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  1. No Access

    Article

    Replacement of bacteriopheophytin in reaction centers fromRhodobacter sphaeroides RS601 with plant pheophytin

    In the presence of acetone and an excess of exogenous plant pheophytins, bacterio-pheophytins in the reaction centers fromRhodobacter sphaeroides RS601 were replaced by pheophytins at sites HA and HB, when incuba...

    **aohua Zeng, Yongqiang Wu, Yungang Shen in Science in China Series C: Life Sciences (2000)

  2. No Access

    Article

    Acquirement and characterization of a carotenoid mutant (GM309) of Rhodobacter sphaeroides 601

    A green mutant was obtained among the chemically induced mutants of Rhodobacter sphaeroides 601 (RS601) and named GM309. A blue shift of 20 nm of the carotenoid absorption spectrum was found in the light-harvesti...

    Yuan Liu, Wei Zhang, Yongqiang Wu, Chunhe Xu in Science in China Series C: Life Sciences (2004)

  3. Chapter and Conference Paper

    Modular Monadic Slicing in the Presence of Pointers

    Program slicing is a family of program decomposition techniques. For traditional slicing methods lack modularity and flexibility, we have proposed a new formal method for program slicing—modular monadic slicin...

    Zhongqiang Wu, Yingzhou Zhang, Baowen Xu in Computational Science – ICCS 2006 (2006)

  4. No Access

    Article

    Synthesis and characterization of aerogel-like mesoporous nickel oxide for electrochemical supercapacitors

    Highly porous NiO was prepared via a combination of sol-gel process with supercritical drying method in this paper. The as-synthesized NiO samples exhibit 80–90% porosity and high surface area, ie, 180.5–325.6 m2

    Mengqiang Wu, Jiahui Gao, Shuren Zhang, Ai Chen in Journal of Porous Materials (2006)

  5. No Access

    Article

    Behind the form: A historical analysis of the agriculture encouragement system in the Song dynasty

    Using the political culture analysis method, this paper discusses the origin, contents and functions of the agriculture encouragement system of the Song dynasty, which originated from the pre-Qin period (221–2...

    Weimin Bao, Zhengqiang Wu in Frontiers of History in China (2006)

  6. No Access

    Article

    The investigation of pressure drop in moving-beds

    The pressure drop of a cross-flow moving-bed was investigated in a two-dimensional rectangular apparatus. The effects of the particle velocity, the superficial gas velocity, the formation and development of ca...

    Yunhua Chen, Xuedong Zhu, Yongqiang Wu in Frontiers of Chemical Engineering in China (2007)

  7. No Access

    Article

    Hopf bifurcation and uniqueness of limit cycle for a class of quartic system

    This paper studies a class of quartic system which is more general and realistic than the quartic accompanying system. * ...

    Qingyi Zhan, **angdong **e, Chengqiang Wu in Applied Mathematics-A Journal of Chinese U… (2007)

  8. No Access

    Article

    Efficacy and prognosis of chronic myeloid leukemia treated with imatinib mesylate in a Chinese population

    There is limited data from develo** countries on the current status of imatinib treatment for chronic myeloid leukemia (CML), thus we retrospectively analyzed 116 Chinese CML patients who received imatinib b...

    Yanmin Zhao, Lizhen Liu, Yingjia Wang, Gongqiang Wu in International Journal of Hematology (2009)

  9. No Access

    Article

    Linear alkylbenzene sulfonate (LAS) in water of Lake Dianchi—spatial and seasonal variation, and kinetics of biodegradation

    For the purpose of elucidating the environmental characteristics of anion surfactants [linear alkylbenzene sulfonates (LAS)] in the water of Lake Dianchi, a sampling investigation in the field from October 200...

    Zhi Wang, Bangding **ao, **ngqiang Wu, **nhai Tu in Environmental Monitoring and Assessment (2010)

  10. No Access

    Article

    Molecular evaluation on the distribution, diversity, and toxicity of Microcystis (Cyanobacteria) species from Lake Ulungur—a mesotrophic brackish desert lake in **njiang, China

    The distribution and diversity of the waterbloom-forming cyanobacteria, mainly including Microcystis species, were investigated using molecular approaches in Lake Ulungur, an increasingly eutrophic and brackish l...

    Shen Lin, Jianzhong Shen, Yang Liu, **ngqiang Wu in Environmental Monitoring and Assessment (2011)

  11. No Access

    Article

    Influence of free water content on the compressive mechanical behaviour of cement mortar under high strain rate

    The effect of free water content upon the compressive mechanical behaviour of cement mortar under high loading rate was studied. The uniaxial rapid compressive loading testing of a total of 30 specimens, nomin...

    JIKAI ZHOU, XUDONG CHEN, LONGQIANG WU, XIAOWEI KAN in Sadhana (2011)

  12. No Access

    Article

    Effects of microcystin-LR, linear alkylbenzene sulfonate and their mixture on lettuce (Lactuca sativa L.) seeds and seedlings

    Microcystin-LR (MCLR) and linear alkylbenzene sulfonate (LAS) are present widely in aquatic and terrestrial ecosystems, but their combined ecotoxicological risk is unknown. This study investigated the toxic ef...

    Zhi Wang, Bangding **ao, Lirong Song, **ngqiang Wu, Junqian Zhang in Ecotoxicology (2011)

  13. No Access

    Article

    Berbamine overcomes imatinib-induced neutropenia and permits cytogenetic responses in Chinese patients with chronic-phase chronic myeloid leukemia

    During imatinib therapy, many patients with chronic myeloid leukemia (CML) develop severe neutropenia, leading to treatment interruptions, and potentially compromising response to imatinib. Berbamine (a bisben...

    Yanmin Zhao, Yamin Tan, Gongqiang Wu, Lizhen Liu in International Journal of Hematology (2011)

  14. Article

    Open Access

    Near-infrared fluorescent amphiphilic polycation wrapped magnetite nanoparticles as multimodality probes

    Construction of multifunctional/multimodality nanoparticles for cancer diagnosis and therapy has become an attractive area of investigation. In this report, we designed a multimodality nanoprobe for cell label...

    Dan Wang, HongYing Su, YanHong Liu, ChangQiang Wu, ChunChao **a in Chinese Science Bulletin (2012)

  15. No Access

    Article

    Multidisciplinary design optimization of vehicle instrument panel based on multi-objective genetic algorithm

    Typical multidisciplinary design optimization(MDO) has gradually been proposed to balance performances of lightweight, noise, vibration and harshness(NVH) and safety for instrument panel(IP) structure in the a...

    ** Wang, Guangqiang Wu in Chinese Journal of Mechanical Engineering (2013)

  16. No Access

    Chapter and Conference Paper

    Design and Implementation of the Virtual Experiment System

    Firstly, this paper introduced the features of virtual lab and showed advantages during teaching. Then it mainly discussed the combination of VRML and Java, including realizing dynamic client interface with Ja...

    Liyan Chen, Qingqi Hong, Beizhan Wang in Frontier and Future Development of Informa… (2014)

  17. No Access

    Article

    A Highly Sensitive Method for the Determination of Thiophanate Methyl, Cyromazine, and Their Metabolites in Edible Fungi by Ultra-Performance Liquid Chromatography Using Accelerated Solvent Extraction and Cleanup with Solid-Phase Extraction

    A highly sensitive ultra-performance liquid chromatographic method with diode-array detection was developed for residue determination of thiophanate methyl (TM), cyromazine (CYR), and their metabolites, carben...

    **ngqiang Wu, Xusheng Ge, Shuxuan Liang, Hanwen Sun in Food Analytical Methods (2014)

  18. Article

    Open Access

    3D vasculature segmentation using localized hybrid level-set method

    Intensity inhomogeneity occurs in many medical images, especially in vessel images. Overcoming the difficulty due to image inhomogeneity is crucial for the segmentation of vessel image.

    Qingqi Hong, Qingde Li, Beizhan Wang, Yan Li, Junfeng Yao in BioMedical Engineering OnLine (2014)

  19. No Access

    Chapter and Conference Paper

    Fast and High Quality Suggestive Contour Generation with L0 Gradient Minimization

    Line drawings are especially effective and natural in shape depiction. There are generally two ways to generate line drawings: object space methods and image space methods. Compared with object space methods, ...

    Juncong Lin, Huiting Yang, Dazheng Wang in Advances in Swarm and Computational Intell… (2015)

  20. No Access

    Article

    A quantitative protocol for rapid analysis of cell density and size distribution of pelagic and benthic Microcystis colonies by FlowCAM

    Colony formation plays an important role in the life history of Microcystis. However, analyzing the colony size distribution with a microscope is time consuming, and colony formation also hinders the direct monit...

    Chunbo Wang, **ngqiang Wu, Cuicui Tian, Qian Li in Journal of Applied Phycology (2015)

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