Results 51 to 60 of about 40,875 (196)
Fast parallel construction of variable-length Markov chains
BMC Bioinformatics, 2021 Background Alignment-free methods are a popular approach for comparing biological sequences, including complete genomes. The methods range from probability distributions of sequence composition to first and higher-order Markov chains, where a k-th order ...
Joel Gustafsson +3 more
doaj +1 more source
A New Strategy to Design Reconfigurable Rivest–Shamir–Adleman (RSA) Accelerators
International Journal of Circuit Theory and Applications, EarlyView.A reconfigurable FPGA‐based RSA accelerator is proposed using compression‐based modular multipliers combined with pseudomoduli arithmetic. The approach maps modular exponentiation to low‐cost arithmetic domains and applies a correction stage, achieving significant improvements in delay, operating frequency, and delay–area efficiency compared with ...
Augusto C. B. Vassoler +4 more
wiley +1 more source
Robust β‐myrcene block copolymer elastomeric vitrimers
Polymer International, EarlyView.Myrcene‐based vitrimeric elastomers were compared: statistical (poly(styrene‐stat‐myrcene‐stat‐AAEMA)] versus ‘hard–soft’ diblock (poly(styrene)‐block‐poly(myrcene‐co‐AAEMA)). The diblock's ability to anchor the glassy poly(styrene) blocks in a self‐assembled microstructure was effective – leading to four times higher tensile stress and ten times ...
Chong Yang Du +2 more
wiley +1 more source
Yearbook of Balkan and Baltic StudiesThe study of alien species has become more and more relevant today. In particular, the influence of alien species on the local nature is studied, but more and more studies have also begun to appear on how alien species affect the local language and ...
Jüri Viikberg +2 more
doaj +1 more source
Approximate String Matching with Compressed Indexes
Algorithms, 2009 A compressed full-text self-index for a text T is a data structure requiring reduced space and able to search for patterns P in T. It can also reproduce any substring of T, thus actually replacing T. Despite the recent explosion of interest on compressed
Pedro Morales +3 more
doaj +1 more source
PLANTS, PEOPLE, PLANET, EarlyView.Arboreta bridge people and nature while conserving tree biodiversity, supporting climate resilience, and advancing environmental education. This study maps over a century of available and indexed arboretum research, uncovering trends, knowledge gaps, and opportunities for collaboration.
Catarina Patoilo Teixeira +1 more
wiley +1 more source
Small, EarlyView.This review critically compares the electrochemical performance of carbon‐based and alloy‐type anodes for sodium‐ion batteries, with an emphasis on strategies that enhance practical deployment. It highlights how synergistic optimization of microstructure, electrolyte, and presodiation improves hard carbon, while nanostructuring and interfacial ...
Anele Tshaka +3 more
wiley +1 more source
Efficient computation of absent words in genomic sequences
BMC Bioinformatics, 2008 Background Analysis of sequence composition is a routine task in genome research. Organisms are characterized by their base composition, dinucleotide relative abundance, codon usage, and so on.
Herold Julia +2 more
doaj +1 more source
Computing Lempel-Ziv Factorization Online [PDF]
, 2012 We present an algorithm which computes the Lempel-Ziv factorization of a word $W$ of length $n$ on an alphabet $\Sigma$ of size $\sigma$ online in the following sense: it reads $W$ starting from the left, and, after reading each $r = O(\log_{\sigma} n ...
Starikovskaya, Tatiana
core +1 more source
Model‐Based Cybersecurity: Automating Common Vulnerabilities Reporting
Systems Engineering, EarlyView.ABSTRACT The Common Vulnerabilities and Exposures (CVE) Program's mission is to identify, define, and catalog publicly disclosed cybersecurity vulnerabilities. A cybersecurity practitioner who suspects a software, hardware, or service vulnerability, can initiate a CVE‐ID Requesting process, as defined by MITRE.
Ahmad Jbara, Dov Dori
wiley +1 more source