Results 71 to 80 of about 718 (207)

Analysis of Diffusion Properties in Generalized Feistel Ciphers Under Multidimensional Linear Cryptanalysis

open access: yesIACR Transactions on Symmetric Cryptology
This paper presents a unified framework for generic attacks on Generalized Feistel Ciphers, with a primary focus on Type 1, Type 2, and unbalanced contracting (U-Type 1) Feistel constructions with non-invertible round functions.
Betül Aşkın Özdemir, Vincent Rijmen
doaj   +1 more source

The influence of hydrological seasonality and land use and cover on the relationship between dissolved organic carbon and carbon dioxide along a karst‐draining large tropical river

open access: yesLimnology and Oceanography, Volume 70, Issue 10, Page 2858-2871, October 2025.
Abstract The partial pressure of carbon dioxide (pCO2) in rivers is influenced by carbonate weathering, soil CO2, photosynthesis, and the mineralization of dissolved organic carbon (DOC). In tropical regions, elevated temperatures intensify these processes. However, their seasonal dynamics remain poorly understood in large karst‐draining rivers.
Daniel Cuevas‐Lara   +5 more
wiley   +1 more source

Investigation of the Thermal Conductivity of Dry and Icy Lunar Regolith Simulants

open access: yesJournal of Geophysical Research: Planets, Volume 130, Issue 9, September 2025.
Abstract This study investigates the thermal conductivity of lunar regolith simulants, both with and without the addition of ice. A novel icy regolith simulant was developed, combining microgranular water ice particles and lunar highlands simulant LHS‐1.
Henning Wache   +3 more
wiley   +1 more source

Similarity Property and Slide Attack of Block Cipher FESH

open access: yesIET Information Security, 2023
This paper focuses on similarity properties and extension of the classical slide property of block ciphers. Taking FESH, an award-winning block cipher of the National Cryptographic Algorithm Design Competition 2019, as an example, similarity properties ...
Yafei Zheng, Wenling Wu
doaj   +1 more source

Progestogens and androgens influence root morphology of angiosperms in a brassinosteroid‐independent manner

open access: yesThe Plant Journal, Volume 123, Issue 5, September 2025.
Significance Statement Plants produce progesterone and androgens, which alter root morphology in A. thaliana and 60% of tested angiosperms. Brassinosteroids seem uninvolved. Understanding the mechanism is like navigating an unknown city—exemplarily Dittelbrunn (a small village in Bavaria)—where the expected shortcut (interaction with brassinosteroids ...
Karl Ludwig Körber   +11 more
wiley   +1 more source

A Unified Explanation for Drug Repurposing and Pharmacological Pleiotropy Based on Classical and Statistical Thermodynamics

open access: yesPharmacology Research &Perspectives, Volume 13, Issue 4, August 2025.
ABSTRACT Drug repurposing is an authentic, emerging, and growing aspect of drug development when the demand for new therapeutic solutions is high. Many repurposed drugs have been discovered by serendipity or a non‐ordered process driven by chance and sharp observation.
Richard Head   +2 more
wiley   +1 more source

Comparative Analysis of Cryptography Cipher Techniques [PDF]

open access: yes, 2020
In today's scenario, Information Security is the most challenging aspects in the web and network application. Internet and network applications are growing fast.
Rahul Johari, Laukendra Singh
core  

Evolutionary history and seascape genomics of Harbour porpoises (Phocoena phocoena) across environmental gradients in the North Atlantic and adjacent waters

open access: yesMolecular Ecology Resources, Volume 25, Issue 5, July 2025.
Abstract The Harbour porpoise (Phocoena phocoena) is a highly mobile cetacean species primarily occurring in coastal and shelf waters across the Northern hemisphere. It inhabits heterogeneous seascapes broadly varying in salinity and temperature. Here, we produced 74 whole genomes at intermediate coverage to study Harbour porpoise's evolutionary ...
Enrique Celemín   +13 more
wiley   +1 more source

Cryptographic strength of a new symmetric block cipher based on Feistel network [PDF]

open access: yes, 2015
The paper summarizes research on the cryptographic strength of a new symmetric block cipher based on the Feistel network. The classification of cryptographic attacks, depending on the cryptanalyst’s input data, is considered.
Lagun, Andriy
core   +1 more source

Design Trends and Comparative Analysis of Lightweight Block Ciphers for IoTs

open access: yesApplied Sciences
This paper provides a comprehensive survey of 58 lightweight block ciphers (LWBCs) introduced between 2018 and 2025, designed specifically for securing resource-constrained environments such as the Internet of Things (IoTs).
Safia Meteb Al-Nofaie   +2 more
doaj   +1 more source

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