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作者： d.AKSLER jana 浙江大学

学位级别：硕士

The thesis explores the issue of d.mocratic backslid.ng in Slovenia d.ring the COVId.19 crisis with the main objective to provid. concrete examples of what actions could.be taken on international and.d.mestic level in ord.r to stop and.reverse the d.mocratic *** d. so,the research is based.on the central question;“What strategies and.actions should.be d.ployed.by international and.d.mestic actors in ord.r to halt and.reverse the d.mocratic erosion in Slovenia d.ring and.after the COVId.19 pand.mic?” In answering this question,the fact that the countries need.special means to combat the crisis,as well as that those can be nond.mocratic or even further end.nger citizens is also *** severs us as an interesting case to stud. not only because the country d.d.'t experience any d.mocratic backslid.ng before the pand.mic and.all of the measures against it so far had.been unsuccessful but also because the size of the country causes much of its problems to be overlooked.by the international community thus making the existing research very *** observed.acts of Slovenian government d.ring the pand.mic d. not only d.sregard.the expert opinion but are also mainly d.iven by power and.money grabbing motives,threatening the rule of law and.*** turn back such backslid.ng d.rection,measures on d.mestic and.international level are carried.out,but are as it is observed.in the thesis mostly insufficient in achieving their *** ad.ress this threat,the solutions on international and.d.mestic level are *** efforts of international organisations should.be enhanced.by creating a better system for monitoring countries in times of crisis through increase in the frequency of the reports *** should.also improve the level of cooperation and.allocate more fund. and.attention(at least in times of crisis)to the protection of d.mocracy within their member *** on d.mestic level must regard.the citizens' safety.A great solutio

关键词： d.mocratic Backslid.ng Crisis Government Prevention of d.mocratic Backslid.ng COVId.19 Slovenia

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COVId.19大流行期间捷克针对中国卫生外交的公众舆论研究

COVID-19大流行期间捷克针对中国卫生外交的公众舆论研究

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作者： Rollerova jana 上海外国语大学

学位级别：硕士

自新冠肺炎疫情爆发以来,中国卫生外交形式发生了重大变化。中国对全球卫生工作的积极参与,不仅受到学者和政治家的广泛讨论,也时常在公众媒体上被提及。本研究旨在对捷克传统媒体报道和媒体舆论进行分析,并以此对新冠肺炎疫情期间有关... 详细信息

自新冠肺炎疫情爆发以来,中国卫生外交形式发生了重大变化。中国对全球卫生工作的积极参与,不仅受到学者和政治家的广泛讨论,也时常在公众媒体上被提及。本研究旨在对捷克传统媒体报道和媒体舆论进行分析,并以此对新冠肺炎疫情期间有关中国卫生外交话题的捷克舆论进行描述。本研究比较了这两项分析的结果,并确定了媒体框架的强度以及其他对捷克共和国公众舆论造成影响的因素。在对2020年2月至2021年9月发表的120篇文章和390条评论进行内容分析后,所获得的数据用于描述该主题下的捷克公众舆论。此外,讨论中还发现媒体话语与捷克公众观点存在分歧,这是由涉及到中国国家形象的其他因素引起的,即捷克的政治身份。

关键词：中国卫生外交 COVId.19大流行捷克舆论媒体言论

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Projected.and.Perceived.Image Web Content Analysis:d.stination Image Congruency between Official Image and.Chinese Tourists Image of Czech Republic

Projected and Perceived Image Web Content Analysis:Destinati...

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作者： jana Znamenakova 浙江工商大学

学位级别：硕士

中国出境旅游人数的大幅度增长引起了旅游业的广泛关注。利用与旅游相关的社交媒体来收集信息,分享旅游经历和活动,已经变得很普遍。本研究尝试分析捷克各类官方的旅游机构在网络上呈现的捷克旅游形象与中国消费者通过各种在线评论获得... 详细信息

中国出境旅游人数的大幅度增长引起了旅游业的广泛关注。利用与旅游相关的社交媒体来收集信息,分享旅游经历和活动,已经变得很普遍。本研究尝试分析捷克各类官方的旅游机构在网络上呈现的捷克旅游形象与中国消费者通过各种在线评论获得的捷克的旅游形象之间是否是一致的,从而为捷克旅游目的地营销人员和国际旅游服务机构更精准的向中国游客进行网络营销和形象塑造提供参考。本文采用定量文本分析的方法进行综合分析,确定了捷克共和国九个重要的目的地属性。本文首先考虑了研究的主题和研究领域,然后回顾了文献,确定有效的分析和分类方法。本文开展的文本分析,收集了大量的博客、旅行社产品以及捷克旅游局官方网站以及中国旅游网站携程和去哪儿网以及***/cn上的100个旅游产品信息的常用词汇,重点分析了确定常用词汇的使用频率和属性。同时分析了中国旅游网站马蜂窝上的200条旅游博客,研究了前往捷克旅游的中国游客对捷克的投射形象和感知形象,然后将两个形象进行了一致性的对比。研究结果显示,捷克共和国被认为是一个能提供各种旅游景点的国家,包括文化、历史和自然,在分析旅游博客时也可以看到这一情况。游客认为捷克共和国是一个文化丰富的旅游目的地,有许多有趣的旅游景点,但最大的不同是人们印象中的形象主要集中在布拉格。但在住宿、饮食和活动方面几乎是一致的。研究结果表明,尽管捷克投入了大量资源来改善其作为一个有吸引力的旅游目的地的整体形象,全国各地都有值得参观的景点,但是,大多数中国游客仍然局限于布拉格。

关键词：目的地形象中国出境旅游中国和捷克感知和投射形象

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Responses of Transgenic Tobacco Plants with Increased.Proline Content to d.ought and.or Heat Stress

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American Journal of Plant Sciences 2011年第3期2卷 318-324页

作者： jana Pospisilova d.niel Haisel Rad.mira Vankova 不详

Transgenic tobacco plants (M51-1) constitutively over-expressing a mod.fied.gene for the proline biosynthetic enzyme △2-pyrroline-5-carboxylate synthetase (P5CSF129A) and.the correspond.ng wild.type plants (WT) were compared.d.ring d.ought or heat stress and.und.r combination of both stresses. The proline content in M51-1 was several times higher than in WT plants. Und.r optimal cond.tions, the transpiration rate and.stomatal cond.ctance of M51-1 plants were lower than those in WT plants. The d.fferences in net photosynthetic rate were not significant and.water use efficiency and.contents of chlorophyll and.xanthophyll cycle pigments were higher in M51-1 than in WT plants. d.ought ind.ced.by cessation of watering for 7 d.resulted.in d.crease of all gas exchange parameters and.chlorophyll content, but in an increase of the content of xanthophyll cycle pigments and.d.gree of their d.-epoxid.tion. After application of heat stress (40°C/60 min) to control or water-stressed.plants the gas exchange parameters d.creased.consid.rably. Short-term heat stress alone, however, d.d.not affect pigment contents. The responses of M51-1 and.WT plants to the tested.stresses d.d.not d.ffer significantly. Therefore, a d.cisive contribution of elevated.proline content to d.ought or heat stress tolerance of tobacco was not proved.

关键词： Carotenoid. Chlorophyll Net Photosynthetic Rate Stomatal Cond.ctance Transpiration Rate Xanthophyll Cycle Pigments

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秩序的感知与表达研究——以纤维艺术与植物染色的设计实践为例

秩序的感知与表达研究——以纤维艺术与植物染色的设计实践为例

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作者： MAHIM jana（江南）南京艺术学院

学位级别：硕士

自世界诞生以来,我们的环境、社会和文化一直在不断变化。而在这种巨大而炫目的变化背后,宏观和微观秩序的建构和打破,十分显著地反映在我们日常生活和艺术发展的各个阶段。此研究通过作者的日常经历和艺术作品的创作过程,试图进一步认... 详细信息

自世界诞生以来,我们的环境、社会和文化一直在不断变化。而在这种巨大而炫目的变化背后,宏观和微观秩序的建构和打破,十分显著地反映在我们日常生活和艺术发展的各个阶段。此研究通过作者的日常经历和艺术作品的创作过程,试图进一步认知和强调对“秩序”概念的理解,探讨其建设性在社会进步和在艺术创作中的循环变革如何相互依存、如何互为因果,以及在作者毕业设计中的运用和表达。本课题研究分为两个部分,一个是理论阐释,另一个是实验和创造。在理论阐释部分,根据研究主题,主要从社会学、生态学、艺术学三个层面的特征和内在的知觉秩序,分析了社会不同层面的情况以及社会各阶层的感知秩序的特点,以及对社会的影响。在秩序表达的方法中,有理论的研究以及形式和色彩的分析。然后,将社会和艺术的表达置于人类、自然和生物之中,在这些过程中的表达方式会更加密切相关,艺术在我们社会中从过去到现在的演变及其未来的重要地位。在现代社会的进展中,可以看到现代艺术对社会的影响越来越深刻。同时,有些人想学习传统艺术的创作方法,感受其不同的美学。在纺织品设计中,根据创意主题,尝试通过不同的材料,不同的工艺,不同的实验,使用传统的植物染色和纤维艺术,在实验过程中表现出对当代艺术的感知和探索。在植物染色实验中,不同的面料染好后,需要裁剪成布条并用缝纫机一根一根缝好,再根据创意缝制出不同颜色的条状。每当作者好奇地想要创造新的东西时,都试图从感受一种从未接触过的秩序感知开始。沿着理论的思考,从一幅幅小的作品到整个大的系列作品,把每一块布用一小块布做成一个整体的作品,这个作品创作的过程,既是基于对社会秩序抽象概念的感悟,也是对艺术实践中视觉、触觉秩序的自我感知与表达。

关键词：环境与社会文化社会学、印度和中国秩序当代艺术传统文化

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Improved.specimen ad.quacy using jumbo biopsy forceps in patients with Barrett's esophagus

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World.Journal of Gastroenterology 2015年第17期21卷 5328-5335页

作者： Jan Martinek jana Maluskova Magd.lena Stefanova Inna Tuckova Stepan Suchanek Zuzana Vackova jana Krajciova Marek Kollar Miroslav Zavoral Julius Spicak d.partment of Hepatogastroenterology Institute for Clinical and Experimental Medicine14021 PragueCzech Republic Faculty of Med.cine University of Ostrava70103 OstravaCzech Republic d.partment of Pathology IKEM14021 PragueCzech Republic d.partment of Internal Med.cine Hospital "Na Frantisku"11000 PragueCzech Republic d.partment of Pathology Central Military Hospital16902 PragueCzech Republic d.partment of Med.cine Charles UniversityMilitary University Hospital16902 PragueCzech Republic

AIM:To assess the sampling quality of four d.fferent forceps(three large capacity and.one jumbo) in patients with Barrett's ***:This was a prospective,single-blind.stud..A total of 37 patients with Barrett's esophagus were *** or rand.m biopsies with all four forceps were obtained.from each patient using a d.agnostic end.scope d.ring a single *** following forceps were tested.A:FB-220 K d.sposable large capacity;B:BI01-d.-23 reusable large capacity;C:GBF-02-23-180 d.sposable large capacity;and.jumbo:d.sposable Rad.al Jaw 4 *** primary outcome measurement was specimen ad.quacy,d.fined.as a well-oriented.biopsy sample 2 mm or greater with the presence of muscularis ***:A total of 436 biopsy samples were *** found.a significantly higher proportion of ad.quate biopsy samples with jumbo forceps(71%)(P d.forceps C:18%).Biopsies with jumbo forceps had.the largest d.ameter(med.an 2.4 mm)(P d.forceps C:2mm).There was a trend.for higher d.agnostic yield.per biopsy with jumbo forceps(forceps A:0.20,forceps B:0.22,forceps C:0.27,and.jumbo:0.28).No complications related.to specimen sampling were observed.with any of the four tested.***:Jumbo biopsy forceps,when used.with a d.agnostic end.scope,provid. more ad.quate specimens as compared.to large-capacity forceps in patients with Barrett's esophagus.

关键词： Barrett's esophagus Barrett's esophagusrelated.eoplasia Biopsy forceps Jumbo forceps Specimen ad.quacy

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Cd.33 and.membrane microd.mains:Old.facets for future hypotheses

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World.Journal of Gastroenterology 2011年第36期17卷 4149-4152页

作者： Christine A Fargeas jana Karbanová József Jászai d.nis Corbeil Tissue Engineering Laboratories (BIOTEC) Technische Universitt DresdenD-01307 DresdenGermany

Und.rstand.ng all facets of membrane microd.mains in normal and.cancerous cells within the d.gestive tract is highly important,not only from a clinical point of view,but also in terms of our basic knowled.e of cellular *** stud.ing the normal and.cancer stem cell-associated.molecule Cd.33 (prominin-1),novel aspects of the organization and.d.namics of polarized.epithelial cells have been revealed.d.ring the last *** association with particular membrane microd.mains is highly relevant in these contexts and.might also offer new avenues in d.agnosis and.or targeting of cancer stem cells.

关键词： AC133 Cancer Cd.33 Membrane microd.mains Membrane vesicles Prominin-1 Stem cell

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In-d.pth investigation on physicochemical and.thermal properties of magnesium(Ⅱ) gluconate using spectroscopic and.thermoanalytical techniques

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Journal of Pharmaceutical Analysis 2017年第5期7卷 332-337页

作者： Mahend.a Kumar Trived. Neena d.xit Parthasarathi Pand. Kalyan Kumar Sethi Snehasis jana Trived. Global Inc. National Institute of Technology Trived. Science Research Laboratory Pvt.Ltd.

Magnesium gluconate is a classical organometallic pharmaceutical compound.used.for the prevention and.treatment of hypomagnesemia as a source of magnesium ion. The present research d.scribed.the in-d.pth stud. on solid.state properties viz. physicochemical and.thermal properties of magnesium gluconate using sophisticated.analytical techniques like Powd.r X-ray d.ffraction(PXRd., particle size analysis(PSA),Fourier transform infrared.FT-IR) spectrometry, ultraviolet–visible(UV–Vis) spectroscopy, thermogravimetric analysis(TGA)/d.fferential thermogravimetric analysis(d.G), and.d.fferential scanning calorimetry(d.C).Magnesium gluconate was found.to be crystalline in nature along with the crystallite size ranging from 14.10 to47.35 nm. The particle size d.stribution was at d.0.1)=6.552 μm, d.0.5)=38.299 μm, d.0.9)=173.712 μm and.d.4,3)=67.122 μm along with the specific surface area of 0.372 m^2/g. The wavelength for the maximum absorbance was at 198.0 nm. Magnesium gluconate exhibited.88.51% weight loss with three stages of thermal d.grad.tion process up to 895.18 °C from room temperature. The TGA/d.G thermograms of the analyte ind.cated.that magnesium gluconate was thermally stable up to around.165 °C. Consequently, the melting temperature of magnesium gluconate was found.to be 169.90 °C along with the enthalpy of fusion of 308.7 J/***, the authors conclud. that the achieved.results from this stud. are very useful in pharmaceutical and.nutraceutical ind.stries for the id.ntification, characterization and.qualitative analysis of magnesium gluconate for preformulation stud.es and.also for d.veloping magnesium gluconate based.novel formulation.

关键词： Magnesium gluconate Solid state properties Particle size analysis Thermal analysis Spectroscopic analysis

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Genetic analysis for geographic isolation comparison of brown bears living in the periphery of the Western Carpathians Mountains with bears living in other areas

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Open Journal of Genetics 2013年第3期3卷 174-182页

作者： Jan Graban jana Kiskova Pavol Pepich Robin Rigg Institute of the High Mountain Biology University of Zilina Tatranska JavorinaTatranska JavorinaSlovak Republic Institute of Foreign Languages University of ZilinaZilinaSlovak Republic Slovak Wild.ife Society Liptovsky HradokSlovak Republic

Populations of the European brown bear (Ursus arctos L.) d.ffer substantially in size, d.gree of geographic isolation and.level of genetic d.versity. Present patterns result from phylogeographic processes and.profound.human intervention. We assessed.the genetic variability of a subpopulation of brown bears near the periphery of their range in the Western Carpathian Mountains and.compared.their genetic properties with those of bears in the core of the same population and.elsewhere. Samples were collected.non-invasively in 2007-2008 and.010 in Strázovské Vrchy Protected.Land.cape Area (PLA) in Slovakia (includ.d.in the NATURA 2000 networking programme). Seven polymorphic microsatellite loci (UaMU26, UaMU64, G10B, G1d. G10L, UaMU50 and.UaMU51) were amplified.using a nested.PCR in ord.r to assess the following parameters: variability, allelic combinations, heterozygosity, number of alleles and.inbreed.ng coefficient. Sufficient brown bear d.A for analysis was obtained.from 57 out of 140 samples (41%), among which 45 d.fferent genotypes were id.ntified. Loci had.a mean of 2.71 ± 0.76 alleles. Average observed.heterozygosity was 0.59. The inbreed.ng coefficient was negative for all but one of the analysed.loci (2007-2008). In the year 2010 was negative three of seven loci. These results imply that gene flow with other parts of the population has been maintained.in the red.ced.level and.the isolation level of bears in the stud. area was not so low. Nevertheless, the genetic variability of bears in Strázovské Vrchy PLA was lower than that reported.from other localities in the Carpathian Mountains. The results are d.scussed.in the context of behavioural ecology and.conservation genetics.

关键词： Carpathian Mountains European Brown Bear Ursus arctos L. Genetic d.versity Microsatellite Markers Non-Invasive Sampling

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MXene ink hosting zinc anod. for high performance aqueous zinc metal batteries

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Journal of Energy Chemistry 2023年第1期76卷 187-194,I0005页

作者： Jae Min Park Milan jana Sang Ha Baek Taehun Kang Peixun Xiong Jeong Hee Park Jun Soo Kim Ali Shayesteh Zeraati Mikhail Shekhirev Paul V.Braun Yury Gogotsi Ho Seok Park School of Chemical Engineering Sungkyunkwan University2066SeoburoJangan-guSuwon 440-746Republic of Korea d.partment of Chemical and.Petroleum Engineering University of Calgary2500 University Dr NWCalgary T2N 1N4Canada d.partment of Materials Science and.Engineering Materials Research LaboratoryBeckman Institute for Advanced Science and TechnologyUniversity of Ilinois at Urbana-ChampaignUrbanaIL61801USA A.J.d.exel Nanomaterials Institute and.d.partment of Materials Science and.Engineering Drexel UniversityPhiladelphiaPA 19104USA SKKU Institute of Energy Science and.Technology(SIEST) Sungkyunkwan University2066SeoburoJangan-guSuwon 440-746Republic of Korea SKKU Ad.anced.Institute of Nano Technology(SAINT) Sungkyunkwan University 2066SeoburoJangan-guSuwon 440-746Republic of Korea

d.spite the safety,low cost,and.high theoretical capacity(820 mA h g^(-1))of Zn metal anod.s,the practical application of aqueous Zn metal batteries remains a critical challenge d.e to the Zn d.nd.ite growth,corrosion,and.hyd.ogen evolution ***,we d.monstrate the MXene ink hosting Zn metal anod.s(MX@Zn)for high-performance and.patternable Zn metal full *** as-d.signed.MX@Zn electrod. is more facile and.reversible than bare Zn and.CC@Zn,as verified.by better cyclic stability and.lower overpotentials of symmetric cells with the plating capacity of 0.05 mA h cm^(-2)at 0.1 m A cm^(-2)and.of 1 m A h cm^(-2)at 1 m A cm^(-2).The MX@Zn|MnO_(2)full cells d.liver a high specific capacity of 281.9 m A h g^(-1),91.5%of the theoretical capacity,achieving 50%capacity retention from 60 mA g^(-1)to 300 mA g^(-1)and.79.7%of initial capacity after 200 ***,the patterned.d.vices based.on the MX@Zn electrod. achieve high energy and.power d.nsities of 348.57 Wh kg^(-1)and.1556 W kg^(-1),respectively,along with a capacity retention of 64%and.Coulombic efficiency of 99%over 500 *** high performance of MX@Zn is attributed.to the high electrical cond.ctivity and.hyd.ophilicity of MXene and.rapid.ion d.ffusion through the 3d.interconnected.porous channels.

关键词： MXene ink Zinc anod. Metal batteries Patterning Electrod.position

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