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| 1 | Sonochemical effect of a bifrequency irradiation显示文摘The sonochemical effect of a bifrequency orthogonal ultrasonic irradiation has been studied by using two different detecting methods. It has been shown that the sonochemical yield produced by the bifrequency irradiation appears to be much more than the sum of the yields produced separately by the two irradiations. The bifrequency irradiation, therefore, can be expected to exert a great influence on the development of sonohemical | ZHU Changping, FENG Ruo & ZHAO Yiyun Department of Physics. Jingzhou Normal College, Jingzhou 434100, China State Key Laboratory of Modern Acoustics, Nanjing University, Nanjing 210093, China Chemistry Department of Yunnan University, Kunming 650091, Ch | 2000 | Chinese Science Bulletin2000，45，2： | 7 |
| 2 | STRUCTURE ELUCIDATION OF LIGUSTILONE FROM LIGUSTICUM SINENSIS OLIV显示文摘STRUCTUREELUCIDATIONOFLIGUSTILONEFROMLIGUSTICUMSINENSISOLIV￥DeQuanYU;RuoYunCHEN;andFengZhiXIE.(InstituteofMateriaMedica,Chine... | De Quan YU Ruo Yun CHEN and Feng Zhi XIE.(Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing,100050) | 1995 | Chinese Chemical Letters1995，6，5： | 4 |
| 3 | Amperometric Determination of lndole-3-acetic Acid Based on Platinum Nanowires and Carbon Nanotubes显示文摘Platinum nanowire (PtNW) can be grown by electrodeposition in polycarbonate membrane, with the average diameter of the nanowires about 250 nm. The PtNW and multiwalled carbon nanotubes (CNT) are then dispersed into chitosan (CHIT) solution. The resulting PtNW-CNT-CHIT material brings new capabilities for electrochemical devices by using the synergistic action of the electrocatalytic activity of PtNW and CNT. By dropping the PtNW-CNT-CHIT film onto the glassy carbon (GC) electrode surface, and after evaporation an amperometric sensor for the determination of indole-3-acetic acid (IAA) was developed. The oxidation current of IAA increased significantly at the PtNW-CNT-CHIT film coated GC electrode, in contrast to that at the CNT-CHIT modified GC. The linear response of the sensor is from 50 ng/ml to 50 μg/ml with a detection limit of 25 ng/mL. | Ruo Zhong WANG Lang Tao XIAO Ming Hui YANG Jun Hui DING Feng Li QU Guo Li-SHEN | 2006 | Chinese Chemical Letters2006，17，12： | 3 |
| 4 | Viscosity Approximation Methods for Equilibrium Problems in Hilbert Spaces Involving the New Iterative Process with Error显示文摘In this paper,we introduce an iterative scheme with error by the viscosity approxi-mation method for finding a common element of the set of solutions of an equilibrium problem and the set of fixed points of a nonexpansive mapping in a Hilbert space.A strong convergence theorem is given,which generalizes all the results obtained by S.Takahashi and W.Takahashi in 2007.In addition,some of the methods applied in this paper improve those of S.Takahashi and W.Takahashi. | RAO Ruo Feng ZHANG Shi Sheng | 2009 | Journal of Mathematical Research and Exposition2009，29，3： | 2 |
| 5 | STUDIES ON THE STRURE OF LIGUSTIPHENOL FROM LIGUSTICUM SINENCE OLIV显示文摘STUDIES ON THE STRURE OF LIGUSTIPHENOL FROM LIGUSTICUM SINENCE OLIV.￣1)STUDIESONTHESTRUREOFLIGUSTIPHENOLFROMLIGUSTICUMSINENCE... | De Quan YU Feng Zhi XIE Ruo Yun CHEN and Yan He HUANG(Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100050) | 1996 | Chinese Chemical Letters1996，7，8： | 2 |
| 6 | Iterative Algorithms of Common Solutions for Quasi-Variational Inclusion and Fixed Point Problems显示文摘By introducing the resolvent operator associated with a maximal monotone mapping, the author obtains a strong convergence theorem of a generalized iterative algorithm for a class of quasi-variational inclusion problems, which extends and unifies some recent results. | Ruo Feng RAO | 2010 | Journal of Mathematical Research and Exposition2010，30，4： | 2 |
| 7 | Viscosity Approximation Method for Infinitely Many Asymptotically Nonexpansive Maps in Banach Spaces显示文摘In the framework of reflexive Banach spaces satisfying a weakly continuous duality map,the author uses the viscosity approximation method to obtain the strong convergence theorem for iterations with infinitely many asymptotically nonexpansive mappings.The main results obtained in this paper improve and extend some recent results. | Ruo Feng RAO | 2011 | Journal of Mathematical Research and Exposition2011，31，4： | 2 |
| 8 | Strong Convergence by the Shrinking Projection Method for a Generalized Equilibrium Problems and Hemi-Relatively Nonexpansive Mappings显示文摘Motivated by the recent result obtained by Takahashi and Zembayashi in 2008,we prove a strong convergence theorem for finding a common element of the set of solutions of a generalized equilibrium problem and the set of fixed points of a hemi-relatively nonexpansive mapping in a Banach space by using the shrinking projection method.The main results obtained in this paper extend some recent results. | Ruo Feng RAO Jia Lin HUANG | 2010 | Journal of Mathematical Research and Exposition2010，30，6： | 2 |
| 9 | Mechanism of Learning and Memory Impairment in Rats Exposed to Arsenic and/or Fluoride Based on Microbiome and Metabolome显示文摘Objective Arsenic(As) and fluoride(F) are two of the most common elements contaminating groundwater resources. A growing number of studies have found that As and F can cause neurotoxicity in infants and children, leading to cognitive, learning, and memory impairments. However, early biomarkers of learning and memory impairment induced by As and/or F remain unclear. In the present study, the mechanisms by which As and/or F cause learning memory impairment are explored at the multi-omics level(microbiome and metabolome).Methods We stablished an SD rats model exposed to arsenic and/or fluoride from intrauterine to adult period.Results Arsenic and/fluoride exposed groups showed reduced neurobehavioral performance and lesions in the hippocampal CA1 region. 16S rRNA gene sequencing revealed that As and/or F exposure significantly altered the composition and diversity of the gut microbiome, featuring the Lachnospiraceae_NK4A136_group, Ruminococcus_1, Prevotellaceae_NK3B31_group, [Eubacterium]_xylanophilum_group. Metabolome analysis showed that As and/or F-induced learning and memory impairment may be related to tryptophan, lipoic acid, glutamate, gamma-aminobutyric acidergic(GABAergic) synapse, and arachidonic acid(AA) metabolism. The gut microbiota, metabolites, and learning memory indicators were significantly correlated.Conclusion Learning memory impairment triggered by As and/or F exposure may be mediated by different gut microbes and their associated metabolites. | ZHANG Xiao Li YU Sheng Nan QU Ruo Di ZHAO Qiu Yi PAN Wei Zhe CHEN Xu Shen ZHANG Qian LIU Yan LI Jia GAO Yi LYU Yi YAN Xiao Yan LI Ben REN Xue Feng QIU Yu Lan | 2023 | Biomedical and Environmental Sciences2023，36，3： | 2 |
| 10 | Low-MHz frequency effect on a sonochemical reaction Determined by an electrical method显示文摘 | Feng Ruo Zhu Chang ping | 1995 | Ultrasonic sonochemistry1995，2，2： | 1 |
| 11 | The Advance of Application of Ultrasound to Biotechnology 显示文摘 | FENG Ruo ZHAO Yi-yun LI Hua-mao | 1994 | Prog Bioehem Siophps1994，21，6： | 1 |
| 12 | Efficacy of DNA vaccines carrying Eimeria acervulina lactate dehy- drogenase antigen gene against coccidiosis 显示文摘 | SONG Hong -yan YAN Ruo - feng XU Li - xin | 2010 | Experimental Parasitology2010，126，2： | 1 |
| 13 | Identification and molecular characterization of a novel antigen of Eimer- ia acervulina显示文摘 | ZHU Hui - li YAN Ruo - feng WANG Song | 2012 | Molecular and Biochemical Parasitology2012，186，1： | 1 |
| 14 | Enhancement of ultrasound cavitation yield by multi-frequency sonication显示文摘 | Feng Ruo Zhao Yiyun Zhu Changping | 2002 | Ultrasonics Sonochemistry2002，9，5： | 1 |
| 15 | Electroless coating ofcopper on ceramic in an ultrasonic field显示文摘 | ZHAO Yiyun BAO Ciguang FENG Ruo | 1995 | Ultrasonics Sonochemisty1995，2，2： | 1 |
| 16 | Identification and characterization of a cDNA clone - encoding antigen of Eimeria acervulina显示文摘 | ZHU Hui - li XU Li - xin YAN Ruo - feng | 2012 | Parasitology2012，139，13： | 1 |
| 17 | Electroless coating of copper on ceramic in an ultrasonic field显示文摘 | YIYUN Zhao CIGUANG Bao RUO Feng | 1995 | Ultrasonics Sonochemisty1995，2，2： | 1 |
| 18 | Enhancement of ultrasonic cavitation yield by multi-frequency sonication显示文摘 | FENG Ruo ZHAO Yiyun ZHU Changping Mason T J | 2002 | Ultrasonics Sonochemisty2002，9，： | 1 |
| 19 | Enhancement of ultrasonic cavimfional yield by multi-frequency sonication显示文摘 | FENG Ruo ZHAO Yiyun ZHU Changping | 2002 | Ultrason Sonochem2002，9，5： | 1 |
| 20 | Sonochemistry in China显示文摘 | FENG Ruo ZHAO Yiyun BAO Ciguang | 1997 | Ultrason Sonochem1997，4，2： | 1 |
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