Results 31 to 40 of about 743 (100)
European Journal of Entomology, 2006 Different cytogenetic techniques including C-banding, base-specific fluorochromes and silver nitrate staining were used to compare the karyotypes of three species of bugs, representatives of the Neotropical genus Antiteuchus, namely A.
Cecilia LANZONE, Maria José DE SOUZA
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Neotropical Ichthyology, 2021 Characidium sp. aff. C. vidali is a species found in coastal streams in southeastern Brazil, which has karyotypic explanatory elements as the occurrence of microstructural variations, keeping the chromosomal macrostructure of the genus.
Maria Lígia Marques de Oliveira +4 more
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, 2021 This research presents the design and characteristics of new wideband polarizer based on the square waveguide with irises. Matching and polarization characteristics of the polarizer have been simulated and optimized. Frequency dependences of the characteristics are presented. Developed polarizer can be applied in satellite information systems.
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CPM Signals for Satellite Navigation in the S and C Bands [PDF]
Sensors, 2015 Frequency allocations in the L band suitable for global navigation satellite system (GNSS) services are getting crowded and system providers face an ever tougher job when they try to bring in new signals and services while maintaining radio frequency compatibility.
Xue, Rui, Sun, Yanbo, Zhao, Danfeng
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Heterochromatin heteromorphism in Holhymenia rubiginosa (Heteroptera: Coreidae)
European Journal of Entomology, 2008 Heterochromatin is one of the most dynamic components in the genome of species. Previous studies on the heterochromatin content and distribution in Heteroptera (insects with holokinetic chromosomes) have shown that the species belonging to the family ...
María José BRESSA +3 more
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Вавиловский журнал генетики и селекции, 2018 Using chromosome C-banding and electrophoresis of grain storage proteins, gliadins, 17 Triticum aestivumAegilops columnaris lines with substitutions of chromosomes of homoeologous groups 1 and 6 were examined.
A. Yu. Novoselskaya-Dragovich +2 more
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Anais da Academia Brasileira de Ciências, 2021 Cytogenetic analyses were performed on specimens of Leptodactylus bufonius from different localities in Argentina. Mitotic chromosomes were studied with Giemsa and differential staining techniques (Ag-NOR, C-banding, and CMA3/DAPI) and fluorescence in ...
ROSIO G. SCHNEIDER +5 more
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C‐banding visualized by atomic force microscopy [PDF]
Scanning, 2001 AbstractC‐banding is a method used for studying chromosome rearrangements near centromeres and for investigating polymorphisms. In human chromosomes, the C‐bands are located at the centromere of all the chromosomes and the distal long arm of the Y chromosome. In this study, we aimed to detect the structural changes in chromosomes during the stages of C‐
Menevse, A +4 more
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Neotropical Ichthyology, 2012 In this work, Bunocephalus doriae was cytogenetically analyzed. A karyotype with a diploid number of 2n= 50 comprising 6m, 10sm, 6st, and 28a (FN= 72) chromosomes was observed.
Alberto Sérgio Fenocchio +1 more
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Microevolutionary differentiation of cereal tetraploid species by formation of recombinant genomes
Вавиловский журнал генетики и селекции, 2016 The process of microevolutionary differentiation of cereals by formation of recombinant genomes was studied in dynamics (F6–F17) with tetraploid wheat-rye amphidiploids as examples. Evidence that joint growing of tetra ploid amphidiploids having a common
N. I. Dubovets, Ye. A. Sycheva
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