Search Results - "Zheng, Hongyan"

Promoting effect of boron oxide on Cu/SiO2 catalyst for glycerol hydrogenolysis to 1,2-propanediol by Zhu, Shanhui, Gao, Xiaoqing, Zhu, Yulei, Zhu, Yifeng, Zheng, Hongyan, Li, Yongwang

“…Doping B2O3 to Cu/SiO2 catalyst significantly improved activity and long-term performance for glycerol hydrogenolysis to 1,2-propanediol. The strong…”
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Cr-free Cu-catalysts for the selective hydrogenation of biomass-derived furfural to 2-methylfuran: The synergistic effect of metal and acid sites by Dong, Fang, Zhu, Yulei, Zheng, Hongyan, Zhu, Yifeng, Li, Xianqing, Li, Yongwang

“…[Display omitted] •Cr-free Cu-catalysts were investigated for the highly efficient conversion of furfural.•The high yield of 2-methylfuran was attributed to…”
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A three-staged framework for measuring water supply resilience in rural China based on PLS-SEM by Zhou, Wenmei, Kalonji, Gretchen, Chen, Chuan, Zheng, Hongyan, Martek, Igor

“…China suffers from frequent large-scale earthquakes, posing a significant challenge to the development and integrity of its rural water supply system (RWSS)…”
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Selectively convert fructose to furfural or hydroxymethylfurfural on Beta zeolite: The manipulation of solvent effects by Wang, Yueqing, Ding, Guoqiang, Yang, Xiaohai, Zheng, Hongyan, Zhu, Yulei, Li, Yongwang

“…The solvent effects, associated with coordinated environment of aluminum, proved to be an important factor in dehydration of fructose on Hβ. [Display omitted]…”
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SiO2 promoted Pt/WOx/ZrO2 catalysts for the selective hydrogenolysis of glycerol to 1,3-propanediol by Zhu, Shanhui, Gao, Xiaoqing, Zhu, Yulei, Cui, Jinglei, Zheng, Hongyan, Li, Yongwang

“…•Addition of SiO2 to PtW/Zr greatly enhanced activity and 1,3-propanediol selectivity.•54.3% conversion and 52.0% 1,3-propanediol selectivity were achieved…”
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Design of a highly active silver-exchanged phosphotungstic acid catalyst for glycerol esterification with acetic acid by Zhu, Shanhui, Gao, Xiaoqing, Dong, Fang, Zhu, Yulei, Zheng, Hongyan, Li, Yongwang

“…Partially silver-exchanged phosphotungstic acid (Ag1PW) presented exceptionally high activity for glycerol esterification with acetic acid to produce valuable…”
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Highly selective synthesis of ethylene glycol and ethanol via hydrogenation of dimethyl oxalate on Cu catalysts: Influence of support by Zhu, Yifeng, Zhu, Yulei, Ding, Guoqiang, Zhu, Shanhui, Zheng, Hongyan, Li, Yongwang

“…•Copper-support interactions significantly influence the hydrogenation activity.•Nature of supports influences selectivity in dimethyl oxalate…”
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Hydrogenolysis of glycerol to 1,3-propanediol over bifunctional catalysts containing Pt and heteropolyacids by Zhu, Shanhui, Qiu, Yanan, Zhu, Yulei, Hao, Shunli, Zheng, Hongyan, Li, Yongwang

“…[Display omitted] ► Heteropolyacids modified Pt/ZrO2 catalysts was effective in glycerol hydrogenolysis. ► 1,3-Propanediol yield was proportional to the…”
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Study on the reaction pathway in decarbonylation of biomass-derived 5-hydroxymethylfurfural over Pd-based catalyst by Meng, Qingwei, Zheng, Hongyan, Zhu, Yulei, Li, Yongwang

“…[Display omitted] •An extensive product distribution is firstly examined in decarbonylation of HMF.•The H2 source was determined to be the hydroxymethyl…”
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Construction of Cu/ZrO2/Al2O3 composites for ethanol synthesis: Synergies of ternary sites for cascade reaction by Zhu, Yifeng, Kong, Xiao, Zhu, Shanhui, Dong, Fang, Zheng, Hongyan, Zhu, Yulei, Li, Yong-Wang

“…[Display omitted] •Synergies of ternary sites were proposed for the cascade synthesis of ethanol.•The calcination temperature controls the functionality of…”
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Health-Promoting Activities and Associated Mechanisms of Polygonati Rhizoma Polysaccharides by Wang, Shuzhen, He, Feng, Wu, Hongmei, Xiang, Fu, Zheng, Hongyan, Wu, Wei, Li, Shiming

“…Polygonati Rhizoma, a typical homology of medicine and food, possesses remarkable anti-fatigue, anti-aging, metabolic regulatory, immunomodulatory,…”
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Function Analysis of a Maize Endo-1,4-β-xylanase Gene ZmHSL in Response to High-Temperature Stress by Pang, Shengyan, Zheng, Hongyan, Zhang, Jiankui, Ren, Xiaotian, Zong, Xuefeng, Zou, Junjie, Wang, Lei

“…Rising temperature is a major threat to the normal growth and development of maize, resulting in low yield production and quality. The mechanism of maize in…”
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Covalent-bonding to irreducible SiO2 leads to high-loading and atomically dispersed metal catalysts by Zhu, Yifeng, Kong, Xiao, Yin, Junqing, You, Rui, Zhang, Bin, Zheng, Hongyan, Wen, Xiaodong, Zhu, Yulei, Li, Yong-Wang

“…[Display omitted] •Atomically dispersed (83%) but high-loading (15wt%) Cu on SiO2 was realized.•Covalent CuOSi bonding alters the atomically dispersed and…”
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Ca2+ influences heat shock signal transduction in Pyropia haitanensis by Zheng, Hongyan, Wang, Wenlei, Xu, Kai, Xu, Yan, Ji, Dehua, Chen, Changsheng, Xie, Chaotian

“…Recently, high-temperature stress induced by climate change has resulted in the degradation of Pyropia haitanensis thalli, which has adversely affected the P…”
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Aqueous-phase hydrodeoxygenation of carboxylic acids to alcohols or alkanes over supported Ru catalysts by Chen, Lungang, Zhu, Yulei, Zheng, Hongyan, Zhang, Chenghua, Zhang, Bin, Li, Yongwang

“…The hydrodeoxygenation routes of carboxylic acids over the supported Ru catalysts was elucidated: the C O hydrogenation of acyl intermediate gives the…”
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A molecularly imprinted polymer based a lab-on-paper chemiluminescence device for the detection of dichlorvos by Liu, Wei, Guo, Yumei, Luo, Jing, Kou, Juan, Zheng, Hongyan, Li, Baoxin, Zhang, Zhujun

“…•The MIP layer against dichlorvos (DDV) was synthesized and adsorbed on the paper.•The paper-based device was fabricated by a low-cost cutting method.•DDV can…”
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AtOPR3 specifically inhibits primary root growth in Arabidopsis under phosphate deficiency by Zheng, Hongyan, Pan, Xiaoying, Deng, Yuxia, Wu, Huamao, Liu, Pei, Li, Xuexian

“…The primary root plays essential roles in root development, nutrient absorption and root architectural establishment. Primary root growth is generally…”
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Transesterification of dimethyl carbonate with tetrahydrofurfuryl alcohol on the K2CO3/ZrO2 catalyst—Function of the surface carboxylate species by Zhang, Bin, Ding, Guoqiang, Zheng, Hongyan, Zhu, Yulei

“…•Unsymmetrical tetrahydrofurfuryl carbonate was synthesized with high selectivity.•The K2CO3/ZrO2 catalyst exhibited the best performance in…”
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ZmmiR169q/ZmNF-YA8 is a module that homeostatically regulates primary root growth and salt tolerance in maize by Xing, Lijuan, Zhang, Lan, Zheng, Hongyan, Zhang, Zhuoxia, Luo, Yanzhong, Liu, Yuan, Wang, Lei

“…In response to salt stress, plants alter the expression of manifold gene networks, enabling them to survive and thrive in the face of adversity. As a result,…”
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A chaotic particle swarm optimization algorithm for solving optimal power system problem of electric vehicle by Zhu, Tianjun, Zheng, Hongyan, Ma, Zonghao

“…Transportation of electrification has become a hot issue in recent decades and the large-scale deployment of electric vehicles has yet to be actualized. This…”
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