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Showing 81-100 of 2,262 results
  1. Improving Mechanical Properties of Hot Mix Asphalt Using Crumb Rubber in Libya

    This paper deals with the possible reuse of rubber waste such as car tires and plastic bottles in the design of asphalt mixtures in Libya. This work...
    Conference paper 2019
  2. Climatology of the spring subtropical jet stream over the Middle East and its effect on the synoptic characteristics of dust systems over the northern Arabian Peninsula

    The spring subtropical jet stream (STJ) was objectively detected, with gridded wind speed threshold values greater than 25.7 m/s at upper levels,...

    Yazeed H. Alsubhi, Adel M. Awad, ... Abdulhaleem H. Labban in Arabian Journal of Geosciences
    Article 23 November 2023
  3. How Severe is Water Stress in the MENA Region? Insights from GRACE and GRACE-FO Satellites and Global Hydrological Modeling

    Freshwater scarcity in the Middle East and North Africa (MENA) is increasingly exacerbated by rapid population growth demands and climate change and...
    Ashraf Rateb, Bridget R. Scanlon, Sarah Fakhreddine in Applications of Space Techniques on the Natural Hazards in the MENA Region
    Chapter 2022
  4. Navigating catastrophe: lessons from Derna amid intensified flash floods in the Anthropocene

    Water structures’ resilience to accelerated global warming impacts is attracting increased attention. Adaptation to unprecedented flash floods in...

    Abdelwanees Ashoor, Ahmed Eladawy in Euro-Mediterranean Journal for Environmental Integration
    Article 12 June 2024
  5. The Effect of Several Parameters on the Behavior of Asphalt Mixture in Libya

    In Libya, many steps have been taken to extend the life of the pavement and improve the design of asphalt mixture to have a better connection to...
    Conference paper 2019
  6. Migration routes of the genus Buntonia Howe, 1935 (Ostracoda, Crustacea) during the Late Cretaceous–Paleogene in Africa

    Buntonia is a common genus in the Maastrichtian to Late Eocene basins of Africa. Analysis of similarity (ANOSIM), hierarchical clustering (HC), and...

    Ashraf Mohamed Tawfik Elewa, Ahmed Awad Abdelhady in Arabian Journal of Geosciences
    Article 06 November 2020
  7. Systematic review turning existing Egyptian residential buildings in green ones

    Due to the continuous technological advancements, expensive utility bills became a major concern for the world residents as well as governments. As a...

    Ayman Nassar, Ali Gamal Elhosieny Abufarha in Innovative Infrastructure Solutions
    Article Open access 05 June 2024
  8. Sedimentological evolution and diagenesis of lower Eocene limestones, the Sinn El-Kaddab Plateau, the southern extent of the Tethys Sea in Egypt

    This article describes a 135-m-thick sequence collection from the lower Eocene limestones of the Dungul Formation that caps the Sinn El-Kaddab...

    Kamal Abou Elmagd, Ashraf Emam, ... Maher I. Elsoughier in Arabian Journal of Geosciences
    Article 13 March 2021
  9. Structural Changes in Temperature and Precipitation in MENA Countries

    This paper evaluates the extent of climate variability in the Middle East and North Africa (MENA) region using time series structural change tests....

    Hassan Amouzay, Raja Chakir, ... Ahmed El Ghini in Earth Systems and Environment
    Article 06 May 2023
  10. Contribution to Groundwater Research in the World’s Largest Hot Desert: Hydrogeophysical Study for the Apprehension of the Jurassic Aquifer in the Tunisian “Sahara”

    Southern Tunisia belongs to the Sahara desert, one of the driest regions of the world, where groundwater research is crucial to satisfy the water...

    Ibtissem Makhlouf, Rihab Guellala, ... Elkods Chahtour in Natural Resources Research
    Article 05 June 2024
  11. Evaluation of Air Pollutants and Dispersion Patterns for the Adjacent Areas of Mellitah Gas Complex, Libya

    This study aimed to assess the dispense of concentrations and patterns of dispersion of gases and particulate matter emitted from the Mellitah gas...
    Abdulhamid B. M. Danna, Amjad Kallel, Mohamed Jamel Rouis in Recent Advances in Geo-Environmental Engineering, Geomechanics and Geotechnics, and Geohazards
    Conference paper 2019
  12. The North African Neoproterozoic, Phanerozoic Sedimentary Basins: Tectonostratigraphic Events, Lithostratigraphy, Petroleum Systems

    North Africa has a rich geological history and is enriched with different geological settings, as well as rich petroleum resources, including...
    Ahmed E. Radwan in The Geology of North Africa
    Chapter 2024
  13. Geothermal Signatures in North Africa: Examples from Egypt and Algeria

    This study presents an overview of the geothermal footprint of north Africa, with a focus on Algeria and Egypt which have medium-to-high geothermal...
    Hakim Saibi, Samah Elbarbary, Mohamed Abdel Zaher in The Geology of North Africa
    Chapter 2024
  14. Geoheritage, Geotourism, and Geoparks in North Africa: Current State

    North Africa has a rich geological history that spans from the Archean to the Quaternary period, which is well reflected in its varied geological and...
    Ezzoura Errami, Emad S. Sallam, ... Abderahmane Bendaoud in The Geology of North Africa
    Chapter 2024
  15. Groundwater in North Africa: Effects of Climatic and Anthropogenic Pressures on Groundwater Availability

    Due to aridity, shortage, and sporadic rainfall in North African countries, groundwater represents a potential source for drinking and irrigation...
    Abdou Abouelmagd, Mohamed Ahmed in The Geology of North Africa
    Chapter 2024
  16. Sustainable pathways towards universal renewable electricity access in Africa

    Half of the African population currently lacks the minimum levels of electricity access defined by the International Energy Agency. However, given...

    Rebecca Peters, Jürgen Berlekamp, ... Christiane Zarfl in Nature Reviews Earth & Environment
    Article 16 January 2024
  17. North Western Sahara aquifer system hydrothermal and petroleum reservoirs dynamics: a comprehensive overview

    In the last decades, anthropogenic activities (e.g., intense agricultural activity, over-exploitation of water and petroleum resources, surface and...

    Younes Hamed, Besser Houda, ... Kaouther Ncibi in Arabian Journal of Geosciences
    Article 16 March 2023
  18. Spatiotemporal variations in precipitation extremes based on CMIP6 models and Shared Socioeconomic Pathway (SSP) scenarios over MENA

    Studying changes in precipitation extremes are important due to the possible increase in heavy rainfall, drought, and the occurrence of summer...

    Zahra Hejazizadeh, Seyed Asaad Hosseini, ... Seyed Mohammad Mousavi in Arabian Journal of Geosciences
    Article 11 October 2022
  19. The Effect of Using Desert Sands and Cement to Stabilize the Base Course Layer of Roads in Libya

    This paper investigates using a mixture of natural sand, Portland cement, and manufactured aggregates to stabilize the base course layer for...
    Conference paper 2019
  20. Distribution, threats and protection of selected karst groundwater-dependent ecosystems in the Mediterranean region

    Karst groundwater-dependent ecosystems (KGDEs) in the Mediterranean region are important in terms of ecosystem services and biodiversity but are...

    Lena Siegel, Nico Goldscheider, ... Zoran Stevanović in Hydrogeology Journal
    Article Open access 22 September 2023
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