Results 71 to 80 of about 130,132 (369)

Fast software encryption system based on local pseudorandomness [PDF]

Computer Science Journal of Moldova, 1996
New software-oriented single key cryptosystem based on local pseudorandomness is considered. Its cryptorobustness is characterized in probabilistic terms.
A. Moldovyan , N. Moldovyan
doaj  

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

Molecular 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, Chunyan Fang, Jian Xu, Yun Zhou, Mengmeng Liang, Zuozhen Yang   +5 more
doaj   +1 more source

A Novel Latin Square Image Cipher

, 2012
In this paper, we introduce a symmetric-key Latin square image cipher (LSIC) for grayscale and color images. Our contributions to the image encryption community include 1) we develop new Latin square image encryption primitives including Latin Square ...
Aaronson, Anderson, Bhatnagar, Chen, Chen, Chen, Chen, Corrochano, Fu, Joseph P. Noonan, Kumar, Li, Li, Li, liang Zhu, Liao, Liu, Matoba, Pareek, Patidar, Press, Schneier, Seyedzadeh, Shannon, Solak, Sos Agaian, Stinson, Sun, Tong, Volos, Wang, Wang, Wong, Wu, Wu, Wu, Xiang, Yang, Yicong Zhou, Yue Wu, Zhang, Zhou, Zhou, Zhou, Àlvarez, Àlvarez   +45 more
core   +1 more source

Linked dimers of the AAA+ ATPase Msp1 reveal energetic demands and mechanistic plasticity for substrate extraction from lipid bilayers

FEBS Letters, EarlyView.
Cells must clear mislocalized or faulty proteins from membranes to survive. The AAA+ ATPase Msp1 performs this task, but dissecting how its six subunits work together is challenging. We engineered linked dimers with varied numbers of functional subunits to reveal how Msp1 subunits cooperate and use energy to extract proteins from the lipid bilayer ...
Deepika Gaur, Brian Acquaviva, Baylee A. Smith, Nathan Walker, Isabella Walter, Matthew L. Wohlever   +5 more
wiley   +1 more source

KRIPTOGRAFI DENGAN KOMPOSISI CAESAR CIPHER DAN AFFINE CIPHER UNTUK MENGUBAH PESAN RAHASIA [PDF]

, 2016
Kriptografi caesar cipher dan affine cipher adalah kriptografi yang sederhana dan mudah dipecahkan. Salah satu cara agar pesan menjadi sulit dipecahkan yaitu dengan cara mengkomposisi kedua cipher tersebut. Komposisi kriptografi caesar cipher dan affine
Wijaya, Muhammad Lutfi
core  

Performance evaluation of the SM4 cipher based on field‐programmable gate array implementation [PDF]

, 2021
Sa’ed Abed, Reem Jaffal, Bassam J. Mohd, Mohammad H. Alshayeji   +3 more
openalex   +1 more source

Photosynthesis under far‐red light—evolutionary adaptations and bioengineering of light‐harvesting complexes

FEBS Letters, EarlyView.
Phototrophs evolved light‐harvesting systems adapted for efficient photon capture in habitats enriched in far‐red radiation. A subset of eukaryotic pigment‐binding proteins can absorb far‐red photons via low‐energy chlorophyll states known as red forms.
Antonello Amelii, Edoardo Andrea Cutolo, Daniele Montepietra, Claudia Battarra, Roberto Caferri, Stefano Capaldi, Zeno Guardini, Luca Dall'Osto, Roberto Bassi   +8 more
wiley   +1 more source

Information Security of Soviet Partisans and Underground during World War II

Безопасность информационных технологий, 2011
This article deals with the ciphers and some other methods of data protection and communication means used by the soviet partisans during World War II.
D. A. Larin
doaj  

The Engima Cipher Machine [PDF]

, 2012
There can be little doubt that the German “Enigma” was the best and safest mechanical cipher machine available in any country at the outbreak of the Second World War.
Wilson, Tony
core   +1 more source

Mitochondrial fatty acid oxidation is stimulated by red light irradiation

FEBS Letters, EarlyView.
Light at different wavelengths has distinct effects on keratinocyte viability and metabolism. UVA light abrogates metabolic fluxes. Blue and green light have no effect on metabolic fluxes, while red light enhanced oxidative phosphorylation by promoting fatty acid oxidation. Keratinocytes are the primary constituents of sunlight‐exposed epidermis.
Manuel Alejandro Herrera, Camille C. Caldeira da Silva, Maiza Von Dentz, Mauricio S. Baptista, Alicia J. Kowaltowski   +4 more
wiley   +1 more source