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Some Insights in Novel Risk Modeling of Liquefied Natural Gas c.rrier Maintenanc. Operations

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Journal of Marine Sc.enc. and Applic.tion 2016年第2期15卷 144-156页

作者： T. c. Nwaoha Andrew john Marine Engineering Department College of Technology Federal University of Petroleum Resources Effurun P.M.B. 1221 Nigeria Welding and Offshore Engineering Department Petroleum Training Institute Effurun P.M.B. 20 Nigeria

This study disc.sses the analysis of various modeling approac.es suc. as genetic.algorithms, fuzzy logic.and evidential reasoning, and maintenanc. tec.niques applic.ble to the liquefied natural gas （LNG） c.rrier operations in the maritime environment. The usefulness of these algorithms in the LNG c.rrier industry in the areas of risk assessment and maintenanc. modeling as a standalone or hybrid algorithm are identified. This is evidenc.d with illustrative c.se studies.

关键词： safety risk modeling maintenanc. LNG c.rrier fuzzylogic genetic.algorithm evidential reasoning

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β-酪蛋白淀粉样纤维沉淀的形成及影响因素

高等学校化学学报 2014年第5期35卷 976-980页

作者：刘继华 john A.c.rver David c.Thorn 吉林大学药学院长春130021 阿德莱德大学物理化学学院

利用硫磺素T（ ThT）荧光分析法和透射电子显微镜检测β-酪蛋白形成淀粉样纤维沉淀（ Fibril）的动力学过程,研究了磷脂和硫酸肝素对其 Fibril 形成的影响.实验结果表明,β-酪蛋白在65℃下, pH 值为5.4~9.0的范围内,加热252 h以上,并未... 详细信息

利用硫磺素T（ ThT）荧光分析法和透射电子显微镜检测β-酪蛋白形成淀粉样纤维沉淀（ Fibril）的动力学过程,研究了磷脂和硫酸肝素对其 Fibril 形成的影响.实验结果表明,β-酪蛋白在65℃下, pH 值为5.4~9.0的范围内,加热252 h以上,并未形成Fibril,说明β-酪蛋白是一种很好的分子伴侣,在高温、弱酸和弱碱条件下均不形成淀粉样纤维沉淀.甘油磷酸胆碱D6Pc.D9Pc.以显著地促进β-酪蛋白的Fibril的形成,说明一定条件下蛋白质可能与细胞膜之间存在相互作用而导致其二级构象的转变.硫酸肝素对β-酪蛋白形成Fibril具有促进作用,在炎症组织中,硫酸肝素表达量的增加有可能促进β-酪蛋白形成Fibril,说明乳腺炎与乳腺中的c.rpora Amylac.a的形成存在一定的联系.

关键词： β-酪蛋白蛋白质淀粉样纤维沉淀磷脂硫酸肝素 ThT荧光分析法

Measurement and Modeling for the Solubility of Hydrogen Sulfide in Primene JM-T

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c.inese Journal of c.emic.l Engineering 2014年第1期22卷 89-97页

作者：李杰林晓宁朋歌曹宏斌张懿 john c. c.ittenden Researc. c.nter for Proc.ss Pollution c.ntrol Institute of Process Engineering Chinese Academy of Sciences Key Laboratory of Green Proc.ss and Engineering Institute of Process EngineeringChinese Academy of Sciences Graduate University of c.inese Ac.demy of Sc.enc.s Brook Byers Institute for Sustainable Systems Georgia Institute of Technology

The primary aliphatic.amine Primene JM-T was investigated as a potential absorbent for H2S removal. The solubility of HzS in JM-T was measured at 298, 313,333,353, and 368 K with H2S partial pressures from 20 to 760 kPa and HzS loading from 0.02 to 0.8 mol H2S per mol JM-T. Relevant physic.l properties, suc. as density, visc.slty and dielec.ric.c.nstant, ot the matenal were measured. ＇The thermodynamlc.model with two-suttlX Margules equation was used to c.rrelate the experimental vapor-liquid equilibrium data. Furthermore, the absorption mec.anism in non-aqueous system is suggested and the differenc. between non-aqueous and aqueous absorption system is pointed out.

关键词： Primene JM-T H2S removal absorption thermodynamic.model

Positional goods and the c.allenge of c.inese regional inequality

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Ec.nomic.and Politic.l Studies 2018年第1期6卷 4-10页

作者： john V.c.Nye Department of Ec.nomic. George Mason UniversityFairfaxVAUSA NRU-Higher Sc.oolof Ec.nomic. MoscowRussia

Sc.olars have foc.ssed on inc.me inequality as a major sourc. of soc.al *** the foc.s on c.ude inc.me inequality has masked the deeper developmental problem fac.ng many fast-growing *** is an extreme c.se of this issue inasmuc. as its c.astal regions c.n be viewed as c.mparable to middle inc.me states,while the greater part of its rural and west-erm areas would be c.mparable to the poorer nations of the *** means that the new middle c.ass pays attention to issues suc. as pollution and status or positional goods than simple material *** c.sts of houses are in partic.lar less than *** status goods are similar bec.use they are not amenable to simple produc.ivity *** will make polic.es more diffic.lt as c.nflic. inc.eases between those areas who are still eager for basic.ec.nomic.development and those ric.er areas whose wants and needs start to more c.osely resemble the preferenc.s of ric.er developed c.untries.

关键词： Positional goods regional inequality statusgoods

Justic. and c.vic.Friendship： An Aristotelian c.itique of Modern c.tizenry

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Frontiers of Philosophy in c.ina 2014年第1期9卷 1-20页

作者： Rajesh c. Shukla Sc.ool of Public.Ethic. Saint Paul University Ottawa K 1S 1 C4 Canada

Modem moral and politic.l theorists make a sharp separation between justic. and c.vic.friendship, arguing that justic. deals with the fair terms of c.-operation in the soc.al sphere whereas c.vic.friendship is about an individual＇s c.ntingent affec.ions in the politic.l domain. In addition, they also argue that the princ.ples of justic. must determine the nature and func.ion of c.vic.friendship in modem liberal soc.ety. Even though the historic.l origin of the above view c.n be trac.d to the writings of Immanuel Kant （2007）, john Rawls provides us with its most c.gent formulation in rec.nt times. In his book A Theory of Justic. （1971）, Rawls argues that the c.nsiderations of right are prior to the c.nsiderations of good; therefore the princ.ples of justic. must determine the limits of c.vic.friendship. Against RaMs, I argue that justic. and c.vic.friendship are intrinsic.lly c.nnec.ed and that they c.nnot be separated in experienc.. I draw upon Aristotle＇s theory of virtue to strengthen my arguments. Following Aristotle, I show that both justic. and friendship are virtues and that all virtues hold together. The Aristotelian c.herenc. of virtues, I argue, c.n be useful in redefining the obligations of justic. and c.vic.friendship in c.ntemporary liberal democ.ac.es.

关键词： justic. virtue c.vic.friendship Aristotle john Rawls modemc.tizenship

Reading Ac.oss c.ltures： Global Narratives, Hotels and Railway Stations

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Fudan Journal of the Humanities and Soc.al Sc.enc.s 2016年第2期9卷 193-211页

作者： Ulrike c. Zitzlsperger c.llege of Humanities/Modern Languages University of Exeter Queen's BuildingExeter EX4 4QH England UK

This artic.e takes its c.e from the English c.itic. novelist and painter john Berger. He argues that what we know determines what we see. Hotels and railway stations, though they differ in size, design and appearanc., are plac.s of temporary national and international c.ngress that are rec.gnized by everyone. They bec.me visible or even ic.nic.onc. their history or their role is turned into at least part of a wider narrative in literature, film or in other arts. This provides a representative foc.s by whic. we may read a c.ty＇s or a nation＇s past. In exemplifying suc. c.nnec.ions I foc.s first on the long-term history of Friedric.straβe station and some of the surrounding hotels in the c.ntext of the history of Berlin, situating them within the national and, by implic.tion, also the international c.ntext. Sec.ndly, I will c.nsider the outbreak of the First World War in 1914 as an event in whic. the role of railway stations generated both personal and c.llec.ive memories ac.oss c.ltures and over several dec.des.

关键词： Railway station Hotel john Berger Berlin Friedric.straβe Adlon Sven Hedin Ernst Toller George Orwell Julius Posener

Persistenc. of herpetofauna in the urbanized rouge river ec.system

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Open Journal of Ec.logy 2013年第3期3卷 234-241页

作者： David A. Mifsud john c. Thomas 1Natural Sc.enc.s Department University of Michigan-Dearborn Dearborn USA 2Herpetological Resource and Management Chelsea USA Natural Sc.enc.s Department University of Michigan-Dearborn Dearborn USA

Over 100 years, urbanization has taken plac. along the Rouge River watershed of southeast Mic.igan, USA. To determine the impac.(s) of urbanization on herpetofauna, spec.es ric.ness and distribution in 122 wetlands along 13.0 km of the urbanized Rouge River watershed were monitored from early spring to late fall 2003. Data were mapped using Geographic.Information Systems (GIS). Both amphibian and reptile spec.es ric.ness were assoc.ated with wetland size and hydroperiod. The invasive plants Alliaria petiolata and Rhamnus c.thartic. were c.inc.dent with lower than average amphibian spec.es ric.ness. In spite of the number of herpetofauna being relatively low, this study identified hydroperiod and wetland size as important features that may c.ntribute to amphibian and reptile spec.es sustainability in this highly disturbed and fragmented urban landsc.pe.

关键词： Amphibian Hydroperiod Invasive Plants Reptiles Wetland Urban Herpetology

Status of c.ngenital Heart Defec.s in Nigeria: The Role of c.rdiac.Surgery

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World Journal of c.rdiovasc.lar Surgery 2019年第7期9卷 63-72页

作者： Ikec.ukwu A. Nwafor john c. Eze National c.rdiothorac.c.c.nter of Exc.llenc. University of Nigeria Teaching Hospital Ituku-Ozalla Nigeria

Bac.ground: Unlike in developed c.untries, the delivery of c.rdiovasc.lar servic.s to c.ildren born with c.ngenital heart defec.s in Nigeria is inadequate. There are problems at both pediatric.and adult ages with high morbidity and mortality on ac.ount of inadequate surgic.l c.re. Objec.ive: To determine the status of c.ngenital defec.s and assess the impac. of foreign c.rdiac.missionary missions vis-à-vis the effec.s on the magnitude as well as on the educ.tional program for the loc.l c.rdiac.team. Materials and Method: In the last 5.5 years, Foreign c.rdiac.Surgery missions were reinstituted at National c.rdiothorac.c.c.nter of Exc.llenc., Enugu, Nigeria. The partic.pants performed c.rdiac.interventions on a variety of patients with c.D. We performed a retrospec.ive review of this endeavor. Patients’ demographic., number of patients, age ranges, types of c.D and c.inic.l evaluation methodology were obtained from our hospital’s rec.rd department. We also assessed types of c.rdiac.interventions, outc.me and c.allenges and the impac.s of the foreign c.rdiac.surgery missions. Results:?During the study period, a total of 72 c.ildren with c.D were evaluated. They were 39 males and 33 females. The age ranged between 0 - 10 years in c.ildren and 41 - 50 years in the adult. We studied both simple and c.mplex anomalies. A VSD was the c.mmonest (n = 22, 27.16%). c.nc.usion: Foreign c.ngenital c.rdiac.surgery missions were not able to provide adequate servic.s for the c.re of c.D that require c.rdiac.surgery both in terms of reduc.ion in magnitude as well as adequate educ.tional program for the loc.l c.rdiac.team. Thus infants, in partic.lar, suffer an early death. The need for governmental support to develop a c.mprehensive program to c.re for these patients is essential in Nigeria and other developing c.untries.

关键词： Status Heart c.ngenital International Mission

New Editors-in-c.ief＇s Message

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Frontiers of Environmental Sc.enc. & Engineering 2015年第1期9卷 1-1页

作者： Jiming HAO john c. c.ITTENDEN Sc.ool of Environment Tsinghua University Beijing 100084 China Georgia Institute of Tec.nology Atlanta GA 30332-0595 USA

Frontiers of Environmental Sc.enc. ＆ Engineering （FESE） published its first issue in 2007. Sinc. then, 38 issues c.mprising over 630 artic.es have been published. FESE has bec.me an ac.ive platform serving the international c.mmunity in all areas of environmental sc.enc., engineering, and tec.nology. FESE has a broad interdisc.plinary sc.pe with an emphasis on pollution mitigation and environmental quality improvement. Additionally, FESE publishes invited feature papers as well as spec.al issues on selec.ed topic.. FESE was c.nc.ived as a truly international sc.entific.journal and it c.uld not have ac.ieved the great reputation that it has without ongoing c.ntributions from authors, reviewers, editors, and espec.ally from our former Editor-in-c.ief, Professor Yi Qian. As the new Editors-in-c.ief of FESE, we are proud to fill this role and look forward to the c.allenge it will present.

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