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A Survey on Cross-Chain Technology: Challenges, Development, and Prospect

open access: yesIEEE Access, 2023
With the continuous development of blockchain technology, many blockchain applications, such as digital currencies in the form of tokens, are deployed.
Hanyu Mao   +4 more
doaj   +1 more source

Overview of Polkadot and its Design Considerations [PDF]

open access: yes, 2020
In this paper we describe the design components of the heterogenous multi-chain protocol Polkadot and explain how these components help Polkadot address some of the existing shortcomings of blockchain technologies. At present, a vast number of blockchain
Alper, Handan Kilinc   +10 more
core   +1 more source

Effective one-body dynamics in multiple-quantum NMR experiments [PDF]

open access: yes, 2009
A suitable NMR experiment in a one-dimensional dipolar coupled spin system allows one to reduce the natural many-body dynamics into effective one-body dynamics.
Fiori, E. Rufeil   +4 more
core   +2 more sources

MAM: A zkSNARK-Based Protocol for Privacy-Preserving Cross-Metaverse Asset Interoperability

open access: yesIEEE Access
The rapid growth of the Metaverse has led to a scattered ecosystem in which digital assets are deployed on different blockchain platforms. This disintegration creates significant challenges for interoperability, as users need secure, decentralized, and ...
Fady Alkhateeb, Adib Habbal
doaj   +1 more source

How do Wireless Chains Behave? The Impact of MAC Interactions

open access: yes, 2009
In a Multi-hop Wireless Networks (MHWN), packets are routed between source and destination using a chain of intermediate nodes; chains are a fundamental communication structure in MHWNs whose behavior must be understood to enable building effective ...
Khaled A. Harras   +4 more
core   +3 more sources

Coarse Graining RNA Nanostructures for Molecular Dynamics Simulations [PDF]

open access: yes, 2010
A series of coarse-grained models have been developed for the study of the molecular dynamics of RNA nanostructures. The models in the series have one to three beads per nucleotide and include different amounts of detailed structural information.
Bruce A Shapiro   +6 more
core   +3 more sources

A Cross-Chain Solution to Connect Multiple DNS Blockchains in Consensus Roots System

open access: yesApplied Sciences
The Domain Name System (DNS) is a key part of the Internet, and it is used for global domain name resolution. However, it has security risks due to its centralized or semi-centralized design and reliance on a few root servers. To improve DNS security and
Linkai Zhu   +3 more
doaj   +1 more source

Bridging Sapling: Private Cross-Chain Transfers

open access: yes2022 IEEE Crosschain Workshop (ICBC-CROSS), 2022
8 pages, to be published in: IEEE International Conference on Blockchain and Cryptocurrency, ICBC ...
Sanchez, Aleixo   +2 more
openaire   +2 more sources

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

Research on Influencing Factors of Cross Border E-Commerce Supply Chain Resilience Based on Integrated Fuzzy DEMATEL-ISM

open access: yesIEEE Access, 2021
Supply chain resilience is the key for cross-border e-commerce enterprises to continuously obtain competitive advantages. This paper studies the influencing factors of cross-border e-commerce supply chain resilience (CBSCR), so as to further enhance the ...
Xianli Liu, Zhiwu Dou, Wei Yang
doaj   +1 more source

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