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Cultural and Generational Differences in The Joy Luck Club

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Sino-US English Teaching 2014年第2期11卷 143-147页

作者： wang xiao-yan LIU Xi Changchun University Changchun China

Amy Tan is one of the prominent Chinese American writers that have emerged since the 1980s. Her first novel The Joy Luck Club, which was published in 1989, brought her instant success. The story explores conflicts between two generations and two different cultures. Set in China and in the United States, the novel is woven by stories of four Chinese mothers and their four daughters. Though short in form, it is really worth detailed interpretation and appreciation. This paper will mainly discuss the cultural and generational differences reflected in the story with the conflict of one pair of the mother and daughter--Suyuan Woo and Jing-mei Woo as the main examples. The author of this paper believes that with the realization of the globalization, different cultures are fusing now

关键词： The Joy Luck Club culture generation difference

Intravitreal bevacizumab combined with/without triamcinolone acetonide in single injection for treatment of diabetic macular edema

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Chinese Medical Journal 2011年第3期124卷 352-358页

作者： wang Yu-sheng LI xiao wang Hai-yan ZHANG Zi-feng LI Man-hong SU xiao-na Department of Ophthalmology the Eye Institute of People's Liberation Army Xijing Hospital Fourth Military Medical University Xi'an Shannxi 710032 China

Background Diabetic macular edema （DME） is a common manifestation of diabetic retinopathy （DR） that forms the main cause of central visual impairment. This study aimed to compare the efficacy and safety of a single intravitreal injection of bevacizumab alone versus bevacizumab combined with triamcinolone acetonide in eyes with diabetic macular edema （DME）.Methods A total of 40 eyes in 40 Chinese patients （22 male and 18 female） diagnosed with diabetic macular edema were enrolled in this prospective, randomized, consecutive study. Among them, 21 patients in group 1 were treated with intravitreal injection of bevacizumab （1.25 mg/0.05 ml）, and the other 19 patients in group 2 accepted intravitreal bavacizumab （1.25 mg/0.05 ml） combined with triamcinolone acetonide （2 mg/0.05 ml）. All patients were examined at baseline and followed up at 4, 6 and 12 weeks after the injection. Changes in mean best correct visual acuity （BCVA）using ETDRS chart, central retina thickness （CRT） measured by optical coherence tomography （OCT）, and intraocular pressure （IOP） were focused *** In group 1, mean BCVA improved from （41.76±15.59） letters （baseline） to （56.24±18.56）letters, （52.5712.31）letters and （48.41±17.90） letters at 4, 6 and 12 weeks post-injection, respectively （P=0.004, P=0.011 and P=0.026,respectively）. Mean CRT decreased from （525.76±184.10）μm（baseline） to （270.33±202.67） μm, （303.12±168.43） μm and（402.26±196.21）μm, respectively （P=0.009, P=0.016 and P=0.030, respectively）. In group 2, mean BCVA improved from （39.89±12.27） letters （baseline） to （55.31±19.27） letters, （51.25±13.48） letters and （46.97±16.23） letters at 4, 6 and 12 weeks after injection, respectively （P=0.003, P=0.010 and P=0.027, respectively）. Mean CRT decreased from （554.50±169.05）μm（baseline） to （292.76±196.05）μm, （323.46±164.05） μm and （426.38±169.05） μm, respectively （P=0.009, P=0.014 and P=0.028, respectively）. However, there was no significant difference between these two groups with regard to m

关键词： bevacizumab triamcinolone acetonide diabetic macular edema

Color Doppler velocity profile and contrast-enhanced ultrasonography in assessment of liver cirrhosis

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Hepatobiliary & Pancreatic Diseases International 2008年第1期7卷 34-39页

作者： Lin, Li-Wu Duan, Xue-Jun wang, xiao-yan Xue, En-Sheng He, Yi-Mi Gao, Shang-Da Yu, Li-Yun Fujian Med Univ Union Hosp Fujian Dept Ultrasound Fuzhou 350001 Peoples R China

BACKGROUND: This study was designed to probe the clinical value in assessing the degree of liver cirrhosis by using the arrival time of contrast agent in the right portal vein in contrast-enhanced ultrasonography, as well as the velocity and flow volume in the right portal vein using the color Doppler velocity profile technique. METHODS: Twenty-eight patients with HBV post-hepatic cirrhosis were grouped into compensated (13 patients) and decompensated cirrhosis (15); 30 patients without hepatic cirrhosis served as controls. Written informed consent was obtained from each patient. All the patients with hepatic cirrhosis were pathologically confirmed by percutaneous biopsy. SonoVue was injected to detect the arrival time in the right portal vein. The velocity and flow volume in the right portal vein were measured. The value of each parameter was compared for correlation analysis. RESULTS: The arrival time in the right portal vein in the cirrhosis group was much longer than that in the control group (24.92 +/- 1.34 vs. 20.81 +/- 0.55 sec, respectively, P<0.01). The mean velocity, maximal velocity and flow volume in the cirrhosis group were much lower than those in the control group (10.64 +/- 0.84 vs. 14.78 +/- 0.71 cm/sec, 13.68 +/- 1.02 vs. 17.30 +/- 0.68 cm/sec and 358.72 +/- 23.63 vs. 438.61 +/- 16.86 ml/min, respectively, P<0.01). With the development of cirrhosis, the arrival time in the right portal vein was longer (P<0.05), and the velocity and flow volume was lower (P<0.01). There was a negative correlation between arrival time and mean velocity, maximal velocity and flow volume in the right portal vein in the cirrhosis group (r=-0.547, P<0.01; r=-0.508, P<0.05; r=-0.471, P<0.05, respectively). CONCLUSIONS: With the development of liver cirrhosis, the arrival time of contrast agent in the right portal vein is gradually prolonged, whereas the velocity and flow volume in this vein decreases markedly, and there is a negative correlation between the results of the

关键词： liver cirrhosis portal vein contrast media hemodynamic phenomena

Rapid and high throughput detection of HBV YMDD mutants with fluorescence polarization

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World Journal of Gastroenterology 2003年第10期9卷 2344-2347页

作者： Yui-Jie Bai Jin-Rong Zhao Guan-Ting Lv Wen-Hong Zhang yan wang xiao-Jun yan, Institute of Genetic Diagnosis, Fourth Military Medical University, Xi’an 710032, Shannxi Province, China Institute of Genetic Diagnosis Fourth Military Medical University Xi'an 710032 Shannxi Province China. yujiebai@***

AIM: To develop a simple and rapid detection of HBV gene variants and prediction of lamivudine-resistance in ***: Initially, plasmids harboring the wild-type or mutant HBV DNA fragments were used in a model *** technique was then applied to clinical samples for an analysis of YMDD mutations. The sera were extracted from chronic hepatitis patients who had received lamivudine treatment for more than one year. P region gene of HBV was amplified by polymerase chain reaction. The excess primers and dNTPs in PCR products were removed by cleaning-up reagents. Template-directed dye-terminator incorporation reaction was performed and R110 or TAMRA labeled acyclo-terminator was added on the 3' end of TDIprimer specifically. Fluorescence polarization value was measured with Victor 2 multilabel counter and the genotypes of HBV were ***: The YMDD genotypes in recombined positive plasmid and 56 serum samples of HBV infected patients were analyzed by using our TDI-FP method and the specificity and sensitivity were confirmed by DNA sequencing. Five of 56 serum samples showed YVDD phenotype (9%), including 1 YMDD and YVDD mixed infection. Four of 56 showed YIDD phenotype (7.1%).CONCLUSION: This is a simple, rapid, low cost and high throughput assay to detect HBV polymerase gene variants and suitable for large-scale screening and prediction of the lamivudine-resistance in clinical samples.

关键词： TDI-FP YMDD 乙型肝炎病毒基因变异血清标本

Three Tragic Women A Feminist Study of Sons and Lovers

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Sino-US English Teaching 2013年第3期10卷 241-245页

作者： ZHAO Chun-hui wang xiao-yan Changchun University Changchun China

The paper argues that the three women are all tragic characters and their tragedies lie in the fact that they only function as stones in Paul＇s life road to art and the world of men and their suffering from the imprisonment of the patriarchal society. The alleged tragic hero, Paul, is patriarchal, self-centered, and sometimes even sadistic. This paper gives respective analysis of the Victorian morality and industrial civilization. Mrs. Morel is pitifully diagnosed with Oedipus complex, which enables her to be a powerful hermaphrodite and gains access to power Miriam is also imprisoned by Victorian morality, but her world is not purely spiritual. Paul just cannot see the physical aspect of her, so he refuses to enter her world. Clara is the woman who makes Paul a real man, but Paul only sees the physical aspect of her. So Paul＇s patriarchal character is revealed in the discussion of these three women. This paper explores the cause of these women＇s struggle and points out that the problems these characters face still exist and need to be solved today

关键词： Paul tragedy stone patriarchal

A Comment on Katherine Mansfield＇s A Dill Pickle

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Journal of Literature and Art Studies 2015年第8期5卷 583-587页

作者： wang xiao-yan LI Ze-ming Changchun University Changchun China

Katherine Mansfield is a world famous woman master of short stories in English literature. Her stories are sensitive revelations of human behaiour in quite ordinary situations, through which we can glimpse a powerful, and sometimes cruelly pessimistic view of life. A Dill Pickle is one of her short stories published in 1917, describing the encounter between a young woman and a young man who have been lovers six years ago and their lost love and changes over the years. Short as it is, it is really worth our earful analysis and appreciation. This paper will comment on this short story from the following two aspects： a commont on the theme of the story; a comment on the writing technique of the story. The paper conludes that romantic love is dependent upon circumstances and the convergence of certain character traits at a particular time.

关键词： A Dill Pickle Katherine Mansfield theme technique

Abnormality of chromosome 8 in desmoid-type fibromatosis

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Chinese Medical Journal 2007年第9期120卷 838-840页

作者： yanG Ji-long wang Jian ZHOU xiao-yan LI xiao-qiu ZHU Xiong-zeng Department of Pathology Cancer Hospital Fudan University Shanghai 200032 China

Desmoid-type fibromatoses are clonal fibroblastic proliferations that arise in deep soft tissues and are characterized by infiltrative growth and a tendency toward local recurrence. The molecular genetic studies show that there are chromosomal abnormalities relating to the pathogenesis of this lesion, such as trisomy 8. However, there are different results concerning this type of abnormality. Fluorescence in situ hybridization （FISH） is a sensitive and reproducible technique that combines molecular cytogenetics with morphologic information and brings them together in a single frame for evaluation. To explore the controversy of the aneuploid abnormality of chromosome 8, we collected specimens of desmoid-type fibromatosis to determine whether the existence of trisomy 8 chromosome abnormalities correlates with clinicopathologic features, as well as to investigate the feasibility of detecting trisomy 8 in FFPE tissue by FISH method.

关键词： desmoid-type fibromatosis fluorescence in situ hybridization trisomy 8

Electrophysiological Evidence of Gender differences in Chinese words recognition

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Electrophysiological Evidence of Gender differences in Chine...

Quercetin in combating H2O2 induced early cell apoptosis and mitochondrial damage to normal human keratinocytes

2005 International Conference on Neural Networks and Brain(ICNN&B’05)

作者： wang Xiang Yao Shu-qiao Liu Ding wang xiao-yan Chen Bin Wu Da-xing Cheng Zao-huo The Medical Psychological department of Second Xiangya Hospital Central South University

ISBN: (纸本)0780394224

＜正＞Event-related potentials were recorded in order to study gender difference in the brain processes of verbal recognition memory.15 male and 15 female healthy volunteers received a Chinese words recognition *** males and females showed a positive-going parietal old/new effect,but females demonstrated larger P500 amplitudes and shorter P500 latency than ***,the parietal old/new effect of males was significantly left-lateralized,while that of females showed more bilateral *** males elicited obvious frontally distributed old/new effect between 250 and 350 ms,which was negative-going and right-lateralized. These findings suggested that gender differences did exist in the recognition processing of Chinese *** of the gender differences could be interpreted as reflecting different strengths and speed of brain activation and others could be interpreted as reflecting the involvement of different neural *** addition,males and females may use different strategies to make correct discrimination.

关键词： Gender difference Recognition Event-related potentials(ERPs) Old/new effects

来源： cnki会议评论

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Chinese Medical Journal 2010年第5期123卷 532-536页

作者： wang xiao-yan HE Pei-ying DU Juan ZHANG Jian-zhong Department of Dermatology Peking University People's Hospital Beijing 100044 China Central Laboratory Peking University People's Hospital Beijing 100044 China Department of Allergology Beijing Shijitan Hospital Beijing 100038 China

Background Oxidative stress plays an important role in the pathogenesis of epidermal diseases. This study aimed to investigate the effects of quercetin on the anti-oxidative response and on mitochondrial protection in cultured normal human keratinocytes. Methods Cultured HaCaT cells were treated with different concentrations of H202 （0, 50, 100, 250, 500 pmol/L） for different periods of time （0.5, 1, 2, 4 hours） to establish an oxidative stress model. The cultured HaCaT cells were randomly assigned to control, H2O2, and quercetin＋H2O2 groups. For the quercetin groups, the cells were treated with different concentrations of quercetin （0, 10, 25, 50 umol/L） before exposure to H2O2. Morphological changes of the cells were observed under an inverted microscope and an electron microscope. The cell viability was detected by the MIF method. The cell apoptosis （AnnexinV/propidium iodide double stain） and mitochondrial membrane potential （△ψm） changes were detected by flow cytometry. Results An oxidative stress model of HaCaT cells was established under a suitable concentration （250 umol/L） and treated time of H2O2 （2 hours）. The cell viability and △ψm decreased in a concentration-dependent and time-dependent manner while the percentage of apoptotic cells significantly increased in the H2O2 groups compared with the control group （P 〈0.05）. The cell viability and △ψm of the quercetin treated group increased （P 〈0.05） and the percentage of apoptotic cells decreased at concentrations of 1-50 umol/L quercetin （P 〈0.01） compared with H2O2 treated group. Conclusion Quercetin can relieve the cell damage and apoptosis from H2O2 induced injury to HaCaT cells by anti-oxidation and mitochondrial protection.

关键词： keratinocyte hydrogen peroxide quercetin apoptosis mitochondria membrane potential