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Ionic liquid-loaded microcapsules doped into dental resin infiltrants

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Bioactive Materials 2021年第9期6卷 2667-2675页

作者： Marla Cuppini Isadora martini Garcia Virgínia Serra de Souza Kelly Cristine Zatta Fernanda Visioli Vicente Castelo Branco Leitune Sílvia Stanisçuazki Guterres Jackson Damiani Scholten Fabrício Mezzomo Collares Department of Dental Materials School of DentistryFederal University of Rio Grande do SulRamiro Barcelos Street2492Rio Branco90035-003Porto AlegreRSBrazil Laboratory of Molecular Catalysis Institute of ChemistryFederal University of Rio Grande do SulBento Gonçalves Avenue9500Agronomia91501-970Porto AlegreRSBrazil Cosmetology and Pharmaceutical Nanotechnology Laboratory School of Pharmaceutical SciencesUniversidade Federal do Rio Grande do SulAv.Ipiranga 275290610-000Porto AlegreRSBrazil Oral Pathology Department School of DentistryFederal University of Rio Grande do SulRua Ramiro Barcelos2492Rio Branco90035-003Porto AlegreRSBrazil Cosmetology Laboratory School of Pharmaceutical SciencesUniversidade Federal do Rio Grande do SulAv.Ipiranga 275290610-000Porto AlegreRSBrazil

Resin infiltrants have been effectively applied in dentistry to manage non-cavitated carious lesions in proximal dental ***,the common formulations are composed of inert methacrylate *** this study,we developed a novel resin infiltrant with microcapsules loaded with an ionic liquid(MC-IL),and analyzed the physical properties and cytotoxicity of the dental ***,the ionic liquid 1-n-butyl-3-methylimidazolium bis(trifluoromethanesulfonyl)imide(***2)was ***2 has previously shown antibacterial activity in a dental ***,MC-IL were synthesized by the deposition of a preformed *** MC-IL were analyzed for particle size and de-agglomeration effect via laser diffraction analysis and shape via scanning electron microscopy(SEM).The infiltrants were formulated,and the MC-IL were incorporated at 2.5%,5%,and 10 wt%.A group without MC-IL was used as a *** infiltrants were evaluated for ultimate tensile strength(UTS),contact angle,surface free energy(SFE),and *** MC-IL showed a mean particle size of 1.64(±0.08)μm,shriveled aspect,and a de-agglomeration profile suggestive of nanoparticles’presence in the synthesized *** were no differences in UTS among groups(p>0.05).The incorporation of 10 wt%of MC-IL increased the contact angle(p0.05).The incorporation of microcapsules as a drug-delivery system for ionic liquids may be a promising strategy to improve dental restorative materials.

关键词： Surface properties Dental caries Stress Mechanical Drug delivery systems Polymers

Treatment of chronic hepatitis C in patients with HIV/HCV coinfection

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World Journal of Virology 2015年第1期4卷 1-12页

作者： Nicola Coppola Salvatore martini Mariantonietta Pisaturo Caterina Sagnelli Pietro Filippini Evangelista Sagnelli Department of Mental Health and Public Medicine Section of Infectious DiseasesSecond University of Naples Division of Infectious Diseases AORN Sant’Anna e San Sebastiano di Caserta Department of Clinical and Experimental Medicine and Surgery "F.Magrassi e A.Lanzara" Second University of Naples

Hepatitis C virus(HCV) infection is one of the mostfrequent causes of comorbidity and mortality in the human immunodeficiency virus(HIV) population, and liver-related mortality is now the second highest cause of death in HIV-positive patients, so HCV infection should be countered with adequate antiviral therapy. In 2011 began the era of directly acting antivirals(DAAs) and the HCV NS3/4A protease inhibitors telaprevir and boceprevir were approved to treat HCV-genotype-1 infection, each one in combination with pegylated interferon alfa(Peg-IFN) + ribavirin(RBV). The addition of the first generation DAAs, strongly improved the efficacy of antiviral therapy in patients with HCVgenotype 1, both for the HCV-monoinfected and HIV/HCV coinfected, and the poor response to Peg-IFN + RBV in HCV/HIV coinfection was enhanced. These treatments showed higher rates of sustained virological response than Peg-IFN + RBV but reduced tolerability and adherence due to the high pill burden and the several pharmacokinetic interactions between HCV NS3/4A protease inhibitors and antiretroviral drugs. Then in 2013 a new wave of DAAs arrived, characterized by high efficacy, good tolerability, a low pill burden and shortened treatment duration. The second and third generation DAAs also comprised IFN-free regimens, which in small recent trials on HIV-positive patients have shown comforting preliminary results in terms of efficacy, tolerability and adherence.

关键词： Hepatitis C virus infection Human immunodeficiency virus infection Anti-hepatitis C virus treatment Directly acting antivirals HIV/HCV coinfection Chronic hepatitis C

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汉语、印尼语形容词重叠对比研究

汉语、印尼语形容词重叠对比研究

作者：张翠珠（martini）浙江大学

学位级别：硕士

重叠是汉语的重要语法手段,也是汉语发达的重要标志。汉语的各类词几乎都能重叠,如名词、动词、形容词、副词、量词,其中动词和形容词重叠现象最常见。本文以汉语、印尼语的重叠式形容词为研究对象,分析考察了形容词重叠式的形式和意义... 详细信息

重叠是汉语的重要语法手段,也是汉语发达的重要标志。汉语的各类词几乎都能重叠,如名词、动词、形容词、副词、量词,其中动词和形容词重叠现象最常见。本文以汉语、印尼语的重叠式形容词为研究对象,分析考察了形容词重叠式的形式和意义,并加入了汉、印尼语重叠式形容词对译的内容。研究发现形容词重叠形式在印尼的社会当中属于礼貌形式。汉语和印尼语的形容词重叠式不能加上表示程度的“很、非常、有点儿、极”等。同时,两种语言也具有相近的助词“的”与“yang”;形容词重叠式不能用于“比”字句;均能作谓语、状语和印尼语的pelengkap(补语)。在AA式中,印尼语形容词重叠形式具有意外的意义。印尼语具有“AA+名词”的固定短语的形容词重叠形式。汉语的形容词重叠形式不能受否定词“不”的修饰,而印尼语的形容词重叠形式能受否定词“tidak(不)”或者“nggak/enggak(不:口语)”。印尼语的形容词重叠形式在“否定词”的语境中也有表示“intensive”(强度)意义。印尼语的形容词重叠形式能与时态助词“sedang(着)”、“sudah(了)”、“过”连用,但汉语不能。印尼语具有一种特别的形式,就是只有在形容词具有的重叠形式:“ke-基式+重叠-an”,基式只能是颜色。带“的”与“yang”的形式修饰有量词短语的定中短语具有不同的语法意义。到目前为止,还没有研究者对汉语和印尼语中形容词的重叠进行比较系统的研究。鉴于此,本文在前任研究的基础上,对现代汉语和印尼语形容词重叠的形式及意义进行了系统地比较研究,试图发现两种语言中形容词重叠的相同之处以及细微差异。希望本研究能够对现代汉语和印尼语形容词重叠式比较研究提供些许帮助,同时,希望这一研究能帮助印尼学生能较快习得汉语中形容词重叠现象,为二语习得和教学提供帮助。

关键词：汉语印尼语形容词重叠式对比

Further Perspectives of Biomass Gasification Including Carbon Capture（CC）;Investigation of Suitable Technologies

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Further Perspectives of Biomass Gasification Including Carbo...

The 19th European Biomass Conference and Exhibition

作者： martini,S. Kleinhappl,M. Zeisler,J.

Carbon capture（CC） in industrial processes is a promising strategy to reduce anthropogenic emission of carbon dioxide（CO2） in short and middle term *** only in electricity production,also in other existing and new process chains,like syngas plants,polygeneration processes,biogas,iron and steel production,or cement industry CC-technologies can lead to ecological and procedural *** these concepts the gasification gives the chance of efficient utilisation of biomass including new perspectives of sustainable carbon *** atmospheric operating processes chemical absorption-desorption cycles with alcanolamine-water solutions as solvents is a well developed technology for efficient CO2 separation from process gas *** project work BIOENERGY 2020+ designed and build up a mobile research plant to investigate the behaviour of well known and upgraded solvents under real gas conditions applied in various industrial process *** focus of the tests is,next to energy demand and operation parameter,the degradation effect of the tested solvents under different gas conditions（CO2-content high/low;containing oxygen（O2） or not;trace contaminants）.Until now test series with blast furnace gas were carried out with monoethanole-amine（MEA） and diethanole-amine（DEA） solutions.

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品味厨房生活——新古典主义的韵味

百姓 2011年第5期 30-34页

作者：黄晶 martini

在各种装饰风格争奇斗艳的今天,你是否也在复古与现代、简约与奢华之间摇摆不定?新古典主义风格的出现让人眼前一亮,它模糊了时代的特征,将经典的细节呈现在家中每一个角落。

关键词：装饰风格柔软舒适橡木建筑装饰设计色彩搭配奶黄色 refinement interior R

北美五大湖区晚更新世劳伦泰德冰盖演化年代学综述及石英光释光测年的初步尝试

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冰川冻土 2015年第3期37卷 711-722页

作者：温华春赖忠平 Michael E.Brookfield I.Peter martini 欧先交中国科学院寒区旱区环境与工程研究所冰冻圈科学国家重点实验室甘肃兰州730000 中国地质大学(武汉)生物地质与环境地质国家重点实验室湖北武汉430074 Department of Environmental Earth and Ocean SciencesUniversity of Massachusetts at BostonBostonUSA School of Environmental Biology University of GuelphGuelphOntarioCanada 嘉应学院地理科学与旅游学院广东梅州514015 中国科学院大学北京100049

北美五大湖区的安大略湖北岸Don Valley Brickyard、Scarborough Bluffs、Bowmanville Bluffs剖面共同构成了北美东北部最长也是最厚的陆地第四纪沉积记录,较完整地记录了晚更新世劳伦泰德冰盖(the Laurentide Ice Sheet)的演化.晚更新... 详细信息

北美五大湖区的安大略湖北岸Don Valley Brickyard、Scarborough Bluffs、Bowmanville Bluffs剖面共同构成了北美东北部最长也是最厚的陆地第四纪沉积记录,较完整地记录了晚更新世劳伦泰德冰盖(the Laurentide Ice Sheet)的演化.晚更新世劳伦泰德冰盖演化的重建有赖于这些经典剖面中重要沉积地层单元的准确年代学控制.传统的地层年代学主要是依靠少量14C年代,将主要的混杂堆积单元(diamicton)解释为气候变冷环境下的冰川扩张,并与指示全球冰量变化的深海氧同位素曲线一一比对建立起来的.这样建立起来的年代学存在很大的不确定性.20世纪80-90年代的少量热释光年代也不相吻合,最近的13个长石红外释光定年则只集中于Bowmanville Bluffs的一个分层,并未建立整个剖面的地层年代学,使这些经典沉积剖面的年代学一直没有得到系统的建立.应用石英光释光SAR-SGC法测试了Bow manville Bluffs剖面Glaciofluvial Sand单元的2个冰水沉积样品,年代结果分别为(41.6±3.8)ka、(48.1±4.4)ka,分析表明这一年代结果偏老,石英颗粒可能晒褪不完全.由于大测片无法识别晒褪不完全的颗粒,因此,测试更多的剖面序列的光释光年代并尝试采用粗颗粒小测片或单颗粒技术解决样品颗粒晒褪不完全的问题将是必要的.

关键词：北美五大湖区晚更新世劳伦泰德冰盖冰川沉积地层年代学光释光(OSL)测年

Sport in Psychiatric Rehabilitation: A Tool in Pre-Acute, Post-Acute and Chronic Phase

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International Journal of Clinical Medicine 2011年第5期2卷 568-569页

作者： Giorgio Corretti Christian martini Pier L. Greco Francesco P. Marchetti 不详

The principal goal of psychiatric rehabilitation is to improve the global functioning of a person who suffer from a mental disorder. New emerging groups of patients meet difficult to attend to a rehabilitation program. Sport represents a new flexible model that can be used in psychiatric rehabilitation. Sport improves physical health and well being, increases sociality, increases self-efficacy and self-esteem. It is well accepted and well tolerated by the patients, too. Its use goes over the chronic phase of illness (typical target of rehabilitation) and it extends to the post-acute and pre acute phase, too.

关键词： Sport Psychiatry Psychiatric Rehabilitation Psychiatric Illness Primary Prevention Post-Acute Sociality Recovery

Report on Science Project for Probing the High-Latitude Ionosphere with Complementary Radar and Energetic Neutral Atom(ENA)Measurements

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International Journal of Geosciences 2014年第6期5卷 607-610页

作者： Daniel martini Carl-Fredrik Enell Anita Aiko Thomas Ulich Young-Sil Kwak School of Space Research Kyung Hee UniversitySeoulKorea EISCAT Scientific Association KirunaSweden Space Physics Group University of OuluOuluFinland Sodankyla Geophysical Observatory University of OuluSodankylaFinland Korean Astronomy and Space Science Institute(KASI) DaejeonKorea

Vast magnetospheric regions are mapped along the field lines to the narrow latitudinal band of the polar/auroral regions. Therefore monitoring of solar wind energy dissipation into the ionosphere at auroral latitudes gives unique opportunities to study geomagnetic disturbances in their complexity from a relatively well-localized vantage point. Here we introduce and present the current state of a recently proposed science project for coordinated monitoring of high-latitude activity with the EISCAT (European Incoherent Scatter) radar array supported by ground-based magnetometer and optical data and ENA (Energetic Neutral Atom) observation from the CINEMA (Cube-Sat for Ions, Neutrals, Electrons and Magnetic field) satellite system.

关键词： Energetic Neutral Atoms Incoherent Scatter Radar Satellite Observation Ionsphere Geomagnetic Activity

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巴西航天遥感地质的进展

环境遥感 1989年第3期4卷 163-170页

作者：刘占江 Jos'e Eduardo Rodrigues Paulo Roberto martini 巴西空间研究院Instituto dePesquisasEspaciaisC.P.515-CEP12201-S.J.Campos-SoPaulo-Brasil

在巴西总统访问中国期间的1988年7月6日,中巴两国正式签订了资源卫星合作计划。该计划包括卫星研制与发射,信息接收、处理与应用等技术合作.计划在1992年底,第一颗中巴地球资源卫星(CBERS)进入轨道。值此中巴两国在航天遥感方面携手合... 详细信息

在巴西总统访问中国期间的1988年7月6日,中巴两国正式签订了资源卫星合作计划。该计划包括卫星研制与发射,信息接收、处理与应用等技术合作.计划在1992年底,第一颗中巴地球资源卫星(CBERS)进入轨道。值此中巴两国在航天遥感方面携手合作之际,笔者撰写此文,供中国遥感地质界同僚概略了解巴西航天遥感地质概况时参考。

关键词：航天遥感遥感巴西遥感地质勘探