Search Results - "Chen, Gongzhe"

Stalagmite multi-proxy evidence of wet and dry intervals in the middle Yangtze Valley during the last glacial period by Wang, Meng, Chen, Shitao, Wang, Yongjin, Zhao, Kan, Wang, Xianfeng, Liang, Yijia, Wang, Zhenjun, Zhang, Zhenqiu, Chen, Gongzhe

“…There continues to be debate on the wet and dry conditions in central China due to different geological archives and proxy interpretations. This study…”
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Stalagmite multi-proxy records of weak Asian summer monsoon interval during Termination III as an analogue to Termination I by Chen, Gongzhe, Chen, Shitao, Zhang, Shan, Wang, Zhenjun, Shao, Qingfeng, Wang, Xianfeng, Zhang, Zhenqiu, Zhao, Kan, Wang, Yongjin

“…Multi-proxy analysis of abrupt climate change during Ice Age Termination III (T-III) is necessary to understand Asian summer monsoon (ASM) characteristics and…”
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Sulfonic Derivatives as Recyclable Acid Catalysts in the Dehydration of Fructose to 5‑Hydroxymethylfurfural in Biphasic Solvent Systems by Chen, Gongzhe, Sun, Qianhui, Xu, Jia, Zheng, Lufan, Rong, Junfeng, Zong, Baoning

“…Biphasic systems have received increasing attention for acid-catalyzed dehydration of hexoses to 5-hydroxymethylfurfural (HMF) because of their high efficiency…”
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Insights into deactivation mechanism of sulfonated carbonaceous solid acids probed by cellulose hydrolysis by Chen, Gongzhe, Wang, Xicheng, Jiang, Yijun, Mu, Xindong, Liu, Haichao

“…•The deactivation theory of sulfonated catalysts was probed by cellulose hydrolysis.•The leaching of colloidal carbon with SO3H deactivates the sulfonated…”
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Synthesis of stalagmite climatic records in southern China during the last glacial-interglacial cycle by Ma, Tian, Chen, Shitao, Chen, Gongzhe, Zhou, Xueqin, Wang, Zhenjun, Zhao, Kan, Wang, Yongjin

“…In this study, a 140 kyr stack (MT2022) of 95 stalagmite δ18O records from Southern China was synthesized using the error weighted mean method and the linear…”
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High-yield synthesis of 2,5-Furandicarboxylic acid from fructose via a two-step strategy without 5-Hydroxymethylfurfural isolation using dioxane as a bridging solvent by Chen, Gongzhe, Zheng, Lufan, Sun, Qianhui, Zong, Baoning

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Insights into the Inhibition of Acidic Hydrolysis of Cellulose by Its Solation by Chen, Gongzhe, Wang, Xicheng, Jiang, Yijun, Mu, Xindong, Liu, Haichao

“…Cellulose hydrolysis in dilute mineral acids was investigated, and a plateau in cellulose conversion was observed such that an extended reaction time did not…”
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Climatic implication of stalagmite δ13C in the middle reaches of the Yangtze River since the Last Glacial Maximum and coupling with δ18O by Wang, Zhenjun, Chen, Shitao, Wang, Yongjin, Zhao, Kan, Liang, Yijia, Li, Xianglei, Zhang, Jingwei, Yang, Shaohua, Zhang, Zhenqiu, Chen, Gongzhe, Zhai, Xiumin, Cheng, Hai, Edwards, R. Lawrence

“…The relationship between monsoon circulation and regional hydrology in the Yangtze River Basin since the Last Glacial Maximum (LGM) remains unclear. In this…”
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