Analysis of Application of Information in Mid - mini Enterprises on Condition of Mass- economy     

Liu GongPing  Tang Min 《保鲜与加工》2005,(3):116-119

The group of Mid - mini enterprises under mass - economy is the intermediate organization built up by specialized division of work and cooperation. This kind of organization is flexible in operation with high efficiency, but difficult in development of new technology. On the basis of analyzing the character and deficiency of the mid - mini enterprises, in this paper, through providing a framework of information service platform for the mid - mini enterprises to enhance their creative ability and complex competition. The construction and operational strategy of such platform are investigated. Finally a successful case study is given.  相似文献   

Determination of Total Cysteine in Plasma by High Performance Liquid Chromatography and Ultraviolet Detection     

DING Min  HE Jun  YE Lian  CHENG Shu-hui  BAO Hong-yong 《保鲜与加工》2005,(5):116-119

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Model of Information Integrating in CIMS Based on the Object-oriented Method     

HUANG Min  HUANG Xi yue  MA Xiao xiao  NI Lin 《保鲜与加工》2002,(4):51-54

Information integrating is the most important key to CIMS,which is the base of the function integrating and all others.Because of so many kinds,so complicated structure,so many different sources and uses that the information in CIMS has,it is necessary to build a popular Information Integrating Model. The model of information integrating in the thesis bases on the enterprise model,which is presented by ISO(International Organization for Standardization).According to the object-oriented method,the process of modeling begins with classifying the information,and then describes the definition of the attributes and the structural relation of those objects. By means of the idea of Encapsulation and Inheritance,the destination of information integrating can be arrive and the model of information integrating can be set up. The model which is based on the share information is helpful to finish the function integrating and the whole CIMS' construction. Moreover,the system which is developed following such program can be reused for many times and the developing circle of CIMS can be apparently shortened,too.  相似文献   

The research in processing fMRI data using temporal-spatial model based on CCA     

XIAO Ke  SU Min  WU Fei 《保鲜与加工》2006,(5):124-127

In the analysis of cognition of human brain,the fMRI is often used.Corelation is a common method in fMRI data detecting,but its ability should be improved.Based on the Canonical Correlation Analysis(CCA),the temporal correlation and spatial correlation are used together to detect the activated area in the fMRI data.By the application of the method in simulation data and fMRI data,it shows that this method is effective in the detecting.  相似文献   

Strictly Calculation to the Cross Section of Electron-antielectron Collision Under Chain Approximation     

JIANG Min  FANG Zhen-yun  SANG Wen-long  GAO Fei  LI Xiao-han 《保鲜与加工》2007,(1):109-113

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Production and characterization of monoclonal antibodies reactive with the chicken interleukin-15 receptor alpha chain     

Li G  Lillehoj HS  Min W 《Veterinary immunology and immunopathology》2001,82(3-4):215-227

We recently cloned the genes encoding chicken IL-15 and IL-15 receptor (R) alpha proteins. In this study, 12 monoclonal antibodies (mAbs) against recombinant chicken IL-15Ralpha were produced and characterized. By enzyme-linked immunosorbent assay (ELISA), all mAbs showed binding specificity for IL-15Ralpha, but not IL-2 or interferon-gamma, and identified a 25.0kDa protein by immunoblot analysis. Flow cytometric analysis revealed negligible expression of IL-15Ralpha on non-activated lymphocytes from the spleen, thymus or bursa, low but detectable expression on macrophages and high expression on concanavalin A-activated spleen lymphoblasts. Established chicken T cell (RP13) and macrophage (HD11) cell lines expressed substantially higher levels of IL-15Ralpha compared with a B cell line (RP9). Two mAbs inhibited IL-15 dependent proliferation of T cells suggesting that the tertiary structure of the protein domain of native IL-15Ralpha that binds to IL-15 is preserved in the recombinant receptor molecule. These mAbs will be useful reagents for further in vitro and in vivo studies of the biological functions of chicken IL-15 and its receptor.  相似文献   

Flow cytometric assessment of ethylene glycol monoethyl ether on spermatogenesis in rats   总被引：1，自引：0，他引：1  

Yoon CY  Hong CM  Cho YY  Chung YH  Min HK  Yun YW  Lee BJ  Yang KH  Lee YS  Kim CK 《The Journal of veterinary medical science / the Japanese Society of Veterinary Science》2003,65(2):207-212

The effects of ethylene glycol monoethyl ether (EGEE) on testicular cell populations in rats were investigated by a flow cytometric method. Rats were administered by gavage with EGEE at the various doses of 0 (saline alone), 100, 200, 400, and 800 mg/kg body weight/day for 4 weeks. The treatment of EGEE caused decreases in the weight of testis and epididymis and in the number of testicular cells. Histopathologically, exfoliation of germ cells into the tubular lumen was observed at the doses of above 200 mg/kg. The treatment of EGEE at the dose of 400 mg/kg caused moderate testicular degeneration. A significant depletion of haploid cells and a disproportionate ratio of diploid and tetraploid cells were observed as determined by flow cytometric analysis. These results indicate that the toxic effect of EGEE on the male reproductive system may be strongly associated with the disproportion of testicular germ cells.  相似文献   

Genome Structure and Production of Biologically Active In Vitro Transcripts of Cucurbit-Infecting Zucchini green mottle mosaic virus     

Yoon JY  Min BE  Choi JK  Ryu KH 《Phytopathology》2002,92(2):156-163

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Antibacterial and antifungal activity of pinosylvin, a constituent of pine   总被引：1，自引：0，他引：1  

Lee SK  Lee HJ  Min HY  Park EJ  Lee KM  Ahn YH  Cho YJ  Pyee JH 《Fitoterapia》2005,76(2):258-260

The antibacterial and antifungal activities of pinosylvin (3,5-dihydroxy-trans-stilbene), a constituent of pine, were studied and compared with those of resveratrol (3,5,4'-trihydroxy-trans-stilbene). Pinosylvin exhibited more potent growth inhibitory activity against Candida albicans and Saccharomyces cerevisiae.  相似文献   

Flumorph Is a Novel Fungicide That Disrupts Microfilament Organization in Phytophthora melonis     

Sheng Zhu S  Li Liu X  Fei Liu P  Li Y  Qiang Li J  Min Wang H  Kui Yuan S  Guo Si N 《Phytopathology》2007,97(5):643-649

ABSTRACT The mechanism of the effects of flumorph (a novel fungicide) was investigated by analyzing alterations of hyphal morphology, cell wall deposition patterns, F-actin organization, and other organelles in Phytophthora melonis. Calcofluor white staining suggested that flumorph did not inhibit the synthesis of cell wall materials, but disturbed the polar deposition of newly synthesized cell wall materials during cystospore germination and hyphal growth. After exposure to flumorph, zoospores were able to switch into cystospores accompanied with the formation of a cell wall, whereas cystospores failed to induce the isotropic-polar switch and did not produce germ tubes but continued the isotropic growth phase. In flumorph-treated hyphae, the most characteristic change was the development of periodic swelling ("beaded" morphology) and the disruption of tip growth. Newly synthesized cell wall materials were deposited uniformly throughout the diffuse expanded region of hyphae, in contrast to their normal polarized patterns of deposition. These alterations were the result of F-actin disruption, identified with the fluorescein isothiocynate (FITC)-phalloidin staining. The disruption of F-actin also was accompanied by disorganized organelles: each swelling of subapical hyphae was associated with a nucleus. Vesicles did not undergo polarized secretion to the apical hyphae, but diffused around nuclei for the subapical growth; thus, the cell wall was thickened with periodic expansion along the hyphae. Upon removing flumorph, normal tip growth and organized F-actin were observed again. These data, as well as data published earlier, suggest that flumorph may be involved in the impairment of cell polar growth through directly or indirectly disrupting the organization of F-actin. The primary site of action by flumorph in the disruption of the F-actin organization is under investigation.  相似文献