Results 131 to 140 of about 53,228 (281)
Belief game: Verifying smart contract functionality in player dynamic interactions
Engineering Science and Technology, an International JournalSmart contracts, being security-critical code, facilitate consensus among players and ensure secure and accurate value transfer, and formal verification is necessary to guarantee functional correctness of contracts. Game theory serves as one of the tools
Xu Liu, Junwu Zhu
doaj
Advanced Science, EarlyView.This work demonstrates the first chipless temperature sensing array based on conductor‐loaded composites. They allow multiple items to be simultaneously identified and monitored through multiplexed electromagnetic reflections. The work studies the influence of conductive fillers on the frequency‐domain properties of PDMS, for the first time.
Benjamin King +2 more
wiley +1 more source
Smart Contract Authentication assisted GraphMap-Based HL7 FHIR architecture for interoperable e-healthcare system. [PDF]
Heliyon, 2023 Sreejith R, Senthil S.
europepmc +1 more source
A Hollow Shell‐Lattice Soft Robot in Flexible Pipelines with Flowing Fluids
Advanced Science, EarlyView.This study proposes a novel shell‐lattice robot with hollow bodies, capable of crawling through pipes with flowing fluids of high velocities and viscosities and mixed with impurities. The robot also features capabilities of crawling with high payloads, in curved pipes, and unthethered crawling. These unique properties make this robot high promising for
Di Guo, Yiqiang Wang, Zhan Kang
wiley +1 more source
A Secure and Traceable Vehicles and Parts System Based on Blockchain and Smart Contract. [PDF]
Sensors (Basel), 2022 Chen CL +5 more
europepmc +1 more source
Advanced Science, EarlyView.This review explores the cutting‐edge development of bio‐integrated flexible electronics for real‐time hemodynamic monitoring in cardiovascular healthcare. It covers key physiological indicators, innovative sensing mechanisms, and materials considerations. This paper highlights the application of both invasive and non‐invasive devices in cardiovascular
Ke Huang, Zhiqiang Ma, Bee Luan Khoo
wiley +1 more source
Making drug supply chain secure traceable and efficient: a Blockchain and smart contract based implementation. [PDF]
Multimed Tools Appl, 2023 Bandhu KC +5 more
europepmc +1 more source
Towards analyzing the complexity landscape of solidity based ethereum smart contracts [PDF]
, 2018 Péter Hegedűs
openalex +1 more source
Advanced Science, EarlyView.Poly (acrylic acid‐co‐spiropyran)‐based hydrogel is designed as a photo‐stimuli shape‐morphing material. This hydrogel exhibits rapid and reversible photo‐morphing behavior in various environments, including water, oil, and open air. This behavior is attributed to the light‐triggered protonation of spiropyran, which allows for the in situ transfer of ...
Liwei Wu +8 more
wiley +1 more source