Results 61 to 70 of about 669 (148)

A Rigorous Correctness Proof for Pastry

, 2016
International audiencePeer-to-peer protocols for maintaining distributed hash tables, such as Pastry or Chord, have become popular for a class of Internet applications.
Stephan Merz, Christoph Weidenbach, Noran Azmy, Weidenbach, Christoph, Weidenbach, C. ; https://orcid.org/, Azmy, Noran, Azmy, N., Merz, S., Merz, Stephan   +8 more
core   +1 more source

Blockchain evidence versus the State

Oñati Socio-Legal Series
RAIMUNDO is an innovative decentralized application (DApp) designed for the legal sector, leveraging Ethereum's sustainable blockchain technology (now based on Proof of Stake) to certify documents.
Sebastián Rivero Silva
doaj   +1 more source

A multi‐source fusion and dynamic verification framework for scientific knowledge graph construction: Methods, evaluation, and applications

AI Magazine, Volume 47, Issue 2, Summer 2026.
Abstract The exponential growth of scientific literature—over 2.5 million papers and 3.5 million patents annually—poses critical challenges for knowledge discovery. To address these, we propose SCIMKG (Scientific Knowledge Graph), a framework for constructing scientific knowledge graphs via multi‐source heterogeneous multi‐source.
Erxi Zhu, Yuan Hu
wiley   +1 more source

INB3P: A Multi‐Modal and Interpretable Co‐Attention Framework Integrating Property‐Aware Explanations and Memory‐Bank Contrastive Fusion for Blood–Brain Barrier Penetrating Peptide Discovery

Advanced Science, Volume 13, Issue 34, 19 June 2026.
INB3P is a multimodal framework for blood–brain barrier‐penetrating peptide prediction under extreme data scarcity and class imbalance. By combining physicochemical‐guided augmentation, sequence–structure co‐attention, and imbalance‐aware optimization, it improves predictive performance and interpretability.
Jingwei Lv, Qianyang Wu, Jian Liu, Binlu Yang, Yuanhao Li, Junlin Xu, Yajie Meng, Leyi Wei, Zilong Zhang, Quan Zou, Xiulai Li, Feifei Cui   +11 more
wiley   +1 more source

Solving Degree Bounds for Iterated Polynomial Systems

IACR Transactions on Symmetric Cryptology
For Arithmetization-Oriented ciphers and hash functions Gröbner basis attacks are generally considered as the most competitive attack vector. Unfortunately, the complexity of Gröbner basis algorithms is only understood for special cases, and it is ...
Matthias Johann Steiner
doaj   +1 more source

Mined Block Withholding and Imposed Fork by Using Mining Pool Alliance Strategic—A Case Study in Bitcoin System

IEEE Access
In the proof-of-work (PoW) blockchain consensus mechanism, miners perform numerous hash calculations to obtain a value below the difficulty threshold to generate a new block and obtain rewards.
Yean-Fu Wen, Ming-Fang Chen
doaj   +1 more source

bacNeo: A Computational Toolkit for Identifying Bacteria‐Derived Neoantigens in Human Cancers

iMetaMed, Volume 2, Issue 2, June 2026.
We present bacterial neoantigen (bacNeo), a multi‐omics‐based computational software to classify bacterial components (BACC), type bacteria‐bound HLA alleles (BACH), and prioritize bacterial peptides as neoantigens (BACP). Bacterial neoantigen potential is quantified by score for peptide antigenicity recognition & kinetics (SPARK), enabling ...
Yunzhe Wang, Li Yuan, Katie W. Gu, Xiangdong Cheng, Bo Wen, Zhao Zhang   +5 more
wiley   +1 more source

Private Blockchain-Driven Digital Evidence Management Systems: A Collaborative Mining and NFT-Based Framework

Information
Secure Digital Evidence Management Systems (DEMSs) ae crucial for law enforcement agencies, because traditional systems are prone to tampering and unauthorised access.
Butrus Mbimbi, David Murray, Michael Wilson   +2 more
doaj   +1 more source

Structural Characterization of Cardiac Free‐Running Purkinje Fibers Using Inhomogeneous Magnetization Transfer (ihMT): A Proof of Concept MRI‐Histology Approach

NMR in Biomedicine, Volume 39, Issue 6, June 2026.
The cardiac Purkinje network is essential for synchronized ventricular activation but remains difficult to visualize with conventional MRI due to limited structural contrast. This study demonstrates that inhomogeneous magnetization transfer imaging provides enhanced contrast that differentiates free‐running Purkinje fibers, Purkinje‐Myocardial Junction,
Arash Forodighasemabadi, Evgenios N. Kornaropoulos, Marion Constantin, Lucas Soustelle, Fanny Vaillant, Jude Leury, Richard Walton, Olivier Bernus, Bruno Quesson, Olivier M. Girard, Guillaume Duhamel, Julie Magat   +11 more
wiley   +1 more source

Harnessing Phytochemicals for Brain Cancer Therapy: Insights Into Medulloblastoma and Glioblastoma Treatment

Phytochemical Analysis, Volume 37, Issue 4, Page 507-535, June 2026.
ABSTRACT Primary brain tumors are life‐threatening diseases. Glioblastoma is the most aggressive type with a poor prognosis. Medulloblastoma is the most common pediatric brain tumor. While surgical treatments often result in recurrences owing to the complex nature of the tumor microenvironment, conventional treatments lower the quality of life of ...
Ilkay Irem Ozbek, Mesra Aktas, Hale Saybasili, Kutlu O. Ulgen   +3 more
wiley   +1 more source