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"Integrated Design Process"a Concept for Green Energy Engineering

Engineering（科研） 2013年第3期5卷 292-298页

作者： Christian Koch henrik buhl Civil and Environmental Engineering Chalmers University of Technology Gothenburg Sweden Department of Management Engineering Technical University of Denmark Kongens Lyngby Denmark

Consulting Engineers and Architects are currently experimenting with the concept of “Integrated Design Process” (IDP). This paper views Integrated Design Process as a process tool and a concept for management and organization of the green energy engineering process. Moreover such a concept is understood both as systematic knowledge and a symbolic device for enabling change. The paper briefly review international variants, and focus on two variants present in Denmark: an architect and engineering variant of IDP. The differences between the concepts include different roles for main actors, the use of information technology, the relation to lean, and forms of collaboration. The paper discusses two building projects focusing on teams of engineers and architects in the early conceptual phase. One develops a solution focused on energy saving technologies, the other on energy producing. It is argued that in this practical context, IDP is viewed as ambiguous and not well defined, and the architects and engineer work hard understanding and using the concepts even when directly involved. It is difficult to reach consensus on how to do it. The various players agree that an increased interdisciplinary interaction in the design team is necessary in order to comply with the increased complexity of green energy building design. IDP shows potential as a driver for green energy engineering and technologies, as traditional roles and responsibilities in the design process is changed, and sustainable solutions for green buildings can reach a higher standard and quality and are integrated earlier in the design process.

关键词： Integrated Design Processes Sustainable building Negotiated Concepts

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Distribution of Solar Irradiance on Inclined Surfaces Due to the Plane of the Ground

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Journal of Power and Energy Engineering 2014年第7期2卷 1-10页

作者： Teolan Tomson henrik Voll Institute of Materials Science Tallinn University of Technology(TUT)TallinnEstonia Department of Environmental Engineering Tallinn University of Technology(TUT)TallinnEstonia

Measurements of solar radiation are ordinarily made on horizontal planes recording global, diffuse and reflected components. The beam component and distribution of the global radiation on tilted planes can be calculated via the said components, as the position of the Sun in the sky’s sphere is known. Another ordinary procedure is measuring beam and diffuse components and calculating global radiation. These measurements require stationary equipment and in such a way it is difficult to study the influence of different grounds on the distribution of radiation on the inclined surfaces due to the ground. This distribution has some importance in civil engineering, but it is not popular in the field of solar radiation investigations. Present paper shows how this distribution can be calculated measuring only global irradiance on the horizontal and vertical planes. Such an approach, which is valid in clear-sky and overcast conditions, allows the use of a portable measuring device and studies of different grounds. The coincidence of the calculated values with the actual is good, except for snow-cover and discrete cloud, which do not correspond to the isotropic sky and ground models.

关键词： Solar Irradiance Hanging Down Facade Ground Influence

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从基于服务的灵活性交易到跨行业能源系统的集成设计、规划和运行：丹麦的能源互联网理念(英文)

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中国电机工程学报 2015年第14期35卷 3470-3481页

作者：尤石林今胡俊杰宗毅 henrik W.bINDNER 电力与能源研究中心(丹麦科技大学) Elektrovej 325DK 2800 清华大学电机工程与应用电子技术系北京市海淀区100084

受到信息互联网的成功激励,世界范围内的能源行业都期望通过能源互联网技术(也被称为基于Web的智能电网或智能电网2.0),为全行业提供基于先进互联及分布式能源智能管理的全新应用。作为欧洲智能电网领域的领先国家,丹麦对于能源互联网... 详细信息

受到信息互联网的成功激励,世界范围内的能源行业都期望通过能源互联网技术(也被称为基于Web的智能电网或智能电网2.0),为全行业提供基于先进互联及分布式能源智能管理的全新应用。作为欧洲智能电网领域的领先国家,丹麦对于能源互联网的发展有着较为独特的视角。文中在调研了丹麦大量研究与研发活动的基础上,重点介绍丹麦所秉持的两类重要的能源互联网技术理念,即基于服务的灵活性交易,以及跨行业能源系统的集成设计、规划和运行。丹麦希望基于上述理念,为能源工业的不同利益相关方带来全新的商业机会和挑战,并进一步使用新型的技术解决方案促进能源市场的转型和能源互联网的发展。

关键词：能源互联网跨行业能源系统能源市场基于服务的灵活交易智能电网

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Arabinosylation of a Yariv-Precipitable Cell Wall Polymer Impacts Plant Growth as Exemplified by the Arabidopsis Glycosyltransferase Mutant ray1

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Molecular Plant 2013年第4期6卷 1369-1372页

作者： Sascha Gille Vaishali Sharma Edward E.K. baidoo Jay D. Keasling henrik Vibe Scheller Markus Pauly Energy biosciences Institute University of California Berkeley CA 94720 USA Joint bioEnergy Institute Emeryville CA 94608 USA Physical biosciences Division Lawrence Berkeley National Laboratory Berkeley CA 94720 USA Department of Chemical and biomolecular Engineering Department of Bioengineering University of California Berkeley CA 94720 USA Department of Plant and Microbial biology University of California Berkeley CA 94720 USA

Dear Editor, Plant cells are encased by cell walls--rigid yet highly dynamic composite structures, which consist of cellulose, hemicelluloses, pectic polysaccharides, glycoproteins, and the polyphenol lignin （Somerville et al., 2004）. biosynthesis of the wall polysaccharides is facilitated by donor- and acceptor- substrate-specific glycosyltransferases catalyzing the transfer of the sugar moiety from a nucleotide sugar to form a specific glycosidic linkage. Glycosyltransferases have been grouped into families based on primary structure, one of which is fam- ily GT77 （***/GT77_***）.

关键词： Yariv-Precipitable Exemplified Arabidopsis Glycosyltransferase

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Zinc deficiency in patients with chronic pancreatitis

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World Journal of Gastroenterology 2019年第5期25卷 600-607页

作者： Miroslav Vujasinovic AleksANDra Hedstr?m Patrick Maisonneuve Roberto Valente henrik von Horn J-Matthias L?hr Stephan L Haas Department for Digestive Diseases Karolinska University Hospital Division of Epidemiology and biostatistics IEO European Institute of Oncology IRCCS Department for Digestive Diseases Sapienza University of Rome Division of Clinical Chemistry Department of Molecular Medicine and Surgery Karolinska Institutet Karolinska University Hospital Department of Clinical Science Intervention and Technology (CLINTEC)Karolinska Institute

bACKGROUND Zinc is a key element in numerous proteins and plays an important role in essential cell functions such as defense against free radicals and DNA damage repair. Chronic pancreatitis(CP) is a chronic inflammation with progressive fibrosis of pancreas ultimately resulting in pancreatic exocrine insufficiency(PEI),which is associated with malnutrition. Studies analyzing zinc levels in patients with CP are sparse and lead to conflicting *** To investigate serum zinc levels in patients with CP of various *** between October 2015 and March 2018, patients with a diagnosis of CP were identified and recruited from the Pancreatic Outpatient Clinic at the Karolinska University Hospital in Stockholm, Sweden. Demographic, clinical and laboratory data were analyzed. Etiology of CP was determined according to the MANNHEIM classification system into the following etiological subcategories:alcohol consumption, nicotine consumption, hereditary factors, efferent pancreatic duct factors and immunological factors. Pancreatic exocrine function was defined as normal(fecal elastase 1 > 200 μg/g), mildly reduced(100-200μg/g) and severely reduced(fecal elastase 1 0.002]. Smoking and number of packyears were additionally associated with low zinc levels. The risk of zinc deficiency in current smokers and smokers with ≥ 20 pack-years was approximately three times higher

关键词： Zinc Pancreas Pancreatic exocrine insufficiency Chronic pancreatitis Malnutrition

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Very late coronary aneurysm formation with subsequent stent thrombosis secondary to drug-eluting stent

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Chinese Medical Journal 2011年第20期124卷 3427-3429页

作者： Ibrahim Akin Stephan Kische Tim C Rehders henrik Schneider Gokmen R Turan Tilo Kleinfeldt Jasmin Ortak Huseyin Ince Christoph A. Nienaber Heart Center Rostock Department of Internal Medicine I University Hospital Rostock Germany

Drug-eluting stents have changed the practice in interventional cardiology. With the widespread use of these stents important safety concerns regarding stent thrombosis and formation of coronary artery aneurysm have been expressed. While the majority of attention was focused on stent thrombosis, the formation of coronary aneurysm was only described in anecdotal reports. We report on a patient who suffered from very late stent thrombosis in association with coronary artery aneurysm formation secondary to drug-eluting stent but not to bare-metal stent.

关键词： stent thrombosis coronary artery aneurysm drug-eluting stent

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A large-area single-filament infrared emitter and its application in a spectroscopic ethanol gas sensing system

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Microsystems & Nanoengineering 2021年第5期7卷 19-29页

作者： Stephan Schrder Floria Ottonello briano henrik FfodjegSrd Maksym bryzgalov Jonas Orelund Kristinn b.Gylfason Goran Stemme Frank Niklaus KTH Royal Institute of Technology Micro and NanosystemsMalvinas vag 10StockholmSweden SenseAir Ab Stationsgatan 12DelsboSweden

Nondispersive infrared(NDIR)spectroscopy is an important technology for highly accurate and maintenance-free sensing of gases,such as ethanol and carbon ***,NDIR spectroscopy systems are currently too expensive,e.g.,for consumer and automotive applications,as the infrared(IR)emitter is a critical but costly component of these ***,we report on a low-cost large-area IR emitter featuring a broadband emission spectrum suitable for small NDIR gas spectroscopy *** infrared emitter utilizes Joule heating of a Kanthal(FeCrAI)filament that is integrated in the base substrate using an automated high-speed wire bonding process,enabling simple and rapid formation of a long meander-shaped *** describe the critical infrared emitter characteristics,including the effective infrared emission spectrum,thermal frequency response,and power ***,we integrate the emitter into a handheld breath alcohol analyzer and show its operation in both laboratory and real-world settings,thereby demonstrating the potential of the emitter for future low-cost optical gas sensor applications.

关键词： emitter utilize thereby

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对涂料行业标准中VOC定义的分析和解读

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上海涂料 2022年第3期60卷 52-54页

作者：王海梅 henrik GERT LARSEN 张宪康福侣阁涂料技术开发(上海)有限公司上海201611 上海大学上海200444

随着行业的发展,涂料行业及相关材料领域对挥发性有机化合物(VOC)的定义、测试方法及要求也越加规范和苛刻。对VOC定义的发展历程进行总结并加以解析,同时呼吁增加对半挥发性有机化合物(SVOC)的关注,真正从产品源头上控制VOC的产生。

关键词：涂料行业挥发性有机化合物半挥发性有机化合物

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CCAAT Enhancer binding Protein(C/EbP) is Reversely Modified by Phosphorylation and O-GlcNAcylation during Adipocyte Differentiation

CCAAT Enhancer Binding Protein(C/EBP) is Reversely Modified ...

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2008年全国生物化学与分子生物学学术大会

作者： henrik Molina Key Laboratory of Molecular Medicine Ministry of EducationDepartment of Biochemistry and Molecular BiologyFudan University Shanghai Medical School

Treatment of 3T3-L1 preadipocytes with differentiation inducers triggers a cascade in which CCAAT enhancer binding protein(C/EbP)is rapidly expressed,followed by activation of C/EbP and peroxisome proliferator activated receptor(PPAR)by C/EbP,C/EbP and PPAR then activate the expression of adipocyte genes that produce the adipocyte phenotype.C/EbP 13 is expressed early in the differentiation program,but lacks DNA-

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Visualization of the Motion of Textiles through a Waste Water Pump at Different Operating Points

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Journal of Flow Control, Measurement & Visualization 2018年第1期6卷 39-47页

作者： henrik Sorensen Anna Lyhne Jensen Department of Energy Technology Aalborg UniversityAalborgDenmark

In this paper,?the motion of textiles through a waste water pump is studied by aid of vision technologies. The steel volute of a commercial pump is replaced with a similar volute made in acrylic glass, which allows recording the motion of textiles inside the pump. Recordings are made at four different operating points to investigate the influence of rotational speed of the impeller and flow?rate on the passage of textiles through the pump. The experiments show that the textiles flow rapidly through the pump when the pump is operated near the best efficient point for both high and low impeller speed. The textiles tend to stay inside the pump when the pump is operated at part load for both low and high impeller speed.?At?low impeller speed,?the textiles often stick to the tongue in the pump casing. At higher impeller speed,?the textiles flow multiple rounds in the volute. For fail-safe operation,?it is recommended not to operate waste water pumps far away from the best efficiency point.

关键词： Pump Artificial Waste Water Textile Clogging Visualization

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