Showing 321 - 340 results of 2,474 for search '"Mountaineers"', query time: 0.05s Refine Results
  1. 321

    Opportunities and challenges with the protection of ancient mining sites in mountain landscapes: A case study of the Kopaonik by Marić M.

    Published 2024-01-01
    “…The remains of ancient mining activities represent a significant part of Serbia's archaeological sites in the mountain landscapes, which are not yet officially treated as cultural heritage. …”
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    Many winners, few losers: stable bird populations on an Afrotropical mountain amidst climate change by Mwangi Wambugu, Mwangi Wambugu, Laura Martínez-Íñigo, Bernard Amakobe, Bernard Amakobe, Mwangi Githiru, Mwangi Githiru

    Published 2025-02-01
    “…Organisms in mountainous areas are frequently exposed to climatic extremes and are among the most vulnerable to climate change. …”
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  5. 325

    Dynamic simulation of the Alborz Mountain in spread and thickness of sea breeze on the southern coast of the Caspian Sea by Mostafa karimi, ghasem azizi, Aliakbar shamsipour, lila rezaee mahdi

    Published 2016-06-01
    “…The model was run during the peak of sea breeze on the southern coast of the Caspian Sea (July 2002) in both conditions (with mountains) and (without mountains). the outputs indicated that in without topography condition depth of the sea breeze will increase to the current position the southern slopes of the Alborz Mountains ( latitude ᵒ35 ) but the land breeze in the area is gone. …”
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    Characteristics of the Bacterial Community in Alpine Meadows in Response to Altitude and Aspect in the Qilian Mountains, Northwest China by Qiang Li, Ying Zhang, Xiaoni Liu, Fan Yang

    Published 2025-01-01
    “…ABSTRACT As one of the most sensitive and fragile alpine ecosystems in the Qilian Mountains, the alpine meadow holds significant scientific importance in understanding the changes in the characteristics of soil bacterial community in response to altitude and aspect variations. …”
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  15. 335

    Gamification of Participatory Science and Digital Transition in Mountain Areas: The Case of the Mercantour Bearded Vulture Network by Alain Schoeny

    Published 2024-02-01
    “…Participatory science is an alternative to certain mountain practices. At local, it rests on collaborations between scientists and citizens. …”
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  16. 336

    Study on Dynamic Response Laws and Shock Absorption Measures of Mountain Tunnel under Strong Earthquake by Zhi Lin, Lei Yan, Chen Xiang, Hongyun Yang

    Published 2020-01-01
    “…Based on the longitudinal and transverse seismic and shock absorption theory of tunnel structure, relying on the actual engineering, a finite element analysis model of a typical mountain tunnel was established. Four calculation conditions including the presence or absence of shock absorption layers and seismic joints are defined. …”
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    Calculation and Analysis of Effective Utilization Coefficient of Farmland Irrigation Waterin Mountainous Area of Yunnan Plateau by CAO Yan, LI Youliang, WANG Shupeng, ZHANG Lei, ZHOU Xiaoyan, WANG Jie, HAN Ling

    Published 2022-01-01
    “…To explore the calculation method of effective utilization coefficient of farmland irrigation water in the mountainous area of Yunnan Plateau,we scientifically evaluated the efficiency of farmland irrigation water.Taking Yongshan County of Zhaotong City,Yunnan Province as the research area,we selected 2 sample irrigation districts and15 typical fields to calculated and analyze the effective utilization coefficient of farmland irrigation water.The net irrigation water of sample irrigation districts was calculated after measurement and investigation.Head-end measurement was used to calculate and analyze the effective utilization coefficient of farmland irrigation water in the sample irrigation districts,and then the coefficient of Yongshan County from 2018 to 2020 was calculated.The results show the followings.① The net irrigation water in the sample irrigation districts of Yongshan County exhibited a downward trend from 2018 to 2020 overall.The net irrigation water for Zanthoxylum bungeanum,Amomum villosum,Citrus reticulata,flue-cured tobacco and Solanum tuberosum in Yongshan County decreased successively.② The effective utilization coefficient of farmland irrigation water was larger in the medium-sized irrigation district than in the small irrigation district.③ The effective utilization coefficient of farmland irrigation water in Yongshan County was increased gradually from 2018 to 2020,i.e.,0.489 2,0.502 0 and 0.508 5,respectively.The research results are reasonable and reliable,which can reflect the actual situation in the irrigation districts.…”
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  19. 339

    A comparative analysis of five land surface temperature downscaling methods in plateau mountainous areas by Ju Wang, Ju Wang, Ju Wang, Bo-Hui Tang, Bo-Hui Tang, Bo-Hui Tang, Bo-Hui Tang, Xinming Zhu, Xinming Zhu, Xinming Zhu, Dong Fan, Dong Fan, Dong Fan, Menghua Li, Menghua Li, Menghua Li, Junyi Chen, Junyi Chen, Junyi Chen

    Published 2025-01-01
    “…Typical plateau mountainous areas in Diqing Tibetan Autonomous Prefecture and Dali Bai Autonomous Prefecture were selected as study areas. …”
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