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  1. No Access

    Article

    Synthesis, property and heat stability for polyvinyl chlorids of antimony tris (mercaptoacid ester)

    Antimony mercapide heat stabilizer for polyvinyl chloride is synthesized from antimony trioxide and mercaptocarboxylic acid esters, HS(CH2) n COOi-C8H17(n=1–2) at 100–115°C in th...

    Kelong Huang, Younian Liu, Yingying Gu… in Journal of Central South University of Tec… (1994)

  2. Article

    A novel mtDNA deletion associated with primary adrenal insufficiency.† 594

    Claudio Bruno, Yingying Tang, Filippo M. Santorelli, Carlo Minetti… in Pediatric Research (1997)

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  3. No Access

    Article

    Strand interruptions confer strand preference during intracellular correction of a plasmid-borne mismatch in Saccharomyces cerevisiae

    Site-directed mutagenesis was used to construct yeast centromere plasmids in which a strand nick or gap could be placed 5′ or 3′, on either strand, to a reporter gene (SUP4-o) carrying defined base mismatches. T...

    Yingying Yang, **aolin Kang, Lester Kohalmi, Ramachandran Karthikeyan… in Current Genetics (1999)

  4. No Access

    Article

    Genetic basis of total colourblindness among the **elapese islanders

    Complete achromatopsia is a rare, autosomal recessive disorder characterized by photophobia, low visual acuity, nystagmus and a total inability to distinguish colours. In this disease, cone photoreceptors, the...

    Olof H. Sundin, Jun-Ming Yang, Yingying Li, Dan** Zhu, Jane N. Hurd… in Nature Genetics (2000)

  5. No Access

    Article

    Characteristics of sulfur species and their implications in Lower Cambrian black shales from southern margin of Yangtze Platform

    There are different sulfur forms in the black shales from the Early Cambrian of the Yangtze platform. With its emphasis on pyrite and organosulfur, this paper discusses their distribution and formation. The re...

    Jia** Lei, Renwei Li, H. J. Tobschall… in Science in China Series D: Earth Sciences (2001)

  6. No Access

    Article

    Overexpression of acyl-CoA binding protein and its effects on the flux of free fatty acids in McA-RH 7777 cells

    Overexpression of acyl-CoA binding protein (ACBP) was induced in a rat hepatoma cell line (McA-RH 7777) by stable integration of rat ACBP cDNA. The transfected cells (ACBP-27) had 3.5-fold higher concentration...

    Yingying Yang, P. Haydn Pritchard, Jalal Bhuiyan, David W. Seccombe… in Lipids (2001)

  7. No Access

    Chapter and Conference Paper

    Experiments in Query Paraphrasing for Information Retrieval

    We investigate the effect of paraphrase generation on document retrieval performance. Specifically, we describe experiments where three information sources are used to generate lexical paraphrases of queries p...

    Ingrid Zukerman, Bhavani Raskutti… in AI 2002: Advances in Artificial Intelligen… (2002)

  8. No Access

    Article

    How well do clinicians estimate patients’ adherence to combination antiretroviral therapy?

    OBJECTIVE: Adherence to combination antiretroviral therapy is critical for clinical and virologic success in HIV-infected patients. To combat poor adherence, clinicians must identify nona...

    Dr. Loren G. Miller MD, MPH, Honghu Liu PhD… in Journal of General Internal Medicine (2002)

  9. No Access

    Article

    The interaction between ADAM22 and 14-3-3β

    ADAM family consists of a number of transmembrane proteins that contain a disintegrin and metalloprotease domain. ADAMs are involved in a highly diverse set of biological processes, including fertilization, ne...

    Pengcheng Zhu, Yingying Sang, Rener Xu… in Science in China Series C: Life Sciences (2002)

  10. No Access

    Chapter and Conference Paper

    Exploiting Similarity of Subqueries for Complex Query Optimization

    Query optimizers in current database management systems (DBMS) often face problems such as intolerably long optimization time and/or poor optimization results when optimizing complex queries. To tackle this ch...

    Yingying Tao, Qiang Zhu, Calisto Zuzarte in Database and Expert Systems Applications (2003)

  11. No Access

    Chapter and Conference Paper

    Token Identification Using HMM and PPM Models

    Hidden markov models (HMMs) and prediction by partial matching models (PPM) have been successfully used in language processing tasks including learning-based token identification. Most of the existing systems ...

    Yingying Wen, Ian H. Witten, Dianhui Wang in AI 2003: Advances in Artificial Intelligence (2003)

  12. No Access

    Article

    Ultrasound-induced change of microstructure and photochromic properties of polyacrylamide thin films containing a polyoxometalate

    Novel photochromic nanocomposite thin films were prepared by entrap** polyoxometalate in a polyacrylamide matrix via the ultrasound technique. The ultrasound irradiation has a great effect on the microstruct...

    Wei Feng, Tierui Zhang, Jun Liu, Ran Lu, Yingying Zhao… in Journal of Materials Research (2003)

  13. No Access

    Article

    New synthesis of amphiphilic copolymers PE-g-PEO via esterfication

    A new series of high molecular weight amphiphilic graft copolymers PE-g-PEO has been prepared. The esterifications between PE-p-MS-g-MA and PEO with OH group at the chain end are carried out under different condi...

    Yingying Lü, Zhi Ma, Youliang Hu, G. X. Xu, T. C. Chung in Chinese Science Bulletin (2003)

  14. No Access

    Article

    Novel approach to synthesizing poly(propylene)-graft-poly(styrene) (PP-g-PS)

    A novel synthetic route used for preparing PP-g-PS was designed. With this synthetic route, a series of graft copolymers with different contents of PS chain were synthesized successfully, and characterized by13C-...

    Ze Li, Junfeng Zou, Yingying Lu, Yucai Ke, Nai Zhou… in Chinese Science Bulletin (2003)

  15. No Access

    Article

    Synthesis of hyperbranched poly(amine–ester)-protected noble metal nanoparticles in aqueous solution

    The synthesis of Au and Ag metal nanoparticles stabilized by G4, G5, and G6 hyperbranched poly(amine–ester) (HPAE) is reported. The reduction of hydrogen tetrachloroaurate and silver nitrate in the presence of...

    Chunyan Bao, Ming **, Ran Lu, Pengchong Xue, Tierui Zhang… in Journal of Materials Research (2003)

  16. No Access

    Article

    Aerobic degradation of phthalic acid by Comamonas acidovoran Fy-1 and dimethyl phthalate ester by two reconstituted consortia from sewage sludge at high concentrations

    Microbial degradation of phthalic acid (PA) and dimethyl phthalate ester (DMPE) under aerobic conditions was investigated using a pure species of bacteria and two consortia from sewage sludge. Five morphologic...

    Yingying Wang, Yanzhen Fan, Ji-Dong Gu in World Journal of Microbiology and Biotechnology (2003)

  17. No Access

    Article

    Comparative Study of CT Images of Cerebral Metastasis from Pulmonary Squamous Cell Carcinoma and Adenocarcinoma

    To explore the difference of CT images of metastatic tumors to the brain of lung squamous cell cancer and lung glandular cancer. Forty-five cases of lung squamous cell cancer and 59 cases of lung glandular ca...

    Depei Gao, Yingying Ding, **g Tan in The Chinese-German Journal of Clinical Oncology (2004)

  18. No Access

    Chapter

    The Optimal Design of Passive Shimming Elements for High Homogeneous Permanent Magnets Utilizing Sensitivity Analysis

    This paper presents a useful and simple method to design the passive shimming system for homogeneous permanent magnets based on numerical optimization. To simulate the effects of manufacturing and assembling t...

    Yingying Yao, Chang Seop Koh, Guangzheng Ni… in Computer Engineering in Applied Electromag… (2005)

  19. No Access

    Article

    Activation and Coreceptor Expression of T Lymphocytes in HIV/AIDS Patients of China

    The objective of this paper was to investigate the activation and coreceptor CCR5, CXCR4 expression of T lymphocytes in HIV/AIDS patients of China, and to study their association with disease progression. Seve...

    Hong Shang, Zining Zhang, Yongjun Jiang, **aoxu Han… in Journal of Clinical Immunology (2005)

  20. No Access

    Chapter and Conference Paper

    Clock Synchronization State Graphs Based on Clock Precision Difference

    Consistent and stable global states of clock synchronization are very important in distributed and parallel systems. This paper presents an innovative strategy and method to obtain stable global clock synchron...

    Ying Zhao, Wanlei Zhou, Yingying Zhang, E. J. Lanham… in Distributed and Parallel Computing (2005)

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