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摘要：The utilization of solar energy has problems such as intermittency and instability. Energy storage technology using phase change materials (PCMs) can effectively achieve conversion and storage of thermal energy. However,...

摘要：Metal halide perovskite nanocrystals, especially CsPbBr3 nanocrystals (CNCs), show excellent luminescence but suffer from poor stability. Here, we present a simple ligand-assisted strategy using KH550-functionalized kaol...

摘要：The concurrent outbreak of epidemics has become a great threat to public health. An important problem is how individuals can protect themselves as the mandated protective measures are relaxed. Previous studies developed ...

摘要：Hydrogen storage is essential for balancing supply and demand in renewable-integrated hydrogen systems. We study a coordinated production-storage-delivery scheme that jointly operates high-purity surface tanks (fast buff...

摘要：Photocatalytic solar energy conversion has garnered considerable attention due to its cost-free, eco-friendly, renewable, and sustainable characteristics. Layered perovskite materials possess unique layered crystal struc...

摘要：CO2 displacement technology is considered as a dual beneficial strategy for enhancing shale gas recovery and achieving CO2 geological storage, holding particular practical significance for the development of low-pressure...

摘要：As a typical sulfate mineral on Martian surface, zinc sulfate hydrate experiences a hydration process due to variations in environment temperature. In this paper, the characteristics of zinc sulfate under different heati...

摘要：With the surging global demand for lithium, the utilization of complex or low-grade lithium-bearing resources has attracted significant attention worldwide. However, conventional methods encounter considerable limitation...

摘要：Atrazine (ATZ), a highly persistent triazine herbicide, poses significant environmental risks due to its endocrine-disrupting effects, necessitating efficient remediation technologies. To overcome the limitations of acti...

摘要：In the intricate geological milieu of deep mining areas, the interplay of water and fractures profoundly diminishes the stability of the surrounding rock, rendering it more susceptible to disturbances engendered by minin...

摘要：A new euornithine bird, Kunpengornis anhuimusei gen. et sp. nov., is described based on a nearly complete skeleton from the Lower Cretaceous (Aptian) Jehol Biota in western Liaoning, China. The new taxon is characterized...

摘要：The inadequate high-temperature tolerance of conventional water-based drilling fluids, mainly due to the collapse of bentonite structure and degradation of fluid loss reducers, severely their application in deep and ultr...

摘要：Magnesium ions (Mg2+) play essential roles in physiological processes and water quality regulation, making their accurate detection crucial for environmental and water quality monitoring. However, rapid, portable, and us...

摘要：Cation vacancies play a critical role in modulating the intrinsic properties and charge transfer processes of heterojunction photocatalysts. In this study, a heterojunction material containing bismuth vacancies (VBi), re...

摘要：Addressing the inherent activity-stability trade-off and industrial application bottlenecks of ruthenium-based oxygen evolution reaction (OER) catalysts, this study proposes a novel microwave-field-induced strategy coupl...

摘要：Given the hazard prediction of regional landslides, the conditional features feedback from the hazard definition and the independence assumptions adopted by the hazard calculation present a significant contradiction. Alt...

摘要：Tight-gas wells are commonly reported with varying water-flowback volumes after hydraulic fracturing. The key features which determine the varying water-flowback volume remain unclear. Also, predicting water-flowback vol...

摘要：The middle age of the Earth termed as the 'Boring Billion' (ca. 1.8-0.8 Ga), is characterized by prolonged tectonic quiescence, low atmospheric oxygen, and globally anoxic ocean conditions. Relatively limited tectonic ac...

摘要：The contradictory characteristics of high internal pressure and long-term stability of nanobubbles (NBs) is a perplexing problem. To probe the microscopic mechanisms governing the NBs stability, the molecular dynamics si...

摘要：Accurate evaluation of gas content in different occurrence states is crucial for resource assessment and sustainable development of deep coalbed methane (CBM). This study integrates isothermal adsorption experiments with...

摘要：In order to solve the problems of large and nonuniform deformation of the surrounding rock, cracking and spalling of the lining of red beds tunnel excavation, the deformation mechanism of composite strata in red beds tun...

摘要：As environmental policies continue to proliferate, growing attention has turned to how one instrument may unintentionally offset or undermine the effectiveness of another. In China's power sector, for example, the Enviro...

摘要：Syngas leakage resulting from increased permeability of the surrounding rock at high temperatures can lead to the failure of underground coal gasification projects. Current methods for predicting permeability at high tem...

摘要：In order to enhance the water injection wetting effect in underground coal mines under different acid-base environments, reduce dust generation, and improve the working environment, this paper explores the wetting effect...

摘要：Conventional methods for assessing environmentally-sensitive elements (ESEs) in coal lack precise in-situ trace element resolution. This study developed a mapping approach utilizing both TESCAN Integrated Mineral Analyze...

摘要：Hundreds of large, buried subglacial lakes have been discovered in Antarctica, and deep hot-water drilling is an essential technology for their exploration. A multifunctional drilling hose is one of the core components o...

摘要：Injecting CO2 into depleted gas reservoirs can achieve CO2 geological storage and enhance CH4 recovery (CSEGR), offering both engineering and environmental benefits. Low-permeability carbonate gas reservoirs are characte...

摘要：Lead ions (Pb(II)) cause serious environmental pollution and endanger human health and it is urgent to carry out efficient treatment. Herein, a strategy was proposed to enhance the immobilization and removal of Pb(II) (i...

摘要：It is significant to research on novel materials and devices for alarm and rescue because of catastrophic fire and rainstorm accidents. However, significant challenges remain in terms of dual extreme environments. Here, ...

摘要：The growth in global energy demand has spurred the development of deep and ultra-deep oil and gas exploration. Polysulfonate drilling fluid (PSDF) is widely used in ultra-deep well drilling due to its high stability, but...