Results 31 to 40 of about 33,239 (264)

An ant colony genetic fusion routing algorithm based on soft define network

open access: yesIET Networks, EarlyView., 2022
Abstract Aiming at the problem that there are many paths in data forwarding in soft define network (SDN) network, and the optimal path is difficult to find, combined with the advantages of ant colony algorithm and Genetic algorithm (GA), a routing control strategy based on the ant colony genetic fusion algorithm is proposed.
Kaixin Zhao, Yong Wei, Yang Zhang
wiley   +1 more source

Chromosome-Wide Regulation of Meiotic Crossover Formation in Caenorhabditis elegans Requires Properly Assembled Chromosome Axes [PDF]

open access: bronzeGenetics, 2004
Abstract Most sexually reproducing organisms depend on the regulated formation of crossovers, and the consequent chiasmata, to accomplish successful segregation of homologous chromosomes at the meiosis I division. A robust, chromosome-wide crossover control system limits chromosome pairs to one crossover in most meioses in the nematode ...
Kentaro Nabeshima   +2 more
openalex   +4 more sources

Synaptonemal Complex dimerization regulates chromosome alignment and crossover patterning in meiosis [PDF]

open access: goldPLOS Genetics, 2020
During sexual reproduction the parental homologous chromosomes find each other (pair) and align along their lengths by integrating local sequence homology with large-scale contiguity, thereby allowing for precise exchange of genetic information.
Spencer G. Gordon   +3 more
openalex   +5 more sources

THE DISTRIBUTION OF CROSSOVERS ALONG UNREPLICATED LAMBDA BACTERIOPHAGE CHROMOSOMES [PDF]

open access: yesGenetics, 1974
ABSTRACT The distribution of crossovers along unreplicated chromosomes of bacteriophage lambda has been examined by determining the density distributions and genotypes of particles in the progenies of crosses of density-labeled by ordinary parents in the presence of genetic blocks to replication.
F W, Stahl   +4 more
openaire   +2 more sources

Harmonic elimination of a fifteen‐level inverter with reduced number of switches using genetic algorithm

open access: yesIET Power Electronics, EarlyView., 2023
This article presents a Fifteen‐level inverter topology that has a lesser number of switches (12) and can accommodate isolated DC sources. The total harmonic elimination (THD) of the proposed topology using genetic algorithm is within the IEEE 519 standards. Further, the fifteen‐level inverter is implemented in Hardware and firing pulses were generated
Yogesh Joshi   +4 more
wiley   +1 more source

FtsK-dependent dimer resolution on multiple chromosomes in the pathogen Vibrio cholerae. [PDF]

open access: yesPLoS Genetics, 2008
Unlike most bacteria, Vibrio cholerae harbors two distinct, nonhomologous circular chromosomes (chromosome I and II). Many features of chromosome II are plasmid-like, which raised questions concerning its chromosomal nature.
Marie-Eve Val   +5 more
doaj   +1 more source

Evolving cellular automata to generate nonlinear sequences with desirable properties [PDF]

open access: yes, 2007
This paper presents a new chromosomal representation and associated genetic operators for the evolution of highly nonlinear cellular automata that generate pseudorandom number sequences with desirable properties ensured.
Guan, SU, Tan, SK
core   +1 more source

Variation in Crossover Frequencies Perturb Crossover Assurance Without Affecting Meiotic Chromosome Segregation in Saccharomyces cerevisiae [PDF]

open access: yesGenetics, 2014
Abstract The segregation of homologous chromosomes during the Meiosis I division requires an obligate crossover per homolog pair (crossover assurance). In Saccharomyces cerevisiae and mammals, Msh4 and Msh5 proteins stabilize Holliday junctions and its progenitors to facilitate crossing over. S.
Krishnaprasad, Gurukripa N.   +5 more
openaire   +2 more sources

Whole genome sequencing and microsatellite analysis of the Plasmodium falciparum E5 NF54 strain show that the var, rifin and stevor gene families follow Mendelian inheritance [PDF]

open access: yes, 2018
Background: Plasmodium falciparum exhibits a high degree of inter-isolate genetic diversity in its variant surface antigen (VSA) families: P. falciparum erythrocyte membrane protein 1, repetitive interspersed family (RIFIN) and subtelomeric variable ...
Bruske, Ellen   +2 more
core   +5 more sources

Recombination hotspots in an extended human pseudoautosomal domain predicted from double-strand break maps and characterized by sperm-based crossover analysis. [PDF]

open access: yesPLoS Genetics, 2018
The human X and Y chromosomes are heteromorphic but share a region of homology at the tips of their short arms, pseudoautosomal region 1 (PAR1), that supports obligate crossover in male meiosis.
Nitikorn Poriswanish   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy