Suchergebnisse - Energy Geoscience

Shear wave velocity (V_s) is a key geomechanical variable in subsurface exploration, essential for hydrocarbon reservoirs, geothermal reserves, aquifers, and emerging use cases, like carbon capture and storage (CCS), offshore geohazard assessment, and deep Earth exploration. De...

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Using nuclear power for civil energy generation was a promising idea in the second half of the 20th century. Compared to fossil fuels, nuclear power results in almost no $\mathrm{CO}_{2}$ bearing emissions, which are known to have triggered and enhanced the global climate change. However, nuclear po...

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Random fields are becoming a mature tool sharing applications in many area of physics, mechanics and geosciences. In the latter, it is commonly used under the name of geostatistics. Continuous enrichment of geological/geostatistical models leads to manipulating hydrogeological models characterized b...

Ausführliche Beschreibung

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<p>The division on Energy, Resources, and the Environment (ERE) of the European Geosciences Union (EGU) follows an interdisciplinary approach to serve society with provision of solutions to challenges of our time and in the future. The global energy landscape is undergoing a profound transform...

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The Saudi Arabian economy has reported an unprecedented increase in growth rates over the last few decades. This growth has significantly increased the demand for non-renewable energy, leading to environmental risks. Renewable energy and technological innovation are the most effective instruments fo...

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While it is well accepted that climate change and growing water needs affect long-term sustainable water resources management, performing accurate simulations of water cycle and energy balance dynamics at regional scale remains a challenging task.Traditional Soil-Vegetation-Atmosphere-Transfer (SVAT...

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Abstract Energy demand has become a global bottleneck, and the search for alternative sources is intensifying worldwide. In this context, elephant grass emerges as an excellent alternative due to its high dry matter production capacity coupled with beneficial biomass quality, high fiber content, hig...

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Kazakhstan has set a lofty goal of achieving carbon neutrality by 2060 and plans to reduce greenhouse gas emissions by 15% before 2030 to combat climate change. Kazakhstan is a middle-income country with a highly centralized government, dependent on extractive industries for 21.3% of its GDP. Kazakh...

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In the backdrop of the increasingly severe global climate situation, the demand for renewable energy is continuously expanding worldwide to achieve carbon neutrality goals. However, due to the intermittent and unstable nature of renewable energy sources such as wind and solar power, large-scale comm...

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In remote northern regions, lacking deep geothermal exploratory boreholes, a theoretical approach to provide a first-order estimate of the stress regime seems a useful tool. Literature data was used in this context to evaluate the orientation of the stress components and empirical relationships were...

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Shale gas, a type of unconventional natural gas found within shale formations, has emerged as a significant source of energy globally. The West Bokaro Basin, part of the Damodar Valley, is known for its rich coal deposits and complex geological history. The basin's stratigraphy includes signifi...

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When an object is illuminated, part of the incident light is absorbed by the object that does not contribute to the illumination. If the light source&#x0027;s spectrum can be optimized by decreasing the light energy along the absorbed wavelengths, substantial energy can be saved. In this study,...

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By utilizing two cascaded all-silicon opto-mechanical microring resonators (MRRs), an energy-efficient optical diode with high nonreciprocal transmission ratios (NTRs) is proposed and experimentally realized. The optical diode is composed of an all-pass opto-mechanical MRR and an add-drop opto-mecha...

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This paper employs China’s 30 provinces as research objects to capture the potential role of industrial transition on addressing energy poverty from two dimensions: industrial supererogation and rationalization. We also explore the heterogeneity and mechanism between the variables. The findings are...

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IntroductionInnovative energy startups are expediting the energy transition through the adoption of emerging technologies, including blockchain, fintech, artificial intelligence, and crowdfunding. However, existing research primarily focuses on technological capabilities at the startup level and mac...

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The main objective of this study is to improve heat transfer in hydrocarbon- and geothermal-energy coproduction systems using carbon quantum dots (CQDs). Two types of 0D nanoparticles (synthesized and commercial CQDs) were used for the formulation of nanofluids to increase the heat transfer from dep...

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