 more source

UTact: Underwater Vision‐Based Tactile Sensor with Geometry Reconstruction and Contact Force Estimation

open access: yesAdvanced Robotics Research, EarlyView.
Embedded flexible sensing technologies advance underwater soft robotics, yet most systems still suffer from hysteresis and limited perceptiveness. Instead, vision‐based tactile sensors provide reliable and rapid feedback essential for complex underwater tasks.
Qiyi Zhang   +5 more
wiley   +1 more source

TacScope: A Miniaturized Vision‐Based Tactile Sensor for Surgical Applications

open access: yesAdvanced Robotics Research, EarlyView.
TacScope is a compact, vision‐based tactile sensor designed for robot‐assisted surgery. By leveraging a curved elastomer surface with pressure‐sensitive particle redistribution, it captures high‐resolution 3D tactile feedback. TacScope enables accurate tumor detection and shape classification beneath soft tissue phantoms, offering a scalable, low‐cost ...
Md Rakibul Islam Prince   +3 more
wiley   +1 more source

Hazard assessment of paints

open access: yes, 2006
W artykule przedstawiono zagadnienia dotyczące emisji szkodliwych substancji chemicznych przy stosowaniu farb ekologicznych. Omówiono podstawowe rodzaje farb ekologicznych, ogólnie uznawanych za bezpieczne i rodzaje substancji emitowanych na ...
Benczek, K. M., Gorzkowski, S.
core  

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