检索结果-南通市图书馆

Biomedical and Environmental Sciences 2020年第1期33卷 58-61页

作者： iva simic Gordana Jovanovic Snjezana Herceg Romanic Darija Klincic Marijana Matek Saric Aleksandar Popovic Institute for Medical Research and Occupational Health Ksaverska cesta 2PO Box 29110001 ZagrebCroatia Institute of Physics Belgrade National Institute of the Republic of SerbiaUniversity of BelgradePregrevica 11811080 BelgradeSerbia Department of Health Studies University of ZadarSplitska 123000 ZadarCroatia Faculty of Chemistry University of BelgradeStudentski trg 12-1611000 BelgradeSerbia

One of the most commonly used non-invasive methods for assessing human exposure to pollution is the analysis of human milk.Human milk analyses help estimate the exposure of infants[1].This is why breast milk is receives scientific interest,and various methods for determining different pollutants from the environment are being developed[2,3].

关键词： Optimization Gas Chromatography-electron Ionization-tandem Mass Spectrometry Determining Toxic Non-ortho Polychlorinated Biphenyls Breast Milk

在线全文

学校读者我要写书评

暂无评论

塞尔维亚汉学家拉多萨夫·普西奇访谈录

国际汉学 2024年第1期 124-129页

作者： [塞尔维亚]碧莲娜 [塞尔维亚]拉多萨夫·普西奇北京外国语大学欧洲语言文化学院塞尔维亚贝尔格莱德大学语言学院东方学系

碧莲娜:普西奇教授,非常感谢您接受我的采访。您多年从事汉学方面的工作,对中国哲学和历史等领域都有深入的研究,且在相关领域有译著出版。请问您是从什么时候开始对中国发生兴趣的?您刚开始着手研究的时候,受到哪些启发?普西奇:当我从... 详细信息

碧莲娜:普西奇教授,非常感谢您接受我的采访。您多年从事汉学方面的工作,对中国哲学和历史等领域都有深入的研究,且在相关领域有译著出版。请问您是从什么时候开始对中国发生兴趣的?您刚开始着手研究的时候,受到哪些启发?普西奇:当我从现在这个角度来看过去的岁月时,就像所有人一样,我会看到跌宕起伏的历程,不过我也看到,尽管时间带来了种种变化,但其中一条线始终存在,它是发现生存意义、理解生活、对爱的追求的点的集合。

关键词：生存意义一条线塞尔维亚译著出版汉学家访谈录兴趣

In Vitro and in Silico Insights on the Biological Activities, Phenolic Compounds Composition of Hypericum perforatum L. Hairy Root Cultures

在线全文

学校读者我要写书评

暂无评论

Phyton-International Journal of Experimental Botany 2023年第3期92卷 921-941页

作者： Oliver Tusevski Marija Todorovska Jasmina Petreska Stanoeva Marina Stefova Sonja Gadzovska simic Institute of Biology Faculty of Natural Sciences and MathematicsUniversity“Ss.Cyril and Methodius”Skopje1000Republic of North Macedonia Institute of Chemistry Faculty of Natural Sciences and MathematicsUniversity“Ss.Cyril and Methodius”Skopje1000Republic of North Macedonia

Three Hypericum perforatum hairy root lines(HR B,HR F and HR H)along with non-transformed roots were analyzed for phenolic compounds composition and in vitro enzyme inhibitory properties.In silico molecular modeling was performed to predict the interactions of the most representative phenolic compounds in HR clones with enzymes related to depression,neurodegeneration and diabetes.Chromatographic analyses revealed that HR clones represent an efficient source of quinic acid and hydroxybenzoic acids,epicatechin and procyanidin derivatives,quercetin and kaempferol glycosides,as well numerous xanthones.In vitro antidepressant activity of HR extracts through monoamine oxidase A(MAO-A)inhibition was attributed to the production of oxygenated and prenylated xanthones.The neuroprotective potential of HR extracts was related to the accumulation of quercetin 6-C-glucoside,epicatechin,procyanidins andγ-mangostin isomers as potential inhibitors of acetylcholinesterase(AChE)and butyrylcholinesterase(BChE).Vanillic acid and prenylated xanthones in HR clones as promising inhibitors of tyrosinase additionally contributed to the neuroprotective activity.Five preeminent xanthones in HR(γ-mangostin,mangiferin,garcinone C,garcinone E and 1,3,7-trihydroxy-6-metoxy-8-prenyl xanthone)along with the flavonol quercetin 6-C-glucoside effectively inhibitedα-amylase andα-glucosidase indicating the antidiabetic properties of HR extracts.Transgenic roots of H.perforatum can be exploited for the preparation of novel phytoproducts with multi-biological activities.

关键词： Biological activities hairy roots Hypericum perforatum molecular docking phenolic compounds

Atypical Cogan＇s syndrome associated with coronary disease

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Chinese Medical Journal 2011年第19期124卷 3192-3194页

作者： ivanovic Branislava Tadic Marijana Damjanov Nemanja simic Dragan Zlatanovic Maja Clinic for Cardiology Clinical Centre of Serbia Belgrade 11000 Serbia Institute of Rheumatology Belgrade 11000 Serbia

Cogan＇s syndrome （CS） is a rare inflammatory disorder characterized by interstitial keratitis and vestibuloauditory abnormalities often associated with various systemic manifestations. Involvement of cardiovascular system resembling systemic vasculitis may lead to severe complications and death. The present report describes a case of a female patient with atypical Cogan＇s syndrome presented with systemic manifestations and severe coronary and femoral artery stenosis Despite the clinical improvement after glucocorticoids and cyclophosphamide, the patient required double aortocoronal bypass grafting one year letter. During three years follow-up, she was in stable condition, without stenocardial symptoms and claudication and her inflammatory parameters remain normal. This case highlights the rare involvement of coronary arteries without associated large-vessel vasculitis of the aortic arch in CS.

关键词： Cogan＇s syndrome hearing loss coronary artery disease

凝视理论视域下19世纪巴尔干女性的悲剧命运——以安德里奇小说《情妇玛拉》为例

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

外国文学 2023年第6期 16-24页

作者：碧莲娜柯静北京外国语大学欧洲语言文化学院北京100089

安德里奇的早期中短篇小说《情妇玛拉》讲述了波斯尼亚女性在奥斯曼统治末期、奥匈帝国占领前夕的悲剧命运。本文基于穆尔维的男性凝视理论,结合拉康、萨特、福柯、波伏娃等学者的凝视理论和女性主义观点,从施暴人对女性的凝视和周围人... 详细信息

安德里奇的早期中短篇小说《情妇玛拉》讲述了波斯尼亚女性在奥斯曼统治末期、奥匈帝国占领前夕的悲剧命运。本文基于穆尔维的男性凝视理论,结合拉康、萨特、福柯、波伏娃等学者的凝视理论和女性主义观点,从施暴人对女性的凝视和周围人对女性的凝视两个角度,解读《情妇玛拉》中女性的生活境遇和不幸人生,揭示19世纪巴尔干女性遭受男性凝视与性别压迫的社会根源和心理机制。研究发现,小说中呈现的男性凝视不仅来自男性本身,还来自内化了男性凝视的女性,强权、暴力、排斥性惩罚以及女性自我规训,则是父权制运作的重要手段和策略。

关键词：安德里奇《情妇玛拉》男性凝视巴尔干女性

A rare case of enteropathy-associated T-cell lymphoma presenting as acute renal failure

在线全文

学校读者我要写书评

暂无评论

World Journal of Gastroenterology 2006年第14期12卷 2301-2304页

作者： Milena Bakrac Branka Bonaci Miodrag Krstic Sanja simic Milica Colovic Institute of Hematology Clinical Center of Serbia Serbia Institute of Allergology and Immunology Clinical Center of Serbia Serbia Institute of Gastroenterology Clinical Center of Serbia Serbia Institute of Nephrology Clinical Center of Serbia Serbia

联系 Enteropathy 的 T 房间淋巴瘤(EATCL ) 是一个高等级，通常有细胞毒素的显型的多形外设 T 房间淋巴瘤。我们与为它作为尖锐肾衰竭表明的两个肾的暴发性的功课和侵略是显著的 EATCL 描述病人的第一个盒子。病人是有乳糜泻的长历史的... 详细信息

联系 Enteropathy 的 T 房间淋巴瘤(EATCL ) 是一个高等级，通常有细胞毒素的显型的多形外设 T 房间淋巴瘤。我们与为它作为尖锐肾衰竭表明的两个肾的暴发性的功课和侵略是显著的 EATCL 描述病人的第一个盒子。病人是有乳糜泻的长历史的 23 岁女人。她与尖锐肾衰竭被介绍并且扩大了单音的原子渗入的肾。tubulointerstitial 肾炎和多浆膜炎的诊断与类固醇治疗的连续脉搏剂量被证实。在恢复以后，她二个月以后传播了疾病。磁性的回声成像显示出变厚的肠墙，极其扩充的肾，有胆总管的额外钠的压缩的扩大 intra 腹的淋巴结。有 mesenterial adipous 组织和淋巴腺活体检视的剖腹术被做。连续 pathophysiological 和免疫组织化学的分析证实了 EATCL 的诊断：CD45RO+ ， CD43+ ， CD3+ 。肾的病理生理学的修订证实了诊断。病人收到了化疗，但是不幸地，她死了表明肿瘤房间引起的肺栓塞的符号。

关键词：肠疾病 T细胞淋巴瘤肾功能

GSTM1-null and GSTT1-active genotypes as risk determinants of primary open angle glaucoma among smokers

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

International Journal of Ophthalmology(English edition) 2018年第9期11卷 1514-1520页

作者： Miroslav Stamenkovic Vesna Lukic Sonja Suvakov Tatjana simic ivan Sencanic Marija Pljesa-Ercegovac Vesna Jaksic Sinisa Babovic Marija Matic Aleksandra Radosavljevic Ana Savic-Radojevic Tatjana Djukic University Eye Clinic Medical Center ZvezdaraBelgrade 11000Serbia Faculty of Special Education and Rehabilitation University of BelgradeBelgrade 11000Serbia Institute of Medical and Clinical Biochemistry Belgrade 11000Serbia Faculty of Medicine University of BelgradeBelgrade 11000Serbia Hospital for Eye Diseases Clinical Center of SerbiaBelgrade 11000Serbia

AIM： To evaluate glutathione transferase theta 1 and mu 1（GSTT1 and GSTM1） polymorphisms as determinants of primary open angle glaucoma（POAG） risk, independently or in combination with cigarette smoking, hypertension and diabetes mellitus.METHODS： A case-control study with 102 POAG patients and 202 age and gender-matched controls was carried out. Multiplex-polymerase chain reaction method was used for the analysis of GSTM1 and GSTT1 polymorphisms. The differences between two groups were tested by the t-test or χ~2 test. Logistic regression analysis was used for assessing the risk for disease development.RESULTS： The presence of GSTM1-null genotype did not contribute independently towards the risk of POAG. However, individuals with GSTT1-active genotype were at almost two-fold increased risk to develop glaucoma（P=0.044） which increased up to 4.36 when combined with GSTM1-null carriers（P=0.024）. When glutathione transferase（GST） genotypes were analyzed in association with cigarette smoking, hypertension and diabetes, only carriers of GSTT1-active genotype had significantly increased risk of POAG development in comparison with GSTT1-null genotype individuals with no history of smoking, hypertension and diabetes, respectively （OR=3.52, P=0.003; OR=10.02, P〈0.001; OR=4.53, P=0.002）. CONCLUSION： The results obtained indicate that both GSTM1-null and GSTT1-active genotypes are associated with increased POAG risk among smokers, suggesting potential gene-environment interaction in glaucoma development.

关键词： GSTM1 GSTT1 primary open angle glaucoma risk smoking hypertension diabetes mellitus

适于低成本嵌入式硬件的2R-1C模型非迭代参数估计

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Frontiers of Information Technology & Electronic Engineering 2020年第3期21卷 476-491页

作者： Mitar simic Zdenka BABIC Vladimir RISOJEVIC Goran MSTOJANOVIC 巴尼亚卢卡大学电气工程学院波黑巴尼亚卢卡78000 诺维萨德大学技术科学学院塞尔维亚共和国诺维萨德21000

2R-1C模型的参数估计常运用需要高性能处理单元的迭代方法,从而激励我们研究更省时且更节能的参数估计方法。这些低复杂度的算法将更适于便携式微机设备的运行。本文提出二次插值非迭代参数估计方法(QINIPE);该方法基于测量阻抗虚部的... 详细信息

2R-1C模型的参数估计常运用需要高性能处理单元的迭代方法,从而激励我们研究更省时且更节能的参数估计方法。这些低复杂度的算法将更适于便携式微机设备的运行。本文提出二次插值非迭代参数估计方法(QINIPE);该方法基于测量阻抗虚部的二次插值,能够更精确地估计特征频率。运用一组封闭表达式从测量阻抗的实部和虚部计算2R-1C模型的参数。对仿真和测量获得的模型阻抗数据作对比分析;结果表明,相较于我们早前提出的非迭代参数估计方法(NIPE),QINIPE能减少80%测量点,且所有估计参数的相对估计误差低于1%。两种非迭代方法均基于一个微机设备实施;检测了估计精度、RAM、闪存使用以及运行时间。实验结果表明,相较于NIPE,QINIPE轻微增加了0.576ms运行时间(约6.7%),且需要多24%(1.2KB)闪存及多2.4%(32字节)RAM。然而,QINIPE的阻抗均方根误差分别降低至NIPE对应的42.8%(实部)和64.5%(虚部)。此外,比较了QINIPE和复杂非线性最小二乘法(CNLS)对2R-1C模型参数的估计。结果表明,虽然QINIPE估计精度稍低于CNLS,其依然适合许多实际应用,且运行时间降至原来的1/45至1/30。

关键词： 2R-1C模型嵌入式系统参数估计非迭代方法二次型

在线全文

学校读者我要写书评

暂无评论

Hotel Insomnia

疯狂英语（阅读版） 2013年第8期 54-55页

作者： Charles simic 金茨(译) 美国新罕布什尔大学

关键词：英语教学教学方法阅读教学课外阅读

Cloud Computing Applications in Global Logistics Information System Infrastructure

在线全文

学校读者我要写书评

暂无评论

Journal of Traffic and Transportation Engineering 2013年第1期1卷 30-38页

作者： Vladimir llin Dragan simic Vasa Svircevic Nenad Saulic Department for Traffic Engineering Faculty of Technical Sciences University of Novi Sad Novi Sad 21000 Serbia Lames d. o. o. Sremska Mitrovica Novi Sad 21000 Serbia