Results 261 to 270 of about 227,884 (296)

Design of a Blockchain-Enabled Traceability System for <i>Pleurotus ostreatus</i> Supply Chains. [PDF]

Foods
Guo H, Xu W, Lin M, Zhang X, Liu P.
europepmc   +1 more source

Major Conundrums and Possible Solutions in DeFi Insurance

International Journal of Finance &Economics, EarlyView.
ABSTRACT This paper empirically explores the early development of insurance projects in the decentralised finance (DeFi) industry, which is based on disruptive technologies like blockchain and smart contracts. A brief history of DeFi is narrated, stressing four risks of DeFi (volatility risk, cyberattack risk, liquidity risk, and regulation risk) and ...
Peng Zhou, Ying Zhang
wiley   +1 more source

Intelligent ship traffic supervision system based on distributed blockchain and federated reinforcement learning for collaborative decision optimization. [PDF]

Sci Rep
Wei Z, Rongjun P, Shijie W, Meiqing C.
europepmc   +1 more source

Secure and Intelligent Low-Altitude Infrastructures: Synergistic Integration of IoT Networks, AI Decision-Making and Blockchain Trust Mechanisms. [PDF]

Sensors (Basel)
Ye Y, Min X, Liu X, Chen X, Cao K, Howlader SMRK, Chen X.   +6 more
europepmc   +1 more source

The Impact of Geopolitical Risk on Trade Credit

International Journal of Finance &Economics, EarlyView.
ABSTRACT In light of escalating global geopolitical tensions, understanding how firms respond to external shocks has become a critical issue for policymakers, corporate managers, and investors. This study investigates the impact of geopolitical risk (GPR) on firms' reliance on trade credit (TC)—an essential form of short‐term financing, particularly ...
Wafa'a B. Al‐Yafei, Hamdi Bennasr
wiley   +1 more source

FedECPA: An Efficient Countermeasure Against Scaling-Based Model Poisoning Attacks in Blockchain-Based Federated Learning. [PDF]

Sensors (Basel)
Olapojoye R, Salman T, Baza M, Alshehri A.   +3 more
europepmc   +1 more source

Application of Artificial Intelligence in Clinical Microbiology: From Research to Practice

iLABMED, EarlyView.
This paper reviews the application of AI in clinical microbiology practice at home and abroad, including rapid pathogen identification, accurate characterization of microbial resistance patterns, optimization of laboratory workflows, and public health interventions.
Ting Ding, Yi‐Wei Tang, Xiaoke Hao
wiley   +1 more source

Examining the factor's influencing IoT-blockchain based secure transmission services. [PDF]

Sci Rep
Alarood A, Ibrahim A, Abubakar A, Alsulami A.   +3 more
europepmc   +1 more source

Blockchain, artificial intelligence, and healthcare: the tripod of future—a narrative review

Archana Bathula, Suneet Kumar Gupta, M. Suresh, Luca Saba, Narendra N. Khanna, John R. Laird, Siva Skandha Sanagala, Rajesh Kumar Singh, Deepak Garg, Mostafa M. Fouda, Jasjit S. Suri   +10 more
openalex   +1 more source

Medical Data as a Key Asset in the Digital Health Era: A Framework for Challenges and Strategies

iMetaMed, EarlyView.
By conducting case studies and comparative analysis from a global perspective, this study develops the practical framework of Medical Data Element Ecosystem (MDEE)—one that facilitates MDEE construction by guiding actions, informing policy‐making, and enabling stakeholder engagement.
Jian Wang, Anqi Lin, Yedong Huang, Gezheng Li, Tianqi Chen, Chudi Sun, Weiye Qian, Shiqi Ren, Hank Z. H. Wong, Yanxi Ding, Lin Zhang   +10 more
wiley   +1 more source