Results 131 to 140 of about 438,120 (173)
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Phylogenetic analysis of twinning in Callitrichinae
American Journal of Primatology, 2000The callitrichines are known for twinning and for a communal rearing system in which all or most group members help care for the offspring. The origin of twinning has been the subject of much speculation. In this study predictions from earlier hypotheses are tested on the basis of two alternative phylogenetic trees.
M, Ah-King, B S, Tullberg
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A Phylogenetic Analysis of the Allometry of Diving
The American Naturalist, 2006The oxygen store/usage hypothesis suggests that larger animals are able to dive for longer and hence deeper because oxygen storage scales isometrically with body mass, whereas oxygen usage scales allometrically with an exponent
Lewis G, Halsey +2 more
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Video alignment for phylogenetic analysis
2016 24th European Signal Processing Conference (EUSIPCO), 2016The possibility of studying multiple objects at once for forensic analysis has paved the way to the development of multimedia phylogeny algorithms. Concerning video phylogeny, a fundamental step at the base of many applications is multiple video alignment.
LAMERI, SILVIA +2 more
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Faster reliable phylogenetic analysis
Proceedings of the third annual international conference on Computational molecular biology, 1999We present fast new algorithms for phylogenetic reconstruction from distance data or weighted quartets. The methods are conservative-they will only return edges that are well supported by the input data. This approach is not only philosophically attractive; the conservative tree estimate can be used as a basis for further tree refinement or divide and ...
Vincent Berry, David Bryant
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Phylogenetic analysis of Pleurotus species
Russian Journal of Genetics, 2015We performed phylogenetic analysis for ten Pleurotus species, based on internal transcribed spacer (ITS) sequences of rDNA. A phylogenetic tree was constructed on the basis of 31 oyster fungi strains of different origin and 10 reference sequences from GenBank. Our analysis demonstrates that the tested Pleurotus species are of monophyletic origin.
A A, Shnyreva, A V, Shnyreva
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A Phylogenetic Analysis of Aquifex pyrophilus
Systematic and Applied Microbiology, 1992The 16S rRNA of the bacterion Aquifex pyrophilus, a microaerophilic, oxygen-reducing hyperthermophile, has been sequenced directly from the the PCR amplified gene. Phylogenetic analyses show the Aq. pyrophilus lineage to be probably the deepest (earliest) in the (eu)bacterial tree.
S, Burggraf +3 more
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Phylogenetic analysis of haloalkane dehalogenases
Proteins: Structure, Function, and Bioinformatics, 2007AbstractHaloalkane dehalogenases (HLDs) are enzymes that catalyze the cleavage of carbon–halogen bonds by a hydrolytic mechanism. Although comparative biochemical analyses have been published, no classification system has been proposed for HLDs, to date, that reconciles their phylogenetic and functional relationships.
Eva, Chovancová +3 more
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Phylogenetic Analysis of Geminiviruses
Members of the family Geminiviridae have single-stranded (ss), circular DNA genomes that are encapsidated into non-enveloped quasi-icosahedral twinned (geminate) particles, causing yield losses in several economically important crops worldwide. Sequence-based approaches used for molecular characterization of Geminiviridae genomes, associated with ...openaire +2 more sources
Phylogenetic analysis of fowl adenoviruses
Avian Pathology, 2004The sequences of the L1 loop of the hexon protein from representative fowl adenovirus (FAdV) strains of the different European and American collections were determined and compared. This study highlighted the lack of consensus in the numbering of the individual serotypes between the American and the European classifications. An identification system is
Guy, Meulemans +4 more
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Phylogenetic Analysis of Adenovirus Sequences
2007Members of the family Adenoviridae have been isolated from a large variety of hosts, including representatives from every major vertebrate class from fish to mammals. The high prevalence, together with the fairly conserved organization of the central part of their genomes, make the adenoviruses one of (if not the) best models for studying viral ...
Balázs, Harrach, Mária, Benko
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