Mostrando 101 - 120 Resultados de 1,885 Para Buscar '"Tibet"', tiempo de consulta: 0.12s Limitar resultados
  1. 101
    “…Numerous well-preserved Eocene (~39 Ma) plant fossils exhibiting seven different spine morphologies discovered recently in the central Tibetan Plateau, combined with molecular phylogenetic character reconstruction, point not only to the presence of a diversity of spiny plants in Eocene central Tibet but a rapid diversification of spiny plants in Eurasia around that time. …”
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  2. 102
    “…The results showed that the clinical strains of M. bovis from yaks in Tibet had varying degrees of resistance to fluoroquinolones and aminoglycosides. …”
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  3. 103
    “…A total of 174 qingke seed samples from five main agricultural regions in Tibet were collected and subjected to investigation of endophytic endo-bacteriome using high-throughput sequencing and bioinformatics approaches. …”
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  4. 104
    por Zhang, Guangyu, Shen, Zhenxi, Fu, Gang
    Publicado 2022
    “…A field survey along 32 sampling sites was conducted to explore the geo-distribution patterns of soil fungal community of P. flaccidum in Tibet. Soil fungal species, phylogenetic and function diversity generally had a closer correlation with longitude/elevation than latitude. …”
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  5. 105
    “…This study provides a reference for local fish protection in the future and a guideline for the scientific planning of hydropower development in Tibet. ABSTRACT: As one of the most sensitive regions to global climate change, Tibet is subject to remarkable changes in biota over the past decades, including endemic fish species. …”
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  6. 106
    “…In this study, Qinghai Province, northeast of the Qinghai–Tibet Plateau, was selected as the research area, and 22 soil samples were collected and analyzed to study the levels and distribution characteristics of MPs in grassland soils. …”
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  7. 107
    “…To evaluate the ecological risk of antibiotics in plateau urban wetlands, 18 water samples, 10 plant samples, and 8 sediment samples were collected in March 2022 in the Xining urban wetlands on the Qinghai-Tibet Plateau. The liquid chromatography-electrospray ionization tandem mass spectrometry method was utilized to measure the concentrations of 15 antibiotics in three categories in three types of environmental media. …”
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  8. 108
    “…Incorporating seasonality into livestock spatial distribution is of great significance for studying the complex system interaction between climate, vegetation, water, and herder activities, associated with livestock. The Qinghai-Tibet Plateau (QTP) has the world’s most elevated pastoral area and is a hot spot for global environmental change. …”
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  9. 109
    “…CONCLUSIONS: This is the first reported attempt to comparatively determine the types of the metabolites of the three widely distributed Artemisia species in Tibet. The information should help medicinal research and facilitate comprehensive development and utilization of Artemisia species in Tibet. …”
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  10. 110
  11. 111
  12. 112
    “…In this study, soil fungal communities in five vegetation zones across timberlines on the south and north slopes of Sejila Mountain in Tibet, China were investigated. The results show that the alpha diversity of soil fungi was not different between the north- and south-facing timberlines or among the five vegetation zones. …”
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  13. 113
    “…A systematic understanding of the spatio-temporal changes and driving factors in the Qinghai-Tibet Plateau holds significant scientific reference value for the future of ecological sustainable development. …”
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  14. 114
    “…To study the species’ responses to future climate in the Qinghai–Tibet Plateau, we quantified the suitable areas for 4 local bumblebee indicator species under current and future climate scenarios (Shared Socio-economic Pathway 126, 245, 370, and 585 in 2,100) using MaxEnt models. …”
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  15. 115
    “…BACKGROUND: This study aimed to provide a reference for the prevention and treatment of abnormal bone mass in postmenopausal women by analysing the current situation and influencing factors of bone mass abnormalities in Tibet. METHODS: A total of 229 postmenopausal Tibetan women were randomly selected from six counties by a multistage cluster random sampling method. …”
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  16. 116
    “…BACKGROUND: Malaria is endemic in Linzhi Prefecture in the Tibet Autonomous Region (TAR), but the vector for malaria transmission had never been identified. …”
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  17. 117
    “…The hypolithic microbial community associated with quartz pavement at a high-altitude tundra location in central Tibet is described. A small-scale ecological survey indicated that 36% of quartz rocks were colonized. …”
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  18. 118
    “…BACKGROUND: Malaria has been endemic in Linzhi Prefecture in the Tibet Autonomous Region (TAR) over the past 20 years, especially in Motou County with a highest incidence in the country in recent years. …”
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  19. 119
    “…In conclusion, the HBV C/D recombinant is restricted to the Qinghai-Tibet Plateau in western China and is found predominantly in Tibetans. …”
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  20. 120
    “…The purpose of this study is to investigate the early response of energy metabolism in small intestinal tissue and its correlation with pathologic lesion after total body X-ray irradiation (TBI) in Tibet minipigs. METHODS AND RESULTS: 30 Tibet minipigs were assigned into 6 groups including 5 experimental groups and one control group with 6 animals each group. …”
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