Showing 1,401 - 1,420 results of 1,631 for search '"Northwest A', query time: 0.09s Refine Results
  1. 1401

    Exploring the potential location of future earthquakes in Harrat Lunayyir, Western Saudi Arabia by Ali Abdelfattah, Chokri Jallouli, Hassan Alzahrani, Saleh Qaysi, Mohammed Fnais, Abdullah Al-Amri

    Published 2025-12-01
    “…Coulomb stress analysis identified positive stress patterns aligned with a north-northwest (NNW) trend, parallel to the Red Sea rift axis, while negative stress patterns were distributed both eastward and westward. …”
    Get full text
    Article
  2. 1402

    Characteristics of Rainfall Runoff and Soil Moisure Variation in Limestone Soil and Red Soil Slopes by CHEN Xiaona, PAN Yanfei, XU Qinxue, FANG Rongjie, WANG Shaoxu

    Published 2024-08-01
    “…This research investigates the characteristics of rainfall runoff and soil moisture variation in limestone soil and red soil slopes in the karst area of Northwest Guangxi. A self-made soil tank is utilized to simulate limestone soil and red soil slopes. …”
    Get full text
    Article
  3. 1403

    Effects of NDVI/Meteorological Elements on Actual Evapotranspiration in Loess Plateau over Last 20 Years by HAN Yuping, XU Dan, HUANG Huiping, JIA Dongdong, PEI Duo, ZHANG Junfeng

    Published 2022-01-01
    “…Given that the Grain for Green Program significantly enhances the vegetation coverage in the Loess Plateau and that global warming keeps worsening,studying the spatio-temporal distribution law of the evapotranspiration (ET) in the Loess Plateau and the combined influences of the normalized difference vegetation index (NDVI) and meteorological elements on the ET can guide the comprehensive management of the water resources in the plateau.Spatial regression analysis,Morlet wavelet analysis,and principal component analysis are performed to examine the spatio-temporal evolution characteristics of the ET in the Loess Plateau during the three periods of the whole year,the growing season,and the non-growing season over 2001—2020 and the combined influences of NDVI and meteorological elements with MOD16A2 ET,MOD13Q1 NDVI,and meteorological data.The results support the following conclusions:① ET increases significantly in all the three periods,with the growth rate for the whole year higher than that for the growing season and much higher than that for the non-growing season.The three periods all have a first main cycle of 14 a.ET decreases from southeast to northwest both in the whole year and the growing season,and the ET in the non-growing season is lower than that in the whole year and that in the growing season.The higher value is in the west and the south,and the spatial distribution of the interannual variation of ET is consistent with that of ET.② NDVI also increases significantly in all the three periods,and the spatial distribution of its value is consistent with that of ET.Precipitation increases remarkably in the whole year and in the growing season,with no marked growth in the non-growing season.No obvious increase trends in temperature and wind speed are observed in the three statistics periods.The spatial distribution laws of precipitation and temperature are largely consistent with that of ET.③ The contribution of each influencing factor to the change in ET varies with the period.Specifically,the first principal factors in the growing season,the non-growing season,and the whole year are respectively wind speed,temperature,and NDVI,NDVI,precipitation,and temperature,and NDVI and precipitation.…”
    Get full text
    Article
  4. 1404

    Analysis of Vegetation Restoration Potential and Its Influencing Factors on the Loess Plateau: Based on the Potential Realization Model and Spatial Dubin Model by Chao Wang, Lili Han, Youjun He, Yu Zhang, Maomao Zhang

    Published 2025-01-01
    “…The study’s findings are expected to contribute to the development of a scientific basis for adjusting the vegetation restoration policy on the Loess Plateau and enhancing ecological restoration efforts.…”
    Get full text
    Article
  5. 1405

    Monsoonal climate and asymmetric heating facilitate the slope-aspect to influence landscape-scale tree structure in the Western Ghats, India by Devi Maheshwori, Shreyas Managave, Girish Jathar, Sham Davande

    Published 2025-01-01
    “…The net effect of these modes often leads northwest and southeast aspects to have the highest and lowest TC (and CH) at the landscape scale, respectively. …”
    Get full text
    Article
  6. 1406
  7. 1407

    Changes in crop mix and the effects on agricultural carbon emissions in China by Fei Meng, Hang Chen, Yongzhong Tan, Wenying Xiong

    Published 2024-12-01
    “…Besides, the carbon emission intensity (CI) from cropping systems generally showed an upward trend in most provinces, with a spatial pattern of gradual decrease from southeast to northwest. …”
    Get full text
    Article
  8. 1408
  9. 1409

    Integrated model for estimation of the interaction between surface water and groundwater based on in valley watershed by Yun YANG, Yong GUO, Fafei WANG, Jian SONG, Jianfeng WU

    Published 2025-01-01
    “…This study focuses on the Beishan Reservoir Basin (BRB) in Jurong, specifically investigating surface runoff and shallow groundwater interactions in a valley-type watershed Jurong. A coupled SWAT-MODFLOW model was developed to evaluate the spatiotemporal variations in SW-GW interaction processes. …”
    Get full text
    Article
  10. 1410

    The thermal structure of small and shallow Arctic Fennoscandian lakes by Mingzhen Zhang, Matti Leppäranta, Maija Heikkilä, Kaarina Weckström, Atte Korhola, Nina Kirchner, Annika Granebeck, Frederik Schenk, Jan Weckström

    Published 2025-12-01
    “…A continuous three-year field study, focusing on the thermal regime and the heat budget of twelve shallow Arctic lakes in northwest Finland, was conducted between 2019 and 2022. …”
    Get full text
    Article
  11. 1411

    Vegetation Cover Variation and Dust Frequency Analysis Over West of Asia by Mehdi Rahnama, Saviz Sehat, Sara Karami, Abbas Ranjbar, Noushin Khoddam

    Published 2023-09-01
    “…Dust is one of the major environmental problems that make health and financial losses in arid and semi-arid regions. As a country located in the Middle East, Iran has been affected by these natural hazards and every year dust storms occur in different parts of Iran causing huge amounts of damage. …”
    Get full text
    Article
  12. 1412
  13. 1413
  14. 1414

    Spatiotemporal Exploration and Hazard Mapping of Tropical Cyclones along the Coastline of China by Shaobo Zhong, Chaolin Wang, Zhichen Yu, Yongsheng Yang, Quanyi Huang

    Published 2018-01-01
    “…Spatiotemporal patterns are one of the greatest interests and provide valuable insights into chronological events occurring in space. A tropical cyclone (TC) track is defined as a sequence of successive points, and several different types of analyses are performed to explore the temporal and spatial patterns of the TCs in the Northwest Pacific and along the coastline of China during 1949–2014. …”
    Get full text
    Article
  15. 1415

    Spatiotemporal Variability in Wind Turbine Blade Leading Edge Erosion by Sara C. Pryor, Jacob J. Coburn, Rebecca J. Barthelmie

    Published 2025-01-01
    “…Conversely, sites in the Pacific Northwest (PNW) exhibit the same level of coating lifetime depletion in over three times as many time periods. …”
    Get full text
    Article
  16. 1416

    Integrating petrophysical characterization and reservoir evaluation of the Kafr ELSheikh formation in Sapphire field, Nile Delta, Egypt by Naiem Souilam Sobih, Ahmed Ahmed El Nagar, Ali Elsayed Abbas, Samir Shehab

    Published 2025-02-01
    “…The developmental trajectory of Sapphire Field indicates increases in effective porosity and hydrocarbon saturation towards the central and northwest-southeast directions. Sapphire Da is identified as the most promising well, with 85% saturation, 29% effective porosity, and a net-pay thickness of 14.04 m. …”
    Get full text
    Article
  17. 1417
  18. 1418

    Projecting the global potential distribution of nine Rhododendron Subgenus Hymenanthes species under different climate change scenarios by Qian Ao, Huie Li, Lan Yang, Qian Li, Fenfang Long, Yang Xiao, Weiwei Zuo

    Published 2025-01-01
    “…However, climate change poses a serious threat to its future, leading to population declines and endangerment of some species. …”
    Get full text
    Article
  19. 1419

    Maternal and neonatal complications in the Beds Regulation Center in Maringá’s macro-region by Mirian Ueda Yamaguchi, Guido Luis Gomes Otto, Alan Deniver Chimenes Barbosa, Ana Luiza de Souza Francioli, Nayara de Arruda Cáceres

    Published 2014-04-01
    “…From January to June 2013 there were a total of 2215 requests for ICU beds in the Hospital Beds Regulation Center, with 221 for pregnant woman and 103 for newborn infants. 9 of the cases were requests for both the mother and the baby. …”
    Get full text
    Article
  20. 1420