Results 31 to 40 of about 4,836 (307)
Blockchain for finance: A survey
IET BlockchainAs an innovative technology for enhancing authenticity, security, and risk management, blockchain is being widely adopted in trade and finance systems.
Hanjie Wu +6 more
doaj +1 more source
Unblocking recognition: A token system for acknowledging academic contribution
Frontiers in Blockchain, 2023 Here we present a blockchain-backed token recognition system to reward the contributions that academics make to the scientific ecosystem. Recognition is important in science but current methods, systems and incentives are limited.
James Lee +3 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.This article presents the NFDI‐MatWerk Ontology (MWO), a Basic Formal Ontology‐based framework for interoperable research data management in materials science and engineering (MSE). Covering consortium structures, research data management resources, services, and instruments, MWO enables semantic integration, Findable, Accessible, Interoperable, and ...
Hossein Beygi Nasrabadi +4 more
wiley +1 more source
How Decentralised are ‘Decentralised Autonomous Organisations’ (DAOs)? [PDF]
, 2021 Blockchain applications to decentralise finance (DeFi) are quickly developing and are gaining more and more traction in practice as well as in policy and academic debates.
Martino, E.D.; id_orcid, Spijkerman, S.
core +3 more sources
A framework for decentralised feedback connectivity control with application to sensor networks [PDF]
International Journal of Control, 2009 In this article, we propose a decentralised algorithm for connectivity maintenance in a distributed sensor network. Our algorithm uses the dynamics of a consensus algorithm to estimate the connectivity of a network topology in a decentralised manner. These estimates are then used to inform a decentralised control algorithm that regulates the network ...
Knorn, F. +3 more
openaire +2 more sources
Soft Mechanical‐Electrical Logic Using Liquid Metal‐Filled 3D‐Printed Architectures
Advanced Engineering Materials, EarlyView.We present 3D‐printed soft mechanical–electrical logic elements that use liquid metal–filled silicone tubes actuated by thermoplastic polyurethane/polylactic acid (TPU/PLA) architectures to produce Boolean operations. Complementary normally open and normally closed unit cells perform repeatable binary transitions and can be combined into more complex ...
Christoph Lehmann +2 more
wiley +1 more source
An on‐chain trading model of real world asset backed digital assets
IET BlockchainMetaverse is a digital value interaction network based on blockchain technology, with an important economic system component. While both traditional financial industries and crypto‐native industries have made significant progress by leveraging blockchain,
Dongsheng Hou +5 more
doaj +1 more source
Decentralised Federated Learning for Hospital Networks With Application to COVID-19 Detection
IEEE Access, 2022 Federated Learning (FL) is a distributed machine learning technique which enables local learning of global machine learning models without the need of exchanging data. The original FL algorithm, Federated Averaging (FedAvg), is extended in this work by means of consensus theory. Differently from standard FL algorithms, the resulting one, named FedLCon,
Alessandro Giuseppi +4 more
openaire +4 more sources
Decentralised Gambling Overview
, 2022 Decentralised gambling can be described as a type of online gambling. This submission evidences the form and prevalence of decentralised gambling applications, and shows how this information can help address several of the committee’s questions.
David Zendle +2 more
core +1 more source
Advanced Healthcare Materials, EarlyView.An AuNPs/fMWCNT nanocomposite‐modified screen‐printed carbon electrode was engineered via sequential electrodeposition and integrated into a 3D‐printed microfluidic platform for ultrasensitive methylglyoxal detection. The non‐invasive sensing platform enables rapid analysis in saliva and sweat, highlighting strong potential for wearable point‐of‐care ...
Ahadul Amin Soshi +3 more
wiley +1 more source