Results 171 to 180 of about 90,442 (327)

Fabrication of Organic/Inorganic Nanocomposites: From Traditional Synthesis to Additive Manufacturing

Advanced Materials, EarlyView.
It provides an overview of the synthesis of organic/inorganic nanocomposites, spanning from conventional methods to advanced 3D printing techniques. It summarizes key challenges in 3D‐printed nanocomposites and highlights emerging innovations, including 5D printing, AI‐assisted material design, nanoscale additive manufacturing, and sustainable closed ...
Liwen Zhang, Xumin Huang, Liwei Liu, Naufal Kabir Ahamed Nasar, Xinyan Gu, Thomas P. Davis, Xiaoyu (Rayne) Zheng, Lianzhou Wang, Ruirui Qiao   +8 more
wiley   +1 more source

A PUBLIC KEY DISTRIBUTION AND BROADCAST AUTHENTICATION SCHEME FOR WIRELESS SENSOR NETWORKS

, 2015
Shantala Devi Patil, B. Vijayakumar
openalex   +1 more source

Triboelectric Nanogenerators Enable Multifunctional Ice Accretion, Melting, and Interfacial Fracture Detection

Advanced Materials, EarlyView.
Water impacting, freezing, melting, and being mechanically removed from the designed dielectric surfaces generates a triboeletric signal that can be used to detect various icing and de‐icing scenarios. The charge transferred directly scales with the interfacial fracture mechanism, further validating triboelectricity as an excellent ice‐detection ...
Kamran Alasvand Zarasvand, Mohammad Soltani, Araz Rajabi‐Abhari, Behrooz Khatir, Adel Malekkhouyan, Fatemeh Niknahad, Peter Di Palma, Julia Bains, Ali Dolatabadi, Yue Li, Mohammad H. Zarifi, Ning Yan, Kevin Golovin   +12 more
wiley   +1 more source

Secure key distribution with salr using wireless sensor network The major factors that lift the competence of Service Oriented Wireless Sensor Networks are Congestion control and transferring data securely. It is desirable to alter the routing and security outlines adaptively in order to retort effectually to the swiftly fluctuating Network State. Adding complexities to the routing and security schemes increases end to end delay which is not acceptable in service oriented wireless sensor …

, 2017
K. Gowrishankar, Abirami Abirami
openalex   +1 more source

Two-level Key Pool Design-based Random Key Pre-distribution in Wireless Sensor Networks [PDF]

, 2008
Aziz Mohaisen
openalex   +1 more source

Adaptive Epitaxy of C‐Si‐Ge‐Sn: Customizable Bulk and Quantum Structures

Advanced Materials, EarlyView.
This work pushes the boundaries of epitaxy by achieving all‐group‐IV semiconductor heterostructures and extensive characterization. The alloys open new research topics in material properties investigation for next‐generation electronic and optoelectronic device technologies.
Omar Concepción, Ambrishkumar J. Devaiya, Marvin H. Zoellner, Markus A. Schubert, Florian Bärwolf, Lukas Seidel, Vincent Reboud, Andreas T. Tiedemann, Jin‐Hee Bae, Alexei Tchelnokov, Qing‐Tai Zhao, Christopher A. Broderick, Michael Oehme, Giovanni Capellini, Detlev Grützmacher, Dan Buca   +15 more
wiley   +1 more source

Stimuli‐Responsive Low‐Frequency Terahertz Absorption ON‐OFF Switchability in Spin‐Crossover Material

Advanced Materials, EarlyView.
A switchable Fe(II)–Hg(II) coordination polymer exhibits reversible ON‐OFF terahertz (THz) absorption through temperature‐ and light‐induced spin‐crossover. The material shows strong, tunable THz responses linked to phonon modes around Fe(II) centers, supported by spectroscopic measurements and calculations.
Guanping Li, Olaf Stefanczyk, Kunal Kumar, Laurent Guérin, Kazuki Nakamura, Maryam Alashoor, Lulu Xiong, Koji Nakabayashi, Kenta Imoto, Yuiga Nakamura, Sumit Ranjan Maity, Guillaume Chastanet, Nicholas F. Chilton, Shin‐ichi Ohkoshi   +13 more
wiley   +1 more source

3D Printing of Conducting Polymer Hydrogels for Electrostimulation‐Assisted Tissue Engineering

Advanced Materials, EarlyView.
This review highlights nanosized inherently conducting polymers (ICPs) as promising ink constituents for 3D printing of conducting hydrogel (CH)‐based electrostimulation (ES) devices. ICP‐based ink formulation, 3D printing, and solidification strategies are discussed, along with the application of 3D‐printed ICP‐based CHs as ES platforms for regulating
Chien Minh Tran, Zhilian Yue, Chunyan Qin, Kusuma B. C. Imani, Mirella Dottori, Robert J. Forster, Gordon G. Wallace   +6 more
wiley   +1 more source

Mechanism‐Guided Thermoelectric Strategies for Smart Fire Prevention

Advanced Materials, EarlyView.
This review highlights recent advances in thermoelectric materials for smart fire prevention and early warning. Mechanism‐guided strategies—such as structural design, energy filtering, ion doping, and ionic thermoelectric effects—are systematically discussed, offering insights into the development of self‐powered, high‐sensitivity fire warning systems ...
Boyou Hou, Yong Guo, Qingshan Yang, Long‐Cheng Tang, Yongqian Shi, Jiefeng Gao, Ye‐Tang Pan, Min Hong, Toan Dinh, Hao Wang, Zhi‐Gang Chen, Pingan Song   +11 more
wiley   +1 more source

Coverage Hole Recovery in Hybrid Sensor Networks Based on Key Perceptual Intersections for Emergency Communications. [PDF]

Sensors (Basel)
Li H, Sun S, Dong C, Qi Q, Zhao C, Fu Z, Yu P, Liu J.   +7 more
europepmc   +1 more source