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三倍体毛白杨Kp和EMCC蒸煮及TCF漂白过程中木素分子质量的变化

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中国造纸学报 2005年第2期20卷 43-47页

作者：刘玉詹怀宇陈嘉川 dimitris Argyropoulos 华南理工大学制浆造纸工程国家重点实验室广东广州510640 山东轻工业学院制浆造纸工程省级重点学科山东济南250100 美国北卡罗来纳州立大学木材与造纸科学系

以三倍体毛白杨为研究对象,进行了常规和深度脱木素蒸煮,并对纸浆进行OQp漂序的全无氯漂白。分别从原料、Kp纸浆、EMCC纸浆、以及其氧脱木素后的半漂浆和全漂浆中分离出原料木素和纸浆残余木素。木素分离采用酶-弱酸解的两段法。采用酸... 详细信息

以三倍体毛白杨为研究对象,进行了常规和深度脱木素蒸煮,并对纸浆进行OQp漂序的全无氯漂白。分别从原料、Kp纸浆、EMCC纸浆、以及其氧脱木素后的半漂浆和全漂浆中分离出原料木素和纸浆残余木素。木素分离采用酶-弱酸解的两段法。采用酸析法从蒸煮黑液中分离出溶出木素样品,经过弱酸水解得到纯的木素试样。通过凝胶渗透色谱(GpC),对所有试样分别进行了分子质量的检测,得出各种木素样品的分子质量及其分布,分析了木素溶出过程中分子质量的变化,并且对Kp和EMCC两种纸浆中残余木素的平均分子质量、黑液中溶出木素的平均分子质量进行了对比。

关键词：木素分子质量三倍体毛白杨 Kp EMCC OQp漂白

Xenia Hotels in Greece： A Holistic Approach to Modern Cultural Heritage

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Journal of Civil Engineering and Architecture 2015年第2期9卷 130-140页

作者： Zoe Georgiadou Dionisia Frangou dimitris Mamellos Department of Interior Arehitecture Decorative Arts and Design Technological Educational Institution of Athens Athens 12243Greece

In the early 1950s, the Greek National Tourism Organization made a nation-wide attempt to develop tourism in Greece. For a period of two decades, it developed the hotel buildings＇ substructure, a project known as the ＂Xenia project＂. During this period, Greek architects, devoted to modernism, designed and supervised 53 hotel compounds, which spread throughout the country. Today, the Xenia Hotels are internationally recognized as part of Greece＇s modern cultural heritage, based on the simplicity, the definition of the form and the truth in materials use, besides the integration of the buildings in the natural environment, components which reveal themselves as a unique venture. This paper aims to reveal that, despite the efforts to retain the Xenia Hotels, these procedures remain incomplete. They rightly focus on architectural shells, morphological and functional standardization, proper utilization of the Greek environmental conditions, and the use of authentic local materials. However, the cultural evaluation of these settlements can only be completed by their holistic design, which also comprises their interior spaces, lightening and furniture design, all these detailed aspects that form an organic entirety and which are not included in these efforts.

关键词： Xenia Hotels modem cultural heritage holistic design architectural approach interior design furniture design.

10th European biological inorganic chemistry conference

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Development of Bayesian Network Models for Risk-Based Ship Design

2010年

作者： dimitris Kessissoglou

来源：畅想之星图书光盘版（南... 评论

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畅想之星图书光盘版（南通市图书馆镜像）

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Journal of Marine Science and Application 2013年第2期12卷 140-151页

作者： dimitris Konovessis Wenkui Cai Dracos Vassalos The Ship Stability Research Centre Department of Naval Architecture and Marine Engineering University of StrathclydeGlasgow G40LZ United Kingdom ABS Consulting Singapore (S) pte Ltd Singapore 119958 Singapore

In the past fifteen years, the attention of ship safety treatment as an objective rather than a constraint has started to sweep through the whole maritime industry. The risk-based ship design （RBD） methodology, advocating systematic integration of risk assessment within the conventional design process has started to takeoff. Despite this wide recognition and increasing popularity, important factors that could potentially undermine the quality of the results come from both quantitative and qualitative aspects during the risk assessment process. This paper details a promising solution by developing a formalized methodology for risk assessment through effective storing and processing of historical data combined with data generated through first-principle approaches. This method should help to generate appropriate risk models in the selected platform （Bayesian networks） which can be employed for decision making at design stare.

关键词： risk-based ship design risk assessment data mining Bayesian networks ship safety

THE EFFECT OF DIFFERENT pHYSICAL EDUCATION LESSONS IN THE ACTIVITY LEVELS OF GREEK HIGH SCHOOL CHILDREN

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THE EFFECT OF DIFFERENT PHYSICAL EDUCATION LESSONS IN THE AC...

Large work function shift of organic semiconductors inducing enhanced interracial electron transfer in organic optoelectronics enabled by porphyrin aggregated nanostructures

The 2004 pre-Olympic Congress

作者： Kossiva Irene Hatziharistos dimitris University of Athens Faculty of Physical Education ＆ Sport ScienceSport Pedagogy ＆ Didactics Laboratory

＜正＞Introduction physical Education（pE）classes provide the best opportunity to address the health-related physical activity needs of virtually all children（Sallis＆MacKenzie,1991）,and through the delivery of physical education lessons children should experience moderate and vigorous physical activity（MVpA）for at least 50%of lesson time(*** of

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Nano Research 2014年第5期7卷 679-693页

作者： Maria Vasilopoulou Antonios M. Douvas Dimitra G. Georgiadou Vassilios Constantoudis dimitris Davazoglou Stella Kennou Leonidas C. palilis Dimitra Daphnomili Athanassios G. Coutsolelos panagiotis Argitis Institute of Nanoscience and Nanotechnology (INN) National Center for Scientific Research "Demokritos' 153 10 Aghia paraskevi Attikis Athens Greece Department of Chemical Engineering University of Patras 26500 Patras Greece Departmen of physics University of Patras 26500 Patras Greece Laboratory of Bioinorganic Chemistry Chemistry Department University of Crete Voutes Campus 71003 Heraklion Crete Greece

We report on large work function shifts induced by the coverage of several organic semiconducting （OSC） films commonly used in organic light emitting diodes （OLEDs） and organic photovoltaics （OpVs） with a porphyrin aggregated layer. The insertion between the organic film and the aluminum cathode of an aggregated layer based on the meso-tetrakis（1-methylpyridinium-4-yl） porphyrin chloride （porphyrin 1）, with its molecules adopting a face-to-face orientation parallel to the organic substrate, results in a significant shift of the OSC work function towards lower values due to the formation of a large interfacial dipole and induces large enhancement of either the OLED or OpV device efficiency. OLEDs based on poly[（9,9-dioctylfluorenyl-2,7-diyl）-co-（1,4-benzo-2,1＇,3-thiadiazole）J （F8BT） and incorporating the porphyrin 1 at the cathode interface exhibited current efficiency values up to 13.8 cd/A, an almost three-fold improvement over the efficiency of 4.5 cd/A of the reference device. Accordingly, OpVs based on poly（3- hexylthiophene）（p3HT）, [6,6]-phenyl-C61 butyric acid methyl ester （pC61BM） and porphyrin 1 increased their external quantum efficiencies to 4.4% relative to 2.7% for the reference device without the porphyrin layer. The incorporation of a layer based on the zinc meso-tetrakis （1-methylpyridinium-4-yl）porphyrin chloride （porphyrin 2）, with its molecules adopting an edge-to-edge orientation, also introduced improvements, albeit more modest in all cases, highlighting the impact of molecular orientation.

关键词： porphyrins OLEDs OpVs aggregates

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塔影效应简化模型试验

河南科技大学学报（自然科学版） 2016年第4期37卷 26-31,4-5页

作者：王扬李学敏 dimitris Mathioulakis 华中科技大学中欧清洁与可再生能源学院湖北武汉430074 雅典国家技术大学机械工程学院希腊雅典999028

对塔影效应简化模型进行了试验研究,将上游叶轮简化为二维平板,下游塔架简化为二维圆柱,借助压力传感器及粒子图像测速技术,测量了8种平板位置下圆柱表面压力分布及干涉区域瞬态速度场数据,分析了圆柱表面压力、升力因数、阻力因数、干... 详细信息

对塔影效应简化模型进行了试验研究,将上游叶轮简化为二维平板,下游塔架简化为二维圆柱,借助压力传感器及粒子图像测速技术,测量了8种平板位置下圆柱表面压力分布及干涉区域瞬态速度场数据,分析了圆柱表面压力、升力因数、阻力因数、干涉区域时均速度场及其相干特性。研究结果表明:靠近平板的圆柱一侧受平板影响较为明显,且随平板远离圆柱,圆柱表面压力因数与无平板时压力因数的相关系数自-0.37增至0.97,圆柱所受合力因数在原值(1.12)的72%与115%之间。

关键词：塔影效应圆柱压力分布粒子图像测速技术

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三倍体毛白杨Kp法蒸煮中木素结构的变化

中国造纸学报 2006年第4期21卷 14-18页

作者：刘玉詹怀宇陈嘉川 Keiichi Koda dimitris Argyropoulos 山东轻工业学院制浆造纸工程省级重点学科山东济南250100 华南理工大学制浆造纸工程国家重点实验室广东广州510640 美国北卡罗来纳州立大学木材与造纸科学系日本北海道大学农业研究生院

以三倍体毛白杨为研究对象,进行了常规硫酸盐法蒸煮。采用酶-弱酸解两段法分别从原料和Kp纸浆中分离出原料木素和纸浆残余木素。采用酸析法从Kp蒸煮黑液中分离出溶出木素样品,经过弱酸水解得到纯木素试样。通过凝胶渗透色谱分析(GpC),... 详细信息

以三倍体毛白杨为研究对象,进行了常规硫酸盐法蒸煮。采用酶-弱酸解两段法分别从原料和Kp纸浆中分离出原料木素和纸浆残余木素。采用酸析法从Kp蒸煮黑液中分离出溶出木素样品,经过弱酸水解得到纯木素试样。通过凝胶渗透色谱分析(GpC),对所有试样分别进行了分子质量的检测,得出各种木素样品的分子质量及其分布,分析了木素溶出过程中的分子质量的变化。通过磷谱核磁共振31p-NMR技术得出木素结构谱图,对原料木素、纸浆残余木素和黑液溶出木素结构中各官能团进行了定量分析对比,研究了木素结构在Kp蒸煮过程中的变化规律。

关键词：三倍体毛白杨 Kp 木素结构木素分子质量

Comment on ＂Mechanism for Alternating Electric Fields Induced-Effects on Cytosolic Calcium＂

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Chinese physics Letters 2010年第4期27卷 257-257页

作者： dimitris J. panagopoulos Andreas Karabarbounis Lukas H. Margaritis Department of Cell Biology and Biophysics University of Athens Panepistimiopolis 15784 Athens Greece Department of Nuclear and particle physics University of Athens Panepistimiopolis 15784 Athens Greece

The article entitled：＂Mechanism for Alternating Electric Fields Induced-Effects on Cytosolic Calcium＂ by Luo Ming-Yan et al. concerns the mechanism for action of electromagnetic fields on cells, reported by us （see panagopoulos et a/., and panagopoulos and Margaritis）. This mechanism proposed by us is well known and it is considered to be most valid from all the proposed theories concerning bioeffects of weak electromagnetic fields （see Creasey and Goldberg and Liboff）.

关键词： Mechanics Mechanization Beers Lymphocytes Uses Aluminium