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    Connotation, research status, and development directions of clean coal geology in China by Yuegang TANG, Shaoqing WANG, Xiaoshuai WANG, Xin GUO, Yafeng WANG, Liping XUE, Harold H. Schobert

    Published 2025-01-01
    “…[Issues and Prospects] This study proposes some scientific and technical problems concerning coal formation, organic/inorganic elements, minerals, and clean assessment, positing that future advancements in chemistry, physics, biology, and big data/artificial intelligence (AI) will bring opportunities for the further development of clean coal geology and its applications in large-scale engineering. …”
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  4. 884

    Use of Copper in Marine Aquaculture and Aquarium Systems by Roy P. Yanong

    Published 2010-04-01
    “…Yanong, discusses the use of “bluestone” or “blue copperas” copper sulfate — basic copper chemistry, chelated copper, toxicity to target and non-target organisms, determining dose, reaching and maintaining desired concentrations, and removing copper from the system. …”
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    Source Impact Analysis Using Char-EC/Soot-EC Ratios in the Central Indo-Gangetic Plain (IGP) of India by Manisha Mishra, U.C. Kulshrestha

    Published 2021-06-01
    “…Furthermore, several diagnostic ratios (EC/fPM, OC/EC, char-EC/soot-EC, and WSOC/OC) indicated that the characteristics of the carbonaceous aerosols significantly differed between seasons, with emission sources, seasonal meteorology, and atmospheric chemistry driving the variation in abundance. Specifically, our trajectory analysis revealed an association between northwesterly air masses originating in northwestern India and higher concentrations of fPM and carbonaceous aerosols at the study site, which mainly occurred during the post-monsoon season and winter. …”
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    Stereoselective strategies to access spirotetronate natural products by Brion, Aurélien, Neuville, Luc, Masson, Géraldine

    Published 2024-12-01
    “…These compounds share a common spirocyclic 4-hydroxy-1-oxaspiro[4.5]deca-3,7-dien-2-one unit, whose synthesis has been actively pursued by chemists. In this review, we highlight various approaches to accessing diversely substituted spirotetronates, including methods that enable the total synthesis of selected natural targets. …”
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