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Sample records for hamburg saksimaa thringen

  1. Hamburger hazards and emotions

    DEFF Research Database (Denmark)

    Olsen, Nina Veflen; Røssvoll, Elin; Langsrud, Solveig

    2014-01-01

    on the emotions they experience when confronted with the food. A representative sample of 1046 Norwegian consumers participated in an online experiment. In the first part, participants were randomly divided into two groups. One group was confronted with a picture of a rare hamburger, whereas the other group...... was confronted with a picture of a well-done hamburger. The respondents were instructed to imagine that they were served the hamburger on the picture and then to indicate which emotions they experienced: fear, disgust, surprise, interest, pleasure, or none of these. In part two, all respondents were confronted...... with rare hamburgers evokes more fear and disgust than confrontation with well-done hamburgers, that all hamburgers trigger pleasure and interest, and that a consumer’s willingness to eat rare hamburgers depends on the particular type of emotion evoked. These findings indicate that emotions play...

  2. Hamburg Accelerator Conference

    Energy Technology Data Exchange (ETDEWEB)

    Wilson, Edmund J.N. [CERN Accelerator School (Switzerland)

    1992-10-15

    From 20-24 July, Hamburg welcomed the Fifteenth International Conference on High Energy Accelerators (HEACC). A natural highlight was the recent commissioning success of the HERA electron-proton collider at Hamburg's DESY Laboratory and its first high energy electron-proton collision data. This gave the meeting the feel of a family event celebrating a newborn.

  3. Hamburg Accelerator Conference

    International Nuclear Information System (INIS)

    Wilson, Edmund J.N.

    1992-01-01

    From 20-24 July, Hamburg welcomed the Fifteenth International Conference on High Energy Accelerators (HEACC). A natural highlight was the recent commissioning success of the HERA electron-proton collider at Hamburg's DESY Laboratory and its first high energy electron-proton collision data. This gave the meeting the feel of a family event celebrating a newborn

  4. Hamburger hazards and emotions.

    Science.gov (United States)

    Olsen, Nina Veflen; Røssvoll, Elin; Langsrud, Solveig; Scholderer, Joachim

    2014-07-01

    Previous studies indicate that many consumers eat rare hamburgers and that information about microbiological hazards related to undercooked meat not necessarily leads to more responsible behavior. With this study we aim to investigate whether consumers' willingness to eat hamburgers depends on the emotions they experience when confronted with the food. A representative sample of 1046 Norwegian consumers participated in an online experiment. In the first part, participants were randomly divided into two groups. One group was confronted with a picture of a rare hamburger, whereas the other group was confronted with a picture of a well-done hamburger. The respondents were instructed to imagine that they were served the hamburger on the picture and then to indicate which emotions they experienced: fear, disgust, surprise, interest, pleasure, or none of these. In part two, all respondents were confronted with four pictures of hamburgers cooked to different degrees of doneness (rare, medium rare, medium well-done, well-done), and were asked to state their likelihood of eating. We analyzed the data by means of a multivariate probit model and two linear fixed-effect models. The results show that confrontation with rare hamburgers evokes more fear and disgust than confrontation with well-done hamburgers, that all hamburgers trigger pleasure and interest, and that a consumer's willingness to eat rare hamburgers depends on the particular type of emotion evoked. These findings indicate that emotions play an important role in a consumer's likelihood of eating risky food, and should be considered when developing food safety strategies. Copyright © 2014 Elsevier Ltd. All rights reserved.

  5. Hamburg kui hiiglaslik ehitustander

    Index Scriptorium Estoniae

    2003-01-01

    6. novembrist Eesti Arhitektuurimuuseumis Rotermanni soolalaos näitus "arcHH - Architektur made in Hamburg", mis esitleb Hamburgi arhitektide viimase viie aasta loomingut. Näituse koostaja Dirk Meyhöfer, arhitekt Michael Karassowitch

  6. Hamburg Accelerator Conference (2)

    Energy Technology Data Exchange (ETDEWEB)

    Wilson, Edmund J.N. [CERN Accelerator School (Switzerland)

    1992-11-15

    From 20-24 July, Hamburg welcomed the Fifteenth International Conference on High Energy Accelerators (HEACC). The HEACC Conference traditionally reviews the status of all major accelerator projects whether they are already running like clockwork, still in the construction phase, or waiting impatiently for financial approval.

  7. Hamburg Accelerator Conference (2)

    International Nuclear Information System (INIS)

    Wilson, Edmund J.N.

    1992-01-01

    From 20-24 July, Hamburg welcomed the Fifteenth International Conference on High Energy Accelerators (HEACC). The HEACC Conference traditionally reviews the status of all major accelerator projects whether they are already running like clockwork, still in the construction phase, or waiting impatiently for financial approval

  8. Recurrent hamburger thyrotoxicosis

    Science.gov (United States)

    Parmar, Malvinder S.; Sturge, Cecil

    2003-01-01

    RECURRENT EPISODES OF SPONTANEOUSLY RESOLVING HYPERTHYROIDISM may be caused by release of preformed hormone from the thyroid gland after it has been damaged by inflammation (recurrent silent thyroiditis) or by exogenous administration of thyroid hormone, which might be intentional or surreptitious (thyrotoxicosis factitia). Community-wide outbreaks of “hamburger thyrotoxicosis” resulting from inadvertent consumption of beef contaminated with bovine thyroid gland have been previously reported. Here we describe a single patient who experienced recurrent episodes of this phenomenon over an 11-year period and present an approach to systematically evaluating patients with recurrent hyperthyroidism. PMID:12952802

  9. Energy saving consulting in Hamburg

    Energy Technology Data Exchange (ETDEWEB)

    1982-10-01

    For anyone who wants to realise the dream of his own house, the terms of thermal insulation and saving heating plant should be central in planning this. One needs advice from experts for this. A survey of the many consultants offices available in Hamburg is provided. The list was compiled with the assistance of the Hamburg Chamber of Commerce and the Hamburg Trades Council and of professional associations. The information on the special fields of activity of the named consultants is based on their statements.

  10. Preventive radiation protection in Hamburg

    International Nuclear Information System (INIS)

    Boikat, U.; Lauer, R.; Plath, S.; Sachde, Z.G.

    2001-01-01

    Monitoring of environmental radioactivity as well as complex investigations for precautionary radiation protection are carried out in Hamburg by two radiation monitoring labs. The spectrum of their tasks is specified by the media to be investigated. The tasks are originating from the Federal Precautionary Radiation Protection Act and from local needs. Mostly since a lot of years all interesting materials are analysed for their radioactivity content, as a safe and precautionary radiation protection demands. Until today samples show the influence of global nuclear weapon fallout of the period until 1964. Partly they show the radioactivity of Caesium originating from the Chernobyl accident. Since ten years the radioactivity contents in the material investigated are decreasing. Mostly the activity reached levels as at the end of 1985. The basic food stuff investigated in Hamburg can be considered as to be uncontaminated by radioactivity. With the introduction of the Federal Precautionary Radiation Protection Act, a series of new investigation programs and investigation methods were developed. This allows a better preparedness for extraordinary situations of increased radioactivity in the environment as 12 years ago. Thus a precise assessment of situations of increased radioactivity levels can be given together with coordinated and solid information to the public concerning provisions and actions. (orig.) [de

  11. DETERMINANTS OF UNSAFE HAMBURGER COOKING BEHAVIOR

    OpenAIRE

    Ralston, Katherine L.; Starke, Yolanda; Adu-Nyako, Kofi; Lin, Chung-Tung Jordan

    1998-01-01

    We used a national hamburger preparation survey to estimate a simultaneous equation model of food safety knowledge, attitudes, and hamburger cooking behavior. The results suggest that food safety risk perceptions, palatability attributes, and food safety knowledge play important roles in determining food preparation behavior.

  12. Optimum use of CDOT French and Hamburg data (French and Hamburg tests).

    Science.gov (United States)

    2013-11-01

    The Colorado Department of Transportation (CDOT) has been collecting data from the Hamburg Rutter and the : French Rutter for over 20 years. No specifications have been written in that time for either the Hamburg Rutter : or the French Rutter. This r...

  13. Climate change experiments in Hamburg

    Energy Technology Data Exchange (ETDEWEB)

    Gubasch, U [DKRZ, Hamburg (Germany)

    1996-12-31

    Nowadays the anthropogenic climate change is been simulated world wide with a fair number of coupled ocean atmosphere general circulation models (IPCC, 1995). Typical model problems do not only blur the estimates of the anthropogenic climate change, but they also cause errors in the estimates of the natural variability. An accurate representation of the natural variability of the climate system is, however, essential for the detection of the anthropogenic climate change. All model simulations world wide show, even though they differ considerably in their technical details and the experimental setup and the forcing data, similar amplitudes and pattern of the predicted climate change. In the model world it is already at the beginning of the next century possible to detect the anthropogenic climate change in the global mean. If the model results are applied in a `fingerprint analysis`, then it is possible to prove that the climate change during the last 30 years is with a significance of 95 % larger than any other climate change during the last 100 years. The experiments performed in Hamburg show that the experimental conditions are of great importance for the estimate of the future climate. The usual starting point of most of the simulations with present day conditions (1980-1990) is too late, because then a considerable part of the warming since the beginning of the industrialization (ca. 1750) has been neglected. Furthermore it has only recently become clear that the sulphat-aerosols play an important role in the present day climate and in the future climate. The effect of the sulphat aerosols has first been simulated in a number of equilibrium simulations with mixed layer models, but nowadays with globally coupled ocean-atmosphere circulation models

  14. Climate change experiments in Hamburg

    Energy Technology Data Exchange (ETDEWEB)

    Gubasch, U. [DKRZ, Hamburg (Germany)

    1995-12-31

    Nowadays the anthropogenic climate change is been simulated world wide with a fair number of coupled ocean atmosphere general circulation models (IPCC, 1995). Typical model problems do not only blur the estimates of the anthropogenic climate change, but they also cause errors in the estimates of the natural variability. An accurate representation of the natural variability of the climate system is, however, essential for the detection of the anthropogenic climate change. All model simulations world wide show, even though they differ considerably in their technical details and the experimental setup and the forcing data, similar amplitudes and pattern of the predicted climate change. In the model world it is already at the beginning of the next century possible to detect the anthropogenic climate change in the global mean. If the model results are applied in a `fingerprint analysis`, then it is possible to prove that the climate change during the last 30 years is with a significance of 95 % larger than any other climate change during the last 100 years. The experiments performed in Hamburg show that the experimental conditions are of great importance for the estimate of the future climate. The usual starting point of most of the simulations with present day conditions (1980-1990) is too late, because then a considerable part of the warming since the beginning of the industrialization (ca. 1750) has been neglected. Furthermore it has only recently become clear that the sulphat-aerosols play an important role in the present day climate and in the future climate. The effect of the sulphat aerosols has first been simulated in a number of equilibrium simulations with mixed layer models, but nowadays with globally coupled ocean-atmosphere circulation models

  15. Hamburg: privaatrechtelijk paradijsje aan de Aussenalster

    NARCIS (Netherlands)

    Hondius, E.H.

    2005-01-01

    In dit verslag wil ik mij beperken tot een beschrijving van mijn ervaringen aan het Max Planck Institut te Hamburg. Dat instituut telt een kleine honderd 'vaste' juridische onderzoekers, voornamelijk uit Duitsland, maar ook uit Frankrijk, Griekenland, Iran, Italië en Rusland. Nederlandse

  16. HAMBURG ENERGIE makes biogas plants fit for the balancing energy market; HAMBURG ENERGIE macht Biogasanlagen fit fuer den Regelenergiemarkt

    Energy Technology Data Exchange (ETDEWEB)

    Timmann, Bernd [HAMBURG ENERGIE, Hamburg (Germany). Direktvermarktung und Regelenergie; Bettinger, Carola [HAMBURG ENERGIE, Hamburg (Germany). Forschungsprojekt SMART POWER HAMBURG

    2013-04-15

    HAMBURG ENERGIE GmbH (Hamburg, Federal Republic of Germany) bundles 40 biogas plants with a total capacity of 15 megawatts to a virtual power plant. Thus, also small, decentralized plants may offer negative balancing power and achieve additional profits that were previously available only to large producers. In the medium term, HAMBURG ENERGIE wants to place a performance of 150 MW on the market.

  17. Modern building envelope. Autentic optics. Emporio Tower, Hamburg; Moderne Gebaeudehuelle. Authentische Optik. Emporio Tower, Hamburg

    Energy Technology Data Exchange (ETDEWEB)

    Anon.

    2012-10-15

    The former Unilever skyscraper in Hamburg (Federal Republic of Germany) was retrofitted completely. Due to a regulatory submission, the original image of this architectural landmark from the early 1960ies with the new facade should be retrofitted authentically. This submission was fulfilled by means of an highly energetic efficient ''compact double facade''.

  18. Climate Education at the University of Hamburg

    Science.gov (United States)

    Dilly, Oliver; Stammer, Detlef; Pfeiffer, Eva-Maria

    2010-05-01

    The new graduate School of Integrated Climate Sciences (www.sicss.de) at the KlimaCampus of the University of Hamburg was opened at October 20, 2009 and includes a 2-yr MSc (120 ECTS, 30 compulsory, 90 eligible) and 3-yr doctoral program (12 ECTS). About 40 students were enrolled in early 2010. The interdisciplinary MSc program is based on a number of disciplines such as meteorology, geophysics, oceanography, geosciences and also economics and social sciences. These disciplines are required to address the faced key issues related to climate change effectively. The graduate school is guiding pupils and BSc students with competence in maths and physics on how to become a climate expert. Acquisition is done internationally at fairs, uni days and dircectly at schools and intuitions for higher education. BSc degree in the disciplines listed above is set for positive application. Climate experts are needed for both research and the professional world outside the university and research institutions. In accordance, connection within and outside the university are continuously explored and soft skills for the communication to politics and the public's are included in the MSc and PhD curricula. Since the graduate school was established within the cluster of excellence ‘Integrated Climate Analysis and Predication' (www.clisap.de), this school represents a prototype for graduate programs at the University of Hamburg. Advantages and limitations of this Climate System School concept will be discussed.

  19. Dalbybogen / The Dalby Book. Angersfragmentet / The Angers Fragment. Hamburgbibelen / The Hamburg Bible

    DEFF Research Database (Denmark)

    Petersen, Erik

    2006-01-01

    Dalbybogen / The Dalby Book; Angersfragmentet / The Angers Fragment; Hamburgbibelen / The Hamburg Bible......Dalbybogen / The Dalby Book; Angersfragmentet / The Angers Fragment; Hamburgbibelen / The Hamburg Bible...

  20. The Art of Memory: "Social Bookmarking Hamburg"

    Directory of Open Access Journals (Sweden)

    Noga Stiassny

    2018-02-01

    Full Text Available At the end of November 2016, a unique and intruding art project took place in the city of Hamburg, Germany, a result of collaboration between German artists and a Chinese artist, who all seek to commemorate the Chinese victims who lived in the city pre- World War II but had to suffer the injustices of the Nazi regime. The project lasted three days and was presented in various locations throughout the city, while including many artistic mediums alongside scholarly work. By referring to the main events of that weekend, the paper traces after a “forgotten” past that many people refuse to look at, not to say to take responsibility for it, while in contrast, the art continues to extract it from the depths of oblivion and forced amnesia – to the dismay of many.

  1. Insecure Identities: Unaccompanied Minors as Refugees in Hamburg

    Science.gov (United States)

    Schroeder, Joachim

    2012-01-01

    This paper analyses the financial circumstances and social income of nearly one hundred unaccompanied minors who have come to Hamburg as refugees from various regions of Africa. It is based on extensive qualitative surveys, analysing their objective conditions of life and in particular their legal situation. A wide range of interview material and…

  2. Stationary centrifugal mass energy storage at the Hamburg subway; Stationaerer Schwungmassen-Energiespeicher bei der Hamburger U-Bahn

    Energy Technology Data Exchange (ETDEWEB)

    Steinhorst, F. [Hamburger Hochbahn AG, Hamburg (Germany). Abt. Energieanlagen; Jonassen, I.; Peters, A. [Hamburger Hochbahn AG, Hamburg (Germany). Fachbereich Energieversorgung

    2008-07-01

    A stationary energy storage is to be used as a model in a substation of the Hamburg subway network with a view to the environmentally compatible and technically proper use of the brake energy available in electrified local public transport systems. A further question to be reviewed is whether the use of other energy storages in the subway network is a reasonable solution. (orig.)

  3. Hamburg rules V Hague Visby rules an English perspective

    OpenAIRE

    Tozaj Dorian; Xhelilaj Ermal

    2010-01-01

    It has often been argued for the effect of defences provided to carriers under Art IV (2) of Hague Visby Rules to almost nullify the protection guaranteed to shippers in other provisions of this convention. Therefore an all embracing universal shipper friendly convention, merely the Hamburg Rules, need be incorporated in all countries in order to address this issue and fully satisfy the intentions of the parties for the establishment of international rules in international trade

  4. Processing, physicochemical, and sensory analyses of ostrich meat hamburger

    OpenAIRE

    Vera Lúcia Ferreira de Souza; Jaqueline Yumi Sasaki; Maria Luiza Rodrigues de Souza Franco; Maria José Baptista Barbosa; Rejane Machado Cardozo

    2012-01-01

    The objective of this study was to assess the potential utilization of ostrich meat trimming in hamburger preparation, as well as its physicochemical and sensory characterization. Using ostrich meat trimmings from the legs and neck, four different formulations were prepared with varied amounts of bacon and textured soybean protein. Physical analysis of yield, shrinkage percentage, and water retention capacity and chemical analysis of proximate composition, cholesterol levels, and calories wer...

  5. Offenheit: Poster zur Nacht des Wissens Hamburg 2015

    OpenAIRE

    Hapke, Thomas; Rajski, Beate; Bieler, Detlev

    2015-01-01

    Die Posterserie zum Thema Offenheit wurde von der Universitätsbibliothek der Technischen Universität Hamburg für die Nacht des Wissens am 7. November 2015 erstellt. Sie enthält die Poster Offenheit vonWissen Open Access Open Access Publizieren Offene Inhalte - Creative Commons Lizenzen TUBdok: Open Access Repository der TUHH Offene Bildung - Open Educational Resources Zur Geschichte der Offenheit des Wissens

  6. Education and Training in Peace Research in Hamburg

    International Nuclear Information System (INIS)

    Goettsche, M.; Kalinowski, M.; Neuneck, G.

    2013-01-01

    In Hamburg, peace and security education is mainly offered by the Carl Friedrich von Weizsaecker Centre for Science and Peace Research at the University of Hamburg and the Institute for Peace Research and Security Policy. The former institute offers interdisciplinary lectures and seminars open for students from all faculties; the latter institute offers the Master of Peace and Security Studies programme. This paper introduces these education and training opportunities in Hamburg. Special emphasis is put on simulation conferences that are offered each semester, the summer school 'Young Scientists Cooperate for Peace' (SCooP) and the workshop 'Teaching Ethics and Peace to Science and Engineering Students'. Specific lectures from the 'Scientific contributions to peace research' series include disarmament, the non-proliferation regime and nuclear verification. Specific lectures from the 'Physical basics of peace research' series include neutron and gamma detectors for nuclear verification, satellite imagery, detection of signatures from banned nuclear activities from long distances, and material accounting of plutonium, HEU and tritium. The paper is followed by the slides of the presentation. (authors)

  7. The energy policy message of the Hamburg SPD party congress

    International Nuclear Information System (INIS)

    Heller, W.

    2007-01-01

    On October 26-28 this year, the Social Democratic (SPD) party congress was held in Hamburg; its new party platform, the so-called ''Hamburg Program,'' constitutes a landmark for the party. The Program's chapter on ''Sustainable Progress and Qualitative Growth'' refers to energy policy in the section about ''Turning Point in Energy Policy; Environmental Protection.'' Emphasis is given to the fact that energy, like air and water, is a basis of life of our civilization, and that the present ways of wasting energy and resources have no future. For this reason, the turnaround in energy policy initiated by the SPD must be advanced in the key issue of switching from non-renewable to renewable energy resources and from polluting to non-polluting resources. The ultimate goal is a solar age. As far as nuclear power is concerned, the Social Democratic Party finds that nuclear fission appeared to many as the big hope for energy available forever, but that these hopes cannot come true. To put it in a nutshell: The SPD is fast embarking on the road into a solar age. The party does see the growing world population and the rising energy requirement as well as the resulting challenges. However, its energy policy concept is too rigidly focused on Germany and the country's pioneering role. At the present time, nuclear power stands no chance in the SPD, although the Hamburg declaration includes a cautious reminder of the fact that, until 1986, the SPD was among the proponents of nuclear power. (orig.)

  8. Effect of ionizing radiation on the oxidation of cholesterol in frozen chicken and beef hamburgers

    International Nuclear Information System (INIS)

    Moura, Andrea Figueiredo Procopio de

    2004-01-01

    Several technologies have been developed to assure food quality. Among these technological processes, ionizing radiation has been described as a feasible alternative for food conservation, mainly for meat products, since it keeps their natural properties. In hamburgers, the use of irradiation has been studied due to the frequent implication of such products in outbreaks of food-borne diseases. Some of the outbreaks, which even killed consumers, were caused by E. coli O157:H7. But the use of ionizing radiation in hamburgers may form free radicals able to trigger lipid oxidation in the muscle tissue. As a component of the cell membrane lipids, cholesterol may also undergo oxidation and form biologically active compounds, with atherogenic, mutagenic, cytotoxic and cancerous properties. The aim of this work was to evaluate the occurrence of cholesterol oxidation products in chicken hamburgers and beef hamburgers submitted to irradiation and stored frozen, aerobically and under vacuum. The results showed that irradiation caused an increase of around 11% in the concentration of cholesterol oxides in frozen hamburgers. In chicken hamburgers, an increase in the levels of cholesterol oxides was observed ali over the storage period, while in beef hamburgers it was observed only in the final part of the storage period. Packaging itself did not have a significant effect on the concentrations of cholesterol oxides in either of the types of hamburgers studied. However, it showed a significant interaction with irradiation, that is, vacuum packaging prevented the formation of cholesterol oxides in irradiated beef hamburgers. (author)

  9. Hamburg subway vehicles with new control and traction systems; Hamburger U-Bahn-Fahrzeuge mit neuer Leit- und Antriebstechnik

    Energy Technology Data Exchange (ETDEWEB)

    Polster, H.J.; Lehr, G.; Werner-Wieland, P. [Bombardier Transportation, LRV, Mannheim (Germany)

    2007-07-01

    With a view to testing new technologies for future vehicle series for the Hamburg subway network, the last 17 DT4 cars to be delivered under a current contract were equipped with the latest generation of control and traction systems. A MITRAC control system was installed instead of the MICAS-S type used in the DT4 vehicles delivered before. The GTO converters were replaced by IGBT elements. The concept is designed to allow for the change-over of DT4 vehicles of previous series to the new system. (orig.)

  10. ABC crescent. Energy concept with active storage system for a Hamburg office building; ABC - Bogen. Energiekonzept mit Aktivspeichersystem fuer ein Buerohaus in Hamburg

    Energy Technology Data Exchange (ETDEWEB)

    Stoll, J. [HL-Technik AG, Muenchen (Germany). Bereich Future Building Designs, Thermische Bauphysik-Bauklimatik

    1999-07-01

    This new multifunctional building will house a shopping mall and offices. Natural ventilation is favoured as far as possible. Technical facilities were minimised in order to save resources and reduce the operating cost. The architectural design was to be as functional as possible. [German] Mit dem ABC-Bogen in Hamburg entsteht in unmittelbarer Naehe zum Gaensemarkt ein multifunktionales Gebaeude mit Passagen, Laeden und Bueros - ein neuer Akzent in der Hamburger Innenstadt. Das grosszuegig verglaste Gebaeude sollte nach den Zielen der Hamburger Architekten BRT - Bothe, Richter, Teherani und der Projektentwicklung (SF-Bau Projektentwicklung GmbH, NL Hamburg) soweit wie moeglich natuerlich gelueftet werden. Die gebaeudetechnische Ausruestung der Bueros war zur Ressourcenschonung und Begrenzung der Betriebskosten auf ein Mindestmass zu beschraenken. Bei der Fassadengestaltung sollten funktionelle Aspekte absoluten Vorrang haben. (orig.)

  11. Arvi Hamburg : rumal arst võib tappa korraga ühe inimese, rumal insener tuhandeid / Arvi Hamburg ; interv. Taivo Paju

    Index Scriptorium Estoniae

    Hamburg, Arvi, 1948-

    2008-01-01

    Eesti Inseneride Liidu president Arvi Hamburg annab lühiülevaate insenerides arvukusest ja kutsekvalifikatsioonist. Projekt tehnikahariduse ja insenerikutse populaarsuse tõstmiseks. Vt. samas: Lühiülevaade inseneri kutseala kvalifikatsioonitasemetest

  12. The Marginalization of Globally-Born Businesses: Ethnically Divided Trade in Hamburg and the World Economy

    DEFF Research Database (Denmark)

    Rezaei, Shahamak

    2009-01-01

    Problem statement: Persian carpets have long been a major commodity in the world. Persian carpets have long been a major commodity in the world market, controlled by the Tehran Carpet Bazaar and the Hamburg Free Harbor. Today about 200 private traders in the Hamburg Free Harbor area export...

  13. Consumer preferences, internal color and reduction of shigatoxigenic Escherichia coli in cooked hamburgers.

    Science.gov (United States)

    Røssvoll, Elin; Sørheim, Oddvin; Heir, Even; Møretrø, Trond; Olsen, Nina Veflen; Langsrud, Solveig

    2014-02-01

    The aim of this study was to relate consumer preferences and preparation of hamburgers to color change, internal temperature and reduction of shigatoxigenic Escherichia coli (STEC) serogroups O157 and the "Big Six" (O26, O45, O103, O111, O121, O145) under two ground beef packaging scenarios: 75% O2 MAP and vacuum. 75% O2 MAP hamburgers cooked to 60 °C core temperature appeared done and showed less internal red color (lower a*) than corresponding vacuum hamburgers. Similar STEC reduction (<4 log10) was found for both hamburgers at core temperatures ≤ 66 °C. In a representative survey (N=1046) most consumers reported to judge hamburger doneness by the color and many preferred undercooked hamburgers. Premature browning of 75% O2 MAP hamburgers represents a risk of foodborne illness, when considering consumers' food handling practices. The risk is even greater if such ground beef is prepared by consumers who prefer undercooked hamburgers and judge doneness by color. © 2013.

  14. From the landfill to the energy mountain. Landfill rehabilitation in Hamburg-Georgswerder; Von der Muelldeponie zum Energieberg. Deponiesanierung in Hamburg-Georgswerder

    Energy Technology Data Exchange (ETDEWEB)

    Leder, Bernd [Eggers Tiefbau GmbH, Tangstedt (Germany)

    2011-01-15

    During 1983, a dioxin find from the landfill Hamburg-Georgswerder (Federal Republic of Germany) activated one of the greatest environmental scandals in Germany. Almost 30 years later Georgswerder plays an important role as an energy barrier in the energy concept of Hamburg and prospectively will provide 2,000 households with clean electricity. This is enabled by remedial measures which still are the largest among others of its kind and shaped the development of environmental procedures essentially.

  15. Double usage of biowaste in Hamburg. First energy then compost; Hamburger Bioabfall doppelt nutzen. Erst Energie dann Kompost

    Energy Technology Data Exchange (ETDEWEB)

    Siechau, Ruediger; Thoerner, Rhea [Stadtreinigung Hamburg (Germany)

    2012-03-15

    Separate collection of biowaste is determined in the European Waste Framework Directive from 2008. The amendment of the German recycling act specifies this requirement by demanding the nationwide separate collection of biowaste by 2015. The Stadtreinigung Hamburg (SRH) has already responded to the requirements in advance: The recycling ordinance from Hamburg made all households to collect biowaste separately since January 1, 2011. Meanwhile, many households already use the green bin, so that the amount of separately collected biowaste has increased visibly. For the purposes of climate and resource protection, it is obviously not enough to simply increase the quantities. Rather, a sensible strategy for the treatment of organic waste is required. In 2008 SRH has already bought a composting plant (composting plant Buetzberg). The existing composting has now been extended by an upstream facility. The new built dry fermentation plant ferments biowaste. The gas is purified and supplied into the gas grid. Subsequently, the digestate is composted. The compost is used as a soil conditioner. The entire facility uses biowaste twice: First energetic, then substantial. The plant has an capacity of 70,000 tons per year. (orig.)

  16. Installation and performance of the Budapest-Hamburg proton microprobe

    International Nuclear Information System (INIS)

    Kovacs, I.; Kocsonya, A.; Kostka, P.; Szokefalvi-Nagy, Z.; Schrang, K.; Krueger, A.; Niecke, M.

    2005-01-01

    A new scanning proton microprobe has been installed at the 5 MV Van de Graaff accelerator of the KFKI Research Institute for Particle and Nuclear Physics. It is the energy-upgraded version of the Hamburg proton microprobe dismantled in 2001. The probe forming system includes a pair of focusing quadrupoles and an additional quadrupole pair in front of it, which is applied to increase the proton beam divergence. The average probe size at 2.5 MeV proton energy is 2.2 μm x 1.1 μm. The test results on stability and the preliminary experiments on cement corrosion and fish otoliths are also presented

  17. Reduction of the beam pulse repetition rate of the Hamburg Isochronous Cyclotron

    Energy Technology Data Exchange (ETDEWEB)

    Krause, H; Langkau, R; Schirm, N [Hamburg Univ. (F.R. Germany). 1. Inst. fuer Experimentalphysik

    1976-04-01

    A system for the reduction of the beam pulse repetition rate of the energy-variable Hamburg Isochronous Cyclotron comprising beam pulse supression in the cyclotron center and in the external beam is described.

  18. Quarterly Costs Of Transporting Brazilian Soybeans From The North And Northeastern Ports To Hamburg, Germany

    Data.gov (United States)

    Department of Agriculture — Quarterly total landed costs (truck and ocean) of shipping Brazilian soybeans through the ports of Santarém and São Luís to Hamburg, Germany. This is table 6 of the...

  19. Nonvolatile organic pollutants in domestic dust samples from the urban Hamburg area; Schwerfluechtige organische Umweltchemikalien in Hamburger Hausstaeuben

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-07-01

    Nonvolatile organic pollutants were measured in 65 private apartments, i.e. biocides, softeners, flame protection agents, stabilisers, soot, tar and bitumen which are contained in many everyday products and building materials. The homes were the private homes of staff members of the Hamburg Environmental Office and their friends; none of the homes were problem cases. The information was obtained by collecting vacuum cleaner dust. The inhomogeneous dust was screened, and the < 63 {mu}m fraction was analyzed. This fraction was homogeneously enough to provide reproducible results. Chloroparaffins and organic tin compounds were measured for the first time ever in this project. While the concentrations of chloroparaffins were significant, organic tin compounds are rather scarce. Bis(2,ethylhexyl)phthalate (DEHP) was the main component in nearly all household dust samples. Phthalates in general had the highest concentrations. Next to phthalates, chloroparaffins and the biocide permethrin were found in high concentrations, followed by organic phosphates, further biocides, organic tin compounds and benzo(a)pyrene. The individual substances wre assessed on the basis of 95 percent percentiles obtained from the measured frequency distributions. This figure means that 95 percent of the household dust have a lower or equal concentration than the 95 percent percentile. 95 percent percentiles are generally used as reference values in environmental measurements. The reference values presented here should be considered as preliminary values, owing to the fact that the apartments are not representative of the city of Hamburg, and 65 dust samples are too small a data base. Among the most important substances, owing to their high concentrations and/or toxic effects, are DEHP with a preliminary reference value of 1600 mg/kg of household dust, dibutyl phthalate with 180 mg/kg of dust, short-chain chloroparaffins with 180 mg/kg of dust, permethrin with 110 mg/kg of dust, monobutyl tin

  20. Acceptance of fish hamburgers in school meals in the Southwest Region of Paraná, Brazil

    OpenAIRE

    Leandra Schuastz BREDA; Anne Caroline BELUSSO; Barbara Arruda NOGUEIRA; Guilherme Holub CAMARGO; Marina Leite MITTERER-DALTOÉ

    2017-01-01

    Abstract The regular consumption of fish provides health gains for people, and its introduction in school meals is an important strategy to insert the habit of consuming this food by a population. Thus the objective of this study was to verify the acceptance of fish, presented in the form of hamburger, by children in municipal primary schools in the town of Pato Branco, Brazil, in which the school cooks had been trained to produce fish hamburgers. Acceptance was evaluated using a hedonic scal...

  1. On the Five-Moment Hamburger Maximum Entropy Reconstruction

    Science.gov (United States)

    Summy, D. P.; Pullin, D. I.

    2018-05-01

    We consider the Maximum Entropy Reconstruction (MER) as a solution to the five-moment truncated Hamburger moment problem in one dimension. In the case of five monomial moment constraints, the probability density function (PDF) of the MER takes the form of the exponential of a quartic polynomial. This implies a possible bimodal structure in regions of moment space. An analytical model is developed for the MER PDF applicable near a known singular line in a centered, two-component, third- and fourth-order moment (μ _3 , μ _4 ) space, consistent with the general problem of five moments. The model consists of the superposition of a perturbed, centered Gaussian PDF and a small-amplitude packet of PDF-density, called the outlying moment packet (OMP), sitting far from the mean. Asymptotic solutions are obtained which predict the shape of the perturbed Gaussian and both the amplitude and position on the real line of the OMP. The asymptotic solutions show that the presence of the OMP gives rise to an MER solution that is singular along a line in (μ _3 , μ _4 ) space emanating from, but not including, the point representing a standard normal distribution, or thermodynamic equilibrium. We use this analysis of the OMP to develop a numerical regularization of the MER, creating a procedure we call the Hybrid MER (HMER). Compared with the MER, the HMER is a significant improvement in terms of robustness and efficiency while preserving accuracy in its prediction of other important distribution features, such as higher order moments.

  2. Processing, physicochemical, and sensory analyses of ostrich meat hamburger

    Directory of Open Access Journals (Sweden)

    Vera Lúcia Ferreira de Souza

    2012-09-01

    Full Text Available The objective of this study was to assess the potential utilization of ostrich meat trimming in hamburger preparation, as well as its physicochemical and sensory characterization. Using ostrich meat trimmings from the legs and neck, four different formulations were prepared with varied amounts of bacon and textured soybean protein. Physical analysis of yield, shrinkage percentage, and water retention capacity and chemical analysis of proximate composition, cholesterol levels, and calories were performed. The formulations underwent sensory analysis by 52 potential ostrich meat consumers, who evaluated tenderness, juiciness, flavor, and purchase intent. The formulations containing textured soybean protein showed the highest yield, lowest shrinkage percentage, and highest water retention capacity. Lipid content varied from 0.58 to 4.99%; protein from 17.08 to 21.37%; ash from 3.00 to 3.62%; moisture from 73.87 to 76.27%; cholesterol from 22.54 to 32.11 mg.100 g-1; and calorie from 87.22 to 163.42 kcal.100 g-1. All formulations showed low cholesterol and calorie levels, even that containing 10% bacon and 3.5% textured soybean protein, which achieved the best scores and acceptance by the panelists.

  3. Die Ärztliche Zentralbibliothek des Universitätsklinikums Hamburg-Eppendorf / The Medical Library of the University Medical Center Hamburg-Eppendorf

    Directory of Open Access Journals (Sweden)

    Kintzel, Melanie

    2009-12-01

    Full Text Available This article introduces the Medical Library of the University Medical Center Hamburg-Eppendorf. Firstly, history, role and status of the library within the University Medical Center are illustrated, followed by a description of the library’s facilities and services. Finally, recent projects are presented as well as a selection of key figures.

  4. [Habitus, capital and fields: the search for an acting head of the Hamburg Asylum Friedrichsberg in 1897].

    Science.gov (United States)

    Sammet, Kai

    2005-01-01

    In 1897 Hamburg was in search of an Oberarzt for the asylum Friedrichsberg who should function as the acting head of the head Wilhelm Reye (1833-1912). This search was part of the intended reformation of the outmoded psychiatric care in Hamburg. During this application procedure the Hamburg Physikus John Wahncau examined all possible candidates and applicants. The article explores the election process by using some sociological categories developed by Pierre Bourdieu (habitus, capital, field). The author argues that not only meritocratic attributes led to the choice of one candidate, but also his functional "fitting" into the field in Hamburg.

  5. Spread of Measles Virus D4-Hamburg, Europe, 2008–2011

    Science.gov (United States)

    Mihneva, Zefira; Gold, Hermann; Baumgarte, Sigrid; Baillot, Armin; Helble, Rudolph; Roggendorf, Hedwig; Bosevska, Golubinka; Nedeljkovic, Jasminka; Makowka, Agata; Hutse, Veronik; Holzmann, Heidemarie; Aberle, Stefan W.; Cordey, Samuel; Necula, Gheorghe; Mentis, Andreas; Korukluoğlu, Gulay; Carr, Michael; Brown, Kevin E.; Hübschen, Judith M.; Muller, Claude P.; Mulders, Mick N.; Santibanez, Sabine

    2011-01-01

    A new strain of measles virus, D4-Hamburg, was imported from London to Hamburg in December 2008 and subsequently spread to Bulgaria, where an outbreak of >24,300 cases was observed. We analyzed spread of the virus to demonstrate the importance of addressing hard-to-reach communities within the World Health Organization European Region regarding access to medical care and vaccination campaigns. The D4-Hamburg strain appeared during 2009–2011 in Poland, Ireland, Northern Ireland, Austria, Greece, Romania, Turkey, Macedonia, Serbia, Switzerland, and Belgium and was repeatedly reimported to Germany. The strain was present in Europe for >27 months and led to >25,000 cases in 12 countries. Spread of the virus was prevalently but not exclusively associated with travel by persons in the Roma ethnic group; because this travel extends beyond the borders of any European country, measures to prevent the spread of measles should be implemented by the region as a whole. PMID:21801615

  6. Die App „Weltbrand 1914“ der SUB Hamburg – Ein Werkstattbericht

    Directory of Open Access Journals (Sweden)

    Markus Trapp

    2015-01-01

    Full Text Available Wie kommt eine wissenschaftliche Bibliothek  dazu, eine App entwickeln zu lassen, auf der 100 Jahre alte Zeitungsseiten der Hamburger Nachrichten gelesen werden können, in denen auf Volltextebene recherchiert werden kann und die einen Einblick in Fotos gibt, die zu Beginn des Ersten Weltkrieges veröffentlicht wurden? Wie ist die Vorgeschichte der Tablet-App für iOS und Android, wie ist die SUB Hamburg an diese Aufgabe herangegangen und wie hat sie das Projekt zusammen mit dem Hamburger Softwareunternehmen CCS realisiert? Auf diese Fragen gibt der folgende Werkstattbericht eine Antwort und liefert auch ein erstes persönliches Zwischenfazit von einem der Projektbeteiligten.

  7. Sources and concentrations of indoor nitrogen dioxide in Hamburg (west Germany) and Erfurt (east Germany)

    International Nuclear Information System (INIS)

    Cyrys, J.; Woelke, G.; Wichmann, H.E.; Heinrich, J.; Richter, K.

    2000-01-01

    Here we report indoor and outdoor concentrations of NO 2 for Erfurt and Hamburg and assess the contribution of the most important indoor sources (e.g. the presence of gas cooking ranges, smoking) and outdoor sources (traffic exhaust emissions). We examined the relative contribution of the different sources of NO 2 to the total indoor NO 2 levels in Erfurt and Hamburg. NO 2 indoor concentrations in Hamburg were slightly higher than those in Erfurt (i.e. living room: 15 μg m -3 for Erfurt and 17 μg m -3 for Hamburg). A linear regression model including the variables, place of residence, season and outdoor NO 2 levels, location of the home within the city, housing and occupant characteristics accounted for 38% of the NO 2 variance. The most important predictors of indoor NO 2 concentrations were gas in cooking followed by other characteristics, such as ventilation or outdoor NO 2 level. Residences in which gas was used for cooking, or in which occupants smoked, had substantially higher indoor NO 2 concentrations (41 or 18% increase, respectively). An increase in the outdoor NO 2 concentration from the 25th to the 75th-percentile (17 μg m -3 ) was associated with a 33% increase in the living room NO 2 concentration. Multiple regression analysis for both cities separately illustrated that use of gas for cooking was the major indoor source of NO 2 . This variable caused a similar increase in the indoor NO 2 levels in each city (43% in Erfurt and 47% in Hamburg). However, outdoor sources of NO 2 (motor vehicle traffic) contributed more to indoor NO 2 levels in Hamburg than in Erfurt

  8. [Improving Mental Health Literacy and Mental Illness Stigma in the Population of Hamburg].

    Science.gov (United States)

    Lambert, Martin; Härter, Martin; Arnold, Detlef; Dirmaier, Jörg; Tlach, Lisa; Liebherz, Sarah; Sänger, Sylvia; Karow, Anne; Brandes, Andreas; Sielaff, Gyöngyver; Bock, Thomas

    2015-07-01

    Evidence shows that poor mental health literacy and stigmatization have negative consequences on mental health. However, studies on interventions to improve both are often heterogenic in methodology and results. The psychenet-campaign in Hamburg was developed and implemented in collaboration with patients and relatives and comprised multidimensional interventions focusing on education and contact to patients. The main goals were the improvement of mental health literacy and destigmatization and the long-term implementation within Hamburg's mental health care system. © Georg Thieme Verlag KG Stuttgart · New York.

  9. TECHNOLOGICAL AND SENSORY PROPERTIES OF HAMBURGERS ENRICHED WITH CALCIUM STUDY OF THE IN VITRO BIOAVAILABILITY

    Directory of Open Access Journals (Sweden)

    M. Dolores Selgas

    2015-03-01

    Full Text Available Hamburgers were supplemented with three calcium salts (calcium gluconate CG, calcium lactate CL and calcium citrate-malate CCM. They were added in sufficient amount to that 100 g of hamburger gives 20 or 30% of the Ca RDA (1000 mg. Their technological and sensory properties were studied. CG 30% gave the worst sensory properties and it was discarded. Bioavailability of calcium depends on the type of salt used and the highest value was obtained with CCM (14.5%.For that, this salt is proposed as the most adequate for the enrichment of fresh meat products.

  10. Location for new research facility determined X-ray laser XFEL to be realized in the federal states of Hamburg and Schleswig-Holstein starting in 2006

    CERN Multimedia

    2003-01-01

    "...The site for the XFEL has now been determined by the research center DESY (Deutsches Elektronen-Synchrotron); it was announced today at a press conference in Hamburg. The 3.3-kilometer-long facility is to be located in the federal states of Hamburg and Schleswig-Holstein. It will begin on the DESY site in Hamburg-Bahrenfeld and run in a north-western direction to the town of Schenefeld (district of Pinneberg), which borders on Hamburg" (1 page).

  11. Spectator Democracy: An Intersectional Analysis of Education Reform in Hamburg, Germany

    Science.gov (United States)

    Bale, Jeff

    2016-01-01

    This article uses the theoretical framework of intersectionality to analyze a partially failed school reform measure in Hamburg, Germany and the political conflict over it between 2008 and 2010. The analysis focuses on "the extent to which" and the "mechanisms by which" the interests of marginalized members of the proreform…

  12. Acceptance of fish hamburgers in school meals in the Southwest Region of Paraná, Brazil

    Directory of Open Access Journals (Sweden)

    Leandra Schuastz BREDA

    2017-10-01

    Full Text Available Abstract The regular consumption of fish provides health gains for people, and its introduction in school meals is an important strategy to insert the habit of consuming this food by a population. Thus the objective of this study was to verify the acceptance of fish, presented in the form of hamburger, by children in municipal primary schools in the town of Pato Branco, Brazil, in which the school cooks had been trained to produce fish hamburgers. Acceptance was evaluated using a hedonic scale with 5 facial classifications (1 = disliked extremely to 5 = liked extremely. Students of both genders from 5 to 10 years of age (n = 142 were served the hamburgers for their midday meal, representing the protein portion of the meal. The results were analyzed by logistic regression. No effect of age or gender was observed between the children in the acceptance of the hamburgers, but the interaction between age and gender was significant. The cluster analysis was applied to distinguish this interaction using two-way joining to present the results, which showed the effect between specific age and gender situations. The acceptance index was 87% showing the potential for the consumption of this food by children.

  13. Epidemiological and Ecological Characterization of the EHEC O104:H4 Outbreak in Hamburg, Germany, 2011.

    Directory of Open Access Journals (Sweden)

    Maike Tahden

    Full Text Available In 2011, a large outbreak of entero-hemorrhagic E. coli (EHEC and hemolytic uremic syndrome (HUS occurred in Germany. The City of Hamburg was the first focus of the epidemic and had the highest incidences among all 16 Federal States of Germany. In this article, we present epidemiological characteristics of the Hamburg notification data. Evaluating the epicurves retrospectively, we found that the first epidemiological signal of the outbreak, which was in form of a HUS case cluster, was received by local health authorities when already 99 EHEC and 48 HUS patients had experienced their first symptoms. However, only two EHEC and seven HUS patients had been notified. Middle-aged women had the highest risk for contracting the infection in Hamburg. Furthermore, we studied timeliness of case notification in the course of the outbreak. To analyze the spatial distribution of EHEC/HUS incidences in 100 districts of Hamburg, we mapped cases' residential addresses using geographic information software. We then conducted an ecological study in order to find a statistical model identifying associations between local socio-economic factors and EHEC/HUS incidences in the epidemic. We employed a Bayesian Poisson model with covariates characterizing the Hamburg districts as well as incorporating structured and unstructured spatial effects. The Deviance Information Criterion was used for stepwise variable selection. We applied different modeling approaches by using primary data, transformed data, and preselected subsets of transformed data in order to identify socio-economic factors characterizing districts where EHEC/HUS outbreak cases had their residence.

  14. The use of ionizing radiation as a method of eliminating pathogenic microorganism in hamburgers

    International Nuclear Information System (INIS)

    Zarate, H.; Espinoza B, J; Maier, L; Silva, J.R

    2002-01-01

    The application of ionizing energy in hamburgers of a trade mark, was studied by the University Santo Tomas in conjunction with the Chilean Nuclear Energy Commission in order to eliminate pathogens such as Escherichia coli and Salmonella sp and to search for organoleptic characteristic by means of determined doses. A total of 144 frozen hamburgers (-18 o C) were analyzed and divided into three equal groups. Each hamburger - weighting 115 g - was put into sealed polietilene bags. The first two sample groups were sterilized with an irradiation doses of 25 kGy, then inoculated with Escherichia coli O157:H7 strain ATCC 25922 ISP (Instituto de Salud Publica) and Salmonella sp strain ATCC 2714-99 ISP. The third group was not sterilized because it corresponded to the control group. The samples of each group were treated with gamma irradiation ( 60 Co), with doses of 0, 1, 2 and 4 kGy analyzing the bacteria counts after 24 hours, 30 days and 60 days post radiation. D 10 values of 0,472 to 0,494 kGy for the Escherichia coli and 0,649 to 0,697 kGy for the Salmonella sp were found. The storage time did not time exert any influence on the D 10 values. The storage time also showed meaningful differences between the days 1, 30 and 60, nevertheless, this fact was not reflected in the results obtained in the D 10 value. The organoleptic analysis of hamburger was done by means of a trained sensorial panel who evaluated samples with 0; 1,5 and 3 kGy. Each person tasted 55 approximately of each sample and evaluated; appearance, color, aroma, sweetness, acidity, bitterness, texture, flavor and acceptability. Statistically, none attribute showed significant differences (p .05) between the radiated samples and the control group, concluding that the level of the hamburger acceptability was qualified as good (au)

  15. Molecular Method Development to Identify Foodborne Sarcocystishominis in Raw Beef Commercial Hamburger

    Directory of Open Access Journals (Sweden)

    Bahador Hajimohammadi

    2014-11-01

    Full Text Available Background: Sarcocystisspp. is zoonotic parasitic pathogen endangering safety of meat and derived meat products such as hamburgers which is among the most popular fast foods worldwide. Objectives: The current study aimed to design a protocol for molecular identification of Sarcocystis hominis in commercial hamburgers using PCR-RFLP with target of 18S rRNA. Materials and Methods: A total of 25 raw commercial hamburger samples were randomly collected from supermarkets of Yazd city, Iran. Five mm slices from different parts of each sample were selected, well mixed, and then preserved in ethanol 70% at -20°C for the next steps. The genomic DNA was extracted using salting out method. Detection and identification of Sarcocystis isolates were performed using PCR RFLP. The 18s rRNA gene sequence was mined from GenBank and the specific primer pair was designed using Primer3 software. Restriction fragment length polymorphims (RFLP analysis was performed using BfaI and RsaI restriction enzymes. The digestion was analyzed, using agarose gel electrophoresis alongside 100base pair DNA ladder. Results: Among 25 commercial hamburger samples, 17 samples showed a PCR product around 900 bp which could detect Sarcocyst Spp. After RFLP with BfaI, the restriction fragments of 376 bp and 397 bp detected S. hominis or S. hirsuta and fragments of 184 bp, 371 bp and 382 bp detected S. cruzi. After RFLP with RsaI, the restriction fragments of 376 bp and 557 bp detected S. hirsuta and fragment of 926 bp, without any digestion, detected S. hominis. For verification, each species detected in samples was randomly selected and sent for sequencing and the results were analyzed with BLAST. Conclusions: In conclusion, the current study developed a practical technique to detect the prevalence of S. hominis in meat products such as hamburgers.

  16. Modernization of the graphics post-processors of the Hamburg German Climate Computer Center Carbon Cycle Codes

    Energy Technology Data Exchange (ETDEWEB)

    Stevens, E.J.; McNeilly, G.S.

    1994-03-01

    The existing National Center for Atmospheric Research (NCAR) code in the Hamburg Oceanic Carbon Cycle Circulation Model and the Hamburg Large-Scale Geostrophic Ocean General Circulation Model was modernized and reduced in size while still producing an equivalent end result. A reduction in the size of the existing code from more than 50,000 lines to approximately 7,500 lines in the new code has made the new code much easier to maintain. The existing code in Hamburg model uses legacy NCAR (including even emulated CALCOMP subrountines) graphics to display graphical output. The new code uses only current (version 3.1) NCAR subrountines.

  17. Europa Passage, Hamburg. Pumps ensure thermal comfort at all levels; Die Europa Passage in Hamburg. Pumpen sorgen fuer Komfort auf allen Ebenen

    Energy Technology Data Exchange (ETDEWEB)

    Teders, Klaus

    2009-07-01

    The Europa Passage at Hamburg is a new shopping mall located directly on the Binnenalster river. It was constructed in 2006 and has 30,000 m{sup 2} of shop floor on five levels, which makes it one of Germany's biggest shopping malls. It is frequented every day by up to 40,000 visitors and more than 50,000 visitors on saturdays. In order to ensure optimum comfort even in peak times, the passage is equipped with state-of-the-art technical facilities. Energy-efficient pumps ensure reliable supply of all technical facilities. (orig.)

  18. Potential effects of the next 100 billion hamburgers sold by McDonald's.

    Science.gov (United States)

    Spencer, Elsa H; Frank, Erica; McIntosh, Nichole F

    2005-05-01

    McDonald's has sold >100 billion beef-based hamburgers worldwide with a potentially considerable health impact. This paper explores whether there would be any advantages if the next 100 billion burgers were instead plant-based burgers. Nutrient composition of the beef hamburger patty and the McVeggie burger patty were obtained from the McDonald's website; sales data were obtained from the McDonald's customer service. Consuming 100 billion McDonald's beef burgers versus the same company's McVeggie burgers would provide, approximately, on average, an additional 550 million pounds of saturated fat and 1.2 billion total pounds of fat, as well as 1 billion fewer pounds of fiber, 660 million fewer pounds of protein, and no difference in calories. These data suggest that the McDonald's new McVeggie burger represents a less harmful fast-food choice than the beef burger.

  19. CAS on Free-Electron Lasers and Energy Recovery Linacs in Hamburg

    CERN Multimedia

    CERN Accelerator School

    2016-01-01

    The CERN Accelerator School (CAS) and DESY held a jointly-organised specialised course on Free-Electron Lasers and Energy Recovery Linacs (FELs and ERLs) in Hamburg, Germany, from 31 May to 10 June 2016.      The course was held in the Hotel Scandic Emporio in Hamburg and was attended by 68 participants of 13 nationalities, coming from countries as far away as China, Iran and Japan. The intensive programme comprised 44 lectures and one seminar. Following introductory lectures on electromagnetism, relativity and synchrotron radiation issues, the basic requirements of linacs and ERLs were discussed. Detailed lectures on the theory of FEL science followed. Undulators and the process of lasing and seeding were covered in some detail along with lectures on various beam dynamics and beam control issues. Case studies, for which seven hours were allocated, completed the academic programme. For these, the students were divided into small groups and tasked with completing the basic desig...

  20. The Hamburg polonium-210 case. Monitoring of internal contaminations in a malevolent act

    International Nuclear Information System (INIS)

    Dalheimer, A.; Koenig, K.; Nosske, D.; Schaefer, I.

    2009-01-01

    The dead of Alexander Litvinenko in London in the late 2006 was linked with the visit of Dimitri Kovtun. So an investigation was started by the Hamburg Police. As the presence of polonium-210 was uncertain, the action was supported by the Federal Defense against Nuclear Hazards (NGA) of the Federal Office for Radiation Protection (BfS). Radiation measurements in some flats in Hamburg confirmed the suspicion of polonium-210 contaminations. As incorporations by ingestion or inhalation could not generally be excluded, the Coordinating Office on Incorporation Monitoring of the BfS (Leitstelle Inkorporationsueberwachung des BfS) was requested to clarify this issue. The BfS office then coordinated the required bioassay analyses of urine samples carried out at four officially appointed in-vitro laboratories for incorporation monitoring. The group of people to be examined included the members of the family involved living in the contaminated flats, the emergency forces, as well as potentially exposed members of the public. The calculation of the internal dose was based on standard assumptions and also conducted by the BfS. The internal radiation doses proved to be within the range of radiation doses due to natural exposures. Retrospectively it should be stressed that the collaboration and cooperation of all institutions involved in the operation in Hamburg was extremely good despite their differing organisational structures. As a result of the incident in Hamburg various middle and long-term measures have been taken since then by the BfS Coordinating Office on Incorporation Monitoring. (orig.)

  1. Defining Moments in MMWR History: 1993 E. coli> O157:H7 Hamburger Outbreak

    Centers for Disease Control (CDC) Podcasts

    During the 1993 E. coli O157 outbreak, four children died, and approximately 700 persons in four states became ill with severe and often bloody diarrhea after eating hamburgers from fast food restaurants. The first reports of CDC's investigation into this deadly outbreak were published in MMWR. In this podcast, Dr. Beth Bell shares what it was like to serve as one of CDC's lead investigators - a boots-on-the-ground disease detective -- for the historic outbreak.

  2. The use of ionizing radiation as a method of eliminating pathogenic microorganisms in hamburgers

    International Nuclear Information System (INIS)

    Zarate S, Herman; Espinoza B, Juan; Maier N, Liliana; Silva, Jose R

    2003-01-01

    Radiation as a food preservation method has long been used in many countries, among them Chile. The application of this technology to brand name hamburgers was studied by Santo Tomas University together with the Chilean Nuclear Energy Commission in order to eliminate pathogens such as Escherichia coli and Salmonella sp and to identify organoleptic characteristics using specific doses. A total of 144 frozen hamburgers (-18 o C) were analyzed and divided into three equal groups. Each hamburger - weighing 115 g approximately - was put into sealed polyethylene bags. The first two sample groups were sterilized with irradiation doses of 25 kGy, then inoculated with Escherichia coli O157:H7 strain ATCC 25922 ISP (Instituto de Salud Publica) and Salmonella sp strain ATCC 2714-99 ISP. The inoculating strains were prepared in the Microbiology Laboratory of Santo Tomas University. The third group was not sterilized because it was the control group. The samples were treated with gamma irradiation (Co 60 ), with doses of 0, 1, 2 and 4 kGy analyzing the bacteria counts after 24 hours, 30 days and 60 days post radiation. Their values D 10 were also investigated finding values of 0.472 to 0.494 kGy for the Escherichia coli and 0.649 to 0.697 kGy for the Salmonella sp. The storage time did not influence the values D 10 . The statistical analysis reveals that there are significant differences among the species (p 0,05), due to the diverse nature of the bacteria. Similarly, storage times also showed meaningful differences between days 1, 30 and 60, but this fact was not reflected in the results obtained in the D 10 . The organoleptic analysis of hamburger was done by means of a sensory evaluation panel of 12 members, which evaluated samples with 0; 1.5 and 3 kGy. Each person tasted about 55 of each sample and evaluated nine attributes such as appearance, color, aroma, sweetness, acidity, bitterness, texture, flavor and acceptability. Statistically, no attribute showed significant

  3. The use of ionizing radiation as a method of eliminating pathogenic microorganisms in hamburgers

    International Nuclear Information System (INIS)

    Zarate Segovia, Herman Eduardo

    2002-01-01

    Radiation as a food preservation method has long been used in many countries, among them Chile. The application of this technology to brand name hamburgers was studied by Santo Tomas University together with the Chilean Nuclear Energy Commission in order to eliminate pathogens such as Escherichia coli and Salmonella sp and to identify organoleptic characteristics using specific doses. A total of 144 frozen hamburgers (-18 deg C) were analyzed and divided into three equal groups. Each hamburger - weighing 115 g approximately - was put into sealed polyethylene bags. The first two sample groups were sterilized with irradiation doses of 25 kGy, then inoculated with Escherichia coli 0157:H7 strain ATCC 25922 ISP (Instituto de Salud Publica) and Salmonella sp strain ATCC 2714-99 ISP. The inoculating strains were prepared in the Microbiology Laboratory of Santo Tomas University. The third group was not sterilized because it was the control group. The samples were treated with gamma irradiation (Co 60 ), with doses of 0, 1, 2 and 4 kGy analyzing the bacteria counts after 24 hours, 30 days and 60 days post radiation. Their values D 10 were also investigated finding values of 0.472 to 0.494 kGy for the Escherichia coli and 0.649 to 0.697 kGy for the Salmonella sp. The storage time did not influence the values D 10 . The statistical analysis reveals that there are significant differences among the species (p ≤0,05), due to the diverse nature of the bacteria. Similarly, storage times also showed meaningful differences between days 1, 30 and 60, but this fact was not reflected in the results obtained in the D 10 . The organoleptic analysis of hamburger was done by means of a sensory evaluation panel of 12 members, which evaluated samples with 0; 1.5 and 3 kGy. Each person tasted about 55 of each sample and evaluated nine attributes such as appearance, color, aroma, sweetness, acidity, bitterness, texture, flavor and acceptability. Statistically, no attribute showed

  4. Hamburg's Family Literacy project (FLY) in the context of international trends and recent evaluation findings

    Science.gov (United States)

    Rabkin, Gabriele; Geffers, Stefanie; Hanemann, Ulrike; Heckt, Meike; Pietsch, Marcus

    2018-05-01

    The authors of this article begin with an introduction to the holistic concept of family literacy and learning and its implementation in various international contexts, paying special attention to the key role played by the notions of lifelong learning and intergenerational learning. The international trends and experiences they outline inspired and underpinned the concept of a prize-winning Family Literacy project called FLY, which was piloted in 2004 in Hamburg, Germany. FLY aims to build bridges between preschools, schools and families by actively involving parents and other family members in children's literacy education. Its three main pillars are: (1) parents' participation in their children's classes; (2) special sessions for parents (without their children); and (3) joint out-of-school activities for teachers, parents and children. These three pillars help families from migrant backgrounds, in particular, to develop a better understanding of German schools and to play a more active role in school life. To illustrate how the FLY concept is integrated into everyday school life, the authors showcase one participating Hamburg school before presenting their own recent study on the impact of FLY in a group of Hamburg primary schools with several years of FLY experience. The results of the evaluation clearly indicate that the project's main objectives have been achieved: (1) parents of children in FLY schools feel more involved in their children's learning and are offered more opportunities to take part in school activities; (2) the quality of teaching in these schools has improved, with instruction developing a more skills-based focus due to markedly better classroom management und a more supportive learning environment; and (3) children in FLY schools are more likely to have opportunities to accumulate experience in out-of-school contexts and to be exposed to environments that stimulate and enhance their literacy skills in a tangible way.

  5. Study on the synergic effect of natural compounds on the microbial quality decay of packed fish hamburger.

    Science.gov (United States)

    Corbo, M R; Speranza, B; Filippone, A; Granatiero, S; Conte, A; Sinigaglia, M; Del Nobile, M A

    2008-10-31

    The effectiveness of natural compounds in slowing down the microbial quality decay of refrigerated fish hamburger is addressed in this study. In particular, the control of the microbiological spoilage by combined use of three antimicrobials, and the determination of their optimal composition to extend the fish hamburger Microbiological Stability Limit (MAL) are the main objectives of this work. Thymol, grapefruit seed extract (GFSE) and lemon extract were tested for monitoring the cell growth of the main fish spoilage microorganisms (Pseudomonas fluorescens, Photobacterium phosphoreum and Shewanella putrefaciens), inoculated in fish hamburgers, and the growth of mesophilic and psychrotrophic bacteria. A Central Composite Design (CCD) was developed to highlight a possible synergic effect of the above natural compounds. Results showed an increase in the MAL value for hamburgers mixed with the antimicrobial compounds, compared to the control sample. The optimal antimicrobial compound composition, which corresponds to the maximal MAL value determined in this study, is: 110 mgL(-1) of thymol, 100 mgL(-1) of GFSE and 120 mgL(-1) of lemon extract. The presence of the natural compounds delay the sensorial quality decay without compromising the flavor of the fish hamburgers.

  6. Defining Moments in MMWR History: 1993 E. coli O157:H7 Hamburger Outbreak

    Centers for Disease Control (CDC) Podcasts

    2017-05-31

    During the 1993 E. coli O157 outbreak, four children died, and approximately 700 persons in four states became ill with severe and often bloody diarrhea after eating hamburgers from fast food restaurants. The first reports of CDC’s investigation into this deadly outbreak were published in MMWR. In this podcast, Dr. Beth Bell shares what it was like to serve as one of CDC’s lead investigators – a boots-on-the-ground disease detective -- for the historic outbreak.  Created: 5/31/2017 by MMWR.   Date Released: 5/31/2017.

  7. Against the wearing of anti-nuclear buttons by teachers. Hamburg Administrative Court, decision of March 6, 1979

    Energy Technology Data Exchange (ETDEWEB)

    1979-11-01

    In its decision the Administrative Court of Hamburg confirms the interdiction of the Hamburg School Board, directed to a mistress of a secondary school, from wearing the button 'Nuclear power - No, thanks' at school and in classrooms, and it dismisses the teacher's appeal. According to the Hamburg Law on Civil Servants, and as a civil servant, she has to exercise restraint with regard to political activities, i.e., she has to stop wearing this button. Considering carefully both, her duties with regard to the educational task incumbent on schools, and her basic right to express her opinion freely, it has to be considered that this restraint only refers to the service rendered by her in school. In addition, she may express her views during classroom discussions, too, or when she deals with this problem in class.

  8. Actions at Hamburg International Association of Seismology and Physics of the Earth's Interior

    Science.gov (United States)

    The third Workshop on Historical Seismograms, held in Hamburg on August 18-19, 1983, in conjunction with the meeting of the International Union of Geodesy and Geophysics in Hamburg, Federal Republic of Germany, was specifically organized to discuss the status of historical seismic data for Latin America and Europe. Since it is unlikely that an additional workshop will be held on this subject, reports for other regions were included as well.In the first session, H. Meyers described the purpose of the workshop and gave some history of the previous activities of the IASPEI/Unesco Working Group on Historical Seismograms. E.R. Engdahl noted that thus far more than 500,000 seismograms have been filmed as part of the Historical Microfilming Project and emphasized the importance of the activities to be covered during the workshop. M. Hashizume, representing Unesco, described the importance of historical seismic data and the Unesco interests in having these data available for the analysis of seismic risks, particularly in areas where the recurrence rate of significant earthquakes is very low and for regions where much data do not exist. He mentioned that both these conditions occur frequently in developing nations.

  9. Qualitative characteristics of hamburgers and koftas produced from meat of lambs fed glycerine

    Directory of Open Access Journals (Sweden)

    T. H. Borghi

    2016-12-01

    Full Text Available The objective of this study was to evaluate the qualitative (pH, color, water activity, water retention capacity, cooking loss, and shear force and sensory characteristics of processed meat produced from less noble cuts of the carcasses of lambs fed diets containing sugarcane as roughage and concentrates with and without 10 and 20% glycerine. Neck and rib meat of 30 lambs slaughtered at a body weight of 32.0 ± 0.2 kg was used for the elaboration of hamburgers and koftas. Except for color, the inclusion of glycerine in the lamb diet did not influence (P>0.05 the qualitative traits evaluated. The inclusion of glycerine reduced the redness (from 10.07 to 8.89, P=0.044 and yellowness (from 5.97 to 5.07, P=0.039 of hamburgers. The same effect was observed for the redness (from 10.83 to 9.61, P=0.031 and yellowness (from 5.86 to 5.12, P=0.047 of koftas. The sensory characteristics evaluated were not influenced (P>0.05 and the grades of overall acceptance ranged from 7.4 to 7.9. The inclusion of glycerine in the diet of lambs altered the color of processed meat products, but provided satisfactory sensory characteristics.

  10. Antimicrobial properties of clove essential oil on raw hamburger during storage in freezer

    Directory of Open Access Journals (Sweden)

    S.E Hoseini

    2015-05-01

    Full Text Available Providing safe foods resistant to pathogens as well as replacing chemical preservatives with natural compounds including essential oils has attracted great attention in current studies. The purpose of this study was to investigate the antimicrobial properties of clove’s essential oil on hamburger. For this reason, clove essential oil was extracted by Clevenger apparatus method. Minimum Inhibitory Concentration (MIC of Staphylococcus aureus, Escherichia coli, Candida albicans and Aspergillus niger was measured. The antimicrobial effect of the essence in the concentrations of 0.0015%, 0.01%, 0.1% and 0.15% was examined on hamburger. The samples were examined at 0, 7, 30, 60 and 90 days of cold storage. Sensory characteristics of the samples were assessed through Hedonic method. MICs resulted from the test for S. aureus, E. coli, C. albicans and A. niger were 0.1%, 0.065%, 0.03% and 0.01% (V/V, respectively. The results of microbial examinations indicated that with the increasing of the concentration of clove oil essence and also with the progression of storage time, the microbial load was gradually decreased. According to the sensory assays conducted by the consumers, low concentrations of 0.0015% and maximum of 0.01% were found desirable.

  11. Migrants' educational success through innovation: The case of the Hamburg bilingual schools

    Science.gov (United States)

    Duarte, Joana

    2011-12-01

    Although Germany has experienced net in-migration for the past five decades, this fact has only recently been officially acknowledged. Furthermore, Germany is marked by a general monolingual self-concept very much attached to the idea of a nation-state with one homogeneous language. However, in large urban areas of Germany about 35 per cent of the population has a migration background, as has almost every second child enrolling in primary school. Hence the country is marked by this dichotomy between a monolingual policy discourse and a multilingual society, manifested in everyday life and, as a consequence, in educational institutions. The fact is that this political attitude towards Germany's own migration history and migrants has led to an educational gap between students with a migration background and their monolingual peers. In 2000, a project was started in Hamburg, aiming to overcome this educational gap and involving the creation of bilingual schools for some of the largest migrant languages. Bilingual classes were thus set up for the following language combinations: German-Portuguese, German-Italian, German-Spanish and German-Turkish, and were evaluated by the University of Hamburg. This paper reports on the model used and the specific school outcomes of the students attending these classes.

  12. Effects of Lemon Balm on the Oxidative Stability and the Quality Properties of Hamburger Patties during Refrigerated Storage

    OpenAIRE

    Lee, Hyun-Joo; Choi, You-Jung; Choi, Yang-Il; Lee, Jae-Joon

    2014-01-01

    This study was performed to investigate the effects of lemon balm (Melissa officinalis L.) on various quality and antioxidant activity of hamburger patties. Lemon balm extract (LBE) showed the highest amount of total polyphenol (801.00 mg TAE/g DW) and flavonoids (65.05 mg RA/g DW). The IC50 value of DPPH hydroxyl scavenging of LBE was 132 ?g/mL. The hamburger patties were prepared by 0% (N), 0.1% (L1), 0.5% (L2), and 1.0% (L3) of the lemon balm powder. The addition of lemon balm powder incre...

  13. How different are the Liège and Hamburg atlases of the solar spectrum?

    Science.gov (United States)

    Doerr, H.-P.; Vitas, N.; Fabbian, D.

    2016-05-01

    Context. The high-fidelity solar spectral atlas prepared by http://adsabs.harvard.edu/abs/1973apds.book.....D Delbouille et al. (Liège atlas, 1973) and the atlas by http://adsabs.harvard.edu/abs/1999SoPh..184..421N Neckel (Hamburg atlas, 1999, Sol. Phys., 184, 421) are widely recognised as the most important collection of reference spectra of the Sun at disc centre in the visible wavelength range. The two datasets serve as fundamental resources for many researchers, in particular for chemical abundance analyses. But despite their similar published specifications (spectral resolution and noise level), the shapes of the spectral lines in the two atlases differ significantly and systematically. Aims: Knowledge of any instrumental degradations is imperative to fully exploit the information content of spectroscopic data. We seek to investigate the magnitude of these differences and explain the possible sources. We provide the wavelength-dependent correction parameters that need to be taken into account when the spectra are to be compared with synthetic data, for instance. Methods: A parametrically degraded version of the Hamburg spectrum was fitted to the Liège spectrum. The parameters of the model (wavelength shift, broadening, intensity scaling, and intensity offset) represent the different characteristics of the respective instruments, observational strategies, and data processing. Results: The wavelength scales of the Liège and Hamburg atlases differ on average by 0.5 mÅ with a standard deviation of ± 2 mÅ, except for a peculiar region around 5500 Å. The continuum levels are offset by up to 18% below 5000 Å, but remain stably at a 0.8% difference towards the red. We find no evidence for spectral stray light in the Liège spectrum. Its resolving power is almost independent of wavelength but limited to about 216 000, which is between two to six times lower than specified. When accounting for the degradations determined in this work, the spectra of the two

  14. Pitch and Harmony in Gyorgy Ligeti's "Hamburg Concerto" and "Syzygy" for String Quartet

    Science.gov (United States)

    Corey, Charles

    The analysis component of this dissertation focuses on intricate and complex pitch relationships in Gyorgy Ligeti's last work, the Hamburg Concerto. This piece uses two distinct tuning systems---twelve tone equal temperament and just intonation---throughout its seven movements. Often, these two systems are used simultaneously, creating complex harmonic relationships. This combination allows Ligeti to exploit the unique features of each system and explore their relationships to each other. Ligeti's just intonation in the Hamburg Concerto comes mainly from the five French horns, who are instructed to keep their hands out of the bell to allow the instrument to sound its exact harmonics. The horns themselves, however, are tuned to varying different fundamentals, creating a constantly changing series of just-intoned pitches anchored above an equal-tempered bass. This method of generating just-intoned intervals adds a second layer to the relationship between equal temperament and just intonation. This paper focuses on creating ways to understand this relationship, and describing the ramifications of these tunings as they unfold throughout the piece. Ligeti very carefully crafts this work in a way that creates a balance between the systems. Research done at the Paul Sacher Stiftung has uncovered a significant collection of errors in the published score. Clearing up these discrepancies allows for a much more accurate and more informed analysis. Throughout this dissertation, mistakes are corrected, and several aspects of the score are clarified. The tuning systems are described, and a likely tuning scheme for the horns is posited. (The analytical component of the dissertation delves into the many varying intervals which all fit into one interval class---a feature that is best explored when two distinct tuning systems are juxtaposed.) A language is created herein to better understand these pitch relationships that fit neither into equal temperament nor just intonation. The

  15. Rye and Wheat Bran Extracts Isolated with Pressurized Solvents Increase Oxidative Stability and Antioxidant Potential of Beef Meat Hamburgers.

    Science.gov (United States)

    Šulniūtė, Vaida; Jaime, Isabel; Rovira, Jordi; Venskutonis, Petras Rimantas

    2016-02-01

    Rye and wheat bran extracts containing phenolic compounds and demonstrating high DPPH• (2,2-diphenyl-1-picrylhydrazyl), ABTS(•+) (2,2'-azino-bis(3-ethylbenzthiazoline-6-sulphonic acid) scavenging and oxygen radical absorbance capacities (ORAC) were tested in beef hamburgers as possible functional ingredients. Bran extracts significantly increased the indicators of antioxidant potential of meat products and their global antioxidant response (GAR) during physiological in vitro digestion. The extracts also inhibited the formation of oxidation products, hexanal and malondialdehyde, of hamburgers during their storage; however, they did not have significant effect on the growth of microorganisms. Hamburgers with 0.8% wheat bran extract demonstrated the highest antioxidant potential. Some effects of bran extracts on other quality characteristics such as pH, color, formation of metmyoglobin were also observed, however, these effects did not have negative influence on the overall sensory evaluation score of hamburgers. Consequently, the use of bran extracts in meat products may be considered as promising means of increasing oxidative product stability and enriching with functional ingredients which might possess health benefits. © 2016 Institute of Food Technologists®

  16. Determination of gamma radiation dose to the destruction of Escherichia coli O157: H7 in hamburger

    International Nuclear Information System (INIS)

    Orejuela Chirinos, Rodolfo Raul

    1999-01-01

    Escherichia coli O157:H7 has been incriminated in several foodborne outbreaks due to the consumption of different kinds of foods. Among these, hamburgers are the most common. Irradiation process is an effective method for food preservation because it causes no significant change in organoleptic and nutritional food characteristics and destroys pathogens and spoilage microorganisms. Hamburgers and nutrient broth inoculated with Escherichia coli O157:H7 were submitted to gamma irradiation ( 60 Co) treatment, with doses ranging from 0,0 to 0,7 kGy in order to calculate the D 10 for this bacteria in these substrate. The D 10 for the pathogen nutrient broth ranged from 0.08 kGy to 0.10 kGy and in hamburger from 0.11 kGy to 0.21 kGy. Considering the highest D 10 value in hamburger, a dose of 0,8 kGy would not change the sensorial characteristics of the product, and would reduce the population of E. coli O157:H7 in 4 cycles logarithmic. (author)

  17. Studien zur Kirchenmusik und weltlichen Vokalmusik in Hamburg in der ersten Hälfte des 18. Jahrhunderts

    NARCIS (Netherlands)

    Voss, Steffen

    2014-01-01

    Hamburg was a main center for the development of protestant church music in the first half of the 18th century, especially for the oratorio, a genre which is stylistically indebted to operatic music. Works of two of the main composers of so called theatrical church music, Johann Mattheson and Georg

  18. Hass avocado modulates postprandial vascular reactivity and postprandial inflammatory responses to a hamburger meal in healthy volunteers.

    Science.gov (United States)

    Li, Zhaoping; Wong, Angela; Henning, Susanne M; Zhang, Yanjun; Jones, Alexis; Zerlin, Alona; Thames, Gail; Bowerman, Susan; Tseng, Chi-Hong; Heber, David

    2013-02-26

    Hass avocados are rich in monounsaturated fatty acids (oleic acid) and antioxidants (carotenoids, tocopherols, polyphenols) and are often eaten as a slice in a sandwich containing hamburger or other meats. Hamburger meat forms lipid peroxides during cooking. After ingestion, the stomach functions as a bioreactor generating additional lipid peroxides and this process can be inhibited when antioxidants are ingested together with the meat. The present pilot study was conducted to investigate the postprandial effect of the addition of 68 g of avocado to a hamburger on vasodilation and inflammation. Eleven healthy subjects on two separate occasions consumed either a 250 g hamburger patty alone (ca. 436 cal and 25 g fat) or together with 68 grams of avocado flesh (an additional 114 cal and 11 g of fat for a total of 550 cal and 36 g fat), a common culinary combination, to assess effects on vascular health. Using the standard peripheral arterial tonometry (PAT) method to calculate the PAT index, we observed significant vasoconstriction 2 hours following hamburger ingestion (2.19 ± 0.36 vs. 1.56 ± 0.21, p = 0.0007), which did not occur when the avocado flesh was ingested together with the burger (2.17 ± 0.57 vs. 2.08 ± 0.51, NS p = 0.68). Peripheral blood mononuclear cells were isolated from postprandial blood samples and the Ikappa-B alpha (IκBα) protein concentration was determined to assess effects on inflammation. At 3 hours, there was a significant preservation of IκBα (131% vs. 58%, p = 0.03) when avocado was consumed with the meat compared to meat alone, consistent with reduced activation of the NF-kappa B (NFκB) inflammatory pathway. IL-6 increased significantly at 4 hours in postprandial serum after consumption of the hamburger, but no change was observed when avocado was added. Postprandial serum triglyceride concentration increased, but did not further increase when avocado was ingested with the burger compared to burger alone despite the added fat and

  19. Status report on treatment planning with the fast neutron beam at Hamburg-Eppendorf

    International Nuclear Information System (INIS)

    Hess, A.; Schmidt, R.; Franke, H.D.

    1981-01-01

    For treatment planning with the fast neutron beam (DT, 14 MeV) at the Radiotherapy Department of the University Hospital Hamburg-Eppendorf the decrement line method is applied to compute isodose curves (total beam or neutrons and gamma-rays separately). The isodose curves are generated by a measured depth dose distribution and one lateral dose distribution at 10 cm phantom depth assuming two crossing points of the decrement lines at the edges of the collimator. By this method isodose charts have been generated for all available field sizes at 80 cm SSD. For the determination of depth dose values at different SSD a modified inverse square law has to be taken into account. Computerized treatment plans are calculated with the same technique used by the SIDOS-U1 (Siemens) planning system. (orig.)

  20. Storm surges-An option for Hamburg, Germany, to mitigate expected future aggravation of risk

    International Nuclear Information System (INIS)

    Storch, Hans von; Goennert, Gabriele; Meine, Manfred

    2008-01-01

    Summary: Rising sea level together with regionally increased storm activity, caused by elevated and increasing levels of greenhouse gases in the atmosphere will in many parts of the world increase the risk of storm surges significantly. Reducing the emissions of greenhouse gases into the atmosphere may mitigate the increasing risks somewhat, but the major task for regional and local stakeholders will be to prepare for appropriate adaptation. In most cases, possible strategies include intensification of coastal defense measures, in particular strengthening dykes, and adaptation to intermittent flooding. In case of Hamburg and the tidal Elbe river a third option seems to be available, which aims at mitigating storm surge risks by applying estuary engineering constructions. This option is sketched in this paper. The option has the potential to significantly reduce the expected future increases of local surge heights

  1. The Technical and Business Analysis of Using Shore Power Connection in The Port of Hamburg

    Directory of Open Access Journals (Sweden)

    Devi Hotnauli Samosir

    2017-01-01

    Full Text Available In port, when the ship is berthing the loading, unloading, and hospitality activity is using auxiliary engine. The combustion of marine fuels is a major contributor to air pollution, the air pollution is released 400 km around the port area. The impacts of the pollution are respiratory, health, and the environment around ports. Study indicates 60.000 of cardiopulmonary mortalities caused by ship air emission. Ship emission represents 3% of global CO2, 15% of global NOx, and 6% of global SOx emission. Because of that Hamburg Port is released the shore power facilities in July 2015 with idea of smart port and use the renewable energy such as wind turbine and solar panel compliance with IEC-ISO-IEEE 8005-1. In this bachelor thesis, the cost and also the condition between shore power and auxiliary engine will be analyzed and compared to find the most economical between shore power facilities and ship’s auxiliary engine. Shore power facilities in Hamburg are provided by SIEMENS with SIHARBOR and use a robot arm by Stemman Technik as the cable management system. The goal of this thesis is developed calculation tool to see the cost comparison and also the emission. And from the calculation tool the shore power is reducing the emission by 100% because of using the renewable energy and become economical than using auxiliary engine, it can save up to €1000. The other benefits  are ship owner can save maintenance of their auxiliary engine and also saved the file. It shows that the shore power is a proven technology to reduce the emission and saved berth cost.

  2. Modelling the emissions from ships in ports and their impact on air quality in the metropolitan area of Hamburg

    Science.gov (United States)

    Ramacher, Martin; Karl, Matthias; Aulinger, Armin; Bieser, Johannes; Matthias, Volker; Quante, Markus

    2016-04-01

    Exhaust emissions from shipping contribute significantly to the anthropogenic burden of air pollutants such as nitrogen oxides (NOX) and particulate matter (PM). Ships emit not only when sailing on open sea, but also when approaching harbors, during port manoeuvers and at berth to produce electricity and heat for the ship's operations. This affects the population of harbor cities because long-term exposure to PM and NOX has significant effects on human health. The European Union has therefore has set air quality standards for air pollutants. Many port cities have problems meeting these standards. The port of Hamburg with around 10.000 ship calls per year is Germany's largest seaport and Europe's second largest container port. Air quality standard reporting in Hamburg has revealed problems in meeting limits for NO2 and PM10. The amount and contribution of port related ship emissions (38% for NOx and 17% for PM10) to the overall emissions in the metropolitan area in 2005 [BSU Hamburg (2012): Luftreinhalteplan für Hamburg. 1. Fortschreibung 2012] has been modelled with a bottom up approach by using statistical data of ship activities in the harbor, technical vessel information and specific emission algorithms [GAUSS (2008): Quantifizierung von gasförmigen Emissionen durch Maschinenanlagen der Seeschiffart an der deutschen Küste]. However, knowledge about the spatial distribution of the harbor ship emissions over the city area is crucial when it comes to air quality standards and policy decisions to protect human health. Hence, this model study examines the spatial distribution of harbor ship emissions (NOX, PM10) and their deposition in the Hamburg metropolitan area. The transport and chemical transformation of atmospheric pollutants is calculated with the well-established chemistry transport model TAPM (The Air Pollution Model). TAPM is a three-dimensional coupled prognostic meteorological and air pollution model with a condensed chemistry scheme including

  3. Magdalene Schoch und die Hamburger Universität - eine (ungewöhnliche) Wissenschaftskarriere der 1920er und 1930er Jahre

    OpenAIRE

    Oeter, Stefan

    2008-01-01

    Aus der Einleitung: „In einer akademischen Feierstunde am 15. Juni 2006 wurde der Hörsaal J im Hauptgebäude der Universität Hamburg in Magdalene-Schoch-Hörsaal benannt – die fünfte Namensgebung im Rahmen des 1999 begonnenen Programms zur Benennung restaurierter Hörsäle nach im „Dritten Reich“ vertriebenen Hamburger Wissenschaftlerinnen und Wissenschaftlern. [...] Das vorliegende Heft der Hamburger Universitätsreden dokumentiert die auf der Feier gehaltenen Reden [...] Bei den anschließend ...

  4. Reliability of a science admission test (HAM-Nat) at Hamburg medical school.

    Science.gov (United States)

    Hissbach, Johanna; Klusmann, Dietrich; Hampe, Wolfgang

    2011-01-01

    The University Hospital in Hamburg (UKE) started to develop a test of knowledge in natural sciences for admission to medical school in 2005 (Hamburger Auswahlverfahren für Medizinische Studiengänge, Naturwissenschaftsteil, HAM-Nat). This study is a step towards establishing the HAM-Nat. We are investigating parallel forms reliability, the effect of a crash course in chemistry on test results, and correlations of HAM-Nat test results with a test of scientific reasoning (similar to a subtest of the "Test for Medical Studies", TMS). 316 first-year students participated in the study in 2007. They completed different versions of the HAM-Nat test which consisted of items that had already been used (HN2006) and new items (HN2007). Four weeks later half of the participants were tested on the HN2007 version of the HAM-Nat again, while the other half completed the test of scientific reasoning. Within this four week interval students were offered a five day chemistry course. Parallel forms reliability for four different test versions ranged from r(tt)=.53 to r(tt)=.67. The retest reliabilities of the HN2007 halves were r(tt)=.54 and r(tt )=.61. Correlations of the two HAM-Nat versions with the test of scientific reasoning were r=.34 und r=.21. The crash course in chemistry had no effect on HAM-Nat scores. The results suggest that further versions of the test of natural sciences will not easily conform to the standards of internal consistency, parallel-forms reliability and retest reliability. Much care has to be taken in order to assemble items which could be used interchangeably for the construction of new test versions. The test of scientific reasoning and the HAM-Nat are tapping different constructs. Participation in a chemistry course did not improve students' achievement, probably because the content of the course was not coordinated with the test and many students lacked of motivation to do well in the second test.

  5. The Comparative Effect of Carrot and Lemon Fiber as a Fat Replacer on Physico-chemical, Textural, and Organoleptic Quality of Low-fat Beef Hamburger.

    Science.gov (United States)

    Soncu, Eda Demirok; Kolsarıcı, Nuray; Çiçek, Neslihan; Öztürk, Görsen Salman; Akoğlu, Ilker T; Arıcı, Yeliz Kaşko

    2015-01-01

    This study was designed to determine the usability of lemon fiber (LF-2%, 4%, 6%) and carrot fiber (CF-2%, 4%, 6%) to produce low-fat beef hamburgers. To that end, a certain amount of fat was replaced with each fiber. The proximate composition, pH value, cholesterol content, cooking characteristics, color, texture profile, and sensory properties of low-fat beef hamburgers were investigated. LF increased moisture content and cooking yield due to its better water binding properties, while CF caused higher fat and cholesterol contents owing to its higher fat absorption capacity (pretention, and fat retention. However it is suggested that CF produces better low-fat hamburgers since up to 2% CF presented sensory and textural properties similar to those of regular hamburgers.

  6. The Zoology Department at Washington University (1944-1954): from undergraduate to graduate studies with Viktor Hamburger.

    Science.gov (United States)

    Dunnebacke, T H

    2001-04-01

    Beginning from an undergraduate's perspective and continuing through graduate school, this student's experiences in the Department of Zoology at Washington University in St. Louis, Missouri was a time of many rewarding experiences. Now, on this occasion of his 100th birthday, I wish to express my appreciation to the Chairman, Dr. Viktor Hamburger, for his teachings, his encouragement, and his friendship that has lasted over the past 56 years.

  7. The architecture of Hamburg-Bergedorf Observatory 1906 - 1912, compared with other observatories (German Title: Die Architektur der Hamburg-Bergedorfer Sternwarte 1906 - 1912 im Vergleich mit anderen Observatorien)

    Science.gov (United States)

    Müller, Peter

    The foundation of the astrophysical observatories in Potsdam-Telegrafenberg in 1874, in Meudon near Paris in 1875 and in Mount Hamilton in California in 1875 resulted in a complete change of observatory architecture. Astrometry had become irrelevant; meridian halls, i.e. an exact north-south orientation, were no longer necessary. The location in the centre of a (university) town was disadvantageous, due to vibrations caused by traffic and artificial light at night. New principles were defined: considerable distance (from the city center), secluded and exposed position (on a mountain) and construction of pavilions: inside a park a pavilion was built for each instrument. Other observatories of this type are: Pic du Midi in the French Alps, built as from 1878 as the first permanent observatory in the high mountains; Nice, Mont Gros, (1879); Brussels, Uccle (1883); Edinburgh, Blackford Hill (1892); Heidelberg, Königstuhl (1896); Barcelona, Monte Tibidado (1902). The original Hamburg Observatory was a modest rectangular building near the Millernrtor; in 1833 it became a State institute. As from 1906 erection of a spacious complex in Bergedorf, 20 km northeast of the city center, took place. Except for the unavailable position on a mountain, this complex fulfilled all principles of a modern observatory: in a park pavilion architecture in an elegant neo-baroque style designed by Albert Erbe (architect of the new Hamburger Kunsthalle with cupola). At the Hamburg Observatory the domed structures were cleverly hierarchised leaving an open view to the south. At the beginning astrometry and astrophysics were equally important; there was still a meridian circle. Apart from that, the instruments were manifold: a large refractor 0.60 m (installed by Repsold/Hamburg, 9 m focal length) and a large reflector 1 m (Zeiss/Jena, 3m focal length). Both were the largest instruments of their kind in the German Empire. In addition, there was the Lippert Astrograph on an elegant polar

  8. Measurements to check vapour recovery systems of public retail stations in Hamburg (Phase 1); Messaktion zur Ueberpruefung von Gasrueckfuehrungssystemen an oeffentlichen Tankstellen in der Freien und Hansestadt Hamburg (Phase 1)

    Energy Technology Data Exchange (ETDEWEB)

    Altmann, B.R. [Deutsche Wissenschaftliche Gesellschaft fuer Erdoel, Erdgas und Kohle e.V., Hamburg (Germany); Golgert, R. [Gesundheits- und Umweltamt, Hamburg (Germany). Bezirksamt Wandsbek; Okelmann, J. [Umweltbehoerde, Hamburg (Germany). Amt fuer Immissionsschutz und Betriebe; Schenck, H.G. [Gesundheits- und Umweltamt, Hamburg (Germany). Bezirksamt Eimsbuettel, Abt. fuer Umweltschutz

    2000-06-01

    DGMK jointly with the local authorities of health and environment, in close co-operation with the environmental authorities of the city of Hamburg, are thoroughly examining the vapour recovery systems at all public service stations in Hamburg. In phase I 50 sites were examined in August/September 1999 by several measuring methods called liquid-measurement, liquid-check, quick-check (UPA 50/Flo-Tester) and dry-measurement procedure. They delivered proportions and causes of bad performing and defective devices leading to appropriate maintenance. The dry-measurement procedure commonly used with regular checks by itself is not satisfactory to prove overall performance of the vapour recovery equipment. It should always be supplemented by a liquid-check procedure in order to ensure that the assigned vapour pumps work. As the dry-measurement procedure simulates a fuel flow it cannot detect such defects. Complete breakdowns of vapour recovery systems can be localised reliably with the quick check devices UPA 50/Flo-Tester. But due to high error tolerances, quick check devices are not suitable for quantitative measurement of vapour recovery rates on service stations. (orig.) [German] Die DGMK fuehrt unter Beteiligung der Umweltbehoerde Hamburg zusammen mit den Gesundheits- und Umweltaemtern der Bezirke und den Tankstellenbetreibern in einem Gemeinschaftsprojekt detaillierte Untersuchungen der Gasrueckfuehrungssysteme an allen Hamburger Tankstellen durch. Ziel der Untersuchung ist die Ueberpruefung und Verbesserung des technischen Zustandes der Gasrueckfuehrsysteme an allen Hamburger Tankstellen. Darueber hinaus sollen genaue Kenntnisse ueber die Verlaesslichkeit von gaengigen Messverfahren zur Ueberpruefung von Gasrueckfuehrsystemen erworben werden. In der Phase I wurden an 50 Tankstellen Messungen im August/September 1999 unter Anwendung des Nassmessverfahrens, des Trockenmessverfahrens, der Schnelltester (Flo-Tester und UPA 50) sowie der Nasskontrolle zur Ueberpruefung

  9. Performance Evaluation of the Approaches and Algorithms Using Hamburg Airport Operations

    Science.gov (United States)

    Zhu, Zhifan; Okuniek, Nikolai; Gerdes, Ingrid; Schier, Sebastian; Lee, Hanbong; Jung, Yoon

    2016-01-01

    The German Aerospace Center (DLR) and the National Aeronautics and Space Administration (NASA) have been independently developing and testing their own concepts and tools for airport surface traffic management. Although these concepts and tools have been tested individually for European and US airports, they have never been compared or analyzed side-by-side. This paper presents the collaborative research devoted to the evaluation and analysis of two different surface management concepts. Hamburg Airport was used as a common test bed airport for the study. First, two independent simulations using the same traffic scenario were conducted; one by the DLR team using the Controller Assistance for Departure Optimization (CADEO) and the Taxi Routing for Aircraft: Creation and Controlling (TRACC) in a real-time simulation environment, and one by the NASA team based on the Spot and Runway Departure Advisor (SARDA) in a fast-time simulation environment. A set of common performance metrics was defined. The simulation results showed that both approaches produced operational benefits in efficiency, such as reducing taxi times, while maintaining runway throughput. Both approaches generated the gate pushback schedule to meet the runway schedule, such that the runway utilization was maximized. The conflict-free taxi guidance by TRACC helped avoid taxi conflicts and reduced taxiing stops, but the taxi benefit needed be assessed together with runway throughput to analyze the overall performance objective.

  10. Performance Evaluation of the Approaches and Algorithms for Hamburg Airport Operations

    Science.gov (United States)

    Zhu, Zhifan; Okuniek, Nikolai; Gerdes, Ingrid; Schier, Sebastian; Lee, Hanbong; Jung, Yoon

    2016-01-01

    The German Aerospace Center (DLR) and the National Aeronautics and Space Administration (NASA) have been independently developing and testing their own concepts and tools for airport surface traffic management. Although these concepts and tools have been tested individually for European and US airports, they have never been compared or analyzed side-by-side. This paper presents the collaborative research devoted to the evaluation and analysis of two different surface management concepts. Hamburg Airport was used as a common test bed airport for the study. First, two independent simulations using the same traffic scenario were conducted: one by the DLR team using the Controller Assistance for Departure Optimization (CADEO) and the Taxi Routing for Aircraft: Creation and Controlling (TRACC) in a real-time simulation environment, and one by the NASA team based on the Spot and Runway Departure Advisor (SARDA) in a fast-time simulation environment. A set of common performance metrics was defined. The simulation results showed that both approaches produced operational benefits in efficiency, such as reducing taxi times, while maintaining runway throughput. Both approaches generated the gate pushback schedule to meet the runway schedule, such that the runway utilization was maximized. The conflict-free taxi guidance by TRACC helped avoid taxi conflicts and reduced taxiing stops, but the taxi benefit needed be assessed together with runway throughput to analyze the overall performance objective.

  11. Field-free molecular alignment probed by the free electron laser in Hamburg (FLASH)

    Energy Technology Data Exchange (ETDEWEB)

    Johnsson, P; Rouzee, A; Siu, W; Huismans, Y; Vrakking, M J J [FOM Institute for Atomic and Molecular Physics (AMOLF), Science Park 113, 1098 XG Amsterdam (Netherlands); Lepine, F [Universite Lyon 1, CNRS, LASIM, UMR 5579, 43 bvd. du 11 novembre 1918, F-69622 Villeurbanne (France); Marchenko, T [Laboratoire d' Optique Applique, ENSTA/Ecole Polytechnique, Chemin de la Huniere, 91761 Palaiseau (France); Duesterer, S; Tavella, F; Stojanovic, N; Azima, A; Treusch, R [Hamburger Synchrotronstrahlungslabor (HASYLAB) at Deutsches Elektronen-Synchrotron (DESY) Notkestrasse 85, D-22607 Hamburg (Germany); Kling, M F [Max-Planck Institut fuer Quantenoptik, Hans-Kopfermann Strasse 1, D-85748 Garching (Germany)], E-mail: per.johnsson@fysik.lth.se

    2009-07-14

    High flux extreme ultraviolet (XUV) sources like the free electron laser (FEL) in Hamburg (FLASH) offer the possibility of diffractive imaging of small objects. Irrespective of whether the diffraction is based on the detection of photons or photoelectrons, it is required that the measurement is done in the reference frame of the molecule meaning that, for a sample of several molecules, it is necessary to pre-align the molecules in the sample. As a step towards performing molecular frame diffraction experiments, we report experiments on field-free molecular alignment performed at FLASH. The impulsive alignment induced by a 100 fs near-infrared laser pulse in a rotationally cold CO{sub 2} sample is characterized by ionizing and dissociating the molecules with a time-delayed XUV-FEL pulse. The time-dependent angular distributions of ionic fragments measured by a velocity map imaging spectrometer exhibit rapid changes associated with the induced rotational dynamics. The experimental results show hints of a dissociation process that depends nonlinearly on the XUV intensity.

  12. [Home treatment--a treatment model of integrated care in Hamburg].

    Science.gov (United States)

    Schöttle, Daniel; Ruppelt, Friederike; Karow, Anne; Lambert, Martin

    2015-03-01

    Treatment models like "Crisis Resolution and Hometreatment (CRHT)" or "Assertive Community Treatment" (ACT), were found to be effective, enhancing the qualitative level of treatment for patients with severe mental disorders. In Germany, these are implemented only sporadically until today, often as part of a cross-sectoral Integrated Care (IC) treatment system. We will present the implementation of an "Assertive Community Treatment" embedded into an IC-treatment model in Hamburg and discuss the 3-year-outcomes. The IC-treatment model has been designed for severe mentally ill patients with psychotic disorders. Since May 2007 the model is financed by different health insurances as a managed-care "capitation-model" and its effectiveness gets continuously evaluated. The model proved to be effective in earlier studies were compared with standard care low rates of service disengagement were found as well as significantly improved psychopathology, psychosocial functioning, quality of life, satisfaction with care and adherence, while being cost effective. The rates of involuntary admissions declined to 10% in comparison to the years before. In 2011 the model was specified to the indication "first-episode adolescents and young adults in the age of 12-29" in a government-funded study "Integrated Care in Early Psychosis, ICEP Study". In this study an interdisciplinary team of child, adolescent and adult psychiatrists was implemented and since 2012 it is financed by the involved health insurances throughout an expansion of the §140 SGB V agreement. © Georg Thieme Verlag KG Stuttgart · New York.

  13. [Death caused by projectile guns--a retrospective analysis of 34 cases in Berlin and Hamburg].

    Science.gov (United States)

    Lignitz, E; Koops, E; Püschel, K

    1988-01-01

    The autopsy material of the institutes for forensic medicine in Berlin/GDR and Hamburg was analyzed retrospectively (period from 1961 till 1987; 70,000 autopsies) for fatalities caused by "humane killers" (n = 22) and stud guns (n = 12).-Epidemiological, criminological and morphological findings: The decreased were all men aged between 18 and 75 years (mean 48 years) except one 61 year-old paraplegic women who was killed by her husband with a humane killer. The great majority of cases consisted of suicides; two accidents at work were caused by stud guns. These unusual weapons are normally used by skilled people (i.e. butchers or constructional workers respectively). The fatal wounds were situated at the head, especially the forehead, seldom at the nape of the neck or in the mouth, or sometimes in the chest when using stud guns. Combined suicides (especially together with hanging) are not unusual. Survival periods (with or without acting capacity) can range between minutes or even months (after neurosurgical intervention).-The frequency of such unusual and overall rare cases did not raise during the investigation period.

  14. Health hazards to the population of Hamburg, due to the Chernobyl reactor accident. Part 2

    International Nuclear Information System (INIS)

    1987-01-01

    Estimations of cancer incidence within a time period of 50 years are stated and in brackets for comparison the cancer deaths within a time period of 50 years based on the Hamburg cancer register for 1985: 1) Pulmonary cancer 0-2 (47 100) 2) Thyroid (thyroida. 3) Hepatic cancer 1-69 (5 700) 4) Leucaemia 3-609 (8 850) 5) All cancer diseases 3-609 (259 000). Presuming that all cancer diseases caused by the Chernobyl accident lead to death and taking into consideration the total cancer risk of the next 50 years, the number of cancer deaths increases at maximum by a little more than one five hundredth (0.23%) As concerns the genetic risk, it is to be noticed that the estimated numbers of 1 to up to 55 cases per generation above all refer to the minor modifications of hereditary factor. With regard to severe hereditary diseases within the next two generations the health authority estimates that in comparison to the single case of clinical importance caused by the reactor accident there are 1760 spontaneous hereditary diseases. (orig./HP) [de

  15. Outbreak of ciguatera fish poisoning on a cargo ship in the port of hamburg.

    Science.gov (United States)

    Schlaich, Clara; Hagelstein, Jan-Gerd; Burchard, Gerd-Dieter; Schmiedel, Stefan

    2012-07-01

    Ciguatera fish poisoning is a travel-related illness characterized by a combination of gastrointestinal and neurological symptoms in persons who eat ciguatoxic seafood in endemic areas. In 2009, an outbreak of the disease on a refrigerator vessel in the port of Hamburg was investigated. The ship's crew fell ill after they ate fish from a catch in the Caribbean 2 weeks earlier. All 15 sailors on board were examined by port medical officers. Samples of blood and stool specimens were taken from symptomatic sailors. The frozen fish was secured for the prevention of further disease spreading and additional diagnostic tests. All but one sailor ate the fish. The intoxication resulted in gastrointestinal or neurological symptoms in all 14 sailors who consumed the fish and persisted in varying degrees in 93% of sailors over at least 14 days. No fatality occurred, but two seamen were "unfit for duty" on the ship due to severity of symptoms. The diagnosis was supported by the fact that all seafarers who consumed the same reef fish, experienced typical signs, symptoms, and time course consistent with ciguatera fish poisoning. The fish from the catch in the Caribbean was identified as Caranx sexfasciatus (Bigeye Trevally) and Cephalopholis miniata (Red Grouper). An experimental assay later confirmed presence of the ciguatoxin in the fish. Sailors are an occupational group at risk for ciguatera fish poisoning due to potentially unsafe food sources during international travel. Even if no fatality occurred, the disease affected marine operations due to high attack rates and chronicity of symptoms. Medical doctors must be aware that ciguatera fish poisoning is a risk for seafarers traveling in tropical and subtropical areas. Stocking of food in affected ports from safe sources, adequate training of ship cooks, and informing sailors about the risk of fishing are needed to prevent disease occurrence in seafarers in international trade and traffic. © 2012 International Society of

  16. Dioxin/POPs legacy of pesticide production in Hamburg: part 1--securing of the production area.

    Science.gov (United States)

    Weber, Roland; Varbelow, Hans Gerhard

    2013-04-01

    α-Hexachlorocyclohexane (HCH), β-HCH, and γ-HCH (lindane) were recently included as new persistent organic pollutants (POPs) in the Stockholm Convention. Therefore, the chemicals need to be globally addressed, including the disposal of historic wastes. At most sites, the approximately 85% of HCH waste isomers were dumped. At a former lindane factory in Hamburg and some other factories the HCH, waste was recycled producing residues with high polychlorinated dibenzo-p-dioxin and dibenzofuran (PCDD/PCDF) levels. The soil and ground water under the former pesticide factory was/is highly contaminated with HCH (260 tons), chlorobenzenes (550 tons), and PCDD/PCDF (6 kg toxic equivalents (TEQ)). This contamination did not result from disposal operations but from spillages and leakages during the 30 years of the factory's production history. A containment wall has been constructed around the production area to prevent the dispersal of the pollutants. The ground water is managed by a pump and treat system. Over the last 15 years, approximately 10-30 tons of this pollution reservoir has been pumped and incinerated. For the contaminated production buildings, specific assessment and demolition technologies have been applied. In addition to their HCH waste isomer deposition, former lindane/HCH productions need to be assessed for possible recycling practice of HCH and related PCDD/PCDF contamination of the production area and buildings. Since such recycling activities have taken place at several factories in different countries, the experience of assessment and management of the described production area and contaminated buildings could be valuable. Such assessment could be addressed within the frame of the Stockholm Convention.

  17. [Characteristics of children and adolescents with gender dysphoria referred to the Hamburg Gender Identity Clinic].

    Science.gov (United States)

    Becker, Inga; Gjergji-Lama, Voltisa; Romer, Georg; Möller, Birgit

    2014-01-01

    Given the increasing demand for counselling in gender dysphoria in childhood in Germany, there is a definite need for empirical data on characteristics and developmental trajectories of this clinical group. This study aimed to provide a first overview by assessing demographic characteristics and developmental trajectories of a group of gender variant boys and girls referred to the specialised Gender Identity Clinic in Hamburg. Data were extracted from medical charts, transcribed and analysed using qualitative content analysis methods. Categories were set up by inductive-deductive reasoning based on the patients' parents' and clinicians' information in the files. Between 2006 and 2010, 45 gender variant children and adolescents were seen by clinicians; 88.9% (n = 40) of these were diagnosed with gender identity disorder (ICD-10). Within this group, the referral rates for girls were higher than for boys (1:1.5). Gender dysphoric girls were on average older than the boys and a higher percentage of girls was referred to the clinic at the beginning of adolescence (> 12 years of age). At the same time, more girls reported an early onset age. More girls made statements about their (same-sex) sexual orientation during adolescence and wishes for gender confirming medical interventions. More girls than boys revealed self-mutilation in the past or present as well as suicidal thoughts and/or attempts. Results indicate that the presentation of clinically referred gender dysphoric girls differs from the characteristics boys present in Germany; especially with respect to the most salient age differences. Therefore, these two groups require different awareness and individual treatment approaches.

  18. Monitoring the Soil Water Availability of Young Urban Trees in Hamburg, Germany

    Science.gov (United States)

    Titel, Selina; Gröngröft, Alexander; Eschenbach, Annette

    2017-04-01

    In large cities numerous trees have to be planted each year to replace died off or cut down trees or for greening of constructed roads and newly built quarters. The typical age of planted trees is between five and fifteen years. Often the planting takes place in special planting pits to stimulate the tree growth under the restricted urban conditions. Consequently, trees are surrounded by different soil substrates: the soil from the nursery in the root ball, the special planting pit substrate and the surrounding urban soil which is often anthropogenic influenced. Being relocated in the city, trees have to cope with the warmer urban climate, the soil sealing and compaction and the low water storage capacity of the substrate. All factors together increase the probability of dry phases for roadside trees. The aim of this study is to monitor the soil water availability at sites of planted roadside trees during the first years after planting. Therefore, a measuring design was developed, which works automatically and takes the complex below ground structure of the soil into account. This approach consists of 13 soil water tension sensors inside and outside of each planting pit up to one meter depth connected to a data logger. The monitoring devices will finally be installed at 20 roadside trees (amongst others Quercus cerris, Quercus robur, Acer platanoides 'Fairview') in Hamburg, Germany, to identify phases of drought stress. The young trees were mainly planted in spring 2016. Data of the first year of measurements show, that the water tension varied between the different soil substrates and the depth. In the first year of tree growth in the city, soil in the tree root ball became significantly drier than the surrounding soil material. In late summer 2016 the water tension in the topsoil had the potential to cause drought stress below some trees.

  19. Effect of ionizing radiation on the oxidation of cholesterol in frozen chicken and beef hamburgers;Efeito da radiacao ionizante sobre a oxidacao do colesterol em hamburgueres de frango e bovino congelados

    Energy Technology Data Exchange (ETDEWEB)

    Moura, Andrea Figueiredo Procopio de

    2004-07-01

    Several technologies have been developed to assure food quality. Among these technological processes, ionizing radiation has been described as a feasible alternative for food conservation, mainly for meat products, since it keeps their natural properties. In hamburgers, the use of irradiation has been studied due to the frequent implication of such products in outbreaks of food-borne diseases. Some of the outbreaks, which even killed consumers, were caused by E. coli O157:H7. But the use of ionizing radiation in hamburgers may form free radicals able to trigger lipid oxidation in the muscle tissue. As a component of the cell membrane lipids, cholesterol may also undergo oxidation and form biologically active compounds, with atherogenic, mutagenic, cytotoxic and cancerous properties. The aim of this work was to evaluate the occurrence of cholesterol oxidation products in chicken hamburgers and beef hamburgers submitted to irradiation and stored frozen, aerobically and under vacuum. The results showed that irradiation caused an increase of around 11% in the concentration of cholesterol oxides in frozen hamburgers. In chicken hamburgers, an increase in the levels of cholesterol oxides was observed ali over the storage period, while in beef hamburgers it was observed only in the final part of the storage period. Packaging itself did not have a significant effect on the concentrations of cholesterol oxides in either of the types of hamburgers studied. However, it showed a significant interaction with irradiation, that is, vacuum packaging prevented the formation of cholesterol oxides in irradiated beef hamburgers. (author)

  20. Protracted outbreak of S. Enteritidis PT 21c in a large Hamburg nursing home

    Directory of Open Access Journals (Sweden)

    Domke Paul-Gerhard

    2007-09-01

    Full Text Available Abstract Background During August 2006, a protracted outbreak of Salmonella (S. Enteritidis infections in a large Hamburg nursing home was investigated. Methods A site visit of the home was conducted and food suppliers' premises tested for Salmonella. Among nursing home residents a cohort study was carried out focusing on foods consumed in the three days before the first part of the outbreak. Instead of relying on residents' memory, data from the home's patient food ordering system was used as exposure data. S. Enteritidis isolates from patients and suspected food vehicles were phage typed and compared. Results Within a population of 822 nursing home residents, 94 case patients among residents (1 fatality and 17 among staff members were counted 6 through 29 August. The outbreak peaked 7 through 9 August, two days after a spell of very warm summer weather. S. Enteritidis was consistently recovered from patients' stools throughout the outbreak. Among the food items served during 5 through 7 August, the cohort study pointed to afternoon cake on all three days as potential risk factors for disease. Investigation of the bakery supplying the cake yielded S. Enteritidis from cakes sampled 31 August. Comparison of the isolates by phage typing demonstrated both isolates from patients and the cake to be the exceedingly rare phage type 21c. Conclusion Cake (various types served on various days contaminated with S. Enteritidis were the likely vehicle of the outbreak in the nursing home. While the cakes were probably contaminated with low pathogen dose throughout the outbreak period, high ambient summer temperatures and failure to keep the cake refrigerated led to high pathogen dose in cake on some days and in some of the housing units. This would explain the initial peak of cases, but also the drawn out nature of the outbreak with cases until the end of August. Suggestions are made to nursing homes, aiding in outbreak prevention. Early outbreak detection is

  1. An annotated type catalogue of the camel spiders (Arachnida: Solifugae) held in the Zoological Museum Hamburg.

    Science.gov (United States)

    Harms, Danilo; DupÉrrÉ, Nadine

    2018-01-23

    Solifuges are an enigmatic and poorly studied group of arachnids. Commonly referred to as camel spiders or sun spiders, these animals are voracious predators of small animals and found in arid biomes of the Old World and the Americas. In this paper, we provide a catalogue for the solifuges (Arachnida: Solifugae) that are held at the Center of Natural History in Hamburg. The collections in Hamburg are predominantly historical and were accumulated by Karl Kraepelin between 1889 and 1914 with the help of other famous arachnologists such as Ferdinant Karsch and Eugène Simon. The re-study of these collections indicates that there are 38 type species and 65 type specimens from 10 families. We provide a detailed account of this material, including collection data, taxonomic updates, measurements and high-resolution images for species that are either poorly or not at all illustrated. Most specimens (70%) were collected in Africa as part of colonial expeditions or field surveys but there are also types from Western Asia (11%), and North and South America (19%). We provide an overview of the history of this collection, including a summary of the field surveys during which the specimens were collected and the arachnologists who described the material. Overall, this is the third-largest collection of solifuges in Germany with a distinct biogeographical focus and one of the largest collections of camel spiders in Europe.

  2. Effect of the addition of chia's by-product on the composition of fatty acids in hamburgers through chemometric methods.

    Science.gov (United States)

    Souza, Aloisio H P; Gohara, Aline K; Rotta, Eliza M; Chaves, Marcia A; Silva, Claudia M; Dias, Lucia F; Gomes, Sandra T M; Souza, Nilson E; Matsushita, Makoto

    2015-03-30

    Hamburger is a meat-based food that is easy to prepare and is widely consumed. It can be enriched using different ingredients, such as chia's by-product, which is rich in omega-3. Chemometrics is a very interesting tool to assess the influence of ingredients in the composition of foods. A complete factorial design 2(2) (two factors in two levels) with duplicate was performed to investigate the influence of the factors (1) concentration of textured soy proteins (TSP) and (2) concentration of chia flour partially defatted (CFPD) as a partial replacement for the bovine meat and porcine fat mix in hamburgers. The results of proximal composition, lipid oxidation, fatty acids sums, ratios, and nutritional indexes were used to propose statistical models. The factors TSP and CFPD were significant, and the increased values contributed to improve the composition in fatty acids, crude protein, and ash. Principal components analysis distinguished the samples with a higher content of chia. In desirability analysis, the highest level of TSP and CFPD was described as the optimal region, and it was not necessary to make another experimental point. The addition of chia's by-product is an alternative to increase the α-linolenic contents and to obtain nutritionally balanced food. © 2014 Society of Chemical Industry.

  3. "History had taken such a large piece out of my life" - Neuroscientist refugees from Hamburg during National Socialism.

    Science.gov (United States)

    Zeidman, Lawrence A; von Villiez, Anna; Stellmann, Jan-Patrick; van den Bussche, Hendrik

    2016-01-01

    Approximately 9,000 physicians were uprooted for so-called "racial" or "political" reasons by the Nazi regime and 6,000 fled Germany. These refugees are often seen as survivors who contributed to a "brain drain" from Germany. About 432 doctors (all specialties, private and academic) were dismissed from the major German city of Hamburg. Of these, 16 were Hamburg University faculty members dismissed from their government-supported positions for "racial" reasons, and, of these, five were neuroscientists. In a critical analysis, not comprehensively done previously, we will demonstrate that the brain drain did not equal a "brain gain." The annihilation of these five neuroscientists' careers under different but similar auspices, their shameful harassment and incarceration, financial expropriation by Nazi ransom techniques, forced migration, and roadblocks once reaching destination countries stalled and set back any hopes of research and quickly continuing once-promising careers. A major continuing challenge is finding ways to repair an open wound and obvious vacuum in the German neuroscience community created by the largely collective persecution of colleagues 80 years ago.

  4. ["Anti-stigma campaign from below" at schools--experience of the initiative "Irre menschlich Hamburg e.V."].

    Science.gov (United States)

    Bock, Thomas; Naber, Dieter

    2003-10-01

    In the process of stigmatisation psychiatry is not neutral but it is up-to-date as well as historically involved. That is why it is responsible to influence not only the social perception of psychiatry but also the public picture of mentally disturbed people in a positive way. Doing so it is dependent on the help of psychosis-experienced persons and relatives. Only working together a plausible enlightenment, that points beyond the status quo, can be achieved. Anti-stigma work must critically reflect the interactions in psychiatry itself. After an analysis of the different concepts of stigmatisation and anti-stigma work there follows the evaluation of an information campaign at schools in Hamburg, which emerged from the Hamburg psychosis seminar. The personal meeting of students and psychosis experienced persons is of immediate importance. In addition to that media about the subject "being different, madness, mental disturbation" are being placed at the teachers disposal according to their wishes. In the meantime experience is there of more then 50 teaching units in primary advanced and secondary education as well as of a special open day attended by over 500 students. The response of students and teachers is definitely positive. For the psychosis experienced persons involved there is a special benefit in the sense of empowerment. The more health politically based motives of the anti-stigma work have meanwhile been completed by educational justifications. This way of open meeting is also being discussed as a completion to the symptom based early diagnosis.

  5. Modelling the urban air quality in Hamburg with the new city-scale chemistry transport model CityChem

    Science.gov (United States)

    Karl, Matthias; Ramacher, Martin; Aulinger, Armin; Matthias, Volker; Quante, Markus

    2017-04-01

    Air quality modelling plays an important role by providing guidelines for efficient air pollution abatement measures. Currently, most urban dispersion models treat air pollutants as passive tracer substances or use highly simplified chemistry when simulating air pollutant concentrations on the city-scale. The newly developed urban chemistry-transport model CityChem has the capability of modelling the photochemical transformation of multiple pollutants along with atmospheric diffusion to produce pollutant concentration fields for the entire city on a horizontal resolution of 100 m or even finer and a vertical resolution of 24 layers up to 4000 m height. CityChem is based on the Eulerian urban dispersion model EPISODE of the Norwegian Institute for Air Research (NILU). CityChem treats the complex photochemistry in cities using detailed EMEP chemistry on an Eulerian 3-D grid, while using simple photo-stationary equilibrium on a much higher resolution grid (receptor grid), i.e. close to industrial point sources and traffic sources. The CityChem model takes into account that long-range transport contributes to urban pollutant concentrations. This is done by using 3-D boundary concentrations for the city domain derived from chemistry-transport simulations with the regional air quality model CMAQ. For the study of the air quality in Hamburg, CityChem was set-up with a main grid of 30×30 grid cells of 1×1 km2 each and a receptor grid of 300×300 grid cells of 100×100 m2. The CityChem model was driven with meteorological data generated by the prognostic meteorology component of the Australian chemistry-transport model TAPM. Bottom-up inventories of emissions from traffic, industry, households were based on data of the municipality of Hamburg. Shipping emissions for the port of Hamburg were taken from the Clean North Sea Shipping project. Episodes with elevated ozone (O3) were of specific interest for this study, as these are associated with exceedances of the World

  6. [Transfer and Implementation of Innovative Awareness and Education Measures, e-Mental Health and Care Models in psychenet - Hamburg Network for Mental Health].

    Science.gov (United States)

    Lambert, Martin; Härter, Martin; Brandes, Andreas; Hillebrandt, Bernd; Schlüter, Catarina; Quante, Susanne

    2015-07-01

    The Hamburg Network for Mental Health belongs to the healthcare regions in Germany, funded by the Federal Ministry of Education and Research from 2011 to 2015. More than 330 partners from research, health care, health industry and government are promoting innovative health care models and products to improve mental health care in Hamburg. The main objectives comprise the sustained implementation of the Network itself and of successful health care models and products. The article describes current and future implementation possibilities and the present state of the implementation process. © Georg Thieme Verlag KG Stuttgart · New York.

  7. Circulation and Internationalisation of Pedagogical Concepts and Practices in the Discourse of Education: The Hamburg School Reform Experiment (1919-1933)

    Science.gov (United States)

    Mayer, Christine

    2014-01-01

    In the context of the international exchange of school reform ideas and concepts, the new schools in Hamburg were recognised as exemplary instances of a revolutionary and forceful reform in the public elementary school systems. Based on studies of transfer and their premise that the transnational transfer of ideas, practices and objects does not…

  8. THE APPLICATION PROCESS OF HAMBURG RULES, GIVEN THE CONTEXT OF THE EMERGENCE AND ENTRY INTO FORCE OF THE NEW ROMANIAN CIVIL CODE

    Directory of Open Access Journals (Sweden)

    Adriana Elena Belu

    2013-11-01

    Full Text Available The paper aims to conduct a comparative analysis and tries to offer an objective point of view regarding a number of questions arisen in practice, related to the applicability of the 1978 Hamburg Rules and keeping public order of Romanian private international law, such as those that aim at: agreeing upon the applicability of the foreign law by the Romanian parties; applicability of the Hamburg Rules; public nuisance of the Romanian private international law; character of public policy rule of the Hamburg Rules. In the application process of the Hamburg Rules, given the context of the emergence and entry into force of the New Civil Code, obviously, the provisions of the Romanian Civil Code shall apply in addition, where the international convention lacks. Therefore, in order to apply the logic of the provisions of the Civil Code in full compliance with the international standards, though giving priority to the latter rules, a rigorous analysis is required, analysis which becomes more complex given the fact that, in accordance with Art. 230 of Law no. 71/2011 to implement Law no. 287/2009 on the Civil Code, Book II "About Maritime Trade and Sailing" of the Commercial Code, will be abolished upon the entry into force of the Maritime Code, as those provisions remain in force, being applied with priority to the rules of the Civil Code.

  9. The "Hamburger Connection" as Ecologically Unequal Exchange: A Cross-National Investigation of Beef Exports and Deforestation in Less-Developed Countries

    Science.gov (United States)

    Austin, Kelly

    2010-01-01

    This study explores Norman Myers's concept of the "hamburger connection" as a form of ecologically unequal exchange, where more-developed nations are able to transfer the environmental costs of beef consumption to less-developed nations. I used ordinary least squares (OLS) regression to test whether deforestation in less-developed…

  10. John Lennon, autograph hound: The fan-musician community in Hamburg's early rock-and-roll scene, 1960–65

    Directory of Open Access Journals (Sweden)

    Julia Sneeringer

    2011-03-01

    Full Text Available This article explores the Beat music scene in Hamburg, West Germany, in the early 1960s. This scene became famous for its role in incubating the Beatles, who played over 250 nights there in 1960–62, but this article focuses on the prominent role of fans in this scene. Here fans were welcomed by bands and club owners as cocreators of a scene that offered respite from the prevailing conformism of West Germany during the Economic Miracle. This scene, born at the confluence of commercial and subcultural impulses, was also instrumental in transforming rock and roll from a working-class niche product to a cross-class lingua franca for youth. It was also a key element in West Germany's broader processes of democratization during the 1960s, opening up social space in which the meanings of authority, respectability, and democracy itself could be questioned and reworked.

  11. A new era in science at Washington University, St. Louis: Viktor Hamburger's zoology department in the 1940's.

    Science.gov (United States)

    Carson, H L

    2001-04-01

    In the early 1940s, the administration of the College of Arts and Sciences at Washington University, St. Louis was firmly in the hands of classical scholars who were not inclined to promote the development of modern research on scientific subjects. Funds supporting research in biology favored the School of Medicine and the Missouri Botanical Garden. Viktor Hamburger arrived at Washington University in 1935. At about the time he became the Acting Chairman of Zoology in 1942, research work in the biological departments began a dramatic surge that has continued to this day. For 65 years under his counsel and leadership, basic biology has thrived at this fine institution. As an early faculty recruit, I recount here a few personal recollections from those formative years.

  12. Solar radiation in Germany - observed trends and an assessment of the causes. Pt. 2; Detailed trend analysis for Hamburg

    Energy Technology Data Exchange (ETDEWEB)

    Grabbe, G C [Hamburg Univ. (Germany). Meteorologisches Inst.; Grassl, H [Hamburg Univ. (Germany). Meteorologisches Inst. Max-Planck-Institut fuer Meteorologie, Hamburg (Germany)

    1994-02-01

    In Part II, more detailed observations of solar radiation hourly averages of Hamburg were analysed. Global solar radiation, strongly influenced by clouds, decreased with a low significance between 1964 and 1989. The significance of the trend of increasing direct solar radiation in the same period is very weak, because the clouds play the dominant role. The diffuse solar radiation, which is a safe indicator for trends in solar irradiance, because it is relatively independent of the weather, decreased between 1964 and 1989. The reasons for this decrease are the measures to clean the air. Between 1975 and 1987 the diffuse solar radiation increased slightly. The reason for this fact is a doubling of optically active aerosol particles in the atmospheric boundary layer in this time period. (orig.)

  13. The preference and actual use of different types of rural recreation areas by urban dwellers--the Hamburg case study.

    Directory of Open Access Journals (Sweden)

    Thiemen Boll

    Full Text Available In the wake of urbanisation processes and the constitution of metropolitan regions, the role of the city's rural surroundings is receiving more attention from researchers and planners as rural areas offer various (cultural ecosystem services for the urban population. Urban dwellers increasingly desire recreation and landscape experience. Although this need for recreation is generally recognized, few studies have focused on the question of people's preferences for certain types and characteristics of outdoor recreation areas in relation to the frequency of use. In order to acquire baseline data on this subject, the main objectives of this study were to explore recreation preferences of urban dwellers and the relation between actual use and perceived value of recreation areas in a case study in the Hamburg Metropolitan Region (Germany. In a social survey, Hamburg residents (n = 400 were asked about their preferences and use of four important regional recreation areas with different landscape characteristics in face-to-face interviews in different locations in the city. We found that both outdoor recreation within and outside of the city were fairly or very important for more than 70% of the questioned urban dwellers. Interestingly, the preference for a recreation area outside of the city did not depend on the frequency of use, which indicates that certain recreation areas had a symbolic value besides their use value. When people were questioned on the characteristics of recreation areas, perceived naturalness was found to be strongly related to preference. Respondents considered the diversity, uniqueness, and naturalness of the landscape to be far more important than the accessibility of the recreation areas and the provision of service facilities.

  14. Management of risk of microbial cross-contamination from uncooked frozen hamburgers by alcohol-based hand sanitizer.

    Science.gov (United States)

    Schaffner, Donald W; Schaffner, Kristin M

    2007-01-01

    This research was undertaken to determine the effectiveness of an alcohol-based hand sanitizer on hands contaminated with a nonpathogen surrogate for Escherichia coli O157:H7, where the source of the contamination was frozen hamburger patties. A nonpathogenic nalidixic acid-resistant food-grade strain of Enterobacter aerogenes was used to inoculate frozen hamburger patties composed of 76% lean beef and 24% fat. Thirty-two individuals participated to produce the data used in this study. Each participant handled nine patties at least three times, a sample for microbiological analysis was collected from the surface of one hand, the participant sanitized both hands, and a sample was collected from the other hand. Burger handling created perceptible and visible food debris on the hands of most participants. Computer simulations also were used to perform a variety of risk calculations. The average reduction in bacteria from the use of sanitizer on hands contaminated by frozen burgers containing E. aerogenes was 2.6 +/- 0.7 log CFU per hand. An experiment designed to simultaneously test the effect of sanitizer on E. aerogenes and E. coli O157:H7 also revealed no significant difference in sanitizer effectiveness against the two organisms. The results of the real-world risk estimation calculations (using the actual prevalence and concentration of E. coli O157:H7 in ground beef) predict that once in 1 million trials, a single pathogen cell will be transferred to a single lettuce piece. The effectiveness of this sanitizer intervention was similar to that for hand washing and glove use previously reported. The person-to-person microbial reduction variability from sanitizer use is similar to published data for glove use and was less variable than published data on hand washing effectiveness.

  15. Decimal reduction dose (D10) and optimal dose determination to eliminate salmonella typhimurium in chicken hamburgers through 60Co gamma radiation

    International Nuclear Information System (INIS)

    Basurto B, H.M.

    2001-01-01

    Under aerobic conditions and at room temperature, decimal reduction dose (D 10 ) of S. typhimurium in casoy broth (TSB) was determined through irradiation, inoculating 9,78 log ufc/mL of a strain during 24±2 hours and obtaining a D 10 of 0,425 kGy. Next, the D 10 value of S. typhimurium inoculated in chicken hamburger with a 9,3 log ufc/g concentration was determined under the same conditions of the previous case, obtaining a D 10 of 0,547 kGy, 22,3% higher than the first value. Then, hamburgers were irradiated at 2, 4 and 6 kGy and kept under storage for 57 days at 2±2 o C. During evaluations, it was observed that there is a synergic effect between the irradiation dose and the time of storage (α=5%) for S. typhimurium inoculated in hamburgers. Besides, in the case of the non-irradiated samples, the number of total coliforms increased from 29 to 4250 NMP/g in day 22, while fecal coliforms increased from 4 to 240 NMP/g during the same period, dropping at the end of storage. In the case of irradiated samples, no coliforms were found (<3 NMP/g). Mesofilic and psicrotrofic bacteria diminished their ability to form colonies proportionally to the applied irradiation doses. Nevertheless, as storage time goes by, these bacteria recover the ability to grow up and cause deterioration. Peroxide rate values of irradiated samples were 100% higher than those of the non-irradiated samples. However, there was no significant difference between samples treated at 2,4 and 6 kGy. Finally, useful life of hamburgers was determined through sensorial evaluation of characteristics such as color, external appearance and smell of raw hamburgers, and taste, smell and texture of fried hamburgers. The results obtained were 13, 19, 41 and 34 days for non-irradiated samples, at 2, 4, and 6 kGy respectively

  16. Effectiveness of inactivation of foodborne pathogens during simulated home pan frying of steak, hamburger or meat strips.

    Science.gov (United States)

    Lahou, Evy; Wang, Xiang; De Boeck, Elien; Verguldt, Elien; Geeraerd, Annemie; Devlieghere, Frank; Uyttendaele, Mieke

    2015-08-03

    In order to evaluate the effect of simulated home pan frying of raw meat and meat preparations of different animal species on the thermal inactivation of pathogens, the heat resistance (D-value) of three strains of Campylobacter jejuni, Escherichia coli O157:H7, Salmonella spp., Listeria monocytogenes and two strains of generic E. coli was validated in BHI and adjusted BHI (i.e. pH5.6 and 1.5% NaCl) at 60°C. The D-values were obtained of the linear phase of the survivor curves created in GInaFiT, a freeware tool to fit models to experimental data. The obtained D-values corresponded to those previously published in literature and confirmed L. monocytogenes to be the most heat resistant pathogen among them. Heat treatment in adjusted BHI significantly increased heat-resistance of E. coli O157:H7 and generic E. coli. Subsequently, the thermal inactivation of L. monocytogenes, Salmonella spp., C. jejuni and E. coli O157:H7 was evaluated using a standardized procedure simulating commonly used home pan frying of various types of meat including steaks or filets, hamburgers and meat strips from various animal species such as pork, beef, chicken, lamb and some turkey, horse, kangaroo and crocodile meat. Corresponding F70-values were calculated based upon measured core time/temperature profiles. It was noted that a core temperature of 70 °C was not always achieved and, moreover, a heat treatment equivalent to 2 min at 70 °C was also not always obtained. This was in particular noted in hamburgers although the meat was visually judged well done. On several occasions, residual survivors of the initial inoculated (4 logCFU/g) food borne pathogens could be recovered either by enumeration (limit of detection 1 logCFU/g) or by the presence/absence testing per 25 g. Pan frying of hamburgers yielded the highest number of surviving pathogenic bacteria (46%), followed by well-done filets and steaks (13%) and meat strips (12%). Taking only steaks (beef, horse, kangaroo, crocodile and

  17. HAMBÚRGUERES FORMULADOS COM BASE PROTÉICA DE PESCADO HAMBURGERS FORMULATES WITH FISH PROTEIN BASE

    Directory of Open Access Journals (Sweden)

    D.R.S. SIMÕES

    1998-10-01

    Full Text Available A recuperação das proteínas de pescado, de espécies de baixo valor comercial ou de subprodutos de sua industrialização, constitui-se em ma alternativa promissora para a elaboração de produtos alimentícios de alta qualidade nutricional e economicamente viáveis. O objetivo deste trabalho foi obter uma Base-Protéica-de-Pescado (BPP que permitisse elaborar hambúrgueres com diferentes sabores. Pela disponibilidade e baixo custo de matéria-prima foi utilizada a pescada (Cynoscion striatus. A parte comestível, essencialmente músculo, foi submetida a sucessivas lavagens para retirar matéria solúvel e odores característicos, controlando-se as variáveis: solvente, soluto/solvente, tempo, temperatura, regime de agitação e número de ciclos de lavagens. A matéria-prima e BPP foram caracterizadas pelas propriedades físico-químicas e microbiológicas. O tratamento estatístico dos resultados, mediante modelo fatorial, permitiu verificar que é possível obter uma BPP, principalmente sem o sabor e odor característico do pescado, utilizando uma parte de soluto para cada duas de solvente, independente do tempo do ciclo de lavagens. A BPP foi utilizada para elaborar seis diferentes tipos de hambúrgueres e, mediante avaliação sensorial, utilizando escala hedônica para sabor, ficou evidenciada a aceitação de todos esses produtos não havendo preferência por um específico. Os resultados experimentais levam a concluir que a BPP, obtida a partir da pescada, pode ser utilizada na elaboração de hambúrgueres com bons atributos sensoriais e nutricionais.The utilization of fish protein, from species of low commercial value or subproducts of industrialization, became a promising alternative for the food products development with high nutritive quality and economically feasible. The goal of this work was to obtain a Fish Protein Base (FPB wich allowed preparation of different flavors of hamburgers. Whting Cynoscion striatu was used, due to

  18. Ecologic air-conditioning. A pilot plant for the geothermal and sorption supported air-conditioning in the HafenCity Hamburg; Oekologische Klimatisierung. Pilotanlage zur geothermisch- und sorptionsgestuetzten Klimatisierung in der HafenCity Hamburg

    Energy Technology Data Exchange (ETDEWEB)

    Ma, Xiaolong; Grabe, Juergen [Technische Univ. Hamburg-Harburg (Germany). Inst. fuer Geotechnik und Baubetrieb

    2011-10-24

    The relatively constant temperatures of the underground at a depth of 100 meters provide the opportunity to air-condition buildings with geothermal energy and economically. Currently, building air conditioning systems in Central Europe exhibit high growth rates. In summer, the task of an air conditioner is to cool and dehumidify air. Especially the dehumidification usually causes a high cooling demand, as the air is cooled below the dew point temperature of 12 C in order to condense out the water. The dew point is well below the demand for a comfortable room temperature of about 19 C. With this in mind, the authors of this contribution report on a principle of alternative dehumidification by means of a so-called sorption wheel. Sorption wheels use the hygroscopic properties of certain substances such as lithium chloride or silica gel in order to dehumidify the air. Thereby, the cooling demand significantly is reduced by the previous dehumidification. The regeneration of the sorption wheel requires heat. This heat can be provided by solar thermal plants and district heating. Since the air can no longer be dehumidified, rich supply temperatures between 16 and 19 C from. These temperatures can be achieved by means of near-surface temperature. Ground registers, geothermal energy probes or geothermal structures such as power poles are used as ground heat exchanger. The authors present the concept and the measurement results of the pilot plant in Hamburg's HafenCity.

  19. Reliabilität des Hamburger Auswahlverfahrens für Medizinische Studiengänge, Naturwissenschaftsteil (HAM-Nat [Reliability of a science admission test (HAM-Nat at Hamburg medical school

    Directory of Open Access Journals (Sweden)

    Hissbach, Johanna

    2011-08-01

    Full Text Available [english] Objective: The University Hospital in Hamburg (UKE started to develop a test of knowledge in natural sciences for admission to medical school in 2005 (Hamburger Auswahlverfahren für Medizinische Studiengänge, Naturwissenschaftsteil, HAM-Nat. This study is a step towards establishing the HAM-Nat. We are investigating Methods: 316 first-year students participated in the study in 2007. They completed different versions of the HAM-Nat test which consisted of items that had already been used (HN2006 and new items (HN2007. Four weeks later half of the participants were tested on the HN2007 version of the HAM-Nat again, while the other half completed the test of scientific reasoning. Within this four week interval students were offered a five day chemistry course.Results: Parallel forms reliability for four different test versions ranged from r=.53 to r=.67. The retest reliabilities of the HN2007 halves were r=.54 and r=.61. Correlations of the two HAM-Nat versions with the test of scientific reasoning were r=.34 und r=.21. The crash course in chemistry had no effect on HAM-Nat scores.Conclusions: The results suggest that further versions of the test of natural sciences will not easily conform to the standards of internal consistency, parallel-forms reliability and retest reliability. Much care has to be taken in order to assemble items which could be used interchangeably for the construction of new test versions. The test of scientific reasoning and the HAM-Nat are tapping different constructs. Participation in a chemistry course did not improve students’ achievement, probably because the content of the course was not coordinated with the test and many students lacked of motivation to do well in the second test.[german] Ziele: Die Universität Hamburg hat im Jahr 2005 begonnen, einen Naturwissenschaftstest zur Auswahl von Studienbewerbern zu entwickeln (Hamburger Auswahlverfahren für Medizinische Studiengänge, Naturwissenschaftsteil

  20. Combined effects of gamma irradiation and rosemary extract on the shelf-life of a ready-to-eat hamburger steak

    Energy Technology Data Exchange (ETDEWEB)

    Lee, J.W.Ju-Woon; Park, K.S.Kyung-Sook; Kim, J.G.Jong-Goon; Oh, S.H.Sang-Hee; Lee, Y.S.You-Seok; Kim, J.H.Jang-Ho; Byun, M.W.Myung-Woo. E-mail: mwbyun@nanum.kaeri.re.krmwbyun@kaeri.re.kr

    2005-01-01

    To evaluate the effects of the combined treatment of gamma irradiation and rosemary extract powder (rosemary) for improving the quality of a ready-to-eat hamburger steak by changing the storage condition from frozen (-20 deg. C) to a chilled temperature (4 deg. C), an accelerated storage test was carried out. The hamburger steak was prepared with 200 or 500 ppm of rosemary, or 200 ppm of butylated hydroxyanisole by a commercially used recipe, gamma irradiated at absorbed doses of 5.0, 10.0 and 20.0 kGy, and stored at 30 deg. C. From the microbiological aspect, irradiation at 20 kGy or a higher dose was needed to inactivate the normal microflora. Little effect of the antioxidant was, if any, observed. Thiobarbituric acid values were not very different during storage regardless of the irradiation dose and the addition of the antioxidant. Textural and sensory results were also not significantly different in all the samples.

  1. Combined effects of gamma irradiation and rosemary extract on the shelf-life of a ready-to-eat hamburger steak

    International Nuclear Information System (INIS)

    Lee, J.W.Ju-Woon; Park, K.S.Kyung-Sook; Kim, J.G.Jong-Goon; Oh, S.H.Sang-Hee; Lee, Y.S.You-Seok; Kim, J.H.Jang-Ho; Byun, M.W.Myung-Woo.

    2005-01-01

    To evaluate the effects of the combined treatment of gamma irradiation and rosemary extract powder (rosemary) for improving the quality of a ready-to-eat hamburger steak by changing the storage condition from frozen (-20 deg. C) to a chilled temperature (4 deg. C), an accelerated storage test was carried out. The hamburger steak was prepared with 200 or 500 ppm of rosemary, or 200 ppm of butylated hydroxyanisole by a commercially used recipe, gamma irradiated at absorbed doses of 5.0, 10.0 and 20.0 kGy, and stored at 30 deg. C. From the microbiological aspect, irradiation at 20 kGy or a higher dose was needed to inactivate the normal microflora. Little effect of the antioxidant was, if any, observed. Thiobarbituric acid values were not very different during storage regardless of the irradiation dose and the addition of the antioxidant. Textural and sensory results were also not significantly different in all the samples

  2. Gelingende Integration? Anmerkungen zur Studie von D. Katzenbach u.a. uber den Hamburger Schulversuch "Integrative Grundschule" in ZfPad. 45 (1999), S. 567-590 (Successful Integration? Remarks on the Study by D. Katzenbach et al. on the Hamburg School Experiment "Integrative Elementary School" in ZfPad. 45 (1999), S. 567-590).

    Science.gov (United States)

    Roeder, Peter Martin

    1999-01-01

    Critiques two normative premises that guide the researchers' interpretation of results from the Hamburg School Experiment, an empirical study that focused on mainstreaming elementary students diagnosed as needing special education: (1) integrating these children in normal classrooms is legitimated; and (2) social integration should not preclude…

  3. Determination of fat content in chicken hamburgers using NIR spectroscopy and the Successive Projections Algorithm for interval selection in PLS regression (iSPA-PLS)

    Science.gov (United States)

    Krepper, Gabriela; Romeo, Florencia; Fernandes, David Douglas de Sousa; Diniz, Paulo Henrique Gonçalves Dias; de Araújo, Mário César Ugulino; Di Nezio, María Susana; Pistonesi, Marcelo Fabián; Centurión, María Eugenia

    2018-01-01

    Determining fat content in hamburgers is very important to minimize or control the negative effects of fat on human health, effects such as cardiovascular diseases and obesity, which are caused by the high consumption of saturated fatty acids and cholesterol. This study proposed an alternative analytical method based on Near Infrared Spectroscopy (NIR) and Successive Projections Algorithm for interval selection in Partial Least Squares regression (iSPA-PLS) for fat content determination in commercial chicken hamburgers. For this, 70 hamburger samples with a fat content ranging from 14.27 to 32.12 mg kg- 1 were prepared based on the upper limit recommended by the Argentinean Food Codex, which is 20% (w w- 1). NIR spectra were then recorded and then preprocessed by applying different approaches: base line correction, SNV, MSC, and Savitzky-Golay smoothing. For comparison, full-spectrum PLS and the Interval PLS are also used. The best performance for the prediction set was obtained for the first derivative Savitzky-Golay smoothing with a second-order polynomial and window size of 19 points, achieving a coefficient of correlation of 0.94, RMSEP of 1.59 mg kg- 1, REP of 7.69% and RPD of 3.02. The proposed methodology represents an excellent alternative to the conventional Soxhlet extraction method, since waste generation is avoided, yet without the use of either chemical reagents or solvents, which follows the primary principles of Green Chemistry. The new method was successfully applied to chicken hamburger analysis, and the results agreed with those with reference values at a 95% confidence level, making it very attractive for routine analysis.

  4. Evaluation of spatio-temporal variability of Hamburg Aerosol Climatology against aerosol datasets from MODIS and CALIOP

    Directory of Open Access Journals (Sweden)

    V. Pappas

    2013-08-01

    Full Text Available The new global aerosol climatology named HAC (Hamburg Aerosol Climatology is compared against MODIS (Collection 5, 2000–2007 and CALIOP (Level 2-version 3, 2006–2011 retrievals. The comparison of aerosol optical depth (AOD from HAC against MODIS shows larger HAC AOD values over regions with higher aerosol loads and smaller HAC AOD values than MODIS for regions with lower loads. The HAC data are found to be more reliable over land and for low AOD values. The largest differences between HAC and MODIS occur from March to August for the Northern Hemisphere and from September to February for the Southern Hemisphere. In addition, both the spectral variability and vertical distribution of the HAC AOD are examined at selected AERONET (1998–2007 sites, representative of main aerosol types (pollutants, sea salt, biomass and dust. Based on comparisons against spectral AOD values from AERONET, the mean absolute percentage error in HAC AOD data is 25% at ultraviolet wavelengths (400 nm, 6–12% at visible and 18% at near-infrared (1000 nm. For the same AERONET sites, the HAC AOD vertical distribution is compared against CALIOP space lidar data. On a daily average basis, HAD AOD is less by 9% in the lowest 3 km than CALIOP values, especially for sites with biomass burning smoke, desert dust and sea salt spray. Above the boundary layer, the HAC AOD vertical distribution is reliable.

  5. Six decades of educational multilateralism in a globalising world: The history of the UNESCO Institute in Hamburg

    Science.gov (United States)

    Elfert, Maren

    2013-07-01

    Created in 1945 as a specialised agency of the United Nations (UN), the United Nations Educational, Scientific and Cultural Organization (UNESCO) was given, among other mandates, the task of reconstructing education systems devastated during the Second World War. UNESCO, in turn, and after some debate about an engagement in Germany, founded the UNESCO Institute for Education (UIE) in Hamburg in 1952. This paper traces the development of an institute which was founded to contribute to social renewal in war-torn Germany and Europe, functioned as a mediator between Western and Eastern countries during the Cold War and later shifted its geographical focus to developing countries. The institute was instrumental in conceptualising lifelong learning as a global educational paradigm, as well as in shaping the shift from education to learning and the concept of literacy as a "continuum". The author is particularly interested in the nature of the institute's niche which secured its survival in the uncertain domain of educational multilateralism in the past six decades.

  6. [Network Analyses in Regional Health Care Research: Example of Dermatological Care in the Metropolitan Region of Hamburg].

    Science.gov (United States)

    Augustin, J; Austermann, J; Erasmi, S

    2016-10-18

    Background: One of the overall objectives of the legislator is to ensure an overall "homogeneous", and easily accessible medical care for the population. The physician-patient ratio can be used to describe the regional health care situation. But this method does not provide information concerning the availability of, for instance, the nearest doctor. Therefore, further parameters such as accessibility must be taken into consideration. For this purpose, network analyses are an appropriate method. The objective of this study is to present methodological tools to evaluate the healthcare situation in the metropolitan region of Hamburg, primarily focusing on accessibility using dermatologists as an example. Methods: Analyzing data of 20 counties, the geographical distribution of N=357 dermatologists and the physician-patient ratio were calculated. In a second step, a network analysis regarding accessibility was performed. In order to calculate accessibility, address data (physicians) were transformed into coordinates, consisting of defined places (N=303) and restrictions (e. g. speed, turn restrictions) of the network. The calculation of population-based accessibility is based on grid cells for the population density. Results: Despite adequacy of the overall medical situation, differences in the availability of the nearest dermatologists in the metropolitan region are remarkable, particularly when use of public transport is taken into consideration. In some counties, over 60% of the population require at least one hour to get to the nearest dermatologist using public transportation. In rural regions within the metropolitan area are particularly affected. Conclusion: The network analysis has shown that the choice and availability of transportation in combination with the location (rural/urban) is essential for health care access. Especially elderly people in rural areas with restricted mobility are at a disadvantage. Therefore, modern health care approaches (e

  7. Análise físico-química e sensorial de hambúrguer elaborado com carne de avestruz Physicochemical and sensorial analyses of ostrich hamburger

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    Tiffany Prokopp Hautrive

    2008-12-01

    Full Text Available O objetivo deste estudo foi elaborar um hambúrguer com carne de avestruz, para possibilitar o aproveitamento total da carne de avestruz, utilizando cortes considerados menos nobres como recortes resultantes da desossa. Avaliar sua aceitação entre potenciais consumidores, como apreciadores de carnes e hambúrgueres, bem como sugerir a industrialização e comercialização pelas indústrias como um novo produto de conveniência. Foram elaboradas três formulações de hambúrgueres com diferentes percentuais de carne de avestruz e bovina. As amostras foram analisadas por 50 provadores não treinados, escolhidos em função de gostarem e serem consumidores de hambúrgueres. O hambúrguer de formulação 2, composto por carne bovina (50% e carne de avestruz (50% obteve maior aceitação em relação aos demais. Os teores de lipídios e proteínas das amostras de hambúrgueres encontram-se dentre os valores exigidos pela legislação. Sendo assim, os hambúrgueres formulados com carne de avestruz foram bem aceitos pelos julgadores. O hambúrguer misto, o qual obteve maior aceitação, seria uma alternativa de um produto para a industrialização e comercialização, pois agregado com a carne bovina o custo dos hambúrgueres de avestruz são mais acessíveis.The objective of this study was to prepare a hamburger with ostrich meat, making use of the ostrich meat cuts that are considered less noble such as those resulting form boning. This study also aimed at evaluating its acceptance among potential clients such meat and hamburger consumers as well as suggesting its industrialization as a new product. Three types of hamburgers were prepared with different percentage of ostrich and bovine meat. The samples were tested by 50 tasters without training, but who were hamburger consumers. The hamburger of formulation 2, composed by bovine meat (50% and ostrich meat (50%, obtained better acceptance than the others. The contents of lipids and proteins of

  8. The use of HIV post-exposure prophylaxis in forensic medicine following incidents of sexual violence in Hamburg, Germany: a retrospective study.

    Science.gov (United States)

    Ebert, Julia; Sperhake, Jan Peter; Degen, Olaf; Schröder, Ann Sophie

    2018-05-18

    In Hamburg, Germany, the initiation of HIV post-exposure prophylaxis (HIV PEP) in cases of sexual violence is often carried out by forensic medical specialists (FMS) using the city's unique Hamburg Model. FMS-provided three-day HIV PEP starter packs include a combination of raltegravir and emtricitabine/tenofovir. This study aimed to investigate the practice of offering HIV PEP, reasons for discontinuing treatment, patient compliance, and whether or not potential perpetrators were tested for HIV. We conducted a retrospective study of forensic clinical examinations carried out by the Hamburg Department of Legal Medicine following incidents of sexual violence from 2009 to 2016. One thousand two hundred eighteen incidents of sexual violence were reviewed. In 18% of these cases, HIV PEP was initially prescribed by the FMS. HIV PEP indication depended on the examination occurring within 24 h after the incident, no/unknown condom use, the occurrence of ejaculation, the presence of any injury, and the perpetrator being from population at high risk for HIV. Half of the HIV PEP recipients returned for a reevaluation of the HIV PEP indication by an infectious disease specialist, and just 16% completed the full month of treatment. Only 131 potential perpetrators were tested for HIV, with one found to be HIV positive. No HIV seroconversion was registered among the study sample. Provision of HIV PEP by an FMS after sexual assault ensures appropriate and prompt care for victims. However, patient compliance and completion rates are low. HIV testing of perpetrators must be carried out much more rigorously.

  9. Decrease of postprandial endothelial dysfunction by spice mix added to high-fat hamburger meat in men with Type 2 diabetes mellitus.

    Science.gov (United States)

    Li, Z; Henning, S M; Zhang, Y; Rahnama, N; Zerlin, A; Thames, G; Tseng, C H; Heber, D

    2013-05-01

    Consumption of a high-fat diet has been demonstrated to promote endothelial dysfunction, possibly through an increase in lipid peroxidation and decrease in serum nitric oxide. The present study was designed to investigate whether consumption of a hamburger cooked with a polyphenol-rich spice mixture will reduce postprandial lipid oxidation and endothelial dysfunction in men with Type 2 diabetes. Twenty-two subjects consumed burgers cooked with salt only (control burger) or with salt and spice mix (spice burger) in randomized order. The postprandial concentration of urinary malondialdehyde and nitrate/nitrite as well as the peripheral arterial tonometry score were determined. Eighteen subjects completed the study. Postprandial serum glucose, insulin and triglyceride concentrations were similar in all subjects after control burger or spice burger consumption. Urine malondialdehyde excretion in mmol/g creatinine was reduced by 31% (P spice burger compared with the control burger. Two hours after consumption of the burgers, the peripheral arterial tonometry score was significantly different between control burger consumption (-9.7 ± 21.5%) and spice burger consumption (+18.0 ± 42.4%) (P = 0.025). Mean urinary nitrate/nitrite concentrations in urine collected during the 6 h after consumption of the control burger was 9.09 ± 5.7 mmol/g creatinine, but 12.37 ± 7.00 mmol/g creatinine after the spice burger (P = 0.053). Adding a spice mix to hamburger meat prior to cooking resulted in a reduction in urinary malondialdehyde, an increase in urinary nitrate/nitrite and improvement of postprandial endothelial dysfunction in men with Type 2 diabetes. Therefore, cooking a hamburger with a polyphenol-rich spice mixture may lead to potential cardiovascular benefits in patients with Type 2 diabetes mellitus. © 2013 The Authors. Diabetic Medicine © 2013 Diabetes UK.

  10. Are female daycare workers at greater risk of cytomegalovirus infection? A secondary data analysis of CMV seroprevalence between 2010 and 2013 in Hamburg, Germany

    Directory of Open Access Journals (Sweden)

    Stranzinger, Johanna

    2016-04-01

    Full Text Available Background: Close contact with asymptomatic children younger than three years is a risk factor for a primary cytomegalovirus (CMV infection. In pregnant women, such primary infection increases the risk of CMV-induced feto- or embryopathy. Daycare providers have therefore implemented working restrictions for pregnant daycare workers (DCWs in accordance with legislation and guidelines for maternity protection. However, little is known about the infection risk for DCWs. We therefore compared the prevalence of CMV antibodies of pregnant DCWs to that of female blood donors (BDs.Method: In a secondary data analysis, the prevalence of anti-CMV IgG among pregnant DCWs (N=509 in daycare centers (DCCs was compared to the prevalence of female first-time BDs (N=14,358 from the greater region of Hamburg, Germany. Data collection took place between 2010 and 2013. The influence of other risk factors such as age, pregnancies and place of residence was evaluated using logistic regression models. Results: The prevalence of CMV antibodies in pregnant DCWs was higher than in female BDs (54.6 vs 41.5%; OR 1.6; 95%CI 1.3–1.9. The subgroup of BDs who had given birth to at least one child and who lived in the city of Hamburg (N=2,591 had a prevalence of CMV antibodies similar to the prevalence in pregnant DCWs (53.9 vs 54.6%; OR 0.9; 95%CI 0.8–1.2. Age, pregnancy history and living in the center of Hamburg were risk factors for CMV infections.Conclusion: The comparison of pregnant DCWs to the best-matching subgroup of female first-time BDs with past pregnancies and living in the city of Hamburg does not indicate an elevated risk of CMV infection among DCWs. However, as two secondary data sets from convenience samples were used, a more detailed investigation of the risk factors other than place of residence, age and maternity was not possible. Therefore, the CMV infection risk in DCWs should be further studied by taking into consideration the potential preventive

  11. Proceedings of the international topical seminar on management of ageing of research reactors, Geesthacht/Hamburg, May 8-12, 1995

    International Nuclear Information System (INIS)

    Alcala-Ruiz, F.; Krull, W.

    1995-01-01

    The GKSS Research Centre Geesthacht GmbH and the International Atomic Energy Agency (IAEA) held a joint seminar on 'Management of Ageing of Research Reactors' from May 8-12, 1995, at Geesthacht/Hamburg. More than 100 participants from 36 countries and two international organizations were present. During the seminar 52 papers have been presented discussing the large variety of ageing effects from physical ageing to design ageing and staff ageing and the measures taken to identify and to overcome the ageing effects. (orig.) [de

  12. Differential cross sections for non-sequential double ionization of He by 52 eV photons from the Free Electron Laser in Hamburg, FLASH

    International Nuclear Information System (INIS)

    Kurka, M; Rudenko, A; Jiang, Y H; Kuehnel, K U; Foucar, L; Feist, J; Pazourek, R; Nagele, S; Horner, D A; Rescigno, T N; McCurdy, C W; Schoeffler, M; Belkacem, A; Schulz, M; Herrwerth, O; Lezius, M; Kling, M F; Duesterer, S; Treusch, R; Schneider, B I

    2010-01-01

    Two-photon double ionization of He is studied at the Free Electron Laser in Hamburg (FLASH) by inspecting He 2+ momentum (P-vector(He 2+ )) distributions at 52 eV photon energy. We demonstrate that recoil ion momentum distributions can be used to infer information about highly correlated electron dynamics and find the first experimental evidence for 'virtual sequential ionization'. The experimental data are compared with the results of two calculations, both solving the time-dependent Schroedinger equation. We find good overall agreement between experiment and theory, with significant differences for cuts along the polarization direction that cannot be explained by the experimental resolution alone.

  13. Forecasting Exchange Rates and Relative Prices with the Hamburger Standard: Is What You Want What You Get With McParity?

    OpenAIRE

    Robert E. Cumby

    1996-01-01

    A decade ago the Economist began an annual survey of Big Mac prices as a guide to whether currencies are trading at the right exchange rates. This paper asks how well the hamburger standard has performed. Although average deviations from absolute Big Mac parity are large for several currencies, once estimates of these average deviations are removed from the data, the evidence suggests that convergence to relative Big Mac parity is quite rapid. The half-life of deviations from Big Mac parity a...

  14. The effect of effort-reward imbalance on the health of childcare workers in Hamburg: a longitudinal study.

    Science.gov (United States)

    Koch, Peter; Kersten, Jan Felix; Stranzinger, Johanna; Nienhaus, Albert

    2017-01-01

    The prevalence of effort-reward imbalance (ERI) among qualified childcare workers in Germany is currently estimated at around 65%. High rates of burnout and musculoskeletal symptoms (MS) have also been reported for this group. Previous longitudinal studies show inconsistent results with regard to the association between ERI and MS. As yet, no longitudinal studies have been conducted to investigate the association between ERI and burnout or MS in childcare workers. This study aims to investigate the extent to which a relationship between ERI and MS or burnout can be observed in childcare workers in Germany on a longitudinal basis. In 2014 childcare workers ( N  = 199, response rate: 57%) of a provider of facilities for children and youth in Hamburg were asked about stress and health effects in the workplace. Follow-up was completed one year later ( N  = 106, follow-up rate: 53%) For the baseline assessment, ERI was determined as the primary influencing factor. Data on MS was recorded using the Nordic questionnaire, and burnout using the personal burnout scale of the Copenhagen Burnout Inventory (CBI). The statistical analysis was carried out using multivariate linear and logistic regression. At baseline ERI was present in 65% of the sample population. The mean burnout score at the time of follow-up was 53.7 (SD: 20.7); the prevalence of MS was between 19% and 62%. ERI was identified as a statistically significant factor for MS, after adjusting especially for physical stress (lower back: OR 4.2; 95% CI: 1.14 to 15.50, neck: OR 4.3; 95% CI: 1.25 to 15.0, total MS: OR 4.0; 95% CI: 1.20 to 13.49). With regard to burnout, a relative increase of 10% in the ERI ratio score increased the burnout score by 1.1 points ( p  = 0.034). ERI was revealed to be a major factor in relation to MS and burnout in childcare workers. Based on this observation worksite interventions on the individual and organizational level should be introduced in order to prevent ERI.

  15. SEARCHES FOR METAL-POOR STARS FROM THE HAMBURG/ESO SURVEY USING THE CH G BAND

    Energy Technology Data Exchange (ETDEWEB)

    Placco, Vinicius M.; Rossi, Silvia [Departamento de Astronomia-Instituto de Astronomia, Geofisica e Ciencias Atmosfericas, Universidade de Sao Paulo, Sao Paulo, SP 05508-090 (Brazil); Kennedy, Catherine R.; Beers, Timothy C.; Lee, Young Sun [Department of Physics and Astronomy and JINA (Joint Institute for Nuclear Astrophysics), Michigan State University, East Lansing, MI 48824 (United States); Christlieb, Norbert [Zentrum fuer Astronomie der Universitaet Heidelberg, Landessternwarte, Koenigstuhl 12, 69117 Heidelberg (Germany); Sivarani, Thirupathi [Indian Institute of Astrophysics, 2nd Block, Koramangala, Bangalore 560034 (India); Reimers, Dieter [Hamburger Sternwarte, Universitaet Hamburg, Gojenbergsweg 112, 21029 Hamburg (Germany); Wisotzki, Lutz, E-mail: vmplacco@astro.iag.usp.br [Astrophysical Institute Potsdam, An der Sternwarte 16, 14482 Potsdam (Germany)

    2011-12-15

    We describe a new method to search for metal-poor candidates from the Hamburg/ESO objective-prism survey (HES) based on identifying stars with apparently strong CH G-band strengths for their colors. The hypothesis we exploit is that large overabundances of carbon are common among metal-poor stars, as has been found by numerous studies over the past two decades. The selection was made by considering two line indices in the 4300 A region, applied directly to the low-resolution prism spectra. This work also extends a previously published method by adding bright sources to the sample. The spectra of these stars suffer from saturation effects, compromising the index calculations and leading to an undersampling of the brighter candidates. A simple numerical procedure, based on available photometry, was developed to correct the line indices and overcome this limitation. Visual inspection and classification of the spectra from the HES plates yielded a list of 5288 new metal-poor (and by selection, carbon-rich) candidates, which are presently being used as targets for medium-resolution spectroscopic follow-up. Estimates of the stellar atmospheric parameters, as well as carbon abundances, are now available for 117 of the first candidates, based on follow-up medium-resolution spectra obtained with the SOAR 4.1 m and Gemini 8 m telescopes. We demonstrate that our new method improves the metal-poor star fractions found by our pilot study by up to a factor of three in the same magnitude range, as compared with our pilot study based on only one CH G-band index. Our selection scheme obtained roughly a 40% success rate for identification of stars with [Fe/H] <-1.0; the primary contaminant is late-type stars with near-solar abundances and, often, emission line cores that filled in the Ca II K line on the prism spectrum. Because the selection is based on carbon, we greatly increase the numbers of known carbon-enhanced metal-poor stars from the HES with intermediate metallicities -2

  16. From Lampedusa to Hamburg

    DEFF Research Database (Denmark)

    Meret, Susi; Jørgensen, Martin Bak

    2014-01-01

    As European countries throw up their walls and clamp down on refugees and migrants, the latter are increasingly responding with peaceful resistance.......As European countries throw up their walls and clamp down on refugees and migrants, the latter are increasingly responding with peaceful resistance....

  17. AG Queer Studies (Hg.: Verqueerte Verhältnisse. Intersektionale, ökonomiekritische und strategische Interventionen. Hamburg: Männerschwarm Verlag 2009.

    Directory of Open Access Journals (Sweden)

    Heinz-Jürgen Voß

    2009-11-01

    Full Text Available Der vorliegende Band enthält Beiträge zu den aktuell intensiv geführten Debatten um die Notwendigkeit einer deutlichen Positionierung von Queer Theorie zu Theorien der Ökonomiekritik und Intersektionalität. Dabei werden historische und aktuelle Beispiele herangezogen. Exzellent und besonders hervorzuheben sind die Aufsätze von Jin Haritaworn – ein anti-rassistischer Beitrag, der sich fundiert in aktuelle politische Queer-Auseinandersetzungen einmischt – sowie von Jo Bucher und Angelika Göres, die an einem zeitgeschichtlichen Beispiel queerende Momente des Widerstands herausarbeiten. Wie der vor acht Jahren erschienene erste Band der AG Queer Studies an der Hamburger Universität ist auch dieser für den deutschsprachigen Raum hochaktuell und wärmstens zu empfehlen.The volume at hand contains articles on the current and intense debate over the necessity of queer theory’s clear position in relation to theories of economic critique and intersectionality. It does so using historical and current examples. Essays deserving of special note include an article by Jin Haritaworn that engages in current queer political discussions and an article by Jo Bucher and Angelika Göres that highlights queer moments of resistance using a contemporary example. As was the case with the first volume of the AG Queer Studies at Hamburg University, published eight years ago, this volume is extremely current for the German-language market and is highly recommended.

  18. Effects of feeding steers extruded flaxseed on its own before hay or mixed with hay on animal performance, carcass quality, and meat and hamburger fatty acid composition.

    Science.gov (United States)

    Vahmani, P; Rolland, D C; McAllister, T A; Block, H C; Proctor, S D; Guan, L L; Prieto, N; López-Campos, Ó; Aalhus, J L; Dugan, M E R

    2017-09-01

    The objective of the present experiment was to determine if carcass quality and fatty acid profiles of longissimus thoracis (LT) and hamburger would be affected by feeding steers extruded flaxseed on its own followed by hay (non-TMR) compared to when hay and extruded flaxseed were fed together (TMR). Forty-eight steers in six pens were assigned to TMR or non-TMR for an average of 242days. Dry matter intake was lower for non-TMR versus TMR steers (10.56 vs. 11.42kg/d; P=0.02), but final live weight (610±0.50kg) and average daily gain (1.18±0.02kg/d) did not differ. Compared to TMR, feeding non-TMR enriched LT and hamburger with α-linolenic acid (ALA; 18:3n-3) by 14%, vaccenic acid (VA; t11-18:1) by 44%, rumenic acid (RA; c9,t11-18:2) by 40%, and conjugated linolenic acid (CLnA) by 58%. Overall, feeding extruded flaxseed separately from hay in a non-TMR was more effective at enhancing deposition of ALA, VA, RA and CLnA in beef. Crown Copyright © 2017. Published by Elsevier Ltd. All rights reserved.

  19. The transforming perception of a regional geohazard between coastal defence and mediated discourse on global warming: Storm surges in Hamburg, Germany

    Science.gov (United States)

    Neverla, I.; Lüthje, C.

    2010-03-01

    The term regional geohazard is used for a major geophysical risk which can lead to a natural disaster. The effects will be strictly located to a specific region. It is expected but still not proven that global warming will intensify weather extremes and thus the number of regional geohazards will increase. Regional geohazards are not dangerous per se, but from the perspective of human being certain weather and nature extremes are considered dangerous as they impose damage on human beings and their belongings. Therefore the media often call them ‘natural disaster’ and as a matter of fact it seems to be a ‘must’ - according to theory and practice of news selections - that media report on any natural disaster that occur in their region. Moreover, media even report on geohazards in any other region as soon as these events seem to have any general impact. The major geophysical risk along the coast of the North Sea is storm surges. A long list of historical disasters has deeply engraved the ubiquity of this hazard into the collective memory and habitus of the local population. Not only coastal region is concerned by this danger but also the megacity of Hamburg. Hamburg is the second-largest city in Germany and the sixth-largest city in the European Union. The Hamburg Metropolitan Region has more than 4.3 million inhabitants. The estuary of the river Elbe extends from Cuxhaven (coast) to Hamburg a distance of about 130 km. Hamburg has often been subject to storm surges with significant damages. But after the storm flood in 1855 for more than 100 years until 1962 no severe storm surge happened. The Big Flood in the night from February 16 to February 17 1962 destroyed the homes of about 60.000 people. The death toll amounted to 315 in the city of Hamburg, where the storm surge had a traumatic impact and was followed by political decisions driven by the believe in technological solutions. After 1962 massive investments into the coastal defence were made and dikes

  20. An electro-optical timing diagnostic for pump-probe experiments at the free-electron laser in Hamburg FLASH

    Energy Technology Data Exchange (ETDEWEB)

    Azima, Armin

    2009-07-15

    Femtosecond pump-probe experiments have extensively been used to follow atomic and molecular motion in time. The very intense extreme ultraviolet XUV light of the Free electron LASer in Hamburg FLASH facility allows to investigate fundamental processes such as direct one or few photon inner shell ionizations. A supplementary Ti:Sapphire near infrared femtosecond laser system allows to perform two-color pump-probe experiments with FLASH involving intense laser fields of hugely different photon energies. Within this work a bunch arrival measurement system has been built, which assists these two-color pump-probe experiments to reduce the temporal jitter of FLASH and to increase the temporal resolution. The diagnostic is based upon an electro-optical detection scheme and measures the relative arrival time between the Ti:Sapphire femtosecond pulse and the electron bunch, which generates the self-amplified by stimulated emission SASE XUV pulse in the undulator section of FLASH. Key feature of the diagnostic is a 150 m long glass fiber pulse transport line, which inflicts non-linear dispersion. A dispersion control system to compensate for this higher order dispersion has been developed including the control and programming of a spatial light phase modulator. It was possible to transport a 90 fs FWHM short near infrared femtosecond laser pulse Fourier limited by the dispersion compensated glass fiber. The electro-optical signal induced by the FLASH electron bunch was generated, characterized and optimized. The signal features beside the designated bunch arrival timing capability the additional possibility to measure the longitudinal electron bunch density distribution of an arbitrary bunch of FLASH in a single shot with a temporal resolution of below 100 fs RMS. Timing and bunch analysis capabilities of the developed diagnostic have been cross-checked with other comparable diagnostics at FLASH like the transversal deflecting cavity structure named LOLA. Finally, the

  1. An electro-optical timing diagnostic for pump-probe experiments at the free-electron laser in Hamburg FLASH

    International Nuclear Information System (INIS)

    Azima, Armin

    2009-07-01

    Femtosecond pump-probe experiments have extensively been used to follow atomic and molecular motion in time. The very intense extreme ultraviolet XUV light of the Free electron LASer in Hamburg FLASH facility allows to investigate fundamental processes such as direct one or few photon inner shell ionizations. A supplementary Ti:Sapphire near infrared femtosecond laser system allows to perform two-color pump-probe experiments with FLASH involving intense laser fields of hugely different photon energies. Within this work a bunch arrival measurement system has been built, which assists these two-color pump-probe experiments to reduce the temporal jitter of FLASH and to increase the temporal resolution. The diagnostic is based upon an electro-optical detection scheme and measures the relative arrival time between the Ti:Sapphire femtosecond pulse and the electron bunch, which generates the self-amplified by stimulated emission SASE XUV pulse in the undulator section of FLASH. Key feature of the diagnostic is a 150 m long glass fiber pulse transport line, which inflicts non-linear dispersion. A dispersion control system to compensate for this higher order dispersion has been developed including the control and programming of a spatial light phase modulator. It was possible to transport a 90 fs FWHM short near infrared femtosecond laser pulse Fourier limited by the dispersion compensated glass fiber. The electro-optical signal induced by the FLASH electron bunch was generated, characterized and optimized. The signal features beside the designated bunch arrival timing capability the additional possibility to measure the longitudinal electron bunch density distribution of an arbitrary bunch of FLASH in a single shot with a temporal resolution of below 100 fs RMS. Timing and bunch analysis capabilities of the developed diagnostic have been cross-checked with other comparable diagnostics at FLASH like the transversal deflecting cavity structure named LOLA. Finally, the

  2. Architecture design of the application software for the low-level RF control system of the free-electron laser at Hamburg

    International Nuclear Information System (INIS)

    Geng, Z.; Ayvazyan, V.; Simrock, S.

    2012-01-01

    The superconducting linear accelerator of the Free-Electron Laser at Hamburg (FLASH) provides high performance electron beams to the lasing system to generate synchrotron radiation to various users. The Low-Level RF (LLRF) system is used to maintain the beam stabilities by stabilizing the RF field in the superconducting cavities with feedback and feed forward algorithms. The LLRF applications are sets of software to perform RF system model identification, control parameters optimization, exception detection and handling, so as to improve the precision, robustness and operability of the LLRF system. In order to implement the LLRF applications in the hardware with multiple distributed processors, an optimized architecture of the software is required for good understandability, maintainability and extendibility. This paper presents the design of the LLRF application software architecture based on the software engineering approach for FLASH. (authors)

  3. Verantwortliche Personalführung – Zufriedene Kunden. Der Zusammenhang von Gesundheitsmanagement, Gefährdungsbeurteilung und Kundenzufriedenheit an der SUB Hamburg

    Directory of Open Access Journals (Sweden)

    Ulrike Lang

    2015-12-01

    Full Text Available Das Arbeitsschutzgesetz verpflichtet Arbeitgeber, auf der Basis einer Beurteilung der Arbeitsbedingungen erforderliche Maßnahmen des Arbeitsschutzes festzustellen, diese umzusetzen und auf ihre Wirksamkeit zu kontrollieren. Dabei sind auch die psychischen Belastungen der Arbeit zu berücksichtigen. Wie werden diese Anforderungen im laufenden Betrieb umgesetzt? Welche Konsequenzen hat dies für Leitung, für Kolleg/inn/en und Nutzer/innen? Wie integriert man die Maßnahmen in die Personalentwicklung und wie überzeugt man die Beschäftigten davon, sich zu beteiligen? Der Beitrag erläutert die Entwicklung des Gesundheitsmanagements der Staats- und Universitätsbibliothek Hamburg Carl von Ossietzky und bietet Tipps zur Umsetzung in anderen Bibliotheken. The German Occupational Safety and Health Act requires employers to determine, based on an assessment of the working conditions, which occupational safety and health measures are required, to implement them and to monitor their effectiveness. The mental stress of work has to be considered as well. How are these requirements implemented under operating conditions? What are the implications for management, colleagues and for the users? How should the measures be integrated in human resources development and how can the employees be persuaded to participate? The paper explains the development of the health management at the State and University Library Hamburg Carl von Ossietzky and gives advice on the implementation to other libraries.

  4. A seismological study of shallow weak earthquakes in the urban area of Hamburg city, Germany, and its possible relation to salt dissolution

    Science.gov (United States)

    Dahm, Torsten; Heimann, Sebastian; Bialowons, Wilhelm

    2010-05-01

    In the night from 8/9 April 2009, shortly after midnight on Maundy Thursday before Easter, several people in Gross-Flottbek, Hamburg, felt unusual strong ground shocks so that some of them left their houses in fear of earthquake shaking. Police and Fire Brigade received phone calls of worried residents, and few days later Internet pages were published where people reported their observations. On 21 April 2009 at about 8 p.m. local time a second micro-earthquake was felt. Damage to buildings or infrastructure did not occur to our knowledge. The Institute of Geophysics, University of Hamburg, installed from 22 April to 17 May 2009 three temporal seismic stations in the epicentral area. Seismological data from two close-by stations at the Deutsches Elektron-Synchrotron (DESY) in about 1 km and the Geophysical Institute in about 7 km distance were collected and integrated to the temporal network. The events occurred above the roof of the shallow Othmarschen Langenfelde salt diapir (OLD), in an area known for active sinkhole formation and previous historic ground shaking events. The analysis of the seismological data recovers that three shallow micro-earthquakes occurred from 8 to 21 April at a depth of about 100m, the largest one with a moment magnitude of about MW 0.6. Depth location of such shallow events is difficult with standard methods, and is here constrained by waveform modeling of surface waves. Earthquakes occurring in soft sediments within the uppermost 100 m are a rare phenomena and cannot be explained by standard models. Rupture process in soft sediments differ from those on faults in more competent rock. We discuss the rupture and source mechanism of the earthquakes in the context of previous historic shocks and existing sinkhole and deformation data. Although the event was so weak, the rupture duration was unusual long and possibly 0.3 s. Three possible models for the generation of repeated micro-earthquakes in Gross Flottbek are developed and discussed

  5. Validation of Baking To Control Salmonella Serovars in Hamburger Bun Manufacturing, and Evaluation of Enterococcus faecium ATCC 8459 and Saccharomyces cerevisiae as Nonpathogenic Surrogate Indicators.

    Science.gov (United States)

    Channaiah, Lakshmikantha H; Holmgren, Elizabeth S; Michael, Minto; Sevart, Nicholas J; Milke, Donka; Schwan, Carla L; Krug, Matthew; Wilder, Amanda; Phebus, Randall K; Thippareddi, Harshavardhan; Milliken, George

    2016-04-01

    This study was conducted to validate a simulated commercial baking process for hamburger buns to destroy Salmonella serovars and to determine the appropriateness of using nonpathogenic surrogates (Enterococcus faecium ATCC 8459 or Saccharomyces cerevisiae) for in-plant process validation studies. Wheat flour was inoculated (∼6 log CFU/g) with three Salmonella serovars (Typhimurium, Newport, or Senftenberg 775W) or with E. faecium. Dough was formed, proofed, and baked to mimic commercial manufacturing conditions. Buns were baked for up to 13 min in a conventional oven (218.3°C), with internal crumb temperature increasing to ∼100°C during the first 8 min of baking and remaining at this temperature until removal from the oven. Salmonella and E. faecium populations were undetectable by enrichment (>6-log CFU/g reductions) after 9.0 and 11.5 min of baking, respectively, and ≥5-log-cycle reductions were achieved by 6.0 and 7.75 min, respectively. D-values of Salmonella (three-serovar cocktail) and E. faecium 8459 in dough were 28.64 and 133.33, 7.61 and 55.67, and 3.14 and 14.72 min at 55, 58, and 61°C, respectively, whereas D-values of S. cerevisiae were 18.73, 5.67, and 1.03 min at 52, 55, and 58°C, respectivly. The z-values of Salmonella, E. faecium, and S. cerevisiae were 6.58, 6.25, and 4.74°C, respectively. A high level of thermal lethality was observed for baking of typical hamburger bun dough, resulting in rapid elimination of high levels of the three-strain Salmonella cocktail; however, the lethality and microbial destruction kinetics should not be extrapolated to other bakery products without further research. E. faecium demonstrated greater thermal resistance compared with Salmonella during bun baking and could serve as a conservative surrogate to validate thermal process lethality in commercial bun baking operations. Low thermal tolerance of S. cerevisiae relative to Salmonella serovars limits its usefulness as a surrogate for process validations.

  6. Evaluation and application of microwave-assisted extraction and dispersive liquid-liquid microextraction followed by high-performance liquid chromatography for the determination of polar heterocyclic aromatic amines in hamburger patties.

    Science.gov (United States)

    Aeenehvand, Saeed; Toudehrousta, Zahra; Kamankesh, Marzieh; Mashayekh, Morteza; Tavakoli, Hamid Reza; Mohammadi, Abdorreza

    2016-01-01

    This study developed an analytical method based on microwave-assisted extraction and dispersive liquid-liquid microextraction followed by high-performance liquid chromatography for the determination of three polar heterocyclic aromatic amines from hamburger patties. Effective parameters controlling the performance of the microextraction process, such as the type and volume of extraction and disperser solvents, microwave time, nature of alkaline aqueous solution, pH and salt amount, were optimized. The calibration graphs were linear in the range of 1-200 ng g(-1), with a coefficient of determination (R(2)) better than 0.9993. The relative standard deviations (RSD) for seven analyses were between 3.2% and 6.5%. The recoveries of those compounds in hamburger patties were from 90% to 105%. Detection limits were between 0.06 and 0.21 ng g(-1). A comparison of the proposed method with the existing literature demonstrates that it is a simple, rapid, highly selective and sensitive, and it gives good enrichment factors and detection limits for determining HAAs in real hamburger patties samples. Copyright © 2015 Elsevier Ltd. All rights reserved.

  7. Reduzierbarkeit der Abbrecherquote im Humanmedizinstudium durch das Hamburger Auswahlverfahren für Medizinische Studiengänge - Naturwissenschaftsteil (HAM-Nat [Possible reduction of the medical school dropout number by the Hamburg Assessment test for Medicine - part Natural sciences (HAM-Nat

    Directory of Open Access Journals (Sweden)

    Harendza, Sigrid

    2008-05-01

    Full Text Available [english] Aims: Since 2005 German medical faculties are allowed to select 60% of their freshmen. Nevertheless, many faculties stick to a selection based merely on the grade point average assigned by the secondary school (Abiturnote which is the best known predictor of success in German medical schools. Methods: In order to improve selection with respect to medical school dropout numbers we developed the HAM-Nat (Hamburg Admission test for Medicine - part Natural sciences, a test consisting of 52 multiple-choice questions from the topics of chemistry, physics, biology and mathematics, and assessed its difficulty with pupils of 6 different schools. Then the HAM-Nat was administered to 333 first-year students just before the start of their courses in October 2006. After the first academic year the power of the HAM-Nat to predict individual study success was compared to that of the grade point average. Study success was measured by the number of passed exams. Outcomes: The HAM-Nat was found to correlate better with study success than the grade point average. A projection based on data from older student cohorts shows that student selection with the HAM-Nat can reduce the number of students dropping out compared with a selection based on the grade point average alone. Other parameters like chosen natural science subjects at school or an industrial training in medicine or other areas do not predict academic success. Conclusions: The HAM-Nat is a valuable tool to predict student success at medical school. Based on this study Hamburg’s medical faculty has decided to introduce the HAM-Nat to select its entrants in 2008. [german] Zielsetzung: Seit das Hochschulrahmengesetz 2005 den Hochschulen ermöglicht, 60% der Medizinstudienanfänger selbst auszuwählen, sind die Medizinischen Fakultäten auf der Suche nach dem optimalen Auswahlverfahren. Viele tun sich schwer, ein Auswahlkriterium zu definieren. Noch schwieriger ist es, einen Test für die Auswahl

  8. The New Hamburg-Hannover Agitation Scale in Clinical Samples: Manifestation and Differences of Agitation in Depression, Anxiety, and Borderline Personality Disorder.

    Science.gov (United States)

    Jung, Stefanie; Proske, Miriam; Kahl, Kai G; Krüger, Tillmann H C; Wollmer, M Axel

    2016-01-01

    Agitation is a burdening phenomenon that occurs in a variety of psychiatric disorders. The aim of this study was to give a first direction for agitation occurrence in depression, anxiety disorder, and borderline personality disorder (BPD) as well as in healthy controls with and without psychiatric record. Using the Hamburg-Hannover Agitation Scale (H2A), an instrument that allows for the measurement of agitation independently of the presence of a specific disorder, a patient sample (n = 158) and a healthy control group (n = 685) with (n = 94) and without (n = 591) psychiatric record were examined. The data were mainly analysed using ANOVAs and post hoc tests. Patients showed significantly higher H2A agitation levels than healthy controls. Within the clinical sample, BPD patients exhibited the strongest manifestation of agitation, scoring significantly higher than the depression and the anxiety disorder sample, while these two subgroups did not significantly differ from each other. Moreover, healthy subjects with a psychiatric record experienced a significantly stronger agitation than subjects without a psychiatric record. Further studies are needed with larger, more balanced, and differentiated sample sizes including a wider range of clinical pictures. The results demonstrate that agitation occurs and differs in psychiatric patients as well as in healthy controls. © 2016 S. Karger AG, Basel.

  9. Pre-travel advice at a crossroad: Medical preparedness of travellers to South and Southeast-Asia - The Hamburg Airport Survey.

    Science.gov (United States)

    Rolling, Thierry; Mühlenpfordt, Melina; Addo, Marylyn M; Cramer, Jakob P; Vinnemeier, Christof D

    Specific travel-related recommendations exist for the prevention or self-treatment of infectious diseases contracted by travellers to the tropics. In the current study, we assessed the medical preparedness per these recommendations, focusing on whether travellers carried antidiarrheal and antimalarial medication with them stratified by type of pre-travel advice. We surveyed travellers departing from Hamburg International Airport to South or Southeast Asia, using a questionnaire on demographic, medical and travel characteristics. 975 travellers were analysed - the majority (817, 83%) being tourists. A large proportion packed any antidiarrheal medication (612, 63%) - most frequently loperamide (440, 72%). Only 176 of 928 (19%) travellers to destinations with low-to medium risk for malaria packed a recommended antimalarial medication. The majority (162, 17%) of them carried antimalarials as stand-by emergency treatment (SBET). 468 (48%) travellers had a pre-travel medical consultation. This lead to higher odds of carrying SBET- with the highest odds associated with a consultation at a travel medicine specialist (OR 7.83 compared to no consultation). Attending a travel medicine specialist was associated with better adherence to current recommendations concerning the carriage of stand-by emergency treatment of malaria. However, the proportion of travellers seeking pre-travel health advice was overall low in our population. Promoting pre-travel consultations may, therefore, lead to higher adherence to the current recommendations in travel medicine. Copyright © 2017 Elsevier Ltd. All rights reserved.

  10. Spectrometer for shot-to-shot photon energy characterization in the multi-bunch mode of the free electron laser at Hamburg

    International Nuclear Information System (INIS)

    Palutke, S.; Wurth, W.; Gerken, N. C.; Mertens, K.; Klumpp, S.; Martins, M.; Mozzanica, A.; Schmitt, B.; Wunderer, C.; Graafsma, H.; Meiwes-Broer, K.-H.

    2015-01-01

    The setup and first results from commissioning of a fast online photon energy spectrometer for the vacuum ultraviolet free electron laser at Hamburg (FLASH) at DESY are presented. With the use of the latest advances in detector development, the presented spectrometer reaches readout frequencies up to 1 MHz. In this paper, we demonstrate the ability to record online photon energy spectra on a shot-to-shot base in the multi-bunch mode of FLASH. Clearly resolved shifts in the mean wavelength over the pulse train as well as shot-to-shot wavelength fluctuations arising from the statistical nature of the photon generating self-amplified spontaneous emission process have been observed. In addition to an online tool for beam calibration and photon diagnostics, the spectrometer enables the determination and selection of spectral data taken with a transparent experiment up front over the photon energy of every shot. This leads to higher spectral resolutions without the loss of efficiency or photon flux by using single-bunch mode or monochromators

  11. The Hamburg Oceanic Carbon Cycle Circulation Model. Version 1. Version 'HAMOCC2s' for long time integrations

    Energy Technology Data Exchange (ETDEWEB)

    Heinze, C.; Maier-Reimer, E. [Max-Planck-Institut fuer Meteorologie, Hamburg (Germany)

    1999-11-01

    The Hamburg Ocean Carbon Cycle Circulation Model (HAMOCC, configuration HAMOCC2s) predicts the atmospheric carbon dioxide partial pressure (as induced by oceanic processes), production rates of biogenic particulate matter, and geochemical tracer distributions in the water column as well as the bioturbated sediment. Besides the carbon cycle this model version includes also the marine silicon cycle (silicic acid in the water column and the sediment pore waters, biological opal production, opal flux through the water column and opal sediment pore water interaction). The model is based on the grid and geometry of the LSG ocean general circulation model (see the corresponding manual, LSG=Large Scale Geostrophic) and uses a velocity field provided by the LSG-model in 'frozen' state. In contrast to the earlier version of the model (see Report No. 5), the present version includes a multi-layer sediment model of the bioturbated sediment zone, allowing for variable tracer inventories within the complete model system. (orig.)

  12. The Berlin Mission Society and German linguistic roots of volkekunde: The background, training and Hamburg writings of Werner Eiselen, 1899-1924

    Directory of Open Access Journals (Sweden)

    Andrew Bank

    Full Text Available This article presents a case for the centrality of race and racism in the training and early ethnographic writings of Werner Eiselen (1899-1977. Together with further discussion in two other articles, it demonstrates that Eiselen was not the consolidator of the British functionalist anthropological tradition in South Africa nor a strong affiliate of the liberal school of African studies in South Africa as other scholars have proposed. On the contrary, he was the founder of a radically different ethnographic tradition: an anti-humanist and deeply racialised tradition of cultural study with its roots in Berlin Mission Society ideology and German Africanist linguistics. I track the origins of Eiselens volkekunde to his missionary background in a former Boer Republic, his Afrikaner nationalist schooling and university career, and especially to his training in African linguistics in Hamburg (and Berlin between 1921 and 1924 under the leading international figure in the field, the German linguist and ethnologist Carl Meinhof (1857-1944, whose racially informed theories and politics profoundly shaped Eiselen and the school of volkekunde that he would father during his decade-long tenure at Stellenbosch University.

  13. Fuzzy controlled tele-biogas-fermentation between Hamburg and Nordhausen for a high throughput and regulation of the electrical feeding in rate; Fuzzy-geregelte Tele-Biogasfermentation zwischen Hamburg und Nordhausen fuer einen hohen Durchsatz und Anpassungen an die Gaseinspeisungsrate

    Energy Technology Data Exchange (ETDEWEB)

    Scherer, Paul; Antonczyk, Sebastian [Hochschule fuer Angewandte Wissenschaften Hamburg, Hamburg-Bergedorf (Germany). FSP Biomassenutzung Hamburg; Schreiber, Anja; Vollmer, Gerd-Rainer [Fachhochschule Nordhausen (Germany)

    2011-07-01

    The anaerobic digestion of cereals (Triticale) as mono-input in the presence of swine manure was tested by manual intermittent feeding in comparison by feeding with the help of a fuzzy logic feedback control (FLC). By manual intermittent feeding only a process-safe OLR of 4 kg VS/(m{sup 3} d) was possible, followed by an induced overloading and reactor disturbance at {<=} 6.3 kg VS/(m{sup 3} d). By using FLC 585 days with a feedback controlled of feeding three times/d, the reliable substrate dosage of an OLR was 9 kg VS/(m{sup 3} d) being reached at a residence time of 10 days. With the fuzzy control, an increase of the OLR by more than 5 kg VS/(m{sup 3} d) was possible without jeopardizing the safe process. That means doubling of the process efficiency. During OLR 9 kg VS/(m{sup 3} d) the specific GPR was on average 0.72 m{sup 3}/(kg VS{sup *}d) being equivalent to 91.5% degradation. During OLR 11 kg VS/(m{sup 3} d) the volumetric GPR reached on average 12.6, with a peak of 27 m{sup 3}/(m{sup 3}d), but foam problems prevented an exact weighing of the input, and the series hat to be stopped. The whole fermentation process of the high-throughput biogas plant in Nordhausen could be viewed and controlled in Hamburg. For that, the fuzzy calculations were performed in Hamburg and sent for further control via Internet and FTP server to Nordhausen, naming it ''Tele-Biogas-Fermentation''. It is just like an ''autopilot''-system in an aeroplane. It also could be used to control the output of a linked gas storage system and thereby adapting the electrical output of a biogas plant to the grid demand. (orig.)

  14. DEVELOPMENT OF HAMBURGER USING ADULT SHEEP MEAT AND OAT FLOUR DESENVOLVIMENTO DE HAMBÚRGUER DE CARNE DE OVINOS DE DESCARTE ENRIQUECIDO COM FARINHA DE AVEIA

    Directory of Open Access Journals (Sweden)

    Luís Carlos Oliveira dos Santos Júnior

    2009-12-01

    Full Text Available

    The purpose of the present study was to produce a hamburger using adult sheep meat – which is not usually well accepted for in natura consumption – and oat flour. Centesimal composition, pH, water activity, color, fatty acid content, water retention capacity and cooking loss (of both adult sheep meat and the burger patty were assessed. Carbohydrates, total calorie content and sensory characteristics of the formulated products were also considered. Adult sheep meat contained 19% of protein, 5.4% of lipids, 1.18% of ashes and 76% of humidity. The meat from adult sheep and that from young animals differed remarkably in terms of lipid content. All other parameters complied with current meat regulations, although the addition of oats and/or pork to the burgers modified the ash and humidity contents. The sensory evaluation revealed that the sample containing 50% of adult sheep meat, 46% of pork and 4% of oats – which represents the maximum content allowed by law for non-meat sources of protein – enjoyed more widespread acceptance. The hamburgers made of adult sheep meat and oat flour were well accepted by the sensory panel and conform to current regulations, being therefore suitable for the manufacture of meat derivatives.

    Key words: Centesimal composition, dietary fiber, sensorial analysis.
    O objetivo deste trabalho foi desenvolver um produto cárneo do tipo hambúrguer, adicionado de farinha de aveia, visando ao aproveitamento da carne de ovinos de descarte, uma matéria-prima de pouca aceitação na forma in natura. Foram avaliadas a composição centesimal, o pH, a atividade de água, a cor, a capacidade de retenção de água e perda de peso por cozimento da carne e dos hambúrgueres, bem como carboidratos, valor calórico total e análise sensorial dos produtos formulados. A carne ovina apresentou em média 19% de proteína, 5,4% de lipídios, 1,18% de cinzas e 76% de umidade, sendo o conte

  15. The safety and quality of pork and poultry meat imports for the common European market received at border inspection post Hamburg Harbour between 2014 and 2015.

    Science.gov (United States)

    Jansen, Wiebke; Woudstra, Svenja; Müller, Anja; Grabowski, Nils; Schoo, Gundela; Gerulat, Bettina; Klein, Günter; Kehrenberg, Corinna

    2018-01-01

    Though imports of products of animal origin into the European Union (EU) have to comply with legal requirements and quality standards of the community, food consignment rejections at external EU borders have been increasing in recent years. This study explored microbiological metrics according to national target and critical values valid for samples at consumer level of 498 fresh poultry meat and 136 fresh pork filets from consignments subjected to physical checks during clearing at the border inspection post Hamburg harbour between January 2014 and December 2015 with ISO standard methods. Quantitative results indicated that critical thresholds for aerobic counts, Enterobacteriaceae, and E. coli were never surpassed. Merely for staphylococci, one poultry sample (0.2%) and 10 pork samples (9.3%) exceeded the critical limit (3.7 log cfu/g). However, qualitative analyses revealed that, Staphylococcus aureus was present in 16% and 10% of all poultry and pork samples, respectively, though no methicillin-resistant Staphylococcus aureus could be confirmed. Moreover, E. coli was present in 50% and 67% of all pork and poultry samples, respectively, and thereof 33 isolates were confirmed as extended-spectrum β-lactamase-producing E. coli. Only 1.2% of the poultry samples were unacceptable due to the presence of Salmonella spp., whereas they were not detected in any pork sample. Campylobacter spp. were not detected in any sample. Though imported pork and poultry meat complies mostly with national market requirements, it might pose a potential risk to public health, especially for a direct or indirect foodborne transmission of imported, uncommon strains of zoonotic bacteria.

  16. The Hamburg-Hannover Agitation Scale (H2A): Development and validation of a self-assessment tool for symptoms of agitation.

    Science.gov (United States)

    Jung, Stefanie; Wollmer, M Axel; Kruger, Tillmann H C

    2015-10-01

    Agitation has long been underestimated as a symptom occurring across psychiatric disorders. While several instruments exist for highly specific clinical target groups (e.g., dementia, traumatic brain injury), no tool captures agitation in a broader range of psychiatric patients. The Hamburg-Hannover Agitation Scale (H2A) has been designed to satisfy this demand. This study concentrated on the development and validation of the scale in a psychiatric and a healthy control sample. The H2A was developed, tested in an expert sample, and revised. The German version was validated in a study involving two clinical institutions. Patients (n = 180) completed the H2A and several other questionnaires in order to test for congruent and discriminant validity. Healthy subjects (n = 685) completed the H2A only. The H2A was translated into English. The H2A showed very satisfying quality criteria (reliability, selectivity, item difficulty) and regression analysis demonstrated the H2A's ability to distinguish between subjects with a psychiatric diagnosis and healthy subjects with or without psychiatric record. Factor analysis revealed a three-factorial structure representing a physiological/somatic, a mental and a mixed ('psychophysiological') dimension of agitation. Although validation showed promising quality criteria and predictive value of the H2A, calibration tests with bigger and more balanced sample sizes are necessary. Agitation has become more clinically relevant as a symptom occurring in various affective disorders, yet its assessment is limited. The H2A was developed in order to meet this need. Validation of the H2A revealed very satisfactory item and scale quality criteria promoting its utility. Copyright © 2015. Published by Elsevier Ltd.

  17. Isolation, Characterization and Antibiotic Resistance of Shiga Toxin-Producing Escherichia coli in Hamburger and Evolution of Virulence Genes stx1, stx2, eaeA and hly by Multiplex PCR

    Directory of Open Access Journals (Sweden)

    Mohammad Kargar

    2013-09-01

    Full Text Available Background & Objectives: Shiga toxin-producing Escherichia coli (STEC O157:H7 have emerged as pathogens that can cause food-borne infections and severe and potentially fatal illnesses in humans. E.coli O157:H7 colonizes the digestive tract of cattle and is transmitted to humans by food and water. The objectives of this study were to characterize the prevalence of E.coli O157:H7 isolates in hamburger in Shiraz and to test their antimicrobial sensitivity. Material & Methods: In this research, 428 samples of hamburger were collected from 7 main factories of meat products and enriched in TSB with novobiocin medium at 37ºC. Fermentation of sorbitol and lactose and activities of β- glucuronidase of separated bacteria were examined by using the SMAC and VRBA media and CHROMagar medium. Then isolation of E.coli O157:H7 was confirmed with the use of specific antisera; and with the multiplex PCR method, the presence of E.coli O157:H7 virulence genes – including stx1, stx2, eaeA, and hly – was analyzed. Finally, antibiotic resistance strains were tested with disk diffusion methods. Results: Out of all the examined samples, 264 (61.68% sorbitol-negative bacteria were separated in the CT-SMAC medium. After evaluation with specific antisera, the rate of the recognition of E.coli O157:H7 was 5 (1.17%. The stx1 and eaeA genes were diagnosed in 2 (0.47% cases of these samples. All the isolated bacteria were resistant to penicillin, clindamycin, and erythromycin antibiotics.Conclusion: The presence of STEC in animal products suggests that they may be a potential hazard for human health. A regular monitoring of STEC O157, mainly in hamburger, should be performed to prevent a possible consumer health threat.

  18. 22 May 2009-DE-President of Hamburg University-Prof. Dr M. Auweter-Kurtz signing the Guest book with Director for Research and Computing,S. Bertolucci

    CERN Multimedia

    Maximilien Brice

    2009-01-01

    Tirage 1 to 3:Signature of the Guest book,Prof. Dr M. Auweter-Kurtz with S. Bertolucci, Director for Research and Computing Tirage 4 to 5 :Dr M. Auweter-Kurtz with S. Bertolucci and Senior Physicist, ATLAS Collaboration, External Relations Office, Dr R. Voss Tirage 6 : Deputy to the BE Department Head,O. Brüning,H. Kurtz,M. Auweter-Kurtz, Dean of the Faculty of Mathematics, Informatics and Natural Sciences H. Graener, S. Bertolucci,R. Voss,CMS Collaboration, Universität Hamburg, Former SPC Member, R. Klanner

  19. Active space cooling with night-coldness - development of a decentralized ventilation system with latent heat storage; Aktive Raumkuehlung mit Nachkaelte - Entwicklung eines dezentralen Lueftungsgeraetes mit Latentwaermespeicher. Imtech-Haus, Hamburg Referenzanlage

    Energy Technology Data Exchange (ETDEWEB)

    Luedemann, B.; Detzer, R. [Imtech Deutschland, Hamburg (Germany)

    2007-04-15

    Imtech Germany a decentralized ventilation system with a latent heat-storage unit made of Phase Change Material. The equipment was used successfully in a first reference asset in the Imtech house in Hamburg. During the day active space cooling is realized by storage of night-cold. In combination with a night ventilation the attached areas could be held continuous within the comfort range under 26 C under normal summer conditions. The decentralized ventilation system including control is developed to series production readiness and will be introduced now on the market. (orig.)

  20. Sediment loads and transport at constructed chutes along the Missouri River - Upper Hamburg Chute near Nebraska City, Nebraska, and Kansas Chute near Peru, Nebraska

    Science.gov (United States)

    Densmore, Brenda K.; Rus, David L.; Moser, Matthew T.; Hall, Brent M.; Andersen, Michael J.

    2016-02-04

    The U.S. Geological Survey, in cooperation with the U.S. Army Corps of Engineers, monitored suspended sediment within constructed Missouri River chutes during March through October 2012. Chutes were constructed at selected river bends by the U.S. Army Corps of Engineers to help mitigate aquatic habitat lost through the creation and maintenance of the navigation channel on the Missouri River. The restoration and development of chutes is one method for creating shallow-water habitat within the Missouri River to meet requirements established by the amended 2000 Biological Opinion. Understanding geomorphic channel-evolution processes and sediment transport is important for the design of chutes, monitoring and maintenance of existing chutes, and characterizing the habitat that the chutes provide. This report describes the methods used to monitor suspended sediment at two Missouri River chutes and presents the results of the data analysis to help understand the suspended-sediment characteristics of each chute and the effect the chutes have on the Missouri River. Upper Hamburg chute, near Nebraska City, Nebraska, and Kansas chute, near Peru, Nebraska, were selected for monitoring. At each study site, monthly discrete samples were collected from April through October in the Missouri River main-channel transects upstream from the chute inlet, downstream from the chute outlet, at the outlet (downstream transect) of both chutes, and at the inlet (upstream transect) of Kansas chute. In addition, grab samples from all chute sampling locations were collected using autosamplers. Suspended-sediment concentration (SSC) and grain-size metrics were determined for all samples (discrete and grab). Continuous water-quality monitors recorded turbidity and water temperature at 15-minute intervals at the three chute sampling locations. Two acoustic Doppler velocimeters, one within each chute, measured water depth and current velocities continuously. The depth and velocity data were used to

  1. Spanish, Portuguese, and Neo-Latin Poetry Written and/or Published by Seventeenth-, Eighteenth-, and Nineteenth-Century Sephardim from Hamburg and Frankfurt (2

    Directory of Open Access Journals (Sweden)

    Brown, Kenneth

    2001-06-01

    Full Text Available The present study is the second in a three-part series (the first appearing in Sefarad 59 [1999] pp. 3-42; the third being in press on the phenomenon of Neo- Latin and Romance-Language —Spanish and Portuguese— poetry of the Sephardim in Hamburg and Frankfurt am Main from the early seventeenth to the midnineteenth centuries. Our collection expands the original poetic corpus from twenty-eight to forty-five works. In an historical and critical Introduction to the poems, the authors distinguish the creative genius of a new type of literary discourse, one which meshes neo-classical strophic forms with inspiration from Sephardic orthodox Judaism as it was practiced in the Dutch Netherlands, biblical events and Jewish philosophical constructs. In addition to the evaluation and edition of the poems and, in the cases of Neo-Latin works, their translation to English, the Introduction includes an argument for substantiating book printing of Sephardic-authored books in Frankfurt am Main during the period 1614-1634 as well as sporadically throughout the remainder of the seventeenth century.

    Nuestro estudio representa la segunda parte (la primera apareció en Sefarad 59 [1999] págs. 3-42; la tercera está en prensa de un trabajo sobre la poesía en latín y lenguas romances —español y portugués— de los sefardíes de Hamburgo y de Frankfurt am Main desde principios del siglo XVII hasta mediados del XVIII. Aquí el corpus poetarum se amplía de veintiocho a cuarenta y cinco obras; estas nuevas poesías evidencian un espíritu neoclasicista mezclado ingeniosamente con un discurso apegado a un judaísmo ortodoxo-sefardí tal como entonces se practicaba en los países protestantes del norte de Europa. En el apartado introductorio, que es tanto descriptivo como evaluativo de la obra poética, se defiende la tesis de que la ciudad protestante de Frankfurt am Main con su feria del libro anual servía como lugar de impresi

  2. Development of a multichannel RF field detector for the low-level RF control of the free-electron laser at Hamburg

    International Nuclear Information System (INIS)

    Hoffmann, Matthias

    2008-10-01

    Modern free electron lasers produce synchrotron radiation with constantly shortening wavelengths of up to 6 nm and pulse widths of up to 100 fs. That requires a constantly increasing stability of the beam energy and arrival time of the electron beam at the undulator entrance which is situated at the end of the accelerator. At the same time, the increasing speed of digital signal processing and data acquisition facilitates new possibilities for the digital radio frequency control and field detection. In this thesis the development of a multichannel radio frequency field detector for the low level radio frequency (LLRF) control of the superconducting cavities of the Free-Electron Laser at Hamburg (FLASH) is described. The applied method of IF sampling is state of the technology and is utilized in many areas of digital communication. It is evaluated concerning its applicability for the LLRF control. Analytical and numerical investigations of the noise behavior and transport in the control loop have been accomplished to define the requirements for the measurement accuracy of the field detector that was to be developed. Therefore, simplified models of the noise behavior of each system component of the control loop, e.g. amplifier, radio frequency mixer and analog-to-digital converter, were established and subsequently assorted to a the model of the control loop. Due to the application of the vector-sum control, where several separately measured field vectors are added to a vector-sum, requirements concerning the allowable compression error of the detector nonlinearity were defined. These were investigated by analytical and numerical methods, as well. Requirements for the hardware that was to be developed were compiled from the simulation results. For the development of the field detector, a modular and EMC-compatible concept with a high-level passive front-end for an improvement of the signal-to-noise ratio was chosen. The following tests in the lab delivered the

  3. Development of a multichannel RF field detector for the low-level RF control of the free-electron laser at Hamburg

    Energy Technology Data Exchange (ETDEWEB)

    Hoffmann, Matthias

    2008-10-15

    Modern free electron lasers produce synchrotron radiation with constantly shortening wavelengths of up to 6 nm and pulse widths of up to 100 fs. That requires a constantly increasing stability of the beam energy and arrival time of the electron beam at the undulator entrance which is situated at the end of the accelerator. At the same time, the increasing speed of digital signal processing and data acquisition facilitates new possibilities for the digital radio frequency control and field detection. In this thesis the development of a multichannel radio frequency field detector for the low level radio frequency (LLRF) control of the superconducting cavities of the Free-Electron Laser at Hamburg (FLASH) is described. The applied method of IF sampling is state of the technology and is utilized in many areas of digital communication. It is evaluated concerning its applicability for the LLRF control. Analytical and numerical investigations of the noise behavior and transport in the control loop have been accomplished to define the requirements for the measurement accuracy of the field detector that was to be developed. Therefore, simplified models of the noise behavior of each system component of the control loop, e.g. amplifier, radio frequency mixer and analog-to-digital converter, were established and subsequently assorted to a the model of the control loop. Due to the application of the vector-sum control, where several separately measured field vectors are added to a vector-sum, requirements concerning the allowable compression error of the detector nonlinearity were defined. These were investigated by analytical and numerical methods, as well. Requirements for the hardware that was to be developed were compiled from the simulation results. For the development of the field detector, a modular and EMC-compatible concept with a high-level passive front-end for an improvement of the signal-to-noise ratio was chosen. The following tests in the lab delivered the

  4. Caracterização físico-química e sensorial de hambúrguer vegetal elaborado à base de caju Physical chemical and sensory characterization of vegetal hamburger elaborated from cashew apple

    Directory of Open Access Journals (Sweden)

    Janice Ribeiro Lima

    2008-02-01

    Full Text Available A elaboração de produtos derivados do caju é uma alternativa para seu aproveitamento e para o consumo fora o período de safra. Objetivou-se neste trabalho caracterizar hambúrgueres elaborados à base de caju e comparar suas características com as de produtos comerciais. Foram adquiridos quatro tipos de hambúrgueres comerciais, um deles à base de carne e os demais à base de proteína vegetal. Os hambúrgueres foram analisados quanto às características físico-químicas (proteína, gordura, umidade, cinzas, carboidratos, atividade de água e pH e aceitação sensorial (aparência, aroma, sabor, textura e impressão global. Foram observadas grandes variações nas características dos hambúrgueres: proteínas variaram de 5,75 a 12,95%, gordura de 5,79 a 16,44%, umidade de 45,83 a 63,71%, cinzas de 2,89 a 4,75%, carboidratos de 16,35 a 33,99%, atividade de água de 0,958 a 0,983 e pH de 4,75 a 6,78. Os hambúrgueres de caju apresentaram menor pH e menores teores de proteína e gordura do que a maioria dos produtos comerciais. A aceitação sensorial também apresentou grandes variações, com notas para aparência de 6,2 a 7,8, aroma de 6,1 a 7,9, sabor de 5,7 a 8,0, textura de 5,9 a 7,9 e impressão global de 5,9 a 7,9. Para o hambúrguer de caju, a aceitação sensorial foi, em média, próxima da avaliação gostei ligeiramente (nota 6,0, para todos os atributos avaliados.Products elaborated from cashew are good alternatives for their utilization and for consumption after harvest period. This work aimed to characterize hamburgers made from cashew apple and to compare their characteristics with the ones from commercial products. Four kinds of commercial products were bought, one made of meat and the others made of vegetal protein. Hamburgers were analyzed for their physical chemical characteristics (protein, fat, moisture, ash, carbohydrates, water activity and pH and sensory acceptance (appearance, flavor, taste, texture and overall

  5. Accumulation and distribution of heavy metal in perennials parts of vine in five local varieties (Riling, Smederevka, Hamburg, Kratoshija and Afus-Ali ) from Ovche Pole (R. Macedonia)

    International Nuclear Information System (INIS)

    Karakasheva, Elizabeta; Jovanova, Sonja; Boev, Blazho

    2012-01-01

    This work was conducted in vineyards located in Ovče Pole, near the village of Krivi dol , in the eastern part of Macedonia, in order to assess the bio-accumulation and distribution of trace elements in perennial part of grape, in five local varieties (Rizling, Smederevka, Hamburg, Kratošia and Afus-Ali). For this purpose, the content of trace elements in soil and in the perennials parts of the vine: leaves, branches and grapefruit were measured, in all five local varieties.The content of Zn in soils varied from 75.7- 96.33 mg/kg, Ni from 1.69 to 4.45 mg/ kg, Cu from 34.1- 53.6 mg/ kg, Ba from 65.8- 140.5 mg/kg, Sr from 56,3-150,9 mg/kg, As from 5.48 -13.59 mg/kg, Mo from 1.99 to 3.1 mg/kg, Pb from 14.19-26.9 mg/kg, Ti from 119-239 mg/kg, Fe from 2482-3080 mg/kg, Mn from 722-1081 mg/kg and Al from 2646-4012 mg/kg, respectively. The content of Zn in plant varied from 154.8- 188.5 mg/kg, Ni from 145.1 to 191.8 mg/kg, Cu from 31.1 to 51.5 mg/kg, Ba from 15.7 to 24.2 mg/kg, Sr from 186.5 to 287.8 mg/kg, As from 9.78-27.7 mg/kg, Mo from 0.28 to 1.44 mg/kg, Pb from 5.25 to 13.56 mg/kg, Ti from 3.73 to 7.38 mg/kg, Fe from 345 to 464.5 mg/kg, Mn from 352.3 to 400.2 mg/kg and Al from 130.8 to 256.5 mg/kg, respectively. The contents of Zn,Ba, As, Mo, and Pb not exceeded the maximum allowable content (MAC) in all soil (The Now Dutch list). The highest content of Cu and Ni (The Now Dutch list) were founded in all vineyard soil from Ovče pole. Considering the value for bioaccumulation factor (BAF), grape vine for Zn, Sr, Cu and As possessed the characteristics of hyper accumulator. Most of the accumulated metals are mainly concentrated in the leaves of the vine, with the exception of As, which are concentrated in the fruit of the vine. (Author)

  6. Operation of a plant for waste combustion in the dim frames and the national and Europe legislation in the case of the solid waste combustion plant Rugenberger-Dam in Hamburg

    International Nuclear Information System (INIS)

    Menke, D.; Zwahr, D.

    2000-01-01

    The difficulties in the operation of a waste processing plant are demonstrated on the example of the waste combustion facility Rudenberger-Dam in Hamburg. The installation and processes are described in details. The produced in the process 30% HCL is in compliance with the requirements for a commercial product, but since it is produced as a result from the processing of waste gases, it is treated as a waste product. Similar problems occur in other installations. German and European legislation in the field of waste management are unnecessary complicated. The introduction of technical frame conditions in the laws often presents an obstacle for the application of new technologies. It is pointed out that the time for changes in the environment legislation has come

  7. Controle bacteriológico de carne caprina para elaboração de hambúrguer caprino defumado Bacteriological control of goat meat to elaboration of smoked goat hamburger

    Directory of Open Access Journals (Sweden)

    J.C. Metri

    2006-06-01

    Full Text Available Realizaram-se avaliações bacteriológicas da matéria-prima utilizada na elaboração de um produto cárneo caprino tipo hambúrguer defumado, antes e após sanitização. A carne foi tratada por aspersão, com uma solução de ácidos orgânicos contendo 2% de ácido acético, 1% de ácido lático, 0,25% de ácido cítrico e 0,1% de ácido ascórbico, e armazenada sob refrigeração. As análises bacteriológicas foram realizadas no dia 0 e aos 7 e 14 dias após defumação. Na carne, no dia 0, a contagem de coliformes fecais estava acima do limite permitido pela legislação vigente, mas sete dias após a sanitização, esse parâmetro estava dentro dos limites permitidos. No produto final todos os parâmetros bacteriológicos encontraram-se dentro dos padrões higiênico-sanitários.In order to obtain a safe goat smoked hamburger, bacteriological analysis of the raw material was performed before and after sanitation. Meat was sprayed with a solution of organic acids containing 2% acetic acid, 1% lactic acid, 0.25% citric acid and 0.1% ascorbic acid and, after that, stored under refrigeration. Bacteriological analysis was carried out on days 0, 7 and 14 after goat smoked hamburger processing. In meat, on day 0, the fecal coliform count was above legal limits, but on day 7 after sanitation this parameter was these limits. In the final product, all the results of the bacteriological parameters were according to the sanitary-hygienic standards.

  8. Semen quality in sub-fertile range for a significant proportion of young men from the general German population: a co-ordinated, controlled study of 791 men from Hamburg and Leipzig

    DEFF Research Database (Denmark)

    Paasch, U.; Salzbrunn, A.; Glander, H.J.

    2008-01-01

    Population studies have shown that a high proportion of Nordic men may have so poor semen quality that they can be classified as sub-fertile according to international standards. A question is whether the Nordic data are specific for the Nordic countries or they should be seen as an expression of...... men seem to have impaired semen quality that may reduce their natural fertility. However, it remains to be investigated to what extent poor semen quality contributes to the low German fertility rates Udgivelsesdato: 2008/4......Population studies have shown that a high proportion of Nordic men may have so poor semen quality that they can be classified as sub-fertile according to international standards. A question is whether the Nordic data are specific for the Nordic countries or they should be seen as an expression...... of a general trend in Europe. We therefore carried out a prospective study of semen quality of young men raised in the former East Germany (Leipzig) and West Germany (Hamburg). To enable inter-regional comparisons, we utilized a common European research protocol previously used in studies in the Nordic...

  9. Disposal of radioactive waste: the forming of a new approach in Germany. Summary and international perspective. FSC Community Visit and National Workshop, Hitzacker, Hamburg, 5-8 October 2004

    International Nuclear Information System (INIS)

    2005-01-01

    The fifth workshop of the OECD/NEA Forum on Stakeholder Confidence (FSC) was hosted by the Federal Office for Radiation Protection (BfS) and the Federal Ministry for the Environment, Nature Conservation and Nuclear Safety (BMU), the authorities responsible for implementing and regulating radioactive waste management in Germany, respectively. The central theme of the event was 'the forming of a new approach to radioactive waste management in Germany'. The three-day event started with a community visit in Hitzacker, which included a one-day meeting with community representatives and other stakeholders. This was followed by a tour to radioactive waste management facilities in Gorleben, and then the national workshop, which took place in Hamburg. Sixty-five registered participants, from 13 countries, attended the event. About 60% were German stakeholders, the remainder came from FSC member countries and international organisations. The German stakeholders included local actors, academics, and representatives of state and federal governments, NGOs, waste producers and other companies. The international audience consisted of FSC, typically affiliated with national regulatory bodies, government, or implementing organisations, plus other delegates and academics. The event was structured as follows: The introductory session (Day 1 morning and early afternoon) took place in Hitzaker and explored the historical context and the current situation of radioactive waste management in Germany. It entailed plenary presentations by key actors of policy making processes and discussions focusing on stakeholder concerns about trust and confidence. Three sessions took place in Hamburg and addressed the topics 'The new proposed approach to site selection, with emphasis on basic premises' (Day 1 late afternoon), 'The new proposed approach to site selection, with emphasis on stakeholder involvement' (Day 2 afternoon), and 'The new approach to

  10. Hydrogen Refuelling Station Hamburg HafenCity

    Energy Technology Data Exchange (ETDEWEB)

    Hustadt, Daniel [Vattenfall Europe Innovation GmbH (Germany)

    2010-07-01

    Decoupling the growing road traffic and the related greenhouse gas emissions demand a major effort by research, OEMs as well as oil and energy companies. Above all the reduction of CO2-emissions is a growing need for climate protection. Bio fuels can help to reach those targets, however the available sources are not enough to guarantee a sustainable supply. Battery Electric Vehicles are today limited technically with regards to range and weight and will most likely be used in metropolitan regions. In this project the necessary infrastructure to refuel buses and cars of a bigger fleet will be installed. Doing so the prerequisite for using fuel cell based cars and buses as an alternative way of mobility is developed. The capability of new components for the productions, storage and distribution of larger amounts of hydrogen is shown. Additionally still existing potential optimizing on a technical and operational level shall be made available. (orig.)

  11. The Hamburg sea-ice model

    International Nuclear Information System (INIS)

    Stoessel, A.; Owens, W.B.

    1992-10-01

    The general purpose of the model is to simulate sea ice dynamically as well as thermodynamically. Pure sea-ice models are generally highly dependent on the specified atmospheric and oceanic forcing, especially on the winds and the vertical oceanic heat flux. In order to reduce these dependencies, the sea-ice [SI] model was extended to optionally include a prognostic oceanic mixed layer [OML], a diagnostic atmospheric surface layer [ASL] and/or a diagnostic atmospheric boundary layer [ABL], thus shifting the forcing levels further away from the surface (i.e. from the sea ice) and simultaneously providing a modification of the forcing considering boundary-layer adjustments to the instantaneous sea-ice conditions given by the SI model. A further major extension of the model is the (optional) employment of a prognostic snow layer. The special application characterising the present code was sea-ice simulation in the Southern Ocean, employing a spherical, circumpolar grid with a resolution of 2.5 in latitude and 5 in longitude, extending from 50 S to 80 S and using a daily time step. (orig.)

  12. Energeetikafoorum "Quo vadis, Eesti energeetika?" / Arvi Hamburg

    Index Scriptorium Estoniae

    Hamburg, Arvi, 1948-

    2006-01-01

    Tallinna Tehnikaülikoolis 27. aprillil 2006. a. Ühiskondliku Leppe Sihtasutuse, TTÜ, Eesti Teadlaste Liidu ja Eesti Inseneride Liidu korraldatud foorumist. Avaettekandega esines president Arnold Rüütel

  13. Energeetikafoorum "Quo vadis, Eesti energeetika?" / Arvi Hamburg

    Index Scriptorium Estoniae

    Hamburg, Arvi, 1948-

    2006-01-01

    Tallinna Tehnikaülikoolis 27. aprillil 2006. a. Ühiskondliku Leppe Sihtasutuse, Tallinna Tehnikaülikooli, Eesti Teadlaste Liidu ja Eesti Inseneride Liidu korraldatud foorumist. Avaettekandega esines foorumil president Arnold Rüütel

  14. "Sacred Cows Make the Best Hamburger"

    Science.gov (United States)

    Barger, Rita H.; McCoy, Ann C.

    2009-01-01

    This article describes the authors' attempts to make a college mathematics class more hands-on and interactive. The authors challenge other college mathematics instructors to try similar approaches to enhance the learning and understanding of their students.

  15. 5 February 2010: Romanian Former Minister of Justice V. Stoica (4th from left) visiting SM18 with, from left to right, University of Bucharest Faculty of Physics A. Costescu, DESY Hamburg C. Diaconu; Mrs Valeriu Stoica; Université de Montpellier II S. Ciulli; Technology Department Vacuum, Surfaces and Coatings group S. Ilie; Technology Department Head F. Bordry and Adviser for Russian Federation, Central and Eastern Europe T. Kurtyka.

    CERN Multimedia

    Maximilien Brice

    2010-01-01

    5 February 2010: Romanian Former Minister of Justice V. Stoica (4th from left) visiting SM18 with, from left to right, University of Bucharest Faculty of Physics A. Costescu, DESY Hamburg C. Diaconu; Mrs Valeriu Stoica; Université de Montpellier II S. Ciulli; Technology Department Vacuum, Surfaces and Coatings group S. Ilie; Technology Department Head F. Bordry and Adviser for Russian Federation, Central and Eastern Europe T. Kurtyka.

  16. Processing, physicochemical, and sensory analyses of ostrich meat hamburger Processamento, análise físico-química e sensorial do hambúrguer de carne de avestruz

    Directory of Open Access Journals (Sweden)

    Vera Lúcia Ferreira de Souza

    2012-09-01

    Full Text Available The objective of this study was to assess the potential utilization of ostrich meat trimming in hamburger preparation, as well as its physicochemical and sensory characterization. Using ostrich meat trimmings from the legs and neck, four different formulations were prepared with varied amounts of bacon and textured soybean protein. Physical analysis of yield, shrinkage percentage, and water retention capacity and chemical analysis of proximate composition, cholesterol levels, and calories were performed. The formulations underwent sensory analysis by 52 potential ostrich meat consumers, who evaluated tenderness, juiciness, flavor, and purchase intent. The formulations containing textured soybean protein showed the highest yield, lowest shrinkage percentage, and highest water retention capacity. Lipid content varied from 0.58 to 4.99%; protein from 17.08 to 21.37%; ash from 3.00 to 3.62%; moisture from 73.87 to 76.27%; cholesterol from 22.54 to 32.11 mg.100 g-1; and calorie from 87.22 to 163.42 kcal.100 g-1. All formulations showed low cholesterol and calorie levels, even that containing 10% bacon and 3.5% textured soybean protein, which achieved the best scores and acceptance by the panelists.O objetivo deste trabalho foi verificar a potencialidade do aproveitamento tecnológico de aparas da carne de avestruz na elaboração de hambúrguer, e sua caracterização físico-química e sensorial. Com aparas de carne de avestruz, retiradas das pernas e pescoço, foram elaboradas quatro diferentes formulações de hambúrgueres, variando teores de toucinho e proteína texturizada de soja. Foram feitas análises físicas de rendimento, percentagem de encolhimento e capacidade de retenção de água; e análises químicas de composição centesimal, teores de colesterol e calorias. As formulações foram analisadas através de teste afetivo por 52 potenciais consumidores de carne de avestruz, que avaliaram a maciez, suculência, sabor e intenção de

  17. Detección de Escherichia coli O157: H7 en carne picada fresca y hamburguesas congeladas Escherichia coli O157: H7 detection in fresh ground beef and hamburgers

    Directory of Open Access Journals (Sweden)

    M. A. Marzocca

    2006-03-01

    Full Text Available Escherichia coli O157:H7 es un patógeno emergente asociado a enfermedades transmitidas por alimentos. En el año 1982 fue reconocido por primera vez, en los Estados Unidos, como causante de dos brotes de colitis hemorrágica. Hoy se sabe que la mayoría de los casos de síndrome urémico hemolítico son ocasionados por este microorganismo. El objetivo del trabajo fue detectar su presencia en carne picada fresca y hamburguesas congeladas, muestras obtenidas en puntos de venta de nuestra cadena de supermercados en un total de 37 y 43, respectivamente, en el período comprendido entre abril de 2003 y agosto de 2004. Las mismas fueron procesadas utilizando el caldo selectivo para enriquecimiento EC modificado conteniendo novobiocina, seguido de la aplicación de un método de inmunocaptura (TECRA E. COLI O157 IMMUNOCAPTURE TM ECOICM 20, y posterior aislamiento en agar MacConkey sorbitol suplementado con cefixima y telurito de potasio y un medio cromogénico. Las cepas sospechosas fueron caracterizadas a genotípicamente mediante la detección de los genes de virulencia stx1, stx2, eaeA y EHEC-hlyA por PCR e hibridación con sondas genéticas, b fenotípicamente mediante la determinación del serotipo, sensibilidad a los antimicrobianos por el método de difusión de Kirby-Bauer y producción de Stx por ensayo de citotoxicidad específica en células Vero. Se aisló E. coli O157:H7 en una sola muestra de carne picada fresca (2,7% caracterizada como gen eae (+/stx2/EHEC-hlyA.Escherichia coli O157:H7 is an emergent pathogen associated with food transmitted diseases. In 1982, Escherichia coli 0157:H7 was for the first time identified as the cause of two hemorrhagic colitis outbreaks in the United States. It is now well known that most cases of hemolytic uremic syndrome are caused by these bacteria. The objective of this work was to detect the microorganism in fresh ground beef and hamburgers. From April 2003 to August 2004 samples were taken at sale

  18. Personal Storytelling and Narrative as a Means for Climate Scientists to Engage and Inform Public Audiences - Illustrated by the Play '2071 - The World We'll Leave Our Grandchildren' Comissioned by the Royal Court Theatre, London and the Deutsches Schauspielhaus, Hamburg

    Science.gov (United States)

    Rapley, C. G.

    2015-12-01

    In order to engage greater public interest in science it is necessary to move beyond the traditional academic "information deficit" mode of communication, with its emphasis on the delivery and explantion of 'facts'. This is especially the case for topics such as climate science, which have the potential to provoke strong conscious or unconscious emotional and ideological audience reactions. The use of personalised narrative and storytelling offers a means to draw in non-experts in a way that overcomes barriers of disinterest or prejudice. The talk will address the role of climate scientists in communicating within the public square, and will use the play '2071 - The World We'll Leave Our Grandchildren" as an example of how theatre can provide an effective means of communicating complex and provocative knowledge and understanding. The play was commissioned by the Royal Court Theatre, London and the Deutshes Schauspielhaus, Hamburg. It received positive reviews and sold out at the London venue.

  19. Hamburger, lit and coca-cola Hamburger, lit and coca-cola

    Directory of Open Access Journals (Sweden)

    Leslie Fiedler

    2008-04-01

    Full Text Available What I would like to do today is begin by talking a little while about something I had on my mind, but still remains unspoken, including a few words about my next to the last book Freaks and the book that will probably be called "What Was Literature". After I finish talking about those things for a short time I'd like to open the floor up for questions because I know, two or three people have told me already they have questions which they'd want to ask, and I'm sure some of the rest of you have questions you have asked before and have thought I have not adequately answered. What I would like to do today is begin by talking a little while about something I had on my mind, but still remains unspoken, including a few words about my next to the last book Freaks and the book that will probably be called "What Was Literature". After I finish talking about those things for a short time I'd like to open the floor up for questions because I know, two or three people have told me already they have questions which they'd want to ask, and I'm sure some of the rest of you have questions you have asked before and have thought I have not adequately answered.

  20. Upper and Lower Hamburg Bend 2011 Flood Evaluation on the Missouri River near Hamburg, Iowa

    Science.gov (United States)

    2017-01-01

    topography and vegetation as they existed prior to chute construction. Task 4B Starting with the Task 2 geometry, remove side-cast earth mounds in...differences for a flow of 160,000 cfs (4530.7 cms). ............. 55 Figure 46. Task 6.2(c) Dotted enclosures indicate the two locations of vegetative ...material types was assigned within the ERDC/CHL TR-17-1 x model for the main channel, chutes, and floodplain to reflect the variation in vegetation

  1. Hamburger, lit and coca-cola Hamburger, lit and coca-cola

    OpenAIRE

    Leslie Fiedler

    2008-01-01

    What I would like to do today is begin by talking a little while about something I had on my mind, but still remains unspoken, including a few words about my next to the last book Freaks and the book that will probably be called "What Was Literature". After I finish talking about those things for a short time I'd like to open the floor up for questions because I know, two or three people have told me already they have questions which they'd want to ask, and I'm sure some of the rest of y...

  2. Solar-assisted central heating in Hamburg-Bramfeld; Solarunterstuetzte Nahwaermeversorgung Hamburg-Bramfeld

    Energy Technology Data Exchange (ETDEWEB)

    Ebel, M. [HGC Hamburg Gas Consult, Hamburg (Germany)

    1998-12-31

    About 38% of the energy consumed in Germany is used for space heating. Hot water demand of old buildings accounts for approximately 10% while buildings constructed according to modern insulation standards account for 15 - 20 %. Space heating has a considerable conservation potential, which plays an important role in terms of reducing carbon dioxide pollution. More and more new technologies for conventional thermal insulation as well as for the active use of solar energy are being developed and will soon be commercially available. (orig.) [Deutsch] In der Bundesrepublik Deutschland werden ca. 38% des Energieverbrauches fuer die Waermeversorgung von Gebaeuden eingesetzt. Auf den Warmwasserbedarf entfallen davon ca. 10% bei Altbauten und 15-20% bei Wohngebaeuden nach den heute gueltigen Waermeschutzbestimmungen. Damit liegt im Bereich der Waemreversorgung von Gebaeuden ein erhebliches Einsparpotential, welches innerhalb der Diskussion ueber die CO{sub 2}-Problematik eine immer groessere Bedeutung erlangt. Neben einer Verbesserung der konventionellen Waermedaemmung der Gebaeude werden zunehmend Techniken der aktiven Solarenergienutzung zur Einsatzreife entwickelt. (orig.)

  3. La « connexion hamburger » appliquée à l’Amazonie brésilienne. Décryptage de l’ « effet papillon » entre consumérisme carné et déboisement

    Directory of Open Access Journals (Sweden)

    Guillaume Marchand

    2009-03-01

    Full Text Available Selon l’énoncé de la « connexion hamburger », l’un des derniers grands massifs forestiers de la planète serait directement menacé par notre consommation excessive de viande bovine. L’idée n’est pas vraiment neuve, elle a déjà été formulée dans les années 1980 par un environnementaliste du nom de N. Myers pour expliquer la recrudescence des déboisements en Amérique Centrale. Vingt-quatre ans plus tard, un groupe de chercheurs du CIFOR1 l’a exhumée pour l’Amazonie brésilienne. Médias et ONG’s environnementalistes se sont alors empressés de divulguer l’information, en incitant parfois au boycott des viandes brésiliennes voire des restaurants européens ou nord-américains qui en servent. Si l’identification de liens de causes à effets entre nos gestes quotidiens et des impacts environnementaux globaux est tout à fait louable, l’objectif étant de faire évoluer les mentalités, il s’opèrent parfois quelques simplifications sur la nature et l’ampleur de ces phénomènes…En s’intéressant à l’évolution des structures spatiales des filières bovines brésiliennes et plus spécifiquement amazoniennes depuis l’ouverture de la frontière agraire (1970’s, le présent article a pour objectif d’évaluer dans quelle mesure les différents écosystèmes de la région ont eut à pâtir de nos instincts carnivores. Nous verrons ainsi que la connexion hamburger internationale est un phénomène aux nombreuses ramifications, ne consommant pas toujours directement de la forêt ombrophile dense mais bien souvent des espaces de savanes ou des forêts de transition.According to the “hamburger connection” concept, one of the lasts rainforest regions of the earth would be directly menaced by our excessive consumption of beef meat. The idea is not very new, it was formulated in the 1980 by the environmentalist N. Myers to explain the intensification of deforestation in Central America. Twenty

  4. Better utilisation of district heating systems. Subproject Hanover-Hamburg: 'Analysis of the control characteristics of district heating grids'. Part 1: Optimisation of automatic pump control for fast load variations. Part 2: Automation of district heating pumps at the man-machine communication interface. Part 3: Installation and adaptation of the BoFiT program system (Hanover only). Final report; Bessere Ausnutzung von Fernwaermeanlagen. Teilprojekt Hannover-Hamburg: 'Analyse des Regelverhaltens von Fernwaermenetzen'. T. 1: Optimieren einer automatischen Pumpensteuerung auf schnelle Lastwechsel. T. 2: Darstellen der Automatisierungseinrichtungen von Fernwaermepumpen an der Mensch-Maschine-Kommunikationsschnittstelle (MMK). T. 3: Installation und Anpassung des Programmsystems BoFiT (nur Hannover). Abschlussbericht

    Energy Technology Data Exchange (ETDEWEB)

    Tuchs, M.; Beecken, J.; Hilmer, W.; Oel, M.; Schaper, H.; Micus, W.; Tegeler, C.; Ridder, M.; Schoettker, P.; Rogalla, B.U.; Feuerriegel, S.

    2000-07-01

    The general target of the interconnection research intention is discovering margins for optimizing the heat consumption by fast and ensured variation between producers with CHP generation plants and plants for primary heat and reverse. The project is subdivided in three parts: In part 1 the usefulness of automated operation of the communal distributed heating net-work was determined by: Comparison of real measurements with simulated processes calculations of the differential control processes, development and analysis of a control process concept and improvement of the existing controler action in the Hamburg and the Hannover model, investigations of the effects of closed loop control on safety and portrayal of the processes during optimised and automated operation. The advantage of this system can be demonstrated to be both economical and ecological. Safety analysis showed that a higher degree of automation does not compromise safe operation. In Hamburg these findings led to the development of a training simulator for the operating personnel. The optimisation techniques presented in part 1 can therefore be implemented in a model, which provides a very good analogy to the real network. In part 2 innovative forms of presentation of hydraulic relations of the controled District Heating network where developed. They where realised in a computer program. This program was installed in the District Heating control room. The target of part 3 is the practical application of BoFit for the generation of optimized propositions for operation mode of the District Heating net-work. The consideration of the actual condition of the District Heating network was realized by online-connection to the process data processing. The situation of costs of heat supply is found out by simulations for the present moment and for a prognosted period. (orig.)

  5. Hamburg University, 2. Institute of Experimental Physics. Annual report 1985

    International Nuclear Information System (INIS)

    1985-12-01

    This annual report contains short descriptions of the work performed at the named institute together with a list of publications, contributions to conferences, dissertations, and diploma theses. The work concerns nuclear structure studies by hyperfine structure, experiments with synchrotron radiation, experiments at CERN, e + e - interactions at PETRA, and muon-nucleon interactions. (HSI) [de

  6. The Hamburg oceanic carbon cycle circulation model. Cycle 1

    International Nuclear Information System (INIS)

    Maier-Reimer, E.; Heinze, C.

    1992-02-01

    The carbon cycle model calculates the prognostic fields of oceanic geochemical carbon cycle tracers making use of a 'frozen' velocity field provided by a run of the LSG oceanic circulation model (see the corresponding manual, LSG=Large Scale Geostrophic). The carbon cycle model includes a crude approximation of interactions between sediment and bottom layer water. A simple (meridionally diffusive) one layer atmosphere model allows to calculate the CO 2 airborne fraction resulting from the oceanic biogeochemical interactions. (orig.)

  7. "ArtGenda" erobert Hamburg / Anders Härm

    Index Scriptorium Estoniae

    Härm, Anders, 1977-

    2002-01-01

    7.-23. VI Hamburgis Läänemere-äärsete linnade noorte kunstnike biennaal "ArtGenda". Eestist osalevad projektides rühmitus Valie Export Society (Killu Sukmit, Mari Laanemets, Kadi Estland), rühmitus Tiit Sokk (Ulvi Tiit, Marili Sokk), ESTO TV (Ken & Tolk, Andres Maimik), Elin Kard, Aivar Tõnso, Kiwa

  8. Grenzenlose Visionen. Die Fehmarnbeltregion im Transitkorridor Hamburg-Kopenhagen

    Directory of Open Access Journals (Sweden)

    Dirk Keil

    2011-09-01

    Full Text Available The authors analyse regional integration in Europe in the case of the emerging Femern Belt Region, which is mainly based on the building of a permanent traffic link crossing the Femern Belt. Beyond that, there are only few further common denominators. Therefore the project of region building appears as a rather difficult one. To achieve coherence within a new emerging cross-border region appears a challenge to the re-gions actors. This paper asks how these actors operate and interact across borders with the context given. It takes its point of departure in theories on network governance and new regionalism. Empirically, this paper focuses on a group of decision-makers within the field of local and regional administrations, which are actively involved in cross-border cooperation. Methodologically, the paper is based on qualitative semi-structured interviews with eleven actors in the Femern Belt Region.

  9. Universitaet der Bundeswehr Hamburg. Research Report 1986-1988. Universitaet der Bundeswehr Hamburg. Forschungsbericht 1986-1988

    Energy Technology Data Exchange (ETDEWEB)

    Strauch, P.; Dietrich, B. (comps.)

    1989-01-01

    The report covers the years 1986/87/88. It reports on R and D results from four faculties: electrical engineering, mechanical engineering, pedagogics, and economic and industrial organization sciences. Beyond the obligation to report, the research report is also part of a general concept which is to foster the transfer of know-how and technology between university and industry. It is made known that in 1987 Artificial Intelligence and Computer Integrated Manufacturing were taken up as focal points, the chairs cooperating on an interdisciplinary basis. (orig./RHM).

  10. Modelo de contaminación cruzada por Escherichia coli verocitotoxigénica durante la elaboración de hamburguesas caseras y evaluación cuantitativa de riesgos Quantitative risk model for verocytotoxigenic Escherichia coli cross-contamination during hamburger preparation

    Directory of Open Access Journals (Sweden)

    M. L. Signorini

    2009-12-01

    Full Text Available El objetivo del presente trabajo fue generar un modelo probabilístico para evaluar cuantitativamente el riesgo de contaminación cruzada de E. coli verocitotoxigénica (VTEC durante el proceso de elaboración de hamburguesas caseras y su impacto en la salud pública. El modelo tuvo en cuenta un grupo de prácticas culinarias corrientes y a cada una de ellas se le asignó la probabilidad asociada de transferencia de VTEC entre los alimentos y los utensilios de cocina. Las distribuciones de probabilidad que mejor describieron cada paso del proceso fueron incorporadas en el programa @Risk® y se realizaron las simulaciones empleando el análisis Monte Carlo. La manipulación de alimentos crudos (en este caso, la carne picada antes de la preparación de alimentos que no demandan cocción (como las guarniciones de vegetales frescos que suelen acompañarlas (Odds ratio, OR = 6,57, así como el hábito del lavado de manos (OR = 12,02 y de las tablas que se utilizan durante la elaboración de estos platos (OR = 5,02, fueron los principales factores de riesgo de contaminación cruzada del patógeno entre la carne y las verduras. La información aportada por este modelo debería considerarse durante el diseño de estrategias de comunicación del riesgo del síndrome urémico hemolítico para acentuar la importancia que estos factores pueden tener en la transmisión de la enfermedad.The objective of this study was to develop a quantitative risk model for verocytotoxigenic Escherichia coli (VTEC cross-contamination during hamburger preparation at home. Published scientific information about the disease was considered for the elaboration of the model, which included a number of routines performed during food preparation in kitchens. The associated probabilities of bacterial transference between food items and kitchen utensils which best described each stage of the process were incorporated into the model by using @Risk® software. Handling raw meat before

  11. Sakslaste natura on etem / Viio Aitsam

    Index Scriptorium Estoniae

    Aitsam, Viio, 1955-

    2004-01-01

    Erametsaliidul külas olnud Saksa metsandusspetsialistid jagasid siinseile oma kogemusi. Alam-Saksimaa Weser-Emsi piirkonna põllumajanduskoja metsanduseksperdi Alexandet Rosenbergi ja Erametsaliidu juhatuse esimehe Jaanus Auna arvamustest. Lisa: mõningaid meetmeid Eesti metsade Natura elupaigatüüpide säilitamiseks

  12. Annual report 1984 of the 2. Institut fuer Experimentalphysik Universitaet Hamburg

    International Nuclear Information System (INIS)

    1984-12-01

    This annual report contains short descriptions of the work performed at the named institute together with a list of publications and theses. The work concern hyperfine structure and Moessbauer studies, synchrotron radiation experiments, contributions of this institute to the CHARM collaboration at CERN, e + e - interaction studies at PETRA, and detector developments. (HSI) [de

  13. 2nd Institute for Experimental Physics of Hamburg University. Annual report 1986

    International Nuclear Information System (INIS)

    1987-04-01

    The 1986 annual report of the Institute summarizes the research results achieved by the various working groups. The points of main interest include high-energy physics experiments at DESY and CERN, experiments with synchrotron radiation, and work in the fields of hyperfine interactions and Moessbauer spectroscopy. (orig./GG) [de

  14. Viktor Hamburger's Department of Zoology in the 1940s: a student perspective.

    Science.gov (United States)

    Wenger, B S; Wenger, E

    2001-04-01

    Eleanor and Byron Wenger were graduate students in the Department of Zoology in the 1940s. Both took several courses with Viktor, and he was thesis advisor for both of us. We have attempted to provide a summary of life in the department from a student perspective as well as our impression of Viktor's style of mentoring and guiding student research and education.

  15. Participation in the ARGUS experiment at the DORIS collider at DESY, Hamburg, Germany

    International Nuclear Information System (INIS)

    Darden, C.

    1986-01-01

    Progress reported for 1985 includes publishing final results for investigation of F mesons. Particle decays were sought including a gamma line at 9.46 GeV. One such decay was Upsilon(1S)→γH 0 . A search for fractionally charged particles is reported. The muon pair branching ratio was determined for decays of the Upsilon(2S). Six anti-deuterons were seen in a data sample of over 720,000 electron-positron annihilation events. A clear D 0 signal was seen in the K + K - channel. Results were obtained for the radiative transitions from the Upsilon(2S) to the 1 3 P states of the banti-b system. Fifteen events were also seen which were interpreted to be the color suppressed decay of a B meson to J/psi. A new upper limit was set for the mass of the tau neutrino. A CAMAC booster was used to reduce dead time in the experiment. New preamplifiers raised the vertex drift chambers enough above the electromagnetic noise of the storage ring that it was no longer a problem. The performance of the inner compensation coils, storage ring, and main drift chamber are reported, as well as the time of flight, shower, and muon counters

  16. Children Get More Than a Hamburger: Using Labels and Logos To Enhance Literacy.

    Science.gov (United States)

    West, Lillie S.; Egley, Esther H.

    1998-01-01

    Describes how to incorporate environmental print materials into early childhood programs. Outlines strategies for using environmental print, such as personalized books, story walls, categorization games, and pretend play. Discusses reducing dependence on context cues and involving families with print activities. (KB)

  17. Smart city participation : Dream or Reality? A comparison of participatory strategies from hamburg, Berlin & Enschede

    NARCIS (Netherlands)

    Spil, Ton A.M.; Effing, Robin; Kwast, Jaron

    2017-01-01

    Urbanization is forcing local government to revisit their way of communicating with citizens. By using Information Technology, cities can become smarter, more livable and more sustainable. The purpose of this study is to identify critical success factors for local government regarding smart city

  18. Selecting and training a panel to evaluate the rancid defect in soybean oil and fish hamburgers

    Directory of Open Access Journals (Sweden)

    C. Marques

    2017-09-01

    Full Text Available Due to its composition of unsaturated and polyunsaturated fatty acids, oils and fats are very susceptible to oxidation, with rancidity being one of the main defects. Among the several existing methodologies to monitor oxidation in foods, sensory analysis stands out because of the sensitivity of responses. Accordingly, this study aimed to select and train a panel of expert assessors to identify the rancid flavor, showing the statistical steps in the process. Assessors were selected according to their individual performance, statistically analyzed by ANOVA and Tukey’s mean comparison, Wald Sequential Analysis and chi-square test. The validation of the trained panel was carried out with the sensory analysis of fish burgers and soybean oil. F Value and box-plot graphic methods were effective for better visualization of results when used along with the mean and standard deviation tables. The final trained panel consisted of seven assessors, who have been able to identify and differentiate rancid taste in both samples used for validation.

  19. Are hamburgers harmless? : the Big Mac Index in the twenty-first century

    OpenAIRE

    Soo, Kwok Tong

    2016-01-01

    We make use of The Economist’s Big Mac Index (BMI) to investigate the Law of One Price (LOP) and whether the BMI can be used to predict future exchange rate and price changes. Deviations from Big Mac parity decay quickly, in approximately 1 year. The BMI is a better predictor of relative price changes than of exchange rate changes, and performs best when predicting a depreciation of a currency relative to the US dollar. Convergence to Big Mac parity occurs more rapidly for currencies with som...

  20. From Hamburg to Belem: The Limits of Technocratic Thinking in Adult Learning Education

    Science.gov (United States)

    Torres, Carlos Alberto

    2015-01-01

    This article discusses some of the generalized analyses of adult learning education, mostly informed by technocratic thinking, highlighting perceived trends in adult learning education between CONFINTEA V and CONFITEA VI. Those trends could be understood as challenges. Employing a political sociology of adult learning education as a critique of…

  1. Selecting and training a panel to evaluate the rancid defect in soybean oil and fish hamburgers

    International Nuclear Information System (INIS)

    Marques, C.; Dos Reis, A.S.; Da Silva, L.D.; Carpes, S.T.; Mitterer-Daltoé, M.L.

    2017-01-01

    Due to its composition of unsaturated and polyunsaturated fatty acids, oils and fats are very susceptible to oxidation, with rancidity being one of the main defects. Among the several existing methodologies to monitor oxidation in foods, sensory analysis stands out because of the sensitivity of responses. Accordingly, this study aimed to select and train a panel of expert assessors to identify the rancid flavor, showing the statistical steps in the process. Assessors were selected according to their individual performance, statistically analyzed by ANOVA and Tukey’s mean comparison, Wald Sequential Analysis and chi-square test. The validation of the trained panel was carried out with the sensory analysis of fish burgers and soybean oil. F Value and box-plot graphic methods were effective for better visualization of results when used along with the mean and standard deviation tables. The final trained panel consisted of seven assessors, who have been able to identify and differentiate rancid taste in both samples used for validation. [es

  2. Do use the climate policy mechanisms of the Kyoto protocol.. An interview with Hartmut Grass, Hamburg

    International Nuclear Information System (INIS)

    Anon.

    1999-01-01

    The aspects discussed in this interview are of a global and national nature. The global aspects relate to the results of the UN conference in Kyoto in matters of the UN Framework Convention on Climate Change, and the national aspects relate to Germany's environmental and energy policy and the current situation in the context of global policy for greenhouse gas abatement. (orig./CB) [de

  3. [Production of a carp-based hamburger-like product by reducing the water activity].

    Science.gov (United States)

    Santillán, M; Morales, L J

    1992-06-01

    The experimental conditions were determined in order to conserve lean fish by means of combined factors based on Aw and pH reduction as well as the addition of an antifungal. Theoretical Aw was determined in formulas containing fish, sodium chloride, glycerol and sorbitol applying a mathematic model. From the results of the prediction, 4 formulas were prepared experimentally with (Cyprinus carpio). Phosphoric acid was added to the products in order to obtain a 5.5-6.0 pH. The final formulas were packed in plastic bags and stored with a control product (100% carp pulp) at 25 +/- 2 degrees C and 38 +/- 3% R.H. during one month. Aw, water content and pH determinations were carried at weekly intervals. Results indicated a slight but significative (P < 0.025) lowering of Aw, water content and pH. Microbiological analysis showed an increase in MAB count with no growth of pathogens. A control product (100% carp pulp) was deteriorated in a five day period. Sensory evaluation of the products indicated a slight acceptance among an inexperienced panel.

  4. Baseline assessment and best practices in urban water cycle services in the city of Hamburg

    OpenAIRE

    van Leeuwen, C.J.; Bertram, N.P.

    2013-01-01

    Megatrends (e.g. demographic changes, water scarcity, water pollution and climate change) pose urgent water challenges in cities. This is highlighted in the European Union (EU) project TRUST (Transitions to the Urban Water Services of Tomorrow; www.trust-i.net/index.php). The main objective of TRUST is to support water authorities and utilities in Europe in formulating and implementing appropriate urban water policies as well as new technology and management solutions in order to enhance urba...

  5. Annual report 1982 of the 2. Institut fuer Experimentalphysik of Hamburg Univ

    International Nuclear Information System (INIS)

    1982-12-01

    This annual report contains short descriptions of the work done at the named Institute together with a list of publications and theses. The works concern studies on hyperfine structure by Moessbauer spectroscopy an νν angular correlation measurements, experiments with synchrotron radiation, experiments at the storage rings DORIS and PETRA, and neutrino experiments at CERN. (HSI) [de

  6. Effect of sowing date on biometrical features of Hamburg parsley plants

    Directory of Open Access Journals (Sweden)

    Robert Gruszecki

    2013-04-01

    Full Text Available The aim of this study was to determine the relationship between sowing date and the biometrics features of the roots and leaves of parsley. Seeds of parsley cultivars ‘Berlińska PNE’ and ‘Cukrowa’ were sown in 5 times in 2004 year: 5 July, 25 August, 5 and 15 September, 17 November and 12 April 2005. Plants were harvested then the average root diameter was greater than 20 mm. Due to harvest time dependence of the size of the root, was no effect of sowing date on the diameter and the weight of gained parsley roots. Shorter roots and the lower coefficient of shape produced plants that sprouted before winter (5 July, 25 August, 5 and 15 September. The highest number of leaves produced by plants sowing on 5 July and 17 November, and the lowest – by plants sowing on 25 August and 12 April. The lowest length of leaves were found in plants obtained from sowing on 5 July (20.8 cm, it was more than twice shorter than in plants from different dates of sowing. The largest weight of leaves had the plants from sowing on 5 and 15 September or 17 November. Those plants are also characterized by a smaller root/shoot weight ratio. Tested cultivars differ in the length and coefficient of shape of the root and root/shoot weight ratio.

  7. Review and analysis of Hamburg Wheel Tracking Device test data : [technical summary].

    Science.gov (United States)

    2014-02-01

    Approximately 89% of the paved-road network in Kansas is asphalt surfaced (bituminous and : composite). According to the Kansas Department of Transportation (KDOT), typical design : performance period of hot-mix asphalt (HMA) pavement for new constru...

  8. Migrants' educational success through innovation: The case of the Hamburg bilingual schools

    NARCIS (Netherlands)

    Duarte, Joana

    2011-01-01

    Although Germany has experienced net in-migration for the past five decades, this fact has only recently been officially acknowledged. Furthermore, Germany is marked by a general monolingual self-concept very much attached to the idea of a nation-state with one homogeneous language. However, in

  9. Decrease in (Major Amputations in Diabetics: A Secondary Data Analysis by AOK Rheinland/Hamburg

    Directory of Open Access Journals (Sweden)

    Melanie May

    2016-01-01

    Full Text Available Aim. In two German regions with 11.1 million inhabitants, 6 networks for specialized treatment of DFS were implemented until 2008. Data provided for accounting purposes was analysed in order to determine changes in the rate of diabetics requiring amputations in the years before and after the implementation. Method. Data covering 2.9 million people insured by the largest insurance company between 2007 and 2013 was analysed by the use of log-linear Poisson regression adjusted for age, gender and region. Results. The rate of diabetics needing major amputations fell significantly by 9.5% per year (p<0.0001 from 217 to 126 of 100,000 patients per year. The rate of diabetics needing amputations of any kind fell from 504 to 419 of 100,000 patients per year (p=0.0038. Discussion. The networks integrate health care providers in an organised system of shared care. They educate members of the medical community and the general public. At the same time, a more general disease management program for people with diabetes was implemented, which may also have contributed to this decrease. At the end of the observation period, the rate of diabetics requiring amputations was still high. For this reason, further expansion of organised specialized care is urgently needed.

  10. The new Hamburg Ocean Bottom Tiltmeter: A First Deployment at Columbo Seamount (Aegean Sea, Greece)

    Science.gov (United States)

    Hensch, M.; Hort, M.; Dahm, T.; Winter, S.; Klawonn, M.

    2009-04-01

    Assessing the state of volcanic activity of seamounts is quite more complicated than for onshore volcanoes, due to the difficulty of deploying instruments. At land, various techniques are applied (seismic networks, deformation studies, gas measurements etc.). At sea, mainly seismological observations are used. However, especially onshore deformation studies using INSAR have proven to be valuable in determining recharge of magmatic systems. We therefore developed a free fall, self leveling Ocean Bottom Tiltmeter (OBT) to observe deformation on the seafloor, using a two component high resolution tilt sensor with a resolution of about 1nrad (0.15μ°) and a maximum signal of about 0.045rad (0.5°). It is mounted inside a 17" glass sphere on a levelling stage, which relevels the instrument between ± 5° down to an accuracy of 0.006°. During the measurement this leveling stage is standing on the bottom of the glass sphere. For releveling, the instrument is pulled up by thin nylon strings and then locked to a gimbal system in order to compensate for tilt >5°. This releveling procedure is done once every 48 hours. Data is recorded on an 18bit data logger at 50Hz sampling rate. Additionally to tilt and seismic signals (using a hydrophone), temperature, absolute pressure to measure uplift or subsidence, and orientation (electronic compass) are monitored. 4 OBT systems were deployed between June 2006 and March 2007 at Columbo seamount, a submarine volcano north-east of Santorini island, Aegean Sea, Greece, on a 3 km long profile perpendicular to the first principal stress axis of the regional stressfield. Three of the instruments operated the whole time, one shut down due to a short circuit. First data processing indicates that small regional earthquakes as well as major tectonic earthquakes are properly recorded by the system. We find small, but permanent short-period deformations associated with local earthquakes and also observe long-period deformation processes occurring over a period of days. Additionally, subsidence of two stations relative to a third is observed with the absolute pressure gauges. The implications of these findings and the general operational principle of these instruments will be discussed in detail in the presentation.

  11. HOBIT-The new Hamburg Ocean Bottom Tiltmeter: A First Deployment at Columbo Seamount, Aegean Sea

    Science.gov (United States)

    Hort, M.; Hensch, M.; Winter, S.; Dahm, T.

    2007-12-01

    Assessing the state of activity of subaerial volcanoes is already quite a difficult task, but assessing the activity of submarine seamounts is even more complicated due to the difficulty of deploying instruments. At land various techniques can be used including seismic networks, deformation studies, gas measurements and others. At sea, it is mainly seismological observations, which are used to assess volcanic activity safe for some measurements with tiltmeters. However, especially at land deformation studies using INSAR have proven to be very valuable in determining recharge of magmatic systems. We therefore developed a free fall, self leveling ocean bottom tiltmeter mounted in a 17 inch glass sphere to observe deformation on the ocean floor. For measuring tilt signals we use a two component high resolution tiltmeter manufactured by Lipmann Geophysikalische Messgeräte (www.l-gm.de). The instrument has a resolution of about 1nrad (0.15μ°) and a maximum signal of about 0.045 rad (0.5°) can be detected. It is mounted on a levelling stage, which can relevel the instrument between ± 5° down to an accuracy of 0.006°. During the measurement this leveling stage is standing on the bottom of the glass sphere. For releveling purposes the instrument can be pulled up by very thin nylon strings and then is looked to a gimbal system in order to compensate for tilt >5°. This releveling procedure is done once every 48 hours. The data are recorded on an 18bit (at 50Hz sampling rate) MLS Geolon logger (www.send.de). Once deployed the instruments sleeps for a prescribed amount of time before the first levelling procedure is initiated. In addition to the tiltmeter and a hydrophone for receiving seismic signals, temperature, absolute pressure (paroscientific pressure sensor) to measure possible uplift or subsidence, and orientation (electronic compass mounted to the system) are monitored. 4 HOBIT systems were deployed for ten months (Jun06-Mar07) at Columbo seamount, a submarine volcano north-east of Santorini island, Aegean Sea, Greece, on a 3 km long profile perpendicular to the first principal stress axis σ1 of the regional stressfield. Three of the instruments operated the whole time, one shut down due to a leak in the power supply leading to a short circuit. First data processing indicates that small regional earthquakes as well as major tectonic earthquakes are properly recorded by the system. Following some regional earthquakes occurring during a seismic swarm we find a small, but permanent deformation associated with the earthquakes. Later during the deployment we also observe slow deformation processes occurring over a period of days. The implications of these findings as well as the general operational principle of these instruments will be discussed in detail in the presentation.

  12. The Hamburg large scale geostrophic ocean general circulation model. Cycle 1

    International Nuclear Information System (INIS)

    Maier-Reimer, E.; Mikolajewicz, U.

    1992-02-01

    The rationale for the Large Scale Geostrophic ocean circulation model (LSG-OGCM) is based on the observations that for a large scale ocean circulation model designed for climate studies, the relevant characteristic spatial scales are large compared with the internal Rossby radius throughout most of the ocean, while the characteristic time scales are large compared with the periods of gravity modes and barotropic Rossby wave modes. In the present version of the model, the fast modes have been filtered out by a conventional technique of integrating the full primitive equations, including all terms except the nonlinear advection of momentum, by an implicit time integration method. The free surface is also treated prognostically, without invoking a rigid lid approximation. The numerical scheme is unconditionally stable and has the additional advantage that it can be applied uniformly to the entire globe, including the equatorial and coastal current regions. (orig.)

  13. Zwei Brüder Dunte aus Reval tun Gutes in Hamburg / Peter von Tiling

    Index Scriptorium Estoniae

    Tiling, Peter von

    2004-01-01

    Tallinnast pärit Dunte suguvõsast, peamiselt vendadest Gustav ja Gerhard Dunte'st (sünd. 1635-1693), kes asunud edukate kaupmeestena elama Hamburgi toetasid märkimisväärselt pastor Johann Winklerit tema tegevuses omaaegsete sotsiaalprobleemidega

  14. Annual report 1990/91 for the Hamburg air monitoring network

    International Nuclear Information System (INIS)

    Goemer, D.; Hache, W.; Matzen, D.; Reich, T.

    1992-01-01

    In addition to measured results form the stationary air monitoring network from 1990 (detailed report) and 1991 (brief version), the annual report 1990/91 presents results form special measuring programs of the dynmao car area and from measurements made on the street dating from 1990/91. After a detailed presentation of the meteorological frame conditions in 1990, distinguishing by a relatively good air exchange, a detailed discussion of the air load during this period and a brief survey about the air quality in 1991 follows. (orig.) [de

  15. 8th International Congress on Biocatalysis (Biocat2016, Hamburg, Germany, 28 August–1 September, 2016

    Directory of Open Access Journals (Sweden)

    Skander Elleuche

    2016-10-01

    Full Text Available The “8th International Congress on Biocatalysis (biocat2016” is part of a biennial conference series. Biocatalysis is a topic based on the edge of biology and chemistry, which brings together scientists from the life sciences, engineers and computer scientists. This international conference serves as a platform to meet researchers from all over the world, to find collaboration partners for future projects and to gain novel insights into modern topics and techniques. Biocat covers the most exciting aspects and the latest developments in biocatalysis, including enzyme discovery, evolution and application, bioprocess engineering, cascade reaction systems and nanobiotechnology. In 2016, we welcomed 367 expert delegates in the respective fields. Established and young scientists from academia and the industry presented 51 lectures, 37 lightning talks and 234 posters. In addition, the biocat award, which is among the most prestigious awards in the field of biotechnology, has been awarded for the sixth time in the categories “Science in academia”, “Lifetime achievement” and “Industry”.

  16. 8th International Congress on Biocatalysis (Biocat2016), Hamburg, Germany, 28 August–1 September, 2016

    OpenAIRE

    Skander Elleuche; Petra Esselun; Ralf Grote; Barbara Klippel; Anna Krüger; Andreas Liese; Margit Ostrop; Christian Schäfers; Carola Schröder; Garabed Antranikian

    2016-01-01

    The “8th International Congress on Biocatalysis (biocat2016)” is part of a biennial conference series. Biocatalysis is a topic based on the edge of biology and chemistry, which brings together scientists from the life sciences, engineers and computer scientists. This international conference serves as a platform to meet researchers from all over the world, to find collaboration partners for future projects and to gain novel insights into modern topics and techniques. Biocat covers the most ex...

  17. Wij kiezen bij arbeidsomstandigheden voor de grote A : personeelsbeleid is als hamburger voor McDonald's

    NARCIS (Netherlands)

    Bennink, T.; Vergouw, E.

    1998-01-01

    Leuk werken is - volgens Manager Human Resources Lydia van Dongen - een belangrijk aandachtspunt bij de hamburgergigant McDonald's. Daarvoor haalt het bedrijf alles voor uit de kast. Investeren in arbozorg loont. In dit artikel wordt verslag gedaan van een interview met Lydia van Dongen. Hierbij

  18. MONICA in Hamburg: Towards Large-Scale IoT Deployments in a Smart City

    OpenAIRE

    Meiling, Sebastian; Purnomo, Dorothea; Shiraishi, Julia-Ann; Fischer, Michael; Schmidt, Thomas C.

    2018-01-01

    Modern cities and metropolitan areas all over the world face new management challenges in the 21st century primarily due to increasing demands on living standards by the urban population. These challenges range from climate change, pollution, transportation, and citizen engagement, to urban planning, and security threats. The primary goal of a Smart City is to counteract these problems and mitigate their effects by means of modern ICT to improve urban administration and infrastructure. Key id...

  19. Achter de schermen van het stadstoneel. Theaterbedrijf en toneelpolemiek in Amsterdam en Hamburg 1675-1750

    NARCIS (Netherlands)

    van der Haven, C.J.

    2008-01-01

    The usual delimitation in carrying out literary-historical research still is formed by the political and linguistic unity of ‘the nation.’ For this reason, the regional and local aspects of historical literary developments have long remained underexposed. This is also true for research into German

  20. Die Toolbox: Das neue Informationskompetenzangebot der Ärztlichen Zentralbibliothek des Universitätsklinikums Hamburg-Eppendorf

    Directory of Open Access Journals (Sweden)

    Rümmele, Sandra

    2017-12-01

    Full Text Available In 2017, the Central Medical Library started a new course on information literacy to actively support the students in their studies. In this course, e-contents supplement face-to-face lessons. Topics of these course lessons are research, text processing with Microsoft Office, copyright and citing and information about the doctoral procedures and completing their doctorates.

  1. Cognitive Onomastics: A Look from Europe. Review of the book: Brendler, S. (Ed.. (2016. Cognitive Onomastics: A Reader. Hamburg: Baar.

    Directory of Open Access Journals (Sweden)

    Natalia V. Vasilyeva

    2017-11-01

    Full Text Available The review provides a critical survey of the book which is the first anthology on cognitive onomastics. The book comprises articles by ten onomasticians from Austria, Hungary, Germany, Poland, and Finland for the period 2004–2014, selected by the editor Silvio Brendler as those most clearly expressing ideas and the diversity of the given research field. The book also includes the work Of Names (1655 by the English philosopher Thomas Hobbes, as the forerunner of the cognitive approach to language and to proper names. The articles are grouped into sections: Onomastics and Cognitive Science (1 article; Nature of Names (3 articles; Grammatical Description of Names (1 article; Meaning of Names (3 articles; Names in Literature (2 articles. Each article is analyzed in detail by the reviewer. The productivity of cognitive linguistics’ tools for onomastic research (such as Construction Grammar, the theory of prototypes, conceptual metaphor, axiological profiling, etc. is noted. A particular attention is drawn to the fact that onomastics not only borrows ideas and tools from «wider» cognitive linguistics, but also generates its own cognitive theories, such as Ernst Hansack’s theory of name and Silvio Brendler’s nomematics. In conclusion, the reviewer emphasizes the didactic and awarenessraising value of this anthology, as well as the relevance of the genre for this new and largely controversial research area: it provides the interested readers with an opportunity to make their own judgment in regards to cognitive onomastics, drawing information from primary sources. In general, getting acquainted with this book is very useful as it raises the concern of what cognitive onomastics is in our country and whether a similar book based on domestic material would help answer this question.

  2. Martina Oster, Waltraud Ernst, Marion Gerards (Hg.: Performativität und Performance. Hamburg u.a.: LIT Verlag 2008

    Directory of Open Access Journals (Sweden)

    Isa Wortelkamp

    2009-07-01

    Full Text Available Der Band versammelt Perspektiven unterschiedlicher wissenschaftlicher Disziplinen zur performativen Herstellung von Geschlecht in den Bereichen von Musik, Theater und Medienkultur. Ausgangspunkt und Verbindungsglied der Beiträge ist Judith Butlers Konzept zur Performativität von Geschlecht, das in seiner Relevanz für musikwissenschaftliche Frauen- und Genderforschung diskutiert wird. Im Zentrum steht die Reflexion der musikalischen Aufführung als Aufführung performativer Akte zur Konstruktion von Geschlechteridentitäten. Über die musikwissenschaftliche Perspektive hinaus liefern die verschiedenen Studien anregende und weitreichende Impulse zur Betrachtung künstlerischer Ausdrucksformen im Prozess der soziokulturellen Konstruktion von Geschlecht und Sexualität.The volume collects different disciplinary perspectives on the performative production of gender in the areas of music, theater, and media culture. The point of departure and nexus of the contributions is Judith Butler’s concept of the performativity of gender, which is discussed in its relevance for women���s and gender research in musicology. Central is the reflection on the musical performance as a performative act for the construction of gender identities. Over and beyond the perspective of musicology, the different studies provide stimulating and broad-reaching impulses for the consideration of artistic forms of expression in the process of the sociocultural construction of gender and sexuality.

  3. Six Decades of Educational Multilateralism in a Globalising World: The History of the UNESCO Institute in Hamburg

    Science.gov (United States)

    Elfert, Maren

    2013-01-01

    Created in 1945 as a specialised agency of the United Nations (UN), the United Nations Educational, Scientific and Cultural Organization (UNESCO) was given, among other mandates, the task of reconstructing education systems devastated during the Second World War. UNESCO, in turn, and after some debate about an engagement in Germany, founded the…

  4. What Can We Learn from Gramsci Today? Migrant Subalternity and the Refugee Movements: Perspectives from the Lampedusa in Hamburg

    DEFF Research Database (Denmark)

    Meret, Susi

    2018-01-01

    Global metropolitan cities have become vital hubs of exploitation, of profit making, class hierarchy, competition and struggles over local and global resources . The metropolis is where marginalisation, destitution and precarity are generated and then attempted concealed from the urban centre...... and the business districts. Gentrification performs the ‘creative destruction’ that is necessary to award capital the necessary space for development, circulation and further accumulation, particularly in times of capitalist crises . The general de-regulation and hypermobility of goods and capital flows (and...... in particular of finance capital) have been significantly facilitated by past and present urban re-shifts, with a direct impact on urban social class composition and development. While the movement of those who ‘circulate capital’ has been facilitated to a degree that it is today virtually unrestricted...

  5. Mareas rojas de Mesodinium rubrum (Lohmann) Hamburger y Buddenbrock en el Golfo de California (Invierno de 1998)

    OpenAIRE

    Gárate-Lizárraga, Ismael; Band-Schmidt, Christine; Cervantes-Duarte, Rafael; Escobedo-Urías, Diana

    2002-01-01

    Durante el invierno de 1998 se colectaron un total de 13 muestras de mareas rojas causadas por el protozoario fotosintético Mesodinium rubrum en el Golfo de California. El registro de temperatura del agua varió de 20.3 a 23.2°C. La salinidad, el oxígeno disuelto, el pH, y la concentración de nutrientes se determinaron sólo en los parches observados en las costas de Sinaloa. La salinidad varió entre 34.71 y 35.25. El oxígeno disuelto osciló entre 5.29 y 6.78 ml/l y el pH varió de 8.16 a 8.27. ...

  6. Nature, nurture, or that fast food hamburger: media framing of diabetes in the New York Times from 2000 to 2010.

    Science.gov (United States)

    Stefanik-Sidener, Kelsey

    2013-01-01

    Diabetes is a growing yet misunderstood health concern in the United States. This study examined the ways in which diabetes has been framed by the New York Times over the past decade. The public's perception of the causes and solutions to complex problems such as diabetes has significant implications for the way public policy interventions are viewed; therefore, understanding how diabetes is being framed in the media can be an important first step in shifting public opinion about ways to combat the disease. A content analysis of 239 articles published in the New York Times between 2000 and 2010 revealed that nearly one-third of articles failed to differentiate between type 1, type 2, and gestational diabetes, which may cause confusion given substantial differences in the root cause and treatment of each. An examination of frames used within each type of diabetes showed that the overall dominant frame across types was either a medical frame or a behavioral frame, with deficient use of a societal frame. The limited use of societal-level framing may make it difficult for the public to see the wider consequences of diabetes and decreases the likelihood of public support for policy solutions to combat the disease.

  7. Evolution of marine morphodynamic modelling: Time for 3-D? In: Proceedings of 'New challenges for North sea research, Hamburg 1996

    NARCIS (Netherlands)

    de Vriend, Huib J.

    1997-01-01

    The question whether it is time for marine morphodynamic models to take into account the 3-D nature of water and sediment motion is discussed starting from practical demand and the state-of-the-art in basic knowledge and model development. This leads to the observation that there is a clear

  8. Gaye Suse Kromer: Obszöne Lust oder etablierte Unterhaltung? Zur Rezeption pornografischer Filme. Hamburg: Diplomica Verlag 2008.

    Directory of Open Access Journals (Sweden)

    Sarah Dellmann

    2010-03-01

    Full Text Available The author questions four men and four women as to their use of pornography and their experience with the reception of the pornographic film Adrenaline (Italy 2003. The introductory chapter containing legal sources on pornography, a definition for pornography, and the history of pornographic films cannot serve as a theoretical and professional contextualization, even by dissertation standards; these are also not related to the interviews. The main section contains the interviews. The author is only partially able to develop stringent categories for analyzing the qualitative interviews – for example in the development of a research question. The interviews, published in the appendix of the book, are an interesting source for further research on the reception of pornographic films.Die Autorin befragte vier Männer und vier Frauen zu ihrer Pornografienutzung und ihren Rezeptionserfahrungen mit dem pornografischen Film Adrenalin (Italien 2003. Selbst nach Maßstäben einer Qualifikationsarbeit überzeugen die Überblickskapitel zu Rechtsgrundlagen, Definition und Geschichte des pornografischen Films, zur theoretischen und fachlichen Verortung nicht; diese werden später auch nicht auf die Interviews bezogen. Den Hauptteil stellen die Interviews dar. Der Autorin gelingt es nur teilweise – so bei der Entwicklung der Leitfragen –, stringente Kategorien für die Auswertung der qualitativen Interviews zu entwickeln. Die im Anhang des Buches abgedruckten Interviews stellen eine interessante Quelle für die Erforschung der Rezeption pornografischer Filme dar.

  9. Different Anthocyanin Profiles of the Skin and the Pulp of Yan73 (Muscat Hamburg × Alicante Bouschet Grape Berries

    Directory of Open Access Journals (Sweden)

    Chang-Qing Duan

    2010-03-01

    Full Text Available Yan73 is a “teinturier” red wine variety cultivated in China and used in winemaking to strengthen red wine color. Here, the anthocyanin profile in both the skin and pulp of this grape variety was analyzed by HPLC-MS. The results showed that 18 anthocyanins were detected in both the skin and the pulp, and pelargonidin-3-O-glucoside, an anthocyanin compound hardly detected in most other Vitis viniferaberries, was found. However, the contents of individual anthocyanins in the skin and the pulp were significantly different. Compared with the skin, the pulp exhibited much lower ratio of 3’,5’-substituted to 3’-substituted anthocyanins and much higher ratio of methoxylation of anthocyanin B-ring to non methoxylation, and with regard to the aromatic acylated and aliphatic acylated anthocyanins, both their contents in the skin are higher than in the pulp. The findings will provide some new insight for the tissue-specific expression and regulation of the genes involving in anthocyanin biosynthesis in grape berries.

  10. The new Hamburg Ocean-Bottom-Tiltmeter (OBT): A first deployment at Columbo Seamount (Aegean Sea, Greece)

    Science.gov (United States)

    Huebscher, C.; Hensch, M.; Hort, M.; Dahm, T.; Klawonn, M.; Winter, S.

    2008-12-01

    Assessing the state of volcanic activity of seamounts is quite more complicated than for onshore volcanoes, due to the difficulty of deploying instruments. At land, various techniques are applied (seismic networks, deformation studies, gas measurements etc.). At sea, mainly seismological observations are used. However, especially onshore deformation studies using INSAR have proven to be valuable in determining recharge of magmatic systems. We therefore developed a free fall, self leveling Ocean Bottom Tiltmeter (OBT) to observe deformation on the seafloor, using a two component high resolution tilt sensor with a resolution of about 1nrad (0.15μ°) and a maximum signal of about 0.045rad (0.5°). It is mounted inside a 17~inch glass sphere on a levelling stage, which relevels the instrument between ± 5° down to an accuracy of 0.006°. During the measurement this leveling stage is standing on the bottom of the glass sphere. For releveling, the instrument is pulled up by thin nylon strings and then locked to a gimbal system in order to compensate for tilt. This releveling procedure is done once every 48 hours. Data is recorded on an 18bit data logger at 50Hz sampling rate. Additionally to tilt and seismic signals (using a hydrophone), temperature, absolute pressure to measure uplift or subsidence, and orientation (electronic compass) are monitored. 4 OBT systems were deployed between June 2006 - March 2007 at Columbo seamount, a submarine volcano north-east of Santorini island, Aegean Sea, Greece, on a 3 km long profile perpendicular to the first principal stress axis σ_1 of the regional stressfield. Three of the instruments operated the whole time, one shut down due to a short circuit. First data processing indicates that small regional earthquakes as well as major tectonic earthquakes are properly recorded by the system. We find small, but permanent short- period deformations associated with local earthquakes and also observe long-period deformation processes occurring over a period of days. Additionally, subsidence of two stations relative to a third is observed with the absolute pressure gauges.

  11. Jenny Brettschneider: Frauen in Führungspositionen: Anspruch und Wirklichkeit von Chancengleichheit. Hamburg: Verlag Dr. Kovač 2008

    Directory of Open Access Journals (Sweden)

    Annette von Alemann

    2009-03-01

    Full Text Available Die Autorin geht der Frage nach, warum in der Wirtschaft Frauen nicht gefördert werden, obwohl ihre gesellschaftliche Benachteiligung und ihre Unterrepräsentation in Führungspositionen wahrgenommen wird. Mit Hilfe von Leitfadeninterviews mit Führungskräften aus elf Unternehmen kommt sie zu dem Ergebnis, dass sich die Unternehmen für die Herstellung von Chancengleichheit nicht verantwortlich sehen. Zum einen widersprechen Frauenförderprogramme dem meritokratischen Verständnis individueller Leistungszurechnung, zum anderen sehen sich Unternehmen außerstande, das Kernproblem der Benachteiligung – das „Risiko Mutterschaft“ – zu lösen. Die herausgearbeiteten Begründungsmuster für die Unterrepräsentation von Frauen in Führungspositionen werden als Hinweis auf männerbündische Strukturen in den Organisationen identifiziert, deren Ziel die Ausgrenzung von Frauen aus wichtigen Positionen ist.The author pursues the question as to why businesses do not support women, even though they readily admit to the discrimination of women in society and their underrepresentation in executive positions. On the basis of guided interviews with executives from eleven businesses she comes to the conclusion that businesses do not consider themselves responsible for the creation of equal opportunities. For one, the programs for the promotion of women contradict the meritocratic understanding of individual performance within businesses. Secondly, businesses see themselves as unable to solve the core problem of the discrimination: the “danger of motherhood.” The author extracts patterns for the rationalization of the underrepresentation of women in executive positions and identifies these as evidence of masculine group structures within businesses that intend to exclude women from important positions.

  12. Summary and Outlook of the International Workshop on Aging Phenomena in Gaseous Detectors (DESY, Hamburg, October, 2001)

    CERN Document Server

    Titov, M L; Padilla, C; Tesch, N

    2002-01-01

    High Energy Physics experiments are currently entering a new era which requires the operation of gaseous particle detectors at unprecedented high rates and integrated particle fluxes. Full functionality of such detectors over the lifetime of an experiment in a harsh radiation environment is of prime concern to the involved experimenters. New classes of gaseous detectors such as large-scale straw-type detectors, Micro-pattern Gas Detectors and related detector types with their own specific aging effects have evolved since the first workshop on wire chamber aging was held at LBL, Berkeley in 1986. In light of these developments and as detector aging is a notoriously complex field, the goal of the workshop was to provide a forum for interested experimentalists to review the progress in understanding of aging effects and to exchange recent experiences. A brief summary of the main results and experiences reported at the 2001 workshop is presented, with the goal of providing a systematic review of aging effects in ...

  13. Summary and Outlook of the International Workshop on Aging Phenomena in Gaseous Detectors (DESY, Hamburg, October, 2001)

    OpenAIRE

    Titov, M L; Hohlmann, M; Padilla, C; Tesch, N

    2002-01-01

    High Energy Physics experiments are currently entering a new era which requires the operation of gaseous particle detectors at unprecedented high rates and integrated particle fluxes. Full functionality of such detectors over the lifetime of an experiment in a harsh radiation environment is of prime concern to the involved experimenters. New classes of gaseous detectors such as large-scale straw-type detectors, Micro-pattern Gas Detectors and related detector types with their own specific agi...

  14. 8th International Congress on Biocatalysis (Biocat2016), Hamburg, Germany, 28 August - 1 September, 2016 : meeting report

    OpenAIRE

    Elleuche, Skander; Esselun, Petra; Grote, Ralf; Klippel, Barbara; Krüger, Anna; Liese, Andreas; Ostrop, Margit; Schäfers, Christian; Schröder, Carola; Antranikian, Garabed

    2016-01-01

    The “8th International Congress on Biocatalysis (biocat2016)” is part of a biennial conference series. Biocatalysis is a topic based on the edge of biology and chemistry, which brings together scientists from the life sciences, engineers and computer scientists. This international conference serves as a platform to meet researchers from all over the world, to find collaboration partners for future projects and to gain novel insights into modern topics and techniques. Biocat covers the most...

  15. "Doing for Group Exercise What McDonald's Did for Hamburgers": Les Mills, and the Fitness Professional as Global Traveller

    Science.gov (United States)

    Andreasson, Jesper; Johansson, Thomas

    2016-01-01

    This article analyses fitness professionals' perceptions and understanding of their occupational education and pedagogical pursuance, framed within the emergence of a global fitness industry. The empirical material consists of interviews with personal trainers and group fitness instructors, as well as observations in their working environment. In…

  16. Bernhard Heininger (Hg.: Ehrenmord und Emanzipation. Die Geschlechterfrage in Ritualen von Parallelgesellschaften. Hamburg u.a.: LIT Verlag 2009.

    Directory of Open Access Journals (Sweden)

    Janne Mende

    2010-11-01

    Full Text Available Der Tagungssammelband des Würzburger Graduiertenkollegs „Wahrnehmung der Geschlechterdifferenz in religiösen Symbolssystemen“ bietet vielfältige, zum großen Teil vor- und frühgeschichtliche Beispiele historisch spezifischer Geschlechterkonstellationen. Anhand detailgetreuer Studien archäologischer und literarischer Artefakte werden durchaus spannende, weil häufig unbekannte Dimensionen herausgearbeitet. Mit dem Phänomen des im Buchtitel angekündigten Ehrenmordes beschäftigt sich nur ein Text des Sammelbandes. Konfrontiert mit einer nur losen Verbundenheit der Beiträge untereinander bleibt es der Leser/-in selbst überlassen, die unterschiedlichen Zugänge in einen gemeinsamen Diskussionszusammenhang zu bringen, als dessen Bezugspunkt ein kaum konturiertes Emanzipationskonzept nahe gelegt wird.The proceedings of the Würzburg graduate colloquium “The Perception of Gender Differences in Religious Symbolic Systems” offer various mainly pre- and early-historic examples of historically specific gender constellations. The detailed studies of archeological and literary artifacts illustrate quite exciting dimensions that are often unknown. Only one article in the anthology deals with the phenomenon of the honor killing that is announced in the title of the book. Faced with rather loose connections between the individual articles, it is up to the reader to find one cohesive context (based on a suggested yet barely outlined concept of emancipation for the varying approaches.

  17. Whole-chain traceability, is it possible to trace your hamburger to a particular steer, a U. S. perspective.

    Science.gov (United States)

    Crandall, Philip G; O'Bryan, Corliss A; Babu, Dinesh; Jarvis, Nathan; Davis, Mike L; Buser, Michael; Adam, Brian; Marcy, John; Ricke, Steven C

    2013-10-01

    Traceability through the entire food supply chain from conception to consumption is a pressing need for the food industry, consumers and government regulators. A robust, whole-chain traceability system is needed that will effectively address food quality, food safety and food defense issues by providing real-time, transparent and reliable information from beef production through slaughter and distribution to the consumer. Traceability is an expanding part of the food safety continuum that minimizes the risk of foodborne diseases, assures quality and cold-chain integrity. Traceability can be a positive competitive marketing edge for beef producers who can verify specific quality attributes such as humane production or grass fed or Certified Organic. In this review we address the benefits as well as the remaining issues for whole-chain traceability in the beef industry, with particular focus on ground beef for the markets in the United States. Copyright © 2013 Elsevier Ltd. All rights reserved.

  18. Prediction of practical performance in preclinical laboratory courses – the return of wire bending for admission of dental students in Hamburg

    Directory of Open Access Journals (Sweden)

    Kothe, Christian

    2014-05-01

    Full Text Available [english] Although some recent studies concluded that dexterity is not a reliable predictor of performance in preclinical laboratory courses in dentistry, they could not disprove earlier findings which confirmed the worth of manual dexterity tests in dental admission. We developed a wire bending test (HAM-Man which was administered during dental freshmen’s first week in 2008, 2009, and 2010. The purpose of our study was to evaluate if the HAM-Man is a useful selection criterion additional to the high school grade point average (GPA in dental admission. Regression analysis revealed that GPA only accounted for a maximum of 9% of students’ performance in preclinical laboratory courses, in six out of eight models the explained variance was below 2%. The HAM-Man incrementally explained up to 20.5% of preclinical practical performance over GPA. In line with findings from earlier studies the HAM-Man test of manual dexterity showed satisfactory incremental validity. While GPA has a focus on cognitive abilities, the HAM-Man reflects learning of unfamiliar psychomotor skills, spatial relationships, and dental techniques needed in preclinical laboratory courses. The wire bending test HAM-Man is a valuable additional selection instrument for applicants of dental schools.

  19. The Hamburg Ocean-Atmosphere Parameters and Fluxes from Satellite Data (HOAPS): A climatological atlas of satellite-derived air-sea interaction parameters over the world oceans

    Digital Repository Service at National Institute of Oceanography (India)

    Grassl, H.; Jost, V.; Schulz, J.; RameshKumar, M.R.; Bauer, P.; Schluessel, P.

    and the corresponding atmospheric circulation over this region has profound influence on the global weather and climate. In the past, several authors have made important contributions in the form of atlases mostly using ship data (Baumgartner and Reichel, 1975... available to interested users for non-commercial scientific research. For details of how to access the fields see: http:// www.mpimet.mpg.de/Depts/Physik/HOAPS. 1 Chapter I Introduction Oceans play a very important role in the global climate system...

  20. Optical design methods, applications, and large optics; Proceedings of the Meeting, Hamburg, Federal Republic of Germany, Sept. 19-21, 1988

    Science.gov (United States)

    Masson, Andre; Schulte In den Baeumen, J.; Zuegge, Hannfried

    1989-04-01

    Recent advances in the design of large optical components are discussed in reviews and reports. Sections are devoted to calculation and optimization methods, optical-design software, IR optics, diagnosis and tolerancing, image formation, lens design, and large optics. Particular attention is given to the use of the pseudoeikonal in optimization, design with nonsequential ray tracing, aspherics and color-correcting elements in the thermal IR, on-line interferometric mirror-deforming measurement with an Ar-ion laser, and the effect of ametropia on laser-interferometric visual acuity. Also discussed are a holographic head-up display for air and ground applications, high-performance objectives for a digital CCD telecine, the optics of the ESO Very Large Telescope, static wavefront correction by Linnik interferometry, and memory-saving techniques in damped least-squares optimization of complex systems.

  1. "Head-to-head" double-hamburger-like structure of di-ruthenated d(GpG) adducts of monofunctional Ru-arene anticancer complexes

    Czech Academy of Sciences Publication Activity Database

    Liu, H.; Kostrhunová, Hana; Habtemariam, A.; Kong, Y.Q.; Deeth, R.J.; Brabec, Viktor; Sadler, Peter J.

    2016-01-01

    Roč. 45, č. 46 (2016), s. 18676-18688 ISSN 1477-9226 R&D Projects: GA ČR(CZ) GA14-21053S Institutional support: RVO:68081707 Keywords : interstrand cross-links * nucleotide excision-repair * cis-diamminedichloroplatinum(ii) induced distortion Subject RIV: BO - Biophysics Impact factor: 4.029, year: 2016

  2. Social costs of the inefficient management of the EU funds for Bulgaria, Kiel und Hamburg: ZBW – Deutsche Zentralbibliothek für Wirtschaftswissenschaften, Leibniz-Informationszentrum Wirtschaft

    OpenAIRE

    Nozharov, Shteryo

    2016-01-01

    Abstract: The study identifies and defines the social costs of the inefficient management of EU funds for Bulgaria. It is analyzed the last due programme period (2007-2015) and its prolongation. As methodology of the research the V4 BM model of Al-Debei and Avison (2010) which has not been used for analysis of EU funds management for cohesion policy in the public sector, is applied. In this way its potential for application in this field is tested. The concept of the study could be successful...

  3. Institutional failures and transaction costs of Bulgarian "private research institutes". Kiel und Hamburg : ZBW – Deutsche Zentralbibliothek für Wirtschaftswissenschaften, Leibniz-Informationszentrum Wirtschaft.

    OpenAIRE

    Nozharov, Shteryo

    2016-01-01

    Abstract: The paper analyses the reasons for poor performance of private research institutes in Bulgaria. In this regard the Institutional Economics methods are used. A connection between smart growth policy goals and Bulgarian membership in EU is made. The gaps in the institutional environment are identified as well as measures for their elimination are proposed. The main accent of the study is put on the identification of transaction costs, arisen as a result of the failures of the institut...

  4. 2, 4 and 6 kGy effect on the microbiological characteristics of chicken hamburgers stored at 2±2 oC

    International Nuclear Information System (INIS)

    Torres, Z.; Basurto, H.; Silva, M.

    2001-01-01

    Decimal reduction dose (D 10 ) of S. typhimurium irradiated in Casoy broth (TSB) and inoculated in chicken burger was found to be 0,425 and 0,547 kGy respectively being the second value 22,3 % higher than the first one. Then, chicken burger previously radiosterilized at 15 kGy was inoculated with S. typhimurium, irradiated at 2, 4 and 6 kGy and kept under storage for 57 days at 2± 2 o C and HR 90 5%. Another batch of chicken burger without radiosterilization was irradiated at 2, 4 and 6 kGy and stored under the same conditions than the previous one in order to study the natural bacterial flora. It was observed that there is a synergic effect between irradiation dose and time of storage (α=5%) in the counting of S. typhimurium. In unirradiated chicken burger, the number of total coliforms increased from 29 NMP/g at the beginning to 4250 NMP/g at day 22 and fecal coliforms from 4 to 240 NMP/g; subsequently the number of these bacteria dropped again at the end of the storage time, while in irradiated samples no coliforms were found. Mesophilic and psychrotrophic bacteria diminished its ability of growing up and making colonies, proportionally to the applied irradiation doses. However, as the storage time advanced these bacteria recovered its ability to grow up and of cause spoilage. (authors)

  5. Wendy's, the Potato Head Kids, and Me: Dealing with Sexist Representations in Language and Culture or, Un-wrapping the Hamburger.

    Science.gov (United States)

    Dickel, Michael

    If sexism, inherent in the fabric of the culture of human society, produced sexist language, then sexist language no doubt helps reinforce and teach sexism to the users of that language. Language feeds back the sexism, sexism feeds back through language. Treating symptoms of disease alone will not eliminate the disease, but may help, while…

  6. Stéfan Einarsson, STUDIES IN GERMANIC PHILOLOGY, edited by Anatoly Li­bermann, Helmut Buske Verlag Hamburg 1986.

    Directory of Open Access Journals (Sweden)

    Dora Maček

    1987-12-01

    Full Text Available This is a miscellany of 12 articles selected from such periodicals as The Journal of English and Germanic Philology, Language, Arkiv för nordisk filologi, PMLA, Budkavlen etc, issued between 1932 and 1964. The editor A. Libermann has taken pains to cover Stéfan Einarsson's main scholarly interests, i.e. phonetics, semantics, metrics, folklore and historiography.  Moreover, he has provided the reader with some very important  discussions and views on Nordic, and particularly Icelandic linguistic and literary topics, which are nevertheless interesting for Germanic and other philologists in general. Though Icelandic and Scandinavian are at the centre of interest, examples and parallels are drawn from other languages and cultures parti­ cularly English and Finnish.

  7. The Hamburg/ESO R-process Enhanced Star survey (HERES). XI. The highly r-process-enhanced star CS 29497-004

    Science.gov (United States)

    Hill, V.; Christlieb, N.; Beers, T. C.; Barklem, P. S.; Kratz, K.-L.; Nordström, B.; Pfeiffer, B.; Farouqi, K.

    2017-11-01

    We report an abundance analysis for the highly r-process-enhanced (r-II) star CS 29497-004, a very metal-poor giant with solar system Teff = 5013 K and [Fe/H] = -2.85, whose nature was initially discovered in the course of the HERES project. Our analysis is based on high signal-to-noise ratio, high-resolution (R 75 000) VLT/UVES spectra and MARCS model atmospheres under the assumption of local thermodynamic equilibrium, and obtains abundance measurements for a total of 46 elements, 31 of which are neutron-capture elements. As is the case for the other 25 r-II stars currently known, the heavy-element abundance pattern of CS 29497-004 well-matches a scaled solar system second peak r-process-element abundance pattern. We confirm our previous detection of Th, and demonstrate that this star does not exhibit an "actinide boost". Uranium is also detected (log ɛ(U) = -2.20 ± 0.30), albeit with a large measurement error that hampers its use as a precision cosmo-chronometer. Combining the various elemental chronometer pairs that are available for this star, we derive a mean age of 12.2 ± 3.7 Gyr using the theoretical production ratios from published waiting-point approximation models. We further explore the high-entropy wind model (Farouqi et al. 2010, ApJ, 712, 1359) production ratios arising from different neutron richness of the ejecta (Ye), and derive an age of 13.7 ± 4.4 Gyr for a best-fitting Ye = 0.447. The U/Th nuclei-chronometer is confirmed to be the most resilient to theoretical production ratios and yields an age of 16.5 ± 6.6 Gyr. Lead (Pb) is also tentatively detected in CS 29497-004, at a level compatible with a scaled solar r-process, or with the theoretical expectations for a pure r-process in this star. Based on observations collected at the European Southern Observatory, Paranal, Chile (Proposal Number 170.D-0010).Table B.1 is only available at the CDS via anonymous ftp to http://cdsarc.u-strasbg.fr (http://130.79.128.5) or via http://cdsarc.u-strasbg.fr/viz-bin/qcat?J/A+A/607/A91

  8. Integration by stages - is this concept an alternative to the established. Results of a research project of the Institute of Integration Research, founded by Europa-Kolleg, Hamburg. Abgestufte Integration - eine Alternative zum herkoemmlichen Integrationskonzept. Ergebnisse eines Forschungsprojektes des Instituts fuer Integrationsforschung der Stiftung Europa-Kolleg Hamburg

    Energy Technology Data Exchange (ETDEWEB)

    Grabitz, E. (ed.)

    1984-01-01

    In various sectors of integration policy, we have now adopted the pragmatic application of the process of ''intergration by stages'' - not without some success, as the contributions to this publication will show. The experience gained in the process and the practical and theoretical problems that occur as a result for European unity are systematically studied for the first time here on a sound scientific basis. The authors study general problems of a typological, legal and institutional nature and selected areas of politics. The articles on European energy policy and environmental policy are of particular interest and have been analysed separately. (orig./HSCH).

  9. Das Hamburger Auswahlverfahren in der Zahnmedizin – Einführung des HAM-Nat als fachspezifischer Studierfähigkeitstest [The Hamburg Selection Procedure for Dental Students – Introduction of the HAM-Nat as subject-specific test for study aptitude

    Directory of Open Access Journals (Sweden)

    Kothe, Christian

    2013-11-01

    Full Text Available [english] Introduction: The present study examines the question whether the selection of dental students should be based solely on average school-leaving grades (GPA or whether it could be improved by using a subject-specific aptitude test.Methods: The HAM-Nat Natural Sciences Test was piloted with freshmen during their first study week in 2006 and 2007. In 2009 and 2010 it was used in the dental student selection process. The sample size in the regression models varies between 32 and 55 students. Results: Used as a supplement to the German GPA, the HAM-Nat test explained up to 12% of the variance in preclinical examination performance. We confirmed the prognostic validity of GPA reported in earlier studies in some, but not all of the individual preclinical examination results. Conclusion: The HAM-Nat test is a reliable selection tool for dental students. Use of the HAM-Nat yielded a significant improvement in prediction of preclinical academic success in dentistry.[german] Einleitung: In der vorliegenden Untersuchung wird der Frage nachgegangen, ob die Auswahl der Studierenden in der Zahnmedizin alleine durch die Abiturdurchschnittsnote erfolgen sollte oder ob sie durch den Einsatz eines fachspezifischen Studierfähigkeitstest verbessert werden kann. Methoden: Der Naturwissenschaftstest HAM-Nat wurde in den Jahren 2006 und 2007 in der Erstsemesterwoche an den Studienanfängerinnen und -anfängern* erprobt sowie 2009 und 2010 im Auswahlverfahren eingesetzt. Die Stichprobengrößen der Regressionsmodelle variieren in allen Jahrgängen zwischen 32 und 55 Teilnehmern. Ergebnisse: Der HAM-Nat erklärte zusätzlich zur Abiturdurchschnittsnote bis zu 12 % der Leistungsvarianz in den vorklinischen Prüfungsleistungen. Die in anderen Studien gefundene prognostische Güte der Abiturdurchschnittsnote konnte für einige, aber nicht für alle Einzelprüfungen bestätigt werden. Schlussfolgerung: Der HAM-Nat erwies sich als zuverlässiges Auswahlinstrument in der Zahnmedizin. Durch den Einsatz des HAM-Nat wird die Vorhersage des vorklinischen, akademischen Studienerfolgs in der Zahnmedizin deutlich verbessert.

  10. Solar-assisted district heating system - Scientific study. Solar-assisted district heating system with long-term thermal storage in Friedrichshafen-Wiggenhausen and Hamburg-Bramfeld.. Results of the first year of operation; Solar unterstuetzte Nahwaermeversorgung - Wissenschaftliches Begleitprogramm. Solare Nahwaermeversorgung mit Langzeitwaermespeicher in Friedrichshafen-Wiggenhausen und Hamburg-Bramfeld. Ergebnisse des ersten Betriebsjahres

    Energy Technology Data Exchange (ETDEWEB)

    Schulz, M.E.; Mahler, B.; Hahne, E. [Stuttgart Univ. (Germany). Inst. fuer Thermodynamik und Waermetechnik

    1998-12-31

    The first two pilot plants for solar district heating with seasonal thermal energy storage were put in operation in October 1996. Both projects were initiated by the Institute for Thermodynamics and Thermal Energy Technology (ITW) of the University of Stuttgart that also provided scientific support up to the present. This report presents the results of the first two years of operation of both plants. Both solar plants have been operated without any major problems. The solar energy yield in the first year of operation has only been reduced by the unsatisfactory operation of the heating grid. The most important step towards optimising the plants is the adjustment of the internal heating systems and thus the reduction of the heating temperatures which are currently too high. Based on subject pre-conditions the results projected for the first pilot plants for solar district heating and long-term thermal energy storage will be reached in the following years of operation. (orig.) [Deutsch] Im Oktober 1996 gingen die ersten beiden Pilotanlagen zur solaren Nahwaermeversorgung mit saisonaler Waermespeicherung in Betrieb. Beide Projekte wurden vom Institut fuer Thermodynamik und Waermetechnik (ITW), Universitaet Stuttgart initiiert und ueber die gesamte bisherige Laufzeit wissenschaftlich begleitet. Die Ergebnisse des ersten Betriebsjahres der beiden Anlagen sind in diesem Bericht zusammengestellt. In beiden Faellen funktionieren die Solaranlagen ohne grosse Probleme. Die solaren Ertraege wurden im ersten Betriebsjahr noch durch die unzureichende Betriebsweise der Heiznetze gemindert. Wichtigster Ansatzpunkt fuer eine Optimierung der Anlagen ist die Einregulierung der hausinternen Heizungssysteme und damit die Absenkung der derzeit noch zu hohen Heiznetztemperaturen. Unter dieser Voraussetzung werden die vorausgesagten Ergebnisse fuer die ersten Pilotanlagen zur solaren Nahwaerme mit Langzeit-Waermespeicher in den naechsten Betriebsjahren erreicht werden. (orig.)

  11. Deregulation of the electric power market and chances of ecopolicy-based regulatory action. Report on the symposium organised by Forschungsstelle Umweltrecht at Hamburg University on June 2, 1994; Liberalisierung des Strommarktes und die Chancen fuer umweltpolitische Steuerungen. Bericht ueber das Symposium der Forschungsstelle Umweltrecht an der Universitaet Hamburg am 2. Juni 1994

    Energy Technology Data Exchange (ETDEWEB)

    Krebs, A [Freiherr-vom-Stein-Institut, Muenster (Germany)

    1994-08-01

    The report briefly discusses each paper presented at the symposium. Eleven experts from academia, administration and the power industry have been ventilating the various models of reform for deregulation of the electric power market currently under debate at national and international level, and the possibilities available under these models for ecopolicy-based regulatory activities for avoiding adverse effects on the environment. Other topics discussed addressed framework conditions to be defined for the reform models on the basis of constitutional laws, and rules of competition. (orig.) [Deutsch] Elf Experten aus Wissenschaft, Verwaltung und Energiewirtschaft eroertern die zur Zeit auf nationaler und internationaler Ebene diskutierten Reformmodelle fuer eine Liberalisierung des Strommarktes sowie die mit diesen jeweils verbundenen Moeglichkeiten der umweltpolitischen Steuerung von oekologischen Folgewirkungen. Weitere Themen des Symposions waren die wettbewerbs- und verfassungsrechtlichen Rahmenbedingungen einer Deregulierung des Strommarktes. Der Bericht behandelt in kurzer Form alle beim Symposion gehaltenen Referate. (orig.)

  12. Functional body composition and related aspects in research on obesity and cachexia: report on the 12th Stock Conference held on 6 and 7 September 2013 in Hamburg, Germany

    NARCIS (Netherlands)

    Muller, M.J; Baracos, V.; Bosy-Westphal, A.; Dulloo, A.G.; Eckel, J.; Fearon, K.C.H.; Hall, K.D.; Pietrobelli, A.; Sorensen, T.I.A.; Speakman, J.; Trayhurn, P.; Visser, M.; Heymsfield, S.B.

    2014-01-01

    The 12th Stock Conference addressed body composition and related functions in two extreme situations, obesity and cancer cachexia. The concept of 'functional body composition' integrates body components into regulatory systems relating the mass of organs and tissues to corresponding in vivo

  13. Functional body composition and related aspects in research on obesity and cachexia: report on the 12th Stock Conference held on 6 and 7 September 2013 in Hamburg, Germany.

    Science.gov (United States)

    Müller, M J; Baracos, V; Bosy-Westphal, A; Dulloo, A G; Eckel, J; Fearon, K C H; Hall, K D; Pietrobelli, A; Sørensen, T I A; Speakman, J; Trayhurn, P; Visser, M; Heymsfield, S B

    2014-08-01

    The 12th Stock Conference addressed body composition and related functions in two extreme situations, obesity and cancer cachexia. The concept of 'functional body composition' integrates body components into regulatory systems relating the mass of organs and tissues to corresponding in vivo functions and metabolic processes. This concept adds to an understanding of organ/tissue mass and function in the context of metabolic adaptations to weight change and disease. During weight gain and loss, there are associated changes in individual body components while the relationships between organ and tissue mass are fixed. Thus an understanding of body weight regulation involves an examination of the relationships between organs and tissues rather than individual organ and tissue masses only. The between organ/tissue mass relationships are associated with and explained by crosstalks between organs and tissues mediated by cytokines, hormones and metabolites that are coupled with changes in body weight, composition and function as observed in obesity and cancer cachexia. In addition to established roles in intermediary metabolism, cell function and inflammation, organ-tissue crosstalk mediators are determinants of body composition and its change with weight gain and loss. The 12th Stock Conference supported Michael Stocks' concept of gaining new insights by integrating research ideas from obesity and cancer cachexia. The conference presentations provide an in-depth understanding of body composition and metabolism. © 2014 The Authors. obesity reviews © 2014 World Obesity.

  14. Selecting and training a panel to evaluate the rancid defect in soybean oil and fish hamburgers; Selección y entrenamiento de un panel para evaluar el defecto rancio en aceite de soja y hamburguesas de pescado

    Energy Technology Data Exchange (ETDEWEB)

    Marques, C.; Dos Reis, A.S.; Da Silva, L.D.; Carpes, S.T.; Mitterer-Daltoé, M.L.

    2017-07-01

    Due to its composition of unsaturated and polyunsaturated fatty acids, oils and fats are very susceptible to oxidation, with rancidity being one of the main defects. Among the several existing methodologies to monitor oxidation in foods, sensory analysis stands out because of the sensitivity of responses. Accordingly, this study aimed to select and train a panel of expert assessors to identify the rancid flavor, showing the statistical steps in the process. Assessors were selected according to their individual performance, statistically analyzed by ANOVA and Tukey’s mean comparison, Wald Sequential Analysis and chi-square test. The validation of the trained panel was carried out with the sensory analysis of fish burgers and soybean oil. F Value and box-plot graphic methods were effective for better visualization of results when used along with the mean and standard deviation tables. The final trained panel consisted of seven assessors, who have been able to identify and differentiate rancid taste in both samples used for validation. [Spanish] Debido a su composición en ácidos grasos insaturados y poliinsaturados, los aceites y grasas son muy susceptibles a la oxidación, siendo la rancidez uno de los principales defectos. Entre las diversas metodologías existentes para seguir la oxidación en los alimentos, el análisis sensorial destaca por la sensibilidad de las respuestas. Este estudio tuvo como objetivo seleccionar y capacitar a un panel de catadores entrenados para identificar el sabor rancio y se muestra estadisticamente los pasos del proceso. Los catadores fueron seleccionados de acuerdo a su capacidad individual y estadísticamente analizados por ANOVA comparando las medias mediante Tukey, análisis secuencial de Wald y prueba de chi-cuadrado. La validación del panel entrenado se realizó con el análisis sensorial de hamburguesas de pescado y aceite de soja. El valor F y la representación gráfica boxplot fueron eficaces para una mejor visualización de los resultados cuando se utilizan junto con las tablas de desviación media y estándar. El panel final estuvo formado por siete catadores que fueron capaces de identificar y diferenciar el sabor rancio en ambas muestras utilizadas para su validación.

  15. Activities on superconductivity cavities at the IPN Orsay, in collaboration with: LAL-CNRS/IN2P3, Orsay; CEA-DAPNIA/SEA, Gif-sur-Yvette; DESY, Hamburg

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-12-31

    Different topics concerning superconducting cavity resonators are overviewed. Field emission phenomena and surface effects are discussed in detail. Thermometers, cryostats and radiation mapping instruments are also concerned. 6 items are indexed separately for INIS database. (K.A.).

  16. Activities on superconductivity cavities at the IPN Orsay, in collaboration with: LAL-CNRS/IN2P3, Orsay; CEA-DAPNIA/SEA, Gif-sur-Yvette; DESY, Hamburg

    International Nuclear Information System (INIS)

    1995-01-01

    Different topics concerning superconducting cavity resonators are overviewed. Field emission phenomena and surface effects are discussed in detail. Thermometers, cryostats and radiation mapping instruments are also concerned. 6 items are indexed separately for INIS database. (K.A.)

  17. Prebiotic chemistry in space; Proceedings of Symposia B1.4 and F3.3 of the COSPAR Scientific Assembly, 30th, Hamburg, Germany, July 11-21, 1994

    Science.gov (United States)

    1994-01-01

    A two-part symposium was held concerning topics in Solar System chemistry. The first part covered the organic chemistry ofsmall bodies of the interplanetray medium. It produced papers on the evolution, spectral properties and composition of organic matter in comets, interplanetary dust and asteroids. The second part covered cryochemistry and exobiology in planetary atmospheres (gas giant planets and their satellites) and in various astronomical ices.

  18. Scientific ballooning. Proceedings. PSB Meeting of the COSPAR Panel on Technical Problems Related to Scientific Ballooning which was held during the Thirtieth COSPAR Scientific Assembly, Hamburg (Germany), 11 - 21 Jul 1994.

    Science.gov (United States)

    Riedler, W.; Torkar, K.

    1996-05-01

    This issue is grouped into sections on materials, design, performance and analysis of balloons, reviews of major national and international balloon programmes, novel instrumentation and systems for scientific ballooning, and selected recent scientific observations.

  19. Participation in the ARGUS experiment at the DORIS Collider at Desy, Hamburg, Germany and participation in the AMY experiment at the TRISTAN Collider in Tsukuba, Japan: 1986 progress report

    International Nuclear Information System (INIS)

    Darden, C.

    1987-01-01

    Progress is reported on the AMY and ARGUS detectors, as well as plans for the next funding period. The AMY detector is reported as well on the way to completion, but not yet ready to take data. The ARGUS detector is reported to have completed its fourth year of operation. Some upsilon 1S decay data are discussed. 37 refs

  20. Health Promotion and Health Education for Adults. Adult Learning in the Context of Environment, Health and Population. A Series of 29 Booklets Documenting Workshops Held at the Fifth International Conference on Adult Education (Hamburg, Germany, July 14-18, 1997).

    Science.gov (United States)

    United Nations Educational, Scientific, and Cultural Organization, Hamburg (Germany). Inst. for Education.

    This booklet addresses the growing importance of health in adult learning and the interest in joint action. Section 1 describes the context, one in which substantial, but unevenly spread, progress has been made in improving global health. Section 2 examines the social aspects of health and explains how what is defined as health or sickness depends…

  1. Judith Will: Familienförderung im Sozialrecht. Eine Darstellung familienfördernder Leistungen, ihrer Defizite und Reformmöglichkeiten. Hamburg: Verlag Dr. Kovač 2009.

    Directory of Open Access Journals (Sweden)

    Arne Duncker

    2010-07-01

    Full Text Available In ihrer sehr gut strukturierten Arbeit über gegenwärtige sowie zukünftig neu zu schaffende famlienfördernde Leistungen im Sozialrecht gibt Judith Will einen ausführlichen und weitgehend vollständigen Überblick über sämtliche wesentlichen Sozialleistungen zur Familienförderung. Will untersucht außerdem eine Reihe von Reformansätzen und Lösungsmodellen, mit welchen den bestehenden Defiziten begegnet werden soll, und neigt dabei zu einer Lösung, welche auf den Ausbau von Dienstleistungen für Familien setzt, z. B. durch Ausbau und qualitative Verbesserung öffentlicher Kinderbetreuung in Kindergärten, Krippen und Horten. Dies trage auch zu verbesserten Erwerbschancen für Frauen sowie zur Vermeidung von Familienarmut bei.In her very well structured work of social justice on the existing benefits intended to support families as well as those to be created in the future, Judith Will offers a comprehensive and (for the most part complete overview of all the essential social benefits needed for family support. Will examines, moreover, a series of proposals for reform and solution models, with which the existing deficits should be approached. She leans toward a solution that banks on the expansion of family services, for example through the qualitative improvement of public childcare in kindergartens, day cares, and after school care. This would also significantly better the earning chances for women and help to avoid family poverty.

  2. Aurica Nutt: Gott, Geschlecht und Leiden. Die feministische Theologie Elisabeth A. Johnsons im Vergleich mit den Theologien David Tracys und Mary Dalys. Hamburg u.a.: LIT Verlag 2010.

    Directory of Open Access Journals (Sweden)

    Anja Maria Middelbeck-Varwick

    2010-07-01

    Full Text Available Das theologische Nachdenken über die Rede von Gott angesichts der Leidensgeschichte der Welt erfährt durch das Eintragen der Geschlechterperspektive eine Neuausrichtung, die die Vorstellungen des klassischen Theismus durchbricht. Es gilt, angesichts der nicht abschließend zu beantwortenden Theodizeefrage zu einem angemessenen Sprechen von Gott zurückzufinden. Zur Revision des Gottesbildes haben die feministischen Theologien Entscheidendes beigetragen. Anhand dreier theologischer Gotteskonzeptionen, die im deutschsprachigen Raum bisher vergleichsweise wenig rezipiert wurden, wird der Zusammenhang von „Gott, Geschlecht und Leiden“ vergleichend erörtert. Die Untersuchung mündet und bündelt sich im besonderen Bild des „weinenden Gottes“.The insertion of the gender perspective offers a new direction to theological ruminations on the discussion of God in light of the world’s suffering by breaking through classical conceptions of theism. Given that the theodicy question cannot be conclusively answered, it is necessary to return to an appropriate manner of speaking about God. Feminist theologians have contributed to the decisive revision of God’s image. The book comparatively discusses the connection between “God, gender, and suffering” by using three theological conceptions of God, which have received relatively little attention in German-speaking regions. The study culminates and concentrates itself in the specific image of the “weeping God.”

  3. Liivimaa reformatsiooni poliitilised, religioossed ja sotsiaalsed aspektid / Juhan Kreem

    Index Scriptorium Estoniae

    Kreem, Juhan

    2007-01-01

    Rets. rmt.: Joachim Kuhles. Die Reformation in Livland - religiöse, politische und ökonomische Wirkungen. (Hamburger Beiträge zur Geschichte des östlichen Europa, 16). Verlag Dr. Kovaè, Hamburg, 2007. 363 lk.

  4. [Olaf Mertelsmann. Der stalinistische Umbau in Estland] / Jörg Hackmann

    Index Scriptorium Estoniae

    Hackmann, Jörg, 1962-

    2007-01-01

    Arvustus: Olaf Mertelsmann. Der stalinistische Umbau in Estland. Von der Markt- zur Komandowirtscahft. (Hamburger Beiträge zur Gescichte des östlichen Europa. Bd. 14.9 verlag Dr. Kovač. Hamburg 2006

  5. [Eugen Helimski, Urlike Kahrs. Nordselkupisches Wörterbuch von F. G. Mal'cev (1903)] / Ago Künnap

    Index Scriptorium Estoniae

    Künnap, Ago, 1941-

    2003-01-01

    Raamatust: Helimski, Eugen, Kahrs, Urlike. Nordselkupisches Wörterbuch von F. G. Mal'cev (1903). Hamburg, 2001. (Hamburger Sibirische und Finnisch-Ugrische Materialen / Habent Sua Fata Manuscripts; 1)

  6. [Juzhnoselkupskij slovar N. P. Grigorovskogo] / Ago Künnap

    Index Scriptorium Estoniae

    Künnap, Ago, 1941-

    2007-01-01

    Juzhnoselkupskij slovar N. P. Grigorovskogo. Obrabotka i izdanie Jevgenija Helimskogo. Südselkupisches Wörterbuch von N. P. Grigorovski. Bearbeitet und herausgegeben von Eugen Helimski, Hamburg 2007. (Hamburger Sibirische Finnougrische Materialien. Habent Sua Fata Manuscripta. Band 4)

  7. Carbonate and carbon fluctuations in the Eastern Arabian Sea over 140 ka: Implications on productivity changes?

    Digital Repository Service at National Institute of Oceanography (India)

    Guptha, M.V.S.; Naidu, P.D.; Haake, B.G.; Schiebel, R.

    , University of Hamburg, Grabenstr. 27, 20357 Hamburg, Germany c School of Ocean and Earth Science, University of Southampton, Southampton Oceanography Centre, European Way, Southampton, SO14 3ZH, UK Received25April2003;accepted21May2005 Abstract Biological...

  8. Rosbief Juridische kanttekeningen bij het paardenvleesschandaal Over de gedaantewisseling van een paard, voedselveiligheid en misleiding van de consument

    NARCIS (Netherlands)

    Meulen, van der S.M.M.; Meulen, van der B.M.J.

    2013-01-01

    In november 2012 wordt tijdens een smaaktest van hamburgers in het consumentenprogramma Kassa kort aandacht besteed aan de samenstelling van de geteste hamburgers. Consumenten verwachten dat een hamburger in ieder geval grotendeels bestaat uit rundvlees. In een van de geteste burgers wordt naast

  9. String Math 2017

    CERN Document Server

    The series of String-Math conferences has developed into a central event on the interface between mathematics and physics related to string theory, quantum field theory and neighboring subjects. The conference will take place from July 24-28 in the main building of Hamburg university. The String-Math conference is organised by the University of Hamburg jointly with DESY Hamburg.

  10. Wellness Trends Among Battlefield Airmen

    Science.gov (United States)

    2014-08-01

    you eat high-fat foods such as hamburgers , cheeseburgers, fried chicken or fried fish , French fries, whole or 2% milk, hot dogs, bacon, sausage...Eighty-five percent of both groups eat high-fat foods such as hamburgers , cheeseburgers, fried chicken or fish , French fries, whole or 2% milk, cheese...question: “How often do you eat high-fat foods such as hamburgers , cheeseburgers, fried chicken or fried fish , French fries, whole or 2% milk, cheese

  11. Triinu rukkileib nimetati Baltimaade parimaks PR-projektiks

    Index Scriptorium Estoniae

    2014-01-01

    Leiburi leivatehase ja kommunikatsioonibüroo Hamburg ja Partnerid ühisprojekt "Leiburi Leivategu" nimetati üleeuroopalisel pr-spetsialistide konkursil 2013. a. parimaks kommunikatsiooniprojektiks Baltimaades

  12. 2, 4 and 6 kGy effect on the microbiological characteristics of chicken hamburgers stored at 2{+-}2 {sup o}C; Efecto de 2, 4 y 6 kGy sobre las caracteristicas microbiologicas de hamburguesa de pollo almacenadas a 2{+-}2{sup o}C

    Energy Technology Data Exchange (ETDEWEB)

    Torres, Z [Instituto Peruano de Energia Nuclear, Lima (Peru); Basurto, H; Silva, M [Universidad Nacional Agraria La Molina, Lima (Peru)

    2001-01-01

    Decimal reduction dose (D{sub 10}) of S. typhimurium irradiated in Casoy broth (TSB) and inoculated in chicken burger was found to be 0,425 and 0,547 kGy respectively being the second value 22,3 % higher than the first one. Then, chicken burger previously radiosterilized at 15 kGy was inoculated with S. typhimurium, irradiated at 2, 4 and 6 kGy and kept under storage for 57 days at 2{+-} 2 {sup o}C and HR 90 5%. Another batch of chicken burger without radiosterilization was irradiated at 2, 4 and 6 kGy and stored under the same conditions than the previous one in order to study the natural bacterial flora. It was observed that there is a synergic effect between irradiation dose and time of storage ({alpha}=5%) in the counting of S. typhimurium. In unirradiated chicken burger, the number of total coliforms increased from 29 NMP/g at the beginning to 4250 NMP/g at day 22 and fecal coliforms from 4 to 240 NMP/g; subsequently the number of these bacteria dropped again at the end of the storage time, while in irradiated samples no coliforms were found. Mesophilic and psychrotrophic bacteria diminished its ability of growing up and making colonies, proportionally to the applied irradiation doses. However, as the storage time advanced these bacteria recovered its ability to grow up and of cause spoilage. (authors)

  13. ‘The originality of Kaschnitz’: Guido Kaschnitz Weinberg, ‘The problem of originality in Roman art’ [Guido Kaschnitz von Weinberg, Das Schöpferische in der römischen Kunst, Römische Kunst, vol. 1, chapter 4, Hamburg: Rowohlt, 1961, 51-73

    Directory of Open Access Journals (Sweden)

    Karl Johns

    2014-12-01

    Full Text Available The vindication of Roman art had been a nearly obsessive preoccupation of the earliest serious comprehensive art historians in Vienna at the end of the nineteenth century. While the relevant books by Franz Wickhoff and Alois Riegl are quoted more than they are actually read, the work of Guido Kaschnitz is even less well known in spite of the fact that he has placed these fundamental questions on a more solid footing. The present text from a lecture held late in his life and published posthumously can hopefully correct misconceptions of his approach to artistic principles.

  14. Euro-Islam or Islam in Europe: The Role of Muslims and Their Organizations in Germany, Great Britain and the Netherlands

    Science.gov (United States)

    2011-06-01

    Netherlands (Islamitische Stichting Nederland , ISN) ....................................................126 b. The Foundation of the Turkish Islamic...Islamic Schools Government Board Organization ISC Islamic Sharia Council ISN Islamitisch Stichting Nederland (Islamic Foundation Netherlands) IZH...Islamisches Zentrum Hamburg (Islamic Center Hamburg) KMAN Kommitee van Maroccaanse Arbeiders in Nederland (Committee of Moroccan Workers in the

  15. Programs for the Interpretation of Laboratory Results in Oncology

    Czech Academy of Sciences Publication Activity Database

    Pecen, Ladislav; Eben, Kryštof; Topolčan, O.; Holubec, L.; Pikner, R.; Nekulová, M.; Šimíčková, M.; Kaušitz, J.

    2002-01-01

    Roč. 22, 1B (2002), s. 531-532 ISSN 0250-7005. [International Hamburg Symposium on Tumor Markers /11./. 27.01.2002-29.01.2002, Hamburg] Institutional research plan: AV0Z1030915 Subject RIV: BA - General Mathematics

  16. Epidemiology of Breast Carcinoma in Women in the Czech Republic, According to the Data of the National Oncological Register from 1977 to 1995

    Czech Academy of Sciences Publication Activity Database

    Pecen, Ladislav; Koukalová, H.; Široký, P.; Novák, J.; Topolčan, O.; Pikner, R.; Holubec, L.

    1999-01-01

    Roč. 19, 6D (1999), s. 5700-5701 ISSN 0250-7005. [International Hamburg Symposium on Tumor Markers /10./. 05.12.1999-07.12.1999, Hamburg] Grant - others:IGA MZ ČR(CZ) NC4780 Institutional research plan: AV0Z1030915

  17. Criteria for the Selection of Reference Groups in the Statistical Evaluation of Tumor Markers

    Czech Academy of Sciences Publication Activity Database

    Holubec jr., L.; Topolčan, O.; Pikner, R.; Pecen, Ladislav; Holubec sen., L.

    2002-01-01

    Roč. 22, 1B (2002), s. 531 ISSN 0250-7005. [International Hamburg Symposium on Tumor Markers /11./. 27.01.2002-29.01.2002, Hamburg] Institutional research plan: AV0Z1030915 Keywords : reference groups * tumor markers Subject RIV: BA - General Mathematics

  18. GRUNDTVIG in transnational exchange

    DEFF Research Database (Denmark)

    Grundtvig in transnational exchange is the report from the seminar in december 2015 in cooperation with University of Cape Town and University of Hamburg.......Grundtvig in transnational exchange is the report from the seminar in december 2015 in cooperation with University of Cape Town and University of Hamburg....

  19. Briefe aus dem Morgenland - Otto Friedrich von Richters Forschungsreise in den Jahren 1814-1816 / Vladimir Sazonov

    Index Scriptorium Estoniae

    Sazonov, Vladimir, 1979-

    2013-01-01

    Arvustus: Briefe aus dem Morgenland - Otto Friedrich von Richters Forschungsreise in den Jahren 1814-1816, hrsg. von Indrek Jürjo, Sergei Stadnikov, Hamburger Beiträge zur Geschichte des östlichen Europa, Bd. 20. Hamburg: Verlag Dr. Kovač 2013, 313 lk.

  20. Vermittlungen - musically speaking

    DEFF Research Database (Denmark)

    Weymann, Eckhard; Metzner, Susanne; Fitzthum, Elena

    2001-01-01

    Bilingual publication - mixed content in English and German. Articles were written by participants in the First European Symposium "Improvisation Training in Music Therapy education" which took place in Hamburg, 1998.......Bilingual publication - mixed content in English and German. Articles were written by participants in the First European Symposium "Improvisation Training in Music Therapy education" which took place in Hamburg, 1998....

  1. The Role of CEA, CA 72-4 and CA 19-9 for the Early Detection of Disease Progression in Colorectal Cancer Patients

    Czech Academy of Sciences Publication Activity Database

    Holubec jr., L.; Pikner, R.; Topolčan, O.; Holubec, L.; Fínek, J.; Pecen, Ladislav

    1999-01-01

    Roč. 19, 6D (1999), s. 5685-5686 ISSN 0250-7005. [International Hamburg Symposium on Tumor Markers /10./. 05.12.1999-07.12.1999, Hamburg] Grant - others:IGA MZ ČR(CZ) NC4780 Institutional research plan: AV0Z1030915

  2. Page 93 - 99.pmd

    African Journals Online (AJOL)

    Administrator

    Department of Public Health, Faculty of Life Sciences, Hamburg University of Applied Sciences, Hamburg,. Germany. 3. ... about the running of the system. ... inflexible since it did not rapidly respond to emerging .... standard registry for sending and receiving times of ... agreed that the Khartoum CDSS is a flexible system.

  3. Vita von Magdalene Schoch

    OpenAIRE

    Nicolaysen, Rainer; Krause, Eckart; Oeter, Stefan; Cujé, Lennie; Lüthje, Jürgen; Schoch, Magdalene

    2008-01-01

    Aus der Einleitung: „In einer akademischen Feierstunde am 15. Juni 2006 wurde der Hörsaal J im Hauptgebäude der Universität Hamburg in Magdalene-Schoch-Hörsaal benannt – die fünfte Namensgebung im Rahmen des 1999 begonnenen Programms zur Benennung restaurierter Hörsäle nach im „Dritten Reich“ vertriebenen Hamburger Wissenschaftlerinnen und Wissenschaftlern. [...] Das vorliegende Heft der Hamburger Universitätsreden dokumentiert die auf der Feier gehaltenen Reden [...] Bei den anschließend ...

  4. Cozy up to a winter of reading

    Index Scriptorium Estoniae

    2005-01-01

    Tutvustus: Pumpurs, Andrejs. Bearslayer. Hamburg : A. Cropley, 2005 ; Mason, P. M. Puppet maker. P. M. Mason, 2005 ; Estonian folktales : the heavenly wedding / koost. Piret Päär & Anne Türnpu. Tallinn : Varrak, 2005

  5. Early Life Histories of Fishes: New Developmental, Ecological and ...

    African Journals Online (AJOL)

    ontogeny and life history models revisited' which is an unabridged .... Hamburg, Germany, in August 1984. The papers are ..... Cambridge University Press, Cambridge, New York and ... lessons to be learnt from the well-illustrated keys and for.

  6. Small x phenomenology. Summary of the 3rd Lund small x workshop in 2004

    Energy Technology Data Exchange (ETDEWEB)

    Andersen, J.R. [Cavendish Lab., Cambridge Univ. (United Kingdom); Baranov, S. [Lebedev Inst. of Physics, Moscow (Russian Federation); Bartels, J. [Hamburg Univ. (DE). FRG] (and others)

    2006-04-15

    A third workshop on small-x physics, within the Small-x Collaboration, was held in Hamburg in May 2004 with the aim of overviewing recent theoretical progress in this area and summarizing the experimental status. (Orig.)

  7. Small x phenomenology. Summary of the 3rd Lund small x workshop in 2004

    International Nuclear Information System (INIS)

    Andersen, J.R.; Baranov, S.; Bartels, J.

    2006-04-01

    A third workshop on small-x physics, within the Small-x Collaboration, was held in Hamburg in May 2004 with the aim of overviewing recent theoretical progress in this area and summarizing the experimental status. (Orig.)

  8. WATER DEPTH and Other Data (NODC Accession 7800906)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The ocean station data was submitted by Deutsches Ozeanographisches Datenzentrum (German Oceanographic data center) located in Hamburg, Germany. Data contains...

  9. 76 FR 55928 - Food and Drug Administration Health Professional Organizations Conference

    Science.gov (United States)

    2011-09-09

    ...] Food and Drug Administration Health Professional Organizations Conference AGENCY: Food and Drug... conference for representatives of Health Professional Organizations. Dr. Margaret Hamburg, Commissioner of... person attending, the name of the organization, address, and telephone number. There is no registration...

  10. Hacking Europe from computer cultures to demoscenes

    CERN Document Server

    Alberts, Gerard

    2014-01-01

    This book traces the evolution of European hacker culture: chopping games in Warsaw, hacking software in Athens, chaos in Hamburg, producing demos in Turku and partying with computing in Zagreb and Amsterdam. Emphasizes the role of mischief, humor and play.

  11. What Price Privacy? (and why identity theft is about neither identity nor theft)

    National Research Council Canada - National Science Library

    Shostack, Adam; Syverson, Paul

    2004-01-01

    It is commonplace to note that in surveys people claim to place a high value on privacy while they paradoxically throw away their privacy in exchange for a free hamburger or a two dollar discount on groceries...

  12. Historical bottle temperature and salinity data collected globally by multiple platforms from 1868 to 1959, submitted by the German Data Center (BSH) (NODC Accession 0071062)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Historical bottle temperature and salinity data from the German data center, Bundesamt fur Seeschifffahrt und Hydrographie (BSH) in Hamburg. The data contain...

  13. E coli enteritis

    Science.gov (United States)

    ... coli; Food poisoning - E. coli; E. coli diarrhea; Hamburger disease ... coleslaw or potato salad) that have been out of the refrigerator too ... reheated Fish or oysters Raw fruits or vegetables that have ...

  14. Portion size

    Science.gov (United States)

    ... of cards One 3-ounce (84 grams) serving of fish is a checkbook One-half cup (40 grams) ... for the smallest size. By eating a small hamburger instead of a large, you will save about 150 calories. ...

  15. B mesons: Beauty without charm

    Energy Technology Data Exchange (ETDEWEB)

    Anon.

    1990-03-15

    'Charmless' B decays were observed last year by the CLEO and ARGUS experiments at the CESR and DORIS electron-positron rings at Cornell and DESY, Hamburg, which provides important new input for the six-quark picture.

  16. The unification of law via the institution of jurisdiction in the 19th century : commercial law before the High Court of Appeal of the four free cities of Germany / Peter Oestmann

    Index Scriptorium Estoniae

    Oestmann, Peter

    2009-01-01

    Institutsioonide pädevuse kaudu õiguse ühtlustamisest 19. sajandil Saksamaal. Nelja Hansa vabalinna (Hamburg, Frankfurt, Bremen, Lübeck) ühiskohtu Oberappellationsgericht tegevusest, Lübecki õigusest Tallinnas ja kohtulahenditest

  17. Review of Air Traffic Controller Selection: An International Perspective

    National Research Council Canada - National Science Library

    Broach, Dana

    1997-01-01

    ...) in Hamburg is reviewed. Job analysis, test battery development, and validation research for the controller occupation in the United Kingdom is presented next, followed by a description of the Swedish "MRU Project" on controller...

  18. Erik Verg gestorben / A. v. M.

    Index Scriptorium Estoniae

    A. v. M.

    2006-01-01

    Tartus sündinud "Hamburger Abendblatt"i ajakirjanikust Erik Vergist. Verg oli hansalinnade ajaloo hea tundja, ta kirjutas muuhulgas Baltikumis veedetud noorusaastatele pühendatud mälestusteraamatu "Auf der Begeist'rung Schwingen"

  19. H1 at HERA Exhibition

    CERN Multimedia

    2000-01-01

    H1 is one of the two large detectors installed at HERA, the first electron-proton accelerator, located at DESY in Hamburg. The H1 collaboration regroups physicists from 32institutes of 11countries all over the world.

  20. Missouri River Flood 2011 Vulnerabilities Assessment Report. Volume 2 - Technical Report

    Science.gov (United States)

    2012-10-01

    Michels at Dakota Dunes , South Dakota. ............................................................................................................... 2...91 Figure 28. Upper Hamburg Bend Levee Toe Scour...Bend Project at Dakota Dunes along Left Bank River Mile 737 ........................... 109 Figure 37. Stage Trends on the Missouri River at St

  1. Barbecue Basics: Tips to Prevent Foodborne Illness

    Medline Plus

    Full Text Available ... food in the refrigerator, not out on the counter. And if you want to use some of ... bacteria that may be present, use a food thermometer. Hamburgers should be cooked to 160°F. If ...

  2. Southern Hemisphere Ice Limits, 1973-1978

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Weekly Southern Ocean ice limits, have been digitized from U.S. Navy Fleet Weather Facility ice charts, at the Max-Planck Institut fur Meteorologie, Hamburg....

  3. [Kriegsland im Osten Eroberung, Kolonisierung und Militärherrschaft im Ersten Weltkrieg] / Markus Pöhlmann

    Index Scriptorium Estoniae

    Pöhlmann, Markus

    2003-01-01

    Rets.: Vejas Gabriel Liulevicius. Kriegsland im Osten Eroberung, Kolonisierung und Militärherrschaft im Ersten Weltkrieg. Aus dem Amerikanischen von Jürgen Bauer, Edith Nerke und Fee Engemann. Hamburg : 2002

  4. AIR PRESSURE and Other Data from UNKNOWN PLATFORMS and Other Platforms From North Atlantic Ocean from 19381127 to 19760127 (NODC Accession 7601422)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Historical sea surface temperature and salinity data submitted by D. Kohnke of the German data center (DOD) in Hamburg. The data include surface temperature and...

  5. [Prehn, Ulrich. Max Hildebert Boehm. Radikales Ordnungsdenken vom Ersten Weltkrieg bis in die Bundesrepublik] / Karsten Brüggemann

    Index Scriptorium Estoniae

    Brüggemann, Karsten, 1965-

    2015-01-01

    Arvustus: Prehn, Ulrich. Max Hildebert Boehm. Radikales Ordnungsdenken vom Ersten Weltkrieg bis in die Bundesrepublik (Hamburger Beiträge zur Sozizl- und Zeitgeschichte, 51). Wallstein Verlag. Göttingen 2013

  6. 2008 annual meeting on nuclear technology: topical sessions. Pt. 2. Construction of the final repository KONRAD

    International Nuclear Information System (INIS)

    Broeskamp, H.

    2008-01-01

    Summary report by Dipl.-Ing. Holger Broeskamp on the Topical Session ''Constructing the Final Repository KONRAD'' of the Annual Conference on Nuclear Technology held in Hamburg, May 27-29, 2008. (orig.)

  7. Association between subjective actual sleep duration, subjective sleep need, age, body mass index, and gender in a large sample of young adults

    OpenAIRE

    Brand, Serge; Kalak,Nadeem; Beck,Johannes; Wollmer,Marc; Holsboer-Trachsler,Edith

    2015-01-01

    Nadeem Kalak,1 Serge Brand,1,2 Johannes Beck,1 Edith Holsboer-Trachsler,1 M Axel Wollmer1,3 1Psychiatric Clinics of the University of Basel, 2Department of Sport and Health Science, Division of Sport Science, University of Basel, Basel, Switzerland; 3Asklepios Clinic North Ochsenzoll, Asklepios Campus Hamburg, Medical Faculty, Semmelweis University, Hamburg, Germany Background: Poor sleep is a major health concern, and there is evidence that young adults are at increased risk of suf...

  8. Association between subjective actual sleep duration, subjective sleep need, age, body mass index, and gender in a large sample of young adults

    OpenAIRE

    Kalak N; Br; S; Beck J; Holsboer-Trachsler E; Wollmer MA

    2015-01-01

    Nadeem Kalak,1 Serge Brand,1,2 Johannes Beck,1 Edith Holsboer-Trachsler,1 M Axel Wollmer1,3 1Psychiatric Clinics of the University of Basel, 2Department of Sport and Health Science, Division of Sport Science, University of Basel, Basel, Switzerland; 3Asklepios Clinic North Ochsenzoll, Asklepios Campus Hamburg, Medical Faculty, Semmelweis University, Hamburg, Germany Background: Poor sleep is a major health concern, and there is evidence that young adults are at increased risk of sufferi...

  9. Proceedings of the 5th International Workshop on Constraints and Language Processing (CSLP 2008)

    DEFF Research Database (Denmark)

    This research report constitutes the proceedings of the 5th International Workshop on Constraints and Language Processing (CSLP 2008) which is part of the European Summer School in Logic, Language, and Information (ESSLLI 2008), Hamburg, Germany, August 2008.......This research report constitutes the proceedings of the 5th International Workshop on Constraints and Language Processing (CSLP 2008) which is part of the European Summer School in Logic, Language, and Information (ESSLLI 2008), Hamburg, Germany, August 2008....

  10. HIV-induced immune activation - pathogenesis and clinical relevance

    Directory of Open Access Journals (Sweden)

    Stellbrink HJ

    2010-01-01

    Full Text Available Abstract This manuscript is communicated by the German AIDS Society (DAIG http://www.daignet.de. It summarizes a series of presentations and discussions during a workshop on immune activation due to HIV infection. The workshop was held on November 22nd 2008 in Hamburg, Germany. It was organized by the ICH Hamburg under the auspices of the German AIDS Society (DAIG e.V..

  11. Laudatio für Herrn Dr. Lars Krogmann : anlässlich der Verleihung des Förderpreises der Ingrid Weiss / Horst Wiehe Stiftung durch der Deutschen Gesellschaft für allgemeine und angewandte Entomologie am 27. Februar 2007 in Innsbruck

    OpenAIRE

    Peters, Ralph

    2008-01-01

    Lars Krogmann wurde 1976 geboren in Norderstedt bei Hamburg. Schon früh entwickelte er eine Leidenschaft für Insekten, insbesondere für Tagschmetterlinge. Der Legende nach soll er bereits als Heranwachsender stets „Entomologe“ als Berufsziel ausgegeben haben. Folgerichtig begann er nach dem Abitur und Zivildienst im Jahr 1996 ein Studium der Biologie in Hamburg. Im Studium belegte er jeden Kurs, der entomologische Inhalte hatte, und er arbeitete als studentische Hilfskraft in der Entomologisc...

  12. Perspectives on biogeochemistry

    National Research Council Canada - National Science Library

    Degens, Egon T

    1989-01-01

    ... Heidelberg New York London Paris Tokyo CopyrightProfessor Dr. EGON T. DEGENS formerly Institute of Biogeochemistry and Marine Chemistry at the Center of Marine Research and Climatology University of Hamburg BundesstraBe 55 2000 Hamburg 13, FRG t ISBN 978-3-540-50191-6 DOl 10.1007/978-3-642-48879-5 ISBN 978-3-642-48879-5 (eBook) Library of Con...

  13. Leveraging the Trinity: A Clausewitzian Framework for Genocide Prevention

    Science.gov (United States)

    2014-05-22

    the fish by draining the sea.”150 The terrorist category includes mass killing of civilians in an attempt to quickly end a conflict, a grouping that...EBSCOhost (accessed 31 March 2014). David A. Hamburg , Preventing Genocide: Practical Steps Toward Early Detection and Effective Action (Boulder, CO...Humanity. New York: PublicAffairs, 2009. ———. Hitler’s Willing Executioners: Ordinary Germans and the Holocaust. New York: Knopf, 1996. Hamburg , David A

  14. Völker strafen

    Directory of Open Access Journals (Sweden)

    Henning Radtke

    2004-01-01

    Full Text Available Rezensierte Werke:William A. Schabas, Der Genozid im Völkerrecht, Hamburg: Hamburger Edition HIS 2003, 792 S., ISBN 3-930908-88-3; Gerhard Werle, Völkerstrafrecht (unter Mitarbeit von Florian Jeßberger, Wulf Burchards, Barbara Lüders, Stephan Meseke, Volker Nerlich, Tübingen: Mohr Siebeck 2003, 553 S., ISBN 3-16-148087-2

  15. Review: Lisa Mackenrodt, Swahili Spirit Possession and Islamic Healing in Contemporary Tanzania: The Jinn Fly on Friday (2011 Buchbesprechung: Lisa Mackenrodt, Swahili Spirit Possession and Islamic Healing in Contemporary Tanzania: The Jinn Fly on Friday (2011

    Directory of Open Access Journals (Sweden)

    Jigal Beez

    2013-01-01

    Full Text Available Review of the monograph:Lisa Mackenrodt, Swahili Spirit Possession and Islamic Healing in Contemporary Tanzania: The Jinn Fly on Friday, Hamburg: Verlag Dr. Kovač, 2011, ISBN 978-3-8300-5806-9, 216 pagesBesprechung der Monographie:Lisa Mackenrodt, Swahili Spirit Possession and Islamic Healing in Contemporary Tanzania: The Jinn Fly on Friday, Hamburg: Verlag Dr. Kovač, 2011, ISBN 978-3-8300-5806-9, 216 Seiten

  16. A Study of the Discount Retail Industry and Wal-Mart Corporation

    Science.gov (United States)

    1998-06-05

    hamburgers they think of McDonalds. When someone thinks of discount retail Ihey think of Wal-Mart. Although someone wanting a hamburger can go Burger King ...SOURCES CONSULTED 117 in Executive Summary By no mistake, Wal-Mart is the reigning king in the retail industry. Conscientious decisions as to what...wilh J.C. Penney Company in 1940. After a five-year tour in the Army, he purchased a Ben Franklin variety store franchise in Newport, Arkansas in

  17. A comparison of dioxins, dibenzofurans and coplanar PCBs in uncooked and broiled ground beef, catfish and bacon.

    Science.gov (United States)

    Schecter, A; Dellarco, M; Päpke, O; Olson, J

    1998-01-01

    The primary source of dioxins (PCDDs), dibenzofurans (PCDFs) and coplanar PCBs for the general population is food, especially meat, fish, and dairy products. However, most data on the levels of these chemicals is from food in the raw or uncooked state. We report here the effect of one type of cooking (broiling) on the levels of PCDDs, PCDFs, and coplanar PCBs in ground beef (hamburger), bacon and catfish. Samples of hamburger, bacon, and catfish were broiled and compared to uncooked samples in order to measure changes in the amounts of dioxins in cooked food. The total amount of PCDD, PCDF, and coplanar PCB TEQ decreased by approximately 50% on average for each portion as a result of broiling the hamburger, bacon and catfish specimens. The mean concentration (pg TEQ/kg, wet weight) of PCDDs, PCDFs, and coplanar PCBs, however, remained the same in the hamburger, increased by 83% in the bacon, and decreased by 34% in the catfish. On average, the total measured concentration (pg/kg) of the congeners of PCDDs, PCDFs, and coplanar PCBs increased 14% in the hamburger, increased 29% in the bacon, and decreased 33% in the catfish.

  18. Cleaning the soil

    International Nuclear Information System (INIS)

    Stegmann, R.

    1993-01-01

    Volume 6 of the Hamburg Reports contains contributions from scientists from the Special Research Field 188 'Cleaning up Contaminated Soils' of the Technical University of Hamburg-Harburg and the University of Hamburg and of experts from science and from the practical field. The soil science and analytical aspects of the biological and chemical/physical treatment processes are shown and open questions specific to processes are dealt with. Scientific results are compared with practical experience here. The evaluation of treated soils for reuse in the environment is a very important question, which is explained in the first articles here. Examples of case studies are shown in the last part of the volume. (orig.) [de

  19. Fuel savings of several millions. Pt. 2

    Energy Technology Data Exchange (ETDEWEB)

    1980-02-01

    The energy management authorities in the Laender and cities rely mostly on the experience which has been collected and evaluated by the authority of the City State Hamburg for 50 years. The Hamburg authority however does not only possess the organisational know-how of how to set up such an authority but has also compiled a comprehensive knowledge about the weak points in planning and fitting of domestic technical installations. These experiences are collected by the Department 'Energy Management' in form of 'Technical instructions' for planners, engineers and users of such devices and systems. One instruction deals with the installation of measuring units for the control of energy- and material consumption in domestic technical installations. It is perfect enough to serve as a model for all similar projects be it for puposes of public administration or for public housing construction. First of all a survey is given over the development and present state of energy management in Hamburg.

  20. Solution of the Stieltjes truncated matrix moment problem

    Directory of Open Access Journals (Sweden)

    Vadim M. Adamyan

    2005-01-01

    Full Text Available The truncated Stieltjes matrix moment problem consisting in the description of all matrix distributions \\(\\boldsymbol{\\sigma}(t\\ on \\([0,\\infty\\ with given first \\(2n+1\\ power moments \\((\\mathbf{C}_j_{n=0}^j\\ is solved using known results on the corresponding Hamburger problem for which \\(\\boldsymbol{\\sigma}(t\\ are defined on \\((-\\infty,\\infty\\. The criterion of solvability of the Stieltjes problem is given and all its solutions in the non-degenerate case are described by selection of the appropriate solutions among those of the Hamburger problem for the same set of moments. The results on extensions of non-negative operators are used and a purely algebraic algorithm for the solution of both Hamburger and Stieltjes problems is proposed.

  1. Action against Kruemmel rejected

    International Nuclear Information System (INIS)

    Anon.

    1976-01-01

    In its verdict dated September 2nd, 1976 - 10 A 211/74 -, the administrative court of Schleswig-Holstein at Schleswig has rejected with costs the action of a plaintiff resident in Hessen concerning the contestation of the 2nd partial licence for the erection of a nuclear power station at Kruemmel near Hamburg. The verdict is not subject to appeal. Furthermore, the administrative court of Schleswig-Holstein at Schleswig, in its verdict dated September 2nd, 1976 - 10 A 214/74 - has rejected with costs the actions of eight plaintiffs living in Hamburg and surroundings, concerning the contestation of the 1st, 2nd and 3rd partial licence for the erection of a nuclear power station at Kruemmel near Hamburg. An appeal against this verdict has been lodged at the higher administrative court at Lueneburg. The main gounds for the two judgments are given in full text. (orig./HP) [de

  2. Summary of the Special Research Area 188 of the DFG - Cleaning Contaminated Soils. 2nd phase of application

    International Nuclear Information System (INIS)

    Stegmann, R.; Foerstner, U.; Hupe, K.

    1993-01-01

    In 1989, a Special Research Area (SFB) 'Cleaning Contaminated Soils' was set up by the German Research Association (DFG). In the context of this SFB the Technical University Hamburg-Harburg (Sprecher College) and the University of Hamburg researched the basis of processes for cleaning up contaminated soils in 17 part-projects. The SFB was supported in the first phase during the period 01.01.1989 to 31.12.1991. The second period of support will end on 31.12.1994. (orig.) [de

  3. The effect of unsteady and baroclinic forcing on predicted wind profiles in Large Eddy Simulations: Two case studies of the daytime atmospheric boundary layer

    DEFF Research Database (Denmark)

    Pedersen, Jesper Grønnegaard; Kelly, Mark C.; Gryning, Sven-Erik

    2013-01-01

    . The applied domain-scale pressure gradient and its height- and time-dependence are estimated from LIDAR measurements of the wind speed above the atmospheric boundary layer in the Høvsøre case, and from radio soundings and a network of ground-based pressure sensors in the Hamburg case. In the two case studies......-scale subsidence and advection, tend to reduce agreement with measurements, relative to the Høvsøre case. The Hamburg case illustrates that measurements of the surface pressure gradient and relatively infrequent radio soundings alone are not sufficient for accurate estimation of a height- and time...

  4. The Marginalization of Globally-Born Businesses:

    DEFF Research Database (Denmark)

    Rezaei, Shahamak

    Persian carpets have long been a major commodity in the world market, controlled by the Tehran Carpet Bazaar and the Hamburg Free Harbour. Today about 200 private traders in the Hamburg Free Harbour area export their carpets to about 10,000 private carpet traders throughout the world , these being...... group of traders stick together in order to remain in control of this world-wide billion dollars trade while they, on the other hand, compete strongly amongst each other in their private businesses....

  5. Insects control in soybean flour by irradiation

    International Nuclear Information System (INIS)

    Alvarez, M.; Fraga, R.; Andújar, G.

    1996-01-01

    The effect of irradiation with the doses 0.5 and 1.0 kGy on disinfestation of soy meal and on important chemical compounds of this product, and the organoleptic quality of hamburgers made with irradiated soy meal were studied in this paper. The results showed that the effectiveness of applied doses in the control of insect pests of soy meal during its storage and total proteins, fat, and moisture of product did not change by irradiation. The organoleptic quality of hamburgers with irradiated soy meal was the same as the quality of the product made with untreatment meal [es

  6. CAS - CERN Accelerator School: Free Electron Lasers and Energy Recovery Linacs

    CERN Document Server

    2018-01-01

    These proceedings collate lectures given at the course on Free Electron Lasers and Energy Recovery Linacs (FELsand ERLs), organised by the CERN Accelerator School (CAS). The course was held at the Hotel Scandic HamburgEmporio, Hamburg, Germany from 31 May to 10 June 2016, in collaboration with DESY. Following introductorylectures on radiation issues, the basic requirements on linear accelerators and ERLs are discussed. Undulators andthe process of seeding and lasing are then treated in some detail, followed by lectures on various beam dynamicsand controls issues.

  7. Toward Development of an Oral, Plant-Based Vaccine Against Escherichia coli O157:H7

    National Research Council Canada - National Science Library

    Judge, Nicole A

    2004-01-01

    ...), is the primary cause of acute renal failure in children in the U.S. The majority of U.S. cases of EHEC O157:H7 have occurred as a consequence of ingestion of undercooked, contaminated hamburger or produce and/or water contaminated with bovine manure...

  8. Determination of stress bioindicators in three Norway spruce stands in northern Germany

    International Nuclear Information System (INIS)

    Godbold, D.L.; Feig, R.; Cremer-Herms, A.; Huettermann, A.

    1993-01-01

    At three sites in northern Germany (Witzenhausen, Egge-Mountains and Hamburg-Eissendorf) biochemical stress bioindicators (chlorophyll, starch, proline and acid phosphatase and peroxidase activity) were determined in the needles of healthy and damaged Norway spruce (Picea abies L. Karst.). Peroxidase activity was higher in 1 and 2 yr old needles of damaged Norway spruce at the Witzenhausen and Hamburg-Eissendorf sites. Phosphatase activity was significantly higher in needles of damaged trees in all needle ages at the Egge-mountains site in 1983, and at the Witzenhausen site in current and 1 yr old needles. At the Hamburg-Eissendorf site lower phosphatase activity in needless of damaged trees was determined. At the Witzenhausen site lower levels of chlorophyll were determined in the 1 and 2 yr old needles of damaged trees, whereas at the Hamburg-Eissendorf and Egge-mountains sites lower chlorophyll levels were found in current needles. Thus between healthy and damaged trees at a specific site differences in the stress bioindicators could be found, however no common pattern between the sites could be determined. The study indicates that these biochemical bioindicators may be used to show a general stress, but it is difficult to relate them to a specific stress factor. 21 refs., 1 fig., 2 tabs

  9. High Lassa Fever activity in Northern part of Edo State, Nigeria ...

    African Journals Online (AJOL)

    The purpose was to establish simple statistics of the effects of lassa fever in northern part of Edo State, Nigeria. Lassa fever activity in the northern part of Edo state, Nigeria, was confirmed in 2004 by laboratory analysis of samples sent to Bernhard–Nocht Institute (BNI) for Tropical Medicine Hamburg, Germany.

  10. A review of the prediction of textile wear performance with specific reference to abrasion

    CSIR Research Space (South Africa)

    Bird, SL

    1984-08-01

    Full Text Available in the fabric stmctureIQ2. HamburgerIoz stated that .strength measurements were the least objectionable methods provided they were used to assess the extent of damage fromabrasionand not to reflectvalues of durability. None of the methods produce results...

  11. REPAiR: REsource Management in Peri-urban AReas: Going Beyond Urban Metabolism : D6.1 Governance and Decision-Making Processes in Pilot Cases

    NARCIS (Netherlands)

    Arlati, Alessandro; Berruti, Gilda; Dabrowski, M.M.; Fraser, Thomas; Heukens, Erwin; Knieling, Jörg; Mezei, C; Obersteg, Andreas; Oppe, Orsolya; Palestino, Maria Federica; Varju, Viktor

    2017-01-01

    REPAiR will develop, test, and implement strategies for improved urban
    metabolisms in six peri-urban living labs (›PULLs‹) in the case study areas of
    Amsterdam, Ghent, Hamburg, Łódź, Naples, and Pécs. In the frame of REPAiR a
    geodesign decision support environment (GDSE) will be

  12. Detection of ionized foods

    International Nuclear Information System (INIS)

    Beerens, H.

    1986-01-01

    Irradiated foods and feed might be identified with two kinds of tests: 1. biochemical: detection of specific products are not yet available 2. microbiological: when a microbial species dissapears from a sample of food i.e. it is not detectable after enrichment (for instance Coliforms in hamburgers) it is likely that the sample has been ionized [fr

  13. 47{sup th} Annual conference on nuclear technology (AMNT 2016). Key topics / Outstanding know-how and sustainable innovations - enhanced safety and operation excellence

    Energy Technology Data Exchange (ETDEWEB)

    Raetzke, Christian [CONLAR - Consulting on Nuclear Law, Licensing and Regulation, Leipzig (Germany); Fischer, Erwin [PreussenElektra GmbH, Hannover (Germany). Management Board; Mohrbach, Ludger [VGB PowerTech e.V., Essen (Germany). Competence Center ' ' Nuclear Power Plants' '

    2016-08-15

    Summary report on the Key Topics ''Outstanding Know-How and Sustainable Innovations'' and ''Enhanced Safety and Operation Excellence'' of the 47{sup th} Annual Conference on Nuclear Technology (AMNT 2016) held in Hamburg, 10 to 12 May 2016. Other Sessions of AMNT 2016 will be covered in further issues of atw.

  14. A General Model for Food Purchasing in Captive Food Service Institutions.

    Science.gov (United States)

    1979-08-28

    pounds Turnip greens Canned Asparagus 904 38 cases* Chicken Canadian Bacon 1670 1670 pounds Turkey breast Veal 3580 358 pounds Hamburger Rump roast 9648...65 11. RAW TURNIP PRICES .. .. ....... ............. 66 12. PROCESSED CHICKEN PRICES...planning, edited by Birchflield (10), emphasizes the Importance of standard recipes in determining quantities of food required for menu items. Standard

  15. Untitled

    Indian Academy of Sciences (India)

    Hamburg 15. (1945) 211–261 -. Deligne P and Mumford D, The irreducibility of the space of moduli of a given genus, Publ. Math. IHES 36 (1969) 75–110. Deligne P and Rapoport M, Les schémas de modules de courbes elliptiques, Modular functions of one variables II, Springer Lecture Notes in Math. 349 (1973) 143–316.

  16. Organising and learning experiences of the first semester MA Program ePedagogy / Visual Knowledge Building

    NARCIS (Netherlands)

    Jaap Jansen

    2006-01-01

    This paper will discuss the process of the MA program ePedagogy / Visual Knowledge Building during the first semester of the academic year 2005 – 2006. This MA program is a joint venture between the Universities of Helsinki, Hamburg and INHOLLAND. This publication will discuss and evaluate the

  17. CERN loses two former Directors-General

    CERN Multimedia

    2002-01-01

    Victor Weisskopf, a giant of modern physics and Director General of CERN from 1961-65, died on 21 April. The previous month, Willibald Jentschke, Director General from 1971-75 and founder of the DESY Laboratory in Hamburg, passed away.

  18. The U.S. Navy, the Neutrality Patrol, and Atlantic Fleet Escort Operations, 1939-1941

    Science.gov (United States)

    1991-05-13

    Hereward in the Yucatan Channel, watching as the British ship refueled from a G- 3 class cruiser.3 3 Later that month, two American destroyers and the...4 0 On 14 December, the German freighter Arauca put out of Veracruz, and shaped a course for Hamburg. The ship’s cargo included " sisal , phosphate

  19. Generalized Friedland's theorem for C0-semigroups

    Science.gov (United States)

    Cichon, Dariusz; Jung, Il Bong; Stochel, Jan

    2008-07-01

    Friedland's characterization of bounded normal operators is shown to hold for infinitesimal generators of C0-semigroups. New criteria for normality of bounded operators are furnished in terms of Hamburger moment problem. All this is achieved with the help of the celebrated Ando's theorem on paranormal operators.

  20. High-speed magnetic levitation system TRANSRAPID. History, development program, first application

    Energy Technology Data Exchange (ETDEWEB)

    Wiescholek, U [Federal Ministry of Education, Science, Research and Technology, Bonn (Germany); Rogg, D [Dornier SystemConsult, Friedrichshafen (Germany); Mayer, W J [Dornier SystemConsult, Friedrichshafen (Germany)

    1996-12-31

    Basing on the origins of the MAGLEV system development in Germany the Transrapid train is described. The TRANSRAPID drive is an synchronous long-stator linear motor. Levitation, guidance and propulsion as well as braking are performed completely without contact with the guideway, at any speed. The first track will be the Berlin Hamburg track with a length of 283 km. (HW)

  1. 47{sup th} Annual meeting on nuclear technology (AMNT 2016). Key topic / Enhanced safety and operation excellence

    Energy Technology Data Exchange (ETDEWEB)

    Traichel, Anke [NUKEM Technologies Engineering Services GmbH, Alzenau (Germany). Dept. of Safety Engineering and Assessment / Proposals Engineering

    2017-04-15

    Summary report on the Key Topic ''Enhanced Safety and Operation Excellence'' Technical Session ''Safety, IT, Hazards and PSA'' of the 47th Annual Meeting on Nuclear Technology (AMNT 2016) held in Hamburg, 10 to 12 May 2016.

  2. Da confiança ao medo: viver nas grandes cidades em tempos de globalização

    OpenAIRE

    Souza, Gustavo; USP

    2011-01-01

    Doutorando em Ciências da Comunicação pela ECA/USP. Mestre em Comunicação e Cultura pela ECO/UFRJ. Graduado em Comunicação Social/Jornalismo pela UFPE. Organizador do IX Estudos de Cinema Socine (Annablume, 2008), em parceria com Esther Hamburger e Tunico Amancio.

  3. Da confiança ao medo: viver nas grandes cidades em tempos de globalização

    Directory of Open Access Journals (Sweden)

    Gustavo Souza

    2011-01-01

    Full Text Available Doutorando em Ciências da Comunicação pela ECA/USP. Mestre em Comunicação e Cultura pela ECO/UFRJ. Graduado em Comunicação Social/Jornalismo pela UFPE. Organizador do IX Estudos de Cinema Socine (Annablume, 2008, em parceria com Esther Hamburger e Tunico Amancio.

  4. Identifying dietary patterns and associated health-related lifestyle factors in the adult Danish population

    DEFF Research Database (Denmark)

    Knudsen, Vibeke Kildegaard; Matthiessen, Jeppe; Biltoft-Jensen, Anja Pia

    2014-01-01

    , potatoes and gravy, and cake and biscuits; a 'health-conscious' pattern correlated with coarse bread, fruit, vegetables, low-fat dairy, nuts, water and tea; and a 'fast food' pattern correlated with pizza, hamburger/spring rolls, crisps, rice and pasta, sugar-sweetened soft drinks and sweets...

  5. DESIGN AND VALIDATION OF A CARDIORESPIRATORY ...

    African Journals Online (AJOL)

    UJA

    This study aimed to validate the 10x20m test for children aged 3 to 6 years in order ... obtained adequate parameters of reliability and validity in healthy children aged 3 ... and is a determinant of cardiovascular risk in preschool children (Bürgi et al., ... (Seca 222, Hamburg, Germany), and weight (kg) that was recorded with a ...

  6. JPRS Report, Arms Control.

    Science.gov (United States)

    1989-04-26

    NUERNBERGER NACHRICHTEN state: Of course, it would be supremely reasonable to also attack the poten- tial for the limited self-destruction in the...policy under the slogan "each one for himself!" This was the view of NUER- BERGER NACHRICHTEN . DIE WELT on FRG Position A U2204195489 Hamburg DIE

  7. [Anja Wilhelmi, Menschenbilder aus Reval und St. Peterburg. Reiseeindrücke einer Engländerin um 1840] / Paul Kaegbein

    Index Scriptorium Estoniae

    Kaegbein, Paul

    2006-01-01

    Arvustus: Anja Wilhelmi, Menschenbilder aus Reval und St. Peterburg. Reiseeindrücke einer Engländerin um 1840. In: Kollektivität und Individualität. Hamburg: Kovaè, 2001. S. 224-242. Elizabeth Rigby 1840. aastal Londonis anonüümselt ilmunud raamatust "Letters from the shores of the Baltic"

  8. Design and performance evaluation of very thin overlays in Texas.

    Science.gov (United States)

    2009-06-01

    Very thin overlays 1-inch thick or less were placed as surface layers on five major highways in Texas. : These mixes were designed in the laboratory to have a balance of good rut resistance as measured by : TxDOTs Hamburg Wheel Tracking test and g...

  9. Can the Teddy Bear Speak?

    Science.gov (United States)

    Nieuwenhuys, Olga

    2011-01-01

    One of the most perplexing aspects of global childhood is how its material culture emerges, circulates, takes on hegemonic traits and becomes contested. Though debates around the impact and nature of globalization have tended to take such artefacts as McDonald's hamburgers and the Islamic veil as signifiers of the possible emergence of a global…

  10. Whither Utopia?

    Science.gov (United States)

    Nesbit, Tom

    2013-01-01

    The "Hamburg Declaration on Adult Learning and Agenda for the Future" (UNESCO, 1997) is perhaps the most utopian statement about adult learning and education (ALE) in recent times. Grounded in the ideas of radical educators Paulo Freire and Ivan Illich, it built upon two earlier influential and inspiring reports that promoted general adherence to…

  11. Influence of air-sea fluxes on chlorine isotopic composition of ocean water: Implications for constancy in d37Cl- A statistical inference

    Digital Repository Service at National Institute of Oceanography (India)

    Shirodkar, P.V.; Xiao, Y.K.; Sarkar, A.; Dalal, S.G.; Chivas, A.R.

    WE, Ehrlich R, Klovan JE. J Math Geol 1981;13:331–4. Grassl H, Jost V, Ramesh Kumar MR, Schulz J, Bauer P, Schluessel P. The Hamburg Ocean atmosphere parameters and fluxes from satellite data (HOAPS): a climatological atlas of satellite derived air...

  12. Description and taxonomic discussion of eimerian coccidia from ...

    African Journals Online (AJOL)

    1988-08-02

    Aug 2, 1988 ... distinct type 1 and type 2 wall-fonning bodies (WFI &. WF2) (Figures 5,7, ...... Mag. (Tokyo) 53: 312-314. MCALLISTER, C.T. & UPTON, S.J. 1989. Redescription of Eimeria ... Edition, Verlag Paul Parey, Berlin, Hamburg. 659pp.

  13. Gene therapy pf HPV-16 induced tumours in rodents

    Czech Academy of Sciences Publication Activity Database

    Vonka, V.; Sobotková, E.; Šmahel, M.; Žák, R.; Hamšíková, E.; Bubeník, Jan

    1999-01-01

    Roč. 19, - (1999), s. 2014 ISSN 0250-7005. [Symposium on Local Cytokine Therapy of Cancer: Interleukin-2, Interferon and Related Cytokines /1./. Hamburg, 29.04.1999-01.05.1999] Subject RIV: EB - Genetics ; Molecular Biology Impact factor: 1.375, year: 1999

  14. Photon structure as seen at HERA

    International Nuclear Information System (INIS)

    Butterworth, J.M.

    1995-03-01

    At HERA, the electron-proton collider at DESY, Hamburg, the large flux of almost on-shell photons accompanying the lepton beam is being used to shed new light on the structure of the photon. Recent results are reviewed and discussed, with emphasis on those aspects of the photon's nature which should be understandable using perturbative QCD. (orig.)

  15. OPAL

    International Nuclear Information System (INIS)

    Miller, David

    1991-01-01

    The kernel of the OPAL (Omni Purpose Apparatus for LEP) collaboration at CERN's LEP electron-positron collider came from the JADE (JApan, Deutschland, England) experiment at the lower energy PETRA electron positron collider at DESY, Hamburg. The name of a semi-precious stone is a reminder of the JADE tradition, while the spelled-out version conveys versatility

  16. A fear of coercion and accountability? Security officers and the non-use of force

    NARCIS (Netherlands)

    Eski, Y.

    2017-01-01

    Based on fieldwork among operational security officers working in the Hamburg and Rotterdam ports, it became clear these frontline port policing professionals possess a critical, even fearful attitude towards coercion while performing their duties in the ports. The power of arrest and the

  17. The Proceedings of the International Conference on Numerical Ship Hydrodynamics (3rd) Held in Paris, France on 16-19 June 1981

    Science.gov (United States)

    1981-06-19

    A.Erdelyi. Higher Tran- side the contact area. As the experi- scendental Functions. Vol.3, mente show (14] # the integral charac- He Graw -Hill Book Company...HENRICH. Itnt fOr Schiffibso, Hamburg. West Germany STEWART. STEPHEN IL. Southwest Research Institute, San Antonio, U SA SULMONT’PATECE #cote Nationals

  18. Eating Well While Eating Out

    Science.gov (United States)

    ... for balance. Choose meals that contain a balance of lean proteins (like fish, chicken, or beans if you're a vegetarian), ... way more than we need. The average size of a hamburger in the 1950s was just 1.5 ounces, ...

  19. Inter-regional spillovers of seaports: the case of North-West Europe

    NARCIS (Netherlands)

    Merk, O.M.; Manshanden, W.J.J.; Dröes, M.I.

    2013-01-01

    This article describes the inter-regional spillover of seaports by assessing four large ports in Northwest Europe: Rotterdam, Antwerp, Hamburg and Le Havre. The authors disaggregate national input/output-tables to the level of the functional port area and calculate the relevant Leontief multipliers

  20. Towards imaging of ultrafast molecular dynamics using FELs

    NARCIS (Netherlands)

    Rouzee, A.; Johnsson, P.; Rading, L.; Siu, W.; Huismans, Y.; Duesterer, S.; Redlin, H.; Tavella, F.; Stojanovic, N.; Al-Shemmary, A.; Lepine, F.; Holland, D. M. P.; Schlathölter, Thomas; Hoekstra, R.; Fukuzawa, H.; Ueda, K.; Vrakking, M. J. J.; Hundertmark, A.

    2013-01-01

    The dissociation dynamics induced by a 100 fs, 400 nm laser pulse in a rotationally cold Br-2 sample was characterized by Coulomb explosion imaging (CEI) using a time-delayed extreme ultra-violet (XUV) FEL pulse, obtained from the Free electron LASer in Hamburg (FLASH). The momentum distribution of

  1. Quality of beef burger with addition of wet okara along the storage

    Directory of Open Access Journals (Sweden)

    Rafaela Bergmann Strada de Oliveira

    Full Text Available ABSTRACT Combining the consuming of agricultural residues with satisfying consumers is a challenge that may result in financial income for the frozen meat industries, besides generating products with different nutritional value and satisfactory technological quality. Thus, we aimed at elaborating and assessing the physical, chemical and microbiological characteristics of frozen raw and fried beef hamburgers with addition of okara in its wet form throughout their storage over a period of 120 days. The inclusion of okara was proportional to the reduction in the content of protein, and to the increase of the lipid and moisture amount in the fried and raw formulations. Okara increased the luminosity and dimmed along the storage period. In the raw formulations at zero time lower values for b*, a* were observed when compared to the zero time of the fried hamburgers. This leaded to a light brown color and highlighting the clearing of the color due to the inclusion of okara. The fried hamburgers also featured this clearing, but they were darker brown. Chromaticity was greater with the inclusion of okara and with the passage of time. It can be concluded after 120 days storage the levels of protein, lipid and moisture of the formulations were according to the recommended by the Technical Regulation for Identity and Quality of Hamburgers and comply with the requirements of the Brazilian Law for microbiological standards. The brown colour changed with the inclusion of okara but without alterations in the characteristic colour for beef burguers.

  2. WA18

    CERN Multimedia

    1977-01-01

    Front view. The target plates are cut from marble (3x3 m slabs surrounded by magnetized iron) and allow the use of the calorimeter as a muon polarimeter. WA18 was CHARM, the experiment of the CERN-Hamburg-Amsterdam-Rome(INFN)-Moskow(ITEP) Collaboration

  3. Moving a module of the calorimeter for the WA18 experiment

    CERN Multimedia

    1977-01-01

    The first of thirteen modules of a marble plate calorimeter en route for the installation in the SPS neutrino beam for an investigation of neutral currents. The experiment was set-up by the CHARM Collaboration (CERN-Hamburg-Amsterdam-Rome-Moscow)

  4. An Adaptive Method for Scheduling the Sequence and Route of Builder Trials for a New Ship

    Science.gov (United States)

    2015-09-01

    some areas such as high fishing density areas or heavy shipping lanes that we have to avoid, they can be given as inputs and the resulting path will be...from http://neddimitrov.org/teaching/201402NFG.html Germanischer Lloyd SE. (2012). Rules for classification and construction (VI-11-3). Hamburg

  5. Näitus kui publiku-uuring / Margaret Tali

    Index Scriptorium Estoniae

    Tali, Margaret

    2008-01-01

    Eve Kiileri näitus "Muuseumilabor" Tallinna Kunstihoone galeriis 26. IX-19. X. Tutvuda saab Kiasmas, Kumus, Briti Muuseumis, Palais de Tokyos, Hamburger Bahnhofis, Vatikani muuseumis, Veneetsia biennaalil läbi viidud publiku-uuringute tulemustega. Publikuteemaline seminar-ümarlaud 16. X

  6. "Sensatsioon" Berliinis

    Index Scriptorium Estoniae

    1998-01-01

    Möödunud aastal Londonis toimunud skandaalse inglise noorte kunstnike näituse "Sensatsioon" valikut näidatakse 17. jaan.-ni 1999 Berliinis Hamburger Bahnhofis. Tööd pärinevad reklaamimagnaadi Charles Saatchi kogust. Mõnedest töödest, vastukajadest.

  7. Saksa ajaleht : Narvast saab vahest uue Euroopa inetuim linn / Sirle Sommer-Kalda

    Index Scriptorium Estoniae

    Sommer-Kalda, Sirle, 1974-

    2003-01-01

    Ilmunud ka: Severnoje Poberezhje 12. nov. lk. 1, Postimees 13. nov. lk. 5 (lüh.). Hamburgi ajalehes Hamburger Abendblatt ilmunud artiklist Narva linna kohta. Narva linnavolikogu esimehe Mihhail Stalnuhhini, linnasekretär Ants Liimetsa, sihtasutuse Pro Narva juhataja Andres Toode arvamus artiklist

  8. Evaluation of the Presentation of Network Data via Visualization Tools for Network Analysts

    Science.gov (United States)

    2014-03-01

    distortion presentation techniques based on a tabular layout (10) such as Document Lens (11), fish -eye views (12, 13), stretching rubber sheets (14...User Interface Software and Technology, pages 29–38, ACM Press, 1998. 36. Schmitz, C. Limesurvey-the Open Source Survey Application. Hamburg [cited

  9. Secretary of the Navy Professor of Oceanography

    Science.gov (United States)

    2013-11-18

    of Oceanography, La Jolla, CA; 5-10 June 2011 Attended: Algae + Fish = Ocean Mixing? Conference, La Jolla, CA; 5-6 July 2011 Attended: JASON Summer...the scientific work of Klaus Hasselmann at the Max Planck Institute for Meteorology; Hamburg , Germany; 09 November 2011 Keynote Address: Nansen

  10. The Effect of the Facilitation Physiotherapy on the Clinical Functions and Brain's Microstructure in Multiple Sclerosis: Comparison of Two Ways of the Somatosensory Stimuli Application

    Czech Academy of Sciences Publication Activity Database

    Řasová, K.; Jan, V.; Jandová, D.; Ibrahim, I.; Tintěra, J.; Martinková, Patrícia; Zvára Jr., Karel

    2012-01-01

    Roč. 18, č. 5 (2012), s. 61-61 ISSN 1352-4585. [RIMS 2012. Annual Conference on Rehabilitation in Multiple Sclerosis /17./. 31.05.2012-02.06.2012, Hamburg] Institutional support: RVO:67985807 Subject RIV: BB - Applied Statistics, Operational Research

  11. Die Suche nach den Gottesteilchen

    CERN Multimedia

    2007-01-01

    2008 wird der größte jemals gebaute Teilchenbeschleuniger in Betrieb genommen Anlässlich des Mathematik-Jahres 2008 hat der Experimentalphysiker der Universität Hamburg und der designierte Generaldirektor des europäischen Zentrums für Teilchenphysik CERN in Genf, Rolf-Dieter Heuer, die Bedeutung des Dialogs zwischen Naturwissenschaftlern und Philosophen hervorgehoben.

  12. 75 FR 49527 - Metaldyne Corporation, Metaldyne Tubular Products, Currently Known as Flexible Metal, Inc...

    Science.gov (United States)

    2010-08-13

    ..., Metaldyne Tubular Products, Currently Known as Flexible Metal, Inc., Powertrain Division, Hamburg, MI... certification for workers of the subject firm. The workers are engaged in the production of exhaust manifolds and turbo tubes for the automotive industry. Information shows that on June 10, 2010, Flexible Metals...

  13. AFRREV IJAH, Vol.2 (1) February, 2012

    African Journals Online (AJOL)

    user

    exercise that was done in haste to protect British interest and not sincerely for the indigenes of ... Uzere is within the flood plains of the low land area of. Abolition of ..... 1897‖ Ph.D Thesis, University of Hamburg, Germany, 2001,. Chapter Four ...

  14. Mechanisms controlling the air–sea CO2 flux in the North Sea

    NARCIS (Netherlands)

    Prowe, A.E.F.; Thomas, Helmuth; Pätsch, Johannes; Kühn, Wilfried; Bozec, Yann; Schiettecatte, Laure-Sophie; Borges, Alberto V.; Baar, Hein J.W. de; Paetsch, J; Kuehn, W

    2009-01-01

    The mechanisms driving the air–sea exchange of carbon dioxide (CO2) in the North Sea are investigated using the three-dimensional coupled physical–biogeochemical model ECOHAM (ECOlogical-model, HAMburg). We validate our simulations using field data for the years 2001–2002 and identify the controls

  15. Standard Model festival

    Energy Technology Data Exchange (ETDEWEB)

    Anon.

    1987-10-15

    The 'Standard Model' of modern particle physics, with the quantum chromodynamics (QCD) theory of inter-quark forces superimposed on the unified electroweak picture, is still unchallenged, but it is not the end of physics. This was the message at the big International Symposium on Lepton and Photon Interactions at High Energies, held in Hamburg from 27-31 July.

  16. Optimizing Liner Shipping Fleet Repositioning Plans

    DEFF Research Database (Denmark)

    Tierney, Kevin

    authorities on two real ports, the port of Hamburg, Germany, and the Maasvlakte area of the port of Rotterdam, Netherlands. Finally, this thesis gives a polynomial time algorithm for an open problem from the container stowage literature, the capacitated k-shift problem with a xed number of stacks and stack...

  17. 75 FR 34175 - Notice of Determinations Regarding Eligibility To Apply for Worker Adjustment Assistance

    Science.gov (United States)

    2010-06-16

    ... Automotive Systems, Inc., Allen Park, MI: February 10, 2009 TA-W-73,901: Trega Corporation, Hamburg, PA...) of section 222 have not been met. TA-W-72,557: Johnson Controls, Inc., Automotive Division, Kansas...,364: Champion Dyeing And Finishing Company, Inc., Paterson, NJ TA-W-73,449: Tyco Electronics, Consumer...

  18. Energy economics in shipbuilding and new technologies

    Energy Technology Data Exchange (ETDEWEB)

    Steinrueck, D

    1982-10-01

    From 24th - 26th March 1982 AEG-Telefunken, Dept. of Industrial Plants, Shipbuilding and Special Engineering, had organized the 51st VDE lecturers' meeting including lectures as well as visits to fabrication plants and laboratories in Hamburg and Wedel.

  19. [Julia Rosche. Zwischen den Fronten. Die Rolle Estlands zwischen dem Hitler-Stalin-Pakt und dem Ende des Zweiten Weltkriegs im internationalen Kontext] / Olaf Mertelsmann

    Index Scriptorium Estoniae

    Mertelsmann, Olaf, 1969-

    2014-01-01

    Arvustus: Rosche, Julia. Zwischen den Fronten. Die Rolle Estlands zwischen dem Hitler-Stalin-Pakt und dem Ende des Zweiten Weltkriegs im internationalen Kontext. Diplomica Verlag. Hamburg 2012. Unter demselben Titel mit identischem Text auch: Grin Verlag. München 2013

  20. Photon structure as seen at HERA

    International Nuclear Information System (INIS)

    Butterworth, J.M.

    1995-01-01

    At HERA, the lepton-proton collider at DESY, Hamburg, the large flux of almost on-shell photons accompanying the lepton beam is being used to shed new light on the structure of the photon. Recent results are reviewed and discussed, with emphasis on those aspects of the photon's nature which should be understandable using perturbative QCD. (author)

  1. Understanding the Function of Emotional Eating: Does it Buffer the Stress Response and Help Us Cope

    Science.gov (United States)

    2008-05-09

    potato chips are foods that are considered Emotional Eating and Coping 21 unhealthy foods to avoid, whereas grapes and dry roasted peanuts...is Tracey eating when at the motel when he yells at her and the baby? a) fried chicken b) hamburgers c) candy d) ice cream 6) When Tracey

  2. Fehmarnbelt Business Barometer

    DEFF Research Database (Denmark)

    Jespersen, Per Homann; Endres, Jean Paulo; Jakobsen, Marianne

    2013-01-01

    Results from a survey made among CEO's and CFO's of large and medium sized companies in the Denmark Capital, Zealand and Scania regions and on the States of Hamburg and Schleswig-Holstein regarding the businnes perspectives related to the construction of the Fehmarn fixed link....

  3. Embryo rescue of crosses between diploid and tetraploid grape ...

    African Journals Online (AJOL)

    ajl yemi

    2011-12-19

    Dec 19, 2011 ... Five cross combinations Jumeigui×Xinghua No.1, 87-1×Kyoho, Kyoho×Muscat Hamburg, Jumeigui×. Hongqitezao and Red globle×Kyoho were used as the testing materials. Factors that affect embryo rescue from crossed seeds between diploid and tetraploid grape were studied applying L25(55).

  4. Embryo rescue of crosses between diploid and tetraploid grape ...

    African Journals Online (AJOL)

    Five cross combinations Jumeigui×Xinghua No.1, 87-1×Kyoho, Kyoho×Muscat Hamburg, Jumeigui× Hongqitezao and Red globle×Kyoho were used as the testing materials. Factors that affect embryo rescue from crossed seeds between diploid and tetraploid grape were studied applying L25(55) orthogonal experiment ...

  5. N. Ravishankar

    Indian Academy of Sciences (India)

    Joerg Weissmuller (Hamburg)–. Continuum Analysis. Praveen Kumar –. Finite Element Modelling. Aveek Bid-. Sensors, Noise. Facilities: Materials Research Centre, IISc. Advanced Facility for Microscopy and Microanalysis, IISc .... ABC stacking and periodic boundary conditions. Displacements of the order of 20 pm about ...

  6. Aging of a copper bearing HSLA-100 steel

    Indian Academy of Sciences (India)

    Unknown

    to reduce the carbon content to ~ 0⋅05 wt pct, to increase toughness and ... improved toughness, although at the cost of strength. The present work was ..... Wilson A D, Hamburg E G, Colvin D J, Thompson S W and Krauss. G 1988 Proc. int.

  7. Hesburger asub ründama, McDonalds teeb kaevikuid / Andres Reimer

    Index Scriptorium Estoniae

    Reimer, Andres

    2005-01-01

    Hesburger tahab Eestis oma restoranide hulka kolmekordistada. McDonald's Eestis ei laiene, kuid kavatseb ettevõtte efektiivsust suurendada. Eesti hamburgerirestoranide kett Nehatu on konkurentsist välja langenud. Tabelid: Tulemused; Hamburgerirestoranid Eestis; Hamburger ja McDonald's maailmas. Lisad: Hakkas Hesburgeri partneriks; Hakka McDonald'si partneriks

  8. Coping with the Economic Order through the Big Mac

    Science.gov (United States)

    Akenson, James E.

    1977-01-01

    Describes an economic education unit for use in the elementary classroom which employs a case study of McDonalds hamburger chain to teach students about multinational corporations, mass production, standardization, advertising, and capital investment. For journal availability, see SO 505 448. (Author/DB)

  9. 75 FR 55507 - Proposed Flood Elevation Determinations

    Science.gov (United States)

    2010-09-13

    ... County, New York (All Jurisdictions) Berricks Creek Approximately 45 feet None +753 Town of Hamburg... Unincorporated Areas of the Broad River. Cherokee County. Approximately 0.9 mile None +493 upstream of Old... confluence with None +575 Town of Eleanor, the Kanawha River. Unincorporated Areas of Putnam County...

  10. 75 FR 43479 - Proposed Flood Elevation Determinations

    Science.gov (United States)

    2010-07-26

    ... at the Lyme Town Hall, 480 Hamburg Road, Old Lyme, CT 06371. Town of Old Lyme Maps are available for inspection at the Old Lyme Town Hall, 52 Lyme Street, Old Lyme, CT 06371. Barnstable County, Massachusetts... Road. Four Mile River Just upstream of +9 +10 Town of Old Lyme. railroad. Approximately 1,200 +9 +10...

  11. Plasma and urine, pharmacokinetics of the dopamine agonist alpha-dihydroergocryptine in patients with hepatic dysfunction

    NARCIS (Netherlands)

    Althaus, M; de Mey, C; Ezan, E; Ciecko-Michalska, [No Value; Kostka-Trabkal, E; Goszcz, A; Retzow, A

    Objective: The aim of this study was to evaluate the pharmacokinetic behavior of unchanged alpha -dihydroergocryptine (DHEC, Almirid (R), Desitin Arzneimittel GmbH, Hamburg, Germany, under licence of Polichem S.A., Luxembourg) and total DHEC (unchanged DHEC and pooled metabolites) in plasma and

  12. New generation HMA mix designs : accelerated pavement testing of a type C mix with the ALF machine.

    Science.gov (United States)

    2012-09-01

    Recent changes to the Texas hot-mix asphalt (HMA) mix-design procedures, such as the adaption of the higher-stiffer performance-grade asphalt-binder grades and the Hamburg test, have ensured that the mixes that are routinely used on Texas highways ar...

  13. DESY: HERA superconducting magnets OK; Theory workshop

    International Nuclear Information System (INIS)

    Anon.

    1990-01-01

    The HERA electron-proton collider being built at the DESY Laboratory in Hamburg is the first accelerator using superconducting magnets manufactured by industry on a large scale. For this pioneering step several potential problems now seem to be all well under control, with important contributions coming from both the manufacturers and DESY's accelerator specialists

  14. Linking Recognition Practices and National Qualifications Frameworks: International Benchmarking of Experiences and Strategies on the Recognition, Validation and Accreditation (RVA) of Non-Formal and Informal Learning

    Science.gov (United States)

    Singh, Madhu, Ed.; Duvekot, Ruud, Ed.

    2013-01-01

    This publication is the outcome of the international conference organized by UNESCO Institute for Lifelong Learning (UIL), in collaboration with the Centre for Validation of Prior Learning at Inholland University of Applied Sciences, the Netherlands, and in partnership with the French National Commission for UNESCO that was held in Hamburg in…

  15. ZEMShip

    Energy Technology Data Exchange (ETDEWEB)

    Schneider, Jesse; Dirk, Sebastian [Proton Motor Fuel Cell GmbH, Puchheim (Germany)

    2010-07-01

    On August 29th, 2008, the first commercially used fuel cell passenger ship has been put into service on the Alster lake in Hamburg. From now on up to 100 passengers will be able to enjoy their ride on the inner city lake and its connected canals-without generating any local emissions. (orig.)

  16. [The transgenerational transmission of traumatic experiences of the Second World War over three generations--a psychoanalytical perspective].

    Science.gov (United States)

    Silke, Wiegand-Grefe; Möller, Birgit

    2012-01-01

    The paper presents some reflections on the transgenerational transmission of traumatic experiences of war and in particular bombing during Second World War. These theoretical considerations are based on a case study (family interview) deriving from the research project "Kriegskindheit im Hamburger Feuersturm" additionally illustrated and complemented with impressions based on interviews with three generations in context of the project.

  17. B mesons: Beauty without charm

    International Nuclear Information System (INIS)

    Anon.

    1990-01-01

    'Charmless' B decays were observed last year by the CLEO and ARGUS experiments at the CESR and DORIS electron-positron rings at Cornell and DESY, Hamburg, which provides important new input for the six-quark picture

  18. Tähelepanu, lätlased tulevad...! / Peeter Järvelaid

    Index Scriptorium Estoniae

    Järvelaid, Peeter, 1957-

    1991-01-01

    Arvustus: Tartu Ülikooli õigusteaduskonna lõpetanute ja õigusteadust õpetanute nimekiri 1919-1989. Tartu, 1989 ; Latvijas Universitātes Tiesību Zinātnu Nodalas absolventu saraksts 1920-1940. Hamburg, 1990. - Sisaldab andmeid ka prof. Dietrich André Loeberi kohta

  19. DESY: HERA commissioning

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    The commissioning of the world's first electron-proton collider - the 6.3 kilometre HERA ring at the DESY Laboratory in Hamburg - last year was the result of more than a decade of careful planning, design and construction

  20. [Thomas Lange. Zwischen Reformation und Untergang Alt-Livlands : der Rigaer Erzbischof Wilhelm von Brandenburg im Beziehungsgeflecht der livländischen Konföderation und ihrer Nachbarländer] / Juhan Kreem

    Index Scriptorium Estoniae

    Kreem, Juhan, 1971-

    2015-01-01

    Arvustus: Lange, Thomas. Zwischen Reformation und Untergang Alt-Livlands : der Rigaer Erzbischof Wilhelm von Brandenburg im Beziehungsgeflecht der livländischen Konföderation und ihrer Nachbarländer (Hamburger Beiträge zur Geschichte des östlichen Europa)

  1. The nuclear fuels tax is in conformity with constitutional law

    International Nuclear Information System (INIS)

    Faehrmann, Ingo; Ringwald, Roman

    2012-01-01

    There are rulings by three courts of finance concerning the conformity of the nuclear fuels tax with German constitutional law. While the FG Hamburg and FG Munich were in some doubt, the FG Baden-Wuerttemberg was of the opinion that the nuclear fuels tax act is compatible with German constitutional law.

  2. In Praise of Canadian Contradictions: Making Our Way in a Globalized World

    Science.gov (United States)

    Rao, Govind

    2004-01-01

    Many of the cultural items that are associated with globalization started out as American cultural products, for example, McDonalds hamburgers, Jeans, Coca-Cola, and Rock-and-Roll. Canada, next-door neighbour to the United States, was the first country to be subjected to this onslaught early in the 20th century, as American cultural and economic…

  3. Medium-term changes in Drosophila subobscura chromosomal ...

    Indian Academy of Sciences (India)

    2015-06-02

    Jun 2, 2015 ... Krimbas C. B. 1993 Drosophila subobscura: biology, genetics and inversion polymorphism. Verlag Dr, Kovac, Hamburg. Menozzi P. and Krimbas C. B. 1992 The inversion polymorphism of Drosophila subobscura revisited: synthetic maps of gene arrangements frequencies and their interpretation. J. Evol.

  4. Riga und Tallinn wollen ihre Umweltstandards erhören : der "Zug der Ideen" faszinierte vor allem junge Menschen / Rainer Müller

    Index Scriptorium Estoniae

    Müller, Rainer

    2011-01-01

    Euroopa keskkonna-pealinn Hamburg esitleb uusi ideid Riias ja Tallinnas. Tallinnast kui Euroopa kultuuripealinnast, kultuurikilomeetrist, Tallinna avamisest merele. Linnaplaneerimise, ökoloogia ja kultuuri parimate seoste otsimisest. Euroopa Rohelise pealinna idee autori Jüri Ratase mõtteid Tallinna tulevikust

  5. Uncovertebral joint injury in cervical facet dislocation: the headphones sign

    Energy Technology Data Exchange (ETDEWEB)

    Palmieri, Francesco; Cassar-Pullicino, Victor N.; Dell' Atti, Claudia; Lalam, Radhesh K.; Tins, Bernhard J.; Tyrrell, Prudencia N.M.; McCall, Iain W. [Robert Jones and Agnes Hunt Orthopaedic and District Hospital, Department of Radiology, Oswestry, England (United Kingdom)

    2006-06-15

    The purpose of our study is to demonstrate the uncovertebral mal-alignment as a reliable indirect sign of cervical facet joint dislocation. We examined the uncovertebral axial plane alignment of 12 patients with unilateral and bilateral cervical facet joint dislocation (UCFJD and BCFJD, respectively), comparing its frequency to the reverse hamburger bun sign on CT and MR axial images. Of the seven cases with BCFJD, five clearly demonstrated the diagnostic reverse facet joint hamburger bun sign on CT and MR images, but in two cases this sign was not detectable. In the five cases with UCFJD, four demonstrated the reverse hamburger bun sign on both CT and MRI. In one case the reverse hamburger bun sign was not seen adequately with either image modality, but the facet dislocation was identified on sagittal imaging. The uncovertebral mal-alignment was detected in all 12 cases. Normally, the two components of the uncovertebral joint enjoy a concentric relationship that in the axial plane is reminiscent of the relationship of headphones with the wearer's head. We name this appearance the 'headphones' sign. Radiologists should be aware of the headphones sign as a reliable indicator of facet joint dislocation on axial imaging used in the assessment of cervical spine injuries. (orig.)

  6. Advancement in Perfluoroalkyl Research Hampered by Analytical Challenges

    NARCIS (Netherlands)

    Martin, J.W.; Kannan, K.; Berger, U.; de Voogt, P.; Field, J.; Giesy, J.P.; Harner, T.; Muir, D.C.G.; Scott, B.; Kaiser, M.; Jarnberg, U.; Jones, K.C.; Mabury, S.A.; Schroeder, H.; Simcik, M.; Sottani, C.; Van Bavel, B.; Karrman, A.; Lindstrom, G.; Van Leeuwen, S.

    2004-01-01

    The growing concern over these organohalogens, some of which have been found in human blood and appear to be widespread in the environment, led researchers to gather in Hamburg, Germany, in 2003 to evaluate the current state of methods to analyze for the organic contaminants. Jonathan Martin of the

  7. 78 FR 53455 - Notice of Agreements Filed

    Science.gov (United States)

    2013-08-29

    .... Parties: Zim Integrated Shipping Services, Ltd.; China Shipping Container Line Co., Ltd. and China Shipping Container Lines (Hong Kong) Co., Ltd. (acting as a single party). Filing Party: Mark E. Newcomb.... Synopsis: The agreement authorizes Hamburg Sud to charter space to Hapag-Lloyd in the trade between the U.S...

  8. 9 CFR 319.15 - Miscellaneous beef products.

    Science.gov (United States)

    2010-01-01

    ..., the amount of such cheek meat shall be limited to 25 percent; and if in excess of natural proportions..., binders, or extenders. Beef cheek meat (trimmed beef cheeks) may be used in the preparation of hamburger... levels of up to 65 ppm may be used as a binder. Beef cheek meat (trimmed beef cheeks) may be used in the...

  9. Modelling preparation and consumption of pork products

    DEFF Research Database (Denmark)

    Swart, Arno; Nauta, Maarten; Evers, Eric

    is thoroughly mixed, and Salmonellae may be present in the interior of hamburger patties, undercooking may occur, and Salmonellae may survive. Dry cured sausages, including all variations therein like chorizo, salami, etc., are eaten uncooked. Food preparation habits are highly variable and accurate data...

  10. Evolution of the brain and phylogenetic development of Mrican ...

    African Journals Online (AJOL)

    Evolution of the brain and phylogenetic development of Mrican Bovidae. Henriette Oboussier. Zoological Institute and Museum, University of Hamburg. Evidence drawn from the study of 270 brains of 54 species and subspecies of African Bovidae makes it possible to base phylogenetic relationships on the similarities in the ...

  11. First light on 3d photoionization of multiply charged xenon ions: a new photon-ion merged beam setup at PETRA III

    International Nuclear Information System (INIS)

    Ricz, S; Schippers, S; Buhr, T; Holste, K; Jr, A Borovik; Hellhund, J; Schäfer, H-J; Schury, D; Klumpp, S; Mertens, K; Martins, M; Flesch, R; Ulrich, G; Rühl, E; Lower, J; Jahnke, T; Metz, D; Schmidt, L; Schöffler, M; Williams, J B

    2014-01-01

    A photon-ion merged beam endstation has been set up at the variable polarization XUV-beamline P04 of PETRA III in Hamburg. In a commissioning experiment first results could be obtained for multiple photoionization of Xe q+ ions (q = 1,2,..,5) at photon energies around the 3d ionization threshold.

  12. Heavy Higgs bosons at TeV e+e- colliders

    International Nuclear Information System (INIS)

    Djouadi, A.; Ohmann, P.

    1995-12-01

    We summarize the work done by the European working group on Higgs Particles for the Workshop 'Physics with e + e - Linear Colliders', Annecy-Gran Sasso-Hamburg, Feb.-Sept. 1995. The main focus will be on the physics possibilities at a second phase e + e - linear collider with a center of mass energy of ∝1.5 TeV. (orig.)

  13. Standard Model festival

    International Nuclear Information System (INIS)

    Anon.

    1987-01-01

    The 'Standard Model' of modern particle physics, with the quantum chromodynamics (QCD) theory of inter-quark forces superimposed on the unified electroweak picture, is still unchallenged, but it is not the end of physics. This was the message at the big International Symposium on Lepton and Photon Interactions at High Energies, held in Hamburg from 27-31 July

  14. Sport und soziale Integration

    OpenAIRE

    Turan, Günes

    2012-01-01

    Sport und soziale Integration : Chancen, Probleme und Perspektiven für Städte und Kommunen ; Tagungsband der gleichnamigen Tagung am 28. und 29. Juni 2011 in Augsburg / Helmut Altenberger ... (Hrsg.). - Hamburg : Feldhaus, Ed. Czwalina, 2012. - 104 S. - (Sportwissenschaft und Sportpraxis ; 161)

  15. An e-p facility for Europe. Weak interactions in e-p physics

    International Nuclear Information System (INIS)

    Turlay, R.

    1979-01-01

    We first present the recent development on an e-p collider in Europe occuring in the last year. Then a review of physics motivations for an e-p ring is discussed and developed with the latest work presented at the meeting on 'Study for an e-p Facility for Europe' held at Hamburg on April 2-3, 1979

  16. TMAP ad hoc Working Group Fish Progress report 2007

    NARCIS (Netherlands)

    Bolle, L.J.; Damm, U.; Diederichs, B.; Jager, Z.; Overzee, van H.M.J.

    2007-01-01

    Building on previous work done by the TMAP ad hoc Working Group Fish, a meeting and a workshop were held in Hamburg in June and October 2007. The most important aim of both was to come to an agreement on how to proceed with the data preparations and analyses, and to facilitate the exchange of data

  17. DESY: HERA polarization

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    The new HERA electron-proton collider at DESY in Hamburg achieved the first luminosity for electron-proton collisions on 19 October last year. Only one month later, on 20 November, HERA passed another important milestone with the observation of transverse electron polarization

  18. THE KEISKAMMA AIDS TREATMENT PROGRAMME: EVALUATION ...

    African Journals Online (AJOL)

    2009-03-16

    Mar 16, 2009 ... The KAT centre was established in an old house in Hamburg, a coastal village between East London and Port Alfred in the region of the Eastern ... from as far away as Port Elizabeth, King William's Town and. Middle Drift.

  19. New system for production of reactor medical radionuclides tested with Lu-176

    Czech Academy of Sciences Publication Activity Database

    Seifert, Daniel; Kropáček, Martin; Tomeš, Marek; Kučera, Jan; Lebeda, Ondřej

    2015-01-01

    Roč. 42, S (2015), s. 857-857 ISSN 1619-7070. [28th Annual congress of the European-Association-of-Nuclear-Medicine (EANM). 10.10.2015-14.10.2015, Hamburg] R&D Projects: GA MŠk(CZ) LM2011019 Institutional support: RVO:61389005 Keywords : Lu-177 * radionuclides * reactor Subject RIV: BG - Nuclear, Atomic and Molecular Physics, Colliders

  20. 76 FR 74060 - Notice of Agreements Filed

    Science.gov (United States)

    2011-11-30

    ... Maritime Corporation; Delmas SAS; Evergreen Marine Corporation (Taiwan), Ltd.; Hamburg-S[uuml]d KG; Hapag...) Ltd. and Agriculture Investment Export, Inc. Filing Party: Wade S. Hooker, Esquire, 21 Central Park W... Agriculture Investment in the trade between U.S. Atlantic and Gulf ports and ports in Guatemala and Honduras...

  1. Between exit and voice

    DEFF Research Database (Denmark)

    Meret, Susi; Della Corte, Elisabetta

    2014-01-01

    European politics currently serves to reinforce the ‘Fortress’, leaving refugees vulnerable and futureless, battling a system which is waging war against them. But 'Lampedusa in Hamburg' demonstrates that civil society can work effectively with migrants for their rights to a safe existence....

  2. Raamatuautomaadid Hamburgis / A. Bösch ; refereerinud Lea Laurberg-Heckelmann

    Index Scriptorium Estoniae

    Bösch, A.

    2012-01-01

    Refereeritud väljaandest: Bösch, A. Eine Schachtel Literatur ziehen: Bettina von Bülow betreibt in Hamburg Bücherautomaten - Das Angebot reicht vom Comics bis zum Stadtführer. - Lübecker Nachrichten, 30./31.10.2011, lk. 19

  3. Paul Johansen (1901-1965), Hanse- und Osteuropahistoriker. Bemerkungen zu einer neuen Publikation / Hugo Veczerka

    Index Scriptorium Estoniae

    Veczerka, Hugo

    2012-01-01

    Tallinnas sündinud, siin toomkoolis käinud ja hiljem Tallinna Linnaarhiivis töötanud taani päritolu Eesti ja Saksa ajaloolasest. Frank Golczewski artikli ilmumise puhul kogumikus "100 years of historical research in Hamburg"

  4. 20 years of long-term water balance measurements of a landfill cover system with components constructed from pre-treated dredged material

    NARCIS (Netherlands)

    Berger, K.; Groengroeft, A.; Gebert, J.; Harms, C.; Eschenbach, A.

    2017-01-01

    The cover system of the mono-landfill Hamburg-Francop for disposal of dredged
    material comprises a mineral liner of pre-treated fine-grained dredged material (‘METHAmaterial’) and an overlying drainage layer of pre-treated sandy dredged material (‘METHAsand’). Water balance and effectiveness of

  5. REPAiR: REsource Management in Peri-urban AReas: Going Beyond Urban Metabolism : D 5.1: PULLs Handbook

    NARCIS (Netherlands)

    Russo, M; Amenta, Libera; Attademo, Anna; Cerreta, Maria; Formato, E.; Remoy, Hilde; van der Leer, J.G.G.; Varju, Viktor; Arciniegas, Gustavo

    2017-01-01

    REPAiR will provide local and regional authorities with an innovative transdisciplinary open source Geodesign Decision Support Environment (GDSE) developed and implemented in Living Labs (LLs) context, in six metropolitan areas namely Naples, Ghent, Hamburg, Pécs, Łódź and Amsterdam. LLs are

  6. Modern tools and concepts to optimise flames and combustions, e.g. in power plants and industrial furnaces, by using optical flame information (radiation).

    Energy Technology Data Exchange (ETDEWEB)

    Schmidt, D. [ORFEUS Combustion Engineering (Germany)

    1999-07-01

    The ORFEUS system uses a combination of emission spectroscopy, state-of-art video technology and knowledge based systems to optimise combustion and reduce emissions. The paper describes the system, (in particular for coal fired systems) and its application at HEW Power Station Tiefstack, Hamburg (Germany). 1 fig., 8 slides

  7. Zoological researches in Liberia. A list of Birds, collected by the Author and Mr. F. X. Stampfli during their last sojourn in Liberia

    NARCIS (Netherlands)

    Büttikofer, J.

    1888-01-01

    As I told in my previous paper on Liberian Ornithology ¹), Mr. Stampfli and I left for Liberia at the end of October 1886, and arrived at Monrovia, after short stays at Hamburg, Madeira, Teneriffa, Gran Canaria and the Senegal, on the 26th of November. The next day I proceeded in an open sailing

  8. Dr. John Marburger visits DESY

    CERN Multimedia

    2003-01-01

    Dr. John Marburger, Director of the United States Office of Science and Technology Policy, visited the research center DESY in Hamburg. The American physicist wanted to inform himself about the status of the TESLA X-ray laser and the TESLA linear collider as well as the international collaboration at DESY (1/2 page).

  9. Mehrsprachigkeit und Schulerfolg – die europäische (deutsche ...

    African Journals Online (AJOL)

    Grundschüler nur Deutsch, aber immerhin schon fast 30% geben an, zu Hause neben Deutsch noch eine weitere Sprache zu sprechen. Dabei ist auch die Vielfalt der vertretenen Sprachen erstaunlich. Am häufigsten vertreten ist sowohl in Essen als auch in Hamburg das Türkische, daneben spielen Polnisch, Russisch, ...

  10. Towards zero-emissions bus transport

    NARCIS (Netherlands)

    Kok, R.; Groot, R. de; Zyl, P.S. van; Wilkins, S.; Smokers, R.T.M.; Spreen, J.S.

    2017-01-01

    Late 2016, London Mayor Sadiq Khan announced to join 11 other major cities, including New York, Los Angeles, Copenhagen, Hamburg and Amsterdam, that have committed to begin moves to phase out their procurement of pure diesel buses by the end of 2020. With the initiative, major cities are working

  11. 47{sup th} Annual meeting on nuclear technology (AMNT 2016). Key Topics / Enhanced safety and operation excellence

    Energy Technology Data Exchange (ETDEWEB)

    Bohnstedt, Angelika [Karlsruher Institut fuer Technologie (KIT), Eggenstein-Leopoldshafen (Germany). Programm Nukleare Entsorgung, Sicherheit und Strahlenforschung (NUSAFE); Baumann, Erik [AREVA GmbH, Erlangen (Germany). Radiation Protection

    2016-12-15

    Summary report on the Key Topic 'Enhanced Safety and Operation Excellence' Focus Session 'Radiation Protection' of the 47{sup th} Annual Meeting on Nuclear Technology (AMNT 2016) held in Hamburg, 10 to 12 May 2016. Other Sessions of AMNT 2016 have been and will be covered in further issues of atw.

  12. 47{sup th} Annual meeting on nuclear technology (AMNT 2016). Key topic / Outstanding know-how and sustainable innovations

    Energy Technology Data Exchange (ETDEWEB)

    Schaffrath, Andreas [Gesellschaft fuer Anlagen- und Reaktorsicherheit (GRS) gGmbH, Garching (Germany). Bereich Reaktorsicherheitsforschung

    2016-07-15

    Summary report on the Technical Session: ''Reactor Physics, Thermo- and Fluid-Dynamics'' of the 47th Annual Conference on Nuclear Technology (AMNT 2016) held in Hamburg, 10 to 12 May 2016. Other Sessions of AMNT 2016 will be covered in further issues of atw.

  13. Catastrophe or psychosis

    International Nuclear Information System (INIS)

    Gerdes, A.

    1994-01-01

    The article gives a state-of-the-art report on climate research into the anthropogenic greenhouse effect. In particular, recent findings of coupled circulation models of the Max Planck Institute of Meteorology, Hamburg, are presented as well as analyses of drill cares from Greenland which will provide information on climate changes during the past 150000 years. (KW) [de

  14. Catastrophe or psychosis; The greenhouse problem faces a solution. Katastrophe oder Psychose; Treibhausraetsel vor der Loesung

    Energy Technology Data Exchange (ETDEWEB)

    Gerdes, A.

    1994-02-01

    The article gives a state-of-the-art report on climate research into the anthropogenic greenhouse effect. In particular, recent findings of coupled circulation models of the Max Planck Institute of Meteorology, Hamburg, are presented as well as analyses of drill cares from Greenland which will provide information on climate changes during the past 150000 years. (KW)

  15. Investigating the interaction of x-ray free electron laser radiation with grating structure

    NARCIS (Netherlands)

    Gaudin, J.; Ozkan, C.; Chalupsky, J.; Bajt, S.; Burian, T.; Vysin, L.; Coppola, N.; Farahani, S. D.; Chapman, H. N.; Galasso, G.; Hajkova, V.; Harmand, M.; Juha, L.; Jurek, M.; Loch, R. A.; Möller, S.; Nagasono, M.; Stormer, M.; Sinn, H.; Saksl, K.; Sobierajski, R.; Schulz, J.; Sovak, P.; Toleikis, S.; Tiedtke, K.; Tschentscher, T.; Krzywinski, J.

    2012-01-01

    The interaction of free electron laser pulses with grating structure is investigated using 4.6 +/- 0.1 nm radiation at the FLASH facility in Hamburg. For fluences above 63.7 +/- 8.7 mJ/cm(2), the interaction triggers a damage process starting at the edge of the grating structure as evidenced by

  16. Fireworks in noble gas clusters a first experiment with the new "free-electron laser"

    CERN Document Server

    2002-01-01

    An international group of scientists has published first experiments carried out using the new soft X-ray free-electron laser (FEL) at the research center DESY in Hamburg, Germany. Using small clusters of noble gas atoms, for the first time, researchers studied the interaction of matter with intense X-ray radiation from an FEL on extremely short time scales (1 page).

  17. Identifying and Nurturing the Gifted: An International Perspective.

    Science.gov (United States)

    Heller, Kurt A., Ed.; Feldhusen, John F., Ed.

    The volume consists of papers from the 1985 symposium "Identification of the Gifted" at the Sixth World Conference on Gifted and Talented Children in Hamburg (Federal Republic of Germany). Twelve chapters have the following titles and authors: (1) "Introduction" (J. F. Feldhusen and K. A. Heller); (2) "A Conception of…

  18. DESY: HERA polarization

    Energy Technology Data Exchange (ETDEWEB)

    Anon.

    1992-03-15

    The new HERA electron-proton collider at DESY in Hamburg achieved the first luminosity for electron-proton collisions on 19 October last year. Only one month later, on 20 November, HERA passed another important milestone with the observation of transverse electron polarization.

  19. Investigations of Solid State Dynamics at the NRSSR Beamline at PETRA II. An Overview

    Energy Technology Data Exchange (ETDEWEB)

    Franz, H. [HAmburger SYnchrotronstrahlungs LABor, DESY (Germany); Asthalter, T. [Universitaet Stuttgart (Germany); Dommach, M.; Ehnes, A. [HAmburger SYnchrotronstrahlungs LABor, DESY (Germany); Messel, K.; Sergueev, I. [Technische Universitaet Muenchen, James-Franck-Strasse (Germany)

    2002-06-15

    The present status of the new nuclear resonance beamline PETRA 1 at HASYLAB, DESY, Hamburg is described. Besides an overview of the experimental setup some examples of recent experiments are given. Those cover the main applications, i.e., inelastic scattering from iron alloys and quasielastic scattering from glass-forming liquids.

  20. Investigations of Solid State Dynamics at the NRSSR Beamline at PETRA II. An Overview

    International Nuclear Information System (INIS)

    Franz, H.; Asthalter, T.; Dommach, M.; Ehnes, A.; Messel, K.; Sergueev, I.

    2002-01-01

    The present status of the new nuclear resonance beamline PETRA 1 at HASYLAB, DESY, Hamburg is described. Besides an overview of the experimental setup some examples of recent experiments are given. Those cover the main applications, i.e., inelastic scattering from iron alloys and quasielastic scattering from glass-forming liquids.

  1. Implementing an Inpatient Social Early Warning System for Child Maltreatment

    Science.gov (United States)

    Atabaki, Armita; Heddaeus, Daniela; Metzner, Franka; Schulz, Holger; Siefert, Sonke; Pawils, Silke

    2013-01-01

    Objectives: The current article describes the process evaluation of a social early warning system (SEWS) for the prevention of child maltreatment in the federal state of Hamburg. This prevention initiative targets expectant mothers and their partners including an initial screening of risk factors for child maltreatment, a subsequent structured…

  2. 2018-05-03T14:48:06Z https://www.ajol.info/index.php/all/oai oai:ojs ...

    African Journals Online (AJOL)

    Flore, Kamini G Melanie; Laboratory of Biochemical Toxicology and Nutrition Department of Biochemistry. Bilong Bilong, Charles F; Laboratory of parasitology University of Yaounde I Bruchhaus, Iris; University of Hamburg, Germany, Bernhard Nocht Institute for Tropical Medicine Medicinal plants; Codiaeum variegatum; ...

  3. OPAL

    Energy Technology Data Exchange (ETDEWEB)

    Miller, David

    1991-06-15

    The kernel of the OPAL (Omni Purpose Apparatus for LEP) collaboration at CERN's LEP electron-positron collider came from the JADE (JApan, Deutschland, England) experiment at the lower energy PETRA electron positron collider at DESY, Hamburg. The name of a semi-precious stone is a reminder of the JADE tradition, while the spelled-out version conveys versatility.

  4. Alemania planea un nuevo gran acelerador

    CERN Multimedia

    Rivera, Alicia

    2001-01-01

    A tunnel of about 33 km will cross Alemania from Hamburg, if the project is agreed, to make a new particle accelarator, TESLA. In this tunnel, electrons and positrons will be accelerated to collide and to allow physicists to find the mysteries of the cosmos. TESLA will complement CERN (1 page)

  5. Where does this journey end up?; Wohin geht die Reise?

    Energy Technology Data Exchange (ETDEWEB)

    Weinhold, Nicole

    2013-05-15

    The wind power logistics is looking for new ways between economy and ecology, speed and cost efficiency. This is described in the contribution under consideration by means of the company F. Reyher AG (Hamburg, Federal Republic of Germany), a wholesaler for screws.

  6. The Spirit counts - People at and around CERN

    CERN Multimedia

    CERN. Geneva

    2014-01-01

    After a few biographical remarks I shall concentrate on human aspects which are not covered by official documents, but which are as important to the success of CERN as scientific and technical competence. The approval of LEP, general problems of the project management and the approval of the LEP experiments under conditions never encountered before at CERN will be covered. The special spirit created at CERN based on the competence and solidarity of the CERN staff and its users made it possible to find new ways of successful international collaboration combining competition with cooperation. Career Summary Physics diploma and doctorate from Hamburg University, now Prof. emer.; research assistant at Stockholm Technical University (with Lise Meitner); Cavendish Laboratory UK (with O.R.Frisch); Cornell University (with R.R. Wilson); research in optics, nuclear and elementary particle physics. various professorships in Germany and director of university institutes; Director of DESY, Hamburg, 1973-1980...

  7. A New Spanish Generation in Germany. Analysis of the Motivations to Leave under the Veil of the Crisis

    Directory of Open Access Journals (Sweden)

    Antía Pérez-Caramés

    2017-12-01

    Full Text Available This article deals with the study of the new South-North European migration process within a context characterized by the economic crisis and an unprecedented rise in unemployment. More specifically, it addresses the phenomenon of Spaniards emigrating to Hamburg, Germany, since 2008. The main objective is to analyse the motivations to leave, contextualizing them within larger socio-structural processes, altogether with a study of the perceptions this community has on the profile and characteristics of this migratory wave. The methodological approach for this research is of a qualitative nature, based on semi-structured interviews to recent Spanish emigrants in Hamburg (Germany, follow-up of virtual communities and participant observation.

  8. Astroparticle physics: the new ASPERA-2 programme

    CERN Multimedia

    2009-01-01

    On 7 July the ASPERA-2 programme funded by the European Commission was officially launched in Hamburg with the goal of creating a sustainable structure for the coordination of astroparticle physics in Europe. CERN, which is a participant in the programme, could play an important role in this respect. Artist’s impression of the CTA (Cherenkov Telescope Array). The CTA is one of the "Magnificent Seven", the seven large astroparticle physics infrastructures planned for the coming years. It is the next-generation facility destined to succeed the H.E.S.S. telescope in Namibia and the MAGIC telescope in the Canary Islands. (Credit ASPERA/G.Toma/A.Saftoiu). Following the success of ASPERA-1, the European network for astroparticle physics (see box), funding agency representatives gathered in Hamburg on 7 July 2009 for the official launch of ASPERA-2, a new three-year programme funded by the European Commission. Today the strategic roles of ...

  9. Utilization of surface-near geothermal energy by means of energy piles and geothermal probes; Nutzung der oberflaechennahen Geothermie mittels Energiepfaehlen und Erdwaermesonden

    Energy Technology Data Exchange (ETDEWEB)

    Ma, Xiaolong

    2013-05-01

    In collaboration with the Institute of Thermo-Fluid Dynamics (Hamburg, Federal Republic of Germany), a pilot plant for geothermal and sorption supported air-conditioning was built in the dockside area of Hamburg. The author of the book under consideration investigates a geothermal power plant with five energy poles and three boreholes. The economic and environmental benefits of this pilot plant were detected. The thermodynamic behavior of these energy piles was numerically simulated very well. The complex processes in the energy pile and in the soil could be mapped By means of a thermal-hydraulic-mechanical coupled simulation. The extraction capacity of a geothermal probe could be significantly increased by means of a combination of a groundwater circulation method with borehole heat exchangers.

  10. [The Revista médica de Hamburgo. A medical journal as an instrument of German foreign cultural propaganda during the Weimar Republic].

    Science.gov (United States)

    Wulf, Stefan

    2013-01-01

    After the First World War, foreign cultural policy became one of the few fields in which Germany could act relatively free from the restrictions of the Treaty of Versailles. In this context, in 1920 the Hamburg doctors Brauer, Nocht and Mühlens created a monthly medical journal in Spanish (and a bit of Portuguese) for use as an instrument of cultural propaganda, i.e. to increase German influence in Spain and, more importantly, in the countries of Latin America: the Revista médica de Hamburgo (since 1928 Revista médica germano-ibero-americana). The focus of the article is on the protagonists of the Revista project, i.e. the Hamburg doctors, the Cultural Department of the Foreign Office in Berlin, the German pharmaceutical industry, and the publishing houses involved: their conceptions and actions; their correspondence, negotiations, agreements and controversies.

  11. 6th International Workshop on Computer-Aided Scheduling of Public Transport

    CERN Document Server

    Branco, Isabel; Paixão, José

    1995-01-01

    This proceedings volume consists of papers presented at the Sixth International Workshop on Computer-Aided Scheduling of Public Transpon, which was held at the Fund~lio Calouste Gulbenkian in Lisbon from July 6th to 9th, 1993. In the tradition of alternating Workshops between North America and Europe - Chicago (1975), Leeds (1980), Montreal (1983), Hamburg (1987) and again Montreal (1990), the European city of Lisbon was selected as the venue for the Workshop in 1993. As in earlier Workshops, the central theme dealt with vehicle and duty scheduling problems and the employment of operations-research-based software systems for operational planning in public transport. However, as was initiated in Hamburg in 1987, the scope of this Workshop was broadened to include topics in related fields. This fundamental alteration was an inevitable consequence of the growing demand over the last decade for solutions to the complete planning process in public transport through integrated systems. Therefore, the program of thi...

  12. Remain stable.; Schoen stabil bleiben.

    Energy Technology Data Exchange (ETDEWEB)

    Teroerde, Michael; Schulz, Detlef [Helmut-Schmidt-Univ., Hamburg (Germany). Professur fuer Elektrische Energiesysteme; Eckoldt, Hans-Joerg [Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany). Fachgebiet Magnetstromversorgung

    2013-11-15

    In the German power grid the increasing photovoltaic power plants and wind turbines provide due to their volatile energy supply high demands on the control of the power grid. In the case of malfunctions in the network short-term energy storage could participate in the grid control. Superconducting magnetic energy storage (SMES) belongs to the efficient short-term energy storage. A SMES system was investigated at DESY in Hamburg. [German] Im deutschen Stromnetz stellen die zunehmenden Photovoltaik- und Windkraftanlagen aufgrund ihrer stark schwankenden Energieeinspeisung hohe Anforderungen an die Regelung des Stromnetzes. Bei eventuell auftretenden Stoerungen im Netz koennten Kurzzeitenergiespeicher an der Netzregelung teilnehmen. Zu den effizienten Kurzzeitspeichern gehoeren supraleitende magnetische Energiespeicher (SMES). Ein SMES-System wurde bei DESY in Hamburg untersucht.

  13. Introduction of interdisciplinary teaching: two case studies : commentary on "teaching science, technology, and society to engineering students: a sixteen year journey".

    Science.gov (United States)

    Spitzer, Hartwig

    2013-12-01

    Interdisciplinary courses on science, engineering and society have been successfully established in two cases, at Bilkent University, Ankara, Turkey, and at the University of Hamburg, Germany. In both cases there were institutional and perceptual barriers that had to be overcome in the primarily disciplinary departments. The ingredients of success included a clear vision of interdisciplinary themes and didactics, and the exploitation of institutional opportunities. Haldun M. Ozaktas in Ankara used the dynamics of an accreditation process to establish courses on engineering and society. At the University of Hamburg the introduction of optional courses into all curricula allowed for the establishment of a seminar series on physics and society, as well as on peace education and peace building. Both of these approaches have a weakness in common: the courses can disappear once their initiators have left, unless the interdisciplinary themes are integrated into compulsory core curricula.

  14. VizieR Online Data Catalog: Catalogue of Galactic Planetary Nebulae (Kohoutek, 2001)

    Science.gov (United States)

    Kohoutek, L.

    2001-05-01

    The "Catalogue of Galactic Planetary Nebulae (Version 2000)" appears in Abhandlungen aus der Hamburger Sternwarte, Band XII in the year 2001. It is a continuation of CGPN(1967) and contains 1510 objects classified as galactic PNe up to the end of 1999. The lists of possible pre-PNe and possible post-PNe are also given. The catalogue is restricted only to the data belonging to the location and identification of the objects. It gives identification charts of PNe discovered since 1965 (published in the supplements to CGPN) and those charts of objects discovered earlier, which have wrong or uncertain identification. The question "what is a planetary nebula" is discussed and the typical values of PNe and of their central stars are summarized. Short statistics about the discoveries of PNe are given. The catalogue is also available in the Centre de Donnees, Strasbourg and at Hamburg Observatory via internet. (15 data files).

  15. Von schnellen Teilchen und hellem Licht 50 Jahre Deutsches Elektronen-Synchrotron DESY

    CERN Document Server

    Lohrmann, Erich

    2009-01-01

    Das 1959 in Hamburg als Zentrum für Elementarteilchenforschung gegründete "Deutsche Elektronen-Synchrotron DESY" gelangte durch Pionierleistungen in der Entwicklung von Hochenergie-Beschleunigern und Speicherringen zu weltweiter Anerkennung. Seiner internationalen Nutzergemeinde sind eine Reihe wichtiger Entdeckungen über die Materiebausteine Quarks und Gluonen und die Kräfte, welche die Welt im Innersten zusammenhalten, zu verdanken. Zusätzlich wurde die Synchrotronstrahlung für breite Anwendungsgebiete erschlossen und ihre Nutzung systematisch ausgebaut mit Ergebnissen, die gleichrangig neben denen in der Teilchenforschung stehen. Dieses Buch behandelt die Entwicklung des Forschungszentrums von den Anfängen bis in das Jahr 2003, in dem mit dem Beschluss zum Bau des Europäischen Röntgenlasers in Hamburg eine Änderung der Schwerpunktsetzung in der Beschleunigerentwicklung erfolgte, die seitdem auf neuartige Photonenquellen gerichtet ist. Die wichtigsten nachfolgenden Ereignisse werden ebenfalls kurz...

  16. Measuring Brand Image Effects of Flagship Projects for Place Brands

    DEFF Research Database (Denmark)

    Zenker, Sebastian; Beckmann, Suzanne C.

    2013-01-01

    Cities invest large sums of money in ‘flagship projects’, with the aim of not only developing the city as such, but also changing the perceptions of the city brand towards a desired image. The city of Hamburg, Germany, is currently investing euro575 million in order to build a new symphony hall...... (Elbphilharmonie), euro400 million to develop the ‘International Architectural Fair’ and it is also considering candidature again for the ‘Olympic Games’ in 2024/2028. As assessing the image effects of such projects is rather difficult, this article introduces an improved version of the Brand Concept Map approach......, which was originally developed for product brands. An experimental design was used to first measure the Hamburg brand as such and then the changes in the brand perceptions after priming the participants (N=209) for one of the three different flagship projects. The findings reveal several important...

  17. Critical Mass als performative Kritik der städtischen Verkehrspolitik? Fahrradfahren mit Judith Butler auf dem Gepäckträger

    Directory of Open Access Journals (Sweden)

    Anke Strüver

    2015-11-01

    Full Text Available Obwohl die meisten deutschen Großstädte über eine sehr schlechte Radverkehrsinfrastruktur verfügen, gewinnent innerstädtisches Radfahren und ein Engagement für das Rad als gleichberechtigtes Verkehrsmittel stark an Bedeutung. Als Indiz für dieses Engagement gelten in Hamburg die monatlichen Critical Mass Radfahrten unter dem Motto „We aren’t blocking traffic… we are traffic!“. Der Beitrag fragt vor diesem Hintergrund, inwiefern die Critical Mass als Aktionsform in Hamburg den Diskurs der autogerechten Stadt, die Straßenverkehrspolitik und die dominante räumliche Ordnung in Frage stellen kann und ob die Critical Mass als performative Kritik der normativen Ordnung im Sinne Judith Butlers verstanden werden kann.

  18. Construction of a time-of-flight neutron spectrometer for reaction angles 000 and study of the reaction 65Cu(p,xn) 65Zn for Esub(p)=26.7 MeV

    International Nuclear Information System (INIS)

    Holler, Y.

    1984-01-01

    At the Hamburg Isochronous Cyclotron a novel time-of-flight neutron spectrometer was designed, constructed, and tested by means of a for the planned application typical nuclear reaction. The apparature was optimized for the measurement of continuous, structure-deficient neutron spectra in a wide angular range at a reproducible, as low as possible scattering neutron background. Such a facility is fitted to the strengths of the Hamburg cyclotron and allows to study questions on the precompound emission and on the inelastic projectile ( 3 He) breakup. The final test was performed with the reaction 65 Cu(p,xn) 65 Zn at Esub(p)=26.7 MeV for which already comparable data over a smaller angular range were present. In the analysis of the measurement results performed regarding the precompound effects the hybrid-exciton model calculations let recognize essential deviations at high neutron energies in the range of the extreme reaction angles. (orig./HSI) [de

  19. Validation of the guidelines for portable meteorological instrument packages. Task IV. Development of an insolation handbook and instrumentation package

    Energy Technology Data Exchange (ETDEWEB)

    None

    1980-10-01

    The purpose of this report is to show how the objective of developing guidelines for a solar energy related portable meteorology instrument package, under the auspices of the International Energy Agency (IEA), was carried out and preliminarily demonstrated and validated. A project to develop guidelines for such packages was initiated at IEA's Solar Heating and Cooling of Buildings Program Expert's Meeting held in Norrkoping, Sweden in February 1976. An international comparison of resultant devices was conducted on behalf of the IEA at a conference held in Hamburg, Federal Republic of Germany, in 1978. Results of the 1978 Hamburg comparison of two devices and the Swiss Mobile Solar Radiation System, using German meteorological standards, are discussed. The consensus of the IEA Task Group is that the objective of the subtask has been accomplished.

  20. Soil carbon model alternatives for ECHAM5/JSBACH climate model: Evaluation and impacts on global carbon cycle estimates

    DEFF Research Database (Denmark)

    Thum, T.; Raisanen, P.; Sevanto, S.

    2011-01-01

    The response of soil organic carbon to climate change might lead to significant feedbacks affecting global warming. This response can be studied by coupled climate-carbon cycle models but so far the description of soil organic carbon cycle in these models has been quite simple. In this work we used...... the coupled climate-carbon cycle model ECHAM5/JSBACH (European Center/Hamburg Model 5/Jena Scheme for Biosphere-Atmosphere Coupling in Hamburg) with two different soil carbon modules, namely (1) the original soil carbon model of JSBACH called CBALANCE and (2) a new soil carbon model Yasso07, to study...... the interaction between climate variability and soil organic carbon. Equivalent ECHAM5/JSBACH simulations were conducted using both soil carbon models, with freely varying atmospheric CO2 for the last 30 years (1977-2006). In this study, anthropogenic CO2 emissions and ocean carbon cycle were excluded. The new...

  1. Application of synchrotron radiation to X-ray interferometry

    Energy Technology Data Exchange (ETDEWEB)

    Hart, M [King' s Coll., London (UK). Wheatstone Physics Lab.

    1980-05-01

    X-ray interferometry has been attempted with synchrotron radiation at Hamburg and at Orsay. Experiments will start this year at the Storage Ring Source at Daresbury. This review covers work which has already been completed and outlines the likely trends in phase sensitive X-ray polarimetry, high resolution spectroscopy (including real and imaginary-part EXAFS) and novel experiments with many-beam-case interferometers.

  2. An investigation into the possibilities and utility of an IKO gamma-ray facility, pt. 2

    International Nuclear Information System (INIS)

    Hicks, R.S.

    1977-01-01

    The bremsstrahlung tagging technique is discussed. Experiments using this technique have already been performed at Illinois, Stanford, Hamburg and Daresburg. A brief survey is given. The instrumentation requirements of a photon-tagging facility are considered. Count rate estimates are presented. It is concluded that competitive count rates should be obtained for photon scattering and neutron spectrometry in the giant resonance and for hadron photoproduction in the delta resonance region

  3. Development of a Laboratory Test Procedure to Evaluate Tack Coat Performance

    OpenAIRE

    YILDIRIM, Yetkin; SMIT, André de Fortier; KORKMAZ, Armagan

    2014-01-01

    A laboratory testing procedure is presented, the results of which may be used for determining the best combination of tack coat type, mixture type, and application rate to be applied in the field for optimum performance. Tack coat related performance results were determined from Hamburg wheel tracking and simple shear tests on laboratory prepared specimens. This study was undertaken to evaluate the shear strength performance of tack coats under laboratory-controlled conditions. The ...

  4. Magnet system studies for the Zeus experiment

    International Nuclear Information System (INIS)

    Baynham, D.E.; Coombs, R.C.; Uden, C.N.

    1985-11-01

    The ZEUS experiment will be mounted at the HERA accelerator complex currently under construction at DESY, Hamburg. A large volume of magnetic field will be required for charge selection of particles and track fitting. Two superconducting magnet systems which meet the parameters of the ZEUS Experiment are described; a small solenoid with good radiation transparency and a large aperture Helmholtz coil configuration. Basic design concepts and parameters are presented. (author)

  5. The European XFEL project

    International Nuclear Information System (INIS)

    Floettmann, K.

    2005-01-01

    The European XFEL project is a 4th generation synchrotron radiation facility based on the SASE FEL concept and the superconducting TESLA technology for a linear accelerator. In February 2003 the German government decided that the XFEL should be realized as a European project and be located at DESY in Hamburg. The paper will give an overview of the overall layout and parameters of the facility, with emphasis on the accelerator design, technology and physics. (author)

  6. The Job Assessment Software System (JASS) and a Strategy for Integrating Output into the Improved Performance Research Integration Tool (IMPRINT)

    Science.gov (United States)

    2018-01-01

    Oral Comprehension Is it necessary to listen to and understand spoken words and sentences? 1 Understand a McDonald’s hamburger commercial 3...6 Fig. 4 Skill rating for the Oral Comprehension skill ....................................... 7 Fig. 5 JASS results in CSV...to assess “oral comprehension ,” the first question would be, “In order to perform the task, is it necessary that the person know the English

  7. Autonomous Dirigible Airships: A Comparative Analysis and Operational Efficiency Evaluation for Logistical Use in Complex Environments

    Science.gov (United States)

    2012-06-01

    and various other airships used in sporting events are common examples of non-rigid airships (Toland, 1957). 1. Early Airships and Major...Berlin, Hamburg, and Dresden (Toland, 1957). Unlike luxury cruise liners, locomotives, and sports cars, Zeppelins could maneuver freely without the...the explosion was not hydrogen or the fuel, but, instead, the material and process, called doping , that were used to coat the cotton skin of the

  8. Quality assurance - quality control in the framework of the EC-open market events

    International Nuclear Information System (INIS)

    Asshauer, S.; Kinzinger, K.

    1994-01-01

    The declared target of the EC-commission is to merge the national markets into a common market. The companies which are mentioned in the sector guideline and which exceed the determined liminal values in the procurement are forced to submit their demand all over Europe. In this work a report is given on the experiences, procedures and the further developments taking into consideration the quality assurance and the quality control at gas works in Hamburg. (orig.) [de

  9. Effect of polar and non-polar surfaces of ZnO nanostructures on photocatalytic properties

    International Nuclear Information System (INIS)

    Yang Jinghai; Wang Jian; Li Xiuyan; Lang Jihui; Liu Fuzhu; Yang Lili; Zhai Hongju; Gao Ming; Zhao Xiaoting

    2012-01-01

    Highlights: ► Large-scale arrayed ZnO nanocrystals including ZnO hexagonal platforms and hamburger-like samples have been successfully fabricated by a simple hydrothermal method. ► ZnO with hexagonal platform-like morphology exhibited higher photocatalytic activity compared with that of the hamburger-like ZnO nanostructures. ► The theories of expose surfaces and oxygen vacancies were utilized to explain the photocatalytic mechanism. - Abstract: Large-scale arrayed ZnO nanocrystals with two different expose surfaces, including ZnO hexagonal nanoplatforms with the major expose plane of (0 0 0 1) and hamburger-like samples with the nonpolar planes of {101 ¯ 0} mainly exposed, were successfully fabricated by a simple hydrothermal method. Mechanisms for compare the photocatalytic activity of two typical ZnO nanostructures were systematic explained as the key point in the paper. Compared with the hamburger-like ZnO nanostructures, the ZnO with hexagonal platform-like morphology exhibited improved ability on the photocatalytic degradation of Rhodamine B (RhB) in aqueous solution under UV radiation. The relative higher photocatalytic activity of the ZnO hexagonal nanoplatforms was attributed to the exposed polar surfaces and the content of oxygen vacancy on the nanostructures surface. The Zn-terminated (0 0 0 1) polar face and the surface defects are facile to adsorb O 2− and OH − ions, resulting in a greater production rate of O 2 · − and OH· − , hence promoting the photocatalysis reaction.

  10. The e+-e- storage ring PETRA: design and present status

    International Nuclear Information System (INIS)

    Voss, G.A.

    1977-01-01

    The author briefly describes the 19 GeV storage ring PETRA being constructed at Hamburg. The lattice of the machine and its optics are described and also the magnet installation. Other sections deal with the vacuum chamber, the radiofrequency system, beam injection and the cmputer control system. The PETRA proposal was submitted in November 1974, the project authorised in October 1975 and the completion of the machine is planned for autumn 1978. (B.D.)

  11. Commercial processed food may have endocrine-disrupting potential: soy-based ingredients making the difference.

    Science.gov (United States)

    Omoruyi, Iyekhoetin Matthew; Kabiersch, Grit; Pohjanvirta, Raimo

    2013-01-01

    Processed and packaged food items as well as ready-to-eat snacks are neglected and poorly characterised sources of human exposure to endocrine-disrupting chemicals (EDCs). In this study we investigated the presence of xenoestrogens in commercially processed and packaged Finnish foods, arising from substances deliberately added or inadvertently contaminating the food, substances formed as a result of food processing, or substances leaching from food packaging materials. Samples were obtained in three separate batches of equivalent products from both a supermarket and a local representative of a global chain of hamburger restaurants and extracted by a solid-phase extraction method. Their endocrine-disrupting potential was determined by yeast bioluminescent assay, using two recombinant yeast strains Saccharomyces cerevisiae BMAEREluc/ERα and S. cerevisiae BMA64/luc. In this test system, the majority of samples (both foodstuffs and wrappers) analysed proved negative. However, all batches of industrially prepared hamburgers (but not those obtained from a hamburger restaurant) as well as pepper salami significantly induced luciferase activity in the BMAEREluc/ERα yeast strain indicating the presence of xenoestrogens, with estradiol equivalents of these products ranging from 0.2 to 443 pg g(-1). All three products contained soy-based ingredients, which apparently accounted for, or at least contributed to, their high estrogenic activity, since no signal in the assay was observed with extracts of the packaging material, while two different soy sauces tested yielded an intense signal (28 and 54 pg ml(-1) estradiol-equivalent). These findings imply that by and large chemicals arising in the processing or packaging of foodstuffs in Finland constitute an insignificant source of xenoestrogens to consumers. However, soy-derived ingredients in certain food items might render the entire products highly estrogenic. The estrogenic activity of soy is attributed to isoflavones whose

  12. Synchrotron topography of the SrLaGaO4 monocrystals in the white beam

    International Nuclear Information System (INIS)

    Malinowska, A.; Lefeld-Sosnowska, M.; Wierzbicka, E.; Wieteska, K.; Wierzchowski, W.; Graeff, W.

    2005-01-01

    Paper presents results of the studies on defects of the crystalline lattice in the SrLaGaO 4 (SLG) monocrystals grown in the Institute of Electronic Materials Technology (ITME), Warsaw (Poland) by the Czochralski method. Studies were performed in the F1 station of the HASYLAB (Desy, Hamburg) using the synchrotron projecting and the sectional topography in the white beam, both transmission and reflection modes. Nature of the defects appearing in the SLG crystals remains unclear and needs further studies [pl

  13. Financing exponential growth at H3

    OpenAIRE

    Silva, João Ricardo Ferreira Hipolito da

    2012-01-01

    H3 is a fast-food chain that introduced the concept of gourmet hamburgers in the Portuguese market. This case-study illustrates its financing strategy that supported an exponential growth represented by opening 33 restaurants within approximately 3 years of its inception. H3 is now faced with the challenge of structuring its foreign ventures and change its financial approach. The main covered topics are the options an entrepreneur has for financing a new venture and how it evolves along th...

  14. Superconducted tour

    Energy Technology Data Exchange (ETDEWEB)

    Anon.

    1988-09-15

    Superconductivity - the dramatic drop in electrical resistance in certain materials at very low temperatures - has grown rapidly in importance over the past two or three decades to become a key technology for high energy particle accelerators. It was in this setting that a hundred students and 15 lecturers met in Hamburg in June for a week's course on superconductivity in particle accelerators, organized by the CERN Accelerator School and the nearby DESY Laboratory.

  15. DESY: All superconducting magnets in place for HERA

    International Nuclear Information System (INIS)

    Anon.

    1990-01-01

    On 19 September the last of the 646 superconducting magnets for the proton ring of the HERA electron-proton collider was placed in position in the 6.4 kilometre tunnel at the German DESY Laboratory in Hamburg. The different sections of the cryogenic ring are being cooled down, and all magnet connections should be complete by 8 November for the official ceremony marking the end of HERA construction and installation

  16. On coupling global biome models with climate models

    OpenAIRE

    Claussen, M.

    1994-01-01

    The BIOME model of Prentice et al. (1992; J. Biogeogr. 19: 117-134), which predicts global vegetation patterns in equilibrium with climate, was coupled with the ECHAM climate model of the Max-Planck-Institut fiir Meteorologie, Hamburg, Germany. It was found that incorporation of the BIOME model into ECHAM, regardless at which frequency, does not enhance the simulated climate variability, expressed in terms of differences between global vegetation patterns. Strongest changes are seen only betw...

  17. Können Suchmaschinen von sozialer Software profitieren?

    CERN Document Server

    Seehaus, Stefan

    2008-01-01

    Students at the HAW Hamburg dealed with the question how search engines could add user generated content from a social software system like lycos iq to their result pages. For this reason they analysed and compared the systems` advantages, relevance of search results, usability and the quality of the generated content. The conclusion is that it’s necceassary to improve social software. The text presents the results and the recommendations for lycos iq.

  18. ‘Would you eat cultured meat?’: Consumers' reactions and attitude formation in Belgium, Portugal and the United Kingdom

    OpenAIRE

    Verbeke, Wim; Marcu, Afrodita; Rutsaert, Pieter; Gaspar, Rui; Seibt, Beate; Fletcher, Dave; Barnett, Julie

    2015-01-01

    Cultured meat has evolved from an idea and concept into a reality with the August 2013 cultured hamburger tasting in London. Still, how consumers conceive cultured meat is largely an open question. This study addresses consumers' reactions and attitude formation towards cultured meat through analyzing focus group discussions and online deliberations with 179 meat consumers from Belgium, Portugal and the United Kingdom. Initial reactions when learning about cultured meat were underpinned by fe...

  19. 47{sup th} Annual meeting on nuclear technology (AMNT 2016). Key topic / Outstanding know-how and sustainable innovations

    Energy Technology Data Exchange (ETDEWEB)

    Zwermann, Winfried [Gesellschaft fuer Anlagen- und Reaktorsicherheit (GRS) gGmbH, Garching (Germany). Forschungszentrum

    2016-11-15

    Summary report on the Key Topic ''Outstanding Know-How and Sustainable Innovations'' Technical Session ''Reactor Physics, Thermo, and Fluid Dynamics'' of the 47th Annual Conference on Nuclear Technology (AMNT 2016) held in Hamburg, 10 to 12 May 2016. Other Sessions of AMNT 2016 have been and will be covered in further issues of atw.

  20. Immigration an globalisation from below: the case of ethnic restaurants in Lisbon.

    Directory of Open Access Journals (Sweden)

    Lucinda Fonseca

    2004-06-01

    Full Text Available This paper aims to analyse the role of immigrants in the processof economic restructuring and secondary internationalisation of the metropolises in opposition to the hegemonic globalisation process associated to Transnational Corporations (TNC and its strategies. This will be illustrated with a comparative reading of the diffusion process of ethnic restaurants (Chinese and Indian and franchised pizza and hamburger (McDonald’s, Pizza Hut outlets in Lisbon.

  1. DESY: Hot spots in the nucleon?

    International Nuclear Information System (INIS)

    Ali, A.; Bartels, J.

    1990-01-01

    The HERA electron-proton collider nearing completion at the DESY Laboratory in Hamburg and scheduled to come on-line next spring will provide unusual collision conditions (protons of almost 1000 GeV slamming into 30 GeV electrons). This physics will probe the deep structure of the proton under new conditions, particularly the kinematic area, known in the trade as small x, where a constituent quark carries only a small fraction of the total proton momentum

  2. Projeções, projetos e projéteis: o nome de 'África' e a subjetivação imperial em \\"Lágrimas Do Sol\\" (2003)

    OpenAIRE

    Marcelo R. S. Ribeiro

    2008-01-01

    RIBEIRO, Marcelo Rodrigues Souza. Projeções, projetos e projéteis: o nome de 'África' e a subjetivação imperial em \\"Lágrimas do Sol\\" (2003)\\". In: HAMBURGER, Esther; SOUZA, Gustavo; MENDONÇA, Leandro; AMANCIO, Tunico. (Org.). Estudos de Cinema SOCINE. 1 ed. São Paulo: Annablume; Fapesp; Socine, 2008, v. , p. 199-207.

  3. The new Rotterdam Rules: An overwiew on the main differences with the international regulations in force on carriage of goods by sea

    OpenAIRE

    Rimaboschi, Massimiliano

    2009-01-01

    This new instrument, that will enter into force once it has been ratified by at least twenty States, deals with the international carriage of goods and is closely connected with the international trade. International transport law is currently regulated by two main international Conventions, the Hague Rules and the Hamburg Rules. Many countries have adopted the Hague Rules as amended by two Protocols, respectively adopted in Brussels on 1968 (the Hague Visby Rules – 30 contracting States) and...

  4. Clean drinking water as a sustainable development goal: Fair, universal access with increasing block tariffs

    OpenAIRE

    von Hirschhausen, Christian; Flekstad, Maya; Meran, Georg

    2017-01-01

    One focus of the G20 Summit in Hamburg in July 2017 was the United Nations' sustainable development goals, including those set for the water sector. Despite progress, around 800 million people worldwide do not have adequate access to drinking water. Increasing block tariffs are an instrument widely used to support access to drinking water for poorer segments of the population. With this system, the price of water progressively increases with the volume consumed. An affordable first block ensu...

  5. Peter Andreas Hansen and the astronomical community - a first investigation of the Hansen papers. (German Title: Peter Andreas Hansen und die astronomische Gemeinschaft - eine erste Auswertung des Hansen-Nachlasses. )

    Science.gov (United States)

    Schwarz, Oliver; Strumpf, Manfred

    The literary assets of Peter Andreas Hansen are deposited in the Staatsarchiv Hamburg, the Forschungs- und Landesbibliothek Gotha and the Thüringer Staatsarchiv Gotha. They were never systematically investigated. We present here some results of a first evaluation. It was possible to reconstruct the historical events with regard to the maintenance of the Astronomische Nachrichten and the Altona observatory in 1854. Hansen was a successful teacher for many young astronomers. His way of stimulating the evolution of astronomy followed Zach's tradition.

  6. Book Reviews

    OpenAIRE

    Jan Michiel Otto; Bernhard Dahm; Niels Mulder; Michael Young; J. Kommers; Annette Claben; Marijke J. Klokke; Frederick Errington; Paul van der Grijp; H.U.E. Thoden van Velzen; Silvia W. de Groot; R. de Ridder; James J. Fox; Selwyn H.H. Carrington; P.C. Emmer

    1991-01-01

    - Martin A. van Bakel, C.B. Wilpert, Südsee Inseln, Völker und Kulturen. Hamburg: Christians, 1987. - Leonard Blussé, Leo Suryadinata, The ethnic Chinese in the Asean states: Bibliographical essays, Singapore: Institute of Southeast Asian studies, 1989. 271 pages. - G. Bos, Cees Koelewijn, Oral literature of the Trio Indians of Surinam, Dordrecht-Providence: Foris, 1987. [Koniniklijk Instituut voor Taal-, Land- en Volkenkunde, Leiden, Caribbean series 6.] 312 pp., Peter Riviere (eds...

  7. GENOTYPE-PHENOTYPE STUDY OF FAMILIAL HEMOPHAGOCYTIC LYMPHOHISTIOCYTOSIS TYPE 3

    OpenAIRE

    Sieni , Elena; Cetica , Valentina; Santoro , Alessandra; Beutel , Karin; Mastrodicasa , Elena; Meeths , Marie; Ciambotti , Benedetta; Brugnolo , Francesca; Zur Stadt , Udo; Pende , Daniela; Moretta , Lorenzo; Griffiths , Gillian M.; Henter , Jan-Inge; Janka , Gritta; Arico , Maurizio

    2011-01-01

    Abstract Background: Mutations of UNC13D are causative for FHL3 (OMIM 608898). We present a genotype-phenotype study of 845 FHL3 patients. Methods: A consortium of 3 countries planned to pool in a common database data on presenting features and mutations from individual patients with biallelic UNC13D mutations. Results: 845 FHL3 patients (median age: 4.1 months) were reported from Florence, Italy (n=54), Hamburg, Germany (n=18), Stockholm, Sweden (n=123). Their ethnic origi...

  8. A Phase II Trial on the Effect of Low Dose versus High Dose Vitamin D Supplementation on Bone Mass in Adults with Neurofibromatosis 1 (NF1)

    Science.gov (United States)

    2016-10-01

    Hamburg. We are working with EurodratCT to finalize our protocol, especially as it relates to the manufacture and transportation of study drug ...custodianship of study drug , cholecalciferol, from the manufacturer in Canada directly to Germany. Reviews from the IRBs and EurodratCT have led to revision of...a quality of life questionnaire (SF-36), fracture history survey, and activity survey. 2. KEYWORDS: 25(OH)D = 25-hydroxy vitamin D BMD = bone

  9. Ground beef handling and cooking practices in restaurants in eight States.

    Science.gov (United States)

    Bogard, April K; Fuller, Candace C; Radke, Vincent; Selman, Carol A; Smith, Kirk E

    2013-12-01

    Eating in table-service restaurants has been implicated as a risk factor for Escherichia coli O157:H7 infection. To explore this association and learn about the prevalence of risky ground beef preparation practices in restaurants, the Environmental Health Specialists Network (EHS-Net) assessed ground beef handling policies and practices in restaurants in California, Colorado, Connecticut, Georgia, Minnesota, New York, Oregon, and Tennessee. Eligible restaurants prepared and served hamburgers. EHS-Net specialists interviewed a restaurant employee with authority over the kitchen (defined as the manager) using a standard questionnaire about food safety policies, hamburger preparation policies, and use of irradiated ground beef. Interviews were followed by observations of ground beef preparation. Data from 385 restaurants were analyzed: 67% of the restaurants were independently owned and 33% were chain restaurants; 75% of the restaurants were sit down, 19% were quick service or fast food, and 6% were cafeteria or buffet restaurants. Eighty-one percent of restaurants reported determining doneness of hamburgers by one or more subjective measures, and 49% reported that they never measure the final cook temperatures of hamburgers. At least two risky ground beef handling practices were observed in 53% of restaurants. Only 1% of restaurants reported purchasing irradiated ground beef, and 29% were unfamiliar with irradiated ground beef. Differences in risky ground beef handling policies and practices were noted for type of restaurant ownership (independently owned versus chain) and type of food service style (sit down versus quick service or fast food). This study revealed the pervasiveness of risky ground beef handling policies and practices in restaurants and the need for educational campaigns targeting food workers and managers. These results highlight the importance of continued efforts to reduce the prevalence of E. coli O157:H7 in ground beef.

  10. Regional Sediment Management (RSM) Principles in Flood Recovery: Incorporating RSM after the 2011 Missouri River Flood

    Science.gov (United States)

    2013-06-01

    project also included adding seepage blankets in mul- tiple areas along the landward side of the lev- ee. At the Upper Hamburg Chute site, less than...that served as the downstream shore of the spillway pond. The pond is part of a recreation area and serves as a wa- ter intake for the Garrison fish ...Corps of Engineers (USACE) Re- gional Sediment Management (RSM) principles into a wide variety of projects as part of flood recov- ery and

  11. Asia-Pacific: A Strategic Assessment

    Science.gov (United States)

    2013-05-01

    the South China Sea. China has a long history of fishing in the area sur- rounding these islands, and their official reach goes back nearly as far... Hamburg Institute of Asian Af- fairs, 1976; Marwyn S. Samuels, Contest for the South China Sea. New York: Metheun, 1982; Li Jinming, “The Current Status...Documentation Page Form ApprovedOMB No. 0704-0188 Public reporting burden for the collection of information is estimated to average 1 hour per response

  12. Numerical models for computation of pollutant-dispersion in the atmosphere

    International Nuclear Information System (INIS)

    Leder, S.M.; Biesemann-Krueger, A.

    1985-04-01

    The report describes some models which are used to compute the concentration of emitted pollutants in the lower atmosphere. A dispersion model, developed at the University of Hamburg, is considered in more detail and treated with two different numerical methods. The convergence of the methods is investigated and a comparison of numerical results and dispersion experiments carried out at the Nuclear Research Center Karlsruhe is given. (orig.) [de

  13. Hydrogen as a clean energy option; Option Wasserstoff als sauberer Energietraeger

    Energy Technology Data Exchange (ETDEWEB)

    Newi, G. [Consulectra Unternehmensberatung GmbH, Hamburg (Germany)

    1998-06-01

    Many visionary action programmes are based on the conviction that hydrogen produced from renewable, environmentally sustainable resources is the chemical energy carrier of the future. In Hamburg there have been various pilot projects over the past ten years which deal explicitly with problems of infrastructure relating to the integration of renewable energy sources in the existing energy supply. One such example is the fuel cell block heating station in Hamburg Behrenfeld which has been supplying residential buildings for some time now. Another is a practice-oriented pilot project involving a hydrogen-fuelled PAFC with 220 kW thermal and 200 kW electrical power output. The hydrogen is supplied by a 60 m-3 LH{sub 2} tank, the first of its kind to be approved by the authorities and accepted by the public. [Deutsch] Viele visionaere Aktionsprogramme sehen aus dauerhaft umweltvertraeglichen Quellen erzeugten Wasserstoff als chemischen Energietraeger der Zukunft. In Hamburg gibt es seit rd. 10 Jahren verschiedene Pilotprojekte, die sich insbesondere mit Fragen der Infrastruktur zur Integration erneuerbarer Energiequellen in die bestehende Energieversorgung befassen. Ein Beispiel ist das in Hamburg-Behrenfeld seit einiger Zeit betriebene Brennstoffzellen-Blockheizkraftwerk zur Versorgung von Wohngebaeuden. Als praxisbezogenes Pilotprojekt wird u.a. eine H{sub 2}-versorgte PAFC mit 220 kW thermischer und 200 kW elektrischer Leistung betrieben. Die Wasserstoffversorgung aus einem oberirdischen 60 m{sup 3} LH{sub 2}-Tank wurde erstmals in dieser Anwendungsform behoerdlich genehmigt und von der Oeffentlichkeit akzeptiert. (orig./MSK)

  14. Application and Interpretation of Bioassay and Biomonitoring: A Planning Document.

    Science.gov (United States)

    1987-10-13

    TNO (The Hague) 9.00 Ecotoxicological risks (drs. tarquenie) 9.20 Hamburg (dr. Tent) - development of dredging and disposal - problems and solutions...MICROCOPY RESOLUTION TEST CHART NATIJAL BURIAU O’ STANU4RDS %, a KTJO86 4-47 Aquatic -estuarine- macrophytes as monitoring organisms for trace metals Dr...that specific aquatic macrophytes may serve as good bio-accumulators of heavy metals and that these plants could be used to quantify the

  15. Summary of Research 2003

    Science.gov (United States)

    2005-01-01

    2003. CHAPTERS IN BOOKS Gergen, K. and Barrett F.J., “ Social Constructionism and Distributed Learning,” A. DiStefino, K. Rudestam, R. Silverman...Complutense University in Madrid, Spain, and at the University of Hamburg in Germany. An article dealing with centrality in social networks was...APPLIED MATHEMATICS 234 Manuel, C., Gonzalez, E., Gomez, F., del Pozo, M., Owen, G., and Tejada, J., “Centrality in Social Networks: A Game

  16. The Hermann Holthusen Institute for Radiotherapy - a clinic for the diagnosis, treatment and aftercare of malignant tumors

    International Nuclear Information System (INIS)

    Heilmann, H.P.

    1983-01-01

    The well-known Radiotherapy Department of the Hermann Holthusen Institute in the St. Georg Hospital of the city of Hamburg moved into a new building and has got a variety of new equipment. It thus keeps abreast with the latest developments and is able to cope with enhanced needs. The organizational structure and the tasks of this modern centre for radiotherapy and oncology are explained. (orig.) [de

  17. Development of a Thermal Desorption Gas Chromatography-Mass Spectrometry Analysis Method for Airborne Dichlorodiphenyltrichloroethane

    Science.gov (United States)

    2013-05-28

    efficiencies of ≤ 100% for DDT-related compounds from homogenized fish (68%-71%) (52), soil (82%- 94%) (38), and air sampling media (77%-100%) (40...for DDT, DDE, and DDD. U.S. Department of Health and Human Services 22. Fish D. 2008. Why we do not understand the ecological connections between... Hamburg MA, Relman DA, Choffnes ER, Mack A. 2008. Vector-Borne Diseases: Understanding the Environmental, Human Health, and Ecological Connections

  18. Saalid, käigud, tunnelid, Berliin / Erkki Luuk

    Index Scriptorium Estoniae

    Luuk, Erkki, 1971-

    2005-01-01

    Berliini moodsa kunsti muuseumist Hamburger Bahnhofist. Joseph Beuysi ja Anselm Kieferi töödest, kuni 23. IV 2006 avatud minimalismiteemalisest näitusest "Fast Nichts" (On Kawara (sünd. 1933) ja Joseph Kosuthi tööd, F. C. Flicki kogu). Kuni 8. I 2006 avatud Bernd (sünd. 1931) ja Hilla (sünd. 1934) Becheri must-valgete fotode näitusest "Industriaalehitiste tüpoloogiad" jm.

  19. Berliini kunstielu : aktuaalne, sõltumatu, internatsionaalne... ja vastuoluline / Heli Meisterson

    Index Scriptorium Estoniae

    Meisterson, Heli

    2004-01-01

    IX rahvusvahelisest kaasaegse kunsti messist "Art Forum Berlin", selle raames toimunud Zdenek Felixi kureeritud erinäitusest "Made in Berlin". Eesti kunstnikest olid messil esindatud Ene-Liis Semper ("Oasis", "Uks", esindas Hamburgi galerii Art Agents) ja Jaan Toomik (esindas IBID Projects). New Yorgi moodsa kunsti muuseumi väljapanekust Berliini uues rahvusgaleriis. Friedrich Christian Flicki kollektsiooni väljapanekust Hamburger Bahnhofis

  20. Marine Corps Equities in the Arctic

    Science.gov (United States)

    2013-04-18

    reduces the shipping time from Yokohama, Japan, to Hamburg , Germany, by 11 days as compared to the Suez Canal. Ships average approximately a 20...areas within the Arctic Circle. 10 Warming ocean water is causing fisheries to shift north as well. Fish populations usually found in the...people live in the Arctic region. Commercial fishing fleets are following these populations. 29 Russia holds the majority of the Arctic population