Showing 121 - 140 results of 149 for search '"speciation"', query time: 0.06s Refine Results
  1. 121

    How to resolve cryptic species of polypores: an example in Fomes by Ursula Peintner, Regina Kuhnert-Finkernagel, Viana Wille, Franco Biasioli, Anton Shiryaev, Claudia Perini

    Published 2019-09-01
    “…The ecology is also very important, because the plant host appears to be a central factor driving speciation. Physiological characters turned also out to be species-specific, e.g. daily mycelial growth rates or the temperature range of pure cultures. …”
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  2. 122

    Fiddler Crabs (Crustacea: Decapoda: Ocypodidae) From Coastal Ecuador and the Galápagos Islands: Species Descriptions and DNA Barcodes by Carl L. Thurman, John C. McNamara, Hsi‐Te Shih, Mariana V. Capparelli

    Published 2025-01-01
    “…ABSTRACT Neotropical regions near the equator are recognized as speciation “hot spots” reflecting their abundant biodiversity. …”
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  3. 123

    Impact of Mixed Sources on the Atmospheric Aerosols of Urbanized Areas in the Philippines by Preciosa Corazon B. Pabroa, Joseph Michael D. Racho, John Robin Yee, Lawrence Adrian Tacliad, Haron Deo Vargaz, Iara Chantrelle V. Coronel, Raymond J. Sugcang, Christian Mark G. Salvador

    Published 2023-12-01
    “…The conventional receptor modeling procedure was implemented and improved by integrating BC speciation, which distinguished vehicle emission and biomass burning. …”
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  4. 124

    Ventilator-Associated Pneumonia After Cardiac Arrest and Prevention Strategies: A Narrative Review by Harinivaas Shanmugavel Geetha, Yi Xiang Teo, Sharmitha Ravichandran, Amos Lal

    Published 2025-01-01
    “…The timely diagnosis of VAP and initiation of antibiotics pose considerable challenges, primarily due to the invasive nature of obtaining high-quality samples and the time required for speciation and identification of antimicrobial sensitivity. …”
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  5. 125

    Diversification outbreaks and dynamics of Asian leaf-litter frogs, genus Leptobrachella (Anura, Megophryidae), with the description of a new species from Guizhou Province, China by Tao Luo, Zi-Fa Zhao, Zhong-Lian Wang, Chang-Ting Lan, Ming-Yuan Xiao, Huai-Qing Deng, Ning Xiao, Jiang Zhou

    Published 2025-02-01
    “…We showed that the speciation of Leptobrachella was dominated by in situ diversification that was most likely associated with the uplift of the Qinghai–Tibet Plateau, the Indochina extrusion and the intensification of the Asian monsoon and that diversification may have been less influenced by temperature. …”
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  6. 126

    Identification of species in the genus Nitraria L. (Nitrariaceae) based on nucleotide variability of nuclear ribosomal DNA by T. A. Poliakova, E. V. Banaev, M. A. Tomoshevich

    Published 2020-08-01
    “…Most likely, the processes of homogenization of nuclear ribosomal DNA of N. sibirica samples, the origin of which is associated with hybridization and speciation, are currently continuing.…”
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  7. 127

    Biogeographic Insights Into the Late Miocene Diversification of the Giant Deep‐Ocean Amphipod Eurythenes by Carolina E. González, Johanna N. J. Weston, Reinaldo Rivera, Marcelo Oliva, Rubén Escribano, Osvaldo Ulloa

    Published 2025-01-01
    “…Our findings highlight the importance of historical events, such as plate tectonics and changes in deep‐water circulation, in driving the rapid speciation of Eurythenes and underscore their essential role in shaping deep‐ocean biodiversity.…”
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  8. 128
  9. 129

    Transformation and fate of Fe(III) in petroleum-hydrocarbon-contaminated soil and groundwater by Essouassi Elikem, David Bulmer, Kris Bradshaw, Ardalan Hayatifar, Matthew B. J. Lindsay, Steven D. Siciliano, Derek Peak

    Published 2025-02-01
    “…Colloids in the groundwater (solid particles retained on a 0.45 $$\upmu$$ μ m filter) and soil cores were collected from the site. Fe speciation in these samples was characterized using X-ray absorption near edge structure (XANES) and Fourier transform infrared (FTIR) spectroscopy. …”
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  10. 130

    Spatial Patterns of Taxonomic, Functional, and Phylogenetic Diversity of Mammals in Southern Mexico by Cintia Natalia Martín‐Regalado, Mario C. Lavariega, Miguel Briones‐Salas

    Published 2025-01-01
    “…Species richness partially matched the global pattern, as topographic heterogeneity facilitated refugia and speciation in mountains, while productivity in lowlands supported a high number of species. …”
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  11. 131

    The development of a kinetic biotic ligand model to predict acute toxicity of Gadolinium for Daphnia magna by Marion Revel, Qiao-Guo Tan, Andrew Hursthouse, Susanne Heise

    Published 2025-01-01
    “…Its acute toxicity depends on its free ion concentrations (Gd3 +), which is directly related to chemical speciation. The Biotic Ligand Model (BLM) is a valuable tool for risk assessment which predicts the metal bioavailability and toxicity to specific organisms. …”
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  12. 132

    Pyrolysis and Dioxin Production Characteristics of Mineralized Waste in Landfills by Jian-Ying Fu, Han-Cheng Ma, Wen-Tao Jiao, Xu Xu, Xiao-Qing Lin, Xiao-Dong Li, Ming-Xiu Zhan

    Published 2023-11-01
    “…This study also compared the heavy metal speciation in char formed during MW pyrolysis using in situ X-ray photoelectron spectroscopy. …”
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  13. 133

    Comparative assessment of the copy number of satellite repeats in the genome of Triticeae species by P. Yu. Kroupin, A. I. Yurkina, A. A. Kocheshkova, D. S. Ulyanov, G. I. Karlov, M. G. Divashuk

    Published 2023-12-01
    “…Satellite repeats are a significant component of the genome of Triticeae and play a crucial role in the speciation. They are a valuable tool for studying these processes. …”
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    Article
  14. 134

    Successful Traceability of Wildlife Samples Contributes to Wildlife Conservation: A Case Study of Tracing the Snub-Nosed Monkey (<i>Rhinopithecus</i> spp.) by Xibo Wang, Ying Shen, Yang Teng, Ruifeng Wu, Shuhao Liu, Jilai Zhao, Can Hu, Ming Li, Huijuan Pan, Jiwei Qi

    Published 2025-01-01
    “…These species are known for sex-biased dispersal and hybrid speciation, which complicates genealogy tracing. Using phylogenetic principles, we employed the Robinson and Foulds (RF) distance and scanned over 1,850,726 population-specific loci, identifying five pairs that can trace genealogy origins rapidly and cost-effectively using PCR. …”
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  15. 135

    Assessment of Impact of Meteorology and Precursor in Long-term Trends of PM and Ozone in a Tropical City by Christian Mark G. Salvador, Angeles D. Alindajao, Karen B. Burdeos, Mark Anthony M. Lavapiez, Jhon Robin Yee, Angel T. Bautista, Preciosa Corazon B. Pabroa, Rey Y. Capangpangan

    Published 2021-12-01
    “…The max concentrations of aerosol occurred during the dry season when the loss of particles through wet deposition was limited. Speciation of PM2.5 indicated that fine aerosol was dominated by sea salt and organic matter (OM). …”
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  16. 136

    Effects of straw amendment on the bioavailability of selenite in soil and its mechanisms by Mingxing Qi, Dan Wang, Hui Zhai, Fei Zhou, Hao Wu, Wanchen Zhao, Rongxin Ren, Jingyi Shi, Dongli Liang

    Published 2025-01-01
    “…Dissolved organic matter (DOM) released by straw returning for decomposition interacts with selenium (Se) in soil, which affects the speciation distribution of Se and its bioavailability. …”
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  17. 137
  18. 138

    Species of Sulfur in Sour Gas Reservoir: Insights from In Situ Raman Spectroscopy of S–H2S–CH4–H2O System and Its Subsystems from 20 to 250°C by Yifan Yu, Wenxuan Hu, I-Ming Chou, Lei Jiang, Ye Wan, Yiqun Li, Yang Xin, Xiaolin Wang

    Published 2021-01-01
    “…Thermochemical sulfate reduction (TSR) is the most important mechanism for the generation of high-concentration H2S in gas reservoirs. Sulfur speciation in sour gas is one of the key factors controlling the rate and extent of TSR in gas reservoirs. …”
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  19. 139

    Factors affecting cadmium toxicity to rice germinated in soils collected from downstream areas of abandoned zinc mines by P. Chanpiwat, A. Numprasanthai

    Published 2024-01-01
    “…The physicochemical characteristics of the soils, including soil texture, redox potential, cation exchange capacity, potential of hydrogen, organic matter, total cadmium concentration, and chemical speciation and concentration of plant-available cadmium, were analyzed. …”
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  20. 140

    Vingt ans de pédagogie au Parc zoologique et botanique de Mulhouse : la place des Primates by Corinne Di Trani‑Zimmermann

    Published 2016-01-01
    “…Utilisés pour la compréhension des mécanismes de spéciation, les Primates sont également valorisés et considérés comme moteurs de la protection des milieux naturels. …”
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