Results 141 to 150 of about 1,358,296 (285)

Hygromnemics: Programmable Material Memory Matter Actuators via Wet Pre‐Constraining

Advanced Materials Technologies, EarlyView.
Humidity‐based pre‐constraining creates hygromnemics‐shape memory matter. From identical biocomposites actuation in dry and wet states is obtained via hygromnemic and hygromorphic actuation, respectively. Hygromnemic actuators present long‐ and short‐term shape memory abilities.
Charles de Kergariou, Findlay S. G. Smith, Richard S. Trask, Adam W. Perriman, Fabrizio Scarpa, David Correa   +5 more
wiley   +1 more source

Cochain-SC: An Intra- and Inter-Domain Ddos Mitigation Scheme Based on Blockchain Using SDN and Smart Contract [PDF]

, 2019
Zakaria Abou El Houda, Abdelhakim Hafid, Lyes Khoukhi   +2 more
openalex   +1 more source

Tunable 3D Aerosol Jet Printing of Low‐Power Redox‐Gated Transistors with Multicomponent Inks

Advanced Materials Technologies, EarlyView.
Printed hybrid electronics emerge as a versatile option for fabricating microelectronics using customized multicomponent inks. Leveraging additive manufacturing, redox‐chemistry, and correlated metal oxide nanoparticles, this study presents a multilayered solid‐state VO2 transistor fabricated via aerosol jet printing.
Andrew J. Erwin, Shiyu Hu, Hua Zhou, Samuel D. Miller, Evan J. Musterman, Andrew M. Kiss, Yang Yang, Yuepeng Zhang, Wei Chen   +8 more
wiley   +1 more source

On the specification and verification of atomic swap smart contracts

, 2018
Ron van der Meyden
openalex   +2 more sources

An IoT Blockchain Architecture Using Oracles and Smart Contracts: the Use-Case of a Food Supply Chain [PDF]

, 2019
Hajar Moudoud, Soumaya Cherkaoui, Lyes Khoukhi   +2 more
openalex   +1 more source

Adaptive Elastin‐Like Hydrogel with Unidirectional and Controllable Anisotropic Actuation for Soft Robotics and Tissue Engineering

Advanced Materials Technologies, EarlyView.
Fiber‐reinforced elastin‐like tubular scaffolds are engineered to achieve anisotropic and reversible actuation under external stimuli. By adjusting fiber's angle, actuation behavior is finely tuned, enabling distinct actuation responses, even within different regions of the same scaffold.
Federica Sallustio, Amanda Schmidt, Ikram El Maachi, Alexander Greenhalgh, Martin Frydrych, Stefan Jockenhoevel, José Carlos Rodríguez‐Cabello, Alicia Fernández‐Colino   +7 more
wiley   +1 more source

Enforcing Human Subject Regulations using Blockchain and Smart Contracts

, 2018
Olivia Choudhury, Hillol Sarker, Nolan Rudolph, Morgan A. Foreman, Nicholas Fay, Murtaza Dhuliawala, Issa Sylla, Noor Fairoza, Amar K. Das   +8 more
openalex   +2 more sources

Exploiting the laws of order in smart contracts [PDF]

, 2019
Aashish Kolluri, Ivica Nikolić, Ilya Sergey, Aquinas Hobor, Prateek Saxena   +4 more
openalex   +1 more source

When Cellulose Moves: Smart Sensors and Actuators

Advanced Materials Technologies, EarlyView.
This review highlights cellulose‐derived soft actuators alongside with cellulose‐based sensors. Emphasis is placed on their integration into multifunctional devices that couple sensing and actuation to mimic natural motion and adaptability. We also discuss the challenges of achieving robust, reversible, and multi‐stimuli‐responsive motion, and outline ...
Francisco Sousa, José F. Malta, Ana P. C. Almeida   +2 more
wiley   +1 more source

Hunting the Ethereum Smart Contract: Color-inspired Inspection of Potential Attacks

, 2018
TonTon Hsien-De Huang
openalex   +2 more sources