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| 1 | Species-dependent neuropathology in transgenic SOD' aigs显示文摘 | Huaqiang Yang Guohao Wang Haitao Sun Runzhe Shu Tao Liu Chuan-En Wang Zhaoming Liu Yu Zhao Bentian Zhao Zhen Ouyang Dongshan Yang Jiao Huang Yueling Zhou Shihua Li Xiaodan Jiang Zhicheng Xiao Xiao-Jiang Li Liangxue Lai | 2014 | Cell Research2014,24,4: | 13 |
| 2 | Luminescence characteristics of Lu 0.8 Sc 0.2 BO 3 :RE 3+ (RE显示文摘 | Yuntao Wu Dongzhou Ding Shangke Pan Fan Yang Guohao Ren | 2011 | Journal of Alloys and Compounds2011,,25: | 1 |
| 3 | Alkylation of benzene with carbon dioxide to low-carbon aromatic hydrocarbons over bifunctional Zn-Ti/HZSM-5 catalyst显示文摘Alkylation of benzene to value-added,high octane number and low toxic toluene and xylenes provides a way to lower benzene content in gasoline pool,and is hence a method to promote fuel quality.On the other hand,CO_(2) accumulation in the atmosphere causes global warming and requires effective route for its valorization.Utilization of CO_(2) as a carbon source for benzene alkylation could achieve both goals.Herein,alkylation of benzene with CO_(2) and H2 was realized by a series of low-cost bifunctional catalysts containing zinc/titanium oxides(Zn/Ti oxides)and HZSM-5 molecular sieves in a fixed-bed reactor.By regulating and controlling oxygen vacancies of Zn/Ti oxides and the acidities of HZSM-5,benzene conversion and CO_(2) conversion reached 28.7%and 29.9%respectively,along with a total selectivity of toluene and xylene higher than 90%.In this process,more than 25%CO_(2) was effectively utilized and incorporated into the target products.Moreover,the mechanism of the reaction was analyzed and the course was simultaneously traced.CO_(2) was transformed into methanol firstly,and then methanol reacted with benzene generating toluene and xylene.The innovation provides a new method for upgrading of fuels and upcycling the emissions of CO_(2),which is of great environmental and economic benefits. | Xiangyu Liu Yanling Pan Peng Zhang Yilin Wang Guohao Xu Zhaojie Su Xuedong Zhu Fan Yang | 2022 | Frontiers of Chemical Science and Engineering2022,16,3: | 0 |
| 4 | Prussian blue analogue derived NiCoSe_(4) coupling with nitrogen-doped carbon nanofibers for pseudocapacitive electrodes显示文摘The design of pseudocapacitive materials by coupling transition metal compounds with a conductive carbon matrix is important for the high performance of supercapacitors.Herein,we construct the Prussian blue analogue derived nickel-cobalt selenides coupling with nitrogen-doped carbon nanofibers(NiCoSe_(4)-NCNFs)by carbonization and selenization of polyacrylonitrile nanofibers.The effect of selenization and element N doping on the morphological structure and surface chemistry of NiCoSe_(4)-NCNFs are evaluated.Due to the accelerated electrolyte ion diffusion,enlarged active surface area and the modified surface chemistry by the strong interaction at NiCoSe_(4)/NCNFs interfaces,NiCoSe_(4)-NCNFs show excellent capacitive behaviors in 1 mol/L KOH,and the specific capacitance is 1257 F/g at 1 A/g with a rate capability of 78%and cyclic stability of 82.9%.The Gibbs free energy of adsorption OH−is calculated by density functional theory to investigate the charge storage mechanism.This work offers a new strategy to construct the transition metal selenides/carbon nanofibers hybrids for high-performance supercapacitor devices. | Guohao Yang Chengang Pei Fang Xu Ho-Seok Park Xu Yu Huan Pang | 2023 | Chinese Chemical Letters2023,34,11: | 0 |
| 5 | Experimental study on the invasiveness inhibition of bladder cancer cells by nuclear factor-κB decoy——circular dumbbell oligodeoxynucleotides显示文摘Objective:To determine whether NF-κB is constitutively activated in human bladder cancer cell and,if so,to deter-mine the invasiveness inhibition of bladder cancer cells by nuclear factor-κB decoy—circular dumbbell oligodeoxynucleotides(CD-ODN).Methods:NF-κBp65 activation was determined by immunohistochemical analysis of formalin-fixed,paraffin-embed-ded specimens from 38 cases of bladder transitional cell carcinoma patients.We quantified nuclear staining of RelA as a marker of NF-κBp65 activation.CD-ODN were transfected into human bladder cancer cell line BIU87 by lipofectamine.Luciferase reporter were applied to detecting NF-κB DNA binding activity.The expression levels of uPA were detected by RT-PCR and the cells’ invasion ability by transwell cell culture chamber.Results:P65 excessive activation existed in tumor cell(P<0.01),the activation degree correlated significantly with the expression of uPA(r=0.89,P<0.01),as well as related to tumor invasion-related clinicopathological features such as lymphatic metastasis(P<0.01)and pathological ranking(P<0.05);After transfection with CD-ODN,the activation of NF-κB in BIU87 cell line was suppressed remarkably,the expression level of uPA was decreased and the cells’ invasiveness was weakened as well.Conclusion:Excessively activated NF-κB is related to tumor progression pos-sibly due to its transcriptional regulation of invasion-related factors such as uPA.CD-ODN can efficiently suppress DNA binding activity of NF-κB to reduce the invasive potency of tumor. | Bo Wen Siwei Zhou Weimin Yang Guohao Li Zhen Liu Huifang Liang | 2006 | The Chinese-German Journal of Clinical Oncology2006,5,6: | 0 |
| 6 | A new species of Exoristobia(Hymenoptera:Encyrtidae)from China显示文摘Exoristobia sinica sp.nov.is described as new to science and a key is provided to the Chinese species based on females. | Guohao Zu Chen Zhang Zening Yang Chengde Li | 2021 | Journal of Forestry Research2021,32,4: | 0 |
| 7 | Zn_(x)Zr/HZSM-5 as efficient catalysts for alkylation of benzene with carbon dioxide显示文摘Alkylation of benzene with carbon dioxide and hydrogen to produce toluene and xylene could increase the added-value of surplus benzene as well as relieve environmental problems like green-house effect.In this work,the alkylation benzene with carbon dioxide and hydrogen reaction was proceeded by using the mixture of zinc-zirconium oxide and HZSM-5 as bifunctional catalyst.The equivalent of Zn/Zr=1 displays the best catalytic performance at 425℃ and 3.0 MPa,and benzene conversion reaches 42.9%with a selectivity of 90%towards toluene and xylene.Moreover,the carbon dioxide conversion achieves 23.3%and the carbon monoxide selectivity is lower than 35%,indicating that more than 50%carbon dioxide has been effectively incorporated into the target product,which is the best result as far as we know.Combined with characterizations,it indicated that the Zn and Zr formed a solid solution under specific conditions(Zn/Zr=1).The as-formed solid solution not only possesses a high surface area but also provides a large amount of oxygen vacancies.Additionally,the bifunctional catalyst has excellent stabilities that could keep operating without deactivation for at least 80 h.This work provides promising industrial applications for the upgrading of aromatics. | Junjun Cheng Yitao Zhao Guohao Xu Peng Zhang Xuedong Zhu Fan Yang | 2023 | Frontiers of Chemical Science and Engineering2023,17,4: | 0 |
| 8 | Li-rich channels as the material gene for facile lithium diffusion in halide solid electrolytes显示文摘Halide solid electrolytes have attracted intense research interest recently for application in all-solid-state lithiumion batteries. Herein, we present a systematic first-principles study of the Li3MX6 (M: multivalent cation;X:halogen anion) halide family that unveils the link between Li-rich channels and ionic conductivity, highlightingthe former as a material gene in these compounds. By screening a total of 180 halides for those with highthermodynamic stability, wide electrochemical window, low chemical reactivity, and decent Li-ion conductivity,we identify seven unexplored candidates for solid electrolytes. From these halides and another four prototypecompounds, we discover that the facile Li diffusion is rooted in the availability of diffusion pathways which canavoid direct connection with M cations-that is, where the local environment is Li-rich. These findings shed lighton strategies for regulating cation and anion frameworks to establish Li-rich channels in the design of high-performance inorganic solid electrolytes. | Guohao Yang Xianhui Liang Shisheng Zheng Haibiao Chen Wentao Zhang Shunning Li Feng Pan | 2022 | eScience2022,2,1: | 0 |