Results 31 to 40 of about 606,321 (263)

Linearity in decimation-based generators: an improved cryptanalysis on the shrinking generator

Open Mathematics, 2018
Decimation-based sequence generators are a class of non-linear cryptographic generators designed to be used in hardware implementations. An inherent characteristic of such generators is that their output sequences are interleaved sequences.
Cardell Sara D., Fúster-Sabater Amparo, Ranea Adrián H.   +2 more
doaj   +1 more source

Automatic analysis of composite physical signals using non-negative factorization and information criterion. [PDF]

PLoS ONE, 2012
In time-resolved spectroscopy, composite signal sequences representing energy transfer in fluorescence materials are measured, and the physical characteristics of the materials are analyzed.
Kenji Watanabe, Akinori Hidaka, Nobuyuki Otsu, Takio Kurita   +3 more
doaj   +1 more source

A Comparative study of DNA Alignment Algorithms and Boosting Performance Using Different Compilation Strategies

Cumhuriyet Science Journal
With the development of next generation sequencing technologies, the requirement of higher performance from DNA and Protein sequence alignment algorithms has become even greater.
Osman Doluca
doaj   +1 more source

The contribution of alu elements to mutagenic DNA double-strand break repair. [PDF]

PLoS Genetics, 2015
Alu elements make up the largest family of human mobile elements, numbering 1.1 million copies and comprising 11% of the human genome. As a consequence of evolution and genetic drift, Alu elements of various sequence divergence exist throughout the human
Maria E Morales, Travis B White, Vincent A Streva, Cecily B DeFreece, Dale J Hedges, Prescott L Deininger   +5 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source

Supplying of Assembly Lines Using Train of Trucks

Open Engineering, 2016
The typical supply system conceptions, i.e. the concepts “Just-in-time” (JIT) and “Just-in-sequence” (JIS) are very important factors with regard to a fluent operation of the assembly lines.
Čujan Zdeněk, Fedorko Gabriel
doaj   +1 more source

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Adsorption-Hydration Sequence Method for Methane Storage in Porous Material Slurry

Frontiers in Chemistry, 2020
Porous materials are deemed to be capable for promoting hydrate formation, while for the purpose of hydrate-based gas storage, those systems containing porous materials often cannot meet the requirement of high storage density.
Jun-Li Chen, Peng Xiao, De-Xin Zhang, Guang-Jin Chen, Chang-Yu Sun, Qing-Lan Ma, Ming-Ke Yang, En-Bao Zou   +7 more
doaj   +1 more source

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

FEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas, Porter L. Tomsick, Alicia M. Pickrell, Paul D. Morton   +3 more
wiley   +1 more source