Results 121 to 130 of about 4,252,197 (332)

UV Photosensitive PMMA‐Based Nanocomposites Micropatterned by Laser for Product Traceability and Anticounterfeiting Applications

Advanced Materials Interfaces, EarlyView.
We introduce an anti‐counterfeiting solution using photoluminescent nanoparticles in PMMA polymer matrices. Through UV‐activated polymerization without photoinitiators, achieved via solvent modification, secure micromarkers are created within seconds using industrial laser systems.
Aïssatou Coumba Sow, Etienne Palleau, Isabelle Fabre‐Francke, Laurence Ressier   +3 more
wiley   +1 more source

Simulation of Strata Failure and Settlement in the Mining Process Using Numerical and Physical Methods

Applied Sciences
Coal mining can cause the rupture of the overlying strata, and the energy released by large-scale fractures can therefore induce earthquake disasters, which in turn can cause more secondary disasters.
Xin Wang, Wenshuai Li, Zhijie Zhang
doaj   +1 more source

Shear Strengths of Different Bolt Connectors on the Large Span of Aluminium Alloy Honeycomb Sandwich Structure

Applied Sciences, 2017
This study investigates the shear capacity of aluminum alloy honeycomb sandwich plates connected by high-strength, ordinary, or self-tapping bolts. For that purpose, experimental tests and finite elements are carried out.
Caiqi Zhao, Weidong Zheng, Jun Ma, Yangjian Zhao   +3 more
doaj   +1 more source

Improving the quality of various types of recycled aggregates by biodesposition [PDF]

, 2017
Demand for construction materials has been rising in recent decades in many countries around the world, placing a heavy burden on the environment in terms of both the natural resources consumed and the enormous flow of waste generated. In order to obtain
Boon, Nico, De Belie, Nele, Garcia Gonzalez, Julia, Juan Valdés, Andrés, Rodriguez Robles, Desirée, Schoon, Joris, Vandevyvere, Brecht, Wang, Jianyun   +7 more
core   +1 more source

Electrolyte‐Jet 3D Printing of Copper‐Based Strain Sensors for Physiological Signal Monitoring and Robotic Manipulation

Advanced Materials Technologies, EarlyView.
Electrolyte‐jet (EJ) 3D printing turns copper ions into precisely arranged copper microspheres, which combine with flexible polymers and carbon nanomaterials to create durable, high‐sensitivity sensors. These sensors accurately monitor human motion and physiological signals. Real‐time robotic hand control via gesture mirroring demonstrates an intuitive
Wending Gu, David Payne, Binesh Puthen Veettil   +2 more
wiley   +1 more source

Influence of apparent wave velocity on seismic performance of a super-long-span triple-tower suspension bridge

Advances in Mechanical Engineering, 2015
As one of the main characteristics of seismic waves, apparent wave velocity has great influence on seismic responses of long-span suspension bridges. Understanding these influences is important for seismic design.
Hao Wang, Jian Li, Tianyou Tao, Chunfeng Wang, Aiqun Li   +4 more
doaj   +1 more source

Bug Hunting with False Negatives Revisited [PDF]

, 2007
Safe data abstractions are widely used for verification purposes. Positive verification results can be transferred from the abstract to the concrete system.
Calame, J.R., Ioustinova, N., Pol, J.C. van de, Sidorova, N.   +3 more
core   +1 more source

Advanced Ceramics in Aerospace and Defense: The Interrelationship between Traditional and Additive Manufacturing Approaches

Advanced Materials Technologies, EarlyView.
Additive manufacturing revolutionizes production by enabling on‐demand, customized, and sustainable manufacturing with streamlined supply chains. While metal and polymer AM are well‐established, advanced ceramic AM is rapidly emerging, overcoming traditional material challenges.
Kateryna Oleksandrivna Shvydyuk, Senentxu Lanceros‐Mendez, Abílio Pereira Silva   +2 more
wiley   +1 more source

Compressive load-dominated concrete structures for customized 3D-printing fabrication

, 2022
Alexander Lin, Abhimanyu Goel, De Hui Alwin Wong, Charlene Yeo, Jacky K. H. Chung, Sze Dai Pang, Chi‐Hwa Wang, Hayden Taylor, Harn Wei Kua   +8 more
openalex   +1 more source

Diamond 2D/3D Printing Technology: Bringing Scintillating Performance to Functional Materials and Their Applications

Advanced Materials Technologies, EarlyView.
This review highlights advances in printing with nano‐ and microparticulate diamond for applications such as sensors, thermal management, machining tools, and biointerfaces. By covering screen, inkjet, microcontact, and 3D printing techniques, it outlines how diamond particles can be integrated into composite materials and functional devices, while ...
Simona Baluchová, Josephus G. Buijnsters   +1 more
wiley   +1 more source