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| 1 | On Finite Groups with Some Semi Cover-Avoiding Subgroups显示文摘A subgroup H of a finite group G is said to have the semi-cover-avoiding property in G ifthere is a chief series of G such that H covers or avoids every chief factor of the series.In this paper,somenew results are obtained based on the assumption that some subgroups have the semi-cover-avoidingproperty in the group. | Xiu Yun GUO Li Li WANG | 2007 | Acta Mathematica Sinica,English Series2007，23，9： | 4 |
| 2 | The Survey of Cronobacter spp.(formerly Enterbacter sakazakii) in Infant and Follow-up Powdered Formula in China in 2012显示文摘Objective To determine Cronobacter spp.contamination in infant and follow-up powdered formula in China.Methods All of 2282 samples were collected from the retail markets in China from January 2012 to December 2012,and analyzed for Cronobacter spp.by the Chinese National Food Safety Standard.Characterization of the isolates was analyzed by pulsed-field gel electrophoresis(PFGE)with XbaI and Spe I restriction enzymes.Results Cronobacter spp.strains were isolated from 25 samples,and the positive rates in infant powdered formulas and follow-up powdered formulas were 0.90%(10/1011)and 1.18%(15/1271),respectively.Analysis of variable data regarding different purchasing store formats,seasonality,and production locations as well as comparison of infant versus follow-up formulas did not reveal statistically significant factors.During the sampling period,one of six surveillance zones did exhibit a statistically significant trend towards higher positive rate.PFGE characterization of Cronobacter spp.to elucidate genetic diversity revealed only three pairs of Cronobacter spp.out of 25 having the same PFGE patterns.Conclusion The current investigation indicated a lower positive rate of Cronobacter spp.in the powdered formula in China.This evidence suggested contamination originating from multiple different sources during the manufacturing process. | PEI Xiao Yan YAN Lin ZHU Jiang Hui LI Ning GUO Yun Chang FU Ping JIA Hua Yun ZHANG Xiu Li YANG Xiao Rong YANG Da Jin | 2016 | Biomedical and Environmental Sciences2016，29，2： | 4 |
| 3 | Finite p-Groups Whose Abelian Subgroups Have a Trivial Intersection显示文摘有限的组 G 的亚群 H 被称为 TI 亚群如果 H ∩ H^x = 1 或 Hfor 所有 x ∈ G。在这篇论文,为有限 p 组,所有 abeliansubgroups 在是 TI 亚群的一个完全的分类,被给。 | Shi Rong LI Xiu Yun GUO | 2007 | Acta Mathematica Sinica,English Series2007，23，4： | 3 |
| 4 | BMI and BMI Changes to All-cause Mortality among the Elderly in Beijing: a 20-year Cohort Study显示文摘Objective To explore the association between body mass index(BMI)and all-cause mortality among the elderly in Beijing.Methods This analysis was based on the Beijing multidimensional longitudinal study of aging(BLSA),which included 2,090 subjects over 55 years old and was followed-up from 1992 to 2012.BMI-mortality curves were drawn to find the optimal BMI range with the lowest mortality.Cox proportional hazard models were used to obtain the hazard ratios(HRs)for BMI and BMI changes in the overall population and in specific stratified populations.Results During follow-up,1,164 deaths were recorded;BMI-mortality curve was U-shaped,with the lowest mortality at a BMI of approximately 25 kg/m^2.After adjusting for gender,age,smoking,drinking and some pre-existing diseases,HRs for underweight,overweight and obesity compared with normal weight were 1.372(95%CI:1.154-1.631),0.767(95%CI:0.666-0.884)and 0.871(95%CI:0.830-1.246),respectively.HR for BMI drop was 3.245(95%CI:0.824-12.772)in the underweight group and 1.892(95%CI:0.830-1.246)in the normal weight group,HR for BMI rise was 1.795(95%CI:1.243-2.591)in normal weight group and 1.962(95%CI:1.202-3.203)in the overweight group.Conclusion Keeping BMI in an overweight status and stable is related to a reduced mortality. | WANG Yun Feng TANG Zhe GUO Jin TAO Li Xin LIU Long LI Hai Bin LI Di Tian GUO Xiu Hua YANG Xing Hua | 2017 | Biomedical and Environmental Sciences2017，30，2： | 3 |
| 5 | Factors associated with upstaging in patients preoperatively diagnosed with ductal carcinoma in situ by core needle biopsy显示文摘Objective: Patients preoperatively diagnosed with ductal carcinoma in situ(DCIS) by core needle biopsy(CNB) exhibit a significant risk for upstaging on final pathology, which leads to major concerns of whether axillary staging is required at the primary operation. The present study aimed to identify clinicopathological factors associated with upstaging in patients preoperatively diagnosed with DCIS by CNB.Methods: The present study enrolled 604 patients(cN0 M0) with a preoperative diagnosis of pure DCIS by CNB, who underwent axillary staging between August 2006 and December 2015, at Fudan University Shanghai Cancer Center(Shanghai, China).Predictive factors of upstaging were analyzed retrospectively.Results: Of the 604 patients, 20.03%(n = 121) and 31.95%(n = 193) were upstaged to DCIS with microinvasion(DCISM) and invasive breast cancer(IBC) on final pathology, respectively. Larger tumor size on ultrasonography(> 2 cm) was independently associated with upstaging [odds ratio(OR) 1.558, P = 0.014]. Additionally, patients in lower breast imaging reporting and data system(BI-RADS) categories were less likely to be upstaged(4 B vs. 5: OR 0.435, P = 0.002;4 C vs. 5: OR 0.502, P = 0.001). Overall,axillary metastasis occurred in 6.79%(n = 41) of patients. Among patients with axillary metastasis, 1.38%(4/290), 3.31%(4/121)and 17.10%(33/193) were in the DCIS, DCISM, and IBC groups, respectively.Conclusions: For patients initially diagnosed with DCIS by CNB, larger tumor size on ultrasonography(> 2 cm) and higher BIRADS category were independent predictive factors of upstaging on final pathology. Thus, axillary staging in patients with smaller tumor sizes and lower BI-RADS category may be omitted, with little downstream risk for upstaging. | Jing Si Benlong Yang Rong Guo Naisi Huang Chenlian Quan Linxiaoxi Ma Bingqiu Xiu Yun Cao Yue Tang Linxiao Shen Jiajian Chen Jiong Wu | 2019 | Cancer Biology & Medicine2019，16，2： | 3 |
| 6 | Antifungal and antiviral products of marine organisms显示文摘 | Randy Chi Fai Cheung Jack Ho Wong Wen Liang Pan Yau Sang Chan Cui Ming Yin Xiu Li Dan He Xiang Wang Evandro Fei Fang Sze Kwan Lam Patrick Hung Kui Ngai Li Xin Xia Fang Liu Xiu Yun Ye Guo Qing Zhang Qing Hong Liu Ou Sha Peng Lin Chan Ki Adnan A Bekhit Alaa | 2014 | Applied Microbiology and Biotechnology2014，，8： | 2 |
| 7 | Comparative Study on Overexpression of HER2/neu and HER3 in Gastric Cancer显示文摘 | Xiu Li Zhang Yun Sheng Yang Dong Ping Xu Jian Hui Qu Ming Zhou Guo Yan Gong Jin Huang | 2009 | World Journal of Surgery2009，，10： | 1 |
| 8 | c-Supplemented Subgroups of Finite Groups 显示文摘 | BALLESTER-BOLINCHES A WANG Yan-ming GUO Xiu yun | 2000 | Glasgow Math J2000，42，： | 1 |
| 9 | Comparative Study on Overexpression of HER2/neu and HER3 in Gastric Cancer显示文摘 | Xiu Li Zhang Yun Sheng Yang Dong Ping Xu Jian Hui Qu Ming Zhou Guo Yan Gong Jin Huang | 2009 | World Journal of Surgery2009，，10： | 1 |
| 10 | Altered miRNA Expression is Associated with Differentiation, Invasion, and Metastasis of Esophageal Squamous Cell Carcinoma (ESCC) in Patients from Huaian, China显示文摘 | Hai Long Fu De Ping Wu Xiu Fang Wang Jian Guo Wang Feng Jiao Lei Lei Song Hui Xie Xu Yang Wen Hu Sheng Shan Yun Xiang Du Ya Ping Zhao | 2013 | Cell Biochemistry and Biophysics2013，，2： | 1 |
| 11 | Finite Groups with Its Power Automorphism Groups Having Small Indices显示文摘在这篇论文,有 | Aut (G) 的有限的组 G:P (G)|在 P (G) 是 G,和 p 的力量自守组的地方, = p 或 pq 被决定, q 是不同素数。特别,我们证明有限的组 G 满足 | Aut (G) :P (G)|= pq 如果并且仅当 Aut (G)/P (G)}~ S 3 。另外,有限的组的一些另外的班被调查并且分类,它为我们的主要结果的证明是必要的。 | Jun Xin WANG Xiu Yun GUO | 2009 | Acta Mathematica Sinica,English Series2009，25，7： | 1 |
| 12 | Finite p-Groups with Exactly One A_1-Subgroup of Given Structure of Order p^3显示文摘In this paper,we classified the finitep-groups with exactly one A1-subgroup of given structure of order p3. | Li Bo ZHAO Xiu Yun GUO | 2013 | Acta Mathematica Sinica,English Series2013，29，11： | 0 |
| 13 | Cytotoxic Responses and Apoptosis in Rat Kidney Epithelial Cells Exposed to Lead显示文摘The toxic effects of lead on normal rat kidney epithelial cells(NRK cells)may occur via various pathways.However,the role of intrinsic mitochondrial pathway in Lead-induced apoptosis in NRK cells has not been investigated.The purpose of our study was to investigate cytotoxic responses and cell apoptosis mediated by lead in NRK cells.NRK cells were treated with | HE Xiu Yuan YUAN Li Yun LI Yong Tao LI Meng CHEN Yuan YUAN Hui WU Jing GUO Cheng Zhi LI Jing | 2016 | Biomedical and Environmental Sciences2016，29，7： | 0 |
| 14 | Determination of Trace Mercury by Catalytic Solid Substrate-room Temperature Phosphorimetry显示文摘A new highly sensitive method (detection limit: 4.1 ag spot-1, sample volume: 0.4 μL spot-1) for the determination of trace Hg2+ by catalytic solid substrate-room temperature phosphorimetry has been established in this paper. This method has been successfully applied to determine trace Hg2+ in water. | Jia Ming LIU Yun Xiong WU Shao Xian LIN Fei Ming LI Xiu Mei SHI Zhong Bin SHI Guo Hui ZHU Zhi Ming LI Xiao Mei HUANG | 2006 | Chinese Chemical Letters2006，17，12： | 0 |
| 15 | Finite NPDM-groups显示文摘In this paper the classification is given for finite groups in which the normalizer of every non-normal cyclic subgroup of order divided by the minimal prime of |G| is a maximal subgroup. | Jian Ji CAO Xiu Yun GUO | 2021 | Acta Mathematica Sinica,English Series2021，37，2： | 0 |
| 16 | Peripheral Blood Mitochondrial DNA Copy Number and Hypertension Combined with Albuminuria in Chinese Coal Miners显示文摘Hypertension is an increasingly prevalent chronic disease that affects approximately 1 billion people worldwide.Elevated blood pressure inflicts longterm damage to various organs,including the kidneys.Hypertension aggravates the clinical course of chronic kidney disease,and promotes progression toward end-stage renal disease.Among the cases of end-stage renal disease,30%are directly attributable to hypertension.Though the molecular mechanism responsible for renal injury remains largely unknown,elucidating this mechanism is critical to preventing these deleterious complications. | ZHANG Wen Ping ZHANG Yi Fan ZHANG Ying Ying HAN Zhi Chao GAO Yuan Yuan GUO Jian Yong SHI Xiu Jing HU Xiao Qin MU Li Na ZHOU Yun LEI Li Jian | 2021 | Biomedical and Environmental Sciences2021，34，7： | 0 |
| 17 | Semi-Cover-Avoiding Properties and the Structure of Finite Groups显示文摘In this paper,the so-called π-cover-avoiding properties of subgroups are defined and investigated.In terms of this property,we characterize the π-solvability of finite groups.Some other new results are also obtained based on the assumption that some subgroups have the semi cover-avoiding properties in a finite group. | Jun Xin WANG Xiu Yun GUO | 2010 | Journal of Mathematical Research and Exposition2010，30，3： | 0 |
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