Showing 61 - 80 results of 175 for search '"speciation"', query time: 0.04s Refine Results
  1. 61
  2. 62

    Comparative Study of Genome Divergence in Salmonids with Various Rates of Genetic Isolation by Elena A. Shubina, Mikhail A. Nikitin, Ekaterina V. Ponomareva, Denis V. Goryunov, Oleg F. Gritsenko

    Published 2013-01-01
    “…The restriction fragments were shown with sequencing to represent satellite DNA. Effects of speciation are found in repetitive sequences. The revelation of expressed sequences in the majority of the employed anonymous loci allows for assuming the adaptive selection during allopatric speciation in isolated char forms.…”
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    Article
  3. 63

    Inferring the dynamics of diversification: a coalescent approach. by Hélène Morlon, Matthew D Potts, Joshua B Plotkin

    Published 2010-09-01
    “…Under this hypothesis, speciation rates decay over time and biodiversity eventually saturates, with new species emerging only when others are driven to extinction. …”
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  4. 64
  5. 65

    A metal-trap tests and refines blueprints to engineer cellular protein metalation with different elements by Sophie E. Clough, Tessa R. Young, Emma Tarrant, Andrew J. P. Scott, Peter T. Chivers, Arthur Glasfeld, Nigel J. Robinson

    Published 2025-01-01
    “…Differences between observed and predicted metal-MncA speciation are used to refine estimated metal availabilities. …”
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  6. 66

    Characterization of an allotriploid strawberry Fragaria × bifera Duchesne (Rosaceae) from Europe by Houshang Nosrati, Adam H. Price, Pedro Gerstberger, Chris C. Wilcock

    Published 2015-06-01
    “…To assess its role in speciation, it is necessary to examine fertility and crossability of hybrids. …”
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  7. 67
  8. 68

    Interspecific incompatibility in wide hybridization of plants and ways to overcome by L. A. Pershina, N. V. Trubacheeva

    Published 2016-09-01
    “…Wide hybridization is an important factor of angiosperm speciation and provides an introgression of genes between species. …”
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    Article
  9. 69
  10. 70

    The role of transposable elements in the ecological morphogenesis under the influence of stress by R. N. Mustafin, E. K. Khusnutdinova

    Published 2019-07-01
    “…Transposons are sensors of environmental stress effects, which contribute to adaptation and speciation. These effects are due to changes in the mechanisms of morphogenesis, since transposons contain regulatory sequences that have cis and trans effects on specific protein-coding genes. …”
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  11. 71

    Review of Cadmium Bioaccumulation in Fish Exposed to Cadmium by Ju-Wook Lee, A-Hyun Jo, Yue-Jai Kang, Dain Lee, Cheol-Young Choi, Ju-Chan Kang, Jun-Hwan Kim

    Published 2024-12-01
    “…The accumulation varies depending on several factors such as dose, exposure route, exposure time, metal types, and biological status of the fish, and environmental parameters such as DO, salinity, pH, and metal speciation. As Cd speciation occurs in the water, the amount accumulated in the fish can vary, and consuming Cd-accumulated fish can pose a risk to human health. …”
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  12. 72

    The Influence of Dosing Modes of Coagulate on Arsenic Removal by Zhibin Zhang, Jinxiang Li, Cuizhen Sun, Yanhao Zhang, Lilong Huang, Meng Wang

    Published 2014-01-01
    “…This result could be related to the distribution of arsenic speciation in different dosing modes.…”
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  13. 73

    SALMO and S3M: A Saliva Model and a Single Saliva Salt Model for Equilibrium Studies by Francesco Crea, Concetta De Stefano, Demetrio Milea, Alberto Pettignano, Silvio Sammartano

    Published 2015-01-01
    “…These last features allow the modelling of the speciation of saliva in different physiological conditions deriving from processes like dilution, pH, and temperature changes. …”
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  14. 74

    Mexiterpes Sabinus, New Genus and New Species, a Mexican Troglobite (Diplopoda: Trichopetalidae) by Nell B. Causey

    Published 1963-01-01
    “…If the genus has undergone speciation as related genera have, then additional species and subspecies will be found in other Mexican caves. …”
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  15. 75

    Cryptic species in lichen-forming fungi by A. Crespo, T.H. Lumbsch

    Published 2010-12-01
    “…This contribution provides a synopsis of the presentations and discussions during the SIG session on cryptic speciation in lichen-forming fungi held during IMC9. …”
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  16. 76

    Museomics of Carabus giant ground beetles shows an Oligocene origin and in situ alpine diversification by Pauli, Marie T., Gauthier, Jérémy, Labédan, Marjorie, Blanc, Mickael, Bilat, Julia, Toussaint, Emmanuel F. A.

    Published 2024-08-01
    “…Our results suggest an origin of Arcifera in the late Oligocene followed by speciation events during the warm mid-Miocene unlinked to Pleistocene glaciations. …”
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  17. 77

    The fate and mobility of chromium, arsenic and zinc in municipal sewage sludge during the co-pyrolysis process with organic and inorganic chlorides by Mahboub Saffari, Masomeh Moazallahi, Rezvan Mashayekhi

    Published 2025-01-01
    “…PVC treatments at 600 °C effectively reduced the total concentrations of As and Zn by 60% and 88.3%, respectively, while FeCl3 reduced Cr concentrations by up to 72.5%. Chemical speciation analysis showed that PVC treatments increased the residual fractions of As and Zn, reducing their bioavailability and environmental risk. …”
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  18. 78

    Radiolytic Stability of the TEHDGA-Impregnated Silica-Based Adsorbent for Extraction Chromatography by Miyazaki Yasunori, Sano Yuichi, Ishigami Ryoya

    Published 2025-01-01
    “…Gamma-ray and He2+ ion beam (which is simulating alpha-ray from Am-241, for example) were applied to the TEHDGA adsorbent to evaluate hydrogen gas production, leaching of organics by 3 M HNO3 solution, thermal characteristics and speciation of degradation products. These elements were brought together to assess the stability of the adsorbent after a run of MA separation from an irradiating raffinate of 1 kGy/h dose rate.…”
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  19. 79

    Genetic analysis of Pinna rudis L 1758 (Mollusca, Bivalvia, Pinnidae) in the Northwest Cabo Verde Islands (Central-East Atlantic) by Evandro P. Lopes, Sarah Santos, Raquel Xavier, Joana L. Santos, M. Pilar Cabezas, Fernando Sequeira, António M. Santos

    Published 2025-01-01
    “…Altogether, our findings highlight significant genetic divergence in P. rudis populations, possibly supporting speciation events in the Cabo Verde archipelago among widely distributed taxonomic groups.…”
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  20. 80

    Simultaneous Determination of Cr, As, Se, and Other Trace Metal Elements in Seawater by ICP-MS with Hybrid Simultaneous Preconcentration Combining Iron Hydroxide Coprecipitation an... by Akihide Itoh, Masato Ono, Kota Suzuki, Takumi Yasuda, Kazuhiko Nakano, Kimika Kaneshima, Kazuho Inaba

    Published 2018-01-01
    “…In speciation analyses, Cr, As, and Se were determined as the total of Cr (III) and a part of Cr (VI), total of As (III) and As (V), and Se(IV), respectively. …”
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