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申桂鍾,柳寧杰 충주대학교 산업과학기술연구소 2002 産業科學論文集 Vol.10 No.-
Recently, surveying technology is developing as great. In surveying field, Practical use of GPS measurement technology is increasing. Research about present GPS's practical use is embossed to very important subject in national interests dimension. In this study, Compared with GPS's observed value using existent traverse survey and 3 dimension coordinate measuring instrument for comparison about accuracy of standard net by GPS. Also, execute leveling and a height for each measuring point analyzed comparison.
Yu-Li Chen,Kung-Liahng Wang,Min-Yu Chen,Mu-Hsien Yu,Chen-Hsuan Wu,Yu-Min Ke,Yi-Jen Chen,Yin-Yi Chang,Keng-Fu Hsu,Ming-Shyen Yen 대한부인종양학회 2013 Journal of Gynecologic Oncology Vol.24 No.1
Objective: To evaluate the clinical outcome and parameters related to coexisting endometrial carcinoma in women with tissuediagnosed endometrial hyperplasia. Methods: Between January 1991 and December 2009, three hundred and eighty-six patients with the presumptive diagnosis of endometrial hyperplasia were retrieved. Among these, one hundred and twenty-five patients were identified as having coexisting endometrial carcinoma in hysterectomy specimens. The three hundred and eighty-six patients were divided into two groups: the hyperplasia-benign group (261 cases) and the hyperplasia-malignant group (125 cases). Several clinical parameters including age, menopausal status, history of abnormal uterine bleeding, obstetrical history, medical history of diabetes and hypertension, BMI, and preoperative pathologic results were investigated. Results: Age ≥53 (odds ratio [OR], 2.40; 95% confidence interval [CI], 1.26 to 4.57), menopausal status (OR, 2.07; 95% CI, 1.14to 3.76), diabetes history (OR, 7.33; 95% CI, 2.79 to 19.26), abnormal uterine bleeding (OR, 3.99; 95% CI, 1.22 to 13.02), atypical endometrial hyperplasia (OR, 7.38; 95% CI, 4.03 to 13.49), and body mass index ≥27 (OR, 3.24; 95% CI, 1.76 to 5.97) were independent risk factors for prediction of endometrial hyperplasia coexisting with endometrial carcinoma. The diagnostic efficacy of atypical endometrial hyperplasia to predict the endometrial hyperplasia coexisting with endometrial carcinoma was better than or similar to those of other independent factors and combinations of these factors. Conclusion: Coexisting malignancy should be considered when examining endometrial hyperplasia patients with the related risk factors, especially atypical endometrial hyperplasia.
Zhang, Yu,Yu, Li-Ke,Lu, Guo-Jun,Xia, Ning,Xie, Hai-Yan,Hu, Wei,Hao, Ke-Ke,Xu, Chun-Hua,Qian, Qian Asian Pacific Journal of Cancer Prevention 2014 Asian Pacific journal of cancer prevention Vol.15 No.19
Aims: Angiogenesis is important in malignant pleural effusion (MPE) formation and it is regulated by a number of pro- and anti-angiogenic cytokines. The purpose of this study was to evaluate the prognostic value of angiogenic factor vascular endothelial growth factor (VEGF) and angiogenesis inhibitor endostatin in lung cancer patients with MPE, and investigate the relationship between these two kinds of agent. Methods: Using enzyme-linked immunoadsorbent assay, the concentrations of VEGF and endostatin were measured in pleural effusions (PE) and serum from a total of 70 lung cancer patients with MPE and 20 patients with tuberculosis. Results: Compared to patients with tuberculosis, the levels of VEGF and endostatin in both PE and serum were significantly higher in patients with lung cancer. There were statistically significant correlations between VEGF levels in PE and serum (r=0.696, p<0.001), endostatin levels in PE and serum (r=0.310, p=0.022), and VEGF and endostatin levels in PE (r=0.287, p=0.019). Cox multivariate analysis revealed that elevated pleural VEGF and endostatin levels and serum endostatin level were independent predictors of shorter overall survival. Conclusion: Both pro- and anti-angiogenic factors are likely contributors to PE formation. Our results suggest that the levels of VEGF and endostatin in PE, together with endostatin in serum, may be potential prognostic parameters for lung cancer patients with MPE.
Ke, Meng-Wei,Jiang, Yan-Nian,Li, Yi-Hung,Tseng, Ting-Yu,Kung, Ming-Shung,Huang, Chiun-Sheng,Cheng, Winston Teng-Kuei,Hsu, Jih-Tay,Ju, Yu-Ten Asian Australasian Association of Animal Productio 2007 Animal Bioscience Vol.20 No.6
Caveolin-1 of the caveolin family of proteins regulates mammary gland development and has been shown to play a contradictory role in breast tumor progression. A specific anti-Caveolin-1 antibody will be useful for functional study of Caveolin-1 in different tissues. In this study, we generated a rabbit polyclonal antibody that specifically recognizes the N-terminal amino acids 50-65 of Caveolin-1. This polyclonal antibody specifically reacted with Caveolin-1 extracted from cells of different species, including human epithelial A431 cells, goat primary mammary epithelial cells and mice fibroblast NIH 3T3 cells, by Western blotting. Endogenous Caveolin-1 protein expressing in cells and normal human tissues was detected by this polyclonal antibody using immunocytofluorescent and immunohistochemical staining, respectively. Furthermore, an apparent decrease in Caveolin-1 expression in tumorous breast and colon tissues was detected by this polyclonal antibody. In conclusion, we have identified amino acids 50-65 of Caveolin-1, which contains an epitope that is specific to Caveolin-1 and is conserved in the human, goat and mouse. In future, this anti-Caveolin-1 antibody can be used to examine the progression of breast and colon cancers and to study functions of Caveolin-1 in human, goat and mouse cells.
Ke Ding,Ke Shang,Zu-Hua Yu,Chuan Yu,Yan-Yan Jia,Lei He,Cheng-Shui Liao,Jing Li,Chun-Jie Zhang,Yin-Ju Li,Ting-Cai Wu,Xiang-chao Cheng 대한수의학회 2018 Journal of Veterinary Science Vol.19 No.2
Newcastle disease virus (NDV) and Salmonella Pullorum have significant damaging effects on the poultry industry, but no previous vaccinecan protect poultry effectively. In this study, a recombinant-attenuated S. Pullorum strain secreting the NDV hemagglutinin-neuraminidase(HN) protein, C79-13ΔcrpΔasd (pYA-HN), was constructed by using the suicide plasmid pREasd-mediated bacteria homologousrecombination method to form a new bivalent vaccine candidate against Newcastle disease (ND) and S. Pullorum disease (PD). The effectof this vaccine candidate was compared with those of the NDV LaSota and C79-13ΔcrpΔasd (pYA) strains. The serum hemagglutinationinhibition antibody titers, serum immunoglobulin G (IgG) antibodies, secretory IgA, and stimulation index in lymphocyte proliferation wereincreased significantly more (p < 0.01) in chickens inoculated with C79-13ΔcrpΔasd (pYA-HN) than with C79-13ΔcrpΔasd (pYA) but werenot significantly increased compared with the chickens immunized with the LaSota live vaccine (p > 0.05). Moreover, the novel strain provides60% and 80% protective efficacy against the NDV virulent strain F48E9 and the S. Pullorum virulent strain C79-13. In summary, in this study,a recombinant-attenuated S. Pullorum strain secreting NDV HN protein was constructed. The generation of the S. Pullorum C79-13ΔcrpΔasd(pYA-HN) strain provides a foundation for the development of an effective living-vector double vaccine against ND and PD.
Yu, Min,Liu, Lei,Zhang, Bing-Lan,Chen, Qi,Ma, Xue-Lei,Wu, Yu-Ke,Liang, Chun-Shui,Niu, Zhi-Min,Qin, Xin,Niu, Ting Asian Pacific Journal of Cancer Prevention 2012 Asian Pacific journal of cancer prevention Vol.13 No.12
Background: This study was performed to analyze the prognostic implications of pretreatment or preoperative thrombocytosis in women with gynecologic malignancies. Material and Methods: We surveyed 2 medical databases, PubMed and EMBASE, to identified all relevant studies. A total of 14 (n=3,490) that evaluated the link between thrombocytosis and 5-year survival were included. REVMAN version 5.1 was used for our analysis and publication bias was evaluated using the Begg's funnel plot and tested by STATA 11.0. Risk ratios (RRs) with 95% confidence intervals (CIs) generated by the random effect model were used to assess the strength of any association. Results: 709(20.3%) of the 3,490 patients exhibited thrombocytosis (platelet counts > $400{\times}10^9/L$) at primary diagnosis, and their mortality was 1.62-fold higher compared with the others (RR=1.62, 95%CI=[1.28-2.05], p<0.0001). Thrombocytosis failed to have a stronger effect on the survival of advanced patients of stages III to IV in our study (n=478, RR=1.29, 95% CI=[1.13-1.48], p=0.0003), nor in women with cervical cancer in stage IB (n=1371, RR=1.73, 95% CI=[1.71-2.58], p=0.007). In addition, when adjusted for different carcinoma, it was associated with worse prognosis for all except the ones with vulvar cancer (n=201, RR=0.43, 95% CI=[0.14-1.29], p=0.13). Conclusions: This meta-analysis indicated that thrombocytosis might be associated with a worse prognosis for patients with gynecologic malignancies but without specificity or sensitivity for the ones in advanced stage. When adjusted for different gynecologic malignancies, it showed a significant effect on survival of all except vulvar cancers.
Research on the Application of Financial Arbitration Rules and Hot Topics in China
KE-YU LONG(용기우),Zi-CHEN WANG(왕자침) 동아대학교 법학연구소 2023 國際去來와 法 Vol.- No.42
In China, financial arbitration is an integral part of the diversified mechanism for resolving financial disputes and serves as a valuable supplement to judicial litigation ain financial cases. With its comparative advantages in professionalism, efficiency, confidentiality, finality, and enforcement, financial arbitration has gained increasing popularity among parties involved in financial disputes, becoming an important system for their rights relief and leading to a continuous rise in the number and subject matter value of financial arbitration cases. However, there are certain differences in the financial arbitration rules formulated by arbitration commissions across different regions of China, particularly in terms of the application mode of arbitration rules, relevant time limits for arbitration procedures, and the appointment of arbitrators. Consequently, there is an urgent need for comprehensive national legislation specifically addressing financial arbitration. Regarding the focal points of disputes in financial arbitration cases, they mainly revolve around the determination of the manager’s fulfillment of the suitability obligations, the assumption of post-investment management obligations by managers, and the determination of the statutory responsibilities of asset custodians. In the post-pandemic era, the adjudicative approach of Chinese financial arbitration has been consistently evolving in line with the principles of good faith, freedom of contract, and fairness and justice. Additionally, there is a noticeable trend towards digital transformation in financial arbitration, and the synergistic mechanism among arbitration, litigation, and mediation has been greatly optimized.
Improved Fiber Uniformity and Jet Number in Multi-spinneret Electrospinning via Auxiliary Electrode
Yu-Ke Wu,Zong-Jie Li,Jie Fan,Liang Wang,Peng-Fei Zhang,Jian Liu,Yong Liu 한국섬유공학회 2019 Fibers and polymers Vol.20 No.6
Auxiliary-electrode electrospinning process is a novel technique to improve nanofiber production rate Due to theformation of multiple jets. In the present work, dual-spinneret (DSE) and tri-spinneret electrospinning (TSE) with anauxiliary electrode were employed to evaluate the number of jets and fiber uniformity in this electrospinning process. Theresults showed that all the spinnerets in DSE and TSE with an auxiliary electrode could produce 2-12 jets, which could beadjusted by controlling the process parameters such as applied voltage and injection speed. The number of jets initiallyincreased and then decreased with a rise in applied voltage in these two systems. Moreover, the produced nanofibers weresmaller in size and possessed a more uniform fiber diameter per distribution in comparison to those without the auxiliaryelectrode. This work provides a new insight on mass production of nanofibers and designing electrospinning apparatus.