Results 31 to 40 of about 89,051 (286)

FPGA Modeling and Optimization of a SIMON Lightweight Block Cipher

open access: yesSensors, 2019
Security of sensitive data exchanged between devices is essential. Low-resource devices (LRDs), designed for constrained environments, are increasingly becoming ubiquitous.
Sa’ed Abed   +3 more
doaj   +1 more source

The new normal? Redaction bias in biomedical science

open access: yesRoyal Society Open Science, 2021
A concerning amount of biomedical research is not reproducible. Unreliable results impede empirical progress in medical science, ultimately putting patients at risk.
David Robert Grimes, James Heathers
doaj   +1 more source

Moving in the Dark: Enlightening the Spatial Population Ecology of European Cave Salamanders

open access: yesPopulation Ecology, EarlyView.
We assessed individual interactions, movement ecology and activity patterns of a subterranean population of Speleomantes strinatii, applying spatial capture–recapture modeling to a photographic dataset of 104 individuals. ABSTRACT Space use and movement are fundamental aspects of organisms' ecology, mirroring individual fitness, behavior, and life ...
Giacomo Rosa   +2 more
wiley   +1 more source

Infection Models for Pine Wilt Disease on the Basis of Vector Behaviors

open access: yesPopulation Ecology, EarlyView.
Infection models for pine wilt disease without vector density were built to estimate the transmission coefficient of the pathogenic nematode. The models successfully simulated the annual change in the density of infected trees for four pine stands. ABSTRACT Pine wilt disease is caused by the pinewood nematode (Bursaphelenchus xylophilus Steiner et ...
Katsumi Togashi
wiley   +1 more source

Ivan\u27s Letter (Part 1) [PDF]

open access: yes, 1982
The following cipher puzzle appeared in the May 1930 issue of The Enigma, the official publication of the National Puzzlers League. Erik Bodin offered a $10 to the first person to discover the secret message in Ivan\u27s letter, hinting only that the ...
Bodin, Erik
core   +2 more sources

Speciation Through the Lens of Population Dynamics: A Theoretical Primer on How Small and Large Populations Diverge

open access: yesPopulation Ecology, EarlyView.
Population size and dynamics fundamentally shape speciation by influencing genetic drift, founder events, and adaptive potential. Small populations may speciate rapidly due to stronger drift, whereas large populations harbor more genetic diversity, which can alter divergence trajectories. We highlight theoretical models that incorporate population size
Ryo Yamaguchi   +3 more
wiley   +1 more source

Implementation and Performance of Lightweight Authentication Encryption ASCON on IoT Devices

open access: yesIEEE Access
The Internet of Things (IoT) is growing rapidly, enabling interconnected devices to communicate and share data seamlessly. While this expansion drives significant advancements across industries, it also introduces critical challenges in ensuring secure ...
Gabriela Cagua   +2 more
doaj   +1 more source

Cows, clicks, ciphers, and satire

open access: yesNECSUS, 2015
The social network game Farmville, which allows players to grow crops, raise animals, and produce a variety of goods, proved enormously successful within a year of its launch in 2009, attracting 110 million Facebook users.
Tom Tyler
doaj   +1 more source

A de novo variant of BICRA results in Coffin–Siris syndrome 12

open access: yesMolecular Genetics & Genomic Medicine, 2023
Background BICRA, a transcript regulator, was identified as the genetic factor of Coffin–Siris syndrome 12 (CSS12) recently, which was characterized by diverse neurodevelopmental delays.
Youquan Tu   +5 more
doaj   +1 more source

Modern and Lightweight Component-based Symmetric Cipher Algorithms

open access: yesARO-The Scientific Journal of Koya University, 2022
Information security, being one of the corner stones of network and communication technology, has been evolving tremendously to cope with the parallel evolution of network security threats.
Samar A. Qassir   +2 more
doaj   +1 more source

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