Showing 1,161 - 1,180 results of 1,541 for search '"Mountaineering"', query time: 0.05s Refine Results
  1. 1161

    The Southern Pine Beetle Dendroctonus frontalis (Coleoptera: Curculionidae: Scolytinae) by Demian Gomez, Jiri Hulcr, Jeffrey Eickwort

    Published 2022-06-01
    “…From 1998 to 2002, a four-year outbreak in the southern Appalachian Mountains affected more than 1 million acres with an economic loss of more than $1 billion (Clarke and Nowak 2009). …”
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  2. 1162

    Attributing the effects of climate change and forest disturbance on runoff using distributed modeling and indicators of hydrological alteration in Central European montane basins by Jakub Langhammer, Jana Bernsteinová

    Published 2025-02-01
    “…Study region: Eight unregulated basins in the headwaters of five mid-latitude mountain ranges in Central Europe, including the Šumava Mts. …”
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  3. 1163

    Variations in Postpartum Hemoglobin Values in Maternal Patients Residing at High Altitude by Jhofre Vinicio Prado Quilambaqui, Ximena Elizabeth Trujillo Romero, Olga Cristina Solis Solis

    Published 2024-01-01
    “…<br /><strong>Method:</strong> a descriptive cross-sectional study was carried out on patients treated at a health center in the province of Tungurahua, belonging to a hospital in the Ecuadorian mountains between January and December 2022. The sample consisted of 124 patients. …”
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  4. 1164

    Construction of the Giant Panda National Park corridor and restoration of edible bamboo: A case study of from the Chengdu area region by Xing Wang, Yu-Ting Yang, Yan Wu, Yu Xie, Pei Tu, Mei-Ling Liu, Mei-Jiao Zhang, Tao Lu

    Published 2025-02-01
    “…Results revealed that (1) the habitat suitability index was high in the study region’s central area but low at the periphery, with fragmentation observed, particularly in the northeastern mountains; (2) eight giant panda habitat patches (C1–C8) and nine potential ecological corridors were identified, where C1–C6 patches were small and corridors exhibited low connectivity; and (3) four bamboo species were suitable for planting in the corridors, identified by overlaying corridor layers with bamboo suitability maps. …”
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  5. 1165

    Temporal Trends and Spatial Patterns of Temperature and Its Extremes over the Beijing-Tianjin Sand Source Region (1960–2014), China by Wei Wei, Baitian Wang, Kebin Zhang, Zhongjie Shi, Genbatu Ge, Xiaohui Yang

    Published 2018-01-01
    “…All extreme temperature indices showed warming trends at most stations; a higher warming slope in extreme temperature mainly occurred along the northeast border and northwest border and in the central-southern mountain area. As extreme low temperature events decrease, vegetation damage due to freezing temperatures will reduce and low cold-tolerant plants may expand their distribution range northward to revegetate barren areas in the BTSSR. …”
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  6. 1166

    Compilation and mapping of hydrogeological data for the Tadla irrigation perimeter by Iharzi Chaimae, Najine Abdessamad, Kassou Amina, Benmoussa Amroumousa, Mouzoun Ouafae, Essahlaoui Ali, Khrabcha Abdelali

    Published 2025-01-01
    “…With its lush fields and neighboring mountains, the Tadla Plain in central Morocco is an important agricultural area. …”
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  7. 1167

    Analysis of the Localization of physical expansion in Germi city, using VIKOR by Fariba Esfandiari, Soghra Jedi Gheshlagh Ilkhchi, Elnaz Piroozi

    Published 2018-06-01
    “…The city due to its geographical location and placed on the steep and mountainous zone has numerous limitations. Therefore, investigating and analyzing natural phenomena and human factors area and will ultimately provide control measures and logical approach and limits of this process is essential. …”
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  8. 1168

    Preparation of the Digital Elevation Model using open source Geographic Information Systems tools for 3D prints by Chwiałkowski Cyprian, Zydroń Adam

    Published 2024-01-01
    “…The presented scheme can be used anywhere in the world, however, for the purpose of illustrating its capabilities, a case study of a selected area – the Tatra Mountain range – was conducted in this paper. As part of the study, a 3D model was developed based on a Digital Elevation Model obtained from an open source, i.e. …”
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  9. 1169

    Influence of Base Rock Deterioration on Tunnel Bottom Structure Damage under Train Excitation by Zi-Qiang Li, Wei-Wei Huang, Zheng Li, Jian-Wen Feng, Hang Zhang, Qi Li

    Published 2023-01-01
    “…In the ground of the preliminary study of the Taihangshan Mountain Tunnel, it was observed that under water-rich conditions, the long rolling of heavy-haul trains would deteriorate the surrounding rock, thereby causing damage to the bottom structure. …”
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  10. 1170

    Characteristics of Precipitation, Streamflow, and Sediment Transport of the Hangman Creek in the Pacific Northwest, USA: Implication for Agricultural Conservation Practice Implemen... by Yongping Yuan, Sean Kanyuk

    Published 2024-12-01
    “…In this study, we investigated long-term precipitation, streamflow, and suspended sediment load patterns within the Hangman Creek watershed, draining from the Rocky Mountains in Idaho to Washington, to identify the magnitude of changes with the goal of better understanding the links between these processes and the potential effects of agricultural conservation practices (ACPs) implemented since the 1990s. …”
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  11. 1171

    An eastern Congolian endemic, or widespread but secretive? New data on the recently described Afrixalus lacustris (Anura, Hyperoliidae) from the Democratic Republic of the Congo by Tadeáš Nečas, Gabriel Badjedjea, Janis Czurda, Václav Gvoždík

    Published 2025-01-01
    “…The Great Lakes spiny reed frog (Afrixalus lacustris) was recently described from transitional (submontane) forests at mid-elevations of the Albertine Rift mountains in the eastern Congolian region. Previously, because of its similarity, it had been understood to represent eastern populations of the unrelated A. laevis, which is known mainly from Cameroon. …”
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  12. 1172

    Effects of Physicochemical Variables of Superficial Waters on the Abundance of the North African Freshwater Crab Potamon algeriense (Bott, 1967) by Soufiane Fadlaoui, Ouahid El Asri, Mustapha Bouterfas, Mohammed Melhaoui

    Published 2021-01-01
    “…This study discloses the global quality of the surface waters and the effect of physicochemical variables on the abundance of the African freshwater crab Potamon algeriense inhabiting Zegzel watercourse, a mountain stream in the northeast of Morocco. Physicochemical variables including streamflow, water temperature, pH, dissolved oxygen, suspended matter, chloride, calcium, magnesium, ammonia, nitrite, nitrate, orthophosphate, and organic matter were evaluated monthly for one year (October 2017–September 2018). …”
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  13. 1173

    Maternal F1 antibodies and cytokines in mother-neonate dog pairs in the Marmota himalayana plague focus by Deming Tang, Asaiti Bukai, Shuai Qin, Ran Duan, Dongyue Lyu, Zhaokai He, Xiaojin Zheng, Weiwei Wu, Junrong Liang, Haifu Qu, Aidai Bieke, Peng Zhang, Dan Zhang, Haonan Han, Qun Duan, Huaiqi Jing, Xin Wang

    Published 2025-02-01
    “…In this study, we investigated the F1 antibody against Yersinia pestis in the sera of mother-neonate shepherd dog pairs in the Marmota himalayana plague focus of the Altun-Qilian Mountains, Qinghai-Tibetan Plateau, China. Seropositive shepherd dogs lived in plague-endemic regions, where marmots were infected with Y. pestis, whereas seronegative dogs lived in non-endemic regions. …”
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  14. 1174

    Predictive Contributions of Snowmelt and Rainfall to Streamflow Variations in the Western United States by Xiaohui Zheng, Qiguang Wang, Lihua Zhou, Qing Sun, Qi Li

    Published 2018-01-01
    “…Over the entire Western United States, inner mountain areas had lead times of 4–10 pentads. However, in coastal areas, nearly all sites had lead times of less than one pentad. …”
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  15. 1175

    A New Deep Learning-Based Method for Automated Identification of Thoracic Lymph Node Stations in Endobronchial Ultrasound (EBUS): A Proof-of-Concept Study by Øyvind Ervik, Mia Rødde, Erlend Fagertun Hofstad, Ingrid Tveten, Thomas Langø, Håkon O. Leira, Tore Amundsen, Hanne Sorger

    Published 2025-01-01
    “…Bronchoscopists labeled lymph node stations in real-time according to the Mountain Dressler nomenclature. EBUS images were then used to train and test a deep neural network (DNN) model, with intraoperative labels as ground truth. …”
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  16. 1176

    Using the phantom 4 RTK drone for photogrammetry to create topographic plan of road by El Atiq Jaouad, El Harti Abderrazak

    Published 2025-01-01
    “…Study site: the experiment was carried out in a mountain area using a Phantom 4 RTK drone over the road connecting Demnate to Aït Bouguemez in the province of Azilal. …”
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  17. 1177

    On the Fine-Scale Topography Regulating Changes in Atmospheric Hydrological Cycle and Extreme Rainfall over West Africa in a Regional Climate Model Projections by M. B. Sylla, A. T. Gaye, G. S. Jenkins

    Published 2012-01-01
    “…Examination of the large-scale dynamics reveal that these conditions are mostly driven by increased low-level moisture convergence which produces elevated vertical motion above Cameroun’s mountainous areas favoring more atmospheric instability, moisture, and rainfall. …”
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  18. 1178

    Effect Warm Worldthe fluctuation of Temperature Iran under the Dynamic Model EH5OM by kamal Omidvar, reza ebrahimi, Mohammad kykhsrvy Kayani, ghasem lkzashkoor

    Published 2016-12-01
    “…Increasing the temperature in the winter months and spring mountainous parts of the western half of the country is warming the cold regions of Iran. …”
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  19. 1179

    Adaptation of Davies, Gilbert and Gaia\'s theory with the concepts of Quranic verses by AliAkbar Imani, Fatemeh Saki

    Published 2023-03-01
    “…They are similar considering two of the points of view, however, there are differences  regarding the time frame required for the destruction of the mountains.However, according to Gilbert's point of view, the appearance of the form and process can be associated to mechanisms of negative feedback. …”
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  20. 1180

    Sídlo a jeho pán. Rezidenční strategie hraběte Františka Karla Swéerts-Sporcka ve druhé čtvrtině 18. století by Vítězslav Prchal

    Published 2012-04-01
    “…Swéerts-Sporck’s case is also confronted to the existing typical opinion of the aristocratic residential network, which, however, stems from investigations into the situation before the Battle of Bílá hora (White Mountain) and only in the highest circles of political and cultural elites. …”
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