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Sample records for krupp uhde gmbh

  1. Hissihuollon kehittäminen ThyssenKrupp hissit Oy

    OpenAIRE

    Nieminen, Jani

    2013-01-01

    Insinöörityössä kartoitettiin ThyssenKrupp Hissit Oy:n kunnossapidon tämänhetkinen toi-mintamalli ja sen pohjalta laadittiin kunnossapidon kehityssuunnitelman runko. Thyssen-Krupp Hissien huoltotoiminta on kasvanut voimakkaasti muutamassa vuodessa pienestä helposti johdettavasta yksiköstä usean henkilön johtamaksi organisaatioksi. Haastattelujen, vikatilastojen ja oman kokemukseni avulla päädyin siihen, että nykyinen hissien kunnossapito perustuu voimakkaasti korjaavaan kunnossapitoon ja ...

  2. [The Essen-based steel producer Alfred Krupp (1812-1887) as a reader of the flora and fauna of the Gulf of Naples. A look at the relationship of Anton Dohrn (1840-1909) to the house Krupp].

    Science.gov (United States)

    Müller, Irmgard

    2015-01-01

    A unfavourable notice written by industrial magnate Alfred Krupp (1812-1887) has been discovered on the posterior cover sheet of the first volume of the monumental series Fauna und Flora des Golfes von Neapel, edited by the Zoological Station at Naples (1880) Krupp's handwritten statement affords the opportunity to discuss in more detail the intricate relationship between the founder of the first marine biology station, Anton Dohrn (1840-1909), and the owner of the greatest steel factory in Europe, the Krupp-family at Essen. Although Anton Dohrn did not know about Krupp's disapproving comment he had a fine unerring instinct for the mentality of his negotiating partner, whose way of thinking rather aimed at the practical success and completion of armament factory, preventing thus a the serious rapprochement between the two personalities. Even when the Krupp-heir, Friedrich Alfred Krupp, later devoted to questions about marine biology in his new built house at Capri, and was willing to support the Zoological Station with high sponsoring, Anton Dohrn maintained a reserved attitude towards the Krupp's offer to support the marine research financially. Likewise, he remained unimpressed, when the steel magnate was shook by the smear campaign in Capri that ultimately led to Krupp's death in November 1902.

  3. 76 FR 87 - Grant of Authority for Subzone Status; ThyssenKrupp Steel and Stainless USA, LLC; (Stainless and...

    Science.gov (United States)

    2011-01-03

    ... at the stainless and carbon steel products manufacturing facility of ThyssenKrupp Steel and Stainless... to the manufacturing of stainless and carbon steel products at the facility of ThyssenKrupp Steel and... Status; ThyssenKrupp Steel and Stainless USA, LLC; (Stainless and Carbon Steel Products) Calvert, AL...

  4. Engineering a Live UHD Program from the International Space Station

    Science.gov (United States)

    Grubbs, Rodney; George, Sandy

    2017-01-01

    The first-ever live downlink of Ultra-High Definition (UHD) video from the International Space Station (ISS) was the highlight of a “Super Session” at the National Association of Broadcasters (NAB) Show in April 2017. Ultra-High Definition is four times the resolution of “full HD” or “1080P” video. Also referred to as “4K”, the Ultra-High Definition video downlink from the ISS all the way to the Las Vegas Convention Center required considerable planning, pushed the limits of conventional video distribution from a space-craft, and was the first use of High Efficiency Video Coding (HEVC) from a space-craft. The live event at NAB will serve as a pathfinder for more routine downlinks of UHD as well as use of HEVC for conventional HD downlinks to save bandwidth. A similar demonstration was conducted in 2006 with the Discovery Channel to demonstrate the ability to stream HDTV from the ISS. This paper will describe the overall work flow and routing of the UHD video, how audio was synchronized even though the video and audio were received many seconds apart from each other, and how the demonstration paves the way for not only more efficient video distribution from the ISS, but also serves as a pathfinder for more complex video distribution from deep space. The paper will also describe how a “live” event was staged when the UHD video coming from the ISS had a latency of 10+ seconds. In addition, the paper will touch on the unique collaboration between the inherently governmental aspects of the ISS, commercial partners Amazon and Elemental, and the National Association of Broadcasters.

  5. 4kUHD H264 Wireless Live Video Streaming Using CUDA

    Directory of Open Access Journals (Sweden)

    A. O. Adeyemi-Ejeye

    2014-01-01

    Full Text Available Ultrahigh definition video streaming has been explored in recent years. Most recently the possibility of 4kUHD video streaming over wireless 802.11n was presented, using preencoded video. Live encoding for streaming using x264 has proven to be very slow. The use of parallel encoding has been explored to speed up the process using CUDA. However there hasnot been a parallel implementation for video streaming. We therefore present for the first time a novel implementation of 4kUHD live encoding for streaming over a wireless network at low bitrate indoors, using CUDA for parallel H264 encoding. Our experimental results are used to verify our claim.

  6. Energy-saving chlorine production. Chlor-alkali electrolysis using innovative cathode technology; Energiesparende Chlorpoduktion. Chlor-Alkali-Elektrolyse mit innovativer Kathoden-Technologie

    Energy Technology Data Exchange (ETDEWEB)

    Woltering, Peter; Hofmann, Philipp; Funck, Frank; Kiefer, Randolf; Baeumer, Ulf-Steffen; Donst, Dmitri; Schmitt, Carsten [Thyssen Krupp Uhde GmbH, Dortmund (Germany)

    2013-11-01

    Chlorine is used in the synthesis of almost two thirds of all chemical products. Producing chlorine from salt by electrolysis is a very energy-intensive process. Through their joint venture UHDENORA S.p.A., ThyssenKrupp Uhde and Industrie De Nora S.p.A. have played a major part in the development of a globally available technology that can produce chlorine using up to 30 percent less energy than conventional processes. It uses oxygen depolarized cathode technology with an innovative new cathode chamber design in an Uhde single-cell element. In Germany alone, converting all existing plants to the new technology would save enough electricity to power a city the size of Cologne. (orig.)

  7. Production of Audiovisual Content in Ultra High Definition (UHD: Immersive Experience for Multimedia Viewing Screen TV and Smartphones

    Directory of Open Access Journals (Sweden)

    Francisco Javier MONTEMAYOR RUIZ

    2016-06-01

    Full Text Available This research analyzes the production of audiovisual content in ultra high definition (UHD as a catalyst factor of the new narratological discourse implanted in the media to the expressive, interactive and immersive possibilities obtained with the use of UHD 4K and 8K for viewing on large screen and, especially, in the 'fourth screen'. Through indepth interviews with experts from the academic and professional media world it is to establish an overview of the convergence of technology and industry of content creation, where the products are evolving to as for the entertainment needs of digital natives and adapting to new forms of consumption across multiple platforms, facing, in this way, a new business model for both industry technology industry and for the entire audiovisual sector.

  8. Revenue Management in Make-To-Order Manufacturing: Case Study of Capacity Control at ThyssenKrupp VDM

    Directory of Open Access Journals (Sweden)

    André Hintsches

    2010-10-01

    Full Text Available While revenue management (RM is traditionally considered a tool of service operations, RM shows considerable potential for application in manufacturing operations. The typical challenges in make-to-order manufacturing are fixed manufacturing capacities and a great variety in offered products, going along with pronounced fluctuations in demand and profitability. Since Harris and Pinder in the mid-90s, numerous papers have furthered the understanding of RM theory in this environment. Nevertheless, results to be expected from applying the developed methods to a practical industry setting have yet to be reported. To this end, this paper investigates a possible application of RM at ThyssenKrupp VDM, leading to considerable improvements in several areas.

  9. UHD Video Transmission over Bi-Directional Underwater Wireless Optical Communication

    KAUST Repository

    Al-Halafi, Abdullah

    2018-04-02

    In this paper, we experimentally demonstrate for the first time a bi-directional underwater wireless optical communication system that is capable of transmitting an ultra high definition real-time video using a downlink channel while simultaneously receiving the feedback messages on the uplink channel. The links extend up to 4.5 m using QPSK, 16-QAM and 64-QAM modulations. The system is built using software defined platforms connected to TO-9 packaged pigtailed 520 nm directly modulated green laser diode (LD) with 1.2 GHz bandwidth as the optical transmitter for video streaming on the downlink, and an avalanche photodiode (APD) module as the downlink receiver. The uplink channel is connected to another pigtailed 450 nm directly modulated blue LD with 1.2 GHz bandwidth as the optical uplink transmitter for the feedback channel, and to a second APD as the uplink receiver. We perform laboratory experiments on different water types. The measured throughput is 15 Mbps for QPSK, and 30 Mbps for both 16-QAM and 64-QAM. We evaluate the quality of the received live video streams using Peak Signal-to-Noise Ratio and achieve values up to 16 dB for 64-QAM when streaming UHD video in harbor II water and 22 dB in clear ocean.

  10. UHD Video Transmission over Bi-Directional Underwater Wireless Optical Communication

    KAUST Repository

    Al-Halafi, Abdullah; Shihada, Basem

    2018-01-01

    In this paper, we experimentally demonstrate for the first time a bi-directional underwater wireless optical communication system that is capable of transmitting an ultra high definition real-time video using a downlink channel while simultaneously receiving the feedback messages on the uplink channel. The links extend up to 4.5 m using QPSK, 16-QAM and 64-QAM modulations. The system is built using software defined platforms connected to TO-9 packaged pigtailed 520 nm directly modulated green laser diode (LD) with 1.2 GHz bandwidth as the optical transmitter for video streaming on the downlink, and an avalanche photodiode (APD) module as the downlink receiver. The uplink channel is connected to another pigtailed 450 nm directly modulated blue LD with 1.2 GHz bandwidth as the optical uplink transmitter for the feedback channel, and to a second APD as the uplink receiver. We perform laboratory experiments on different water types. The measured throughput is 15 Mbps for QPSK, and 30 Mbps for both 16-QAM and 64-QAM. We evaluate the quality of the received live video streams using Peak Signal-to-Noise Ratio and achieve values up to 16 dB for 64-QAM when streaming UHD video in harbor II water and 22 dB in clear ocean.

  11. Joint denoising, demosaicing, and chromatic aberration correction for UHD video

    Science.gov (United States)

    Jovanov, Ljubomir; Philips, Wilfried; Damstra, Klaas Jan; Ellenbroek, Frank

    2017-09-01

    High-resolution video capture is crucial for numerous applications such as surveillance, security, industrial inspection, medical imaging and digital entertainment. In the last two decades, we are witnessing a dramatic increase of the spatial resolution and the maximal frame rate of video capturing devices. In order to achieve further resolution increase, numerous challenges will be facing us. Due to the reduced size of the pixel, the amount of light also reduces, leading to the increased noise level. Moreover, the reduced pixel size makes the lens imprecisions more pronounced, which especially applies to chromatic aberrations. Even in the case when high quality lenses are used some chromatic aberration artefacts will remain. Next, noise level additionally increases due to the higher frame rates. To reduce the complexity and the price of the camera, one sensor captures all three colors, by relying on Color Filter Arrays. In order to obtain full resolution color image, missing color components have to be interpolated, i.e. demosaicked, which is more challenging than in the case of lower resolution, due to the increased noise and aberrations. In this paper, we propose a new method, which jointly performs chromatic aberration correction, denoising and demosaicking. By jointly performing the reduction of all artefacts, we are reducing the overall complexity of the system and the introduction of new artefacts. In order to reduce possible flicker we also perform temporal video enhancement. We evaluate the proposed method on a number of publicly available UHD sequences and on sequences recorded in our studio.

  12. Mini-PROven. Reduced emissions from small and medium-size coke ovens thanks to single-chamber pressure control; Mini-PROven. Emissionsreduzierung an kleinen und mittleren Koksoefen mit einer Einzelkammerdruckregelung

    Energy Technology Data Exchange (ETDEWEB)

    Huhn, Friedrich; Krebber, Frank; Kuehn-Gajdzik, Joanna; Ueberschaer, Kerstin [ThyssenKrupp Uhde GmbH, Dortmund (Germany). Coke Plant Technologies Div.

    2012-07-01

    For environment and occupational health reasons it is becoming increasingly important for coke plants to be operated with the lowest possible level of emissions. In the past, changing pressure conditions in each individual oven, with particularly high values at the beginning of the coking period, often resulted in considerable emissions at the oven closures. To prevent this happening on modern large-scale ovens, ThyssenKrupp Uhde developed the PROven trademark (Pressure Regulated Oven), a single-chamber pressure control system which regulates the pressure in the individual coke chambers down to a constantly low level. In the meantime, after many years of successful service, the system has been upgraded in both its design and process engineering. The result is Mini-PROven, which in future can also be retro-fitted to old small and medium-size coke oven batteries in the interest of better environmental protection. (orig.)

  13. Excessive Profits of German Defense Contractors

    Science.gov (United States)

    2014-09-01

    its business unit Thyssen Krupp Marine Systems, is a German defense contractor. (2) Tognom AG Tognum AG owned the MTU Friedrichshafen GmbH before... Friedrichshafen provided engines for many ships of the German Navy and for German battle tanks, such as the Leopard I and Leopard II. MTU refers to the

  14. BioTfueL Project: Targeting the Development of Second-Generation Bio-diesel and Bio-jet Fuels

    International Nuclear Information System (INIS)

    Viguie, J.C.; Ullrich, N.; Porot, P.; Bournay, L.; Hecquet, M.; Rousseau, J.

    2013-01-01

    2. generation biofuels will have an important part to take in the energy transition as far as fuels are concerned. Using non edible biomass, they will avoid any direct competition with food usage. Within second generation biofuels, the BTL route consists in the production of middle distillates (Diesel and jet fuel) via gasification and Fischer-Tropsch (FT) synthesis. These fuels are called 'drop in' fuels; this means that to be used they technically do not request any modification in the vehicle whatever the blending rate with conventional fuels. This route is currently at the pre-industrial phase where demonstration is required. This article presents the BioTfueL project which has been created by Axens, CEA, IFP Energies Nouvelles, Sofiproteol, ThyssenKrupp Uhde and Total. This project is focused on the original concept of co-processing (biomass can be gasified together with fossil feedstock) and proposes to develop and demonstrate a full process chain to be commercialized worldwide via licensing. (authors)

  15. Influences suffered by agriculture production in the proximity of Krupp-Renn plants

    Energy Technology Data Exchange (ETDEWEB)

    Kozel, J; Maly, V

    1965-01-01

    The article presents the results obtained after the years of investigations of the effect produced by the exhalations of industrial plants upon the fertility of soil and the yields of agricultural crops in the vicinity of Krupp-Renn plants. The investigations were performed in situ. The amount of fall-out from these plants several times exceeded the tolerable quantity. Also the amount of SO/sub 2/ was higher than the permissible daily concentration. The average yearly volume of contaminants adhering on agricultural plants cultivated near these industrial enterprises has been found on root crops and maize, while it was considerably smaller on cereals. This depends on the size and on the possible coarseness of the leaf areas. The average content of sulfuric compounds in the ashes on the sticking impurities fluctuated between 4.93 and 9.60 p.c. and the content of SO/sub 3/ in the ashes of organic substances surpassed in the majority of cases the values fixed for normal conditions. The influence upon soil properties is, first of all, unfavorably manifested by a higher level of some compounds (especially sulfuric and ferrous) and by a reduced soil reaction, but on the other hand the level of some mineral nutrients increased as a result of their content in the fly-ashes. The strongest reduction of per hectare yields was shown by maize, beans and root crops. The damage to cereals was considerably lower. Besides a decrease in yields, the deterioration of their quality has to be taken into consideration, especially so far as fodder crops are concerned, which in its turn influence the decrease in performance of farm animals and deterioration of the conditions of their health. 16 references, 2 figures, 3 tables.

  16. BioTfueL Project: Targeting the Development of Second-Generation Biodiesel and Biojet Fuels Le projet BioTfueL : un projet de développement de biogazole et biokérosène de 2 génération

    Directory of Open Access Journals (Sweden)

    Viguié J.-C.

    2013-10-01

    Full Text Available 2nd generation biofuels will have an important part to take in the energy transition as far as fuels are concerned. Using non edible biomass, they will avoid any direct competition with food usage. Within 2nd generation biofuels, the BTL route consists in the production of middle distillates (Diesel and jet fuel via gasification and Fischer-Tropsch (FT synthesis. These fuels are called “drop in” fuels; this means that to be used they technically do not request any modification in the vehicle whatever the blending rate with conventional fuels. This route is currently at the pre-industrial phase where demonstration is required. This article presents the BioTfueL project which has been created by Axens, CEA, IFP Energies nouvelles, Sofiprotéol, ThyssenKrupp Uhde and Total. This project is focused on the original concept of co-processing (biomass can be gasified together with fossil feedstock and proposes to develop and demonstrate a full process chain to be commercialized worldwide via licensing. Les biocarburants de 2e génération ont un rôle important à jouer en ce qui concerne le pool carburant dans le cadre de la transition énergétique. Utilisant comme matière première de la biomasse non comestible, ces carburants éviteront toute compétition directe avec un usage alimentaire de cette ressource. Parmi les biocarburants de 2e génération, la voie BTL consiste en la production de distillats moyens (gazole moteur et carburéacteur via gazéification et synthèse Fischer-Tropsch (FT. Ces carburants sont communément appelés des « drop in fuels », ce qui signifie que techniquement ils ne nécessitent aucune modification du véhicule quelque soit leur taux d’incorporation dans les carburants traditionnels. Cette voie entre actuellement en phase préindustrielle pour laquelle une démonstration est nécessaire. Cet article présente le projet BioTfueL qui est porté par Axens, le CEA, IFP Energies nouvelles, Sofiprotéol, ThyssenKrupp

  17. Siempelkamp Nukleartechnik GmbH

    International Nuclear Information System (INIS)

    2011-01-01

    Siempelkamp Nukleartechnik GmbH, which is headquartered in Krefeld (Germany), is at the forefront of the nuclear technology companies in the Siempelkamp group. With over 2,700 employees, Siempelkamp is a traditional family enterprise, and its individual divisions represent it as an internationally active industrial supplier in the markets of machinery and plants, nuclear technology, and foundry technology. (orig.)

  18. Environmental remediation activities at WISMUT GmbH, Germany

    International Nuclear Information System (INIS)

    Saito, Hiroshi; Takahashi, Kuniaki; Miyasaka, Yasuhiko; Yamana, Hajimu

    2007-01-01

    The WISMUT GmbH has carried out environmental remediation activities since 1991 in former GDR (German Democratic Republic) to rehabilitate the environment and landscape which have been adversely affected by decades of unrestrained mining and processing of uranium ores. It is worthy of being mentioned especially that WISMUT GmbH's sites including waste rock dump, mill tailings pond, open pit mine and water treatment facilities with an area of 3,700ha have been rehabilitated practically and extensively, and these activities are planned to terminate in 2015 except for the water treatment. For safety assessment after remediation, the value of 1mSv/y (in excess of the background level) is applied to as an individual effective dose, from the recommendation of ICRP (International Commission on Radiological Protection). This report shows a summary of environmental remediation activities carried out by the WISMUT GmbH and related regulatory laws. (author)

  19. Online Business Strategy: Mazda Motor Europe GmbH

    OpenAIRE

    Peltokangas, Merja

    2009-01-01

    Mazda Motors is a japanese car manufacturer, founded in 1920. The headquarter is located in Hiroshima, Japan and the European headquarter is located in Leverkusen, Germany. The aim of this thesis is to investigate how Mazda Motor Europe GmbH could improve its accessory sales in the future and reach more young customers. Based on the research results Mazda Motor Europe GmbH can see how the main competitors are positioned in the market and consider its own strategy. In the theory part o...

  20. 78 FR 66666 - Airworthiness Directives; Diamond Aircraft Industries GmbH Airplanes

    Science.gov (United States)

    2013-11-06

    ...., Washington, DC 20590, between 9 a.m. and 5 p.m., Monday through Friday, except Federal holidays. For service... Aircraft Industries GmbH has issued Mandatory Service Bulletin No. MSB 42NG-003/12; Mandatory Service... Accomplishment/ Instructions section of Diamond Aircraft Industries GmbH Mandatory Service Bulletin No. MSB 42NG...

  1. ThyssenKrupp magazine - Environment; ThyssenKrupp Magazin - Umwelt

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-01-15

    The magazine covers the following topics: The view of E.-U. Weizsaecker concerning environment; a discussion on climatic change and changes of consciousness; the right measures against environmental problems; on happiness of mankind; the CO{sub 2} problem; environmentally friendly knowledge transfer; sustainable investment; cultural translation; wind power; mobility; lifestyle changes due to the demographic development; several generation under one roof; natural catastrophies; adaptation strategies in the context of natural catastrophies; mankind-induced changes; burnout - a symptom of the high perfomance society; the planet of nomads.

  2. 78 FR 26241 - Airworthiness Directives; Diamond Aircraft Industries GmbH Powered Gliders

    Science.gov (United States)

    2013-05-06

    ... p.m., Monday through Friday, except Federal holidays. For service information identified in this AD... We reviewed Diamond Aircraft Industries GmbH Mandatory Service Bulletin MSB 36-108, dated February 28... Industries GmbH Mandatory Service Bulletin MSB 36-108 and Diamond Aircraft [[Page 26243

  3. German repository engineering in international markets. DBE TECHNOLOGY GmbH success story

    Energy Technology Data Exchange (ETDEWEB)

    Berlepsch, Thilo v.; Krone, Juergen [DBE Technology GmbH, Peine (Germany); Biurrun, Enrique

    2015-10-15

    DBE TECHNOLOGY GmbH was founded in 2000 as a spin-off from the Technology and Development Division of DBE, the German Company for the Construction and Operation of Repositories for Wastes. Today, 15 years later, DBE TECHNOLOGY GmbH can draw upon a tremendous amount of experience and knowledge, which goes far beyond the planning and operation of Deep Geologic Repositories and the development of technologies for the disposal of radioactive waste. The capabilities of DBE TECHNOLOGY GmbH are presented by leading through its history, describing its roots and highlighting main projects the company has been involved in.

  4. Comparison of image quality between mammography dedicated monitor and UHD 4K monitor, using standard mammographic phantom: A preliminary study

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Ji Young; Cha, Soon Joo; Hong, Sung Hwan; Kim, Su Young; Kim, Yong Hoon; Kim, You Sung; Kim, Jeong A [Dept. of Radiology, Inje Unveristy Ilsan Paik Hospital, Goyang (Korea, Republic of)

    2017-03-15

    Using standard mammographic phantom images, we compared the image quality obtained between a mammography dedicated 5 megapixel monitor (5M) and a UHD 4K (4K) monitor with digital imaging and communications in medicine display, to investigate the possibility of clinical application of 4K monitors. Three different exposures (autoexposure, overexposure and underexposure) images of mammographic phantom were obtained, and six radiologists independently evaluated the images in 5M and 4K without image modulation, by scoring of fibers, groups of specks and masses within the phantom image. The mean score of each object on both monitors was independently analyzed, using t-test and interobserver reliability by intraclass correlation coefficient (ICC) of SPSS. The overall mean scores of fiber, group of specks, and mass in 5M were 4.25, 3.92, and 3.28 respectively, and scores obtained in 4K monitor were 3.81, 3.58, and 3.14, respectively. No statistical difference was seen in scores of fiber and mass between the two monitors at all exposure conditions, but the score of group of specks in 4K was statistically lower in the overall (p = 0.0492) and in underexposure conditions (p = 0.012). The ICC for interobserver reliability was excellent (0.874). Our study suggests that since the mammographic phantom images are appropriate with no significant difference in image quality observed between the two monitors, the 4K monitor could be used for clinical studies. Since this is a small preliminary study using phantom images, the result may differ in actual mammographic images, and subsequent investigation with clinical mammographic images is required.

  5. 78 FR 52872 - Airworthiness Directives; 328 Support Services GmbH (Type Certificate Previously Held by AvCraft...

    Science.gov (United States)

    2013-08-27

    ... Services GmbH (Type Certificate Previously Held by AvCraft Aerospace GmbH; Fairchild Dornier GmbH; Dornier... certain 328 Support Services GmbH (Type Certificate Previously Held by AvCraft Aerospace GmbH; Fairchild... send any written relevant data, views, or arguments about this proposed AD. Send your comments to an...

  6. 77 FR 12450 - Airworthiness Directives; BRP-Powertrain GmbH & Co KG Rotax Reciprocating Engines

    Science.gov (United States)

    2012-03-01

    .... (1) Inspect the oil pump and engine valve train for oil leaks in accordance with paragraph 3.1) step... paragraph 3.1.3) steps 19. through 21. of BRP- Powertrain GmbH & Co KG, Rotax Aircraft Engines Mandatory... Airworthiness Directives; BRP-Powertrain GmbH & Co KG Rotax Reciprocating Engines AGENCY: Federal Aviation...

  7. 76 FR 37684 - Airworthiness Directives; Diamond Aircraft Industries GmbH Model (Diamond) DA 40 Airplanes...

    Science.gov (United States)

    2011-06-28

    ... Industries GmbH Model (Diamond) DA 40 Airplanes Equipped With Certain Cabin Air Conditioning Systems AGENCY... inspections of the Diamond Model DA 40 airplanes equipped with a VCS installed per Premier Aircraft Service... GmbH Model (Diamond) DA 40 Airplanes Equipped With Certain Cabin Air Conditioning Systems: Docket No...

  8. [O rzeczach minionych, scripta rerum historicarum annae rutkowska-plachcińska oblata] / Risto Pullat

    Index Scriptorium Estoniae

    Pullat, Raimo, 1935-

    2011-01-01

    Arvustus: O rzeczach minionych, scripta rerum historicarum annae rutkowska-plachcińska oblata. (Pod redakeja Marty Mlynarskiej-Kaletynowej i Jerzego Kruppe. Studia i materaly z historii kultury materialney pod redakeja Jerzego Kruppe). Warszawa, 2006. Sisukast ja mitmekülgsest Anna Rutkowska-Plachcinska juubelikogumikust

  9. 77 FR 35890 - Airworthiness Directives; Diamond Aircraft Industries GmbH Airplanes

    Science.gov (United States)

    2012-06-15

    ...., Washington, DC 20590, between 9 a.m. and 5 p.m., Monday through Friday, except Federal holidays. For service... Service Information Diamond Aircraft Industries GmbH has issued Mandatory Service Bulletin No. MSB 42-092...

  10. 75 FR 52292 - Airworthiness Directives; Diamond Aircraft Industries GmbH Models DA 40 and DA 40F Airplanes

    Science.gov (United States)

    2010-08-25

    ... Industries GmbH Models DA 40 and DA 40F Airplanes AGENCY: Federal Aviation Administration (FAA), Department... new airworthiness directive (AD) for all Diamond Aircraft Industries GmbH Models DA 40 and DA 40F... received information from Diamond Aircraft Industries GmbH that the Models DA 40 and DA 40F airplanes have...

  11. 77 FR 42958 - Airworthiness Directives; Eurocopter Deutschland GmbH Helicopters

    Science.gov (United States)

    2012-07-23

    ... airworthiness directive (AD) for Eurocopter Deutschland GmbH (ECD) Model MBB-BK 117 (all versions) and BO-105LS... tail rotor pitch link and subsequent loss of control of the helicopter. DATES: This AD becomes... improperly swaged spherical bearing on the pitch link, which could result in loss of tail rotor control and...

  12. Lippe-Ems GmbH nuclear power stations. Annual report 1992

    International Nuclear Information System (INIS)

    1993-01-01

    The Nuclear power company Lippe-Ems GmbH (KLE) runs the Emsland Nuclear Power Station (KKE) in Lingen (Ems) with a 1300 MW pressurized Water reactor. Partners of KLE are VEW and Elektromark. This 1992 annual report reveals numerous financial data of the operator (balance sheet, profit and loss account.) (orig./UA) [de

  13. 10 years of sanitation work at Wismut GmbH

    International Nuclear Information System (INIS)

    Runge, W.

    2001-01-01

    Ten years after the work on uranium mines abandoned in 1990 was started, all sites of the Wismut GmbH report considerable progress. Of the 13 billion DM granted in 1991 by the German state, 6.7 had been spent by the end of 2000. DM 2.7 billion were spent in East Thuringia and DM 3 billion in Sayony. The work done in 2000 amounted to DM 485 million [de

  14. Hochtemperatur-Kernkraftwerk GmbH (HKG). Annual report 1985

    International Nuclear Information System (INIS)

    1986-01-01

    The annual report presents the agenda of the general meeting of members, held on July 3, 1986 at Hamm-Uentrop, the report of the managing board, and the annual financial statement as of December 31, 1985, including the profit and loss account of the period January 1 to December 31, 1985. The object of the HKG GmbH is the planning, financing, installation, and operation of the Hamm-Uentrop nuclear power station equipped with a high-temperature reactor, as a joint enterprise of the European partners. (UA) [de

  15. Impact of PET/CT image reconstruction methods and liver uptake normalization strategies on quantitative image analysis

    Energy Technology Data Exchange (ETDEWEB)

    Kuhnert, Georg; Sterzer, Sergej; Kahraman, Deniz; Dietlein, Markus; Drzezga, Alexander; Kobe, Carsten [University Hospital of Cologne, Department of Nuclear Medicine, Cologne (Germany); Boellaard, Ronald [VU University Medical Centre, Department of Radiology and Nuclear Medicine, Amsterdam (Netherlands); Scheffler, Matthias; Wolf, Juergen [University Hospital of Cologne, Lung Cancer Group Cologne, Department I of Internal Medicine, Center for Integrated Oncology Cologne Bonn, Cologne (Germany)

    2016-02-15

    In oncological imaging using PET/CT, the standardized uptake value has become the most common parameter used to measure tracer accumulation. The aim of this analysis was to evaluate ultra high definition (UHD) and ordered subset expectation maximization (OSEM) PET/CT reconstructions for their potential impact on quantification. We analyzed 40 PET/CT scans of lung cancer patients who had undergone PET/CT. Standardized uptake values corrected for body weight (SUV) and lean body mass (SUL) were determined in the single hottest lesion in the lung and normalized to the liver for UHD and OSEM reconstruction. Quantitative uptake values and their normalized ratios for the two reconstruction settings were compared using the Wilcoxon test. The distribution of quantitative uptake values and their ratios in relation to the reconstruction method used were demonstrated in the form of frequency distribution curves, box-plots and scatter plots. The agreement between OSEM and UHD reconstructions was assessed through Bland-Altman analysis. A significant difference was observed after OSEM and UHD reconstruction for SUV and SUL data tested (p < 0.0005 in all cases). The mean values of the ratios after OSEM and UHD reconstruction showed equally significant differences (p < 0.0005 in all cases). Bland-Altman analysis showed that the SUV and SUL and their normalized values were, on average, up to 60 % higher after UHD reconstruction as compared to OSEM reconstruction. OSEM and HD reconstruction brought a significant difference for SUV and SUL, which remained constantly high after normalization to the liver, indicating that standardization of reconstruction and the use of comparable SUV measurements are crucial when using PET/CT. (orig.)

  16. 77 FR 65503 - Airworthiness Directives; Diamond Aircraft Industries GmbH Airplanes

    Science.gov (United States)

    2012-10-29

    ... through Friday, except Federal holidays. For service information identified in this proposed AD, contact.... Prompted by the reported event, Diamond Aircraft Industries (DAI) published Recommended Service Bulletin... MCAI in the AD docket. Relevant Service Information Diamond Aircraft Industries GmbH has issued the...

  17. 78 FR 16196 - Airworthiness Directives; Eurocopter Deutschland GmbH Helicopters

    Science.gov (United States)

    2013-03-14

    ... directive (AD) for all Eurocopter Deutschland GmbH (ECD) EC 135 P1, P2, P2+, T1, T2, and T2+ helicopters..., except Federal holidays. The AD docket contains this proposed AD, the economic evaluation, any comments.... We prepared an economic evaluation of the estimated costs to comply with this proposed AD and placed...

  18. The Kerntechnischer Hilfsdienst GmbH and its facilities for emergency cases

    International Nuclear Information System (INIS)

    Neumann, W.

    1979-01-01

    Organisation of the KHG: Permanent staff, specialized staff, readiness for calling, readiness for transport, user contracts. Technical equipment: Radiation protection equipment, gas masks and breathing equipment, decontamination equipment, remote-controlled manipulator vehicles, radio equipment and image transmission. Tasks of the Kerntechnischer Hilfsdienst GmbH. (orig.) [de

  19. 77 FR 66409 - Airworthiness Directives; Diamond Aircraft Industries GmbH Airplanes

    Science.gov (United States)

    2012-11-05

    ...., Washington, DC 20590, between 9 a.m. and 5 p.m., Monday through Friday, except Federal holidays. For service... occupants. To address this concern, Diamond Aircraft Industries (DAI) published Mandatory Service Bulletin... MCAI in the AD docket. Relevant Service Information Diamond Aircraft Industries GmbH has issued Diamond...

  20. 78 FR 22209 - Airworthiness Directives; Eurocopter Deutschland GmbH Helicopters

    Science.gov (United States)

    2013-04-15

    ... GmbH (Eurocopter) Model EC135 P1, EC135 P2, EC135 P2+, EC135 T1, EC135 T2, EC135 T2+, and MBB-BK 117 C... holidays. The AD docket contains this proposed AD, the economic evaluation, any comments received, and... evaluation of the estimated costs to comply with this proposed AD and placed it in the AD docket. List of...

  1. Business model analysis in asset management : the case JRS Finanzmandate Gmbh

    OpenAIRE

    Rogg, Christina

    2016-01-01

    This bachelor’s thesis was prepared to solve a current business case on behalf of JRS Finanzmandate GmbH, a German independent financial advisory and asset management company. The objectives of this thesis were to thoroughly examine the JRS business model, observe the competitive environment and detect future market opportunities. After identification of arising challenges, innovative approaches to achieve a competitive advantage within this niche industry were illustrated. Financ...

  2. Building an Agent-Based Laboratory Infrastructure for Higher Education

    Directory of Open Access Journals (Sweden)

    Muna Saqer

    2009-08-01

    Full Text Available We present an ongoing project at the University of Houston- Downtown (UHD that aims to build a grid as a laboratory environment to support undergraduate education. We intend to use this PC clusters centered grid to allow students to perform laboratory exercises through web interfaces. In order to accommodate lab packages of a growing number of courses, we design the system as a modular system using multi-agent modeling. Students are recruited to implement the units of the system as senior student project topics or research activities sponsored by the Scholar's Academy of UHD. Through these projects, we geared our research toward higher education and provided students with opportunities to participate in building a computational infrastructure for curriculum improvement. This is very important for a minority-serving institution (MSI with limited resources such as UHD.

  3. 75 FR 71371 - Airworthiness Directives; Thielert Aircraft Engines GmbH Models TAE 125-01, TAE 125-02-99, and...

    Science.gov (United States)

    2010-11-23

    ... Engines GmbH Models TAE 125-01, TAE 125-02-99, and TAE 125-02-114 Reciprocating Engines AGENCY: Federal... Engines GmbH models TAE 125-01, TAE 125-02-99, and TAE 125-02-114 reciprocating engines installed in, but..., Operation & Maintenance Manual OM- 01-02, Issue 3, Revision 13. (ii) For TAE 125-02-99 and TAE 125-02-114...

  4. 76 FR 17757 - Airworthiness Directives; Thielert Aircraft Engines GmbH Models TAE 125-01, TAE 125-02-99, and...

    Science.gov (United States)

    2011-03-31

    ... Airworthiness Directives; Thielert Aircraft Engines GmbH Models TAE 125-01, TAE 125-02-99, and TAE 125-02-114.... Applicability (c) This AD applies to Thielert Aircraft Engines GmbH models TAE 125-01, TAE 125-02-99, and TAE...) For TAE 125-02-99 and TAE 125-02-114 engines, Operation & Maintenance Manual OM-02-02, Version 2...

  5. Framatome ANP GmbH concept of Plant Life Management (PLIM)

    International Nuclear Information System (INIS)

    Daeuwel, W.; Biemann, W.; Danisch, R.; Kastner, B.; Meyer, W.; Nopper, H.; Waas, U.; Warnken, L.

    2002-01-01

    The deregulation of the power generation industry has resulted in increased competitive pressure and is forcing operators to improve plant operating economy while maintaining high levels of plant safety. A key factor to meeting this challenge is to apply a comprehensive plant life management (PLIM) approach which addresses all relevant ageing and degradation mechanisms regarding the safety concept, plant component structures and documentation, plant personnel, consumables, operations management system and administrative controls. For this reason, Framatome ANP GmbH has developed an integrated PLIM concept applicable for both new and operating plants and focusing on the safety concept, plant component structures and documentation. (orig.)

  6. 76 FR 31457 - Airworthiness Directives; Diamond Aircraft Industries GmbH Model DA 42 Airplanes

    Science.gov (United States)

    2011-06-01

    ... Airworthiness Directives; Diamond Aircraft Industries GmbH Model DA 42 Airplanes AGENCY: Federal Aviation... reportedly found on DA 42 Main Landing Gear (MLG) Damper-to-Trailing Arm joints during standard maintenance... DA 42 Main Landing Gear (MLG) Damper-to-Trailing Arm joints during standard maintenance. Depending on...

  7. 76 FR 14346 - Airworthiness Directives; Diamond Aircraft Industries GmbH Model DA 42 Airplanes

    Science.gov (United States)

    2011-03-16

    ... Industries GmbH Model DA 42 Airplanes AGENCY: Federal Aviation Administration (FAA), Department of... been reportedly found on DA 42 Main Landing Gear (MLG) Damper-to-Trailing Arm joints during standard... condition for the specified products. The MCAI states: Cracks have been reportedly found on DA 42 Main...

  8. Die Energiewerke Nord GmbH. From operator of a decommissioned Russian nuclear power plant to one of Europe's leading decommissioning companies

    International Nuclear Information System (INIS)

    Philipp, Marlies

    2011-01-01

    EWN GmbH is a state-owned company with these duties: - decommissioning and demolition of the Greifswald and Rheinsberg nuclear power stations; - safe operation of the Zwischenlager Nord interim store; - development of the 'Lubminer Heide' industrial and commercial estate. Other projects for which EWN GmbH uses its know-how: - disposal of 120 decommissioned Russian nuclear submarines in Murmansk; - decommissioning and dismantling of the Juelich, NRW, AVR experimental reactor; - demolition of nuclear plants; running the Central Decontamination Operations Department at Karlsruhe, BW. Since 2008, EWN GmbH has held 25% of the shares of Deutsche Gesellschaft zum Bau- und Betrieb von Endlagern fuer Abfallstoffe mbH (DBE), a firm building and operating nuclear repositories. (orig.)

  9. Live Ultra-High Definition from the International Space Station

    Science.gov (United States)

    Grubbs, Rodney; George, Sandy

    2017-01-01

    The first ever live downlink of Ultra-High Definition (UHD) video from the International Space Station (ISS) was the highlight of a 'Super Session' at the National Association of Broadcasters (NAB) in April 2017. The Ultra-High Definition video downlink from the ISS all the way to the Las Vegas Convention Center required considerable planning, pushed the limits of conventional video distribution from a space-craft, and was the first use of High Efficiency Video Coding (HEVC) from a space-craft. The live event at NAB will serve as a pathfinder for more routine downlinks of UHD as well as use of HEVC for conventional HD downlinks to save bandwidth. HEVC may also enable live Virtual Reality video downlinks from the ISS. This paper will describe the overall work flow and routing of the UHD video, how audio was synchronized even though the video and audio were received many seconds apart from each other, and how the demonstration paves the way for not only more efficient video distribution from the ISS, but also serves as a pathfinder for more complex video distribution from deep space. The paper will also describe how a 'live' event was staged when the UHD coming from the ISS had a latency of 10+ seconds. Finally, the paper will discuss how NASA is leveraging commercial technologies for use on-orbit vs. creating technology as was required during the Apollo Moon Program and early space age.

  10. 76 FR 54373 - Airworthiness Directives; Austro Engine GmbH Model E4 Diesel Piston Engines

    Science.gov (United States)

    2011-09-01

    ... diesel piston engines, with high-pressure (HP) fuel pump, part number (P/N) E4A- 30-100-000, installed... Airworthiness Directives; Austro Engine GmbH Model E4 Diesel Piston Engines AGENCY: Federal Aviation... pressure supply for excessive oscillations to determine if high-pressure (HP) fuel pumps have been exposed...

  11. 75 FR 68179 - Airworthiness Directives; Austro Engine GmbH Model E4 Diesel Piston Engines

    Science.gov (United States)

    2010-11-05

    ... Airworthiness Directives; Austro Engine GmbH Model E4 Diesel Piston Engines AGENCY: Federal Aviation... pumps failed as a result of pressure oscillations in the fuel supply line. We are issuing this AD to.... Analyses have shown that high pressure (HP) fuel pumps failed as a result of pressure oscillations in the...

  12. Experimental demonstration of OpenFlow-enabled media ecosystem architecture for high-end applications over metro and core networks.

    Science.gov (United States)

    Ntofon, Okung-Dike; Channegowda, Mayur P; Efstathiou, Nikolaos; Rashidi Fard, Mehdi; Nejabati, Reza; Hunter, David K; Simeonidou, Dimitra

    2013-02-25

    In this paper, a novel Software-Defined Networking (SDN) architecture is proposed for high-end Ultra High Definition (UHD) media applications. UHD media applications require huge amounts of bandwidth that can only be met with high-capacity optical networks. In addition, there are requirements for control frameworks capable of delivering effective application performance with efficient network utilization. A novel SDN-based Controller that tightly integrates application-awareness with network control and management is proposed for such applications. An OpenFlow-enabled test-bed demonstrator is reported with performance evaluations of advanced online and offline media- and network-aware schedulers.

  13. Summary the race to reinvent energy and stop global warming

    CERN Document Server

    2013-01-01

    Complete summary of Fred Krupp and Miriam Horn's book: ""Earth: The Sequel: The Race to Reinvent Energy and Stop Global Warming"". This summary of the ideas from Fred Krupp and Miriam Horn's book ""Earth: The Sequel"" explains how capitalism, as the most powerful economic force in the world, is the only engine of change that has the strength to stop global warming. In their book, the authors demonstrate how this can be achieved by installing a cap-and-trade initiative, providing genuine economic incentives for companies and reducing their carbon footprint. This summary explains their theory in

  14. Echoes of the ancient skies the astronomy of lost civilizations

    CERN Document Server

    Krupp, E C

    2003-01-01

    ""It should be read by anyone even remotely interested in the long saga of the universe's profound and lasting influence on mankind's development."" - New Scientist""A grand book."" - Publishers Weekly""Dr. Krupp teaches us once more to look up at the stars and marvel."" - Ray BradburyThe intriguing world of archaeoastronomy - the study of ancient peoples' observations of the skies and the impact of what they saw on their cultural evolution - is the focus of this eminently readable and authoritative survey. Author E. C. Krupp, an astronomer, is the director of the Griffith Observatory in Los

  15. Cooperation of the private companies Groupe Intra and Kerntechnische Hilfsdienst GmbH

    International Nuclear Information System (INIS)

    Dumas, J.; Neumann, W.

    1999-01-01

    For supporting companies running nuclear power plants and for eliminating the effects of an accident, Kerntechnischer Hilfsdienst GmbH (KHG) was founded in Germany in 1977 whereas Groupe Intra (GIE) was founded in France 1988. Since the activities and responsibilities of the two companies are partly the same, they got into contact rather early, at that time with the intention to exchange experience. However, in 1993 the intensified contact resulted in signing an agreement on mutual assistance. In the following passage, a general idea is given of both organisations, the agreement on mutual assistance and the experience of cooperation they have had so far. (orig.) [de

  16. CONDITIONING OF INTERMEDIATE-LEVEL WASTE AT FORSCHUNGSZENTRUM JUELICH GMBH

    International Nuclear Information System (INIS)

    Krumbach, H.

    2003-01-01

    This contribution to the group of low-level, intermediate, mixed and hazardous waste describes the conditioning of intermediate-level mixed waste (dose rate above 10 mSv/h at the surface) from Research Centre Juelich (FZJ). Conditioning of the waste by supercompaction is performed at Research Centre Karlsruhe (FZK). The waste described is radioactive waste arising from research at Juelich. This waste includes specimens and objects from irradiation experiments in the research reactors Merlin (FRJ-1) and Dido (FRJ-2) at FZJ. In principle, radioactive waste at Forschungszentrum Juelich GmbH is differentiated by the surface dose rate at the waste package. Up to a surface dose rate of 10 mSv/h, the waste is regarded as low-level. The radioactive waste described here has a surface dose rate above 10 mSv/h. Waste up to 10 mSv/h is conditioned at the Juelich site according to different conditioning methods. The intermediate-level waste can only be conditioned by supercompaction in the processing facility for intermediate-level waste from plant operation at Research Centre Karlsruhe. Research Centre Juelich also uses this waste cell to condition its intermediate-level waste from plant operation

  17. Sales controlling comes into view. MIS (management information system) Deutschland GmbH fits energy suppliers; Vertriebscontrolling in Sicht. MIS Deutschland GmbH macht Energieversorger fit

    Energy Technology Data Exchange (ETDEWEB)

    Anon.

    2002-03-01

    MIS has integrated Microsoft-Excel efficiently, so appliers must not change other systems, can utilize advantages and know how and further functionalities like optimization of planning processes, automation of data processing, generation of a data base with structured information of energy data are available for customers.(GL) [German] Die MIS Deutschland GmbH wurde 1988 gegruendet. Die Gruender waren Studenten der Universitaet Darmstadt. Einer von ihnen ist noch heute Vorstandsvorsitzender der MIS AG. Schon damals hatte man die Vision, Manager oder die Entscheidungstraeger in Unternehmen mit Informationen zu versorgen und in die Lage zu versetzen, diese auch nach ihren Beduerfnissen auswerten, analysieren und reporten zu koennen. Dadurch entstand 1988 in Zusammenarbeit mit Microsoft die erste Microsoft-Excel-Konferenz in Deutschland. MIS hat Microsoft-Excel leistungsfaehig integriert, sodass der Anwender nicht auf ein anderes System umlernen muss, sondern die Vorteile und das Know-how Weiterverwenden kann und zusaetzlich weitere Funktionalitaeten zur Verfuegung gestellt bekommt. (orig.)

  18. 76 FR 54145 - Airworthiness Directives; 328 Support Services GmbH (Type Certificate Previously Held by AvCraft...

    Science.gov (United States)

    2011-08-31

    ... Services GmbH, Global Support Center, P.O. Box 1252, D-82231 Wessling, Federal Republic of Germany... of this AD introduce pre-flight operational tests of the warning system modification, along with abnormal procedures that provide guidance to the flightcrew in the event of various potential warning...

  19. THE MARKET POTENTIAL FOR ELECTRONIC PAYMENT APPLICATIONS IN GHANA AND UGANDA. CASE COMPANY– MAVIANCE GMBH

    OpenAIRE

    Terekhova, Mariia

    2016-01-01

    Nowadays, electronic payment solutions are widespread all around the world. Besides, their popularity is rapidly growing in emerging markets bringing numerous business opportunities to the international companies specializing in electronic payment systems. The aim of this thesis is to create a marketing strategy for the penetration of Ghana and Uganda with Smobilpay, which is an electronic payment application of Maviance GmbH. The research is done with the help of an analysis of the busin...

  20. Regularized inner products and weakly holomorphic Hecke eigenforms

    Science.gov (United States)

    Bringmann, Kathrin; Kane, Ben

    2018-01-01

    We show that the image of repeated differentiation on weak cusp forms is precisely the subspace which is orthogonal to the space of weakly holomorphic modular forms. This gives a new interpretation of weakly holomorphic Hecke eigenforms. The research of the first author is supported by the Alfried Krupp Prize for Young University Teachers of the Krupp foundation and the research leading to these results receives funding from the European Research Council under the European Union’s Seventh Framework Programme (FP/2007-2013) / ERC Grant agreement n. 335220—AQSER. The research of the second author was supported by grants from the Research Grants Council of the Hong Kong SAR, China (project numbers HKU 27300314, 17302515, and 17316416).

  1. Conditioning of intermediate-level waste at Forschungszentrum Juelich GmbH

    International Nuclear Information System (INIS)

    Krumbach, H.

    2003-01-01

    This contribution to the group of low-level, intermediate, mixed and hazardous waste describes the conditioning of intermediate-level mixed waste (dose rate above 10 mSv/h at the surface) from Research Centre Juelich (FZJ). Conditioning of the waste by supercompaction is performed at Research Centre Karlsruhe (FZK). The waste described is radioactive waste arising from research at Juelich. This waste includes specimens and objects from irradiation experiments in the research reactors Merlin (FRJ-1) and Dido (FRJ-2) at FZJ. In principle, radioactive waste at Forschungszentrum Juelich GmbH is differentiated by the surface dose rate at the waste package. Up to a surface dose rate of 10 mSv/h, the waste is regarded as low-level. The radioactive waste described here has a surface dose rate above 10 mSv/h. Waste up to 10 mSv/h is conditioned at the Juelich site according to different conditioning methods. The intermediate-level waste can only be conditioned by supercompaction in the processing facility for intermediate-level waste from plant operation at Research Centre Karlsruhe. Research Centre Juelich also uses this waste cell to condition its intermediate-level waste from plant operation. (orig.)

  2. 75 FR 75868 - Airworthiness Directives; Diamond Aircraft Industries GmbH Models DA 40 and DA 40F Airplanes

    Science.gov (United States)

    2010-12-07

    ... Airworthiness Directives; Diamond Aircraft Industries GmbH Models DA 40 and DA 40F Airplanes AGENCY: Federal... of the Thielert Engine Owners Group commented that the Model DA 42 has the same door design and the same unsafe condition. He recommended that the AD also apply to the Model DA 42. The FAA has discussed...

  3. The Only Way Is Up? Match Outcome And Stock Price Reactions Of Borussia Dortmund GmbH & Co. KGaA

    DEFF Research Database (Denmark)

    Stadtmann, Georg; Ruelke, Jan Christoph

    2008-01-01

    We use stock market data for Borussia Dortmund GmbH & Co. KGaA - one of the leading German football clubs - for an application of the news model. Due to the specific characteristics of the news generating process, the case of a publicly traded sport club is a very appropriate candidate for testing...

  4. Logistics worldwide for the whole nuclear cycle. Nuclear Cargo + Service GmbH

    International Nuclear Information System (INIS)

    Geiger, Horst; Schymke, Klaus

    2011-01-01

    Nuclear Cargo + Service GmbH (NCS) offers logistics worldwide for the whole nuclear cycle to fuel manufacturers, reactor operators, and waste management companies. Transport equipment and interim stores are part of the company's facilities. The firm's Front End unit conducts transnational transports of yellow cake, uranium hexafluoride, and enriched uranium and uranium from reprocessing. In the Back End unit, the company performs worldwide transports of spent fuel elements of research reactors. Another key area of activity is shipment of radioactive waste ranging from low-level waste to HAW (highly active waste generating heat). In its Component Disposal area, NCS offers a variety of transport services up to and including large components, e.g. reactor pressure vessels, both on the road and by rail and ship. NCS operates storage halls of its own for storing radioactive materials including radioactive waste. The technical equipment of NCS comprises a large pool of road and rail transport vehicles as well as a great number of vessels for radioactive materials. (orig.)

  5. Preliminary experience with 4K ultra-high definition endoscope: analysis of pros and cons in skull base surgery.

    Science.gov (United States)

    Rigante, M; La Rocca, G; Lauretti, L; D'Alessandris, G Q; Mangiola, A; Anile, C; Olivi, A; Paludetti, G

    2017-06-01

    During the last two decades endoscopic skull base surgery observed a continuous technical and technological development 3D endoscopy and ultra High Definition (HD) endoscopy have provided great advances in terms of visualisation and spatial resolution. Ultra-high definition (UHD) 4K systems, recently introduced in the clinical practice, will shape next steps forward especially in skull base surgery field. Patients were operated on through transnasal transsphenoidal endoscopic approaches performed using Olympus NBI 4K UHD endoscope with a 4 mm 0° Ultra Telescope, 300 W xenon lamp (CLV-S400) predisposed for narrow band imaging (NBI) technology connected through a camera head to a high-quality control unit (OTV-S400 - VISERA 4K UHD) (Olympus Corporation, Tokyo, Japan). Two screens are used, one 31" Monitor - (LMD-X310S) and one main ultra-HD 55" screen optimised for UHD image reproduction (LMD-X550S). In selected cases, we used a navigation system (Stealthstation S7, Medtronic, Minneapolis, MN, US). We evaluated 22 pituitary adenomas (86.3% macroadenomas; 13.7% microadenomas). 50% were not functional (NF), 22.8% GH, 18.2% ACTH, 9% PRL-secreting. Three of 22 were recurrences. In 91% of cases we achieved total removal, while in 9% near total resection. A mean follow-up of 187 days and average length of hospitalisation was 3.09 ± 0.61 days. Surgical duration was 128.18± 30.74 minutes. We experienced only 1 case of intraoperative low flow fistula with no further complications. None of the cases required any post- or intraoperative blood transfusion. The visualisation and high resolution of the operative field provided a very detailed view of all anatomical structures and pathologies allowing an improvement in safety and efficacy of the surgical procedure. The operative time was similar to the standard 2D HD and 3D procedures and the physical strain was also comparable to others in terms of ergonomics and weight. © Copyright by Società Italiana di Otorinolaringologia

  6. 75 FR 7996 - Airworthiness Directives; Thielert Aircraft Engines GmbH (TAE) Models TAE 125-01 and TAE 125-02...

    Science.gov (United States)

    2010-02-23

    ... Engines GmbH (TAE) Models TAE 125-01 and TAE 125-02-99 Reciprocating Engines Installed in, But Not Limited...-99 engines, initial and repetitive replacements of the PPRV, and installation of a vibration isolator..., we estimate that this proposed AD would affect about 300 TAE 125-01 and TAE 125-02-99 reciprocating...

  7. 76 FR 64285 - Airworthiness Directives; Thielert Aircraft Engines GmbH (TAE) Models TAE 125-02-99 and TAE 125...

    Science.gov (United States)

    2011-10-18

    ... Engines GmbH (TAE) Models TAE 125-02-99 and TAE 125-01 Reciprocating Engines AGENCY: Federal Aviation... substance. But we have found it necessary to reduce the initial compliance time for TAE 125-02-99 engines... about 370 TAE 125-01 and TAE 125-02-99 reciprocating engines installed on products of U.S. registry. We...

  8. 77 FR 57041 - Airworthiness Directives; Thielert Aircraft Engines GmbH Models TAE 125-01, TAE 125-02-99, and...

    Science.gov (United States)

    2012-09-17

    ... Engines GmbH Models TAE 125-01, TAE 125-02-99, and TAE 125-02-114 Reciprocating Engines AGENCY: Federal... Models TAE 125-01, TAE 125-02-99, and TAE 125-02-114 Reciprocating Engines. The existing AD currently... TAE 125-01, TAE 125-02-99, and TAE 125-02-114 reciprocating engines installed in, but not limited to...

  9. 76 FR 9963 - Airworthiness Directives; Thielert Aircraft Engines GmbH Models TAE 125-02-99 and TAE 125-02-114...

    Science.gov (United States)

    2011-02-23

    ... Airworthiness Directives; Thielert Aircraft Engines GmbH Models TAE 125-02-99 and TAE 125-02-114 Reciprocating... TAE 125-02-99 and TAE 125-02-114 reciprocating engines installed in, but not limited to, Cessna 172... occurs later. Repetitive Replacements of Timing Chains for All TAE 125-02-99 and TAE 125-02-114 Engines...

  10. Anlagen- und Kraftwerksrohrleitungsbau Greifswald GmbH plan and build wet decontamination plant for disposal of components of Russian nuclear submarines; Anlagen- und Kraftwerksrohrleitungsbau Greifswald GmbH plant und errichtet eine Nassdekontaminationsanlage zur Entsorgung von Komponenten russischer Atom U-Boote

    Energy Technology Data Exchange (ETDEWEB)

    Schneider, Jan; Konitzer, Arnold; Luedeke, Michael [AKB Anlagen- und Kraftwerksrohrleitungsbau Greifswald GmbH (Germany)

    2010-05-15

    Anlagen- und Kraftwerksrohrleitungsbau Greifswald, on behalf of Energiewerke Nord GmbH, Lubmin, plan and build a wet decontamination facility for the waste management center at Saida Bay, Russia (EZS). The plant is part of a large project with a total volume on the order of 3-digit millions funded by the German Federal Ministry for Economics and Technology. This project involves construction at Saida Bay near the port city of Murmansk of a complete waste management center and a long-term interim store for radioactively contaminated components. These components are mainly parts of decommissioned nuclear vessels and submarines whose metals, after decontamination, can be returned to economic use. The basis of the wet decontamination plant is a former AKB project for disposal and re-use of contaminated metal components of Energiewerke Nord GmbH at Lubmin, which is being adapted and developed further. The plant is to allow unrestricted re-use of the metals after surface cleaning and surface abrasion, respectively. For this purpose, the contaminated layer is removed far enough for the clearance limits under the Radiation Protection Ordinance to be met. A large fraction of the metals can be re-used after cleaning and do not have to be stored in a financially and logistically expensive process. The contract gives AKB an excellent opportunity to demonstrate its capabilities in plant construction, especially in the very sensitive area of disposal of radioactively contaminated objects. (orig.)

  11. 76 FR 27861 - Airworthiness Directives; Diamond Aircraft Industries GmbH Models DA 42, DA 42 NG, and DA 42 M-NG...

    Science.gov (United States)

    2011-05-13

    ... Airworthiness Directives; Diamond Aircraft Industries GmbH Models DA 42, DA 42 NG, and DA 42 M-NG Airplanes... on Diamond aeroplanes, the majority of which were DA 40. In additional, at least 18 doors have been... conditions) while the aeroplane was parked. All DA 40 and DA 42 aeroplanes have a system installed that...

  12. 76 FR 12627 - Airworthiness Directives; Diamond Aircraft Industries GmbH Models DA 42, DA 42 NG, and DA 42 M-NG...

    Science.gov (United States)

    2011-03-08

    ... Industries GmbH Models DA 42, DA 42 NG, and DA 42 M-NG Airplanes AGENCY: Federal Aviation Administration (FAA... on Diamond aeroplanes, the majority of which were DA 40. In additional, at least 18 doors have been... conditions) while the aeroplane was parked. All DA 40 and DA 42 aeroplanes have a system installed that...

  13. A high-resolution map of the H1 locus harbouring resistance to the potato cyst nematode Globodera rostochiensis.

    Science.gov (United States)

    Bakker, Erin; Achenbach, Ute; Bakker, Jeroen; van Vliet, Joke; Peleman, Johan; Segers, Bart; van der Heijden, Stefan; van der Linde, Piet; Graveland, Robert; Hutten, Ronald; van Eck, Herman; Coppoolse, Eric; van der Vossen, Edwin; Bakker, Jaap; Goverse, Aska

    2004-06-01

    The resistance gene H1 confers resistance to the potato cyst nematode Globodera rostochiensis and is located at the distal end of the long arm of chromosome V of potato. For marker enrichment of the H1 locus, a bulked segregant analysis (BSA) was carried out using 704 AFLP primer combinations. A second source of markers tightly linked to H1 is the ultra-high-density (UHD) genetic map of the potato cross SH x RH. This map has been produced with 387 AFLP primer combinations and consists of 10,365 AFLP markers in 1,118 bins (http://www.dpw.wageningen-ur.nl/uhd/). Comparing these two methods revealed that BSA resulted in one marker/cM and the UHD map in four markers/cM in the H1 interval. Subsequently, a high-resolution genetic map of the H1 locus has been developed using a segregating F(1) SH x RH population consisting of 1,209 genotypes. Two PCR-based markers were designed at either side of the H1 gene to screen the 1,209 genotypes for recombination events. In the high-resolution genetic map, two of the four co-segregating AFLP markers could be separated from the H1 gene. Marker EM1 is located at a distance of 0.2 cM, and marker EM14 is located at a distance of 0.8 cM. The other two co-segregating markers CM1 (in coupling) and EM15 (in repulsion) could not be separated from the H1 gene.

  14. Characterization of high density SiPM non-linearity and energy resolution for prompt gamma imaging applications

    Science.gov (United States)

    Regazzoni, V.; Acerbi, F.; Cozzi, G.; Ferri, A.; Fiorini, C.; Paternoster, G.; Piemonte, C.; Rucatti, D.; Zappalà, G.; Zorzi, N.; Gola, A.

    2017-07-01

    Fondazione Bruno Kessler (FBK) (Trento, Italy) has recently introduced High Density (HD) and Ultra High-Density (UHD) SiPMs, featuring very small micro-cell pitch. The high cell density is a very important factor to improve the linearity of the SiPM in high-dynamic-range applications, such as the scintillation light readout in high-energy gamma-ray spectroscopy and in prompt gamma imaging for proton therapy. The energy resolution at high energies is a trade-off between the excess noise factor caused by the non-linearity of the SiPM and the photon detection efficiency of the detector. To study these effects, we developed a new setup that simulates the LYSO light emission in response to gamma photons up to 30 MeV, using a pulsed light source. We measured the non-linearity and energy resolution vs. energy of the FBK RGB-HD e RGB-UHD SiPM technologies. We considered five different cell sizes, ranging from 10 μm up to 25 μm. With the UHD technology we were able to observe a remarkable reduction of the SiPM non-linearity, less than 5% at 5 MeV with 10 μm cells, which should be compared to a non-linearity of 50% with 25 μm-cell HD-SiPMs. With the same setup, we also measured the different components of the energy resolution (intrinsic, statistical, detector and electronic noise) vs. cell size, over-voltage and energy and we separated the different sources of excess noise factor.

  15. Resolution analysis of archive films for the purpose of their optimal digitization and distribution

    Science.gov (United States)

    Fliegel, Karel; Vítek, Stanislav; Páta, Petr; Myslík, Jiří; Pecák, Josef; Jícha, Marek

    2017-09-01

    With recent high demand for ultra-high-definition (UHD) content to be screened in high-end digital movie theaters but also in the home environment, film archives full of movies in high-definition and above are in the scope of UHD content providers. Movies captured with the traditional film technology represent a virtually unlimited source of UHD content. The goal to maintain complete image information is also related to the choice of scanning resolution and spatial resolution for further distribution. It might seem that scanning the film material in the highest possible resolution using state-of-the-art film scanners and also its distribution in this resolution is the right choice. The information content of the digitized images is however limited, and various degradations moreover lead to its further reduction. Digital distribution of the content in the highest image resolution might be therefore unnecessary or uneconomical. In other cases, the highest possible resolution is inevitable if we want to preserve fine scene details or film grain structure for archiving purposes. This paper deals with the image detail content analysis of archive film records. The resolution limit in captured scene image and factors which lower the final resolution are discussed. Methods are proposed to determine the spatial details of the film picture based on the analysis of its digitized image data. These procedures allow determining recommendations for optimal distribution of digitized video content intended for various display devices with lower resolutions. Obtained results are illustrated on spatial downsampling use case scenario, and performance evaluation of the proposed techniques is presented.

  16. Kunstnik kannatab ja lõpetab traagiliselt / Sigrid Saarep

    Index Scriptorium Estoniae

    Saarep, Sigrid, 1963-

    2009-01-01

    Prantsuse naivistlikust maalikunstnikust Séraphine Louis', kunstnikunimega Séraphine de Senlis, saksa kunstikriitikust ja kollektsionäärist Wilhelm Uhdest ning Prantsusmaa- Belgia 2008. a. eluloofilmist "Séraphine", režissöör Martin Provost, nimiosas Yolande Moreau, kunstikriitik Wilhelm Uhde rollis Ulrich Tukur

  17. Жанна дАрк с кистью вместо меча / Борис Тух

    Index Scriptorium Estoniae

    Тух, Борис, 1946-

    2009-01-01

    Prantsuse naivistlikust maalikunstnikust Séraphine Louis', kunstnikunimega Séraphine de Senlis, saksa kunstikriitikust ja kollektsionäärist Wilhelm Uhdest ning Prantsusmaa- Belgia 2008. a. eluloofilmist "Séraphine", režissöör Martin Provost, nimiosas Yolande Moreau, kunstikriitik Wilhelm Uhde rollis Ulrich Tukur

  18. Introduction of a quality management system at the Gemeinschaftskernkraftwerk Neckar GMBH (GKN)

    International Nuclear Information System (INIS)

    Haug, W.; Graeber, U.

    1997-01-01

    In the course of commissioning unit II of the GKN nuclear power plant, a Quality Assurance Manual was introduced in 1988. The Quality Assurance Manual is essentially based on the quality assurance elements of KTA 1401; that is, the emphasis is on quality assurance procedures for safety relevant plant components. During the actual application of the Quality Assurance Manual, however, it soon became apparent that this one-dimensional approach to quality management is not sufficient for the efficient organization of the quality related operational processes and procedures. The management of GKN decided at the end of 1992 to carry out a revision of the Quality Assurance Manual, with the objective of using quality, within the meaning of DIN ISO 9001, as a comprehensive organizational element for all operational processes and procedures. BTB-Jansky GmbH, a consulting firm familiar with the operational processes and procedures was commissioned to revise the Quality Assurance Manual, to investigate the procedures and implement a quality management system. The introduction of the quality management system has made it possible for the quality relevant processes and procedures at GKN to be regulated comprehensively and in a systematically transparent and workable manner. The introduction of the quality management system took place within the framework of an efficiency raising programme. It becomes apparent from this that the introduction of a quality management system is able to provide economic benefits for the operator. (orig.)

  19. Anlagen- und Kraftwerksrohrleitungsbau Greifswald GmbH plan and build wet decontamination plant for disposal of components of Russian nuclear submarines

    International Nuclear Information System (INIS)

    Schneider, Jan; Konitzer, Arnold; Luedeke, Michael

    2010-01-01

    Anlagen- und Kraftwerksrohrleitungsbau Greifswald, on behalf of Energiewerke Nord GmbH, Lubmin, plan and build a wet decontamination facility for the waste management center at Saida Bay, Russia (EZS). The plant is part of a large project with a total volume on the order of 3-digit millions funded by the German Federal Ministry for Economics and Technology. This project involves construction at Saida Bay near the port city of Murmansk of a complete waste management center and a long-term interim store for radioactively contaminated components. These components are mainly parts of decommissioned nuclear vessels and submarines whose metals, after decontamination, can be returned to economic use. The basis of the wet decontamination plant is a former AKB project for disposal and re-use of contaminated metal components of Energiewerke Nord GmbH at Lubmin, which is being adapted and developed further. The plant is to allow unrestricted re-use of the metals after surface cleaning and surface abrasion, respectively. For this purpose, the contaminated layer is removed far enough for the clearance limits under the Radiation Protection Ordinance to be met. A large fraction of the metals can be re-used after cleaning and do not have to be stored in a financially and logistically expensive process. The contract gives AKB an excellent opportunity to demonstrate its capabilities in plant construction, especially in the very sensitive area of disposal of radioactively contaminated objects. (orig.)

  20. No-reference pixel based video quality assessment for HEVC decoded video

    DEFF Research Database (Denmark)

    Huang, Xin; Søgaard, Jacob; Forchhammer, Søren

    2017-01-01

    the quantization step used in the Intra coding is estimated. We map the obtained HEVC features using an Elastic Net to predict subjective video quality scores, Mean Opinion Scores (MOS). The performance is verified on a dataset consisting of HEVC coded 4 K UHD (resolution equal to 3840 x 2160) video sequences...

  1. Pedestrian protection integrated in the motor hood; Fussgaengerschutz bei Motorhauben

    Energy Technology Data Exchange (ETDEWEB)

    Hilfrich, E.; Roettger, R.; Zoernack, M.; Patberg, L. [Vertrieb/Engineering, Fahrzeugtechnik, ThyssenKrupp Steel, Duisburg (Germany)

    2005-12-01

    New legislation provides for better pedestrian protection in case of collision with motor cars. This is a great challenge in car design. ThyssenKrupp Steel are working on concepts for motor hoods that meet these requirements. Steel is the material of choice as it combines effective energy absorption with an excellent cost-benefit ration. (orig.)

  2. The reduction of radioactive discharges from mine workings: rehabilitation results conducted by WISMUTH GmbH

    International Nuclear Information System (INIS)

    Knoch-Weber, J.

    2002-01-01

    With operations designed to rehabilitate uranium mining operations terminated in late 1990 running for ten years now, significant progress is evident at all sites of Wismut GmbH. Of the total of DM 13 billion earmarked by the federal authorities in 1991 for the implementation of this exceptionally large environmental restoration project, about DM 6.7 billion were spent by the end of 2000, and of this DM 3.7 billion for the remediation of sites located in Eastern Thuringia and DM 3 billion for sites located in Saxony. Safe shutdown of underground mine workings remains an essential remediation task at all former mining sites. Following international standard practices, the preferred option retained called for flooding of the underground workings, i.e. cessation of water pumping and filling of mine workings by the naturally rising ground water level. Filling and sealing of mines is aimed at achieving geomechanical stabilisation of the ground surface and at reducing and/or avoiding gaseous and aerosolised radioactive discharges into the environment as a source of mine-related public exposure. (orig.)

  3. Eradication therapy for peptic ulcer disease in Helicobacter pylori-positive people.

    Science.gov (United States)

    Ford, Alexander C; Gurusamy, Kurinchi Selvan; Delaney, Brendan; Forman, David; Moayyedi, Paul

    2016-04-19

    eradication compared with ulcer healing drug, placebo or no treatment. Trials were included if they reported assessment from two weeks onwards. We collected data on ulcer healing, recurrence, relief of symptoms and adverse effects. We calculated the risk ratio (RR) with 95% confidence intervals (CI) using both fixed-effect and random-effects models with Review Manager software (RevMan 5.3) based on intention-to-treat analysis as far as possible. A total of 55 trials were included for one or more outcomes for this review.In duodenal ulcer healing, eradication therapy was superior to ulcer healing drug (UHD) (34 trials, 3910 participants, RR of ulcer persisting = 0.66, 95% confidence interval (CI) 0.58 to 0.76; 381/2286 (adjusted proportion: 12.4%) in eradication therapy plus UHD versus 304/1624 (18.7%) in UHD; low quality evidence) and no treatment (two trials, 207 participants, RR 0.37, 95% CI 0.26 to 0.53; 30/125 (adjusted proportion: 21.7%) in eradication therapy versus 48/82 (58.5%) in no treatment; low quality evidence).In gastric ulcer healing, the differences were imprecise between eradication therapy and UHD (15 trials, 1974 participants, RR 1.23, 95% CI 0.90 to 1.68; 220/1192 (adjusted proportion: 16.0%) in eradication therapy plus UHD versus 102/782 (13.0%) in UHD; very low quality evidence). In preventing duodenal ulcer recurrence the differences were imprecise between maintenance therapy with H.pylori eradication therapy and maintenance therapy with UHD (four trials, 319 participants, RR of ulcer recurring 0.73; 95% CI 0.42 to 1.25; 19/159 (adjusted proportion: 11.9%) in eradication therapy versus 26/160 (16.3%) in UHD; very low quality evidence), but eradication therapy was superior to no treatment (27 trials 2509 participants, RR 0.20, 95% CI 0.15 to 0.26; 215/1501 (adjusted proportion: 12.9%) in eradication therapy versus 649/1008 (64.4%) in no treatment; very low quality evidence).In preventing gastric ulcer recurrence, eradication therapy was superior to no

  4. CSU attention focuses on the Asian markets

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2010-07-15

    European coal terminal operators increasingly select grab cranes over continuous ship loader (CSU) technology, but does the Far East still offer the greatest potential for growth? Siewertell, part of the Cargotec group, has developed something of a niche market with its screw-type CSUs. The article reports recent business by Siwertell and ThyssenKrupp Foerdertechnik (TFK). 2 photos.

  5. The 'daddy' of them all

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-08-01

    Krupp Fordertechnik - acknowledged as one of the leading companies in bulk materials handling - remains a prime provider for such equipment for power station, either already built or under construction. The company was recently awarded the contract for equipment for Israel Electric Corp's Hadera power station near Tel Aviv. The article describes the operations here. 3 photos.

  6. The level best

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-07-01

    The paper looks at the giants in surface miner manufacturing industry. The market leader is by far Germany's Wirtgen Group which has more than 200 machines in operation. The others covered in the article are Germany-based Vermeer Manufacturing, ThyssenKrupp Foerdertechnik, Man Takraf and Huron Manufacturing based in South Dakota, USA. 3 photos.

  7. The Evonik-Uhde HPPO process for proplene oxide production

    Energy Technology Data Exchange (ETDEWEB)

    Jaeger, B.; Baerz, M. [Evonik Industries, Hanau (Germany); Schemel, J.; Kolbe, B. [Uhde GmbH, Dortmund/Bad Soden (Germany)

    2011-07-01

    In 2008 the HPPO technology has shown up as an economically and environmentally friendly alternative for manufacturing of propylene oxide. The HPPO technology offers the advantage of an on purpose process for manufacturing of propylene oxide without dependency on disposal or marketing of coupling products. (orig.)

  8. Topical and working papers on heavy water requirements and availability

    International Nuclear Information System (INIS)

    The documents included in this report are: Heavy water requirements and availability; technological infrastructure for heavy water plants; heavy water plant siting; hydrogen and methane availability; economics of heavy water production; monothermal, water fed heavy water process based on the ammonia/hydrogen isotopic exchange; production strategies to meet demand projections; hydrogen availability; deuterium sources; the independent UHDE heavy water process

  9. D Reconstruction from Uav-Based Hyperspectral Images

    Science.gov (United States)

    Liu, L.; Xu, L.; Peng, J.

    2018-04-01

    Reconstructing the 3D profile from a set of UAV-based images can obtain hyperspectral information, as well as the 3D coordinate of any point on the profile. Our images are captured from the Cubert UHD185 (UHD) hyperspectral camera, which is a new type of high-speed onboard imaging spectrometer. And it can get both hyperspectral image and panchromatic image simultaneously. The panchromatic image have a higher spatial resolution than hyperspectral image, but each hyperspectral image provides considerable information on the spatial spectral distribution of the object. Thus there is an opportunity to derive a high quality 3D point cloud from panchromatic image and considerable spectral information from hyperspectral image. The purpose of this paper is to introduce our processing chain that derives a database which can provide hyperspectral information and 3D position of each point. First, We adopt a free and open-source software, Visual SFM which is based on structure from motion (SFM) algorithm, to recover 3D point cloud from panchromatic image. And then get spectral information of each point from hyperspectral image by a self-developed program written in MATLAB. The production can be used to support further research and applications.

  10. An ultra-high discrimination Y chromosome short tandem repeat multiplex DNA typing system.

    Directory of Open Access Journals (Sweden)

    Erin K Hanson

    Full Text Available In forensic casework, Y chromosome short tandem repeat markers (Y-STRs are often used to identify a male donor DNA profile in the presence of excess quantities of female DNA, such as is found in many sexual assault investigations. Commercially available Y-STR multiplexes incorporating 12-17 loci are currently used in forensic casework (Promega's PowerPlex Y and Applied Biosystems' AmpFlSTR Yfiler. Despite the robustness of these commercial multiplex Y-STR systems and the ability to discriminate two male individuals in most cases, the coincidence match probabilities between unrelated males are modest compared with the standard set of autosomal STR markers. Hence there is still a need to develop new multiplex systems to supplement these for those cases where additional discriminatory power is desired or where there is a coincidental Y-STR match between potential male participants. Over 400 Y-STR loci have been identified on the Y chromosome. While these have the potential to increase the discrimination potential afforded by the commercially available kits, many have not been well characterized. In the present work, 91 loci were tested for their relative ability to increase the discrimination potential of the commonly used 'core' Y-STR loci. The result of this extensive evaluation was the development of an ultra high discrimination (UHD multiplex DNA typing system that allows for the robust co-amplification of 14 non-core Y-STR loci. Population studies with a mixed African American and American Caucasian sample set (n = 572 indicated that the overall discriminatory potential of the UHD multiplex was superior to all commercial kits tested. The combined use of the UHD multiplex and the Applied Biosystems' AmpFlSTR Yfiler kit resulted in 100% discrimination of all individuals within the sample set, which presages its potential to maximally augment currently available forensic casework markers. It could also find applications in human evolutionary

  11. THREATENED FISHES OF THE WORLD: Chondrostoma kinzelbachi KRUPP, 1985 (CYPRINIDAE

    Directory of Open Access Journals (Sweden)

    Gulnaz Özcan

    2013-01-01

    Full Text Available Orontes nase, Chondrostoma kinzelbachi is an endangered freshwater fish species in Turkey and Syria. Populations are declining due to dam construction and water pollution. Orontes nase populations should be completely protected.

  12. TVA coal-gasification commercial demonstration plant project. Volume 5. Plant based on Koppers-Totzek gasifier. Final report

    Energy Technology Data Exchange (ETDEWEB)

    1980-11-01

    This volume presents a technical description of a coal gasification plant, based on Koppers-Totzek gasifiers, producing a medium Btu fuel gas product. Foster Wheeler carried out a conceptual design and cost estimate of a nominal 20,000 TPSD plant based on TVA design criteria and information supplied by Krupp-Koppers concerning the Koppers-Totzek coal gasification process. Technical description of the design is given in this volume.

  13. Consequences of the EU basic safety standards. Omission of the clearance for demolition/disposal with respect to the deconstruction projects of WAK GmbH

    International Nuclear Information System (INIS)

    Wittmann, S.

    2013-01-01

    The WAK GmbH's task is to decommission the nuclear installation projects at the KIT Campus Nord. These include the former Reprocessing Plant (WAK-Anlage), the Multi-purpose Research Reactor (MZFR), Research Reactor 2 (FR2), Compact Sodium-cooled Nuclear Reactor Facility (KNK), the Hot Cells (HZ) and some more small research facilities of the KIT. The buildings should be released by paragraph 29 German Radiation Protection Ordinance (StrlSchV) after the demolition of the process-engineering equipment. For this the clearance levels for 'demolition of buildings' Annex III Tab. 1 Column 10 (StrlSchV) must be reached, depth profiles were sampled on order to estimate how much material of the walls has to be removed to reach the values of the clearance levels. In a proposal (10926/12 ATO 90 SOC 501 SAN 149) on the basis of new scientific knowledge the EU plans to introduce clearance levels from the IAEA - ''Application of the Concepts of Exclusion, Exemption and Clearance RS-G-1.7''. In the proposal there are only clearance levels for an unrestricted release. Clearance levels for specific purpose (Annex III Tab. 1 Column 9a - 9d, 10 and 10a StrlSchV) are not named. A worst case scenario has been made what the possible effects are if the unrestricted release in the proposal of the basic safety standards from EU is guilty for every material. An estimation were done how much material and how much volume of building rubbish has to be removed to reach these new resulted clearance. Based on these volumes the caused additional financial costs for the final disposal for the WAK GmbH were calculated. (orig.)

  14. Development of a Novel Approach for Fatigue Life Prediction of Structural Materials

    Science.gov (United States)

    2008-12-01

    Mughrabi, H., 1989, "Plasticity-Induced Martensitic Transformation of AISI 304L Stainless Steel ," Mat Sci Eng A114, pp. LI 1-LI 6. [26] Krupp, U...four structural materials: aluminum 7075T651 alloy, stainless steel AL6-XN, stainless steel 304L, and Aerospace Steel 4340. It was confirmed that...four structural materials: aluminum 7075T651 alloy, stainless steel AL6-XN, stainless steel 304L, and Aerospace Steel 4340. Fatigue and cyclic

  15. Scraping the surface

    Energy Technology Data Exchange (ETDEWEB)

    Petermann, L. [FAM Foerderanlagen Magdeburg (Germany)

    2003-10-01

    The paper studies a range of bulk materials handling equipment provided by FAM. These include a conveying system and a bridge-type scraper for the ThyssenKrupp coke plant at Schwelgern, power plant scrapers at Mai Liao, Taiwan and Ning Bo, China, a new combined bridge type stacker/reclaimer at the Port of Rijeka and a continuous ship unloader for the Coal Handling Project of Europoort-Rotterdam for which FAM has entered into a license agreement with the Japanese company SHI. 2 figs.

  16. Measuring the quality of banking supervision revisited assessments by German banks before and during the financial crisis

    Directory of Open Access Journals (Sweden)

    Stephan Paul

    2012-09-01

    Full Text Available This contribution presents and discusses main results of a new survey on the assessment of supervisory quality among German banks. In particular, it is analyzed if and how supervised banks’ perception of the quality of supervisory authorities and their instruments has changed due to the financial crisis starting in mid-2007. Subsequently, results from the recent survey are compared with findings provided by a former study carried out by the authors in 2006 (Paul, Stein and Uhde, 2008.

  17. The Beginning of the Ship's armour plates production in the Ironwork Vítkovice in the nineties of the 19th Century

    OpenAIRE

    Jindra, Zdeněk

    2009-01-01

    Under the influence of increasing tension in the international relations A. Rothschild and P. Kupelwieser decided to product partly also the war material in Vítkovice. P. Kupelwieser was inspired when visiting Krupp works (1884). After Krym-war in Russia and civil war in USA the production of ship's armour plates in the world has began. In the eighties, the compound plates from Cammel-Sheffield and the casehardening plates from Schneider-Creusot dominated on the market. In the first half of n...

  18. In Situ Corrosion and Heat Loss Assessment of Two Nonstandard Underground Heat Distribution System Piping Designs: Supplement-Appendices for Final Report on Project F07-AR01

    Science.gov (United States)

    2011-06-01

    negative mission impacts . This report documents the assessment of two similar nonstandard UHDS piping system designs — one at Fort Carson, CO, and one at...psig and monitored for 2 hours to determine whether the conduit piping system is protected from ground water infiltration and its degrading impacts ...Conduits to/from this pit were tested from adjacent pits. 2. Supply, Return drains tested on 8/15/07: All Dry N S EW MH-3N ERDC/CERL TR-11-14 H13

  19. Impact of Constant Rate Factor on Objective Video Quality Assessment

    Directory of Open Access Journals (Sweden)

    Juraj Bienik

    2017-01-01

    Full Text Available This paper deals with the impact of constant rate factor value on the objective video quality assessment using PSNR and SSIM metrics. Compression efficiency of H.264 and H.265 codecs defined by different Constant rate factor (CRF values was tested. The assessment was done for eight types of video sequences depending on content for High Definition (HD, Full HD (FHD and Ultra HD (UHD resolution. Finally, performance of both mentioned codecs with emphasis on compression ratio and efficiency of coding was compared.

  20. Measurement of gamma radioactivity in steel

    International Nuclear Information System (INIS)

    Wachtendonk, H.J. von; Flock, J.; Grientschnig, D.; Kircher, T.; Kroos, J.; Mertens, S.; Mueller, J.; Puchmayr, J.; Schlothmann, B.J.; Schmitz, H.U.; Troebs, V.; Unger, H.

    1999-01-01

    The steel industry is being confronted increasingly with radioactive scrap from dismantled nuclear facilities. The clearance and release regulations that exist around the world differ very greatly and are difficult to implement. A 'radioactivity measurement' working group has therefore been set up at VDEh to clarify how radioactive measurements can be integrated into the day-to-day production routine. Operating results obtained at Thyssen Krupp Stahl AG with a gamma-ray spectrometer indicate a possibility for the simple detection of radioactive contamination. (orig.) [de

  1. An efficient interpolation filter VLSI architecture for HEVC standard

    Science.gov (United States)

    Zhou, Wei; Zhou, Xin; Lian, Xiaocong; Liu, Zhenyu; Liu, Xiaoxiang

    2015-12-01

    The next-generation video coding standard of High-Efficiency Video Coding (HEVC) is especially efficient for coding high-resolution video such as 8K-ultra-high-definition (UHD) video. Fractional motion estimation in HEVC presents a significant challenge in clock latency and area cost as it consumes more than 40 % of the total encoding time and thus results in high computational complexity. With aims at supporting 8K-UHD video applications, an efficient interpolation filter VLSI architecture for HEVC is proposed in this paper. Firstly, a new interpolation filter algorithm based on the 8-pixel interpolation unit is proposed in this paper. It can save 19.7 % processing time on average with acceptable coding quality degradation. Based on the proposed algorithm, an efficient interpolation filter VLSI architecture, composed of a reused data path of interpolation, an efficient memory organization, and a reconfigurable pipeline interpolation filter engine, is presented to reduce the implement hardware area and achieve high throughput. The final VLSI implementation only requires 37.2k gates in a standard 90-nm CMOS technology at an operating frequency of 240 MHz. The proposed architecture can be reused for either half-pixel interpolation or quarter-pixel interpolation, which can reduce the area cost for about 131,040 bits RAM. The processing latency of our proposed VLSI architecture can support the real-time processing of 4:2:0 format 7680 × 4320@78fps video sequences.

  2. A multi-stage-flash desalination plant of relative small performance with an integrated pressurized water reactor as a nuclear heat source

    International Nuclear Information System (INIS)

    Peltzer, M.; Petersen, G.

    1976-01-01

    In the Krupp-GKSS joint study MINIPLEX the requirements for seawater-desalination-plants with a performance in the range of 10,000 to 80,000 m 3 /d heated by a nuclear reactor are investigated. The reactor concept is similar to the integrated pressurized water reactor (IPWR) of the nuclear ship OTTO HAHN. The calculated costs of the desalinated water show, that due to the fuel cost advantages of reactors small and medium nuclear desalination plants are economically competetive with oil-fired plants since the steep rise of oil price in autumn 1973. (orig.) [de

  3. Combustion power and process control -. Application of feed grate firing in industrial technology - experiences and perspectives; Feuerungsleistungsregelung und Prozessfuehrung. Applikation von Vorschubrostfeuerungen in Industrietechnik. Erfahrungen und Ausblick

    Energy Technology Data Exchange (ETDEWEB)

    Beyer, B. [Cegelec AT GmbH und Co. KG, Berlin (Germany); Oellers, F. [ThyssenKrupp Xervon Energy GmbH, Duisburg (Germany)

    2010-07-01

    Based on the demand to have transparent process control systems and comprehensive implementation procedures process engineering and process control have to be combined in an appropriate way to reach the objective of the partners. The principal task is a comprehensible and system-neutral description of the expected functionality and the requests of the operating company concerning the achievement. It has to be considered that there might exist semantic differences since both parties have a different background. The authors describe successful the cooperation of Thyssen Krupp Xervon Energy and Cegelec.

  4. JPRS Report, Science & Technology, Europe & Latin America.

    Science.gov (United States)

    1988-01-21

    example, relative viscosities for polymers concentrations of 0.5 g/l in an 0.1 sodium chloride solution of between 1,000 and 2,000 have been found as...TIIERMOMECIIANICAL LOADINGS SOLVAY DECHEMA IHSA LVON FRAUNHOFER GESELLSCHAFT H»««*MHK«K»f*KHHMKHMMN»fKMH*(f<tt*Wl " PRIME PROPOSER w...63)67 P-2413--5-87 TITLE : LIGHT TECHNICAL MIRRORS MADE OE CARBON - E IRRE REINEORCFD PLASTIC. H * K K * v M ’ ’r^XMXXHKMK»1t*H*K»»«»»!in»’ KRUPP

  5. Nickel W14 substrates for high-temperature superconductors

    International Nuclear Information System (INIS)

    Kolb-Telieps, Angelika; Gehrmann, Bodo

    2008-01-01

    High-temperature superconductivity is on the threshold of market launch. Starting from the results of a research project, ThyssenKrupp VDM has successfully developed an industrial-scale production process for nickel W14, which is used as substrate strip in superconductors destined for applications such as generators for wind turbines. The deoxidation of the melt presented a particular challenge. On the one hand, this is required in order to avoid fractures during the hot forming, on the other, the usual deoxidation elements have negative effects on the nanoscale texture and surface roughness needed for the substrate strip. (orig.)

  6. Conveying technology to new heights

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2010-07-15

    In the quest for greater performance and efficiency, operators are increasingly looking for more sophisticated conveying solutions. ThyssenKrupp Foerdertechnik (TKF) now manufactures pipe conveyors, joining the established firm Sicon. ContiTech is developing new rubber compositions to reduce rolling resistance in its conveyor systems. ContiClean A-H is a new anti-stick conveyor belt. Kinder & Co. investigated materials to replace the conventional rubber seal. Polyurethane was found to have the best coefficient of friction. A K-Kryptane polyethylene belt skinting has been fitted on a quay conveyor to a ship loader and has reduced wear considerably. 2 photos.

  7. Belt design central to conveyor performance

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-07-15

    While a conveyor system comprises a complex range of components, it is the belt design which ultimately dictates its core performance and reliability. The complexity of modern systems can be seen by the recent contract awarded to ThyssenKrupp Foerdertechnik (TKF) to supply systems for a new steel plant (including a coking plant and a power plant) to be built in Sepetiba Bay in Brazil. Phoenix has designed the Phoenotec system to protect steel cord conveyor belts. Fenner Dunlop has developed Fenaplast belting with nylon or polyester load-bearing warp and weft yarns for good impact resistance. 2 photos.

  8. Offshore wind turbine foundations. Development of a special vibratory hammer with enhanced function; Gruendung von Offshore Windenergieanlagen. Entwicklung einer speziellen Vibrationsramme mit erweiterter Funktion

    Energy Technology Data Exchange (ETDEWEB)

    Koecher, Johannes; Ulrich, Dirk [ThyssenKrupp Tiefbautechnik GmbH, Alsfeld (Germany)

    2013-11-01

    To ensure that steel jacket foundations for offshore wind turbines are securely anchored, they are fixed to the seabed by means of ''pins''. The pins consist of pipe piles weighing up to 140 metric tons, and are driven into the seabed by a vibratory hammer and then anchored by impact driving. ThyssenKrupp Tiefbautechnik has modified a vibratory hammer so that it can pick up the piles horizontally directly from the working ship or pontoon and then vibrate them vertically into the ground. This significantly reduces installation times and foundation costs. (orig.)

  9. Mechanical lift of profile

    Energy Technology Data Exchange (ETDEWEB)

    O`Mahoney, H.

    1999-04-01

    Continuous ship unloaders (CSUs) are continuing to become more popular than grab unloaders for dealing with greater capacities of coal. The article surveys current major manufacturers` equipment. Krupp Foerdertechnik, for example, offers seven mechanical ship unloaders, including CSU with scraper chain or L-shaped bucket-elevators, CSU with vertical screw conveyor and horizontal screw-type feeder conveyors. CSU with bucket-elevator and feeding scraper and a continuous barge unloader with bucket elevator, BMH Marine Siwertell continues to be the benchmark for technology advances. HW Carlsan has recently entered the field with a new screw-type ship unloader. 4 photos.

  10. Local heat for the paint shop comes directly from the farm; Nahwaerme fuer die Lackieranlage direkt vom Bauernhof

    Energy Technology Data Exchange (ETDEWEB)

    Scholz, Rainer [ThyssenKrupp Bilstein GmbH, Manden (Germany). Werkservice; Woermann, Thomas [ThyssenKrupp Bilstein GmbH, Ennepetal (Germany). Marketing

    2013-11-01

    The waste heat from two combined heat and power plants on the Ulmenhof farm near Mandern in the federal state of Rhineland-Palatinate used to simply escape into the air. Now farmer Ralf Backes uses it to heat water which he pipes to the neighboring ThyssenKrupp Bilstein plant. It's a textbook example of how waste heat can be utilized in industrial processes. The auto part business, which with over 800 employees produces shock absorbers and air suspension systems for various German and international automobile manufacturers, has now halved the energy costs of its paint shop. (orig.)

  11. EDP supported control room simulation for training of fault cases

    International Nuclear Information System (INIS)

    Weber, P.

    1984-01-01

    The picture used for simulation was the model of a power station control room designed by KWU for the German Museum, the cooling water circuit of which is illustrated, in order to avoid long training times by a manageable problem setting. A process video system equipped with a light pen made by KRUPP ATLAS was available for the VDU representation of simulation, which is used in industry, for the control and supervision of technical system. This process video system was controlled by a Digital PDP 11/40, which has several great advantages over stand-alone operation. (orig./DG) [de

  12. Quantum potential theory

    CERN Document Server

    Schürmann, Michael

    2008-01-01

    This volume contains the revised and completed notes of lectures given at the school "Quantum Potential Theory: Structure and Applications to Physics," held at the Alfried-Krupp-Wissenschaftskolleg in Greifswald from February 26 to March 10, 2007. Quantum potential theory studies noncommutative (or quantum) analogs of classical potential theory. These lectures provide an introduction to this theory, concentrating on probabilistic potential theory and it quantum analogs, i.e. quantum Markov processes and semigroups, quantum random walks, Dirichlet forms on C* and von Neumann algebras, and boundary theory. Applications to quantum physics, in particular the filtering problem in quantum optics, are also presented.

  13. Monster machines

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-01-15

    The mining industry is renowned for its gigantic pieces of machinery and they do not come much bigger than the three pieces being examined in this paper. Most bucketwheel excavators delivered now are in the 1000-4500 m{sup 3}/h capacity range. Bucyras Inc. is responsible for the world's largest dragline, the Big Muskie, claimed to be one of the seven engineering wonders of the world. However, emphasis today is on smaller draglines such as the Bucyrus 680 W. Manufacturers of surface miners include Man Takraf, ThyssenKrupp Foerdertechnik, Wirtgen and the Huron Manufacturing Corp. 2 photos.

  14. Graves' disease with special reference to radiation therapy

    International Nuclear Information System (INIS)

    Seegenschmidt, M. H.; Heyd, R.; Esser, J.; Mould, R.F.

    2006-01-01

    Graves' disease, although not malignant, nevertheless can lead to serious events such as permanent loss of vision if it remains untreated. This review article describes the clinical symptoms of the disease, includes a commentary on the Graves' disease subgroup of thyroid-associated orbitipathy (TAO), and defines clinical activity scoring systems which grade the severity of the disease in patients (clinical activity, NOSPECS and LEMO scoring ). An review of radiotherapy in the 1980s is followed by a summary of the 2003 German national survey on radiotherapy for Graves' disease. Radiation therapy technique is then described and discussed. Case histories are from the Alfred Krupp Hospital in Essen. (author)

  15. On-line analysis of bulk materials using pulsed neutron interrogation

    International Nuclear Information System (INIS)

    Lebrun, P.; Tourneur, P. Le; Poumarede, B.; Bach, P.; Moeller, H.

    1999-01-01

    On the basis of our joint experience in neutronics for SODERN and in cement plant engineering for KRUPP POLYSIUS, we have developed a new on-line bulk materials analyser for the cement industry. This equipment includes a pulsed neutron generator GENIE 16, some gamma ray and neutron detectors, specially designed electronics with high counting rate, software delivering the mean elemental composition of raw material, and adequate shielding. This material is transported through the equipment on a conveyor belt, the size of which is adapted to the requirements. This paper briefly describes the equipment and some results, as obtained in dynamic test from a demonstrator installed in Germany

  16. On-line analysis of bulk materials using pulsed neutron interrogation

    Science.gov (United States)

    Lebrun, P.; Tourneur, P. Le; Poumarede, B.; Möller, H.; Bach, P.

    1999-06-01

    On the basis of our joint experience in neutronics for SODERN and in cement plant engineering for KRUPP POLYSIUS, we have developed a new on-line bulk materials analyser for the cement industry. This equipment includes a pulsed neutron generator GENIE 16, some gamma ray and neutron detectors, specially designed electronics with high counting rate, software delivering the mean elemental composition of raw material, and adequate shielding. This material is transported through the equipment on a conveyor belt, the size of which is adapted to the requirements. This paper briefly describes the equipment and some results, as obtained in dynamic test from a demonstrator installed in Germany.

  17. Puertollano IGCC Power Plant; Central de Gasificacion Integrada en Ciclo Combinado de Puertollano

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-07-01

    The Puertollano IGCC Power Plant, rated 335 MW and located in Puertollano, Ciudad Real, in the central area of Spain, is a project led by ELCOGAS, a company incorporated by the European utilities ENDESA, ELECTRICITE DE FRANCE, IBERDROLA HIDROCANTABRICO ELECTRICIDADE DE PURTUGAL, ENEL and NATIONAL POWER and the technology and equipment suppliers SIEMENS, KRUPP UHDE and BABCOCK WILCOX ESPANOLA. IGCC technology is based in a process of coal gasification to obtain a clean combustion synthetic gas, integrated with a combined cycle, agas and steam, electricity-generating unit. The energy efficiency which is aimed to achieve at the Plant is 46% in ISO conditions. The Gasification unit uses the process of pressurised entrained flow for coal gasification. The gas is produced by the reaction of coal with oxygen at high temperatures, of up to 1600 degree centigree. This process is capable of gasifying a wide variety of types and qualities of coal for the production of a synthetic fuel gas. In the case of Puertollano, the raw fuel is a 50% mixture by weight of local coal and petroleum coke. The oxygen needed in the process and the nitrogen used for covering the fuel is generated in the Air Separation. The Gas Cleaning and Sulphur Recovery Unit clean the gases from contaminants and solid particles before to send them to the Gas Turbine. The clean gas is burnt in gas turbine of the Combined Cycle Plant, producing electricity. The exhaust gases feed a heat recovery steam generator, which produces steam used to generate additional electricity in a conventional steam turbine. The gas turbine is capable of operating both with synthetic gas and with natural gas, allowing operation flexibility. The net output of the plant up to December 1999 was 3.061 GWh, from them 344 GWh were produced with synthetic gas. This project has an important technological value, being the first power plant which uses coal gasification to feed a combined cycle in Spain and being also the biggest power plant

  18. Advanced cold rolled steels for automotive applications

    Energy Technology Data Exchange (ETDEWEB)

    Hofmann, H. [ThyssenKrupp Steel AG, Eberhardstrasse 12, 44145 Dortmund (Germany); Mattissen, D.; Schaumann, T.W. [ThyssenKrupp Steel AG, Duisburg (Germany)

    2006-09-15

    Advanced multiphase steels offer a great potential for bodies-in-white through their combination of formability and achievable component strength levels. They are first choice for strength and crash-relevant parts of challenging geometry. The intensive development of high-strength multiphase steels by ThyssenKrupp has led to hot dip galvanizing concepts with an outstanding forming potential. Hot rolled, hot dip galvanized complex phase steels are currently produced in addition to cold rolled DP and RA steels. New continuously annealed grades with tensile strength levels of up to 1000 MPa in combination with sufficient ductility for applications mainly in the field of structural automobile elements make use of the classic advantages of microalloying as well as the principles of DP and TRIP steels. Further improvement of properties will be reached by the new class of high manganese alloyed steels. (Abstract Copyright [2006], Wiley Periodicals, Inc.) [German] Fortschrittliche Multiphasen-Staehle eroeffnen wegen der inzwischen erreichbaren Kombination aus Umformbarkeit und Bauteilfestigkeit ein enormes Potenzial fuer Rohkarosserien. Sie stellen eine erste Wahl dar, wenn es um Festigkeit und um Crashsicherheit geht und besondere Anforderungen an die Bauteilgeometrien gestellt werden. Bei ThyssenKrupp hat die Entwicklung hochfester Multiphasen-Staehle in Verbindung mit dem Feuerverzinken zur Realisierung von Blechhalbzeugen gefuehrt, die hervorragend formbar sind. Es werden heute feuerverzinkte Komplexphasenstaehle neben den bewaehrten kaltgewalzten Dualphasen(DP) - und Retained Austenit(RA)-Staehlen produziert. Die neuen kontinuierlich gegluehten Stahlvarianten mit Festigkeiten bis zu 1000 MPa in Kombination mit der bei Strukturbauteilen im Automobilbau geforderten Duktilitaet nutzen sowohl die klassischen Vorteile des Mikrolegierens aus und dazu die Prinzipien, die man bei DP- und TRIP-Staehlen anwendet. Eine weitere Verbesserung des Eigenschaftsprofils wird mit dem

  19. Management of aging in technical facilities of E.ON Kernkraft plants; Alterungsmanagement bei technischen Einrichtungen in Anlagen der E.ON Kernkraft GmbH

    Energy Technology Data Exchange (ETDEWEB)

    Reese, Sven H.; Brast, Gerhard [E.ON Kernkraft GmbH, Hannover (Germany); Schoeckle, Friedrich [AMTEC Messtechnischer Service GmbH, Lauffen/N (Germany)

    2009-11-15

    The publication explains, by means of specific measures, the management of aging in technical facilities as practiced in the plants of E.ON Kernkraft GmbH. First, the historical background is outlined and the reasons for introducing management of aging in order to limit and control factors influencing the lifetime of nuclear power plants are described. This is followed by a definition of management of aging in important safety-related facilities as against lifetime management of technical systems relevant to plant availability. This is the context in which the scope of the survey of continuous management of aging is defined in respect of physical aging. A classification is then made in accordance with the staggered requirements to be met in the quality of technical facilities. On the basis of the quality to be assured, the different component groups are assigned corresponding operational measures and explained. These continuous measures extend from failure-oriented maintenance to preventive maintenance to the integrity concept for technical installations. To document the findings and evaluate the effectiveness of the measures taken, the integration of the process is described and reference is made to continuous optimization according to PDCA principles. The explicit introduction of the process of management of aging creates a platform which allows a documentation to be accumulated of the manifold and comprehensive measures taken to control phenomena of aging in technical installations. (orig.)

  20. INDUSTRIALIZAÇÃO E TRABALHADORES: NOTAS DE PESQUISA SOBRE TRABALHO OPERÁRIO GLOBALIZADO

    Directory of Open Access Journals (Sweden)

    Sérgio Paulo Morais

    2013-03-01

    Full Text Available Neste texto refletimos sobre a problemática da globalização na perspectiva de trabalhadores da empresa metalúrgica ThyssenKrupp, em São Paulo e Minas Gerais Thyssenkrupp Metalúrgica Santa Luzia S.A. e Sadia S.A. Uberlândia. Explorando a historicidade da luta de classes por meio da experiência vivida em fábrica. O objetivo maior é o de ressaltar determinadas relações estabelecidas entre trabalhadores e empresa, mostrando mudanças nas relações produtivas, nas formas de sociabilidade entre os trabalhadores, transformações nos modos de vidas, a partir de características atuais do trabalho operário.

  1. No-Reference Video Quality Assessment by HEVC Codec Analysis

    DEFF Research Database (Denmark)

    Huang, Xin; Søgaard, Jacob; Forchhammer, Søren

    2015-01-01

    This paper proposes a No-Reference (NR) Video Quality Assessment (VQA) method for videos subject to the distortion given by High Efficiency Video Coding (HEVC). The proposed assessment can be performed either as a BitstreamBased (BB) method or as a Pixel-Based (PB). It extracts or estimates...... the transform coefficients, estimates the distortion, and assesses the video quality. The proposed scheme generates VQA features based on Intra coded frames, and then maps features using an Elastic Net to predict subjective video quality. A set of HEVC coded 4K UHD sequences are tested. Results show...... that the quality scores computed by the proposed method are highly correlated with the subjective assessment....

  2. Multi-stage-flash desalination plants of relative small performance with integrated pressurized water reactors as a nuclear heat source

    International Nuclear Information System (INIS)

    Petersen, G.; Peltzer, M.

    1977-01-01

    In the Krupp-GKSS joint study MINIPLEX the requirements for seawater-desalination plants with a performance in the range of 10 000 to 80 000 m 3 distillate per day heated by a nuclear reactor are investigated. The reactor concept is similar to the Integrated Pressurized Water Reactor (IPWR) of the nuclear ship OTTO HAHN. The design study shows that IPWR systems have specific advantages up to 200 MWth compared to other reactor types at least being adapted for single- and dual-purpose desalination plants. The calculated costs of the desalinated water show that due to fuel cost advantages of reactors small and medium nuclear desalination plants are economically competetive with oil-fired plants since the steep rise of oil price in autumn 1973. (author)

  3. Power plant simulation: Experience and perspectives

    Energy Technology Data Exchange (ETDEWEB)

    Barabino, M; Durando, S [Bailey Esacontrol SpA, Genoa (Italy)

    1991-04-01

    In the recent years, a growing number of thermal power plants have been equipped with digital distributed control systems (DCS). This paper, following a brief introduction to the architecture of a DCS, points out how the simulation techniques can be integrated within a DCS, allowing either the building up of training simulators or giving the operator adequate help. The issue describes a new concept in the architecture of 'real time' training simulators developed by ENEL (Italian National Electricity Board) and Krupp Atlas Elektronik, together with Bailey Esacontrol for the Piacenza and Port Kelang (Malaysia) training centres. New developments and new architectures are considered for the integration of the control system with process simulation, aimed at global automation and optimization of industrial processes.

  4. DFI oxyfuel process for saving energy and improving the performance and quality of continuous strip lines; DFI-Oxyfuel-Verfahren zur Energieeinsparung, Leistungs- und Qualitaetssteigerung von Banddurchlaufanlagen

    Energy Technology Data Exchange (ETDEWEB)

    Eichelkraut, H. [ThyssenKrupp Steel AG, Duisburg (Germany). Standort Bruckhausen; Heiler, H.J. [ThyssenKrupp Steel AG, Finnentrop (Germany); Domels, H.P.; Hoegner, W. [ThyssenKrupp Steel AG, Duisburg (Germany). Energie/Anlagenwirtschaft

    2007-07-01

    The development of the 'Direct Flame Impingement (DFI)-Oxyfuel' process - in which an oxyfuel (oxygen-fuel) flame impinges directly on the material to be heated - represents a further development of furnace technology for continuous strip lines. With assistance from the cooperation partner Linde, the process was used on a hot-dip galvanizing line for the first time at ThyssenKrupp Steel's Finnentrop plant. Right from the start it produced outstanding results in terms of increased throughput, product quality, plant quality and energy efficiency and thus also a reduction in direct CO{sub 2} emissions. In the meantime, this technology also is being used at an additional strip galvanizing and aluminizing facility in the Duisburg-Bruckhausen plant. (orig.)

  5. Development of Non-Metallic Fuel Elements for a High-Temperature Gas-Cooled Reactor; Mise au point d'elements combustibles non metalliques pour un reacteur a haute temperature, refroidi par un gaz; Razrabotka nemetallicheskikh teplovydelyashchikh ehlementov dlya vysokotemperaturnogo reaktora s gazovym okhlazhdeniem; Elementos combustibles no metalicos para un reactor de temperatura elevada refrigerado por gas

    Energy Technology Data Exchange (ETDEWEB)

    Liebmann, B.; Schafer, L.; Spener, G. [NUKEM, Nuklear-Chemie und -Metallurgie G.m.b.H., Wolfgang bei Hanau, Federal Republic of Germany (Germany)

    1963-11-15

    In connection with fuel element development work for the high-temperature gas-coolcd reactor of the Brown-Boveri/Krupp Reaktorbau G.m.b.H., two different fuel element concepts were considered and developed. In both cases the fuel element consists of a graphite ball of 6 cm in diam. which contains the fuel insert, a cylindrical pellet of about 20 mm in diam. and 16 mm in height. The two concepts differ in the type of the.fuel insert as well as in the preparation of the graphite ball. In the first concept the fuel insert consists of a mixture of UC{sub 2} and graphite which is prepared by blending U{sub 3}O{sub 8} and graphite, pressing them into pellets and reacting the two components in a vacuum furnace at 1800{sup o}C. The atomic ratio of U : C is 1:45. Since this type of fuel pellet does not retain the fission products completely the surrounding graphite sphere had to be made impervious to fission products by impregnation in order to obtain a fission-product retaining element. Permeabilities of the order of 10{sup -6}cm{sup 2}/s could be achieved. In the second concept the fuel insert consists of a solid solution of UC in ZrC and is coated with a layer of ZrC. The molar ratio of UC to ZrC is 1 : 20. The fuel pellet preparation was accomplished by the following procedure: UO{sub 2}, ZrO{sub 2}, and graphite were mixed and pressed into pellets. The pellets were reacted to the carbides. Ball milling of the carbides was followed by hot pressing at temperatures o f 2000{sup o}C. Densities of more than 95% of the theoretical density could be achieved. A full description of the preparation and of some physical properties of the fuel pellets is given in the paper. A sufficient fission gas retention behaviour of this type of fuel insert which allows it to be put into unimpregnated graphite balls is expected. Other advantages of this kind of fuel are discussed. (author) [French] Dans le cadre des etudes de combustibles destines au reacteur a haute temperature, refroidi par

  6. Kernkraftwerk Obrigheim GmbH. Annual report 1989

    International Nuclear Information System (INIS)

    Koerner, C.

    1990-01-01

    The Obrigheim nuclear power station was operated at full load during the year 1989: 7.756 operating hours produced electrical energy of 2.689 GWh. This is the fifth best annual result during Obrigheim's operating period. Since commissioning in October 1968, 154.866 hours of operation have generated 52.125 GWh (gross) and from test operation in March 1969 until the end of 1989, 154.086 hours of operation have generated 52.013 GWh. This is an availability of power of 82.1% in this period and a time availability of 84.4%. In 1988, the plant was shut down for 927 hours for the 20th refueling including testing, inspection and repair work. Apart from refueling, the plant had a good time availability and therefore contributed 5% to the safe, economical and environmentally acceptable electricity supply of the Land Baden-Wuerttemberg. The power station is of great significance to the region, both in terms of power supply and the economy. (orig.) [de

  7. Kernkraftwerk Obrigheim GmbH. Annual report 1990

    International Nuclear Information System (INIS)

    Koerner, C.

    1991-01-01

    The Obrigheim nuclear power station was operated at full load from January 1 through May 25, 1990, generating 1.236 GWh of electrical energy in 3.475 operating hours. The Obrigheim nuclear power station thus achieved during this period of 145 days in 1990 an operating availability of 100%. Since its commissioning in October 1968, the Obrigheim reactor station has been operating for 158.341 hours, generating 53.361 GWh (gross), and from test operation started in March 1969 up to the end of 1990, all in all 53.249 GWh have been generated in 157.561 operating hours, which means an availability time ratio of 82.3 %, and a capacity factor of 80.1%. The plant was shut down in 1990 for the 21st refuelling operation including inspection and repair work, for a fictitious period of 942 hours. In addition, power operation was stopped by an order of the supervisory authority for another 4.343 hours, so that the plant remained disconnected from the grid between May 26 and December 31, 1990. In the first part of the year 1990, until May 26, the plant had an excellent availability time ratio and thus contributed about 2.5% of the safe, economic and environmentally sound electricity supplies in Baden-Wuerttemberg. (orig./HP) [de

  8. Fallstudie Brose Fahrzeugtechnik GmbH & Co. KG - Verbesserung des Anfrageprozesses im Einkauf der Brose Fahrzeugtechnik GmbH & Co. KG

    OpenAIRE

    Senger, Enrico; Österle, Hubert

    2003-01-01

    Die Brose Fahrzeugtechnik liefert Fensterheber, Türschlösser, Türsysteme und Sitzverstel-lungen an die Automobilindustrie. Sie realisierte einen kooperativen Anfrageprozess mit ihren externen Zulieferern und ihren drei internen in die Beschaffung involvierten Bereiche (Zentraleinkauf, Kundenteameinkäufer und Werkseinkauf). Die Anfragen gehen von den internen Bereichen elektronisch an die potentiellen Lieferanten. Im Gegensatz zu früher besitzen alle internen Bereiche vollständige Transparenz ...

  9. Innovations for vehicle weight savings; Innovationen zur Gewichtseinsparung bei Kraftfahrzeugen

    Energy Technology Data Exchange (ETDEWEB)

    Phillips, W.C. [Budd Technical Center, Auburn Hills, MI (United States)

    1999-04-01

    The American auto market provides an example of the conflict between government legislation calling for fuel economy and lower emissions, which can be achieved among other things by reducing vehicle weight, and other legislative initiatives on the safety front as well as the growing demands of consumers for comfort, which add weight to the vehicle. Automakers are responding by making increasing use of lightweight materials and weight-optimized vehicle concepts. Backed by years of experience with a variety of materials, The Budd Company - an American subsidiary of the Thyssen-Krupp Group - is in an excellent position to offer customized lightweight systems solutions. From conventional steel to high-strength steels, aluminum castings, sheet and extrusions through to high-quality plastics such as SMC and SRIM, lightweight solutions for auto bodies and chassis are developed and offered to the automotive industry. The lightweighting potential of these various materials is being further exploited through the use of advanced manufacturing processes, such as the hydroforming of steel and aluminum, tailored blanks made of steel, and bonding techniques for aluminum. (orig.) [German] Das Beispiel des amerikanischen Automobilmarktes zeigt die entgegengesetzten Forderungen des Gesetzgebers zur Kraftstoff- und Emissionsreduzierung, was u.a. durch eine Verringerung des Fahrzeuggewichtes zu erreichen ist, und Gesetzesinitiativen im Bereich der Fahrzeugsicherheit sowie wachsende Komfort-Ansprueche der Kunden, die zur Gewichtserhoehung fuehren, auf. Die Fahrzeughersteller reagieren hierauf mit zunehmendem Einsatz leichter Werkstoffe und gewichtsoptimierter Leichtbau-Konzepte. Im Verbund des ThyssenKrupp Konzerns ist das amerikanische Tochterunternehmen The Budd Company aufgrund ihrer jahrelangen Erfahrungen mit einer Vielzahl von Werkstoffen in der herausragenden Position, individuelle und den jeweiligen Anforderungen entsprechende Leichtbau-Systemloesungen anbieten zu koennen. Vom

  10. Quantum independent increment processes

    CERN Document Server

    Franz, Uwe

    2005-01-01

    This volume is the first of two volumes containing the revised and completed notes lectures given at the school "Quantum Independent Increment Processes: Structure and Applications to Physics". This school was held at the Alfried-Krupp-Wissenschaftskolleg in Greifswald during the period March 9 – 22, 2003, and supported by the Volkswagen Foundation. The school gave an introduction to current research on quantum independent increment processes aimed at graduate students and non-specialists working in classical and quantum probability, operator algebras, and mathematical physics. The present first volume contains the following lectures: "Lévy Processes in Euclidean Spaces and Groups" by David Applebaum, "Locally Compact Quantum Groups" by Johan Kustermans, "Quantum Stochastic Analysis" by J. Martin Lindsay, and "Dilations, Cocycles and Product Systems" by B.V. Rajarama Bhat.

  11. The basic design of the Krupp heat-insulating system with hot liner for PCPVs of HTRs

    International Nuclear Information System (INIS)

    Spandick, W.

    1979-01-01

    Presented is the design of a heat-insulating system incorporating a so called ''hot'' liner for use with high temperature reactors. The liner is in direct contact with the coolant, has a thickness of between 10 and 15 mm and is arc welded to anchors embedded in the concrete. Thermal cyclic tests were performed and incipient cracks were detected after about 5000 cycles; the liner is to be designed for between 800 and 1400 cycles. The liner design allows for internal inspection and, if necessary, repair at all times. Tests have shown the advantages of the design provided liner temperatures do not rise above 300 0 C

  12. Quantum independent increment processes

    CERN Document Server

    Franz, Uwe

    2006-01-01

    This is the second of two volumes containing the revised and completed notes of lectures given at the school "Quantum Independent Increment Processes: Structure and Applications to Physics". This school was held at the Alfried-Krupp-Wissenschaftskolleg in Greifswald in March, 2003, and supported by the Volkswagen Foundation. The school gave an introduction to current research on quantum independent increment processes aimed at graduate students and non-specialists working in classical and quantum probability, operator algebras, and mathematical physics. The present second volume contains the following lectures: "Random Walks on Finite Quantum Groups" by Uwe Franz and Rolf Gohm, "Quantum Markov Processes and Applications in Physics" by Burkhard Kümmerer, Classical and Free Infinite Divisibility and Lévy Processes" by Ole E. Barndorff-Nielsen, Steen Thorbjornsen, and "Lévy Processes on Quantum Groups and Dual Groups" by Uwe Franz.

  13. Carbothermic Reduction of Nickeliferous Laterite Ores for Nickel Pig Iron Production in China: A Review

    Science.gov (United States)

    Rao, Mingjun; Li, Guanghui; Jiang, Tao; Luo, Jun; Zhang, Yuanbo; Fan, Xiaohui

    2013-11-01

    Both the consumption and production of crude stainless steel in China rank first in the world. In 2011, the nickel production in China amounted to 446 kilotons, with the proportion of electrolytic nickel and nickel pig iron (NPI) registering 41.5% and 56.5%, respectively. NPI is a low-cost feedstock for stainless steel production when used as a substitute for electrolytic nickel. The existing commercial NPI production processes such as blast furnace smelting, rotary kiln-electric furnace smelting, and Krupp-Renn (Nipon Yakin Oheyama) processes are discussed. As low-temperature (below 1300°C) reduction of nickeliferous laterite ores followed by magnetic separation could provide an alternative avenue without smelting at high temperature (~1500°C) for producing ferronickel with low cost, the fundamentals and recent developments of the low-temperature reduction of nickeliferous laterite ores are reviewed.

  14. Cost accounting at the Kernforschungszentrum Karlsruhe GmbH

    International Nuclear Information System (INIS)

    Neck, E.

    1979-01-01

    A presentation of the Nuclear Research Center Karlsruhe and its main research activities is given. Company structure, planning and control system in the R and D field are explained. The cost accounting system of the Nuclear Research Center Karlsruhe is discussed in detail, a survey of cost accounting as practiced by other German research establishments and comments on cost accounting as a tool of performance gauging are given. (A.N.)

  15. Gemeinschaftskernkraftwerk Grohnde GmbH (KWG). Annual report 2001

    International Nuclear Information System (INIS)

    Dittrich, H.

    2002-01-01

    Apart from the inspection outage and the 16th off-load refueling, operation of the reactor station in 2001 (mostly rated power operation according to the load dispatching center schedule) was uninterrupted and normal to a very large extent. The total gross electricity output in 2001 was 11.559.939 MWh, and net input to the public grid was 10.926.649 MWh. The station's power demand for operation was determined to be 5.5%. The averaged net efficiency was 34.4%. The following performance results are given for the operating year of 2001: Availability time ratio, 94.9%; availability factor (net), 92.2%; availability factor (VGB) 94,7%; load factor, 91.7%. The aggregate gross electricity output since start-up on 31 August 1984 (first criticality) amounts to 191.656.081 MWh, and the aggregate net output to 181.391.892 MWh. Radioactivity discharges by gaseous or liquid effluents were low in the reporting year, just like in the year before, remaining clearly below the licensed discharge values. The records of gaseous radioactive effluents show: rare gases, 1.60 E+11 Bq; aerosols, ≤ EG; iodine, 5,00 E+04 Bq. Radioactivity discharges with liquid effluents in the reporting year were measured to be 9.09 E+06 Bq (exclusive of tritium), and 1.39 E+13 Bq for tritium. The collective dose (direct read-out dosemeters) amounted to 56.62 mSv for the employed plant personnel, and 465.427 mSv for external personnel. (orig./CB) [de

  16. Gemeinschaftskernkraftwerk Grohnde GmbH (KWG). Annual report 2002

    International Nuclear Information System (INIS)

    Dittrich, H.

    2003-01-01

    The annual report of the Gemeinschaftskernkraftwerk Grohnde contains the following 6 sections: a summary of the operating schedule, a more detailed part for the description of the power plant operation; an engineering section, a section electric engineering, a section for radiation protection and a section for educational topics. (SR) [de

  17. Kernkraftwerk Obrigheim (KWO) GmbH. Annual report 1991

    International Nuclear Information System (INIS)

    Koerner, C.

    1992-01-01

    The Obrigheim nuclear power station was operated at full load from August 21 through Dec. 31, 1991, generating 1.108 GWh of electrical energy in 3.186 operating hours. The Obrigheim nuclear power station thus achieved during this period of 133 days in 1991 an operating availability of 100%. Since its commissioning in October 1968, the Obrigheim reactor station has been operating for 161.527 hours, generating 54.409 GWh (gross), and from test operation started in March 1969 up to the end of 1991, all in all 54.284 GWh have been generated in 160.747 operating hours, which means an availability time ratio of 78.2%, and a capacity factor of 80.4%. The plant was shut down in 1991 for the 21st refuelling operation including inspection and repair work, for a fictitious period of 1783 hours. In addition, power operation was stopped by an order of the supervisory authority for another 3.791 hours, so that the plant remained disconnected from the grid between Januar 1 and August 8, 1991. In the last part of the year 1991, until May 26, the plant had an excellent availability time ratio and thus contributed about 2.5% of the safe, economic and environmentally sound electricity supplies in Baden-Wuerttemberg. (orig.) [de

  18. 75 FR 17692 - Foreign-Trade Zone 82; Application for Subzone Authority; ThyssenKrupp Steel and Stainless USA...

    Science.gov (United States)

    2010-04-07

    ... DEPARTMENT OF COMMERCE Foreign-Trade Zones Board [Docket 51-2008] Foreign-Trade Zone 82..., many existing facilities are ``mini-mills'' and have less integration at a single site. Product may... addressed to the Board's Executive Secretary at: Foreign-Trade Zones Board, U.S. Department of Commerce...

  19. Single Image Super-Resolution Using Global Regression Based on Multiple Local Linear Mappings.

    Science.gov (United States)

    Choi, Jae-Seok; Kim, Munchurl

    2017-03-01

    Super-resolution (SR) has become more vital, because of its capability to generate high-quality ultra-high definition (UHD) high-resolution (HR) images from low-resolution (LR) input images. Conventional SR methods entail high computational complexity, which makes them difficult to be implemented for up-scaling of full-high-definition input images into UHD-resolution images. Nevertheless, our previous super-interpolation (SI) method showed a good compromise between Peak-Signal-to-Noise Ratio (PSNR) performances and computational complexity. However, since SI only utilizes simple linear mappings, it may fail to precisely reconstruct HR patches with complex texture. In this paper, we present a novel SR method, which inherits the large-to-small patch conversion scheme from SI but uses global regression based on local linear mappings (GLM). Thus, our new SR method is called GLM-SI. In GLM-SI, each LR input patch is divided into 25 overlapped subpatches. Next, based on the local properties of these subpatches, 25 different local linear mappings are applied to the current LR input patch to generate 25 HR patch candidates, which are then regressed into one final HR patch using a global regressor. The local linear mappings are learned cluster-wise in our off-line training phase. The main contribution of this paper is as follows: Previously, linear-mapping-based conventional SR methods, including SI only used one simple yet coarse linear mapping to each patch to reconstruct its HR version. On the contrary, for each LR input patch, our GLM-SI is the first to apply a combination of multiple local linear mappings, where each local linear mapping is found according to local properties of the current LR patch. Therefore, it can better approximate nonlinear LR-to-HR mappings for HR patches with complex texture. Experiment results show that the proposed GLM-SI method outperforms most of the state-of-the-art methods, and shows comparable PSNR performance with much lower

  20. Effects of Leak Detection/Location on Underground Heat Distribution System (UHDS) Life Cycle Costs: A Probabilistic Model

    Science.gov (United States)

    1991-12-01

    ADA167556 (USACERL, March 1986). E. Segan and C. Chen ’K. Cooper et a]. 9 spots associated with leaks are detected with either a digital temperature...HSHG.DEX ATTN: NAPEN-FL Walte Road AMC 20307 Norto APB. CA 92409 ATTN: Faciliion Ensgime ATIN: APRC-MX4DB US Ary Roagr Diviaiur AWlN: Libary (13

  1. 13. Expert congress on future power supply. Proceedings; 13. Fachkongress Zukunftsenergien. Kongressbeitraege

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2009-07-01

    Within the 13th convention of EnergieAgentur.NRW (Duesseldorf, Federal Republic of Germany) at 10th February, 2009, in Essen (Federal Republic of Germany), the following lectures were held: (1) Future energies from North Rhine Westphalia (C. Thoben); (2) Climate change USA? American energy policy under president Barack Obama (A. Best); (3) Regenerative energy industry NRW Environment - Economy - Research (N. Allnoch); (4) Actual trends in the power plant technology (M. Neubronner); (5) Innovations and requirements at future electrical grids (C. Rehtanz); (6) Utilization of biomass in NRW (E. Uhlenberg); (7) CCS - Review of the state of the art (D. Goldschmidt); (8) CCS - EU boundary conditions (H. Bergmann); (9) CCS - Public acceptance in Germany (M. Donnermeyer); (10) CCS in Norway (A.M. Blaker); (11) Climatic protection by means of CCS - The point of view of a NRO in Norway (E. Hoff); (12) The NRW geotechnical research unit - A central laboratory for geothermal collaborative research for science and economy (R. Bracke); (13) Analysis of the value chain geothermal power in the metropolis Ruhr (B. Bruckhoff); (14) The geothermal drillings of SGG in the Bavarian Molasse basin (R. Baur); (15) Actual projects in the area of geothermal power at Stadwerke Bochum GmbH (F. Peper); (16) Geothermal projects of Evonik New Energies GmbH (A. Kany); (17) Geothermal projects of Daldrup and Soehne AG (A. Toenies); (18) Bio energy as a perspective for municipalities: Profitability, supply security and self supply of municipal real estates (U. Kreienmeier); (19) Public utilities as a partner in times of energetic change (F. Broesse); (20) Best practice bio energy: Technical transfer and financing (H. Jordan); (21) Bio energy registers for a sustainable development in European regions: Significance of regional bio energy grids as an active business development (G. Fritsch); (22) Industrial wastelands as an area perspective for cultivation of biomass: Perspectives for North Rhine

  2. Kernkraftwerke Lippe-Ems GmbH (KLE). 1995 annual report

    International Nuclear Information System (INIS)

    1996-01-01

    The tasks and activities of the operators of the Emsland reactor station (KKE) are reported. The year-end statement of 1995 includes many details about the financial situation, (such as the balance sheet, profit and loss account, etc.). (UA) [de

  3. Annual report 1988 of the Kernkraftwerk Obrigheim GmbH

    International Nuclear Information System (INIS)

    Koerner, C.

    1989-01-01

    The Obrigheim nuclear power station was operated at full load during the year 1988; 7.800 operating hours produced electrical energy of 2.755 GWh. This is the second best annual result during Obrigheim's operating period. Since commissioning in October 1968, 147.110 hours of operation have generated 49.436 GWh (gross) and from test operation in March 1969 until the end of 1988, 146.330 hours of operation have generated 49.324 GWh. This is an availability of power of 81.9% in this period and a time availability of 84.1%. In 1988, the plant was shut down for 927 hours for the 18th refueling including testing, inspection and repair work. Apart from refueling, the plant had a good time availability and therefore contributed 5% to the safe, economical and environmentally acceptable electricity supply of the Land Baden-Wuerttemberg. The power station is of great significance to the region, both in terms of power supply and the economy. (orig./HP) [de

  4. UAV-based mapping, back analysis and trajectory modeling of a coseismic rockfall in Lefkada island, Greece

    Science.gov (United States)

    Saroglou, Charalampos; Asteriou, Pavlos; Zekkos, Dimitrios; Tsiambaos, George; Clark, Marin; Manousakis, John

    2018-01-01

    We present field evidence and a kinematic study of a rock block mobilized in the Ponti area by a Mw = 6.5 earthquake near the island of Lefkada on 17 November 2015. A detailed survey was conducted using an unmanned aerial vehicle (UAV) with an ultrahigh definition (UHD) camera, which produced a high-resolution orthophoto and a digital terrain model (DTM). The sequence of impact marks from the rock trajectory on the ground surface was identified from the orthophoto and field verified. Earthquake characteristics were used to estimate the acceleration of the rock slope and the initial condition of the detached block. Using the impact points from the measured rockfall trajectory, an analytical reconstruction of the trajectory was undertaken, which led to insights on the coefficients of restitution (CORs). The measured trajectory was compared with modeled rockfall trajectories using recommended parameters. However, the actual trajectory could not be accurately predicted, revealing limitations of existing rockfall analysis software used in engineering practice.

  5. Expertise preservation in nuclear technology - the new master course ''nuclear safety engineering'' at the RWTH Aachen

    International Nuclear Information System (INIS)

    Backus, Sabine; Heuters, Michael

    2011-01-01

    The energy concept of the German federal Government in 2010 emphasizes the importance of nuclear energy within the energy policy. The lifetime extension of German nuclear power plants and the long-term safety of radioactive waste storage is the new challenge with respect to the expertise preservation in Germany. The owners of nuclear utilities have started to assist new research programs in the field of nuclear engineering at the German universities. RWE Power and ThyssenKrupp have signed a cooperation contract in 2007 with the RWTH Aachen. The companies bear the expenses for professorships ''nuclear fuel cycle'', ''simulation in nuclear engineering'' and ''reactor safety and engineering''. An elongation of the contract is planned. A master course ''nuclear safety engineering'' over 4 semesters covers the complete fuel cycle. The authors discuss issues concerning the information of students, experiences with the expectations of students concerning their future employment, acceptance of nuclear energy and related topics.

  6. 4K Video Traffic Prediction using Seasonal Autoregressive Modeling

    Directory of Open Access Journals (Sweden)

    D. R. Marković

    2017-06-01

    Full Text Available From the perspective of average viewer, high definition video streams such as HD (High Definition and UHD (Ultra HD are increasing their internet presence year over year. This is not surprising, having in mind expansion of HD streaming services, such as YouTube, Netflix etc. Therefore, high definition video streams are starting to challenge network resource allocation with their bandwidth requirements and statistical characteristics. Need for analysis and modeling of this demanding video traffic has essential importance for better quality of service and experience support. In this paper we use an easy-to-apply statistical model for prediction of 4K video traffic. Namely, seasonal autoregressive modeling is applied in prediction of 4K video traffic, encoded with HEVC (High Efficiency Video Coding. Analysis and modeling were performed within R programming environment using over 17.000 high definition video frames. It is shown that the proposed methodology provides good accuracy in high definition video traffic modeling.

  7. Mystery of the First Russian Rifle Naval Guns

    Directory of Open Access Journals (Sweden)

    Nicholas W. Mitiukov

    2015-09-01

    Full Text Available In 1859 France completed the first ocean-going ironclad warship, «La Gloire», and changed the definition of naval power completely. Russia, as all the other Powers, found that her most powerful naval gun, the 60-pdr, was insufficient for modern warfare, and realized the future naval armament relied on heavy rifled artillery. Both the Army and Navy began purchasing such cannon from foreign providers until a suitable domestic weapon could be produced. The relationship between the Russian military and Krupp is well known. But there was another provided, the Blakely Ordnance Company in England sold many guns to the Army and Navy, beginning with 8-inch MLR in early 1863 to a large number of 9- and 11-inch guns. Deliveries began in November 1863 and continued until mid-1866. But no sources on the armament of Russian ships and fortresses mentions these guns. What happened to them is a mystery.

  8. Advanced cold rolled steels for automotive applications

    Energy Technology Data Exchange (ETDEWEB)

    Hofmann, Harald; Mattissen, Dorothea; Schaumann, Thomas Wilhelm [ThyssenKrupp Steel AG, Center of Materials Excellence, Dortmund (Germany)

    2009-01-15

    Advanced high-strength steels offer a great potential for the further development of automobile bodies-in-white due to their combined mechanical properties of high formability and strength. They represent the first choice in material selection for strength and crash-relevant parts with challenging geometries. The intensive development of multiphase steels by ThyssenKrupp Steel has led to hot dip galvanizing concepts with an outstanding forming potential. Hot rolled, hot dip galvanized complex-phase steels are currently produced in addition to cold rolled dual phase (DP) and retained austenite (RA) or transformation induced plasticity (TRIP) steels. New continuously annealed grades of steel are being developed with tensile strength levels of up to 1000 MPa in combination with sufficient ductility for the high demands of structural automobile components. These steels make use of the classic advantages of microalloying as well as the principles of DP steels and RA / TRIP steels. Further improvement of properties will be reached by the new class of high manganese alloyed steels. (orig.)

  9. Prediction of vertical expansion pressure stresses in coke oven heating walls

    Energy Technology Data Exchange (ETDEWEB)

    Duerselen, H; Janicka, J

    1987-08-01

    The paper describes an accurate method developed by Krupp Koppers for calculating stresses in the central areas of coke oven heating walls. The results of this calculation model have provided the following conclusions for the design of coke ovens: 1) a rising pre-stressing of the heating walls caused by the weight of the top deck of the coke oven leads - compared with the stress limits of W. Ahlers - to lower permissible expansion pressures. 2) A given heating wall width has its corresponding maximum feasible oven height. Heating wall width and top deck weight are not interchangeable parameters. 3) The dependence of the permissible expansion pressure on the stretcher brick thickness should not be overlooked. Stretcher brick thicknesses of under 90 mm are not recomended for tall ovens and heavily swelling coal. 4) The capacity of mortar to absorb tensile stresses is ultimately an undesirable property, because the stresses at the points where the mortar is not holding are higher than in a straightforward stretch of brickwork.

  10. The Method of Analysis Derived Coefficients of Database as a New Method of Historical Research (for Example, a Database of Ballistic Parameters of Naval Artillery

    Directory of Open Access Journals (Sweden)

    Nicholas W. Mitiukov

    2015-12-01

    Full Text Available In paper there is proposed a new method of historical research, based on analysis of derivatives coefficients of database (for example, the form factor in the database of ballistic data. This method has a much greater protection from subjectivism and direct falsification, compared with the analysis obtained directly from the source of the numerical series, as any intentional or unintentional distortion of the raw data provides a significant contrast ratio derived from the average sample values. Application of this method to the analysis of ballistic data base of naval artillery allowed to find the facts, forcing a new look at some of the events in the history data on the German naval artillery before World War I, probably overpriced for disinformation opponents of the Entente; during the First World War, Spain, apparently held secret talks with the firm Bofors ended purchase of Swedish shells; the first Russian naval rifled guns were created obvious based on the project Blackly, not Krupp as traditionally considered.

  11. The Text of the Agreement of 22 July 1977 between Argentina and the Agency for the Application of Safeguards in Connection with a Contract Concluded between the Comision Nacional de Energia Atomica (Argentina) and the Reaktor Brennelement Union Gmbh Hanau (Federal Republic of Germany) for Co-Operation in the Field of Fabrication of Fuel Elements for Peaceful Nuclear Activities

    International Nuclear Information System (INIS)

    1977-01-01

    The text of the Agreement of 22 July 1977 between Argentina and the Agency for the application of safeguards in connection with the Contract of 13 August 1976 concluded between the Comision Nacional de Energia Atomica (Argentina) and the Reaktor Brennelement Union GmbH (Federal Republic of Germany) for co-operation in the field of fabrication of fuel elements for peaceful nuclear activities is reproduced in this document for the information of all Members. The Agreement entered into force, pursuant to Section 26, on 22 July 1977.

  12. The Text of the Agreement of 22 July 1977 between Argentina and the Agency for the Application of Safeguards in Connection with a Contract Concluded between the Comision Nacional de Energia Atomica (Argentina) and the Reaktor Brennelement Union Gmbh Hanau (Federal Republic of Germany) for Co-Operation in the Field of Fabrication of Fuel Elements for Peaceful Nuclear Activities

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1977-11-30

    The text of the Agreement of 22 July 1977 between Argentina and the Agency for the application of safeguards in connection with the Contract of 13 August 1976 concluded between the Comision Nacional de Energia Atomica (Argentina) and the Reaktor Brennelement Union GmbH (Federal Republic of Germany) for co-operation in the field of fabrication of fuel elements for peaceful nuclear activities is reproduced in this document for the information of all Members. The Agreement entered into force, pursuant to Section 26, on 22 July 1977.

  13. Influence of central panoramic curve deviation of the mandibular image reconstruction in the implant CT

    International Nuclear Information System (INIS)

    Park, Rae Jeong; Lee, Sam Sun; Choi, Soon Chul; Park, Tae Won; You, Dong Soo

    1998-01-01

    The purpose of this study was to investigate an influence of the change of central panoramic curves on the image reconstruction in the dental implant CT. The author designed three experimental groups according to the location of central panoramic curve. In group A, central panoramic curve was determined as the curve connecting the center of roots from the first premolar to the first molar. In group B, central panoramic curve was determined as the line connecting the lingual cortical plate at the level of the mesial aspect of the first premolar with the buccal cortical plate at the level of the mesial aspect of the first molar. In group C, central panoramic curve was determined as the line connecting the buccal cortical plate at the level of the mesial aspect of the first molar. Twenty four reformatted CT images was acquired from four mandibles embedded in the resin block and twenty four contact radiographs of dog specimens were acquired. Each image was processed under Adobe Photoshop program analysed by MSPA (mandible/maxilla shape pattern analysis) variables such as MXVD, MXHD, UHD, MHD, and LHD. The obtained results were as follows ; 1. The mean of MXVD variable was 19.9, 20.2, and 20.0 in group A, B, and C, respectively, which were smaller than actual value 20.5. But, there was no significant difference among 3 groups (p>0.05). 2. The mean of MXHD, UHD, MHD, and LHD variables in group A, B, and C was 11.9, 12.2, and 12.3; 9.3, 9.5, and 9.6; 10.0, 10.3,and 10.3; 9.2, 9.3, and 9.4 respectively which were equal to or greater than the actual value 11.8, 9.3, 10.0. But, there was no significant difference among 3 groups (p>0.05). 3. The number of noneffective observations with difference over or under 1 mm with comparison to the actual value was 24 (20%), 58 (48.3%), and 52 (43.3%), respectively, in group A, B, and C. 4. In group A, the number of observations over 1mm and under 1 mm was 9 and 15, respectively, but in group B and C, the number of observations over 1

  14. Biodegradable rifampicin-releasing coating of surgical meshes for the prevention of bacterial infections

    Directory of Open Access Journals (Sweden)

    Reinbold J

    2017-09-01

    Full Text Available Jochen Reinbold,1 Teresa Hierlemann,1 Lukas Urich,1 Ann-Kristin Uhde,1 Ingrid Müller,2 Tobias Weindl,3 Ulrich Vogel,4 Christian Schlensak,1 Hans Peter Wendel,1 Stefanie Krajewski1 1Department of Thoracic and Cardiovascular Surgery, University Hospital Tübingen, Tübingen, 2Department of Pharmaceutical Engineering, Albstadt-Sigmaringen University of Applied Science, Albstadt, 3Aimecs® GmbH Medical Solutions, Pfarrkirchen, 4Institute of Pathology and Neuropathology, Tübingen, Germany Abstract: Polypropylene mesh implants are routinely used to repair abdominal wall defects or incisional hernia. However, complications associated with mesh implantation, such as mesh-related infections, can cause serious problems and may require complete surgical removal. Hence, the aim of the present study was the development of a safe and efficient coating to reduce postoperative mesh infections. Biodegradable poly(lactide-co-glycolide acid microspheres loaded with rifampicin as an antibacterial agent were prepared through single emulsion evaporation method. The particle size distribution (67.93±3.39 µm for rifampicin-loaded microspheres and 64.43±3.61 µm for unloaded microspheres was measured by laser diffraction. Furthermore, the encapsulation efficiency of rifampicin (61.5%±2.58% was detected via ultraviolet–visible (UV/Vis spectroscopy. The drug release of rifampicin-loaded microspheres was detected by UV/Vis spectroscopy over a period of 60 days. After 60 days, 92.40%±3.54% of the encapsulated rifampicin has been continuously released. The viability of BJ fibroblasts after incubation with unloaded and rifampicin-loaded microspheres was investigated using an MTT (3-(4,5-dimethylthiazol-2-yl-2,5-diphenyltetrazolium bromide assay, which showed no adverse effects on the cells. Furthermore, the antibacterial impact of rifampicin-loaded microspheres and mesh implants, coated with the antibacterial microspheres, was investigated using an agar diffusion

  15. 77 FR 27661 - Airworthiness Directives; Eurocopter Deutschland GmbH Helicopters

    Science.gov (United States)

    2012-05-11

    ... by two reports of the plain journal bearings moving in relation to the main rotor swashplate sliding... plain journal bearing, which could limit the movement of the collective control and result in subsequent... summarizing each substantive public contact with FAA personnel concerning this proposed rulemaking. Before...

  16. 78 FR 77380 - Airworthiness Directives; Dornier Luftfahrt GmbH Airplanes

    Science.gov (United States)

    2013-12-23

    ... wire(s) and assure correct installation of the wiring in the flight deck overhead panels by reattaching... damaged wiring on the flight deck overhead panels (5VE and 6VE). We are issuing this proposed AD to... identified as mandatory actions for continued airworthiness. In 2005, chafed wiring was found on 5VE Panel...

  17. 77 FR 52265 - Airworthiness Directives; Eurocopter Deutschland GmbH Helicopters

    Science.gov (United States)

    2012-08-29

    ... total area of corrosion or thread damage, or both, covers less than 25 percent of the length of the... paragraph (d)(3) of this AD. (B) If the total area of corrosion or thread damage, or both, covers 25 percent... to require inspections for corrosion or thread damage to each tail rotor balance weight (weight) and...

  18. 78 FR 52410 - Airworthiness Directives; Eurocopter Deutschland GmbH Helicopters

    Science.gov (United States)

    2013-08-23

    ... corrosion or thread damage, or both, covers less than 25 percent of the length of the threaded area, the...) If the total area of corrosion or thread damage, or both, covers 25 percent or more of the length of... inspections for corrosion or thread damage to each tail rotor balance weight (weight) and each tail rotor...

  19. 78 FR 48599 - Airworthiness Directives; Eurocopter Deutschland GmbH Helicopters

    Science.gov (United States)

    2013-08-09

    ...-reference service information, the economic evaluation, any comments received, and other information. The...;Prices of new books are listed in the first FEDERAL REGISTER issue of each #0;week. #0; #0; #0; #0;#0... justifies making a regulatory distinction; and (4) Will not have a significant economic impact, positive or...

  20. 78 FR 42677 - Airworthiness Directives; Austro Engine GmbH Engines

    Science.gov (United States)

    2013-07-17

    ...;Prices of new books are listed in the first FEDERAL REGISTER issue of each #0;week. #0; #0; #0; #0;#0... making a regulatory distinction, and (4) Will not have a significant economic impact, positive or..., Aviation safety, Incorporation by reference, Safety. Adoption of the Amendment Accordingly, under the...

  1. 77 FR 37777 - Airworthiness Directives; Eurocopter Deutschland GmbH Helicopters

    Science.gov (United States)

    2012-06-25

    ... power display when a generator is deactivated and provides procedures to prevent failure of the remaining generator. Before we issued that AD, the manufacturer developed a procedure to modify the two... Operations, M-30, West Building Ground Floor, Room W12-140, 1200 New Jersey Avenue SE., Washington, DC 20590...

  2. 78 FR 44050 - Airworthiness Directives; Eurocopter Deutschland GmbH Helicopters

    Science.gov (United States)

    2013-07-23

    ..., and subsequent loss of helicopter control. DATES: We must receive comments on this proposed AD by... could result in failure of an engine, loss of engine power, and subsequent loss of helicopter control... corrosion, leaking grease, condensation, or water. This proposed AD is prompted by metallic debris from an...

  3. 77 FR 44116 - Airworthiness Directives; Eurocopter Deutschland GmbH Helicopters

    Science.gov (United States)

    2012-07-27

    ... on the operator handle has been deactivated, the rescue winch may be used. Costs of Compliance We... technical representative, has notified us of the unsafe condition described in the EASA AD. We are issuing.... The EASA AD also applies to the MBB-BK 117 A-1 model. Eurocopter informs us that the MBB-BK 117 A-1...

  4. Forschungszentrum Juelich GmbH, Institut fuer Kernphysik. Annual report 1991

    International Nuclear Information System (INIS)

    1992-03-01

    During the year 1991 the work concentrated on building the Cooler Synchrotron COSY-Juelich. The experimental activity was accompanied by theoretical studies in the field of medium energy nuclear physics. The preparation of COSY experiments concerned the realization of multipurpose facilities and other experiments. Work going on in the field of theoretical nuclear physics was strongly connected with research projects at COSY and processes induced in the proton-antiproton interaction. Through nuclear spectroscopy two-phonon octupole excitation had been identified in Gd-148. The ISIS ECR source has been used for the production of ion beams for atomic physics research. (DG)

  5. 78 FR 31394 - Airworthiness Directives; Eurocopter Deutschland GmbH Helicopters

    Science.gov (United States)

    2013-05-24

    ... Agency (EASA), which is the Technical Agent for the Member States of the European Union, issued EASA AD... short circuit on the yaw Smart Electro-Mechanical Actuator (SEMA) ``ACTIV'' input to ground led to the...

  6. 78 FR 26715 - Airworthiness Directives; Eurocopter Deutschland GmbH Helicopters

    Science.gov (United States)

    2013-05-08

    ... injection tubes during an engine fire, which could result in impaired distribution of the fire extinguishing... system injection tubes. This proposed AD is prompted by a report that the injection tubes are deforming... injection tubes during a fire, which could result in impaired distribution of the fire extinguishing agent...

  7. 78 FR 56597 - Airworthiness Directives; Eurocopter Deutschland GmbH Helicopters

    Science.gov (United States)

    2013-09-13

    ... extinguishing system injection tubes during an engine fire, which could result in impaired distribution of the... injection tubes. This AD is prompted by a report that the injection tubes are deforming due to heat. The actions required by this AD are intended to prevent deformation of the fire extinguishing system injection...

  8. 77 FR 21400 - Airworthiness Directives; DG Flugzeugbau GmbH Sailplanes

    Science.gov (United States)

    2012-04-10

    ... Directorate, 901 Locust, Kansas City, Missouri 64106. For information on the availability of this material at...: Discussion We issued a supplemental notice of proposed rulemaking (SNPRM) to amend 14 CFR part 39 to include... in issue 3, dated 13 September 2011, for the English language version and in issue 2, dated 22...

  9. 78 FR 70209 - Airworthiness Directives; XtremeAir GmbH Airplanes

    Science.gov (United States)

    2013-11-25

    ... Locust, Kansas City, Missouri 64106. For information on the availability of this material at the FAA... INFORMATION: Discussion The European Aviation Safety Agency (EASA), which is the Technical Agent [[Page 70210...-2013-008, Ausgabe (English translation: Version) A.03, dated October 25, 2013. The replacement required...

  10. 76 FR 76330 - Airworthiness Directives; DG Flugzeugbau GmbH Sailplanes

    Science.gov (United States)

    2011-12-07

    ... Directorate, 901 Locust, Kansas City, Missouri 64106. For information on the availability of this material at... proposed AD. Discussion The European Aviation Safety Agency (EASA), which is the Technical Agent for the... 13 September 2011, for the English language version and in issue 2, dated 22 October 2008, for the...

  11. 78 FR 40047 - Airworthiness Directives; Eurocopter Deutschland GmbH Helicopters

    Science.gov (United States)

    2013-07-03

    ... through Friday, except Federal holidays. The AD docket contains this proposed AD, the economic evaluation... entities under the criteria of the Regulatory Flexibility Act. We prepared an economic evaluation of the..., P2, P2+, T1, T2, and T2+ helicopters, serial number (S/N) 0005 through 00829, with a tail rotor...

  12. 77 FR 69558 - Airworthiness Directives; Eurocopter Deutschland GmbH Helicopters

    Science.gov (United States)

    2012-11-20

    ..., EC135 T2, and EC135 T2+ helicopters. This is the Federal Register publication of an Emergency AD (EAD... through Friday, except Federal holidays. The AD docket contains this AD, the economic evaluation, any... economic evaluation of the estimated costs to comply with this AD and placed it in the AD docket. List of...

  13. A new high temperature reactor for operando XAS: Application for the dry reforming of methane over Ni/ZrO2 catalyst

    Science.gov (United States)

    Aguilar-Tapia, Antonio; Ould-Chikh, Samy; Lahera, Eric; Prat, Alain; Delnet, William; Proux, Olivier; Kieffer, Isabelle; Basset, Jean-Marie; Takanabe, Kazuhiro; Hazemann, Jean-Louis

    2018-03-01

    The construction of a high-temperature reaction cell for operando X-ray absorption spectroscopy characterization is reported. A dedicated cell was designed to operate as a plug-flow reactor using powder samples requiring gas flow and thermal treatment at high temperatures. The cell was successfully used in the reaction of dry reforming of methane (DRM). We present X-ray absorption results in the fluorescence detection mode on a 0.4 wt. % Ni/ZrO2 catalyst under realistic conditions at 750 °C, reproducing the conditions used for a conventional dynamic microreactor for the DRM reaction. The setup includes a gas distribution system that can be fully remotely operated. The reaction cell offers the possibility of transmission and fluorescence detection modes. The complete setup dedicated to the study of catalysts is permanently installed on the Collaborating Research Groups French Absorption spectroscopy beamline in Material and Environmental sciences (CRG-FAME) and French Absorption spectroscopy beamline in Material and Environmental sciences at Ultra-High Dilution (FAME-UHD) beamlines (BM30B and BM16) at the European Synchrotron Radiation Facility in Grenoble, France.

  14. A new high temperature reactor for operando XAS: Application for the dry reforming of methane over Ni/ZrO2 catalyst

    KAUST Repository

    Aguilar Tapia, Antonio

    2018-03-22

    The construction of a high-temperature reaction cell for operando X-ray absorption spectroscopy characterization is reported. A dedicated cell was designed to operate as a plug-flow reactor using powder samples requiring gas flow and thermal treatment at high temperatures. The cell was successfully used in the reaction of dry reforming of methane (DRM). We present X-ray absorption results in the fluorescence detection mode on a 0.4 wt. % Ni/ZrO2 catalyst under realistic conditions at 750 °C, reproducing the conditions used for a conventional dynamic microreactor for the DRM reaction. The setup includes a gas distribution system that can be fully remotely operated. The reaction cell offers the possibility of transmission and fluorescence detection modes. The complete setup dedicated to the study of catalysts is permanently installed on the Collaborating Research Groups French Absorption spectroscopy beamline in Material and Environmental sciences (CRG-FAME) and French Absorption spectroscopy beamline in Material and Environmental sciences at Ultra-High Dilution (FAME-UHD) beamlines (BM30B and BM16) at the European Synchrotron Radiation Facility in Grenoble, France.

  15. Astronomía en la cultura

    Science.gov (United States)

    López, A.; Giménez Benitez, S.; Fernández, L.

    La Astronomía en la Cultura es el estudio interdisciplinario a nivel global de la astronomía prehistórica, antigua y tradicional, en el marco de su contexto cultural. Esta disciplina abarca cualquier tipo de estudios o líneas de investigación en que se relacione a la astronomía con las ciencias humanas o sociales. En ella se incluyen tanto fuentes escritas, relatos orales como fuentes arqueológicas, abarcando entre otros, los siguientes temas: calendarios, observación práctica, cultos y mitos, representación simbólica de eventos, conceptos y objetos astronómicos, orientación astronómica de tumbas, templos, santuarios y centros urbanos, cosmología tradicional y la aplicación ceremonial de tradiciones astronómicas, la propia historia de la astronomía y la etnoastronomía (Krupp, 1989) (Iwaniszewski, 1994). En nuestro trabajo abordamos la historia y situación actual de esta disciplina, sus métodos y sus relaciones con otras áreas de investigación.

  16. 77 FR 3583 - Airworthiness Directives; 328 Support Services GmbH Airplanes

    Science.gov (United States)

    2012-01-25

    ... intervals and associated corrective actions into the operator's approved maintenance programme. You may... reduced repetitive inspection intervals for the flight controls certification maintenance requirements (CMR) of the tab-to-actuator linkage. This AD requires revising the airplane maintenance program by...

  17. 78 FR 23696 - Airworthiness Directives; Eurocopter Deutschland GmbH (ECD) Helicopters

    Science.gov (United States)

    2013-04-22

    ... longitudinal main rotor actuator piston after shut-down of the external pump drive, during rigging of the main... rotor controls, of movement of the longitudinal main rotor actuator piston after shut-down of the external pump drive. Such movement could cause incorrect rigging results. The proposed actions are intended...

  18. 78 FR 52412 - Airworthiness Directives; Eurocopter Deutschland GmbH (ECD) Helicopters

    Science.gov (United States)

    2013-08-23

    ... movement of the longitudinal main rotor actuator piston after shut-down of the external pump drive. Such... of the main rotor controls, it was discovered that the piston of the longitudinal main rotor actuator had moved after shut-down of the external pump drive. Comments We gave the public the opportunity to...

  19. 78 FR 40642 - Airworthiness Directives; Diamond Aircraft Industries GmbH Airplanes

    Science.gov (United States)

    2013-07-08

    ... landing gear attachment lever causes the rod end to bend at each gear retraction sequence. We are issuing... Airplane Directorate, 901 Locust, Kansas City, Missouri 64106. For information on the availability of this... Engineer, FAA, Small Airplane Directorate, 901 Locust, Room 301, Kansas City, Missouri 64106; telephone...

  20. 78 FR 59223 - Airworthiness Directives; Diamond Aircraft Industries GmbH Airplanes

    Science.gov (United States)

    2013-09-26

    ... safety washer and the nose landing gear attachment lever causes the rod end to bend at each gear... information at the FAA, Small Airplane Directorate, 901 Locust, Kansas City, Missouri 64106. For information...: Mike Kiesov, Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room 301, Kansas City...

  1. 78 FR 77567 - Airworthiness Directives; Schempp-Hirth Flugzeugbau GmbH Gliders

    Science.gov (United States)

    2013-12-24

    ... Document Management Facility, U.S. Department of Transportation, Docket Operations, M-30, West Building... in person at the Docket Management Facility between 9 a.m. and 5 p.m., Monday through Friday, except...) of this AD: This service information contains German to English translation. EASA used the English...

  2. The optical design of ultra-short throw system for panel emitted theater video system

    Science.gov (United States)

    Huang, Jiun-Woei

    2015-07-01

    In the past decade, the display format from (HD High Definition) through Full HD(1920X1080) to UHD(4kX2k), mainly guides display industry to two directions: one is liquid crystal display(LCD) from 10 inch to 100 inch and more, and the other is projector. Although LCD has been popularly used in market; however, the investment for production such kind displays cost more money expenditure, and less consideration of environmental pollution and protection[1]. The Projection system may be considered, due to more viewing access, flexible in location, energy saving and environmental protection issues. The topic is to design and fabricate a short throw factor liquid crystal on silicon (LCoS) projection system for cinema. It provides a projection lens system, including a tele-centric lens fitted for emitted LCoS to collimate light to enlarge the field angle. Then, the optical path is guided by a symmetric lens. Light of LCoS may pass through the lens, hit on and reflect through an aspherical mirror, to form a less distortion image on blank wall or screen for home cinema. The throw ratio is less than 0.33.

  3. Quantitative determination of acid oils in low-temperature coal tar by means of fractional distillation

    Energy Technology Data Exchange (ETDEWEB)

    Jaeger, A

    1950-01-01

    The aromatic hydroxy compounds in low-temperature tar were separated, and 75 compounds in the boiling range 180/sup 0/ to 320/sup 0/ isolated by means of fractional distillation in packed columns of at least 45 theoretical plates. Mixtures not separable by fractionation were separated by means of other physicochemical or chemical methods. Hydroxy compounds with boiling point up to 230/sup 0/C were detemined quantitatively, as were the phenols present in low-temperature carbonization liquors. With the Krupp-Lurgi process of low-temperature carbonization, 1.8% phenol, 1.8% o-cresol, and 3.6% m-p-cresols were formed. The tar contained up to 1.3% 1:3:5-xylenol and up to 0.9% 1:2:4-xylenol. Of the 12.1% v/v of phenol, cresols, and xylenols present in tar, 11.2% were determined quantitatively, and 9 hydroxy compounds were identified in the remaining 0.9%. On the basis of these investigations, a technical plant that permitted the recovery of pure low-temperature tar phenols and the preparation of a number of different phenol resins from the mixtures was erected.

  4. Reaching for Success: Picasso’s Rise in the Market (The First Two Decades

    Directory of Open Access Journals (Sweden)

    Enrique Mallen

    2017-04-01

    Full Text Available This article explores the exhibitions of Picasso’s works in the first two decades of his artistic career, as well as the dealers and collectors who came into contact with them. It describes the relationship between Picasso and his first dealers, Pere Manyach, Berthe Weill, Clovis Sagot, Père Soulier, Ambroise Vollard, Daniel-Henry Kahnweiler, Georg Caspari, L. W. Guthier, Hans Goltz, Heinrich Thannhauser, Otto Feldmann, Alfred Flechtheim, Emil Richter, Gottfried Tanner, Michael Brenner, R. J. Coady, Léonce Rosenberg, Paul Rosenberg, etc.; as well as his first collectors, Leo and Gertrude Stein, Olivier Sainsère, Joachim Gasquet, Wilhelm Uhde, Herman Rupf, Vincenc Kramář, Frank Stoop, Hugo Perls, Edwin Suermondt, Dr. Paul Ferdinand Schmidt, Princess Mechtilde Lichnowsky, Henry Simms, Ludwig and Rosy Fischer, Professor Wilhelm Kreis, Adolf Erblösch, Justin K. Thannhauser, Sergei Ivanovich Shchukin, Ivan A. Morosov, etc. It also identifies all important Picasso expositions in this time period and how those dealers and collectors were involved in their arrangement. The information provided here has been excerpted from an exhaustive study of the critical literature on Pablo Picasso, as well as from published exhibition catalogues.

  5. Computer simulation boosts automation in the stockyard

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-04-01

    Today's desktop computer and advanced software keep pace with handling equipment to reach new heights of sophistication with graphic simulation able to show precisely what is and could happen in the coal terminal's stockyard. The article describes an innovative coal terminal nearing completion on the Pacific coast at Lazaro Cardenas in Mexico, called the Petracalco terminal. Here coal is unloaded, stored and fed to the nearby power plant of Pdte Plutarco Elias Calles. The R & D department of the Italian company Techint, Italimpianti has developed MHATIS, a sophisticated software system for marine terminal management here, allowing analysis of performance with the use of graphical animation. Strategies can be tested before being put into practice and likely power station demand can be predicted. The design and operation of the MHATIS system is explained. Other integrated coal handling plants described in the article are that developed by the then PWH (renamed Krupp Foerdertechnik) of Germany for the Israel Electric Corporation and the installation by the same company of a further bucketwheel for a redesigned coal stockyard at the Port of Hamburg operated by Hansaport. 1 fig., 4 photos.

  6. Contributions for the third international carbon conference CARBON '80

    International Nuclear Information System (INIS)

    Delle, W.

    1980-05-01

    This report is a compilation of 8 papers prepared by KFA Juelich GmbH for the International Carbon Conference carbon 80 in Baden-Baden. The contributions deal mainly with materials problems which arise from the application of graphite and silicon carbide in High-Temperature Gas-Cooled Reactors, HTR. Most of the results described were obtained in the framework of the HTR Projects ''Hochtemperaturreaktor-Brennstoffkreislauf'' (High Temperature Reactor Fuel Cycle), HBK, that includes the partners Gesellschaft fuer Hochtemperaturreaktor-Technik mbH, Hochtemperaturreaktor-Brennelement GmbH, Hochtemperatur-Reaktorbau GmbH, Kernforschungsanlage Juelich GmbH, NUKEM GmbH and Sigri Elektrographit GmbH/Ringsdorff-Werke GmbH and ''Prototyp Nukleare Prozesswaerme'' (Prototype Nuclear Heat), PNP, for the development of procedures for the conversion of solid fossil raw materials by means of heat from High Temperature Gas-Cooled Reactors, that includes the partners Bergbau-Forschung GmbH, Gesellschaft fuer Hochtemperaturreaktor-Technik mbH, Hochtemperatur-Reaktorbau GmbH, Kernforschungsanlage Juelich GmbH and Rheinische Braunkohlenwerke AG. Both projects are financed by the Federal Ministry for Research and Technology and the State of North Rhine-Westphalia. (orig./IHOE) [de

  7. Hydropower plants as provider of TSO purchased services using the example of E.ON Wasserkraft GmbH; Wasserkraft als Netzdienstleister am Beispiel der E.ON Wasserkraft GmbH

    Energy Technology Data Exchange (ETDEWEB)

    Brucker, Michael [E.ON Wasserkraft GmbH, Landshut (Germany)

    2012-07-01

    Hydro power plants provide comprehensive TSO purchased services for the 50-Hz-grid as well as for the 16.7-Hz-grid of Deutsche Bahn (German Railway). Within the E.ON generation portfolio in Germany hydro power plants achieve the lion's share of revenues in TSO purchased services (primary control, secondary control, minute reserve). Although the possibility to build new hydro generation capacities is limited in Germany by nature, it is possible to increase the offer for TSO purchased services. This paper explains the different aspects of TSO purchases services provided by hydro power plants. (orig.)

  8. The text of the agreement of 22 July 1977 between Argentina and the Agency for the application of safeguards in connection with a contract concluded between the Comision Nacional de Energia Atomica (Argentina) and the Reactor Brennelement Union GmbH Hanau (Federal Republic of Germany) for co-operation in the field of fabrication of fuel elements for peaceful nuclear activities

    International Nuclear Information System (INIS)

    1995-01-01

    The Agreement between the Republic of Argentina, the Federative Republic of Brazil, the Brazilian-Argentine Agency for Accounting and Control of Nuclear Materials and the International Atomic Energy Agency for the Application of Safeguards came into force on 4 March 1994. As a result of the coming into force of the aforesaid Agreement for Argentina, the application of safeguards under the Agreement of 22 July 1977 between Argentina and the IAEA for the application of safeguards in connection with a contract concluded between the Comision Nacional de Energia Atomica (Argentina) and the Reactor Brennelement Union GmbH Hanau (Federal Republic of Germany) for co-operation in the field of fabrication of fuel elements for peaceful nuclear activities has been suspended

  9. Prof. Manfred Popp, Chairman of the Executive Board, Forschungszentrum Karlsruhe GmbH

    CERN Multimedia

    Patrice Loïez

    2003-01-01

    Prof. Popp is pictured here in the ATLAS detector assembly hall with Dr. Horst Wenninger of CERN.Photo 01: Prof. Popp (right) and Dr. Wenninger in front of one of the two vacuum vessels for the ATLAS end-cap toroid magnets.Photo 02: Prof. Popp (right) and Dr. Wenninger in front of one of eight 25-metre-long aluminium-alloy coil casings that will house the racetrack coils of the barrel toroid magnet system.

  10. 78 FR 1733 - Airworthiness Directives; Thielert Aircraft Engines GmbH Reciprocating Engines

    Science.gov (United States)

    2013-01-09

    ... (FADEC) software version 2.91. This new AD requires removing all software mapping versions prior to 292... Engineer, Engine Certification Office, FAA, Engine & Propeller Directorate, 12 New England Executive Park... proposed to require removing all software mapping versions prior to 292, 301, or 302, applicable to the TAE...

  11. Cooperation agreement between the Technical University Dresden and AREVA NP GmbH

    International Nuclear Information System (INIS)

    Hurtado, A.; Hansen, V.; Druschel, R.; Heyer, J.

    2008-01-01

    As a result of the complete refurbishment of the Technical University Dresden (TUD) training reactor AKR and its equipment with the digital safety system TELEPERM XS by AREVA NP it is actually the most advanced facility in this category in Germany. Following the positive experience gained during project execution an agreement between AREVA NP and TUD was signed to bundle each organizations competence's in the interest of new recruits in the field of nuclear technology in 2006. The content and the experience with the cooperation are described in this paper. Conclusions show that both parties found an attractive way to support fellow young nuclear engineers. (authors)

  12. The Department of Chemistry of the Oesterreichische Studiengesellschaft fuer Atomenergie GmbH

    International Nuclear Information System (INIS)

    Proksch, E.

    1978-01-01

    The research and development work carried out is described. It is highly practice-oriented and a large fraction of the capacity available is devoted to projects sponsored by or carried out in collaboration with industry. The main R and D areas are high-temperature gas-cooled reactor fuel, conditioning of radioactive wastes, radiation processing, and production of radioisotopes and labeled compounds

  13. 78 FR 30791 - Airworthiness Directives; Alexander Schleicher GmbH & Co. Segelflugzeugbau Sailplanes

    Science.gov (United States)

    2013-05-23

    ... the availability of this material at the FAA, call (816) 329-4148. Examining the AD Docket You may... verbal contact we receive about this proposed AD. Discussion On March 5, 1964, we issued AD 64-07-05... referenced above contains German to English translation. On the document we received it cites the use of ``TM...

  14. 78 FR 53630 - Airworthiness Directives; Alexander Schleicher GmbH & Co. Segelflugzeugbau Sailplanes

    Science.gov (United States)

    2013-08-30

    ..., Kansas City, Missouri 64106. For information on the availability of this material at the FAA, call (816...; email: [email protected] . SUPPLEMENTARY INFORMATION: Discussion We issued a notice of proposed... rod for conformity following Alexander Schleicher Automatischer H[ouml]henruderanschlu[beta] (English...

  15. 77 FR 55105 - Airbus Operations GmbH Grant of Exemption No. 10611

    Science.gov (United States)

    2012-09-07

    ... 44 U.S.C. 1510. #0; #0;The Code of Federal Regulations is sold by the Superintendent of Documents. #0... use Exemption No. 10611. Issued in Washington, DC, on September 4, 2012. Lirio Liu, Acting Director...

  16. 29 March 2012 - Austrian Niederösterreich Governor E. Pröll with Klubobmann and Chairman of EBG MedAustron GmbH Council K. Schneeberger, Director General for Cultural Policy Amabssador M.Eichtinger and Permanent Representative of Austria to the UNO and Austrian Delegate to CERN Council Ambassador C. Strohal in the MedAustron facility at CERN building 184.

    CERN Multimedia

    Jean-Claude Gadmer

    2012-01-01

    CERN-HI-1203078 01 - 13: visit of LINAC 3 with M. Benedikt CERN-HI-1203078 14 - 20: in the Roy Billinge room CERN-HI-1203078 21- 22: visit of the LEIR accelerator in building 354 CERN-HI-1203078 23 - 55: signing the guest book with CERN Director-General R. Heuer and Head of International Relations F. Pauss CERN-HI-1203078 56 - 99: in building 184, Governor Pröll and CERN Director-General R. Heuer switch on the MedAustron ion source to produce the proton beam; visit MedAustron facility. CERN-HI-1203078 32:from left to right: Klubobmann and Chairman of EBG MedAustron GmbH Council K. Schneeberger; Director-General R. Heuer;Niederösterreich Governor E. Pröll;Head of International Relations F. Pauss;Permanent Representative of Austria to the UNO and Austrian Delegate to CERN Council Ambassador C. Strohal.

  17. Nerovnosti jsou ostřejší než kdykoliv předtím. Rozhovor Evelyn Nakano Glenn se Zuzanou Uhde

    Czech Academy of Sciences Publication Activity Database

    Uhde, Zuzana; Glenn, E.

    2009-01-01

    Roč. 10, č. 2 (2009), s. 58-63 ISSN 1213-0028 R&D Projects: GA AV ČR 1QS700280503 Institutional research plan: CEZ:AV0Z70280505 Keywords : feminism * interview * Evelyn N. Glenn Subject RIV: AO - Sociology, Demography http://www.genderonline.cz

  18. Efficient biomass preparation for the utilization as biocoal in industrial applications

    Energy Technology Data Exchange (ETDEWEB)

    Lampe, Karl; Grund, Guido; Erpelding, Richard; Denker, Jurgen [ThyssenKrupp Polysius AG, Beckum (Germany)

    2012-11-01

    Rising energy costs and regulations on the efficient utilisation of energy resources force plant operators in all industrial sectors to focus on these aspects. Both in power generation as well as in thermal processes, the use of renewable sources is becoming more and more important. In this respect, especially the utilisation of biomass plays an ever-increasing role. The production of biocoal offers a solution to overcome the challenges of a wide range of different feedstock properties and to provide homogenised, biogenic fuels. The main objectives to be achieved in biocoal production are efficient drying, energy densification, bulk density maximisation and grindability optimisation. Here, the torrefaction of biomass presents a suitable and energy-efficient solution. With regard to uniform temperature distribution, temperature control, efficiency and final product quality, the multiple hearth furnace method is the preferred process of ThyssenKrupp Polysius. A double-zone multiple hearth furnace (POLTORR) permits both drying and torrefaction of wet biomasses up to 50% moisture content in one coupled unit. The main advantage of this process is the direct, safe and efficient utilisation of the volatiles released during torrefaction for the drying process by means of post-combustion, thus under favourable conditions, an almost autothermic process can be realized.

  19. Microstructure of ultra high performance concrete containing lithium slag.

    Science.gov (United States)

    He, Zhi-Hai; Du, Shi-Gui; Chen, Deng

    2018-04-03

    Lithium slag (LS) is discharged as a byproduct in the process of the lithium carbonate, and it is very urgent to explore an efficient way to recycle LS in order to protect the environments and save resources. Many available supplementary cementitious materials for partial replacement of cement and/or silica fume (SF) can be used to prepare ultra high performance concrete (UHPC). The effect of LS to replace SF partially by weight used as a supplementary cementitious material (0%, 5%, 10% and 15% of binder) on the compressive strengths and microstructure evolution of UHPC has experimentally been studied by multi-techniques including mercury intrusion porosimetry, scanning electron microscope and nanoindentation technique. The results show that the use of LS degrades the microstructure of UHPC at early ages, and however, the use of LS with the appropriate content improves microstructure of UHPC at later ages. The hydration products of UHPC are mainly dominated by ultra-high density calcium-silicate-hydrate (UHD C-S-H) and interfacial transition zone (ITZ) in UHPC has similar compact microstructure with the matrix. The use of LS improves the hydration degree of UHPC and increases the elastic modulus of ITZ in UHPC. LS is a promising substitute for SF for preparation UHPC. Copyright © 2018 Elsevier B.V. All rights reserved.

  20. Plasma nitriding of a precipitation hardening stainless steel to improve erosion and corrosion resistance

    International Nuclear Information System (INIS)

    Cabo, Amado; Bruhl, Sonia P.; Vaca, Laura S.; Charadia, Raul Charadia

    2010-01-01

    Precipitation hardening stainless steels are used as structural materials in the aircraft and the chemical industry because of their good combination of mechanical and corrosion properties. The aim of this work is to analyze the structural changes produced by plasma nitriding in the near surface of Thyroplast PH X Supra®, a PH stainless steel from ThyssenKrupp, and to study the effect of nitriding parameters in wear and corrosion resistance. Samples were first aged and then nitriding was carried out in an industrial facility at two temperatures, with two different nitrogen partial pressures in the gas mixture. After nitriding, samples were cut, polished, mounted in resin and etched with Vilella reagent to reveal the nitrided case. Nitrided structure was also analyzed with XRD. Erosion/Corrosion was tested against sea water and sand flux, and corrosion in a salt spray fog (ASTM B117). All nitrided samples presented high hardness. Samples nitrided at 390 deg C with different nitrogen partial pressure showed similar erosion resistance against water and sand flux. The erosion resistance of the nitrided samples at 500 deg C was the highest and XRD revealed nitrides. Corrosion resistance, on the contrary, was diminished; the samples suffered of general corrosion during the salt spray fog test. (author)

  1. Coal gasification in Europe

    International Nuclear Information System (INIS)

    Furfari, S.

    1992-01-01

    This paper first analyzes European energy consumption and supply dynamics within the framework of the European Communities energy and environmental policies calling for the increased use of natural gas, reduced energy consumption, promotion of innovative renewable energy technologies, and the reduction of carbon dioxide emissions. This analysis evidences that, while, at present, the increased use of natural gas is an economically and environmentally advantageous policy, as well as, being strategically sound (in view of Middle East political instability), fuel interchangeability, in particular, the option to use coal, is vital to ensure stability of the currently favourable natural gas prices and offer a locally available energy alternative to foreign supplied sources. Citing the advantages to industry offered by the use of flexible, efficient and clean gaseous fuels, with interchangeability, the paper then illustrates the cost and environmental benefits to be had through the use of high efficiency, low polluting integrated gasification combined-cycle power plants equipped to run on a variety of fuels. In the assessment of technological innovations in this sector, a review is made of some of the commercially most promising gasification processes, e.g., the British Gas-Lurgi (BGL) slagging gasifier, the high-temperature Winkler (HTW) Rheinbraun, and the Krupp Koppers (PRENFLO) moving bed gasifier processes

  2. Coal gasification in Europe

    Energy Technology Data Exchange (ETDEWEB)

    Furfari, S [Commissione delle Comunita' Europee, Bruxelles (Belgio). Direzione Generale dell' Energia, Direzione delle Tecnologie

    1992-02-01

    This paper first analyzes European energy consumption and supply dynamics within the framework of the European Communities energy and environmental policies calling for the increased use of natural gas, reduced energy consumption, promotion of innovative renewable energy technologies, and the reduction of carbon dioxide emissions. This analysis evidences that, while, at present, the increased use of natural gas is an economically and environmentally advantageous policy, as well as, being strategically sound (in view of Middle East political instability), fuel interchangeability, in particular, the option to use coal, is vital to ensure stability of the currently favourable natural gas prices and offer a locally available energy alternative to foreign supplied sources. Citing the advantages to industry offered by the use of flexible, efficient and clean gaseous fuels, with interchangeability, the paper then illustrates the cost and environmental benefits to be had through the use of high efficiency, low polluting integrated gasification combined-cycle power plants equipped to run on a variety of fuels. In the assessment of technological innovations in this sector, a review is made of some of the commercially most promising gasification processes, e.g., the British Gas-Lurgi (BGL) slagging gasifier, the high-temperature Winkler (HTW) Rheinbraun, and the Krupp Koppers (PRENFLO) moving bed gasifier processes.

  3. Modern control systems in the combined-cycle power plant `Salinenstrasse` of Stadtwerke Schwaebisch Hall GmbH; Einsatz moderner Kraftwerksleittechnik im GuD-Kraftwerk Salinenstrasse der Stadtwerke Schwaebisch Hall GmbH

    Energy Technology Data Exchange (ETDEWEB)

    Breuning, P [Stadtwerke Schwaebisch Hall GmbH (Germany); Menschel, M [Stadtwerke Schwaebisch Hall GmbH (Germany); Friedrich, G [IDS Gesellschaft fuer Informations-, Datenuebertragungs- und Steuerungssysteme mbH, Karlsruhe (Germany); Radtke, W [IDS Gesellschaft fuer Informations-, Datenuebertragungs- und Steuerungssysteme mbH, Karlsruhe (Germany)

    1994-11-14

    Run-of-river power plants, CHP systems and heating power stations produce much of the heat and power consumed in the supply area of the Stadtwerke Schwaebisch Hall. The most recent component is a modern combined-cycle power station based on a reconstructed steam power plant commissioned in 1935. Modern control systems supplied by IDS Karlsruhe ensure optimal grid and power plant operation. (orig.) [Deutsch] Laufwasser-Kraftwerke, BHKW und Heizkraftwerke decken einen grossen Teil des Bedarfs an Waerme und Energie im Versorgungsgebiet der Stadtwerke Schwaebisch Hall. Vor kurzem ist hier als weitere Komponente ein modernes GuD-Kraftwerk in Betrieb genommen worden. Um ein bestehendes, bereits 1935 erbautes Dampfkraftwerk wirtschaftlicher nutzen zu koennen, haben die Stadtwerke Schwaebisch Hall den Umbau zum GuD-Kraftwerk vorgenommen. Durch den Einsatz der von IDS Karlsruhe gelieferten Kraftwerksleittechnik, verbunden mit einem modernen Netzleitsystem wird eine optimale Netz- und Kraftwerksfuehrung ermoeglicht. (orig.)

  4. Redescription of Paragaleus tengi (Chen, 1963) (Carcharhiniformes: Hemigaleidae) and first record of Paragaleus randalli Compagno, Krupp & Carpenter, 1996 from the western North Pacific.

    Science.gov (United States)

    White, William T; Harris, Mark

    2013-01-01

    Paragaleus tengi was previously considered to be the only member of this genus occurring in the Western Pacific, with Paragaleus randalli occurring in the Indian Ocean and allopatric in distribution. Recent molecular and morphological studies showed that P. randalli also occurs in the Western Pacific with records from Thailand, Malaysia and Indonesia previously mostly incorrectly attributed to P. tengi. This paper provides a redescription of P. tengi and confirms the presence of P. randalli from off Taiwan in the western North Pacific. These two species are morphologically very similar in appearance but differ in meristics, dentition, some coloration attributes and minor morphological characters. The conservation status of these two species needs to be reassessed based on this new information.

  5. Papers about coated particles, graphitic and metallic materials for progressive high-temperature reactors at the Reactor Meeting 1978

    International Nuclear Information System (INIS)

    Rottmann, J.

    1978-09-01

    In the contributions, questions on the development, the radiation and the high-temperature behaviour and the characterization of fuel element particles are treated. Furthermore the resistance and radiation behaviour of graphitic materials are discussed. Finally, questions on the choice of high-temperature alloys for nuclear process heat facilities are discussed and the testing-equipment of the Nuclear Research Centre as well as first results of the long-time experiments are presented. The work was performed within the frame of the projects 'HTR-Fuel Element Cycle' and 'Prototype Nuclear Process Heat', which are sponsored by the Federal Ministry of Research and Technology of the Federal Republic of Germany and of the state of North-Rhine-Westfalia. Partner firms, who participate in the two projects are Gelsenberg AG, Gesellschaft fuer Hochtemperaturreaktor-Technik mbH, Hochtemperaturreaktor-Brennelement GmbH, Hochtemperatur-Reaktorbau GmbH, Kernforschungsanlage Juelich GmbH, NUKEM GmbH, SIGRI Elektrographit GmbH/Ringsdorff-Werke GmbH, Bergbauforschung GmbH und Rheinische Braunkohlenwerke AG. (orig./UA) [de

  6. 78 FR 76624 - Notice of Agreements Filed

    Science.gov (United States)

    2013-12-18

    ... Agreement. Parties: BBC Chartering & Logistic GmbH & Co. KG; Industrial Maritime Carriers LLC; Seaboard... amendment clarifies that BBC Chartering Carriers GmbH & Co. KG (BBC Carriers) and BBC Chartering & Logistic GmbH & Co. KG (BBC Logistic), both common carrier members of BBC Chartering Group, are to be treated...

  7. 78 FR 25363 - Airworthiness Directives; Diamond Aircraft Industries Airplanes

    Science.gov (United States)

    2013-05-01

    ... holidays. For service information identified in this AD, contact Diamond Aircraft Industries GmbH, N.A... Aircraft Industries GmbH has issued Mandatory Service Bulletin 40NG-018/1, dated November 20, 2012. The... Aircraft Industries GmbH Mandatory Service Bulletin 40NG-018/1, dated November 26, 2012. (2) If chafing...

  8. The studies of the martensite transformations in a Ti36.5Ni48.5Hf15 alloy

    International Nuclear Information System (INIS)

    Han, S.; Jin, S.; Chinese Academy of Sciences, Beijing; Zou, W.; Zhang, Z.; Yang, D.

    1995-01-01

    In recent years, high temperature shape memory alloy (SMA) has attracted much interest by many groups of researchers. Many kinds of alloys, such as TiNiPd and NiAL alloys were reported to have shape memory effect in high temperatures. But for different kinds of reasons, these alloys were not put to practical use. TiNi alloys have been considered the best shape memory materials until now. Adding a third element whose characteristics are similar to Ti or Ni in TiNi binary alloys can produce a new style SMA, which has been done in many cases. In most circumstances, Ni was substituted and only a few investigations on the TiNi alloys was Ti replaced. But in recent years, many investigators have given more attention to this subject. In 1976, Eckelmeyer showed that Zr was one of the element that can raise the phase transformation temperatures of TiNi alloys. In 1990, Krupp obtained a patent on TiNiZr SMA with high transformation temperatures for TiNi alloys. J.H. Mulder also published his work on TiNiZr alloys in 1992. In their previous work, a new type of high temperature SMA Ti 36.5 Ni 48.5 Hf 15 alloy were investigated in more detail by DSC measurement, TEM and high-resolution observations

  9. Release of Fission Products from UC-ZrC Fuel Inserts; Degagement des produits de fission liberes dans des noyaux combustibles UC-ZrC; Vydelenie produktov deleniya iz topliv UC - ZrC; Liberacion de productos de fision por pastillas de combustible de UC-ZrC

    Energy Technology Data Exchange (ETDEWEB)

    Barth, F.; Von der Decken, C. B.; Schifferstein, K. [Brown Boveri/Krupp Reaktorbau G.M.B.H., Duesseldorf (Germany); Clauss, A.; Reichel, H.; Rygaert, J.; Ruston, W. R. [Societe d' Etudes de Recherches et d' Applications pour l' Industrie (S.E.R.A.I.), Brussels (Belgium)

    1963-11-15

    The release of fission products from pellets of the approximate composition UC + 20 ZrC has been investigated in a loop during irradiation. The purpose was to check the possibility to use these pellets as inserts for the spherical fuel elements of the high temperature reactor presently being built at Juelich by Brown-Boveri/Krupp Reaktorbau G.m.b.H. The tests were carried out on free pellets and on pellets enclosed in graphite capsules. Some pellets had a 1- to 2-mm thick border zone consisting of pure zirconium carbide. The samples were placed in electric resistance furnaces reaching a maximum temperature of 1600{sup o}C. The neutron fluxes during the irradiation were 3 to 4 x 10{sup 10} n/cm{sup 2}s. The loop permitted the measurement of the release of the rare gas isotopes Kr{sup 85m}, Kr{sup 87}, Kr{sup 88}, Xe{sup 133} and Xe{sup 135} during irradiation and the indirect determination of I{sup 133} and I{sup 135} after shut-down of the reactor. The minimum release of I{sup 131}, Sr{sup 89}, Ba{sup 140} and Ce{sup 141} was radiochemically determined after withdrawal of the specimen. It was also possible to measure the recoil fraction {epsilon}{sub R} alone when the fuel insert was suspended within a furnace of larger diameter. The measured values of {epsilon}{sub R} were only slightly higher than the calculated ones. At higher sample temperatures the diffusion fraction {epsilon}{sub D} could be calculated by subtraction of the recoil fraction from the total release. From {epsilon}{sub D} it was possible to calculate D/r{sub 0}{sup 2}s{sup -1} using the approximation equations of Fliigge and Zimens where D = diffusion constant and r{sub 0} = mathematically defined mean particle radius. The logarithmic plot of these values against 1/T yielded the activation energies (T = sample temperature in {sup o}K). The activation energies for the diffusion of krypton and xenon did not show significant differences. There were likewise no big differences in the activation

  10. Proceedings of the Symposium on Fluid-Solid Surface Intractions (2nd) Held at the Naval Ship Research and Development Center, Bethesda, Maryland, June 5-7, 1974,

    Science.gov (United States)

    1974-11-29

    sponsored by the German Ministry of Defense and organized by Dornier System, GmbH, Friedrichshafen . The encouraging results of the Meersburg meeting...Republic of Germany BHrwinkel, K. Dornier System GmbH, 799 Friedrichshafen , Rieger, H. Federal Republic of Germany Seidl, M. Bossel, U.G. Deutsche...Technological Importance of Gas-Solid Surface Interactions G. Hoff Dornier System GmbH 799 Friedrichshafen , Germany Any reasonable investigation of the

  11. Assessment of Surface Ship Maintenance Requirements

    Science.gov (United States)

    2015-01-01

    major failure is ensured, precluding wear- 2 MTU Friedrichshafen GmBH, “Technical Project Guide, Marine Application, Part 1-General,” revision 1.0...Friedrich- shafen, Germany: MTU Friedrichshafen GmbH, June 2003. Figure A.1 Observed Categories of Casualty Rates RAND RR1155-A.1 Characteristic...17, 2013. MTU Friedrichshafen GmbH, “Technical Project Guide, Marine Application, Part 1-General,” revision 1.0, Friedrichshafen , Germany: MTU

  12. 77 FR 75189 - Certain Light-Emitting Diodes and Products Containing Same; Commission Determination Not To...

    Science.gov (United States)

    2012-12-19

    ... Corporate Center USA, Hella, Inc., Automotive Lighting Reutlingen GmbH, Automotive Lighting LLC, Tecnologia..., Inc., Automotive Lighting Reutlingen GmbH, Automotive Lighting, LLC, and [[Page 75190

  13. 75 FR 7936 - Airworthiness Directives; SCHEIBE-Flugzeugbau GmbH Model SF 25C Gliders

    Science.gov (United States)

    2010-02-23

    ... the lower side of the wing), disconnect the aileron from the wings, disconnect the elevator from the... connected to the ribs and the spar with steel tube rivets, no further action is required. (3) If the aileron hinges or the stabilizer to fuselage fittings are connected to the ribs and the spar with brass tube...

  14. 77 FR 51462 - Airworthiness Directives; BRP-Powertrain GmbH & Co KG Rotax Reciprocating Engines

    Science.gov (United States)

    2012-08-24

    ... to Mail address above between 9 a.m. and 5 p.m., Monday through Friday, except Federal holidays. Fax... holidays. The AD docket contains this AD, the regulatory evaluation, any comments received, and other...

  15. 78 FR 48795 - Airworthiness Directives; BRP-Powertrain GmbH & Co KG Rotax Reciprocating Engines

    Science.gov (United States)

    2013-08-12

    ... AD to prevent excessive oil consumption, which could result in an in-flight engine shutdown, forced... consumption, which could result in an in-flight engine shutdown, forced landing, and damage to the airplane... average labor rate is $85 per hour. Based on these figures, we estimate the cost of this AD on U.S...

  16. Ingrid Rinner-Kuhn v. FWW. Spezial-Gebaudereinigung GmbH. and Co. [13 July 1989].

    Science.gov (United States)

    1989-01-01

    The plaintiff worked 10 hours a week for the defendant and, when she became ill, sought payment of her wages under the German sick pay law. After her employer refused to pay her, citing a provision of the German law that exempted employers from paying for sickness leave when a worker works fewer than 10 hours a week, she challenged the law as violating equal pay provisions of Article 119 of the European Communities Treaty. To support her challenge she pointed to statistics showing that a far greater percentage of workers working no more than 10 hours a week were women than men. Upon referral of the case by the German court hearing it, the European Court of Justice held that Article 119 precludes national legislation permitting employers to exclude from payment of sick pay employees who do not work more than 10 hours a week if that measure affects a far greater number of men than women, unless it is shown that the legislation is justified by objective facts unrelated to any discrimination based on sex. It also ruled that it was up to the German court to determine whether the legislation in question was so justified.

  17. 77 FR 56209 - Notice of Agreements Filed

    Science.gov (United States)

    2012-09-12

    ... Yusen Kaisha Line; Orient Overseas Container Line Limited; and Yangming Marine Transport Corp. Filing... & Logistics GmbH & Co. KG; Beluga Chartering GmbH; Chipolbrok; Clipper Project Ltd.; Hyndai Merchant Marine Co...

  18. 77 FR 22560 - Lightweight Thermal Paper From Germany: Notice of Partial Rescission of Antidumping Duty...

    Science.gov (United States)

    2012-04-16

    ... organizational structure, Mitsubishi HiTec Paper Flensburg GmbH, and Mitsubishi HiTec Paper Bielefeld GmbH have... Mitsubishi. Therefore, we do not intend to issue liquidation instructions to U.S. Customs and Border...

  19. 75 FR 60478 - In the Matter of Certain Machine Vision Software, Machine Vision Systems, and Products Containing...

    Science.gov (United States)

    2010-09-30

    ... (``ID'') of the presiding administrative law judge (``ALJ'') finding no violation of section 337 of the..., Virginia; Rasco GmbH (``Rasco'') of Germany; MVTec Software GmbH of Germany and MVTec LLC of Cambridge...

  20. Theoretical-experimental assesment of braking sistems for inclined lifts according to EN 81:22-2014

    Energy Technology Data Exchange (ETDEWEB)

    Valles Fernandez, B.; Martin Lopez, A.L.; Alcala, E.

    2016-07-01

    The inclined lifts, in case of emergency braking, can experience high longitudinal decelerations that can lead to passengers’ collisions with lift walls and interior elements. In 2014 the CEN/TC10 WG1 published the part 22 of the norm series 81 with regard to the construction elements and installation of electrical lifts with inclined trajectory. This norm stablishes, amongst other requirements, the maximum and minimum deceleration levels in both longitudinal and vertical directions. Both requirements, in opposite senses and the definition of the braking system, do not cause design difficulties in case of high slopes, but in case of lifts with the slope under a certain level they can be needed, to guarantee the fulfilment of the norm, elements that allow and additional relative displacement between the braking system and the cabin. To define the performances and the optimal behaviour of these systems it has been defined a simulation model of the dynamical behaviour of the lift under the conditions of the norm tests. Additionally, in this work it is presented a calculation methodology to define the cabin allowable weight corridor, for each braking effort made by each safety gear model, and the simulations have been validated with the results of tests with different braking efforts, weights and lift slopes. The present work has been performed in cooperation with Thyssen Krupp Elevadores with the aim of improving the knowledge of the brake dynamics of inclined lifts. (Author)

  1. Frame Decoder for Consultative Committee for Space Data Systems (CCSDS)

    Science.gov (United States)

    Reyes, Miguel A. De Jesus

    2014-01-01

    GNU Radio is a free and open source development toolkit that provides signal processing to implement software radios. It can be used with low-cost external RF hardware to create software defined radios, or without hardware in a simulation-like environment. GNU Radio applications are primarily written in Python and C++. The Universal Software Radio Peripheral (USRP) is a computer-hosted software radio designed by Ettus Research. The USRP connects to a host computer via high-speed Gigabit Ethernet. Using the open source Universal Hardware Driver (UHD), we can run GNU Radio applications using the USRP. An SDR is a "radio in which some or all physical layer functions are software defined"(IEEE Definition). A radio is any kind of device that wirelessly transmits or receives radio frequency (RF) signals in the radio frequency. An SDR is a radio communication system where components that have been typically implemented in hardware are implemented in software. GNU Radio has a generic packet decoder block that is not optimized for CCSDS frames. Using this generic packet decoder will add bytes to the CCSDS frames and will not permit for bit error correction using Reed-Solomon. The CCSDS frames consist of 256 bytes, including a 32-bit sync marker (0x1ACFFC1D). This frames are generated by the Space Data Processor and GNU Radio will perform the modulation and framing operations, including frame synchronization.

  2. Aromatic oxygen compounds boiling from 180/sup 0/ to 225/sup 0/ from acid oils in low-temperature tar

    Energy Technology Data Exchange (ETDEWEB)

    Jaeger, A; Kattwinkel, G

    1950-01-01

    To determine the composition of the Krupp-Lurgi low-temperature coal tar and to develop methods for isolating the various compounds, a quantitative investigation was made of the dry tar acid mixture. The aromatic O compounds boiling up to 225/sup 0/ were secured by fractionation with one of the several columns that are described. Large volumes of tar were fractionated under vacuum in an apparatus with a 10-liter flask, electrically heated, and provided with a fractionating column (packed) with a jacket supplied by recirculated oil, externally heated. Large volumes were fractionated to give sufficient quantities of the O compounds. The method of fractional extraction, not described herein, made the separation of the acid oils by fractional distillation much easier. The aromatic O compounds present in greatest proportion are relatively easily isolated; those present in small quantities and more difficult to separate can be removed as a mixture, which can be hydrogenated directly to solvents. Phenols and cresols are formed in about equal fractions in low-temperature carbonization. Of the various xylenols, the sym-xylenol is present to the greatest extent. O compounds with longer side chains than C/sub 2/ were present only to a very slight extent. At the temperature of formation of these tars, side chains of three or more C atoms formed closed ring compounds (indan derivatives, etc.). Little change appears to occur up to 225/sup 0/ in the fractionation of these acid oils.

  3. Formability Characterization of a New Generation High Strength Steels

    Energy Technology Data Exchange (ETDEWEB)

    Sriram Sadagopan; Dennis Urban; Chris Wong; Mai Huang; Benda Yan

    2003-05-16

    Advanced high strength steels (AHSS) are being progressively explored by the automotive industry all around the world for cost-effective solutions to accomplish vehicle lightweighting, improve fuel economy, and consequently reduce greenhouse emissions. Because of their inherent high strength, attractive crash energy management properties, and good formability, the effective use of AHSS such as Duel Phase and TRIP (Transformation Induced Plasticity) steels, will significantly contribute to vehicle lightweighting and fuel economy. To further the application of these steels in automotive body and structural parts, a good knowledge and experience base must be developed regarding the press formability of these materials. This project provides data on relevant intrinsic mechanical behavior, splitting limits, and springback behavior of several lots of mild steel, conventional high strength steel (HSS), advanced high strength steel (AHSS) and ultra-high strength steel (UHSS), supplied by the member companies of the Automotive Applications Committee (AAC) of the American Iron and Steel Institute (AISI). Two lots of TRIP600, which were supplied by ThyssenKrupp Stahl, were also included in the study. Since sheet metal forming encompasses a very diverse range of forming processes and deformation modes, a number of simulative tests were used to characterize the forming behavior of these steel grades. In general, it was found that formability, as determined by the different tests, decreased with increased tensile strength. Consistant with previous findings, the formability of TRIP600 was found to be exceptionally good for its tensile strength.

  4. Nowcasting wind power for grid operation at RWE Transportnetz from Strom GmbH (RWE TSO)

    International Nuclear Information System (INIS)

    Ernst, B.; Vanzetta, J.

    2008-01-01

    This paper presented new methods of balancing power supply and demand for electricity systems that have a large share of wind power. Wind power forecasting plays a key role in integrating a large share of wind power into an electricity system, as it links the weather dependent production with the scheduled production of conventional power plants and the forecast of the electricity demand. Wind power forecasts are essential for grid operation. Since most European electricity markets focus on the day ahead market, wind balancing is also done the day ahead. A current trend is that the intra day markets are increasing in popularity and becoming more liquid. Therefore, nowcasting will play a vital role in improving wind power related economics because shorter timeframes are much easier and better to predict. Nowcasting uses actual measurements of weather and also considers power data. Many wind power prediction tools for day ahead forecasts are available. Most models have 3 common steps, notably numerical weather prediction, wind-to-power model and regional up-scaling. A comparison between recent measurements with the output of numerical weather models showed that nowcasting provides a forecast that outperforms a pure numerical weather forecast. The first results were very promising. All 3 nowcasting solutions were found to have their own unique advantages and limitations. Ongoing research will continue to improve wind power prediction. 2 refs., 3 figs

  5. 76 FR 33660 - Airworthiness Directives; Austro Engine GmbH Model E4 Diesel Piston Engines

    Science.gov (United States)

    2011-06-09

    ... Model E4 Diesel Piston Engines AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of... pressure supply for excessive oscillations to determine if high-pressure fuel pumps have been exposed to damaging pressure oscillations. Pumps that have been exposed require replacement before further flight...

  6. 77 FR 17323 - Special Conditions: XtremeAir GmbH, XA42; Acrobatic Category Aerodynamic Stability

    Science.gov (United States)

    2012-03-26

    ... planform and is of composite construction. The engine is a Lycoming AEIO-580-B1A with a rated power of 315... can perform any of the maneuvers listed in the Aresti Catalog. Generally, the evolution of the... review and discussions with the manufacturer and civil aviation authorities. Discussion of Comments A...

  7. 76 FR 80829 - Special Conditions: XtremeAir GmbH, XA42; Acrobatic Category Aerodynamic Stability

    Science.gov (United States)

    2011-12-27

    ... gear, conventional low-wing planform and is of composite construction. The engine is a Lycoming AEIO.... Generally, the evolution of the ``unlimited'' types of acrobatic airplanes, with very low mass, exceptional... further FAA review and discussions with the manufacturer and civil aviation authorities. Applicability As...

  8. 20 percent more yield; 20 Prozent mehr Ertrag

    Energy Technology Data Exchange (ETDEWEB)

    Anon.

    2013-06-15

    Interview with Tino Weber, director of Schmack Biogas GmbH, about the opportunities and prospects of bioenergy use by new concepts. [German] Interview mit Tino Weber, Geschaeftsfuehrer der Schmack Biogas GmbH, ueber Chancen und Perspektiven der Bioenergie durch neue Nutzungskonzepte.

  9. Rotary-Wing Brownout Mitigation: Technologies and Training (Remedes contre le phenomene de brownout sur les appareils a voilure tournante: Technologies et entrainement)

    Science.gov (United States)

    2012-01-01

    thorstenwernereger@bundeswehr.org Mr. Peter KIELHORN EADS Deutschland GmbH P.O. Box 88039 Friedrichshafen E-mail: peter.kielhorn...Deutschland GmbH P.O. Box 88039 Friedrichshafen E-mail: thomas.muensterer@cassidian.com ISRAEL Mr. Ofer KLEIN Elbit Systems Aerospace Adv. Tech

  10. 77 FR 17105 - Commercial Driver's License (CDL) Standards; Rotel North American Tours, LLC; Application for...

    Science.gov (United States)

    2012-03-23

    ... DEPARTMENT OF TRANSPORTATION Federal Motor Carrier Safety Administration [Docket No. FMCSA-2008... Renewal of Exemption; Correction AGENCY: Federal Motor Carrier Safety Administration (FMCSA), DOT. ACTION..., Rotel Tours, Das Rollende Hotel, through Georg Hoeltl GmBh & Co.Kg, Tittling, or George Hoeltl GmbH...

  11. Three-Year Follow-Up Study in Patients with Guillain-Barré Syndrome.

    Science.gov (United States)

    Martic, Vesna; Bozovic, Ivo; Berisavac, Ivana; Basta, Ivana; Peric, Stojan; Babic, Milica; Rajic, Sonja Lukic; Bjelica, Bogdan; Stojiljkovic Tamas, Olivera; Stojanov, Aleksandar; Grunauer, Marija; Cobeljic, Mina; Komatina, Nenad; Djuric, Vanja; Petrovic, Milutin; Vujovic, Balsa; Dominovic Kovacevic, Aleksandra; Djordjevic, Gordana; Jovanovic, Dejana; Stevic, Zorica

    2018-05-01

    A majority of patients with Guillain-Barré syndrome (GBS) have tendency of a good recovery. Our aim was to evaluate the outcome of the disease 1 and 3 years after GBS symptom onset. During 2014, GBS was diagnosed in 82 patients in seven tertiary healthcare centers. Neurological follow-up was conducted in 57 (70%) patients after 1 year, and in 54 (66%) after 3 years. Functional disability was estimated according to the GBS disability scale (GDS), with a score of 0-3 indicating mild disability and a score of 4-6 indicating severe disability during acute phase, whereas a score >1 indicated poor recovery on follow-ups. Visual analog scale was used to assess sensory symptoms and musculoskelatal pain, and Krupp's Fatigue Severity Scale was used to asses fatigue. Poor functional outcome was found in 39% of GBS patients at year 1 and 30% at year 3. Paresthesias/dysesthesias were detected in 60% of patients after 1 year and 43% after 3 years. Musculoskeletal pain was present in 40% of patients at year 1 and 33% at year 3. Significant fatigue after 1 year was found in 21% of subjects and after 3 years in 7%. Parameters associated with poor functional outcome after 1 year were age >55 years (p=0.05), severe disability at admission (p1 indique une récupération difficile au moment des suivis. L'échelle visuelle analogue (EVA) a aussi été utilisée pour évaluer leurs symptômes sensoriels et leurs douleurs musculo-squelettiques. Enfin, l'échelle de gravité de la fatigue de Krupp a été utilisée pour évaluer leur degré de fatigue. Résultats: La première année, on a observé une piètre amélioration des capacités fonctionnelles chez 39% des patients atteints du SGB; pour la troisième année, cette proportion était de 30%. Au bout d'un an, on a aussi détecté la présence de paresthésie/dysesthésie chez 60% des patients; pour la troisième année, cette proportion était de 43%. Des douleurs musculo-squelettiques ont été rapportées chez 40% des patients

  12. 76 FR 24523 - Notice Pursuant to the National Cooperative Research and Production Act of 1993-ODVA, Inc.

    Science.gov (United States)

    2011-05-02

    ...; Tyco Electronics Corporation, Berwyn, PA; Rosemount Inc., Chanhassen, MN; Sencon Incorporated, Bedford...., Gloucestershire, UNITED KINGDOM; TOKYO TRON CO., LTD.; TOKYO TRON CO., LTD., Tokyo-to, JAPAN; Alpha Wire.... In addition, the following members have changed their names: Moeller GmbH to Eaton Industries GmbH...

  13. 78 FR 57104 - Airworthiness Directives; Diamond Aircraft Industries Airplanes

    Science.gov (United States)

    2013-09-17

    ... p.m., Monday through Friday, except Federal holidays. For service information identified in this... AD docket. Relevant Service Information Diamond Aircraft Industries GmbH has issued Mandatory Service... service information related to this AD, contact Diamond Aircraft Industries GmbH, N.A. Otto-Str.5, A-2700...

  14. 76 FR 48047 - Airworthiness Directives; Diamond Aircraft Industries Powered Sailplanes

    Science.gov (United States)

    2011-08-08

    ... 5 p.m., Monday through Friday, except Federal holidays. For service information identified in this... Service Information Diamond Aircraft Industries GmbH has issued Service Bulletin No. MSB 36-105/1, dated...-105, dated April 21, 2011, as specified in Diamond Aircraft Industries GmbH Service Bulletin No. MSB...

  15. A Review of Selected International Aircraft Spares Pooling Programs: Lessons Learned for F-35 Spares Pooling

    Science.gov (United States)

    2016-01-01

    Applications Global Marketing Brochure, Eurofighter GmbH Case Study, September 2006. 39 The NAO is equivalent to the U.S. Government Accountability Office...www.publications.parliament.uk/pa/cm201011/cmselect/cmpubacc/860/860we01.htm IFS, IFS Applications Global Marketing Brochure, Eurofighter GmbH Case Study

  16. Web-based service portal for decentral power supply systems. Remote monitoring and support of billing; Webbasiertes Service-Portal fuer dezentrale Energieanlagen. Fernueberwachung und Abrechnungsunterstuetzung

    Energy Technology Data Exchange (ETDEWEB)

    Silberg, Peter [EUS GmbH, Holzwickede (Germany); Bernemann, Andrew [MVV Energiedienstleistungen GmbH West, Solingen (Germany); Hillmann, Georg [Tema AG, Berlin (Germany)

    2010-01-15

    Web-based teleservice portals are a good basis for operating data acquisition and control of decentral power generation systems. They also provide a low-cost solution if open-source products are used. The authors present the teleservice portal of MVV Energiedinstleistungen GmbH that was developed by EUS GmbH. (orig.)

  17. 76 FR 52937 - Ball Bearings and Parts Thereof From France, Germany, and Italy: Final Results of Antidumping...

    Science.gov (United States)

    2011-08-24

    ... programming and other errors in the margin calculations. Therefore, the final results are different from the... certain companies. We have corrected programming and other errors in the margins we included in the... Technologies GmbH; Italy--Schaeffler Italia S.r.l./WPB Water Pump Bearing GmbH & Co. KG/The Schaeffler Group...

  18. 78 FR 32576 - Proposed Airworthiness Design Standards; AQUILA Aviation by Excellence GmbH, Model AT01

    Science.gov (United States)

    2013-05-31

    ... lights; and (d) Any other colour, including white, for lights not described in sub-paragraphs (a) to (c) of this paragraph, provided the colour differs sufficiently from the colours prescribed in... indicator, as required in CS-VLA 1545 and the significance of the colour coding used on the indicator. (2...

  19. 75 FR 30280 - Airworthiness Directives; Stemme GmbH & Co. KG Model S10-VT Powered Sailplanes

    Science.gov (United States)

    2010-06-01

    ... Management Facility, U.S. Department of Transportation, Docket Operations, M-30, West Building Ground Floor... zinc metal connector is an unsafe part. We have coordinated Mr. Rode's concerns with the German... person at the Docket Management Facility between 9 a.m. and 5 p.m., Monday through Friday, except Federal...

  20. Annual report 1990 of the Heavy Ion Physics Department of Hahn-Meitner-Institut Berlin GmbH

    International Nuclear Information System (INIS)

    Eichler, J.; Oertzen, W. von; Lindenberger, H.; Homeyer, H.; Michaelsen, R.

    1991-05-01

    The efficiency of the VICKSI accelerator has again been enhanced by experiments with new ion beams using the isotopes C-14, Fe-54, Se-82, and I-127. Nuclear physics research work investigated hot nuclei, nuclear structures and reaction mechanisms. The research team in solid state physics studied selected problems in connection with heavy ion-solid interactions, deep implantation processes and thin-film structures. There is a complete survey of the scientific publications and lectures. (DG) [de

  1. Thin film solar cell technology in Germany

    International Nuclear Information System (INIS)

    Diehl, W.; Sittinger, V.; Szyszka, B.

    2005-01-01

    Within the scope of limited nonrenewable energy resources and the limited capacity of the ecosystem for greenhouse gases and nuclear waste, sustainability is one important target in the future. Different energy scenarios showed the huge potential for photovoltaics (PV) to solve this energy problem. Nevertheless, in the last decade, PV had an average growth rate of over 20% per year. In 2002, the solar industry delivered more than 500 MWp/year of photovoltaic generators [A. Jaeger-Waldau, A European Roadmap for PV R and D, E-MRS Spring Meeting, (2003)]. More than 85% of the current production involves crystalline silicon technologies. These technologies still have a high cost reduction potential, but this will be limited by the silicon feedstock. On the other hand the so-called second generation thin film solar cells based on a-Si, Cu(In,Ga)(Se,S 2 (CIGS) or CdTe have material thicknesses of a few microns as a result of their direct band gap. Also, the possibility of circuit integration offers an additional cost reduction potential. Especially in Germany, there are a few companies who focus on thin film solar cells. Today, there are two manufacturers with production lines: the Phototronics (PST) division of RWE-Schott Solar with a-Si thin film technology and the former Antec Solar GmbH (now Antec Solar Energy GmbH) featuring the CdTe technology. A pilot line based on CIGS technology is run by Wuerth Solar GmbH. There is also a variety of research activity at other companies, namely, at Shell Solar, Sulfurcell Solartechnik GmbH, Solarion GmbH and the CIS-Solartechnik GmbH. We will give an overview on research activity on various thin film technologies, as well as different manufacturing and production processes in the companies mentioned above. (Author)

  2. The National Shipbuilding Research Program. Evaluation of Shipbuilding CAD/CAM Systems (Phase I)

    Science.gov (United States)

    1996-10-14

    Industries Norddeutsche Itiormations Systems GmbH Odense Steel Shipyard Sener Ingenieria y Sistemas SMK Ingenieurburo Verolrne Scheepswerf Heusden b.v...Systems Logimatic Marine Consultants A/S Mitsubishi Heavy Industries Norddeutsche Informations Systems GmbH Odense Steel Shipyard Sener Ingenieria y...market share and business backlog . continue profitable operation in spite of relentless price and schedule competition 11.0 SENERMAR Sener Ingenieria

  3. Project management. A discipline which contributes to project success

    International Nuclear Information System (INIS)

    Hoch, G.

    2008-01-01

    The presentation covers the following topics: description of the Project - a contract was signed between KNPP and European Consortium Kozloduy (ECK) consisting of Framatome ANP GmbH as Leader (63%), Framatome ANP S.A.S. (17%), Atomenergoexport (20%) ; Project management in the modernization of NPP Kozloduy units 5 and 6; Project management process within AREVA NP GmbH; current status

  4. Energy saving in the storage. Simply smart; Energiesparen im Lager. Einfach smart

    Energy Technology Data Exchange (ETDEWEB)

    Gutmann, Michael [SEW-Eurodrive GmbH und Co. KG, Bruchsal (Germany). Produktbereich Servo Drive Technology

    2012-04-20

    Smart-power package from SEW Euro Drive GmbH and Co. KG (Bruchsal, Federal Republic of Germany) saves time in the selection of components, installation and commissioning. These advantages also are used by Mlog-logistics GmbH (Neustadt, Federal Republic of Neustadt). At this, a package of integrated components - servo amplifier, servo motors, planetary gearboxes and control systems - is used in its shelf operating device M-Dynamic.

  5. 76 FR 61638 - Airworthiness Directives; 328 Support Services GmbH (Type Certificate Previously Held by AvCraft...

    Science.gov (United States)

    2011-10-05

    ... revising the maintenance program, doing certain repetitive actions, and doing corrective actions, this AD... accepted during the latest Candidate Maintenance Coordination Committee meeting. This review resulted in... maintenance requirements] CMR** repetitive inspections, which have been identified as mandatory actions for...

  6. 77 FR 71593 - Robert Bosch GmbH; Analysis of Agreement Containing Consent Orders To Aid Public Comment

    Science.gov (United States)

    2012-12-03

    ..., Inc., Dkt. No. 9302, 2006 FTC LEXIS 101 (Aug. 20, 2006), rev'd, Rambus Inc. v. F.T.C., 522 F.3d 456 (D... Order to Aid Public Comment Sec. V.B. \\12\\ See, e.g., In re Rambus, Inc., Dkt. No. 9302 (FTC Aug. 2...

  7. 76 FR 68299 - Airworthiness Directives; Eurocopter Deutschland GmbH (ECD) Model MBB-BK 117 C-2 Helicopters

    Science.gov (United States)

    2011-11-04

    ...: Starter-Generator, 2437: DC Indicating System, and 2430: DC Generator System. (d) Revise the Emergency... Performance Data sections of the RFM to alert the operators to monitor the power display when a generator is... when one generator is deactivated. The actions specified in this AD are intended to prevent failure of...

  8. 75 FR 60659 - Airworthiness Directives; 328 Support Services GmbH (Type Certificate Previously Held by AvCraft...

    Science.gov (United States)

    2010-10-01

    ... identified as stress corrosion. This condition, if not corrected, could lead to in-flight failure of the tab... send any written relevant data, views, or arguments about this proposed AD. Send your comments to an... was found on a trim tab fitting assembly. The cause of the cracking was identified as stress corrosion...

  9. 75 FR 70623 - Airworthiness Directives; DORNIER LUFTFAHRT GmbH Models Dornier 228-100, Dornier 228-101, Dornier...

    Science.gov (United States)

    2010-11-18

    ... measurements as well as finite element modelling and fatigue analyses to better understand the stress... send any written relevant data, views, or arguments about this proposed AD. Send your comments to an... the stress distribution onto frame 19 and the associated structural components. The analyses' findings...

  10. 75 FR 7949 - Airworthiness Directives; Extra Flugzeugproduktions- und Vertriebs- GmbH Models EA-300/200 and EA...

    Science.gov (United States)

    2010-02-23

    ..., Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room 301, Kansas City, Missouri 64106... the tail spring support structure as instructed in PART II of Extra Flugzeugproduktions- und Vertriebs... tail spring support structure terminates the repetitive inspections required in paragraph (f)(1) of...

  11. Environmental protection and processing of feedstocks by adsorption on carbonaceous materials - developments at Bergbau- Forschung GmbH

    Energy Technology Data Exchange (ETDEWEB)

    Knoblauch, K; Richter, E

    1986-06-01

    Activated carbons, active cokes and carbon molecular sieves are used for regenerative processes for environmental protection and for processing of valuable feedstocks. Development of adsorption processes and their layout based on adsorption equilibria, adsorption kinetics, kinetics of desorption by heating, depressurization or purging not only as single steps but in the same combination as in the regenerative process. For example some adsorption processes are decsribed which are applied in pilot scale or industrially. These include: nitrogen production from air by pressure swing adsorption (PSA); hydrogen production from coke oven gas by PSA; upgrading of methane from biogas and from fire damp; removal of hydrogen sulfide from biogas; removal of sulfur dioxide and nitrogen oxides from flue gases and drinking water supply and waste water treatment. (71 refs.)

  12. Purposeful identification of saving potentials; Einsparpotenziale zielsicher identifizieren

    Energy Technology Data Exchange (ETDEWEB)

    Wallerius, David [Endress+Hauser Messtechnik GmbH + Co. KG, Weil (Germany)

    2013-06-01

    The regulation DIN EN ISO 5001 defines the general conditions for the implementation of an energy management system. The energy monitoring within an organization is an important component. In the course of implementing the standard at its plant in Langenargen, the pharmaceutical suppliers Vetter Pharma-Fertigung GmbH (Ravensburg, Federal Republic of Germany) relies on technology and know-how from Endress + Hausser GmbH (Weil am Rhein, Federal Republic of Germany).

  13. Physical and chemical characterization of the (Th, U)O2 mixed oxide fuel

    International Nuclear Information System (INIS)

    Santos, A.M.M. dos; Avelar, M.M.; Palmieri, H.E.L.; Lameiras, F.S.; Ferreira, R.A.N.

    1986-01-01

    The NUCLEBRAS R and D Center (Centro de Desenvolvimento da Tecnologia Nuclear - CDTN) has been performing, together with german institutions (Kernforschungsanlage Julich GmbH - KFA, Krafwerk Union A.G. - KWU and NUKEM GmbH), a program for utilization of thorium in pressurized water reactors. In this paper are presented the physical and chemical characterizations necessary to quality the (Th, U)O 2 fuel and the respective methods. (Author) [pt

  14. Prevalence of fatigue in patients with multiple sclerosis and its effect on the quality of life

    Science.gov (United States)

    Nagaraj, Karthik; Taly, Arun B.; Gupta, Anupam; Prasad, Chandrajit; Christopher, Rita

    2013-01-01

    Objective: This prospective study was carried out to observe the prevalence of fatigue in patients with multiple sclerosis (MS) and its effect on quality-of-life (QoL). Study Design and Setting: Prospective observational study in a University Tertiary Research Hospital in India. Patients and Methods: A total of 31 patients (25 females) with definite MS according to McDonald's criteria presented in out-patient/admitted in the Department of Neurology (between February 2010 and December 2011) were included in the study. Disease severity was evaluated using the Kurtzke's expanded disability status scale (EDSS). Fatigue was assessed using Krupp's fatigue severity scale (FSS). QoL was assessed by the World Health Organization QoL-BREF questionnaire. Results: The mean age of patients was 30.1 ± 9.1 years. The mean age at first symptom was 25.23 ± 6.4 years. The mean number of relapses was 4.7 ± 3.6 in the patients. The mean duration of illness was 4.9 ± 4.4 years. The mean EDSS score was 3.5 ± 2.2. Mean fatigue score was 38.7 ± 18.5 (cut-off value 36 in FSS). The prevalence of fatigue in patients with MS was 58.1% (18/31). MS patients with fatigue were significantly more impaired (P < 0.05) on all QoL domains (i.e., physical, psychosocial, social, and environment) than MS patients without fatigue. Conclusion: Prevalence of fatigue was found to be high in the MS patients in the study. All four domains of QoL were significantly more impaired in the group with fatigue than in those without fatigue. PMID:24250159

  15. Theatre as a Place to Deal With a Family Memory (on the Example of Two Contemporary Czech Performances

    Directory of Open Access Journals (Sweden)

    Sylwia Czachór

    2015-09-01

    Full Text Available The communist era is one of the most explored topics in Czech art and it is showed from different perspectives. Not a very common way is to present the past by studies on a family memory. However, two of the contemporary performances, share this perspective and show how social and political conditions created the identity of the family. I would like to analyze and compare them, because they use completely different means to talk about the history and the memory and, moreover, they are examples of memory and postmemory. The first, more traditional one which premiered in 2007, is based on a classical Czech drama (written by Milan Uhde about the dilapidated house in which lives authoritarian father, Jewish mother, son dissident, second son collaborator and catatonic daughter. The performance shows them talking about harms they have caused each other in the past, but about which they cannot forget. Through grotesque and black humor theatre presents their attempt to find a solution and restore the family bonds torn by the ambiguities accumulated in the memory. Unlike the first, the second performance (premiered in 2012 is created by the artist (Veronika Švábová who was born at the end of communist era and it is based on her personal history. Through an alternative project she is trying to create a picture of her family using different means of preserving the memory: old photographs, letters, music listened with her grandmother, her own body, recipes handed down from generation to generation… She is using new technologies to shorten the distance to her ancestors, to try to understand the family choices and to build her own identity.

  16. Ultra-high Density SNParray in Neuroblastoma Molecular Diagnostics

    Directory of Open Access Journals (Sweden)

    Inge M. Ambros

    2014-08-01

    Full Text Available Neuroblastoma serves as a paradigm for applying tumor genomic data for determining patient prognosis and thus for treatment allocation. MYCN status, i.e. amplified vs. non-amplified, was one of the very first biomarkers in oncology to discriminate aggressive from less aggressive or even favorable clinical courses of neuroblastoma. However, MYCN amplification is by far not the only genetic change associated with unfavorable clinical courses: so called segmental chromosomal aberrations, i.e. gains or losses of chromosomal fragments, can also indicate tumor aggressiveness. The clinical use of these genomic aberrations has, however, been hampered for many years by methodical and interpretational problems. Only after reaching worldwide consensus on markers, methodology, and data interpretation, information on SCAs has recently been implemented in clinical studies. Now, a number of collaborative studies within COG, GPOH and SIOPEN use genomic information to stratify therapy for patients with localized and metastatic disease. Recently, new types of DNA based aberrations influencing the clinical behavior of neuroblastomas have been described. Deletions or mutations of genes like ATRX and a phenomenon referred to as chromothripsis are all assumed to correlate with an unfavorable clinical behavior. However, these genomic aberrations need to be scrutinized in larger studies applying the most appropriate techniques. Single nucleotide polymorphism (SNP arrays have proven successful in deciphering genomic aberrations of cancer cells; these techniques, however, are usually not applied in the daily routine. Here, we present an ultra-high density (UHD SNParray technique which is, because of its high specificity and sensitivity and the combined copy number and allele information, highly appropriate for the genomic diagnosis of neuroblastoma and other malignancies.

  17. Layer-based buffer aware rate adaptation design for SHVC video streaming

    Science.gov (United States)

    Gudumasu, Srinivas; Hamza, Ahmed; Asbun, Eduardo; He, Yong; Ye, Yan

    2016-09-01

    This paper proposes a layer based buffer aware rate adaptation design which is able to avoid abrupt video quality fluctuation, reduce re-buffering latency and improve bandwidth utilization when compared to a conventional simulcast based adaptive streaming system. The proposed adaptation design schedules DASH segment requests based on the estimated bandwidth, dependencies among video layers and layer buffer fullness. Scalable HEVC video coding is the latest state-of-art video coding technique that can alleviate various issues caused by simulcast based adaptive video streaming. With scalable coded video streams, the video is encoded once into a number of layers representing different qualities and/or resolutions: a base layer (BL) and one or more enhancement layers (EL), each incrementally enhancing the quality of the lower layers. Such layer based coding structure allows fine granularity rate adaptation for the video streaming applications. Two video streaming use cases are presented in this paper. The first use case is to stream HD SHVC video over a wireless network where available bandwidth varies, and the performance comparison between proposed layer-based streaming approach and conventional simulcast streaming approach is provided. The second use case is to stream 4K/UHD SHVC video over a hybrid access network that consists of a 5G millimeter wave high-speed wireless link and a conventional wired or WiFi network. The simulation results verify that the proposed layer based rate adaptation approach is able to utilize the bandwidth more efficiently. As a result, a more consistent viewing experience with higher quality video content and minimal video quality fluctuations can be presented to the user.

  18. To what extent are EU steel companies susceptible to competitive loss due to climate policy?

    International Nuclear Information System (INIS)

    Okereke, Chukwumerije; McDaniels, Devin

    2012-01-01

    In recognition of their competitive vulnerability, a set of special rules have been devised for managing sectors such as iron and steel within the EU ETS. Under these rules, the EU steel sector has received free allocations in excess of their compliance needs to now, and will continue to receive some free allowances up to 2020. However, perceptions of the sector's competitive vulnerability have been largely based on inherently hypothetical analyses which rely heavily on counterfactual scenarios and abatement cost estimates often provided by firms themselves. This paper explores how the three largest steel firms in the EU (AcerlorMittal, Corus, and ThyssenKrupp) have sought to strategically exaggerate their vulnerability to carbon pricing to the effect of an inefficient policy outcome. We conduct a qualitative assessment of two of the key narratives underpinning the competitive vulnerability argument of EU steel companies – lack of abatement opportunities and inability to pass through cost increases – based on interviews, case studies, and publicly available data. We find that these arguments provide only partial and weak justifications for competitive loss and preferential treatment under the EU ETS. The strategy however remains successful due to information asymmetry and the peculiar political economy of EU climate regulation. - Highlights: ► We evaluate carbon leakage and vulnerability claims to climate policy by EU Steel companies. ► We find these claims are exaggerated and form key part of companies' climate political strategy. ► The success of this strategy implicates information asymmetry and the broader political economy of regulation within the EU. ► It has proved successful in helping the sector achieve free emission allocations in the EUETS.

  19. Operating results and new trends in combined materials recycling and power generation from waste materials at Schwarze Pumpe GmbH (SVZ); Betriebserfahrungen und neue Entwicklungen zur kombinierten stofflichen und energetischen Abfallverwertung in dem Sekundaerrohstoffverwertunngszentrum Schwarze Pumpe GmbH (SVZ)

    Energy Technology Data Exchange (ETDEWEB)

    Seifert, W; Buttker, B [SVZ Schwarze Pumpe GmbH (Germany); Vierrath, H [Lurgi Umwelt GmbH, Frankfurt am Main (Germany)

    1998-09-01

    SVZ Schwarze Pumpe is a plant for production of synthesis gas from hydrocarbon-containing materials and for synthesis gas utilisation as chemical feedstock and for power generation. In the trial operation phase of 1992-1994 and the commercial operation since 1995, about 372,800 t of solid waste were processed (about 255,100 t of which were waste platics), and about 372,800 t of liquid and pasty waste. The waste composition may vary considerably. Since 1995, gasification of preprocessed domestic waste has been an area of particular interest. In all cases, pollutant emissions were found to be below the legal specifications. The synthesis gas has a high degree of purity, while the gasifier slag is classified as class I waste as specified in the TA Siedlungsabfall (Technical Code for Domestic Waste Management). (orig./SR) [Deutsch] Der Geschaeftszweck des SVZ Schwarze Pumpe besteht in der Herstellung von Synthesegas aus kohlenwasserstoffhaltigen Einsatzstoffen und in der stofflichen und energetischen Nutzung des Werkstoffes Synthesegas. In umfangreichen Mess- und Betriebsfahrten wurden in den Jahren 1992-1994 und im kommerziellen Betrieb seit 1995 ca. 372.800 t feste Abfallstoffe, davon ca. 255.100 t Altkunststoffe, und ca. 436.800 t fluessige und pastoese Abfaelle verarbeitet. Die Abfaelle werden in Mischungen, die in weiten Grenzen variiert werden koennen, eingesetzt. Einen besonderen Entwicklungsschwerpunkt seit 1995 stellt die Vergasung von speziell aufbereitetem Hausmuell dar. In allen Betriebsfaellen konnte ein sehr umweltvertraeglicher Betrieb nachgewiesen werden. Das erzeugte Synthesegas ist extrem gereinigt, die Vergaserschlacken erfuellen die Anforderungen an die Deponieklasse I der TA Siedlungsabfall. (orig./SR)

  20. A economical and environmental friendly refrigeration with propane. Small chillers from standard components; Mit Propan wirtschaftlich und umweltfreundlich kuehlen. Kleine Kaltwassersaetze aus Standardkomponenten

    Energy Technology Data Exchange (ETDEWEB)

    Huber, Karl [HKT Huber-Kaelte-Technik GmbH, Halfing (Germany); Rehburg, Joerg [Wilhelm Schriefer GmbH, Diepenau-Lavelsloh (Germany)

    2011-12-15

    In order to reduce the environmental impact during operation of refrigeration systems, the company Wilhelm Schriefer GmbH (Diepenau, Federal Republic of Germany) developed a cooling insert with a refrigerant with any potential of ozone depletion and with a minimal potential of greenhouse gases. The chilled water or brine chilling unit includes a reciprocating piston compressor from HKT Huber Kaelte Technik GmbH (Halfing, Federal Republic of Germany) and operated with R 290 as the refrigerant.

  1. Basic lay-out, arrangement and design criteria of heat components of the ''nuclear coal gasification prototype plant (PNP)''

    International Nuclear Information System (INIS)

    Pruschek, R.

    1980-01-01

    Since 1975, the companies Bergbau-Forschung GmbH, GHT Gesellschaft fuer Hochtemperaturreaktor-Technik mbH, Hochtemperatur-Reaktorbau GmbH, Kernforschungsanlage Juelich GmbH und Rheinische Braunkohlenwerke AG are working jointly on the Project ''Prototype Plant Nuclear Process Heat (PNP)'', with promotion of the ''Bundesminister fuer Forschung und Technologie'' and of the ''Minister fuer Wirtschaft, Mittelstand und Verkehr des Landes Nordrhein-Westfalen''. The objectives of the project are the development of a high-temperature reactor, with a core outlet temperature of 950 0 C, suitable for various process heat applications, and the development and testing of the appropriate coal gasification technology. The applied gasifications methods comprise endothermal and exothermal reactions. Therefore, various heat transfer components are to be developed. In the context of this Specialists Meeting, only those components will be discussed by which heat is transferred from primary helium to secondary helium or from helium to the working or process fluid

  2. Quality assurance and demolition: 2008 symposium

    International Nuclear Information System (INIS)

    Schartmann, F.; Thierfeldt, S.

    2008-01-01

    The 'Quality Assurance and Demolition Symposium, which has become a tradition established jointly by Applus RTD Deutschland GmbH (formerly compra GmbH) and Brenk Systemplanung GmbH, Aachen, was held also in 2008 with the focus on quality assurance and the demolition of nuclear facilities. The conference began with a series of lectures on knowledge and document management in general, and the use of document management systems in the nuclear field in particular. The evening lecture was presented by Axel Weis (Karlsruhe Research Center) on 'Competence Preservation in Nuclear Technology'. The 24 technical papers presented on the next 2 days of the symposium dealt with non-destructive materials testing and with special problems of radiation protection, demolition, and waste management. In 2009, the meeting will cover similar main topics and will again be held in an interesting environment, perhaps in combination with a tour of a demolition project. (orig.)

  3. From competence in electronics to competence in mechatronics; Von der Elektronik- zur Mechatronikkompetenz

    Energy Technology Data Exchange (ETDEWEB)

    Buechling, J.

    1998-12-01

    AFT Atlas Fahrzeugtechnik GmbH (Werdohl), a subsidiary of LuK and Temic Telefunken Microelectronic, has set its sights on the tasks of the future. AFT supplies the world-wide automotive and component industry with measurement and application systems for engine/transmission control systems and vehicle testing. AFT has installed a new dynamic test rig for refining running gear and power train acoustics. The company is particularly active in the cutting-edge sector of mechatronics. (orig.) [Deutsch] Die AFT Atlas Fahrzeugtechnik GmbH (Werdohl), eine Tochtergesellschaft der LuK und der TEMIC TELEFUNKEN microelectronic GmbH, nimmt die Aufgaben der Zukunft ins Visier. AFT beliefert die Automobil- und Zulieferindustrie weltweit mit Mess- und Applikationssystemen fuer Motor-/Getriebesteuerungen und Fahrzeugversuche. Fuer die Auslegung von Fahrwerks- und Antriebsstrangakustik hat AFT einen neuen Rollenpruefstand in Betrieb genommen. Auf dem zukunftstraechtigen Sektor Mechatronik forciert AFT seine Aktivitaeten. (orig.)

  4. Development of a hot heat exchanger and a cleaning system for a 35 kW hermetic four cylinder Stirling engine for solid biomass fuels

    DEFF Research Database (Denmark)

    Carlsen, Henrik; Marinitsch, Gerald; Schöch, Martin

    2005-01-01

    been operated for more than 9,000 hours. Operating experiences gained from these plants formed the basis for the further development of this technology. The experiences showed that the efficiency of the Stirling hot gas heat exchanger and of the hot gas heat exchanger cleaning system have to be further...... optimised. Within the scope of a RD&D project, a new hot gas heat exchanger and a new cleaning system have been developed and optimised in cooperation of the AUSTRIAN BIOENERGY CENTRE GmbH, the Technical University of Denmark, MAWERA Holzfeuerungsanlagen GmbH, Austria, and BIOS BIOENERGIESYSTEME Gmb......H, Austria. The new design of the Stirling hot gas heat exchanger has been developed in order to optimise the performance of the engine and simplify the geometry. In this respect, an equal distribution of the heat transfer across each tube in the hot gas heat exchanger, the reduction of the internal Helium...

  5. Municipal mobilisation of materials for the landscape conservation; Kommunale Mobilisierung von Landschaftspflegematerial

    Energy Technology Data Exchange (ETDEWEB)

    Bruening, Arnd; Kottbusch, Bastian; Haensch, David; Hartz, Franziska [Bruening-Megawatt GmbH, Fischerhude (Germany)

    2013-10-01

    Since summer 2012, Bruening-Megawatt GmbH has been making more intensive efforts in coordinating community mobilisation of landscape management material. Such material is an important factor in maintaining full supply to the 6 biomass power (and thermal energy) plants, under contract to Bayernfonds BestEnergy 1 GmbH and Co. KG (BBE). These plants, located at Niesky, Leipzig, Bad Arolsen, Steinau an der Strasse, Langelsheim and Rieste, each have an output of 5 MW/h and consume approx. 200 tonnes of solid fuel every day. Already a proportion amounting to 1/10 of this requirement (approx. 25 tonnes, or 1 truck-trailer load) originates from community projects during the landscape maintenance months. For the period from October to February this yields a total of approximately 3,750 tonnes per power plant. Summed up over all 6 BBE plants, Bruning-Megawatt GmbH thus supplies approximately 22,500 tonnes of landscape management material originating from cooperation with municipalities and towns, to these biomass power (and thermal energy) plants. This amount is accordingly reduced during the summer months. These projects prove to be financially practical for the municipalities. They do not need to pay third parties for the disposal of branch cuttings and hedgerow trimmings, and Bruening-Megawatt GmbH pays them a fixed amount per tonne, depending on the quality of the clippings. (orig.)

  6. Recent developments of advanced structures for space optics at Astrium, Germany

    Science.gov (United States)

    Stute, Thomas; Wulz, Georg; Scheulen, Dietmar

    2003-12-01

    The mechanical division of EADS Astrium GmbH, Friedrichshafen Germany, the former Dornier Satellitensystem GmbH is currently engaged with the development, manufacturing and testing of three different advanced dimensionally stable composite and ceramic material structures for satellite borne optics: -CFRP Camera Structure -Planck Telescope Reflectors -NIRSpec Optical Bench Breadboard for James Web Space Telescope The paper gives an overview over the requirements and the main structural features how these requirements are met. Special production aspects and available test results are reported.

  7. 2005 Science and Technology for Chem-Bio Information Systems (S and T CBIS). Volume 2 - Wednesday

    Science.gov (United States)

    2005-10-28

    Integration (6.3) 5 Guidelines for ’06 Projects • Develop cells within digital dashboard • Java • Minimal GUI development, use digital dashboard to maximum...JTF Medical Planners JTF Medical Logistics CBRN-Medical COI Pilot Project NBC Control Center NBC Cell NBC Decon Team CBRN Detect NBC Ops/Plans...Institut für Umwelttechnologien GmbH CAR INSPECTION BY NT1 Institut für Umwelttechnologien GmbH Identification of booby traps by NT1 Institut für

  8. Foreign activities of German producers of petroleum and natural gas; Auslandsaktivitaeten deutscher Erdoel-ErdgasProduzenten

    Energy Technology Data Exchange (ETDEWEB)

    Anon.

    2010-04-15

    The contribution under consideration is engaged in the foreign activities of German producers of natural gas and oil: Wintershall Holding AG (Kassel), RWE DEA AG (Hamburg), Petro Canada Germany GmbH (Essen), E.ON Ruhrgas AG (Essen), VNG Norge AG (Leipzig), Bavaria gas GmbH (Munich) and EWE AG (Oldenburg). Data according to the petroleum of petroleum and natural gas abroad are published for the period between 2007 and 2009. Besides this, the activities of these companies in individual countries are specified exactly.

  9. The Impact of Service Quality on Customer Satisfaction in a Hotel Industry: Case Company - A&E GmbH

    OpenAIRE

    Gavrilova, Elena

    2017-01-01

    Nowadays customer satisfaction often becomes a subject of interest for researchers and company management. The importance of customers in business processes makes it vital for every company to constantly monitor its customers’ satisfaction. As a hospitality industry is based on offering accommodation, it makes this industry one of the most important branches of tourism. The higher the level of customer satisfaction of the guests, the more successful the hospitality business is. This parti...

  10. Nukem Nuclear GmbH activity in CIS countries in the sphere of radioactive wastes and nuclear fuel handling

    International Nuclear Information System (INIS)

    Vaihard, A.

    1997-01-01

    NUKEM was founded in 1960 as one of the first nuclear companies in the German Federal Republic. With this work, Nukem developed not only processes for producing fuels and fuel elements, but also the plant and equipment necessary for this production. NUKEM engineers further planned and built the total infrastructure for operation of these manufacturing plants, including the supply and waste plants, the nuclear ventilation technology, the laboratory and the remote handling manipulators. The scope of activities extends from the design to the manufacture and construction of turnkey plants. The points of emphasis are plants and processes for the Treatment of radioactive wastes, storage and container technology, the decommissioning of nuclear plants, the planning and building of nuclear laboratories, the design of fuel elements and safety and monitoring technology. NUKEM Nuclear Technology is an independent division within the plant construction of the NUKEM Group. Additionally, five further subsidiary and partner companies have a spectrum of nuclear technology activities. Altogether, Nukem Nuclear Technology counts around 300 highly qualified engineers, scientists and technicians. Numerous Designs and patents underline the strength of innovative output in this area. The engineering service offered by NUKEM includes the whole spectrum of process and technology as well as construction and start-up as general engineer or general contractor: Basic engineering; Detail engineering; Procurement; Personnel Training; Start-up. Engineering and safety for nuclear technology: Process and plant planing; Media supply and disposal; Building and architecture; Electrical, measurement and control technology; Safety and accident analysis; Licensing procedures. Treatment of Radioactive Wastes: - Volume reduction of soil and liquid wastes: vaporizer plants; evaporator plants; incineration plants; pyrolysis plants; compactors. - Chemical/physical processes for residue treatment: boric acid recovery plant; activity separation plants. - Storage and container technology. - Conditioning solid liquid wastes: cementation; vitrification plant; bitumisation; smelting plant

  11. 77 FR 67675 - Importer of Controlled Substances, Notice of Registration, SA INTL GMBH C/O., Sigma Aldrich Co...

    Science.gov (United States)

    2012-11-13

    ... Methadone (9250) II Morphine (9300) II Thebaine (9333) II Opium, powdered (9639) II Levo-alphacetylmethadol... international treaties, conventions, or protocols in effect on May 1, 1971, at this time. DEA has investigated...

  12. GERMANY AT CERN

    CERN Multimedia

    2001-01-01

    13 - 15 November 2001 Administration Building Bldg 60 - ground and 1st floor 09.00 hrs - 17.30 hrs OPENING CEREMONY 10h00 - 13 November GERMANY AT CERN Thirty-three German companies will be demonstrating their supplies and services offered for the construction of the Large Hadron Collider (LHC) and other key CERN programmes. The Industrial exhibition will be enriched with a display of objects of contemporary German art. The official German presentation is under the patronage of the Federal Minister of Education and Research (BMBF), Bonn. There follows : the list of exhibitors, the list of lectures to be given at the exhibition. A detailed programme will be available in due course at : your Divisional Secretariat, the Reception information desk, building 33, the exhibition. LIST OF EXHIBITORS Accel Instruments GmbH Representative: 1.1 Accel Instruments GmbH/CH-8754 Netsal apra-norm Elektromechanik GmbH Representative: 2.1 apra-norm s.n.c./F-67500 Haguenau Babcock Noell Nuclear GmbH Balcke-D&u...

  13. GERMANY AT CERN

    CERN Document Server

    2001-01-01

    13 - 15 November 2001 Administration Building Bldg 60 - ground and 1st floor 09.00 hrs - 17.30 hrs OPENING CEREMONY 10h00 - 13 November Thirty-three German companies will be demonstrating their supplies and services offered for the construction of the Large Hadron Collider (LHC) and other key CERN programmes. The Industrial exhibition will be enriched with a display of objects of contemporary German art. The official German presentation is under the patronage of the Federal Minister of Education and Research (BMBF), Bonn. There follows : the list of exhibitors, the list of lectures to be given at the exhibition. A detailed programme will be available in due course at : your Divisional Secretariat, the Reception information desk, building 33, the exhibition. LIST OF EXHIBITORS Accel Instruments GmbH Representative: Accel Instruments GmbH/CH-8754 Netsal apra-norm Elektromechanik GmbH Representative: apra-norm s.n.c./F-67500 Haguenau Babcock Noell Nuclear GmbH Balcke-Dürr Energiet...

  14. GERMANY AT CERN

    CERN Multimedia

    2001-01-01

    13 - 15 November 2001 Administration Building Bldg 60 - ground and 1st floor 09.00 hrs - 17.30 hrs OPENING CEREMONY 10h00 - 13 November Thirty-three German companies will be demonstrating their supplies and services offered for the construction of the Large Hadron Collider (LHC) and other key CERN programmes. The Industrial exhibition will be enriched with a display of objects of contemporary German art. The official German presentation is under the patronage of the Federal Minister of Education and Research (BMBF), Bonn. There follows : the list of exhibitors, the list of lectures to be given at the exhibition. A detailed programme will be available in due course at : your Divisional Secretariat, the Reception information desk, building 33, the exhibition. LIST OF EXHIBITORS Accel Instruments GmbH Representative: Accel Instruments GmbH/CH-8754 Netsal apra-norm Elektromechanik GmbH Representative: apra-norm s.n.c./F-67500 Haguenau Babcock Noell Nuclear GmbH Balcke-Dürr Energietec...

  15. Numeric 3D modelling of a geohydrothermal duplet system in malm karst; Numerische 3D-Modellierung eines geohydrothermalen Dublettenbetriebs im Malmkarst

    Energy Technology Data Exchange (ETDEWEB)

    Wenderoth, F.; Gropius, M. [FlowFM GbR, Berlin (Germany); Fritzer, T. [Bayerisches Geologisches Landesamt, Muenchen (Germany); Huber, B. [HydroConsult GmbH, Augsburg (Germany); Schubert, A. [ERDWERK GmbH, Muenchen (Germany)

    2005-10-01

    The Bavarian Geological State Office charged the HYDRO Consult GmbH, Augsburg, and the FlowFM GbR, Berlin with the task of investigating the possibilibies of numeric 3D modelling using the FEFLOW {sup registered} developed by WASY GmbH incorporating Darcy's porosity equation. Preliminary data acquisition and parallel measurements were carried out by ERDWERK GmbH on behalf of SWM-Versorgungs-GmbH, GB Energie-Erzeugung. The investigations were to provide information on whether this method can provide reliable data for licensing procedures under mining law. In particular, the following questions were to be answered: a) maximum injection and production pressures for a given operating regime; b) regional hydraulic effects of geothermal plant operation at a given volume flow and injection temperature; c) temporal and regional cold water distribution as a result of injection; d) time requirements for heat regeneration after terminaiton of geothermal duplet operation. The research project was funded by the Bavarian state minister of economics, infrastructure, transportation and technology. (orig.)

  16. The nuclear power challenge: the role of the new Framatome ANP

    International Nuclear Information System (INIS)

    Gueldner, R.

    2001-01-01

    Nuclear power will contribute a decisive share to the future electricity supply. It meets sustainability requirements in terms of continuity of supply, resource conservation and climate protection, and recent developments in the United States are revealing clearcut economic benefits. In response to trends on the market, the merger of the nuclear activities of Framatome and Siemens to Framatome ANP early this year has created a global company. It is active in all nuclear markets, such as construction projects, upgrading, nuclear fuels and service. Three regional companies in France, Germany, and USA offer services worldwide of the four corporate divisions, i.e. Projects and Engineering, Nuclear Service, Nuclear Fuel, and Mechanical Components. The German regional company, Framatome ANP GmbH, has its head office in Erlangen and, through its subsidiaries Advanced Nuclear Fuels GmbH (ANF), has expertise in fuel fabrication and, through intelligeNDT Systems and Services GmbH and Co. KG, in non-destructive testing in nuclear technology and HiTec industries. (orig.) [de

  17. Sponsorship statement

    Science.gov (United States)

    2010-08-01

    The 25th IAHR Symposium on Hydraulic Machinery and Systems benefits from the generous support of the following sponsors: National Authority for Scientific Research, RomaniaANCS logo Hidroelectrica S.A., RomaniaHidroelectrica_logo Machine Buiding Factory - UCM Reşiţa, RomaniaUCM Resita logo Hydro-Engineering S.A., RomaniaHydro Engineering logo Voith Hydro Holding GmbH, GermanyVoith_logo Andritz Hydro GmbH, AustriaAndritz_logo_large logo Alstom Hydro, FranceAlstom logo Advanced Design Technology Ltd., United Kingdomadt_logo logo

  18. Mastering energy transitions: a Franco-German project for growth

    International Nuclear Information System (INIS)

    Jamet, Jean-Francois; Lefebvre, Emmanuel

    2013-01-01

    If, to lay the foundations of the European Community of Steel and Coal (ECSC), the founding fathers of Europe had waited for the steelworks belonging to the Krupp family and the Creusot foundries to decide of their own accord to work closer together, the European Union would simply not have been created. Even today an ambitious European energy strategy cannot materialise unless it is supported by France and Germany. A political agreement is indeed necessary given the complexity of the market and the interplay of both public and private factors. Energy strategies in France and Germany have remained far too national, sometimes going as far as to diverge, which makes no sense in the context of European integration. The resulting incoherence has prevented the pooling of industrial investments at the very moment European energy markets are increasingly integrated and European industrialists are at risk of being outrun, both technologically and commercially, by their foreign competitors. On the occasion of the 50. anniversary of the Elysee Treaty France and Germany have tried to renew energy cooperation admitting that they face similar challenges in terms of energy transition and that they would have everything to gain by working together to rise to those challenges. Ideas were put forward which should be clarified, completed and made into a reality. Indeed there is a rare opportunity for a vast bilateral cooperation project consistent with the two countries' responsibility towards Europe. The objection over the disparity of energy choices between France and Germany, in terms of electricity production could be solved if we acknowledge that the markets and issues associated with energy transition extend beyond our national borders. Basically this means having quite an ambitious political vision of the constructive, coherent governance of energy transition. (authors)

  19. Design and construction of the PCPV for the 300 MWe THTR nuclear power station in West Germany

    International Nuclear Information System (INIS)

    Bremer, F.

    1976-01-01

    In July 1972 the order was placed in Germany for the first PCPV comprising concrete structure, liner, cooling system and insulation to a consortium under the direction of KRUPP UNIVERSALBAU. The prestressed concrete structure itself was designed and constructed by this company. Extensive tests were carried out on the limestone concrete to establish all the physical properties. Special efforts were made to produce a mix which was both pumpable and generated a minimum amount of heat of hydration. As a departure from normal practice, the cylindrical parts of the vessel are constructed in complete rings up to 2m in height and of the full wall thickness. Experiments showed that, for this method of construction, the temperature difference between the old and the new concrete should not be allowed to exceed 5 0 C. To achieve this, ice cooled water is used in the concrete mix and, in the summer time, liquid nitrogen is added at the time of mixing. The thermal behavior of the concrete has been monitored throughout the construction period. A novel construction feature worth mentioning is that the internal insulation and parts of the core structure were already erected before the construction of the concrete cylinder was complete. This was achieved by providing a temporary closure at the top of the cylinder to maintain clean conditions below. The overall stress calculations and the detailed stress pattern for the lower half of the vessel were carried out by using an axi-symmetric computer program but, for the upper half of the cylinder, a three-dimensional analysis was necessary (due to its geometric arrangement). To prove the safety of the vessel a structural model was used from which the mode of failure was found using a kinematic chain and thus the factor of safety established. A secondary line of safety is the integrity of the liner. (author)

  20. Catalysis. Innovative applications in petrochemistry and refining. Preprints

    Energy Technology Data Exchange (ETDEWEB)

    Ernst, S.; Balfanz, U.; Jess, A.; Lercher, J.A.; Lichtscheidl, J.; Marchionna, M.; Nees, F.; Santacesaria, E. (eds.)

    2011-07-01

    Within the DGMK conference at 4th to 6th October, 2011 in Dresden (Federal Republic of Germany) the following lectures were held: (1) Developing linear-alpha-olefins technology - From laboratory to a commercial plant (A. Meiswinkel); (2) New developments in oxidation catalysis (F. Rosowski); (3) Study of the performance of vanadium based catalysts prepared by grafting in the oxidative dehydrogenation of propane (E. Santacesaria); (4) Hydrocracking for oriented conversion of heavy oils: recent trends for catalyst development (F. Bertoncini); (5) Acidic ionic liquids for n-alkane isomerization in a liquid-liquid or slurry-phase reaction mode (C. Meyer); (6) Dual catalyst system for the hydrocracking of heavy oils and residues (G. Bellussi); (7) Understanding hydrodenitrogenation on novel unsupported sulphide Mo-W-Ni catalysts (J. Hein); (8) Hydrocracking of ethyllaurate on bifunctional micro-/mesoporous composite materials (M. Adam); (9) Catalytic dehydration of ethanol to ethylene (Ying Zhu); (10) The Evonik-Uhde HPPO process for propylene oxide production (B. Jaeger); (11) A green two-step process for adipic acid production from cyclohexene: A study on parameters affecting selectivity (F. Cavani); (12) DISY: The direct synthesis of hydrogen peroxide, a bridge for innovative applications (R, Buzzoni); (13) Solid catalyst with ionic liquid layer (SCILL) - A concept to improve the selectivity of selective hydrogenations (A. Jess); (14) Co-Zn-Al based hydrotalcites as catalysts for Fischer-Tropsch process (C.L. Bianchi); (15) Honeycomb supports with high thermal conductivity for the Fischer-Tropsch synthesis (C.G. Visconti); (16) How to make Fischer-Tropsch catalyst scale-up fully reliable (L. Fischer); (17) New developments in FCC catalysis (C.P. Kelkar); (18) The potential of medium-pore zeolites for improved propene yields from catalytic cracking (F. Bager).

  1. Antimicrobial Susceptibility of Bacillus Strains Isolated from Primary Starters for African Traditional Bread Production and Characterization of the Bacitracin Operon and Bacitracin Biosynthesis

    Science.gov (United States)

    Sørensen, Kim I.; Thorsen, Line; Stuer-Lauridsen, Birgitte; Abdelgadir, Warda S.; Nielsen, Dennis S.; Derkx, Patrick M. F.; Jespersen, Lene

    2012-01-01

    Bacillus spp. are widely used as feed additives and probiotics. However, there is limited information on their resistance to various antibiotics, and there is a growing concern over the transfer of antibiotic resistance genes. The MIC for 8 antibiotics was determined for 85 Bacillus species strains, Bacillus subtilis subsp. subtilis (n = 29), Bacillus licheniformis (n = 38), and Bacillus sonorensis (n = 18), all of which were isolated from starters for Sudanese bread production. All the strains were sensitive to tetracycline (8.0 mg/liter), vancomycin (4.0 mg/liter), and gentamicin (4.0 mg/liter) but resistant to streptomycin. Sensitivity to clindamycin, chloramphenicol, and kanamycin was species specific. The erythromycin resistance genes ermD and ermK were detected by PCR in all of the erythromycin-resistant (MIC, ≥16.0 mg/liter) B. licheniformis strains and one erythromycin-sensitive (MIC, 4.0 mg/liter) B. licheniformis strain. Several amino acid changes were present in the translated ermD and ermK nucleotide sequences of the erythromycin-sensitive strain, which could indicate ErmD and ErmK protein functionalities different from those of the resistance strains. The ermD and ermK genes were localized on an 11.4-kbp plasmid. All of the B. sonorensis strains harbored the bacitracin synthetase gene, bacA, and the transporter gene bcrA, which correlated with their observed resistance to bacitracin. Bacitracin was produced by all the investigated species strains (28%), as determined by ultra-high-definition quadrupole time-of-flight liquid chromatography-mass spectrometry (UHD-QTOF LC/MS). The present study has revealed species-specific variations in the antimicrobial susceptibilities of Bacillus spp. and provides new information on MIC values, as well as the occurrence of resistance genes in Bacillus spp., including the newly described species B. sonorensis. PMID:22941078

  2. The changing face of oilsands mining : mobile crushing systems on the way

    Energy Technology Data Exchange (ETDEWEB)

    Cook, D.L.M.

    2007-06-15

    The mobile crushing system (MCS) is a new technology used in oil sand mining. With MCS, the crusher is moved right to the mine face where it is continuously loaded by shovel. The ore is then crushed on site and transported by a mobile conveyor for further processing. MMD Mineral Sizing (Canada) and Krupp Canada are the only 2 manufacturers that currently build MCS for the oilsands sector. Suncor, Albian Sands and Syncrude Canada are the 3 major oilsands operators currently using MCS. The benefits and challenges of MCS were presented. The use of large mobile surface mining equipment such as the MCS means that ground stability issues associated with large mobile truck and shovel mining operations will be reduced. In addition, given the current worker shortage in the mining industry, using single-stream mobile surface mining equipment means operators can reduce their labour force. However, some challenges remain. The sheer size and weight of the unit means it can deform the ground surface and sink under adverse conditions. Alternative tire and suspension concepts that may alleviate some of these stability issues are currently being researched. Other issues that may affect the performance of MCS include the oil sand density and viscosity around material flow. Syncrude Canada is considering the use of MCS technology to mitigate common oilsands-related environmental issues. It is also testing compact slurry preparation technology in which shovels will feed the oilsands directly into a MCS and then into the in-pit bitumen production system slurry equipment. The MCS unit at Suncor's mine cost $150 million. It has been running at 5,000 tonnes of ore per hour, equivalent to 15 loads of ore in the large trucks. Given the success of the unit, plans are in place for 5 more units to be in operation over the next 5 years. 4 figs.

  3. Structural constraints for proposed Fort Hancock low-level radioactive waste disposal site (NTP-S34), southern Hudspeth County, Texas

    International Nuclear Information System (INIS)

    Lemone, D.V.

    1989-01-01

    Structural complexities reduce the homogeneity necessary for a site characterization model to an unacceptable level for performance assessment for radioactive waste disposal sites. The proposed site lies between the northern, stable Diablo platform and the southern, mobile Mesozoic Chihuahua tectonic belt. Structural movement along this interface has been active for the past 14,000 years. In addition, the area lies along the northern margin of the Permian Marfa basin and the northeastern margin of the deeply faulted Hueco bolson segment of the late Cenozoic Rio Grande rift system. Recent seismic activity with extensive surface rupture in Quitman Canyon (30 mi southeast of the site) is also documented from the 1931 Valentine, Texas, earthquake (6.4 Richter scale). The site is underlain by either a thrust fault or the complex terminus of a Mesozoic thrust fault. This fault is a segment of the continuous thrust sheet extending from exposures in the Sierra Blanc area, 30 mi east (Devil Ridge fault), to the El Paso area west (Rio Grande fault). This segment of the Devil Ridge-Rio Grande thrust is documented by the Haymond Krupp No. 1 Thaxton wildcat drilled at Campogrande Mountain immediately south of the site. The recent rift fault scarp (Campo Grande) immediately south of the Thaxton well has a 17-mi surface trace and is, no doubt, related to the subsurface Clint fault to the west in the El Paso area. An additional complexity is the presence of a monoclinal flexure with a minimum of 900 ft of surface relief (2 mi northeast of NTP-S34). A 4.5-mi, east-west, down-to-the-south normal fault occurs near the top of the monocline with a small associated graben. These complexities seriously compromise the proposed Fort Hancock site

  4. Influence of artificial aging on the shear bond strength of zirconia-composite interfaces after pretreatment with new 10-MDP adhesive systems

    Directory of Open Access Journals (Sweden)

    p.c pott

    2016-03-01

    Full Text Available Introduction: This in-vitro study investigates the bond strength of different zirconia composites  with three different modern adhesive systems after artificial aging using thermocycling and water storage. Methods: A total of 90 specimens of zirconia (InCoris, Sirona, Germany, Bernsheim were ground using a 165 µm grit rotating diamond disc. Thirty specimens were additionally treated with either Futurabond U “FBU” (VOCO GmbH, or Futurabond M+ “FBM” (VOCO GmbH or Futurabond M+ in combination with the DCA activator “FBMD” (VOCO GmbH. One of the three different types of composites – BifixSE “BS”, BifixQM “BQ” or GrandioSO “G” (VOCO GmbH – was bonded to the ten specimens of each group. All of the specimens underwent artificial aging using thermocycling between 5°C and 55°C for 5000 cycles followed by water storage for 100 days. Shear bond strength (SBS was determined in a universal testing machine. The type of failure was evaluated using fluorescence microscopy. The data were compared to existing data without artificial aging. Statistical analysis was performed with ANOVA and the Tukey test. Results: FBM and FBMD had higher SBS than FBU in combination with all tested composites, except BifixSE. In nearly all groups, artificial aging had no effect, with the exception of the combination of FBMD with BifixSE, in which there was a significant decrease in SBS after the aging process (p

  5. Fifty years of Erlangen radiochemistry

    International Nuclear Information System (INIS)

    Morell, W.

    2007-01-01

    On June 29, 2006, the Radiochemical Laboratory of AREVA NP GmbH (formerly Siemens AG) in Erlangen celebrated its fiftieth anniversary. The occasion was marked by an event attended by more than 1,000 guests, among them Werner Gebauhr, the 85-year-old founder and first head of the Laboratory; the Managing Directors of AREVA NP GmbH, Ralf Gueldner and Ruediger Steuerlein; representatives of universities, research institutions, power utilities, and public authorities. The present head of the Radiochemical Laboratory, Wilfred Morell, sketched the highlights of the work performed over the past fifty years, which ranged from solid-state and very-high-purity materials technologies to development and service activities for nuclear technology. Manfred Erve, head of the Technical Center of AREVA NP GmbH, of which the Radiochemical Laboratory is a part, emphasized the changes in priorities over the past fifty years, which had always been met successfully by Radiochemistry. In the scientific part of the event, Wolfgang Schwarz (E.ON Kernkraftwerk GmbH, KKW Isar), Ulf Ilg (EnBW Kraftwerk AG, KKW Philippsburg), and Hans-Josef Allelein (Gesellschaft fuer Anlagen- und Reaktorsicherheit mbH) explained 3 major subject areas in which Erlangen Radio-chemistry over many years has contributed basic findings (see other articles in this atw issue). On the occasion of the anniversary, a comprehensive booklet was published under the title of '50 Jahre Radiochemie Erlangen - 1956-2006'. (orig.)

  6. CFD-supported development of small-scale biomass furnaces; CFD-gestuetzte Entwicklung von Biomassefeuerungen im kleinen Leistungsbereich

    Energy Technology Data Exchange (ETDEWEB)

    Scharler, R. [Bios Bioenergiesystem GmbH, Graz (Austria); Obernberger, I. [Technische Univ. Eindhoven (Netherlands). Thermochemische Biomassekonversion; Weissinger, A. [Oesterreichische Kraft und Waerme aus Biomasse GmbH (KWB), St. Margarethen/Raab (Austria). Bereich Forschung und Entwicklung; Schmidt, W. [Oesterreichische Kraft und Waerme aus Biomasse GmbH (KWB), St. Margarethen/Raab (Austria). Bereich Produktentwicklung, Umwelt- und Informationsmanagement

    2005-07-01

    Despite the complexity of solid biomass combustion, the Bios Bioenergiesysteme GmbH, Graz, Austria, has successfully developed and optimised several biomass furnaces in the range of 500 kW to 30 MW based on CFD (Computational Fluid Dynamics). A project carried out in co-operation with the KWB Kraft und Waerme aus Biomasse GmbH, St. Margarethen, Austria, demonstrates the application of CFD for the efficient and improved design of small-scale furnaces for solid biofuels like pellets and wood chips as basis for a series production. (orig.)

  7. Veneered zirconia inlay-retained fixed dental prostheses: 10-Year results from a prospective clinical study.

    Science.gov (United States)

    Rathmann, Friederike; Bömicke, Wolfgang; Rammelsberg, Peter; Ohlmann, Brigitte

    2017-09-01

    The purpose of this study was to evaluate the 10-year clinical performance of zirconia-based inlay-retained fixed dental prostheses (IRFDP). For replacement of a molar in 27 patients, 30 IRFDP were luted by use of different cements, Panavia F (Kuraray Europe GmbH) or Multilink Automix (Ivoclar Vivadent GmbH), with use of inlay/inlay, inlay/full-crown, or inlay/partial-crown retainers for anchorage. Frameworks were milled from yttria-stabilized zirconia (IPS e.maxZirCAD; Ivoclar Vivadent GmbH) and fully veneered with pressable ceramic (IPS e.max ZirPress; Ivoclar Vivadent GmbH). Before luting, the IRFDP were silica-coated (Rocatec; 3M Espe) and silanized (Monobond S; Ivoclar Vivadent GmbH). Complications (for example, chipping or delamination of the veneering ceramic, debonding, secondary caries, endodontic treatment, and abutment tooth fracture) and failure were reported, by use of standardized report forms, 2 weeks, 6 months, and 1, 2, and 10 years after cementation. Statistical analysis included Kaplan-Meier survival and success (complication-free survival) and Cox regression analysis (α=0.05 for all). During the 10-year observation period, the complications most often observed were chipping of the veneer and debonding. Twenty-five restorations failed and one participant dropped out. Cumulative 10-year survival and success were 12.1% and 0%, respectively. The design of the retainer, use of a dental dam, choice of cement, and location in the dental arch had no statistically significant effect on the occurrence of complications. Use of fully veneered zirconia-based IRFDP with this technique cannot be recommended. A large incidence of complications and poor survival were observed for fully veneered zirconia-based IRFDP, revealing an urgent need for further design improvements for this type of restoration. This, again, emphasizes the need for testing of new restoration designs in clinical trials before implementation in general dental practice. Copyright © 2017

  8. Current developments in Helector dry fermentation; Aktuelle Entwicklungen der Helector Trockenfermentation

    Energy Technology Data Exchange (ETDEWEB)

    Ziehmann, Gunnar [Helector GmbH, Hamburg (Germany)

    2012-11-01

    In 2008, the Helector GmbH acquired the Loock TNS {sup registered} process and took over Loock Biogasssysteme. Since then, the Helector GmbH has been constructing dry fermentation plants ad general contractor, making use of more than 20 years of experience with the Loock TNS {sup registered} process. Economic efficiency, emission reduction and environmental protection are ensured by constant further development. The single-stage batch process retained its advantages, i.e. simultaneous biogas production from the solid and liquid phase, process control mostly via water, no adding of fermentation residues, and effective degassing by a patented ventilation system. A newly developed lean gas management system was tested successfully in practice. The contribution presents preliminary operating experience. (orig.) [German] Im Jahr 2008 hat die Helector GmbH das Loock TNS {sup registered} -Verfahren als Technologietraeger erworben und das Ingenieurbuero Loock Biogasssysteme uebernommen. Seither errichtet die Helector GmbH Trockenfermentationsanlagen als Generalunternehmer. Hierbei wird die ueber 20-jaehrige Erfahrung mit dem Loock TNS {sup registered} -Verfahren genutzt und das System mit Nachdruck stetig weiterentwickelt. Diese Weiterentwicklungen tragen einen wesentlichen Anteil zur Wirtschaftlichkeit der Anlage bei und verbessern den Emissions- und Umweltschutz erheblich. Die Vorteile dieses einstufigen Batchverfahrens, vor allem die simultane Biogasgewinnung aus der festen und fluessigen Phase, die Prozesssteuerung vorwiegend ueber das Wasser, der Verzicht auf Beimischung von Gaerresten und die effektive Entgasung durch das patentierte Belueftungssystem, bleiben systemimmanent erhalten. Das neu entwickelte und nunmehr erstmals realisierte Schwachgasmanagementsystem hat sich in der Praxis als sehr erfolgreich erwiesen. In diesem Beitrag werden unter anderem erste Betriebserfahrungen hierzu vorgestellt. (orig.)

  9. Environmental protection and recovery of valuable feedstocks using carbon containing adsorbents. Developments and trends of Bergbau-Forschung GmbH

    Energy Technology Data Exchange (ETDEWEB)

    Knoblauch, K; Richter, E

    1986-06-01

    Activated carbons, active cokes and carbon molecular sieves are used for regenerative processes for environmental protection and for processing of valuable feedstocks. Development of adsorption processes and their lay-out base on adsorption equilibria, adsorption kinetics, kinetics of desorption by heating, depressurization or purging not only as single steps but in the same combination as in the regenerative process. For example, some adsorption processes are described which are applied in pilot scale or industrially: Nitrogen production from air by pressure swing adsorption (PSA); Hydrogen production from coke oven gas by PSA; Upgrading of methane from biogas and from fire damp; Removal of hydrogen sulfide from biogas; Removal of sulfur dioxide and nitrogen oxides from flue gases and drinking water supply and waste water treatment.

  10. 78 FR 39339 - Importer of Controlled Substances; Notice of Registration; SA INTL GMBH C/O., Sigma Aldrich Co., LLC

    Science.gov (United States)

    2013-07-01

    ... Methadone (9250) II Morphine (9300) II Thebaine (9333) II Opium, powdered (9639) II Levo-alphacetylmethadol... treaties, conventions, or protocols in effect on May 1, 1971, at this time. DEA has investigated SA INTL...

  11. Quality assurance and demolition: 2006 symposium

    International Nuclear Information System (INIS)

    Thierfeldt, S.

    2006-01-01

    The '2006 Symposium: Quality Assurance and Demolition' jointly organized by compra GmbH and Brenk Systemplanung GmbH this year again focused on quality assurance and the demolition of nuclear facilities as its main topics. The papers presented ranged from issues of clearance and disposal to demolition technologies and status reports about specific demolition projects. The sixteen presentations at the '2006 Symposium: Quality Assurance and Demolition' offered an interesting and very topical cross section of decommissioning and demolition of nuclear facilities in Germany. In 2007, the conference about similar main topics will again be held at the Schloss Bensberg Grand Hotel. (orig.)

  12. Kernkraftwerk Brunsbuettel (KKB). Annual report 2001

    International Nuclear Information System (INIS)

    2002-04-01

    In the business year from 1 January through to 31 December 2001, Kernkraftwerk Brunsbuettel GmbH achieved a gross electric output of 6,010 GWh. The total net output transmitted to the two partner utilities Hamburger Electricitaets-Werke AG (HEW) and E.ON Kernkraft GmbH (E.ON KK) amounted to 5,764 GWh. Although the availability time ratio was 94.1 % (94.4 % previous year), the capacity factor was only 85.3 % (85.6 % previous year). This was due to postponement of the refuelling operation, spent fuel transports away from the reactor being delayed as a consequence of the political situation. The resulting considerable period of stretch-out operation with declining power output reduced the net output to 498 GWh. Otherwise, the capacity factor could have been 92.7 %. The short shutdown period of 23 days for power plant inspection inclusive of refuelling operation (20 days previous year) has had a positive impact on the operating data of the year 2001. The aggregate total gross electric output generated by the power station since it is operated by Kernkraftwerk Brunsbuettel GmbH amounts to 98,032 GWh. (orig./CB) [de

  13. Sentinel 2 MMFU: The first European Mass Memory System Based on NAND-Flash Storage Technology

    Science.gov (United States)

    Staehle, M.; Cassel, M.; Lonsdorfer, U.; Gliem, F.; Walter, D.; Fichna, T.

    2011-08-01

    Sentinel-2 is the multispectral optical mission of the EU-ESA GMES (Global Monitoring for Environment and Security) program, currently under development by Astrium-GmbH in Friedrichshafen (Germany) for a launch in 2013. The mission features a 490 Mbit/s optical sensor operating at high duty cycles, requiring in turn a large 2.4 Tbit on-board storage capacity.The required storage capacity motivated the selection of the NAND-Flash technology which was already secured by a lengthy period (2004-2009) of detailed testing, analysis and qualification by Astrium GmbH, IDA and ESTEC. The mass memory system is currently being realized by Astrium GmbH.

  14. Mechanized ultrasonic inspection of austenitic pipe systems; Mechanisierte Ultraschallpruefung von austenitischen Rohrleitungen

    Energy Technology Data Exchange (ETDEWEB)

    Dressler, K.; Luecking, J.; Medenbach, S. [ABB ZAQ GmbH, Essen (Germany)

    1999-08-01

    The contribution explains the system of standard testing methods elaborated by ABB ZAQ GmbH for inspection of austenitic plant components. The inspection tasks explained in greater detail are basic materials testing (straight pipes, bends, and pipe specials), and inspection of welds and dissimilar welds. The techniques discussed in detail are those for detection and sizing of defects. (orig./CB) [Deutsch] Das Ziel dieses Beitrages ist die Vorstellung der von der ABB ZAQ GmbH eingesetzten Standardprueftechniken fuer die Pruefung austenitischer Anlagenkomponenten. Im einzelnen wird die Grundwerkstoffpruefung (Rohre, Boegen, Formstuecke), die Schweissnahtpruefung und die Mischnahtpruefung angesprochen. Es werden dabei die Techniken fuer `Detection` und `Sizing` differenziert betrachtet und erlaeutert. (orig.)

  15. Rapid prototyping systems for the development of new fuel-injection concepts for diesel engines; Einspritz-Prototyping-System zur Entwicklung neuer Einspritzkonzepte bei Dieselmotoren

    Energy Technology Data Exchange (ETDEWEB)

    Kasper, M. [ETAS GmbH, Stuttgart (Germany)

    2004-10-01

    The article uses the example of solenoid-based fuel injectors for diesel engines to demonstrate how a combination of reconfigurable logic and microcontrollers may be employed towards the rapid implementation of new control concepts for timely testing either directly on the engine or in the vehicle. Emphasis is given to the development and optimization of electronic engine management components. In contrast to the nonexistent modification options on conventional production ECUs, the new concept allows for the modification and fine-tuning of a number of injection parameters. The rapid prototyping system is a joint development of the Research and Advanced Engineering Department of Robert Bosch GmbH and ETAS GmbH. (orig.)

  16. The energy-effective redesign of district heat supply for the city of Eisenach; Energiewirtschaftliche Neugestaltung der Fernwaermeversorgung fuer die Stadt Eisenach

    Energy Technology Data Exchange (ETDEWEB)

    Stich, J. [Eproplan GmbH, Stuttgart (Germany)

    1996-09-01

    The present contribution describes the optimal heat generation for the district heat area ``North`` of the city of Eisenach and economic redesign of this district heat network. The district heat network is operated by the public utility of Eisenach (Eisenacher Versorgungs-Betriebe GmbH (EVB)), which also runs the heating station, that used to be fuelled with coal. (orig./GL) [Deutsch] Der vorliegende Beitrag befasst sich mit der optimalen Waermeerzeugung fuer das Fernwaerme-Versorgungsgebiet `Nord` der Stadt Eisenach und mit der wirtschaftlichen Umgestaltung dieses Fernwaermenetzes. Das Fernwaermenetz wird durch die Eisenacher Versorgungs-Betriebe GmbH (EVB) betrieben, wie auch das ehemalige kohlegefeuerte Heizwerk. (orig./GL)

  17. Complex Protection of Vertical Stainless Steel Tanks

    Directory of Open Access Journals (Sweden)

    Fakhrislamov Radik Zakievich

    2014-03-01

    Full Text Available The authors consider the problem of fail-safe oil and oil products storage in stainless steel tanks and present the patented tank inner side protection technology. The latter provides process, ecological and fire safety and reducing soil evaporation of oil products, which is a specific problem. The above-mentioned technology includes corrosion protection and heat insulation protection providing increase of cover durability and RVS service life in general. The offered technological protection scheme is a collaboration of the author, Steel Paint GmbH firm and JSC “Koksokhimmontazhproyekt”. PU foam unicomponent materials of Steel Paint GmbH firm provide the protection of tank inner side and cover.

  18. Energy from biomass: Wood-fuelled sewage sludge drying plant; Energetische Nutzung von Biomasse am Beispiel einer holzbefeuerten Klaerschlammtrocknungsanlage. Planung, Bau und erste Betriebserfahrung

    Energy Technology Data Exchange (ETDEWEB)

    Burgtorf, J [Saarberg-Oekotechnik GmbH, Saarbruecken (Germany)

    1998-09-01

    A unique concept was developed for the drying plant of Biowaerme-Braeunlingen GmbH (BWB): The heat for drying sewage sludge is generated by a wood chip furnace with staggered grate, and the waste heat from plume condensation is fed into a district heating system supplying a neighbouring commercial and trade center. (orig./SR) [Deutsch] Fuer die Trocknungsanlage der Biowaerme-Braeunlingen GmbH (BWB) wurde ein bisher einmaliges Konzept entwickelt: Die zur Trocknung der kommunalen Klaerschlaemme des Kreises erforderliche Waerme wird durch ein Holzhackschnitzelheizwerk mit Treppenrostfeuerung erzeugt und die bei der Kondensation der Brueden anfallende Abwaerme wird in einem Fernwaermenetz zur Versorgung des umliegenden Gewerbegebietes genutzt. (orig./SR)

  19. 76 FR 32019 - Notice of Receipt of Petition for Decision That Nonconforming 2008-2010 M&V GmbH Siegmar Fzb...

    Science.gov (United States)

    2011-06-02

    ... achieve compliance with the standard. Standard No. 121 Air brake systems: The ABS braking diagnostic... Fzb trailers that were not originally manufactured to comply with all applicable Federal Motor Vehicle... search the Docket for new material. FOR FURTHER INFORMATION CONTACT: Coleman Sachs, Office of Vehicle...

  20. Koenigstein mine. Background information, data and facts on the flooding of the former Koenigstein mine of the Wismut GmbH

    International Nuclear Information System (INIS)

    Anon.

    2001-01-01

    The Koenigstein mine is in the south east of the German state of Sachsen in the 'Saechsische Schweiz' district. The mine comprised an area of 6 km 2 between the towns of Koenigstein/H''utten, Bielatal, Langenhennersdorf and Struppen/Siedlung. The small town of Leupoldishain was completely undermined. The mining site is in a natural reserve, borders on a national park, and the shortes distance from the Elbe river is 600 m. Mining and sanitation work had to take account of the local and regional hydrogeological conditions, especially the 3rd aquifer which supplies freshwater for the region [de

  1. Comparison of three noninvasive methods for hemoglobin screening of blood donors.

    Science.gov (United States)

    Ardin, Sergey; Störmer, Melanie; Radojska, Stela; Oustianskaia, Larissa; Hahn, Moritz; Gathof, Birgit S

    2015-02-01

    To prevent phlebotomy of anemic individuals and to ensure hemoglobin (Hb) content of the blood units, Hb screening of blood donors before donation is essential. Hb values are mostly evaluated by measurement of capillary blood obtained from fingerstick. Rapid noninvasive methods have recently become available and may be preferred by donors and staff. The aim of this study was to evaluate for the first time all different noninvasive methods for Hb screening. Blood donors were screened for Hb levels in three different trials using three different noninvasive methods (Haemospect [MBR Optical Systems GmbH & Co. KG], NBM 200 [LMB Technology GmbH], Pronto-7 [Masimo Europe Ltd]) in comparison to the established fingerstick method (CompoLab Hb [Fresenius Kabi GmbH]) and to levels obtained from venous samples on a cell counter (Sysmex [Sysmex Europe GmbH]) as reference. The usability of the noninvasive methods was assessed with an especially developed survey. Technical failures occurred by using the Pronto-7 due to nail polish, skin color, or ambient light. The NBM 200 also showed a high sensitivity to ambient light and noticeably lower Hb levels for women than obtained from the Sysmex. The statistical analysis showed the following bias and standard deviation of differences of all methods in comparison to the venous results: Haemospect, -0.22 ± 1.24; NBM, 200 -0.12 ± 1.14; Pronto-7, -0.50 ± 0.99; and CompoLab Hb, -0.53 ± 0.81. Noninvasive Hb tests represent an attractive alternative by eliminating pain and reducing risks of blood contamination. The main problem for generating reliable results seems to be preanalytical variability in sampling. Despite the sensitivity to environmental stress, all methods are suitable for Hb measurement. © 2014 AABB.

  2. Water and environment news. No. 23, December 2007

    International Nuclear Information System (INIS)

    2007-12-01

    This issue of the News focuses on several achievements in the IAEA's Water Resources programme during the year 2007. It is noted that we were able to facilitate specific improvements in the laser spectroscopy machine to obtain consistent analyses with desirable accuracy and precision for hydrological samples. This machine was demonstrated at the 12th IAEA symposium on isotope hydrology held in Vienna in May 2007. Additional highlights of the Symposium included a technical session on a boat cruise on the River Danube. Excellent food and weather were supplemented by two superb presentations related to river hydrology. This session was made possible by the generous financial contributions of Amex Export-Import GmbH, Dionex (Europe) Management AG, Eijkelkamp Agrisearch Equipment, GV Instruments GmbH, Labsco GmbH and Co., Los Gatos Research Inc. and Thermo Electron GmbH. I thank all of these partners and look forward to similar cooperation in the future. It was great to have a very healthy participation of over 200 scientists in the Symposium. A demonstration of an automated sampler for remote collection of precipitation samples for isotope analysis also took place at the Symposium. Developed by the US Geological Survey and modified in cooperation with the IAEA, we hope to have this sampler made more widely available so that the deficiencies in the global isotope database may be eliminated. In this regard, I would like to note the publication of the Atlas of Isotope Hydrology - Africa. Most of the nearly 10 000 isotope data in this atlas were retrieved from IAEA archives and hopefully these can now be used for better assessing water resources. We are making all efforts to publish similar data from Asia and Latin America in the very near future

  3. The new composting and fermentation plant at Wuerselen; Die neue Kompostierungs- und Vergaerungsanlage Wuerselen

    Energy Technology Data Exchange (ETDEWEB)

    Rambadt, Karl [AWA Entsorgungs GmbH, Eschweiler (Germany)

    2012-11-01

    AWA Entsorgung GmbH has been operating a biomass waste composting plant since 1995. Early in January 2012, the plant was extended by a KOMPOFERM-System fermentation plant by Messrs. Eggersmann. This raised the capacity from ca. 11,000 tonnes to < 30,000 tonnes. AWA Entsorgung GmbH gets about 62,000 tonnes of biowaste per annum from its cooperative owner, Zweckverband Entsorgungsregion West. Excess waste volumes that cannot be treated at Wuerselen are treated externally after a tender procedure. The contribution outlines the ecological and economic aspects on which the extension plans were based. Construction was finished on schedule and at lower cost than expected due to the combined efforts of project leader Eggersmann, Ingenieurgesellschaft PBO, the city of Wuerselen (development planning) and the urban region of Aachen (licensing). (orig.) [German] Die AWA Entsorgung GmbH betreibt seit 1995 eine Kompostierungsanlage zur Verarbeitung von Bioabfaellen. Seit Anfang Januar 2012 wurde die Anlage um eine Vergaerungsstufe nach dem KOMPOFERM-System der Firma Eggersmann erweitert. Damit steigt die Kapazitaet von bisher ca. 11.000 Tonnen auf eine Durchsatzleistung von < 30.000 Tonnen. Insgesamt hat die AWA Entsorgung GmbH ueber den Gesellschaftseigner, den Zweckverband Entsorgungsregion West, einen Zugriff auf ca. 62.000 Tonnen Bioabfaelle pro Jahr. Die nicht am Standort Wuerselen zu behandelnden Ueberhaenge gingen in der Vergangenheit und gehen auch zukuenftig aufgrund regelmaessiger Ausschreibungen in externe Behandlungsanlagen. Die nachfolgende Zusammenstellung gibt einen Ueberblick ueber die oekologischen und die wirtschaftlichen Aspekte, die der Erweiterungsplanung zugrunde liegen. Die Massnahme konnte bei Unterschreitung des Kostenrahmens und Einhaltung des Terminplanes umgesetzt werden. Der Generalunternehmer Eggersmann, die Ingenieurgesellschaft PBO, die Stadt Wuerselen (Bauleitplanung) und die StaedteRegion Aachen (Genehmigung) haben zum Erfolg in hervorragender

  4. Water and environment news. No. 23, December 2007

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-12-15

    This issue of the News focuses on several achievements in the IAEA's Water Resources programme during the year 2007. It is noted that we were able to facilitate specific improvements in the laser spectroscopy machine to obtain consistent analyses with desirable accuracy and precision for hydrological samples. This machine was demonstrated at the 12th IAEA symposium on isotope hydrology held in Vienna in May 2007. Additional highlights of the Symposium included a technical session on a boat cruise on the River Danube. Excellent food and weather were supplemented by two superb presentations related to river hydrology. This session was made possible by the generous financial contributions of Amex Export-Import GmbH, Dionex (Europe) Management AG, Eijkelkamp Agrisearch Equipment, GV Instruments GmbH, Labsco GmbH and Co., Los Gatos Research Inc. and Thermo Electron GmbH. I thank all of these partners and look forward to similar cooperation in the future. It was great to have a very healthy participation of over 200 scientists in the Symposium. A demonstration of an automated sampler for remote collection of precipitation samples for isotope analysis also took place at the Symposium. Developed by the US Geological Survey and modified in cooperation with the IAEA, we hope to have this sampler made more widely available so that the deficiencies in the global isotope database may be eliminated. In this regard, I would like to note the publication of the Atlas of Isotope Hydrology - Africa. Most of the nearly 10 000 isotope data in this atlas were retrieved from IAEA archives and hopefully these can now be used for better assessing water resources. We are making all efforts to publish similar data from Asia and Latin America in the very near future.

  5. Framatome advanced nuclear power-benefits for our clients from the new company

    International Nuclear Information System (INIS)

    Weber, P.

    2001-01-01

    Framatome ANP (Advanced Nuclear Power) merges the complementary strengths of two global nuclear industry leaders Framatome and Siemens - offering clients the best technological solutions for safe, reliable and economical plant performance. With a combined workforce of 13,300 skilled individuals, Framatome ANP is now the nuclear industry's leading supplier. Serving as Original Equipment Manufacturer (OEM) for more than 90 reactors that provide about 30% of the world's total installed nuclear power capacity, our experienced resources remain focused on the local needs of individual clients, wherever in the world they may be. The Company main business used to be turnkey construction of complete Nuclear Power plants, BWR and PWR capabilities, heavy equipment manufacturing, comprehensive I and C capabilities, and also expertise and knowledge of VVER. Framatome ANP will benefit in all of its fields of activity of the experience gained through Framatome and Siemens' collaboration on the next generation reactor, the EPR, as well as on steam generators replacements and or modernization of VVER. Framatome ANP nuclear fuel designs for both PWR and BWR plants provide innovative features and world-leading performance. Framatome ANP is organized according a matrix organization with: - 4 Business Groups (Project and Engineering, Service, Nuclear Fuel, Mechanical Equipment) - 3 Regional Divisions (Framatome Advanced Nuclear Power S.A.S., France; Framatome Advanced Nuclear Power GmbH, Germany; Framatome Advanced Nuclear Power Inc., USA). By 30th January 2001 Siemens Nuclear Power GmbH, founded in 2000 as successor of the Nuclear Division of Siemens Power Generation Group (KWU), was renamed to Framatome Advanced Nuclear Power GmbH forming the German part of the world wide acting company. Over the past 40 years 23 nuclear power plants all around the world - not only pressurized and boiling water reactors, but also two heavy-watermoderated reactors have been designed, constructed and

  6. 76 FR 56157 - University of Chicago, et al.; Notice of Decision on Applications for Duty-Free Entry of...

    Science.gov (United States)

    2011-09-12

    .... Instrument: Magneto-optical Kerr Microscope System. Manufacturer: Evico Magnetics GmgH, Germany. Intended Use... Biology, Chicago, IL 60637. Instrument: Digital Scanned Laser Microscope. Manufacturer: Emblem GMBH...

  7. The impact of twinning on the local texture of chalcopyrite-type thin films

    International Nuclear Information System (INIS)

    Abou-Ras, Daniel; Pantleon, Karen

    2007-01-01

    Twinning in a CuInS 2 layer in a completed thin-film solar cell was analyzed by means of electron backscatter diffraction. This technique revealed the microstructure of the CuInS 2 thin films and local orientation relationships between the grains. At various locations within the layer it was possible to retrace how twinning occurred comparing the local orientations with the theoretically possible changes in orientation by twinning. (copyright 2007 WILEY-VCH Verlag GmbH and Co. KGaA, Weinheim) EBSD map of a CuInS 2 cross-section with Σ3 boundaries highlighted by red lines. (copyright 2007 WILEY-VCH Verlag GmbH and Co. KGaA, Weinheim) (orig.)

  8. Tests of Shaft Seal Systems of Circulation Pumps during Station Blackout

    Energy Technology Data Exchange (ETDEWEB)

    Beisiegel, A.; Foppe, F.; Wich, M.

    2014-07-01

    AREVA GmbH operates a unique Thermal-hydraulic plat form in Germany, France and USA. It is recognised as a test body according to ISO 17025. The Deutsche Akkreditierungsstelle GmbH (DAkkS - German Society for Accreditation) has also certified the Thermal-hydraulic platform as an independent inspection body Type C according to ISO 17020. A part of this platform is the Component Laboratory located in Karlstein, Germany which is in operation since more than 50 years. The testing activities cover a wide range as: Critical Heat Flux Tests, Valve Testing and Environmental Qualification for safety related components. Since 2011 the Component Qualification Karlstein extended their testing scope for different types of Shaft Seal Systems. (Author)

  9. Foreign activities of German producers of petroleum and natural gas in 2011; Auslandsaktivitaeten deutscher Erdoel-Erdgas-Produzenten in 2011

    Energy Technology Data Exchange (ETDEWEB)

    Anon.

    2012-04-15

    The contribution under consideration reports on the foreign activities of the German producers of petroleum/natural gas Wintershall Holding GmbH (Kassel), RWE DEA AG (Hamburg), E.ON Ruhrgas AG (Essen), Petro-Canada Germany GmbH (Essen), VNG Verbundnetz Gas Aktiengesellschaft (Leipzig), Bayerngas Norge AS (Oslo, Norway) und EWE Aktiengesellschaft (Oldenburg) in the year 2011. In Norway, Wintershall has more than fourty licences, around twenty of tem self-operated. RWE DEA has the operating lead at five from nine field development projects. At E.ON Ruhrgas AG, the exploration and production are a high-growth segment with good perspectives in the future. In Norway, Bayerngas Norge As promoted nearly 6.3 billion kWh gas equivalent in 2011.

  10. New landscapes in mining regions; Neue Landschaften in Bergbauregionen

    Energy Technology Data Exchange (ETDEWEB)

    Knoll, S.; Stein, M. [Knoll Oekoplan GmbH, Leipzig-Sindelfingen (Germany)

    2001-07-01

    The authors describe their experience in mining land reclamation in Central Germany, to which they contributed as planners of new landscapes. [German] An einigen Projekten haben wir als Buero fuer Landschaftsarchitektur und Landschaftsplanung in Sachsen-Anhalt und Sachsen mitgearbeitet. Im Mittelpunkt stand dabei die Gestaltung von Bergbaufolgelandschaften des Braunkohlebergbaus. Daneben gibt es seit mehreren Jahren eine Zusammenarbeit mit der Wismut GmbH sowohl im Raum Aue-Schlema-Schneeberg als auch im ostthueringer Sanierungsraum Ronneburg. Mit dem Gruenleitplan fuer Aue-Schlema-Schneeberg haben wir 1995 den Deutschen Landschaftsarchitekturpreis erhalten. Wir, das heisst unser Buero fuer Landschaftsarchitektur und Landschaftsplanung, die beteiligten Kommunen und die Wismut GmbH, die diesen Plan gemeinsam in einem kooperativen Verfahren erarbeitet haben. Den Preis erhielten wird deshalb nicht nur fuer das Ergebnis dieses fuer Landschaftsplaner damals noch recht ungewoehnlichen Planungsprozesses, sondern auch fuer das Verfahren selbst. Vergleichbare ungewoehnliche Wege der Planung waren notwendig, um als Landschaftsarchitekten Einfluss auf die Gestaltung der Bergbaufolgelandschaft des Braunkohlebergbaus im Prozess der bergbaulichen Sanierung nehmen zu koennen. Und wir werden diese Erfahrungen brauchen, wenn wir zusammen mit den Staedten Gera und Ronneburg, dem Landkreis Greiz und der Wismut GmbH eine Bundesgartenschau in der Region Ostthueringen fuer das Jahr 2007 vorbereiten. (orig.)

  11. Narva linnas valmistati abstraktne skulptuur / Ago Gashkov

    Index Scriptorium Estoniae

    Gashkov, Ago

    2007-01-01

    Zürichi kunstiülikooli lavakujunduse professori Lawrence Walleni loodud titaanplaatidest skulptuur pannakse kokku Triton Titanium GmbH meditsiiniseadmete tehases Narvas. Skulptuur avatakse 6. oktoobril 2007 Soulis tehnoloogiainstituudis

  12. 78 FR 22296 - Notice Pursuant to the National Cooperative Research and Production Act of 1993-Heterogeneous...

    Science.gov (United States)

    2013-04-15

    .... Specifically, Analog Devices Inc., Norwood, MA; University of Bologna, Bologna, ITALY; Sandia Corporation, Albuquerque, NM; Marvell International LTD, Hamilton, HM, BERMUDA; Swarm64 GmbH, Berlin, GERMANY; Sony Mobile...

  13. Tallinna-Berliini raudteeprojekt valmimas / Toivo Tänavsuu

    Index Scriptorium Estoniae

    Tänavsuu, Toivo

    2002-01-01

    Saksa konsultatsioonifirmas PLANCO Consulting GmbH on valmimas Tallinna-Berliini kiirraudteeprojekti Rail Baltica eeluuring. Majandus- ja kommunikatsiooniministeeriumi peaspetsialisti Rein Lõokese kommentaare. Kaart. Poole ööpäevaga Berliini

  14. The pellet handbook: the production and thermal utilisation of pellets

    National Research Council Canada - National Science Library

    Obernberger, Ingwald; Thek, Gerold

    2010-01-01

    ... capacities. This handbook, written and edited by experienced professionals from IEA Bioenergy Task 32 in cooperation with BIOS BIOENERGIESYSTEME GmbH, Graz, Austria, other IEA Tasks and external experts...

  15. Por qué sigo creyendo en el hospital a domicilio

    Directory of Open Access Journals (Sweden)

    Juan Gallud Romero

    2017-04-01

    Full Text Available Fue en los años 80 cuando entré por primera vez en contacto con el Hospital a Domicilio (HAD. Fue por casualidad durante unas prácticas de la especialidad en París. Posteriormente, realicé el trabajo de campo de un estudio de costes de quimioterapia en hospital convencional y con bombas elastoméricas en HAD, y tuve que acompañar a las enfermeras en sus rutas y visitar todo tipo de domicilios y pacientes. Al finalizar el periplo extranjero, me incorporé a la Conselleria de Sanitat de la Comunidad Valenciana (CV. En 1990 ya se habían creado las tres primeras unidades de HAD (UHD y, quizás por aquella pequeña experiencia extranjera, en 1992 me propusieron trabajar en su desarrollo. Mi destino profesional estuvo ya siempre vinculado al HAD y me ha permitido acompañar con más o menos intensidad su desarrollo en la CV. Hoy, 25 años después me gustaría aportar algunas reflexiones sobre por qué sigo creyendo en el HAD. A nivel internacional, existe cierto consenso sobre la definición de HAD. Pero también es innegable que la interpretación de dicha definición y su implementación varían en los diferentes países. Esto da lugar a múltiples experiencias locales a veces muy dispares entre sí a lo largo de la geografía mundial, experiencias muy condicionadas por los diferentes modelos sanitarios y su forma de financiación, lo que dificulta tanto la comparación y evaluación de estos servicios como las decisiones políticas para su desarrollo. Tradicionalmente, se ha buscado en la comparación con el hospital de agudos la razón de ser del HAD. Y se van acumulando evidencias.

  16. Economic burden of COPD in a Swedish cohort: the ARCTIC study

    Directory of Open Access Journals (Sweden)

    Lisspers K

    2018-01-01

    Full Text Available Karin Lisspers,1 Kjell Larsson,2 Gunnar Johansson,1 Christer Janson,3 Madlaina Costa-Scharplatz,4 Jean-Bernard Gruenberger,5 Milica Uhde,6 Leif Jorgensen,7 Florian S Gutzwiller,5 Björn Ställberg1 1Department of Public Health and Caring Sciences, Family Medicine and Preventive Medicine, Uppsala University, Uppsala, 2Department of Work Environment Toxicology, The National Institute of Environmental Medicine, Karolinska Institute, Solna, 3Department of Medical Sciences, Respiratory, Allergy and Sleep Research, Uppsala University, Uppsala, 4Novartis AB, Täby, Sweden; 5Novartis, Basel, Switzerland; 6IQVIA, Solna, Sweden; 7IQVIA, Copenhagen, Denmark Background: We assessed direct and indirect costs associated with COPD in Sweden and examined how these costs vary across time, age, and disease stage in a cohort of patients with COPD and matched controls in a real-world, primary care (PC setting.Patients and methods: Data from electronic medical records linked to the mandatory national health registers were collected for COPD patients and a matched reference population in 52 PC centers from 2000 to 2014. Direct health care costs (drug, outpatient or inpatient, PC, both COPD related and not COPD related and indirect health care costs (loss of income, absenteeism, loss of productivity were assessed.Results: A total of 17,479 patients with COPD and 84,514 reference controls were analyzed. During 2013, direct costs were considerably higher among the COPD patient population (€13,179 versus the reference population (€2,716, largely due to hospital nights unrelated to COPD. Direct costs increased with increasing disease severity and increasing age and were driven by higher respiratory drug costs and non-COPD-related hospital nights. Indirect costs (~€28,000 per patient were the largest economic burden in COPD patients of working age during 2013.Conclusion: As non-COPD-related hospital nights represent the largest direct cost, management of

  17. In-network adaptation of SHVC video in software-defined networks

    Science.gov (United States)

    Awobuluyi, Olatunde; Nightingale, James; Wang, Qi; Alcaraz Calero, Jose Maria; Grecos, Christos

    2016-04-01

    Software Defined Networks (SDN), when combined with Network Function Virtualization (NFV) represents a paradigm shift in how future networks will behave and be managed. SDN's are expected to provide the underpinning technologies for future innovations such as 5G mobile networks and the Internet of Everything. The SDN architecture offers features that facilitate an abstracted and centralized global network view in which packet forwarding or dropping decisions are based on application flows. Software Defined Networks facilitate a wide range of network management tasks, including the adaptation of real-time video streams as they traverse the network. SHVC, the scalable extension to the recent H.265 standard is a new video encoding standard that supports ultra-high definition video streams with spatial resolutions of up to 7680×4320 and frame rates of 60fps or more. The massive increase in bandwidth required to deliver these U-HD video streams dwarfs the bandwidth requirements of current high definition (HD) video. Such large bandwidth increases pose very significant challenges for network operators. In this paper we go substantially beyond the limited number of existing implementations and proposals for video streaming in SDN's all of which have primarily focused on traffic engineering solutions such as load balancing. By implementing and empirically evaluating an SDN enabled Media Adaptation Network Entity (MANE) we provide a valuable empirical insight into the benefits and limitations of SDN enabled video adaptation for real time video applications. The SDN-MANE is the video adaptation component of our Video Quality Assurance Manager (VQAM) SDN control plane application, which also includes an SDN monitoring component to acquire network metrics and a decision making engine using algorithms to determine the optimum adaptation strategy for any real time video application flow given the current network conditions. Our proposed VQAM application has been implemented and

  18. 77 FR 75191 - Notice Pursuant to the National Cooperative Research and Production Act of 1993-ODVA, Inc.

    Science.gov (United States)

    2012-12-19

    ... under specified circumstances. Specifically, YJS Co., Ltd., Bucheon City, Gyeonggi-Do, Republic of Korea..., Germany; Altera Corporation, San Jose, CA; 3S-Smart Software Solutions GmbH, Kempten, Germany; Branson...

  19. Euro Meeth ئ nägus uks ja aken teie kodule

    Index Scriptorium Estoniae

    1998-01-01

    Pärnu ettevõttes AS LL Metal Saksa firma Meethi (Meeth Fensterfabrik GmbH & Co) tehnoloogia järgi valmistatavatest ning Euroopa ehitusnormidele vastavatest alumiiniumkattega plastikakendest, välisustest, profiilidest

  20. 77 FR 32942 - Application(s) for Duty-Free Entry of Scientific Instruments

    Science.gov (United States)

    2012-06-04

    ... Statutory Import Programs Staff, Room 3720, U.S. Department of Commerce, Washington, DC 20230. Applications..., College Station, TX 77843-3123. Instrument: Arc melting system. Manufacturer: Edmund Beuhler GmbH, Germany...

  1. Spin-polarized electron gas in Co2MSi/SrTiO3(M= Ti, V, Cr, Mn, and Fe) heterostructures

    KAUST Repository

    Nazir, S.

    2016-06-08

    Spin-polarized density functional theory is used to study the TiO2 terminated interfaces between the magnetic Heusler alloys Co2Si (M = Ti, V, Cr, Mn, and Fe) and the non-polar band insulator SrTiO3. The structural relaxation at the interface turns out to depend systematically on the lattice mis- match. Charge transfer from the Heusler alloys (mainly the M 3d orbitals) to the Ti dxy orbitals of the TiO2 interface layer is found to gradually grow from M = Ti to Fe, resulting in an electron gas with increasing density of spin-polarized charge carriers. (© 2016 WILEY-VCH Verlag GmbH &Co. KGaA, Weinheim). © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim

  2. Biomethane production from discharged diapers; Biomethanisierung von Windeln

    Energy Technology Data Exchange (ETDEWEB)

    Luthardt-Behle, T.; Gosch, A. [Fachhochschule Giessen-Friedberg, Giessen (Germany). Lab. fuer Anaerobe Verfahrenstechnik; Becher, E. [SCA Hygiene Products GmbH, Hilden (Germany); Fest, D.

    2000-10-01

    The Laboratory of Anaerobic Process Engineering of FH Giessen-Friedberg University, in cooperation with SCA Hygiene Products GmbH, Hilden, is working on a process in which a waste fraction is converted into high-energy biogas in a monocharge process, while the plastic contained in the diapers is processed into a secondary fuel for the cement industry. [German] Um neben den beiden, in Zukunft praktikablen Entsorgungsverfahren (Verbrennung/MBA) eine alternative Verwertungsmoeglichkeit zu haben, entwickelte das Labor fuer anaerobe Verfahrenstechnik, FH Giessen-Friedberg, in Zusammenarbeit mit SCA Hygiene Products GmbH, Hilden, ein Verfahren, welches die Muellfraktion als Monocharge zum einen in energiereiches Biogas umsetzt und zum anderen die nichtvergaerbaren Kunststoffbestandteile des Inkontinenzmaterials in einen fuer die Zementindustrie begehrten Sekundaerbrennstoff aufbereitet. (orig.)

  3. CO2 capture by Li-functionalized silicene

    KAUST Repository

    Zhu, Jiajie

    2016-05-18

    CO2 capture and storage technology is of key importance to reduce the greenhouse effect. By its large surface area and sp3 hybridization, Li-functionalized silicene is demonstrated to be a promising CO2 absorbent that is stable up to at least 500 K and has a very high storage capacity of 28.6 mol/kg (55.7 wt%). The adsorption energy of CO2 on Li-functionalized silicene is enhanced as compared to pristine silicene, to attain an almost ideal value that still facilitates easy release. In addition, the band gap is found to change sensitively with the CO2 coverage. (© 2016 WILEY-VCH Verlag GmbH &Co. KGaA, Weinheim). © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim

  4. Metadata: JPST000232 [jPOST repository metadata[Archive

    Lifescience Database Archive (English)

    Full Text Available s (Dr. Maisch GmbH) and equipped with an integrated electrospray emitter tip (P-2000 laser-based puller; Sutter Instruments). partial ... Taisuke Uehara Taisuke Uehara Eisai Co., Ltd.

  5. Well-Defined Copper(I) Fluoroalkoxide Complexes for Trifluoroethoxylation of Aryl and Heteroaryl Bromides

    KAUST Repository

    Huang, Ronglu; Huang, Yangjie; Lin, Xiaoxi; Rong, Mingguang; Weng, Zhiqiang

    2015-01-01

    © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. Copper(I) fluoroalkoxide complexes bearing dinitrogen ligands were synthesized and the structure and reactivity of the complexes toward trifluoroethoxylation, pentafluoropropoxylation

  6. Technology-Enhanced Learning @ CELSTEC: Ausgangslage, Entwicklung und Trends

    NARCIS (Netherlands)

    Klemke, Roland

    2011-01-01

    Klemke, R. (2011). Technology-Enhanced Learning @ CELSTEC: Ausgangslage, Entwicklung und Trends. Presentation given to visitors from Currenta GmbH in the Learning Media Lab. February, 15, 2011, Heerlen, Netherlands. ICoper-project.

  7. 78 FR 17431 - Notice Pursuant to the National Cooperative Research and Production Act of 1993-DVD Copy Control...

    Science.gov (United States)

    2013-03-21

    ... Entertainment Europe GmbH, Gutersloh, GERMANY; and Hyundai Digital Technology Co., Ltd. has changed its name to... Information Technology, Aichi-Ken, JAPAN; Cirrus Logic, Inc. Fremont, CA; Everbest Technology Development Ltd...

  8. Nonlinear methods for load and energy forecasting in local energy systems, especially wind power and photovoltaic systems. Final report

    International Nuclear Information System (INIS)

    Kantz, H.; Ragwitz, M.

    2002-05-01

    The investigations were supported by the Center for Nonlinear Dynamics in Austin, Texas, the Department of Energy and Semiconductor Engineering of Oldenburg University, and Boreas Energietechnik GmbH in Dresden, Germany [de

  9. Redox-Enabled, pH-Disabled Pyrazoline-Ferrocene INHIBIT Logic Gates.

    Science.gov (United States)

    Scerri, Glenn J; Cini, Miriam; Schembri, Jonathan S; da Costa, Paola F; Johnson, Alex D; Magri, David C

    2017-07-05

    Pyrazoline-ferrocene conjugates with an "electron-donor-spacer-fluorophore-receptor" format are demonstrated as redox-fluorescent two-input INHIBIT logic gates. © 2017 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

  10. A New Polynuclear Coordination Type for (Salicylaldoxime)copper(II) Complexes: Structure and Magnetic Properties of an (Oxime)Cu6 Cluster

    DEFF Research Database (Denmark)

    Wenzel, Marco; Forgan, Ross S.; Faure, Anaëlle

    2009-01-01

    A previously unseen coordination mode is reported for (salicylaldoxime)copper complexes utilising a linked zwitterionic NO22- donor set. (© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2009)...

  11. Electron Acceptor Materials Engineering in Colloidal Quantum Dot Solar Cells

    KAUST Repository

    Liu, Huan; Tang, Jiang; Kramer, Illan J.; Debnath, Ratan; Koleilat, Ghada I.; Wang, Xihua; Fisher, Armin; Li, Rui; Brzozowski, Lukasz; Levina, Larissa; Sargent, Edward H.

    2011-01-01

    -ion-doped sol-gel-derived titanium dioxide electrodes produce a tunable-bandedge, well-passivated materials platform for CQD solar cell optimization. © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  12. A study on the qualitative and quantitative traits of barley (Hordeum ...

    African Journals Online (AJOL)

    user

    Key words: Qualitative and quantitative, barley, narbon vetch, weed, dry land. ... and biomass production (Baishya and Sharma, 1990; ..... pakistan. Digitalverlag gmbh, germany. 157: 1-5. Pisulewska E, Hanczowski P, Pisulewski P (2003).

  13. Female conspecifics restore rhythmic singing behaviour in ...

    Indian Academy of Sciences (India)

    2017-02-10

    Feb 10, 2017 ... Animal Ethics Committee of the Department of Zoology,. University of Delhi ... Nuendo Application software from Steinberg Media Tech- nologies GmbH ..... opportunity for communication between the paired conspe- cifics.

  14. 75 FR 22586 - Energy Conservation Program for Consumer Products: Notice of Petition for Waiver of General...

    Science.gov (United States)

    2010-04-29

    ... Appliances Corp. (Bosch-Siemens Hausgerate GmbH), Electrolux Home Products, Equator, Fisher & Paykel... Corp. filed and was granted its waiver petition, \\2\\ as was Electrolux \\3\\ and Samsung.\\4\\ \\1\\ FR Vol...

  15. 76 FR 30360 - Notice of Agreements Filed

    Science.gov (United States)

    2011-05-25

    ... Agreement. Parties: BBC Chartering & Logistic GMBH & Co. KG; Industrial Maritime Carriers (U.S.A.) Inc.; and..., 1983 Concerning Assessments to Pay ILWU-PMA Employee Benefit Costs, As Amended, Through May 12, 2011...

  16. 76 FR 59950 - Airworthiness Directives; BRP-Powertrain GMBH & CO KG 914 F2, 914 F3, and 914 F4 Reciprocating...

    Science.gov (United States)

    2011-09-28

    ...: Deliver to Mail address above between 9 a.m. and 5 p.m., Monday through Friday, except Federal holidays... Friday, except Federal holidays. The AD docket contains this proposed AD, the regulatory evaluation, any... 100246 inclusive. 100248 through 100280 inclusive. 100282 through 100293 inclusive. 100295 through 100314...

  17. Alpha List of Prime Contract Awards. Oct 91 - Sep 92. FY 92 (General Image Engineering Corp - H E H Heins GMBH)

    Science.gov (United States)

    1993-01-01

    CDO-4 zaw O il E sOO Mcq it 0 0 0 0 0 0D (’AN 00 ɜ 1 MI 10 3a’COON U.L 1-1 Ui. 4 -. C>O - LA- WA 1-1 La-O)OC 1-14- Wr2CO iO z- 0 0) 01 a 00 0 0 0 0 4...0 c) tun r- 1-1 In a) cli In r- f-- to <> V) r- r- I- -i ,1 14 ed < o c) 11 00 (0 (0 (D (10 Z) (0 00 0 C> o C> 00 (Tf o 00 C) C, 00 qzr 00-4 r- t- P

  18. Biotechnology essay competition: biotechnology and sustainable food practices.

    Science.gov (United States)

    Peng, Judy; Schoeb, Helena; Lee, Gina

    2013-06-01

    Biotechnology Journal announces our second biotechnology essay competition with the theme "biotechnology and sustainable food practices", open to all undergraduate students. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  19. Phase transformation kinetics and microstructure of NiTi shape ...

    Indian Academy of Sciences (India)

    2017-07-28

    Jul 28, 2017 ... exhibiting thermoelastic martensitic transition is deformed or bent at a temperature ... Memory-Metalle Gmbh, Germany. The nominal composi- ... ture Ap, martensite peak temperature Mp and absorbed energy values during ...

  20. Kahe sajandi vanune Langguth - kvaliteet ja loovus! / Erik Aru

    Index Scriptorium Estoniae

    Aru, Erik

    2008-01-01

    Saksamaa veinifirma F.W.Langguth Erben ja Šveitsi konteinervedudega tegeleva firma AAE kogemused töö organiseerimisel. Lisa: F. W. Langguth Erben GMBH. Vt. samas: Kärt Blumberg. Tark investeering valel ajal

  1. 75 FR 65508 - Notice of Receipt of Complaint; Solicitation of Comments Relating to the Public Interest

    Science.gov (United States)

    2010-10-25

    ...-Solutions GmbH & Co. KG of Rottweil, Germany; BDT Automation Technology (Zhuhai FTZ) Co., Ltd. of Zhuhai... in the United States economy, the production of like or directly competitive articles in the United...

  2. Engineering and innovative erection concept for the containment liner for an EPR trademark

    International Nuclear Information System (INIS)

    Goehring, Rainer

    2010-01-01

    The determination of the optimal design of the containment liner considering amount of material, manufacturing and erection was the challenge for the engineering team of Babcock Noell GmbH. The construction costs of a Nuclear Power Plant are also impacted by the erection time of components. Therefore, it is necessary to optimize the erection times and consequently essentially to shorten. One possibility has been demonstrated by Babcock Noell GmbH with the erection concept of a containment liner. The liner is preassembled on the pre-assembly place in rings of up to 12 meter height, with the nominal diameter of 47 meter and a weight of approximately up to 200 tonnes. These rings, as well as the containment cup and the dome, are lifted with a heavy load crane into the reactor building. Several load cases for normal operation and accidental conditions as well as severe accidents have been analysed. The special load cases in the vicinity of penetrations and anchor plates have been calculated. The results of theses analyses have been considered in the actual design of the liner. This is the topic of the speech '' Computational Concept for the Containment Liner for EPR trademark '', given by Mr. Franz Nagelstutz, Abt. Planning, Babcock Noell GmbH und Mr. Nils Anders, Babcock Noell GmbH, Abt. Planning. With this concept, the construction activities on the inner containment wall are only five times disrupted by the welding and coating of the circumferential weld (approx. 25 calendar days). In comparison with the common known erection concept of welding of liner shells in situ, at least 20 weeks are saved on the schedule. An integrated concept from planning, manufacturing and erection of this large component has been implemented. It could be demonstrated that within the given time frame, with the required quality and within the required tolerances the containment liner for the Nuclear Power Plant can be delivered to the Client. (orig.)

  3. Phytoremediation potential of kenaf (Hibiscus cannabinus L.) grown ...

    African Journals Online (AJOL)

    Administrator

    Department of Environmental Management and Toxicology, University of Agriculture, Abeokuta, Ogun State, Nigeria. Accepted ... Cd, such as the incineration of plastic containers and ..... 85-B 6632-11-006-11-N (EC), Dornier system GMBH,.

  4. TAHAPAN KONSTRUKSI RUMAH TRADISIONAL SUKU MELAYU DI KOTA SAMBAS KALIMANTAN BARAT

    Directory of Open Access Journals (Sweden)

    Zairin Zain

    2014-01-01

    Zain, Zairin. 2013.The Anatomy of Traditional Dwellings: Comparative Study between Malay and Dayak Indigenous Architecture in West Kalimantan. LAP Lambert Academic Publishing/ AV Akademikerverlag GmbH & Co. KG. Saarbrücken. Germany

  5. Final report on the development of a disturbanceless NDE compact cooling device; Abschlussbericht zur Entwicklung einer stoerarmen maschinellen NDE-Kompaktkuehlung

    Energy Technology Data Exchange (ETDEWEB)

    Kaiser, G.

    2002-08-13

    The project comprised the following aspects: 1. Development of a disturbance-free, mechanized compact cooling system for a NDE measuring system on the basis of a commercial SL200-10 split stirling cooling system of AEG Infrarotmodule GmbH, Heilbronn; 2. Support of the development work at the HTSL/Hall magnetometer of Friedrich-Schiller University, Jena; 3. Measurements of HTSL/Hall magnetometer samples and thermal characterisation. [German] Im Rahmen dieses Vorhabens wurden die folgenden Aufgabenstellungen behandelt: 1. Entwicklung einer stoerarmen, maschinellen Kompaktkuehlung fuer ein NDE-Messsystem auf der Basis eines kommerziellen Split-Stirlingkuehlers SL200-10 der Firma AEG Infrarotmodule GmbH, Heilbronn, 2. Unterstuetzung der Entwicklungsarbeiten am HTSL/Hall-Magnetometer, die bei der Friedrich-Schiller-Universitaet in Jena durchgefuehrt wurden, 3. Messungen an HTSL/Hall-Magnetometer-Proben zu deren thermischer Charakterisierung. (orig.)

  6. Climate protection and competition; Klimaschutz und Wettbewerb

    Energy Technology Data Exchange (ETDEWEB)

    Diekmann, M. [Stadtwerke Braunschweig GmbH (Germany)

    1998-06-01

    Discussions on energy-related matters have recently been dominated above all by the two issues climate protection and the introduction of competition. The public utility Stadtwerke Braunschweig GmbH and its subsidiaries Braunschweiger Versorgungs-AG and Braunschweiger Verkehrs-AG have committed themselves to the cause of climate protection. The ongoing implementation of the utility`s energy supply concept is making a substantial contribution to energy conservation and air pollution control. [Deutsch] Die Diskussionen zum Thema Energie werden in der letzten Zeit im wesentlichen von zwei Themen beherrscht: Klimaschutz und Einfuehrung von Wettbewerb. Die Stadtwerke Braunschweig GmbH mit ihren Tochtergesellschaften Braunschweiger Versorgungs-AG und Braunschweiger Verkehrs-AG engagieren sich im Klimaschutz. Die fortlaufende Umsetzung des Energieversorgungskonzepts der Stadtwerke traegt wesentlich zur Energieeinsparung und zur Reduzierung von Schadstoff-Emissionen bei. (orig./MSK)

  7. Promising energy converters for the next century. Fuel cells for cogeneration systems; Aussichtsreicher Energiewandler fuers naechste Jahrhundert. Brennstoffzelle fuer Kraft-Waerme-Kopplung

    Energy Technology Data Exchange (ETDEWEB)

    Hilscher, G

    1996-02-16

    First there is a report on experience with phosphoric acid fuel cell plants (PAFC), which the operators used in a 200 kW plant of Onsi (HEAG, Ruhrgas AG, Thyssengas AG) and a 79 kW plant of Kinetics Technology (Solar-Wasserstoff Bayern GmbH). After this, the present state of development of oxide ceramic high temperature fuel cells (SOFC) and polymer electrolyte diaphragm fuel cells (PEMFC) is briefly described. (MM) [Deutsch] Zuerst wird ueber Erfahrungen mit Phosphorsaeure-Brennstoffzellen-Anlagen (PAFC) berichtet, die die Betreiber einer 200 kW-Anlage von Onsi (HEAG, Ruhrgas AG, Thyssengas AG) und einer 79 kW-Anlage von Kinetics Technology (Solar-Wasserstoff-Bayern GmbH) hatten. Danach wird kurz der derzeitige Stand der Entwicklung bei den oxidkeramischen Hochtemperaturbrennstoffzellen (SOFC) und Polymer-Elektrolyt-Membran-Brennstoffzellen (PEMFC) wiedergegeben. (MM)

  8. Valge maja - uus viimistlusidee

    Index Scriptorium Estoniae

    1997-01-01

    AS Bildorex poolt pakutavatest Saksa keemiaettevõtte Lugato Chemie Dr. Büchtemann GMBH & Co's tootetud krohv-värvidest : fassaadikrohv, krohv sisetöödeks, rullimiskrohv, suureteraline kellukrohv, efektne pinnakate e. Müncheni krohv, dekoratiivkrohv.

  9. Pärnu maantee äärde kerkib vaikuse oaas kunstiõppureile / Mari Peegel ; kommenteerib Veronika Valk

    Index Scriptorium Estoniae

    Peegel, Mari, 1978-

    2011-01-01

    Tallinna Muusikakeskkooli, Georg Otsa nimelise Tallinna Muusikakooli ja Tallinna Balletikooli ühishoone arhitektuurikonkursi võitis Austria firma Atelier Thomas Pucher ZT GmbH töö "Vaikuse aed". Kommenteerib žürii liige Veronika Valk

  10. Home Ventilator Guide

    Science.gov (United States)

    ... lower cost, and compensation for leaks from masks. Disadvantages include lack of internal batteries, no or few ... www.gerespiratorycarecentral.com/home_care.php Löwenstein Medical Technology GmbH + Co. KG (Weinmann.de) https://loewensteinmedical.de/ ...

  11. Effects of heavy metal adsorption on silicene

    KAUST Repository

    Kaloni, Thaneshwor P.; Schwingenschlö gl, Udo

    2014-01-01

    the case. (© 2014 WILEY-VCH Verlag GmbH &Co. KGaA, Weinheim) Carbon nanotube flexible sponge was manufactured as high performance electromagnetic shielding material. Chemical vapour deposition (CVD) synthesized sponges with extreme light weight show

  12. RMK katsetab metsade tulevalvet digikaameratega / Vaike Pommer

    Index Scriptorium Estoniae

    Pommer, Vaike, 1947-

    2007-01-01

    2007. a. septembrist oktoobrini katsetatakse Vihterpalu põlengualal uut digitaalkaameratel põhinevat seiresüsteemi. Keskkonnainvesteeringute Keskuse rahastatud projekti "Metsade kaitse tulekahjude eest" raames korraldatud tehnilise projekti hanke võitis Saksa firma IQ Wireless GmbH

  13. Effect of TiN particulate reinforcement on corrosive behaviour of ...

    Indian Academy of Sciences (India)

    ‡Solid State and Structural Chemistry Unit, Indian Institute of Science, Bangalore 560 012, India. MS received ..... aerospace engineering (Weinheim: Wiley-VCH Verlag GmbH & ... select metal matrix composites: A state of the art review (ed.).

  14. SOME QUANTUM CHEMICAL STUDY ON THE STRUCTURAL ...

    African Journals Online (AJOL)

    Preferred Customer

    unoccupied molecular orbital (LUMO) energy, HOMO-LUMO gap energy, RHF energy, some of important bond ..... Sobczak, J.M.; Glowiak, T.; Zio, J.J. Transition Met.Chem. ... Wiley-VCH: Velang GmbH, Weinheim (Germany); 2000. (b) Becke ...

  15. Financement de l'adaptation : établir des liens entre la recherche ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Ce projet formera jusqu'à 36 nouveaux leaders en matière de changements climatiques ... Frankfurt School of Finance & Management gemeinnutzige GmbH ... The joint initiative seeks to empower Asian small and medium-sized enterprises in ...

  16. Rahvusvaheline erialabibliograafia sündis Eestis / Piret Voolaid

    Index Scriptorium Estoniae

    Voolaid, Piret, 1971-

    2005-01-01

    Rets. rmt.: Internationale volkskundliche Bibliographie = International Folklore Bibliographie = Bibliographie internationale d'Ethnologie: Für das Jahr 1993 : mit Nachträgen für die vorausgehenden / herausgegeben von Karin Maria Rooleid. Bonn : Dr. Rudolf Habelt GMBH, 2004

  17. 3D WO3 /BiVO4 /Cobalt Phosphate Composites Inverse Opal Photoanode for Efficient Photoelectrochemical Water Splitting.

    Science.gov (United States)

    Zhang, Haifeng; Zhou, Weiwei; Yang, Yaping; Cheng, Chuanwei

    2017-04-01

    A novel 3D WO 3 /BiVO 4 /cobalt phosphate composite inverse opal is designed for photoeletrochemical (PEC) water splitting, yielding a significantly improved PEC performance. © 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  18. Amphiphilic polymer promoted assembly of macroporous graphene/SnO2 frameworks with tunable porosity for high-performance lithium storage.

    Science.gov (United States)

    Huang, Yanshan; Wu, Dongqing; Wang, Jinzuan; Han, Sheng; Lv, Lu; Zhang, Fan; Feng, Xinliang

    2014-06-12

    3D macroporous graphene/SnO2 frameworks (MGTFs) are fabricated by amphiphilic polymer-promoted assembly method, which exhibit controllable macroporous structure and outstanding lithium storage performance. © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  19. Efficient Generation of Long-Lived Triplet Excitons in 2D Hybrid Perovskite.

    Science.gov (United States)

    Younts, Robert; Duan, Hsin-Sheng; Gautam, Bhoj; Saparov, Bayrammurad; Liu, Jie; Mongin, Cedric; Castellano, Felix N; Mitzi, David B; Gundogdu, Kenan

    2017-03-01

    Triplet excitons form in quasi-2D hybrid inorganic-organic perovskites and diffuse over 100 nm before radiating with >11% photoluminescence quantum efficiency (PLQE) at low temperatures. © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  20. Self-Assembly of Amphiphilic Block Copolypeptoids with C 2 -C 5 Side Chains in Aqueous Solution

    KAUST Repository

    Fetsch, Corinna; Flecks, Silvana; Gieseler, Dan; Marschelke, Claudia; Ulbricht, Juliane; van Pé e, Karl-Heinz; Luxenhofer, Robert

    2014-01-01

    © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. Nowadays, amphiphilic molecules play an important role in our life. In medical applications, amphiphilic block copolymers have attracted much attention as excipients in drug delivery systems. Here

  1. Pentalenes--from highly reactive antiaromatics to substrates for material science.

    Science.gov (United States)

    Hopf, Henning

    2013-11-18

    Antimatter: Once studied primarily for their antiaromatic properties, pentalenes are rapidly becoming important π-systems for novel electronic materials. Recent developments in this area are summarized. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  2. Merinvestis on kõige tähtsam kvaliteet / Jaanus Kõrv

    Index Scriptorium Estoniae

    Kõrv, Jaanus

    2008-01-01

    Euroopa autotööstusele kummidetaile tarniva Merinvesti aastakäive on 150 miljonit krooni. Firmast 80% kuulub ettevõtte omanikule Enn Merile, ülejäänud 20% Freudenberg Dichtungs- und Schwingungstechnik GmbH & Co. KG-le

  3. Methods for safe and economical design of components of ABS/ABR braking systems in terms of operating stability; Methodik zur sicheren und wirtschaftlichen betriebsfesten Auslegung von Komponenten in ABS/ASR-Bremssystemen

    Energy Technology Data Exchange (ETDEWEB)

    Bacher-Hoechst, M. [Robert Bosch GmbH, Technisches Zentrum Schwieberdingen (Germany); Sonsino, C.M. [Fraunhofer-Institut fuer Betriebsfestigkeit (LBF), Darmstadt (Germany)

    1997-05-01

    The combination of hardware-in-the-loop simulators with stress calculation in terms of operating stability at Robert Bosch GmbH, as well as experience gathered at LBF Darmstadt with component in terms of operating stability, result in optimized design of hydraulic units for antilock systems (ABS) and acceleration skid control systems (ASC). Thus, both safety demands and economic demands are met. (orig./AKF) [Deutsch] Die kombinierte Anwendung von Hardware-In-The-Loop-Simulatoren mit betriebsfestigkeitsgerechter Belastungserfassung bei der Robert Bosch GmbH und die beim LBF Darmstadt vorliegenden Erfahrungen bei der betriebsfesten Bauteilauslegung fuehren zu einer optimierten Auslegung und Absicherung von Hydraulikaggregaten fuer Antiblockier- und Antriebsschlupfregelungssyteme (ABS,ASR). Die wesentlichen Schritte dieses Vorgehens wurden gezeigt. Auf diese Weise ist es moeglich, den Sicherheitsanforderungen derartiger Bauteile einerseits und den wirtschaftlich-technischen Rahmenbedingungen andererseits zu entsprechen. (orig./AKF)

  4. ECOCURE BLUE – NEW COLD BOX SYSTEM WITH ULTRA-HIGH EFFICIENCY AND AS LOW AS POSSIBLE EMISSIONS

    Directory of Open Access Journals (Sweden)

    P. N. Vacelet

    2018-01-01

    Full Text Available By omitting materials subject to the labeling requirement in part 1 cold-box resin, Düker GmbH from Laufach can achieve an impressive reduction in emissions.Emission and workplace exposure limit values represent major challenges for foundries, and are becoming increasingly important due to every stricter statutory regulations. In particular, compliance with emission guidelines is essential in safeguarding company sites, and is now of equal significance as technical and economic issues. Modern foundries such as Düker GmbH from Laufachpursue a sustainable corporate policy in which the three pillars of cost-effectiveness, social responsibility and environmental protection are accorded equal importance. Düker’s example shows how the use of the new ECOCURE BLUE technology supports environmental protection and occupational health and safety, while also facilitating efficient, highly productive core production. 

  5. 76 FR 1342 - Airworthiness Directives; GROB-WERKE GMBH & CO KG Models G102 ASTIR CS, G102 CLUB ASTIR III, G102...

    Science.gov (United States)

    2011-01-10

    ... safety of the airframe. The spar spigot assembly is based on a safe-life design philosophy. A safe-life... inadequate to sustain the structure for the operational service life of the aircraft. Consequently, we issued... original design of the wing spar spigot assembly is inadequate to meet the airframe life limits and can not...

  6. A novel, efficient and facile method for the template removal from mesoporous materials

    KAUST Repository

    Chen, Lu; Jiang, Shang; Wang, Runwei; Zhang, Zongtao; Qiu, Shilun

    2014-01-01

    © 2014, Jilin University, The Editorial Department of Chemical Research in Chinese Universities and Springer-Verlag GmbH. A new catalytic-oxidation method was adopted to remove the templates from SBA-15 and MCM-41 mesoporous materials via Fenton

  7. Systematik der Fahrzeugtechnik

    Science.gov (United States)

    Burg, Heinz; Moser, Andreas

    In dem Kraftfahrtechnischen Taschenbuch, das von der Firma Robert Bosch GmbH herausgegeben wird, ist eine Gliederung der Kraftfahrzeuge vorgenommen worden, die international verbreitet und anerkannt ist. Diese Systematik ist nachstehend wiedergegeben und wird in diesem Buch weitgehend verwendet.

  8. Based Indomethacin Sustained-Release Tablets

    African Journals Online (AJOL)

    Owing to the short biological half-life of this drug, a sustained ... tendency. This work is aimed at formulating sustained ... Chemie GmbH, Germany), Phospholipon® 90H. (Phospholipid ... weighed out in an analytical balance and dispersed in ...

  9. A route to ultrathin quantum gases at polar perovskite heterointerfaces

    KAUST Repository

    Nazir, Safdar; Schwingenschlö gl, Udo

    2012-01-01

    that is confined to an ultrathin slab of only 5.6 Å thickness. Electronegative cations therefore are a promising way to enhance the quantum nature of hole gases. © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  10. Measures geared to maintain the competence of operating personnel at Grohnde nuclear power plant

    International Nuclear Information System (INIS)

    Bohr, H.

    1986-01-01

    Organizational structure of the German power plant 'Gemeinschaftskernkraftwerk Grohnde GmbH'. The plant characteristics of the tasks and duties and definition of competence. Measures to maintain competence. The experience by the realization of training programs to maintain competence. (orig.)

  11. Nitrogen-containing hydrothermal carbons with superior performance in supercapacitors

    Energy Technology Data Exchange (ETDEWEB)

    Zhao, Li [Colloid Chemistry Department, Max-Planck Institute for Colloids and Interfaces, Am Muehlenberg 1, 14424 Potsdam (Germany); Institute of Coal Chemistry, Chinese Academy of Sciences, 27th Taoyuan South Road, 030001 Taiyuan (China); Fan, Li-Zhen; Zhou, Meng-Qi; Guan, Hui; Qiao, Suyan [School of Materials Science and Engineering, University of Science and Technology Beijing, 100083 Beijing (China); Antonietti, Markus; Titirici, Maria-Magdalena [Colloid Chemistry Department, Max-Planck Institute for Colloids and Interfaces, Am Muehlenberg 1, 14424 Potsdam (Germany)

    2010-12-01

    Microporous nitrogen-doped carbons produced by hydrothermal carbonization of biomass derivative followed by chemical activation showed excellent supercapacitive capacitance performance both in acid and base electrolytes. (Copyright copyright 2010 WILEY-VCH Verlag GmbH and Co. KGaA, Weinheim)

  12. Schottky-Gated Probe-Free ZnO Nanowire Biosensor

    KAUST Repository

    Yeh, Ping-Hung; Li, Zhou; Wang, Zhong Lin

    2009-01-01

    figure) and is much more sensitive than the device based on the symmetric ohmic contact. This approach serves as a guideline for designing more practical chemical and biochemical sensors. © 2009 WILEY-VCH Verlag GmbH & Co. KGaA.

  13. Fulltext PDF

    Indian Academy of Sciences (India)

    For details contact: Springer Distribution Centre GmbH, Customer Service Journals. Haberstrasse 7, D-69126 Heidelberg, Germany. The Americas (North, South, Central and the Caribbean): journals-ny@springer.com. Outside the Americas: subscriptions@springer.com. Address for Correspondence: The Circulation ...

  14. Straightforward Generation of Pillared, Microporous Graphene Frameworks for Use in Supercapacitors.

    Science.gov (United States)

    Yuan, Kai; Xu, Yazhou; Uihlein, Johannes; Brunklaus, Gunther; Shi, Lei; Heiderhoff, Ralf; Que, Mingming; Forster, Michael; Chassé, Thomas; Pichler, Thomas; Riedl, Thomas; Chen, Yiwang; Scherf, Ullrich

    2015-11-01

    Microporous, pillared graphene-based frameworks are generated in a simple functionalization/coupling procedure starting from reduced graphene oxide. They are used for the fabrication of high-performance supercapacitor devices. © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  15. Toward Additive-Free Small-Molecule Organic Solar Cells: Roles of the Donor Crystallization Pathway and Dynamics

    KAUST Repository

    Abdelsamie, Maged; Treat, Neil D.; Zhao, Kui; McDowell, Caitlin; Burgers, Mark A.; Li, Ruipeng; Smilgies, Detlef M.; Stingelin, Natalie; Bazan, Guillermo C.; Amassian, Aram

    2015-01-01

    processing to promote crystallization, phase separation, and efficient light harvesting. A donor material (X2) that crystallizes directly from solution yields additive-free solar cells with an efficiency of 7.6%. © 2015 WILEY-VCH Verlag GmbH & Co. KGa

  16. Tropical Journal of Pharmaceutical Research, June 2002; 1 (1): 63-22

    African Journals Online (AJOL)

    Clinical Phamacy

    the well-known commercial microcrystalline cellulose grade, Avicel PH 101. Results: The extraction .... A sieve-shaker, (Retak 3D, Retsch GmbH and. Co KG, Haan, Germany) ... in each of four 15 ml plastic centrifuge tubes and 10 ml distilled ...

  17. Capacitance for carbon capture

    International Nuclear Information System (INIS)

    Landskron, Kai

    2018-01-01

    Metal recycling: A sustainable, capacitance-assisted carbon capture and sequestration method (Supercapacitive Swing Adsorption) can turn scrap metal and CO 2 into metal carbonates at an attractive energy cost. (copyright 2018 Wiley-VCH Verlag GmbH and Co. KGaA, Weinheim)

  18. Green synthesis of Ni-Nb oxide catalysts for low-temperature oxidative dehydrogenation of ethane.

    Science.gov (United States)

    Zhu, Haibo; Rosenfeld, Devon C; Anjum, Dalaver H; Caps, Valérie; Basset, Jean-Marie

    2015-04-13

    The straightforward solid-state grinding of a mixture of Ni nitrate and Nb oxalate crystals led to, after mild calcination (Tethane to ethylene at a relatively low temperature (Tethane. © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  19. Bulletin of Materials Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    School of Chemical and Materials Engineering, National University of Science and Technology, H/12 Islamabad, Pakistan; Austrian Institute of Technology GmbH, Advanced Materials & Aerospace Technologies, A-2444 Seibersdorf, Austria; Centre of Electrochemical Surface Technology, A-2700 Wiener Neustadt, Austria ...

  20. Intermodal transportation from European seaports into CIS and Baltic region / Walter Schulze-Freyberg = Интермодальные перевозки из европейских морских портов в страны СНГ и балтийск

    Index Scriptorium Estoniae

    Schulze-Freyberg, Walter

    2003-01-01

    Ettekanne 3.-4. detsembrini 2003 Tallinnas toimunud rahvusvahelisel konverents-näitusel "Logistics and transport in international trade" tutvustab Saksamaa transpordiettevõttes POLZUG GmbH väljatöötatud ja rakendatud raudteekonteinervedudel põhinevat transpordisüsteemi. Kaart

  1. Viscoelastic point-of-care testing to assist with the diagnosis, management and monitoring of haemostasis: A systematic review and cost-effectiveness analysis

    NARCIS (Netherlands)

    P. Whiting (Penny); M.J. Al (Maiwenn); M. Westwood (Marie); I. Corro Ramos (Isaac); S. Ryder; N. Armstrong (Nigel); K. Misso (Kate); J. Ross (Janine); J.L. Severens (Hans); J. Kleijnen (Jos)

    2015-01-01

    textabstractBackground: Patients with substantive bleeding usually require transfusion and/or (re-)operation. Red blood cell (RBC) transfusion is independently associated with a greater risk of infection, morbidity, increased hospital stay and mortality. ROTEM (ROTEM® Delta, TEM International GmbH,

  2. Capabilities and resources of the University of Alicante on color technology for automotive sector

    OpenAIRE

    Martínez Verdú, Francisco Miguel

    2011-01-01

    Charla realizada en el pasado 1st BYK-Gardner Iberian Automotive Meeting, celebrado en Alicante, entre los días 13 y 14 de Octubre de 2011: http://web.csidiomas.ua.es/congresos/iberianautomotive/index.html BYK-Gardner GmbH

  3. Development of a CdTe/CdS solar wafer. Final report; Entwicklung einer CdTe/CdS Duennschicht-Solarzelle. Schlussbericht

    Energy Technology Data Exchange (ETDEWEB)

    Koentges, M.; Reineck-Koch, R.

    2002-07-01

    The focus was on the development and optimisation of the close-spaced sublimation process in an inline coating plant for production of stable high-efficiency CdS/CdTe solar wafers. An inline plant was to be constructed by ANTEC GmbH and ISFH. Film layers were to be optimised, and investigations were to show whether processing of single films is possible without breaking the vacuum, e.g. for etching. The results were to be used directly by ANTEC GmbH. An efficiency of 14 percent and an idle voltage of about 850 V were to be achieved with a film thickness of 2 {mu}m. To achieve these goals, the following project stages were envisaged: 1. Replacement of the expensive window material ITO by a less costly material. 2. Higher stability of the back contact by using appropriate intermediate layers. 3. Alternative activation processes other than the conventional CdCl{sub 2} activation. 4. Investigation of the effects of the activation step on the electric properties of the sample. [German] Die uebergreifende Aufgabenstellung des Projektes war die Entwicklung und Optimierung des Close-spaced-Sublimation verfahrens in einer Inline-Beschichtungsanlage fuer die Herstellung stabiler und hocheffizienter CdS/CdTe Duennschichtsolarzellen. Mit dem Wissen der ANTEC GmbH sollte zusammen mit dem ISFH eine Inline-Anlage konzipiert und gebaut werden. Die fuer die Solarzelle notwendigen Einzelschichten sollten in dem Inline-Prozess optimiert werden. Es sollte ermittelt werden, ob eine Prozessierung der Einzelschichten ohne Brechen des Vakuums, z.B. fuer einen Aetzschritt, moeglich ist. Die erzielten Ergebnisse sollen direkt der ANTEC GmbH zufliessen. In dem Projekt wurde als Endziel ein Wirkungsgrad der CdTe/CdS-Duennschichtsolarzelle von 14% und eine Erhoehung der Leerlaufspannung auf Werte um 850 mV angestrebt. Gleichzeitig sollte die CdTe-Schichtdicke auf 2 {mu}m vermindert werden. Um dieses Gesamtziel zu erreichen, sollen folgende Teilaufgaben bearbeitet werden: 1) Das teuere

  4. Fulltext PDF

    Indian Academy of Sciences (India)

    IAS Admin

    International subscriptions are processed by Springer (www.springer.com). For details contact: Springer Distribution Centre GmbH, Customer Service Journals. Haberstrasse 7, D-69126 Heidelberg, Germany. The Americas (North, South, Central and the Caribbean): journals-ny@springer.com. Outside the Americas: ...

  5. Salty vs. Fresh Water

    KAUST Repository

    Peinemann, Klaus-Viktor

    2012-01-01

    One possibility of obtaining sustainable energy from seawater is the use of osmosis. The key to this technology is the development of efficient membranes which allow water to pass through, but not salt. © 2013 Wiley-VCH Verlag GmbH & Co. KGaA.

  6. Porsche Design ja Poggenpohl köök P'7340

    Index Scriptorium Estoniae

    2007-01-01

    Poggenpohl Möbelwerke GmbH ja Porsche Design Group Saksamaal esitelsid 2007. a. septembris 2008. a. tootmisesse tulevat kööki P'7340. Köögitehnika on vaid selle mudeli jaoks tootnud Miele. Eestis esindab Poggenpohli salong Ruum Liivalaia t. 44 Tallinnas

  7. Münchenis valmib moodne jalgpallistaadion

    Index Scriptorium Estoniae

    2004-01-01

    2003. a. veebruaris valiti välja šveitsi arhitektide Jacques Herzogi ja Pierre de Meuroni ovaalse kujuga "autorehvi" projekt. Peatöövõtja: Alpine Bau Deutschland GmbH. 2006. a. toimub staadionil jalgpalli maailmameistrivõistluste avamäng. 1 ill

  8. Direct observation of surface reconstruction and termination on a complex metal oxide catalyst by electron microscopy

    KAUST Repository

    Zhu, Yihan

    2012-03-19

    On the surface: The surface reconstruction of an MoVTeO complex metal oxide catalyst was observed directly by various electron microscopic techniques and the results explain the puzzling catalytic behavior. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  9. Salty vs. Fresh Water

    KAUST Repository

    Peinemann, Klaus-Viktor

    2012-11-14

    One possibility of obtaining sustainable energy from seawater is the use of osmosis. The key to this technology is the development of efficient membranes which allow water to pass through, but not salt. © 2013 Wiley-VCH Verlag GmbH & Co. KGaA.

  10. Groningen Dilatation Tracheoscope in Treatment of Moderate Subglottic and Tracheal Stenosis

    NARCIS (Netherlands)

    Halmos, Gyorgy; van der Laan, Bernard F. A. M.; Dikkers, Frederik G.

    Objectives: We describe our experience with the Groningen Dilatation Tracheoscope (Karl Storz GmbH & Co, Tuttlingen, Germany) in treating benign subglottic and tracheal stenosis. Methods: We performed a retrospective survey from a medical record analysis of 26 patients with different origins of

  11. Journal of Biosciences | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    ... of the order form by post giving details of subscription, name of the sender and place. Correspondence regarding International subscriptions (handled by Springer Publishing Company) should be addressed to: Springer Distribution Centre GmbH. Customer Service Journals Haberstrasse 7, D-69126 Heidelberg, Germany

  12. Capacitance for carbon capture

    Energy Technology Data Exchange (ETDEWEB)

    Landskron, Kai [Department of Chemistry, Lehigh University, Bethlehem, PA (United States)

    2018-03-26

    Metal recycling: A sustainable, capacitance-assisted carbon capture and sequestration method (Supercapacitive Swing Adsorption) can turn scrap metal and CO{sub 2} into metal carbonates at an attractive energy cost. (copyright 2018 Wiley-VCH Verlag GmbH and Co. KGaA, Weinheim)

  13. 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

  14. Pramana – Journal of Physics | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    International subscriptions are processed by Springer (www.springer.com). For details contact: Springer Distribution Centre GmbH, Customer Service Journals, Haberstrasse 7, D-69126 Heidelberg, Germany. The Americas (North, South, Central and the Caribbean): journals-ny@springer.com. Outside the Americas: ...

  15. Morphing Metal and Elastomer Bicontinuous Foams for Reversible Stiffness, Shape Memory, and Self-Healing Soft Machines.

    Science.gov (United States)

    Van Meerbeek, Ilse M; Mac Murray, Benjamin C; Kim, Jae Woo; Robinson, Sanlin S; Zou, Perry X; Silberstein, Meredith N; Shepherd, Robert F

    2016-04-13

    A metal-elastomer-foam composite that varies in stiffness, that can change shape and store shape memory, that self-heals, and that welds into monolithic structures from smaller components is presented. © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  16. The efficiency challenge of nitride light-emitting diodes for lighting

    KAUST Repository

    Weisbuch, Claude; Piccardo, Marco; Martinelli, Lucio; Iveland, Justin; Peretti, Jacques; Speck, James S.

    2015-01-01

    © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. We discuss the challenges of light-emitting diodes in view of their application to solid-state lighting. The requirement is to at least displace the quite efficient fluorescent, sodium, and high

  17. Materials Research Society, Symposium Proceedings, Volume 521. Porous and Cellular Materials for Structural Applications

    Science.gov (United States)

    1998-04-15

    UTRC GmbH, Technologiezentrum, Am Europaplatz, D-52068 Aachen, Germany. SaenzE@ctaero.com **UTRC, S.L. c/o CTA Parque Tecnologico de...Alava. 01510 Mifiano (Alava). Spain. barandap @ eng 1 .otis .com ***ITMA, Parque Tecnologico de Asturias, 33 428 Corufio-Llanera, Spain

  18. Room temperature aerobic oxidation of amines by a nanocrystalline ruthenium oxide pyrochlore nafion composite catalyst.

    Science.gov (United States)

    Venkatesan, Shanmuganathan; Kumar, Annamalai Senthil; Lee, Jyh-Fu; Chan, Ting-Shan; Zen, Jyh-Myng

    2012-05-14

    The aerobic oxidation of primary amines to their respective nitriles has been carried out at room temperature using a highly reusable nanocrystalline ruthenium oxide pyrochlore Nafion composite catalyst (see figure). Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  19. Are Nanoparticles Spherical or Quasi-Spherical?

    Science.gov (United States)

    Sokolov, Stanislav V; Batchelor-McAuley, Christopher; Tschulik, Kristina; Fletcher, Stephen; Compton, Richard G

    2015-07-20

    The geometry of quasi-spherical nanoparticles is investigated. The combination of SEM imaging and electrochemical nano-impact experiments is demonstrated to allow sizing and characterization of the geometry of single silver nanoparticles. © 2015 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim.

  20. Integration and Penetration Opportunities of Alternative Energy, Fuels, and Technologies within Military Systems, Logistics, and Operations

    Science.gov (United States)

    2010-01-01

    USD) from private equity sources such as private equity funds and venture capital.4 Despite the economic downturn of late 2008, banks have also...Battery (China) Exide Technologies (USA) Firstpower Technologies Co., LTD (China) GBT German Battery Trading GmbH (Germany) Genus Power

  1. New combined machine for coal-winning by stripping. Neues Gewinnungssystem fuer die schaelende Gewinnung

    Energy Technology Data Exchange (ETDEWEB)

    Dinter, A.; Plaga, K.; Schwolow, G.; Wiechers, K.-P. (DMT-Gesellschaft fuer Forschung und Pruefung mbH (Germany, F.R.))

    1990-06-28

    The coal-winning system developed by Bochumer Eisenhuette Heintzmann GmbH Co. KG consists essentially of a round link chain running continuously in one direction, on which both the coal-winning bodies and drivers are mounted. The coal-winning bodies, which are subdivided into two groups, are returned in the face conveyor. Consequently the cutting forces are reduced and continuous coal winning achieved. The chain return strands are also dispensed with in the coal-winning system and the chain is easily accessible. The system has undergoine comprehensive coal-winning tests on various artificial faces at DMT Gesellschaft fur Forschung und Prufung GmbH, whereby advantages emerged compared to conventional ploughing. Favourable resistance coefficients were determined in conveyance tests with run-of-mine coal. Loading tests on the components were successful and numerous detailed improvements to the design were made in conjunction with the manufacturer. 4 figs.

  2. Development of an application-oriented multi-frequency eddy current procedure for the outer reactor vessel- and store vessel wall of the SNR-300

    International Nuclear Information System (INIS)

    Hoeft, E.

    1991-08-01

    The following companies participated in the development of the application oriented multi-frequency eddy current procedure for the outer reactor vessel- and store vesselwall of the SNR-300: Interatom GmbH (coordinator), MAN-Energie GmbH (ME, subcontractor), Fraunhofer Institut IzfP, own promotion project). The precisely defined work packages of the participating companies Interatom and IzfP were supported by the Federal Minister for Research and Technology in separate promotion project. The present report comprises the work performed at Interatom and ME for developing the manipulator and the subsystems. The development aim was reached largely. Manufactoring of the manipulator with all necessary peripherical equipments was finished and accepted in partial function tests at the manufacturer. Tests at the Interatom teststand however with the fully mounted systems at ambient- and reactor temperature could not be done within the appropriated timeschedule and finance frame. (orig.) [de

  3. Retracted: Aetiology and clinical profile of children with 46, XY differences of sex development at an Indian referral centre.

    Science.gov (United States)

    Chauhan, V; Dada, R; Jain, V

    2017-11-01

    Retraction: 'Aetiology and clinical profile of children with 46, XY differences of sex development at an Indian referral centre' by Vasundhera Chauhan, Rima Dada, Vandana Jain The above article, published online on 8 August 2016 in Wiley Online Library (http://wileyonlinelibrary.com), has been retracted by agreement between the authors, the Journal Editors-in-Chief, Wolf-Bernhard Schill and Ralf Henkel, and Blackwell Verlag GmbH. The retraction has been agreed as the result of an unresolved dispute between the first author and a colleague research fellow due to the inclusion of data from patients who were simultaneously enrolled in two studies being conducted separately by the two parties. Reference Chauhan, V., Dada, R. and Jain, V. (2016), Aetiology and clinical profile of children with 46, XY differences of sex development at an Indian referral centre. Andrologia. doi:10.1111/and.12663. © 2016 Blackwell Verlag GmbH.

  4. Thermal stratification built up in hot water tank with different inlet stratifiers

    DEFF Research Database (Denmark)

    Dragsted, Janne; Furbo, Simon; Dannemand, Mark

    2017-01-01

    Thermal stratification in a water storage tank can strongly increase the thermal performance of solar heating systems. Thermal stratification can be built up in a storage tank during charge, if the heated water enters through an inlet stratifier. Experiments with a test tank have been carried out...... in order to elucidate how well thermal stratification is established in the tank with differently designed inlet stratifiers under different controlled laboratory conditions. The investigated inlet stratifiers are from Solvis GmbH & Co KG and EyeCular Technologies ApS. The inlet stratifier from Solvis Gmb...... for Solvis GmbH & Co KG had a better performance at 4 l/min. In the intermediate charge test the stratifier from EyeCular Technologies ApS had a better performance in terms of maintaining the thermal stratification in the storage tank while charging with a relative low temperature. [All rights reserved...

  5. The Fission-Based  99Mo Production Process ROMOL-99 and Its Application to PINSTECH Islamabad

    Directory of Open Access Journals (Sweden)

    Rudolf Muenze

    2013-01-01

    Full Text Available An innovative process for fission based 99Mo production has been developed under Isotope Technologies Dresden (ITD GmbH (former Hans Wälischmiller GmbH (HWM, Branch Office Dresden, and its functionality has been tested and proved at the Pakistan Institute of Nuclear Science and Technology (PINSTECH, Islamabad. Targets made from uranium aluminum alloy clad with aluminum were irradiated in the core of Pakistan Research Reactor-1 (PARR-1. In the mean time more than 50 batches of fission molybdenum-99 (99Mo have been produced meeting the international purity/pharmacopoeia specifications using this ROMOL-99 process. The process is based on alkaline dissolution of the neutron irradiated targets in presence of NaNO3, chemically extracting the 99Mo from various fission products and purifying the product by column chromatography. This ROMOL-99 process will be described in some detail.

  6. Efficient communication; Gute Verbindungen miteinander verbinden

    Energy Technology Data Exchange (ETDEWEB)

    Anon.

    2000-12-01

    In 1997, Erdgas-Consult GmbH Leipzig (ECG), and enterprise of VNG-Verbundnetz Gas AG Leipzig (VNG) started to offer their services as a communication center. The first three years were successful, and the ECC Communication Center has an important function as an intermediary between the gas industry and its customers. [German] Seit fast 3 Jahren bietet die Erdgas-Consult GmbH Leipzig (ECG), ein Unternehmen der VNG-Verbundnetz Gas AG Leipzig (VNG) Dienstleistungen als Communication Center an. Was 1997 mit dem ErdgasRuf begann, praesentiert sich heute als leistungsfaehiges Kommunikationszentrum, ausgeruestet mit hochmoderner Hard- und Software, mit fachkompetentem Personal und einer staendig wachsenden Zahl von Kunden. Das Communication Center der ECG versteht sich als vielseitiger Dienstleister der multimedialen Kommunikation, der sowohl Inbound (Entgegennahme von Kundenwuenschen) als auch Outbound (gezielte Kundenansprache) per Telefon, Fax, Internet, E-Mail oder auch per Post realisiert und damit Mittelfunktionen zwischen Gaswirtschaft und Endkunden traegt. (orig.)

  7. Development of new products for Europe and individual customer support: Sanden Technical Centre (Europe) GmbH. High-efficiency wind tunnel for passenger car air conditioners at Bad Nauheim; Entwicklung neuer Produkte fuer Europa und individuelle Kundenunterstuetzung: Sanden Technical Centre (Europe) GmbH. Hocheffizienter Klimawindkanal fuer Pkw-Klimaanlagen in Bad Nauheim

    Energy Technology Data Exchange (ETDEWEB)

    Anon.

    2007-05-15

    As the importance of passenger cars as part of everyday life increased in Japan, Sanden decided that air conditioners for passenger cars would soon be indispensable. Since 1971, Sanden has worked on new technologies in this field, including compact refrigerating compressors. (orig.)

  8. Frontiers in neurodegeneration--new insights and prospects--20th HUPO BPP Workshop: 15 September 2013, Yokohama, Japan.

    Science.gov (United States)

    Schrötter, Andreas; El Magraoui, Fouzi; Gröttrup, Bernd; Heinsen, Helmut; Marcus, Katrin; Meyer, Helmut E; Park, Young Mok; Grinberg, Lea T

    2014-06-01

    The HUPO Brain Proteome Project (HUPO BPP) held its 20th workshop in Yokohama, Japan, September 15, 2013. The focus of the autumn workshop was on new insights and prospects of neurodegenerative diseases. © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  9. Journal of Chemical Sciences | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    DD should be arranged in favour of "Indian Academy of Sciences" payable at Bengaluru. For details, contact: Springer Distribution Centre GmbH. Customer Service Journals Haberstrasse 7, D-69126 Heidelberg Germany. Email: subscriptions@springer.com. For the Americas (North, South, Central and the Caribbean):

  10. Flowability of composites is no guarantee for contraction stress reduction

    NARCIS (Netherlands)

    Cadenaro, M.; Marchesi, G.; Antoniolli, F.; Davidson, C.; Dorigo, E.D.; Breschi, L.

    2009-01-01

    Objectives: The purpose of this study was to measure the contraction stress development of three flowable resin-composite materials (Grandio Flow, VOCO GmbH, Cuxhaven, Germany; Tetric Flow, Ivoclar Vivadent, Schaan, Liechtenstein; Filtek Supreme XT Flowable Restorative, 3 M ESPE, ST. Paul, MN, USA)

  11. (First) numerical and theoretical investigation for wind turbines

    Energy Technology Data Exchange (ETDEWEB)

    Schaffarczyk, A.P. [Fachhochschule Kiel, Mechanical Engineering Dept., Lab. for Numerical Mechanics, Kiel (Germany)

    1997-12-31

    CFD for the overall aerodynamics and specially the power predictions is investigated with the commercial CFD-Code CFX applied to the ARA48-Blade designed by Aerodyn GmbH, Rendsburg, Germany. Also a remark on the possibility for improving the power-extraction is included. (au)

  12. All-solid-state flexible ultrathin micro-supercapacitors based on graphene.

    Science.gov (United States)

    Niu, Zhiqiang; Zhang, Li; Liu, Lili; Zhu, Bowen; Dong, Haibo; Chen, Xiaodong

    2013-08-07

    Flexible, compact, ultrathin and all-solid-state micro-supercapacitors are prepared by coating H₃PO₄/PVA gel electrolyte onto micro-patterned rGO interdigitated electrodes prepared by combining photolithography with selective electrophoretic deposition. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  13. The Catalytic Enantioselective Total Synthesis of (+)-Liphagal

    KAUST Repository

    Day, Joshua J.; McFadden, Ryan M.; Virgil, Scott C.; Kolding, Helene; Alleva, Jennifer L.; Stoltz, Brian M.

    2011-01-01

    Ring a ding: The meroterpenoid natural product (+)-liphagal has been synthesized enantioselectively in 19 steps from commercially available materials. The trans-homodecalin system was achieved by ring expansion followed by stereoselective hydrogenation. Copyright © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  14. Highly flexible sub-1 nm tungsten oxide nanobelts as efficient desulfurization catalysts.

    Science.gov (United States)

    He, Jie; Liu, Huiling; Xu, Biao; Wang, Xun

    2015-03-01

    Ultrathin tungsten oxide nanobelts are successfully synthesized via a facile solvothermal method. Sub-1 nm thickness and hydrophobic surface property endow the nanobelts with flexibility, viscosity, gelation, and good catalytic performance in oxidative desulfurization. © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  15. Infrared Colloidal Quantum Dots for Photovoltaics: Fundamentals and Recent Progress

    KAUST Repository

    Tang, Jiang; Sargent, Edward H.

    2010-01-01

    of the solar radiation enable potential efficient and low-cost photovoltaic devices. Careful optimization of quantum dot passivation and device configuration leads to solar cells with AM1.5G efficiency as high as 5.1% Copyright © 2011 WILEY-VCH Verlag GmbH & Co

  16. The Catalytic Enantioselective Total Synthesis of (+)-Liphagal

    KAUST Repository

    Day, Joshua J.

    2011-06-10

    Ring a ding: The meroterpenoid natural product (+)-liphagal has been synthesized enantioselectively in 19 steps from commercially available materials. The trans-homodecalin system was achieved by ring expansion followed by stereoselective hydrogenation. Copyright © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  17. Unlike Kangaroo care, mechanically simulated Kangaroo care does not change heart rate variability in preterm neonates

    NARCIS (Netherlands)

    Kommers, Deedee; Joshi, Rohan; van Pul, Carola; Feijs, Loe; Oei, Guid; Oetomo, Sidarto Bambang; Andriessen, Peter

    2018-01-01

    Background: While numerous positive effects of Kangaroo care (KC) have been reported, the duration that parents can spend kangarooing is often limited. Aim: To investigate whether a mattress that aims to mimic breathing motion and the sounds of heartbeats (BabyBe GMBH, Stuttgart, Germany) can

  18. Muscle-Driven In Vivo Nanogenerator

    KAUST Repository

    Li, Zhou; Zhu, Guang; Yang, Rusen; Wang, Aurelia C.; Wang, Zhong Lin

    2010-01-01

    of such a nanogenerator in a live rat where it harvests energy generated by its breathing or heart beating. This study shows the potential of applying these nanogenerators for driving in vivo nanodevices. © 2010 WILEY-VCH Verlag GmbH & Co. KCaA, Weinheim.

  19. Forward-Osmosis Desalination with Poly(Ionic Liquid) Hydrogels as Smart Draw Agents.

    Science.gov (United States)

    Fan, Xuelin; Liu, Huili; Gao, Yating; Zou, Zhu; Craig, Vincent S J; Zhang, Guangzhao; Liu, Guangming

    2016-06-01

    The combination of high desalination efficiency, negligible draw-solute leakage, nontoxicity, ease of regeneration, and effective separation to produce liquid water makes the smart draw agents developed here highly suited for forward-osmosis desalination. © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  20. Hurricanes Harvey and Irma - High-Resolution Flood Mapping and Monitoring from Sentinel SAR with the Depolarization Reduction Algorithm for Global Observations of InundatioN (DRAGON)

    Science.gov (United States)

    Nghiem, S. V.; Brakenridge, G. R.; Nguyen, D. T.

    2017-12-01

    Hurricane Harvey inflicted historical catastrophic flooding across extensive regions around Houston and southeast Texas after making landfall on 25 August 2017. The Federal Emergency Management Agency (FEMA) requested urgent supports for flood mapping and monitoring in an emergency response to the extreme flood situation. An innovative satellite remote sensing method, called the Depolarization Reduction Algorithm for Global Observations of inundatioN (DRAGON), has been developed and implemented for use with Sentinel synthetic aperture radar (SAR) satellite data at a resolution of 10 meters to identify, map, and monitor inundation including pre-existing water bodies and newly flooded areas. Results from this new method are hydrologically consistent and have been verified with known surface waters (e.g., coastal ocean, rivers, lakes, reservoirs, etc.), with clear-sky high-resolution WorldView images (where waves can be seen on surface water in inundated areas within a small spatial coverage), and with other flood maps from the consortium of Global Flood Partnership derived from multiple satellite datasets (including clear-sky Landsat and MODIS at lower resolutions). Figure 1 is a high-resolution (4K UHD) image of a composite inundation map for the region around Rosharon (in Brazoria County, south of Houston, Texas). This composite inundation map reveals extensive flooding on 29 August 2017 (four days after Hurricane Harvey made landfall), and the inundation was still persistent in most of the west and south of Rosharon one week later (5 September 2017) while flooding was reduced in the east of Rosharon. Hurricane Irma brought flooding to a number of areas in Florida. As of 10 September 2017, Sentinel SAR flood maps reveal inundation in the Florida Panhandle and over lowland surfaces on several islands in the Florida Keys. However, Sentinel SAR results indicate that flooding along the Florida coast was not extreme despite Irma was a Category-5 hurricane that might

  1. The study of active tectonic based on hyperspectral remote sensing

    Science.gov (United States)

    Cui, J.; Zhang, S.; Zhang, J.; Shen, X.; Ding, R.; Xu, S.

    2017-12-01

    As of the latest technical methods, hyperspectral remote sensing technology has been widely used in each brach of the geosciences. However, it is still a blank for using the hyperspectral remote sensing to study the active structrure. Hyperspectral remote sensing, with high spectral resolution, continuous spectrum, continuous spatial data, low cost, etc, has great potentialities in the areas of stratum division and fault identification. Blind fault identification in plains and invisible fault discrimination in loess strata are the two hot problems in the current active fault research. Thus, the study of active fault based on the hyperspectral technology has great theoretical significance and practical value. Magnetic susceptibility (MS) records could reflect the rhythm alteration of the formation. Previous study shown that MS has correlation with spectral feature. In this study, the Emaokou section, located to the northwest of the town of Huairen, in Shanxi Province, has been chosen for invisible fault study. We collected data from the Emaokou section, including spectral data, hyperspectral image, MS data. MS models based on spectral features were established and applied to the UHD185 image for MS mapping. The results shown that MS map corresponded well to the loess sequences. It can recognize the stratum which can not identity by naked eyes. Invisible fault has been found in this section, which is useful for paleoearthquake analysis. The faults act as the conduit for migration of terrestrial gases, the fault zones, especially the structurally weak zones such as inrtersections or bends of fault, may has different material composition. We take Xiadian fault for study. Several samples cross-fault were collected and these samples were measured by ASD Field Spec 3 spectrometer. Spectral classification method has been used for spectral analysis, we found that the spectrum of the fault zone have four special spectral region(550-580nm, 600-700nm, 700-800nm and 800-900nm

  2. Prime Contract Awards Alphabetically by Contractor, by State or Country, and Place. Part 19. (Tube Manufacturing Co., Inc.-Voith-Turbo GMBH & Co. KG)

    Science.gov (United States)

    1989-01-01

    R RT PForm Approved OMB No. 0704-0188 PuOlic reporting ourden for this collection of information is estimated to average I hour per response... collection of information. Sena comments regarding this burden estimate or any other aspect of this collection of information, including suggestions...00 0 00Oc0 oc00000000c ODK IS1 aK N K L In K 01.0 11 K -e O 1 in0 qqI 4444444444444444444444444 * 0-4C’~i ) 0-4 C’) 0II II -4C Wr MI 00 00 00 00 0

  3. A Long Journey from Childhood to Senility: The 23rd HUPO BPP Workshop: 16-17 April 2015, São Paulo, Brazil.

    Science.gov (United States)

    Magraoui, Fouzi El; Schrötter, Andreas; Heinsen, Helmut; Leite, Renata; Park, Young Mok; Meyer, Helmut E; Grinberg, Lea T

    2015-09-01

    The HUPO Brain Proteome Project (HUPO BPP) held its 23rd workshop in São Paulo, Brazil, April 16-17, 2015. The focus of the spring workshop was on strategies and predictive therapies concerning neurodegenerative diseases. © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  4. Systematic molecular-level design of binders incorporating Meldrum's acid for silicon anodes in lithium rechargeable batteries.

    Science.gov (United States)

    Kwon, Tae-woo; Jeong, You Kyeong; Lee, Inhwa; Kim, Taek-Soo; Choi, Jang Wook; Coskun, Ali

    2014-12-17

    Covalent or Noncovalent? Systematic investigation of polymeric binders incorporating Meldrum's acid reveals most critical binder properties for silicon -anodes in lithium ion batteries, that is self-healing effect facilitated by a series of noncovalent interactions. © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  5. Shifting from Ziegler-Natta to Philips-type catalyst? A simple and safe access to reduced titanium systems for ethylene polymerization

    KAUST Repository

    Popoff, Nicolas

    2011-09-22

    Silica-supported titanium(IV) chloride is readily reduced by Mashima and co-workers\\' reagent (1-methyl-3,6-bis(trimethylsilyl)-1,4-cyclohexadiene) to afford materials active in ethylene polymerisation without need of aluminum alkyl cocatalyst. © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  6. Comparison of stapes prostheses: a retrospective analysis of individual audiometric results obtained after stapedotomy by implantation of a gold and a teflon piston

    NARCIS (Netherlands)

    de Bruijn, A. J.; Tange, R. A.; Dreschler, W. A.

    1999-01-01

    PURPOSE: Evaluation of hearing results after implantation of a Teflon piston (type Causse; Xomed Surgical Products, Jacksonville, FL) and of a pure gold piston (K-piston; Heinz Kurz GmbH Medizintechnik, Dusslingen, Germany), both with a shaft diameter of 0.4 mm in cases of otosclerosis requiring

  7. Copper-promoted oxidative coupling of enamides and alkynes for the synthesis of substituted pyrroles.

    Science.gov (United States)

    Zhao, Mi-Na; Ren, Zhi-Hui; Wang, Yao-Yu; Guan, Zheng-Hui

    2014-02-10

    An efficient copper-promoted oxidative coupling of enamides with alkynes has been developed for the synthesis of substituted pyrroles. The reaction proceeded through C-H and N-H bond functionalization of enamides under mild conditions. Copyright © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  8. Ultrafast Digital Printing toward 4D Shape Changing Materials.

    Science.gov (United States)

    Huang, Limei; Jiang, Ruiqi; Wu, Jingjun; Song, Jizhou; Bai, Hao; Li, Bogeng; Zhao, Qian; Xie, Tao

    2017-02-01

    Ultrafast 4D printing (printing converts the structure into 3D. An additional dimension can be incorporated by choosing the printing precursors. The process overcomes the speed limiting steps of typical 3D (4D) printing. © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  9. The development of cost-effective pavement design approaches using minerology tests with new nano-technology modifications of materials

    CSIR Research Space (South Africa)

    Jordaan, G

    2017-07-01

    Full Text Available . 21 Ermrich, E and Opper, E, 2011, “XRD for the Analysts – Getting Acquainted with the Principles”, PANalytical GmbH, Almelo, The Nederlands. Freeme, CR, Walker, R N and Kuhn, S H, 1982, “User Experience with the South African Heavy Vehicle...

  10. New endoscope shaft for endoscopic transsphenoidal pituitary surgery.

    NARCIS (Netherlands)

    Lindert, E.J. van; Grotenhuis, J.A.

    2005-01-01

    OBJECTIVE: To describe a new endoscope shaft developed for suction-aspiration during endoscopic transsphenoidal pituitary surgery. METHODS: A custom-made shaft for a Wolf endoscope (Richard Wolf GmbH, Knittlingen, Germany) was developed with a height of 10 mm and a width of 5 mm, allowing an

  11. Self-generated etchant for synthetic sculpturing of Cu 2O-Au, Cu 2O@Au, Au/Cu 2O, and 3D-Au nanostructures

    KAUST Repository

    Pang, Maolin; Wang, Qingxiao; Zeng, Huachun

    2012-01-01

    Structures of Gold: A simple transformative method for nanoscale sculpturing has been developed. Five different types of complex nanocomposites of cuprite and gold have been formed by using this self-etching approach (see figure). Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  12. World market in front of the door; Weltmarkt vor der Tuer

    Energy Technology Data Exchange (ETDEWEB)

    Schwarzburger, Heiko

    2013-07-01

    The company Kreuz Bad and Heizung GmbH (Schnaittach, Federal Republic of Germany) installed photovoltaic power plants and heating systems for years. Now the experience pays off: After all, customers want to be independent both in the boiler room as well as in te electricity error.

  13. Conjugated polymer dots for ultra-stable full-color fluorescence patterning.

    Science.gov (United States)

    Chang, Kaiwen; Liu, Zhihe; Chen, Haobin; Sheng, Lan; Zhang, Sean Xiao-An; Chiu, Daniel T; Yin, Shengyan; Wu, Changfeng; Qin, Weiping

    2014-11-12

    Stable full-color fluorescence patterning are achieved by multicolor polymer-dot inks. The fluorescent patterns show extraordinary stability upon various treatments, offering a superior combination of bright fluorescence, excellent photostability, chemical resistance, and eco-friendship. © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  14. Polygons and Faceted Polyhedra and Nanoporous Networks.

    Science.gov (United States)

    Lu, Jianjiang; Mondal, Arunendu; Moulton, Brian; Zaworotko, Michael J

    2001-06-01

    Small rhombihexahedra and small cubicuboctahedra, namely faceted polyhedra, form the basis of two novel low-density framework solids that are afforded by the self-assembly of molecular squares only or molecular squares and triangles, respectively. © 2001 WILEY-VCH Verlag GmbH, Weinheim, Fed. Rep. of Germany.

  15. Environmental radioactivity in the free State of Saxony. Annual report 2000

    International Nuclear Information System (INIS)

    2001-01-01

    This annual report has been published every year since 1994. It informs on the results of monitoring as required by radiation protection laws at Rossendorf research centre and in the Sachsen sites of the WISMUT GmbH. Detailed results can be obtained from UBG. (orig.) [de

  16. Self-generated etchant for synthetic sculpturing of Cu 2O-Au, Cu 2O@Au, Au/Cu 2O, and 3D-Au nanostructures

    KAUST Repository

    Pang, Maolin

    2012-10-09

    Structures of Gold: A simple transformative method for nanoscale sculpturing has been developed. Five different types of complex nanocomposites of cuprite and gold have been formed by using this self-etching approach (see figure). Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  17. Validation of Bosch' Mobile Communication NetworkArchitecture with SPIN

    NARCIS (Netherlands)

    Ruys, T.C.; Langerak, Romanus

    This paper discusses validation projects carried out for the Mobile Communication Division of Robert Bosch GmbH. We verified parts of their Mobile Communication Network (MCNet), a communication system which is to be used in infotainment systems of future cars. The protocols of the MCNet have been

  18. Bootstrap methods in CFT

    Energy Technology Data Exchange (ETDEWEB)

    Rastelli, Leonardo [C.N. Yang Institute for Theoretical Physics, Stony Brook University, Stony Brook, NY (United States)

    2016-04-15

    This contribution collects background material and references for the overview talk that was delivered in the 21st European string workshop and 3rd COST MP1210 meeting, 'The String Theory Universe'. (copyright 2016 WILEY-VCH Verlag GmbH and Co. KGaA, Weinheim)

  19. Germany at CERN

    CERN Multimedia

    C. Laignel / FI-DI

    2005-01-01

    From 1 to 3 march 2005 Administration Building Bldg 60/61 - ground and 1st floor 09:30 - 17:30 Twenty eight companies will present their latest technology at the "Germany at CERN" exhibition. German industry will exhibit products and technologies which are related to the field of particle physics. The main subjects are: mechanical engineering, particle detectors, electrical engineering, electronics, data processing, radiation protection and vacuum and low temperature techonology. The exhibition is organised by the Federal Minister of Education and Research (BMBF), Bonn. There follows: the list of exhibitors A detailed programme will be available in due course at : your Departemental secretariat, the reception information desk, Building 33, the exhibition. A detailed list of firms is available under the following FI link: http://fi-dep.web.cern.ch/fi-dep/structure/memberstates/exhibitions_visits.htm LIST OF EXHIBITORS ACCEL Instruments GmbH APRA-NORM Elektromechanik GmbH BABCOCK NOELL Nucle...

  20. Computational concept for the containment liner for a nuclear power plant

    Energy Technology Data Exchange (ETDEWEB)

    Nagelstutz, Franz; Anders, Nils [Babcock Noell GmbH, Wuerzburg (Germany). Abt. Berechnung

    2010-05-15

    The determination of the optimal design of the Containment Liner considering amount of material, manufacturing and erection was the challenge for the engineering team of Babcock Noell GmbH. Several load cases for normal operation and accidental conditions as well as severe accidents have been analyzed. A realistic consideration of impacts by accidents was especially difficult. The special load cases in the vicinity of penetrations and anchor plates have been calculated. The results of theses analyses have been considered in the actual design of the liner. An integrated concept from planning, manufacturing and erection of this large component has been implemented, which is the topic of the speech 'ENGINEERING AND INNOVATIVE ERECTION CONCEPT FOR THE CONTAINMENT LINER FOR AN EPR trademark ' given by Dr. Rainer Goehring, Babcock Noell GmbH, Division Nuclear Technology Projects, Wuerzburg. He demonstrates that within the given time frame, with the required quality and within the required tolerances the containment liner can be erected. (orig.)

  1. Catumaxomab

    Science.gov (United States)

    Linke, Rolf; Seimetz, Diane

    2010-01-01

    Catumaxomab, a monoclonal bispecific trifunctional antibody, was approved in the european Union in April 2009 for the intraperitoneal treatment of patients with malignant ascites. The marketing authorization holder Fresenius Biotech GmbH developed catumaxomab (Removab®) together with its partner TRiOn Pharma GmbH, Germany. it is the first substance worldwide with a regulatory label for the treatment of malignant ascites due to epithelial carcinomas. Since the peritoneum is of mesothelial origin and therefore lacks epCAM expression, the intraperitoneal administration of catumaxomab is an attractive targeted immunotherapeutic approach. Catumaxomab is able to destroy epCAM positive tumor cells in the peritoneal cavity known as the main cause of malignant ascites. in addition, catumaxomab is a potential therapeutic option for several primary tumors since the epCAM molecule is expressed on the majority of epithelial carcinomas. This review focuses on the clinical development of catumaxomab and indicates future directions. PMID:20190561

  2. The Ohrberg solar village; Solarsiedlung am Ohrberg

    Energy Technology Data Exchange (ETDEWEB)

    Vanoli, K.; Christoffers, D.; Rockendorf, G. [Institut fuer Solarenergieforschung GmbH Hameln/Emmerthal (ISFH), Emmerthal (Germany). Abt. Systemtechnik von Solarenergieanlagen; Kranz, R. [Elektrizitaetswerke Wesertal GmbH, Hameln (Germany). Abt. Energieberatung/Energiekonzepte

    1998-02-01

    As an officially approved regional project of the EXPO 2000, the Ohrberg Solar Village will demonstrate an integrated energy concept - combining customer information and counseling, modern energy technologies and energy services rendered by utilities - which reduces the consumption of conventional energy ressources and the CO{sub 2}-emissions. The local utility Wesertal GmbH will equip the 82 low-energy solar houses of the village with reliable, cost-effective and innovative energy technologies and will provide energy services on the basis of a user-friendly contract. (orig.) [Deutsch] Die Solarsiedlung am Ohrberg demonstriert als registriertes Regionalprojekt der EXPO 2000, wie ein integriertes Energiekonzept - bestehend aus umfassender Energieberatung, Einsatz moderner Energietechnologien und einem Nutz-Energie-Dienstleistungsangebot der Energieversorger - einen substantiellen Beitrag zur Ressourcenschonung und zur Reduzierung der klimarelevanten Umweltbelastung leisten kann. Das regionale Energieversorgungsunternehmen Wesertal GmbH wird innovative, erprobte, kostenguenstige, rationelle und regenerative Energieversorgungstechniken in den 82 solaren Niedrigenergiehaeusern dieser Siedlung installieren und die Waermeversorgung im Rahmen eines Waermedienstleistungskonzeptes uebernehmen. (orig.)

  3. First robotized assembly line in for multivalve cylinder heads in Europe; Erste roborterautomatisierte Montagelinie fuer Mehrventilzylinderkoepfe in Europa

    Energy Technology Data Exchange (ETDEWEB)

    Simonis, G. [ABB Flexible Automation GmbH, Langenfeld (Germany)

    1996-12-31

    From its earliest days the automotive industry has pioneered the automation of factory operations. This reputation is being added to by yet another new development in the assembly area. The trendsetter is ABB Flexible Automation GmbH, based in Butzbach, Germany, which has developed a future-oriented concept for vehicle engine assembly in which jointed-arm robots play a key role. The new concept has been adopted for Europe`s first robotized assembly line for multivalve cylinder heads, installed by ABB for the German carmaker Audi in Gyoer, Hungary. (orig.) [Deutsch] Die Automobilindustrie war und ist Vorreiter in der Automatisierung betrieblicher Ablaeufe. Einmal mehr zeigt sich dies im Montagebereich. Trendsetter ist hier die ABB Flexible Automation GmbH, Butzbach/Deutschland, die fuer die Montage von Fahrzeugaggregaten ein zukunftweisendes Konzept entwickelt hat. Gelenkarmroboter spielen dabei eine entscheidende Rolle. Ein Beispiel dafuer: Die erste roboterautomatisierte Montageanlage fuer Mehrventilzylinderkoepfe in Europa, die ABB fuer den Automobilhersteller Audi im ungarischen Gyoer realisiert hat. (orig.)

  4. Innovative ways of decontaminating nuclear facilities

    International Nuclear Information System (INIS)

    Bremmer, Jan; Gentes, Sascha; Ambos, Frank

    2009-01-01

    The great variety of surfaces to be decontaminated in a nuclear power plant increases demand for economic solutions and efficient processing systems. The Institute for Technology and Management in Building (TMB) of the University of Karlsruhe (TH) is working on this task in the new professorship of Sascha Gentes and, together with sat Kerntechnik GmbH, developing innovative techniques and tools for surface decontamination. In this effort, sat.Kerntechnik GmbH contributes 50% to the funding of the new professorship at the Karlsruhe Institute of Technology, the merger of the University of Karlsruhe and the Karlsruhe Research Center. The new professorship will extend its work also to various other innovative concepts to be employed not only in demolition but also in maintenance and operation of nuclear facilities. Above and beyond theoretical approaches, practical solutions are in the focus of work. For this reason, new developments are elaborated in close cooperation with the respective users. (orig.)

  5. Effects of heavy metal adsorption on silicene

    KAUST Repository

    Kaloni, Thaneshwor P.

    2014-06-02

    Based on first-principles calculations, we study the effects of heavy metal atoms (Au, Hg, Tl, and Pb) adsorbed on silicene. We find that the hollow site is energetically favorable in each case. We particulary address the question how the adsorption modifies the band structure in the vicinity of the Fermi energy. Our results demonstrate that the heavy metal adatoms result in substantial energy gaps and band splittings in the silicene sheet as long as the binding is strong, which, however, is not always the case. (© 2014 WILEY-VCH Verlag GmbH &Co. KGaA, Weinheim) Carbon nanotube flexible sponge was manufactured as high performance electromagnetic shielding material. Chemical vapour deposition (CVD) synthesized sponges with extreme light weight show an electromagnetic shielding above 20 dB and a specific electromagnetic shielding as high as 1100 dB cm3g-1 in the whole 1-18 GHz range. © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  6. Electrostatic ion thrusters - towards predictive modeling

    Energy Technology Data Exchange (ETDEWEB)

    Kalentev, O.; Matyash, K.; Duras, J.; Lueskow, K.F.; Schneider, R. [Ernst-Moritz-Arndt Universitaet Greifswald, D-17489 (Germany); Koch, N. [Technische Hochschule Nuernberg Georg Simon Ohm, Kesslerplatz 12, D-90489 Nuernberg (Germany); Schirra, M. [Thales Electronic Systems GmbH, Soeflinger Strasse 100, D-89077 Ulm (Germany)

    2014-02-15

    The development of electrostatic ion thrusters so far has mainly been based on empirical and qualitative know-how, and on evolutionary iteration steps. This resulted in considerable effort regarding prototype design, construction and testing and therefore in significant development and qualification costs and high time demands. For future developments it is anticipated to implement simulation tools which allow for quantitative prediction of ion thruster performance, long-term behavior and space craft interaction prior to hardware design and construction. Based on integrated numerical models combining self-consistent kinetic plasma models with plasma-wall interaction modules a new quality in the description of electrostatic thrusters can be reached. These open the perspective for predictive modeling in this field. This paper reviews the application of a set of predictive numerical modeling tools on an ion thruster model of the HEMP-T (High Efficiency Multi-stage Plasma Thruster) type patented by Thales Electron Devices GmbH. (copyright 2014 WILEY-VCH Verlag GmbH and Co. KGaA, Weinheim) (orig.)

  7. Consequent implementation of a LKS concept using the natural gas storage cavern as an example; Konsequente Umsetzung eines LKS-Konzeptes am Beispiel des Erdgaskavernenspeichers Jemgum

    Energy Technology Data Exchange (ETDEWEB)

    Steller, Daniel; Buhr, Klaus-Dieter; Kruemmel, Dirk [Steffel KKS GmbH, Lachendorf (Germany); Engelke, Hermann [EWE Netz GmbH, Oldenburg (Germany)

    2013-07-01

    In Jengum (Federal Republic of Germany) EWE Gasspeicher GmbH (Oldenburg, Federal Republic of Germany) and astora GmbH and Co. KG (Kassel, Federal Republic of Germany) constructed commonly the second largest natural gas storage facility in Germany. With a planned storage capacity of 2.2 billion cubic meters of natural gas, this natural gas storage facility project provides a significant contribution to the energy supply in Germany. Technical measures such as cathodic corrosion protection play an important part in the construction of the natural gas storage facilities: All underground components of this storage facility have to be protected effectively against corrosion from security aspects and value-preserving aspects. For this, challenges such as topography, geology and structural features have to be considered. Furthermore, different operational requirements of each installation (sol technology and gas operation) are to be considered previously. This was achieved by means of a consistent implementation of the system-specific LKS protection plan and by means of a continuous supervision.

  8. Nuclear technology. All in good hands

    International Nuclear Information System (INIS)

    Mueller, Michaela

    2011-01-01

    Babcock Noell GmbH (BNG) has more than 40 years of practical experience and fundamental know-how in the field of nuclear technology and thus is well equipped to meet future challenges. This applies to building new nuclear power plants, upgrading and decommissioning existing facilities as well as to conditioning and storage of radioactive waste. BNG is a supplier of, among other things, components for machine technology, personnel and materials transfer locks, safety enclosures and pool liners. Outstanding, technically demanding reference projects have demonstrated BNG's capabilities. BNG is a reliable service and assembly partner to the operators of nuclear power plants and nuclear facilities. This sector of activities has as its backbone a separate team of experienced service and assembly personnel. The synergies of engineering and service competence intensively utilized by Babcock Noell GmbH are employed, inter alia, in the development and advanced development, respectively, of nuclear technology products fit for practical use, such as personnel and materials transfer locks. (orig.)

  9. Safety by simulation; Sicherheit durch Simulation

    Energy Technology Data Exchange (ETDEWEB)

    Hoffmann, Eberhard [KSG Kraftwerks-Simulator-Gesellschaft mbH, Essen (Germany); GfS Gesellschaft fuer Simulatorschulung mbH, Essen (Germany)

    2009-06-15

    Simulator training is a key component in achieving and preserving on the long term the necessary expertise of plant personnel also required by the authorities. In this way, it makes an important contribution to the safe operation of nuclear power plants. Simulators are a component in the training of operating personnel of nuclear power plants which allows nuclear power plant operators to be prepared in a focused and practice-oriented way for their activity in everyday plant operation and for possible accident simulation. The simulator center is supported by 5 nuclear power plant operators: the German E.ON Kernkraft GmbH, RWE Power AG, EnBW Kraftwerke AG, and Vattenfall Europe Nuclear Energy GmbH companies as well as the Netherlands N.V. Electriciteits-Produktiemaatschappij Zuid-Nederland. They established a joint enterprise in Essen which performs in one central place the duty of simulator training incumbent upon all nuclear power plants. (orig.)

  10. Tests in excess sludge minimization through cell membrane break-up by means of ozone at a municipal sewage treatment plant; Versuche zur Ueberschussschlamm-Minimierung durch Zellaufschluss mit Ozon auf einer kommunalen Klaeranlage

    Energy Technology Data Exchange (ETDEWEB)

    Ried, A.; Peters, B. [WEDECO Umweltdienstleistungen GmbH, Herford (Germany)

    1999-07-01

    Disposing of sewage sludge involves high cost. Therfore, processes to reduce sewage sludge are more and more in demand. One such process is the treatment with ozone. The company WEDESCO GmbH is also concerned with ozonification of sewage sludge and carries out tests on a technical scale at a municipal sewage treatment plant. The objective is to reduce the amount of sewage sludge by approximately 50 %, corresponding, in the present case, to the organic sludge portion. (orig.) [German] Da die Entsorgung dieses Klaerschlamms hohe Kosten verursacht, gewinnen Verfahren zur Klaerschlammreduzierung zunehmend an Bedeutung. Eine Moeglichkeit der Reduzierung des Klaerschlamms besteht in der Behandlung mit Ozon. Auch die WEDECO GmbH befasst sich mit der Ozonung von Klaerschlamm und fuehrt Versuche im grosstechnischen Massstab auf einer kommunalen Klaeranlage durch. Ziel dieser Versuche ist es, den anfallenden Klaerschlamm um ca. 50% zu reduzieren, was in diesem Anwendungsfall dem organischen Anteil des Schlamms entspricht. (orig.)

  11. CO2 Laser Market

    Science.gov (United States)

    Simonsson, Samuel

    1989-03-01

    It gives me a great deal of pleasure to introduce our final speaker of this morning's session for two reasons: First of all, his company has been very much in the news not only in our own community but in the pages of Wall Street Journal and in the world economic press. And, secondly, we would like to welcome him to our shores. He is a temporary resident of the United States, for a few months, forsaking his home in Germany to come here and help with the start up of a new company which we believe, probably, ranks #1 as the world supplier of CO2 lasers now, through the combination of former Spectra Physics Industrial Laser Division and Rofin-Sinar GMBH. Samuel Simonsson is the Chairman of the Board of Rofin-Sinar, Inc., here in the U.S. and managing director of Rofin-Sinar GMBH. It is a pleasure to welcome him.

  12. KS R41B. A high performance steel-aluminium composite material; KS R41B. Ein Stahl-Aluminium-Verbundwerkstoff fuer hohe Belastungen

    Energy Technology Data Exchange (ETDEWEB)

    Deicke, K. [KS Gleitlager GmbH (Germany). Bereich Metall; Matucha, H.; Schubert, W. [KS Gleitlager GmbH, St. Leon-Rot (Germany); Steffens, T. [KS Gleitlager GmbH, Neckarsulm (Germany)

    2002-08-01

    Aluminium-tin alloys have been well-known for a long time and have proved to be suitable bearing materials for crankshaft bearings for many years. The known alloy AlZn4,5SiCuPb is one of the aluminium materials capable of sustaining the highest mechanical loads. In order to achieve optimum sliding properties, it would be necessary to increase the share of the soft lead phase in the alloy. This article by KS Gleitlager GmbH shows a reasonably priced manufacturing technology for high-performance aluminium-zinc-silicon-copper alloys. (orig.) [German] Die Aluminium-Zinn-Lagerlegierungen sind seit langem bekannt und haben sich seit Jahren als Lagerwerkstoff fuer Kurbelwellenlager bewaehrt. Die Legierung AlZn4,5SiCuPb gehoert zu den mechanisch am hoechsten belastbaren Aluminium-Werkstoffen. Um optimale Gleiteigenschaften zu erzielen, muesste in der Legierung der Anteil des weichen Bleis noch weiter erhoeht werden. Dieser Beitrag der KS Gleitlager GmbH zeigt eine kostenguenstige Herstelltechnologie fuer hochbelastbare Aluminium-Zink-Silizium-Kupfer-Legierungen. (orig.)

  13. Optimization of thermal waste treatment with the INSPECT system by camera based characteristic values and Fuzzy Control; Optimierung der thermischen Abfallbehandlung mit dem INSPECT-System durch kamerabasierte Kenngroessen und Fuzzy Control

    Energy Technology Data Exchange (ETDEWEB)

    Keller, H.B.; Matthes, J. [Forschungszentrum Karlsruhe GmbH, Eggenstein-Leopoldshafen (Germany). Inst. fuer Angewandte Informatik; Schoenecker, H.; Krakau, T. [ci-Tec GmbH, Karlsruhe (Germany)

    2007-07-01

    The application of modern procedures for control and regulation at industrial procedures requires the knowledge of important process variables which are not measurable on-line. Optical measurements by means of video cameras and infrared cameras enable a non-destructive observation of the combustion process in locally different developments. Thus, process variables can be determined by means of special software of image processing in real time. For grate firings and rotating kilns, INSPECT applications are developed. The characteristics computed thereby directly can be used by means of a Fuzzy control module or by external systems for the optimization of the firing regulation. The enormous potential of the optimization with the INSPECT system impressively is confirmed by the past installations and by the process improvements obtained thereby. The INSPECT system was developed in co-operation with Ci-Tec GmbH (Ratingen, Federal Republic of Germany) and marketed, maintained and further developed by Ci-Tec GmbH.

  14. Rupture-control via T-Branches - now with precise indication of the rupture; Abrissueberwachung ueber T-Weichen mit Lokalisierung des Abrisses

    Energy Technology Data Exchange (ETDEWEB)

    Lentz, S. [Roetter Industrieelektronik GmbH, Kaiserslautern (Germany)

    2000-05-01

    In hierarchical monitoring systems, normally only the main line can be checked automatically for rupture of the sensor wire. During the AGFW lecture conference in 1998 in Essen, a solution was introduced, where through closing the branch lines with endpieces by the Roetter Industrieelektronik GmbH, the branch lines could be also monitored for ruptures automatically. This process has been further developed since then and now offers the possibility to directly indicate the ruptured branch and if there is more than one rupture, this can be indicated separately as well. (orig.) [German] In hierarchischen Ueberwachungssystemen kann ueblicherweise nur die Hauptleitung automatisch auf Abriss des Sensordrahtes geprueft werden. Bereits auf der AGFW Vortragstagung 1998 in Essen wurde eine Loesung vorgestellt, durch Abschluss der Abzweigleitungen mit Endstuecken von Roetter Industrieelektronik GmbH auch die Abzweigleitungen automatisch auf Abriss zu ueberwachen. Dieses Verfahren wurde praxisgerecht weiterentwickelt und bietet nun die Moeglichkeit, den vom Abriss betroffenen Abzweig direkt anzuzeigen, bei mehreren Abrissen ist jeder einzelne zuzuordnen. (orig.)

  15. Early diagnosis of neurodegenerative diseases - the long awaited Holy Grail and bottleneck of modern brain research - 19th HUPO BPP workshop: May 22-24, 2013, Dortmund, Germany.

    Science.gov (United States)

    Schrötter, Andreas; Magraoui, Fouzi El; Gröttrup, Bernd; Wiltfang, Jens; Heinsen, Helmut; Marcus, Katrin; Meyer, Helmut E; Grinberg, Lea T; Park, Young Mok

    2013-10-01

    The HUPO Brain Proteome Project (HUPO BPP) held its 19th workshop in Dortmund, Germany, from May 22 to 24, 2013. The focus of the spring workshop was on strategies and developments concerning early diagnosis of neurodegenerative diseases. © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  16. Anisotropic Adhesion Properties of Triangular-Tip-Shaped Micropillars

    KAUST Repository

    Kwak, Moon Kyu

    2011-06-01

    Directional dry adhesive microstructures consisting of high-density triangular-tip-shaped micropillars are described. The wide-tip structures allow for unique directional shear adhesion properties with respect to the peeling direction, along with relatively high normal adhesion. © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  17. EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA); Scientific Opinion on the substantiation of a health claim related to glucose and contribution to energy-yielding metabolism pursuant to Article 13(5) of Regulation (EC) No 1924/2006

    DEFF Research Database (Denmark)

    Tetens, Inge

    Following an application from Dextro Energy GmbH & Co. KG, submitted pursuant to Article 13(5) of Regulation (EC) No 1924/2006 via the Competent Authority of Germany, the Panel on Dietetic Products, Nutrition and Allergies was asked to deliver an opinion on the scientific substantiation of a health...

  18. EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA); Scientific Opinion on the substantiation of a health claim related to glucose and contribution to energy-yielding metabolism pursuant to Article 13(5) of Regulation (EC) No 1924/2006

    DEFF Research Database (Denmark)

    Tetens, Inge

    Following an application from Dextro Energy GmbH & Co. KG submitted pursuant to Article 13(5) of Regulation (EC) No 1924/2006 via the Competent Authority of Germany, the Panel on Dietetic Products, Nutrition and Allergies was asked to deliver an opinion on the scientific substantiation of a health...

  19. A highly efficient and selective polysilsesquioxane sorbent for heavy metal removal

    KAUST Repository

    Duan, Xiaonan; Qi, Genggeng; Wang, Peng; Giannelis, Emmanuel P.

    2012-01-01

    Suited for heavy stuff: An efficient mesoporous sorbent based on a pure ethylendiamine-bridged polysilsesquioxane is presented. This material, with both a high amine loading and a high surface area, is applied for heavy metal ion removal. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  20. Shifting from Ziegler-Natta to Philips-type catalyst? A simple and safe access to reduced titanium systems for ethylene polymerization.

    Science.gov (United States)

    Popoff, Nicolas; Espinas, Jeff; Gouré, Eric; Boyron, Olivier; Le Roux, Erwan; Basset, Jean-Marie; Gauvin, Régis M; De Mallmann, Aimery; Taoufik, Mostafa

    2011-12-01

    Silica-supported titanium(IV) chloride is readily reduced by Mashima and co-workers' reagent (1-methyl-3,6-bis(trimethylsilyl)-1,4-cyclohexadiene) to afford materials active in ethylene polymerisation without need of aluminum alkyl cocatalyst. Copyright © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  1. An Extraordinary Sulfonated-Graphenal-Polymer-Based Electrolyte Separator for All-Solid-State Supercapacitors.

    Science.gov (United States)

    Liu, Xubo; Men, Chuanling; Zhang, Xiaohua; Li, Qingwen

    2016-09-01

    Sulfonated graphenal polymers can be assembled up by poly(vinyl alcohol) adhesion. The porous assembly structure results in a remarkably improved ionic conductivity and thus enhances electrochemical performances such as specific capacitance, capacitance retention, and cycling stability. © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  2. 75 FR 8945 - Granting of Request for Early Termination of the Waiting Period Under the Premerger Notification...

    Science.gov (United States)

    2010-02-26

    ... Technologies (Shanghi). G Limted MDS Analytical Technolgies GmbH. G MDS Analytical Technologies (Hong Kong.... G Williams Partners L.P. 20100358 G Liberty Media Corporation. G Live Nation, Inc. G Live Nation..., Inc. G David Gelbaum and Monica Chavez Gelbaum. G Standard Renewable Energy, LP. 20100362 G Molina...

  3. N-Heterocyclic-Carbene-Catalysed Diastereoselective Vinylogous Mukaiyama/Michael Reaction of 2-(Trimethylsilyloxy)furan and Enones

    KAUST Repository

    Wang, Ying; Du, Guang Fen; Xing, Fen; Huang, Kuo-Wei; Dai, Bin; He, Lin

    2015-01-01

    N-heterocyclic carbenes have been utilised as highly efficient nucleophilic organocatalysts to mediate vinylogous Mukaiyama/Michael reactions of 2-(trimethylsilyloxy)furan with enones to afford γ-substituted butenolides in 44-99% yield with 3:1-32:1 diastereoselectivity. © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  4. An in vitro evaluation of antibacterial effect of silver nanoparticles on ...

    African Journals Online (AJOL)

    Administrator

    2011-09-12

    Sep 12, 2011 ... Bovine mastitis is the most costly disease affecting dairy cows and milk production. As. Staphylococcus ... was purchased from PlasmaChem GmbH, Germany. The average .... and constituents of the bacterial membrane caused structural ... Based on result obtained in this study and from literature review, it.

  5. N-Heterocyclic-Carbene-Catalysed Diastereoselective Vinylogous Mukaiyama/Michael Reaction of 2-(Trimethylsilyloxy)furan and Enones

    KAUST Repository

    Wang, Ying

    2015-10-15

    N-heterocyclic carbenes have been utilised as highly efficient nucleophilic organocatalysts to mediate vinylogous Mukaiyama/Michael reactions of 2-(trimethylsilyloxy)furan with enones to afford γ-substituted butenolides in 44-99% yield with 3:1-32:1 diastereoselectivity. © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  6. A highly efficient and selective polysilsesquioxane sorbent for heavy metal removal

    KAUST Repository

    Duan, Xiaonan

    2012-02-29

    Suited for heavy stuff: An efficient mesoporous sorbent based on a pure ethylendiamine-bridged polysilsesquioxane is presented. This material, with both a high amine loading and a high surface area, is applied for heavy metal ion removal. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  7. High-performance non-volatile organic ferroelectric memory on banknotes

    KAUST Repository

    Khan, Yasser

    2012-03-21

    High-performance non-volatile polymer ferroelectric memory are fabricated on banknotes using poly(vinylidene fluoride trifluoroethylene). The devices show excellent performance with high remnant polarization, low operating voltages, low leakage, high mobility, and long retention times. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  8. A General and Selective Rhodium-Catalyzed Reduction of Amides, N-Acyl Amino Esters, and Dipeptides Using Phenylsilane.

    Science.gov (United States)

    Das, Shoubhik; Li, Yuehui; Lu, Liang-Qiu; Junge, Kathrin; Beller, Matthias

    2016-05-17

    This article describes a selective reduction of functionalized amides, including N-acyl amino esters and dipeptides, to the corresponding amines using simple [Rh(acac)(cod)]. The catalyst shows excellent chemoselectivity in the presence of different sensitive functional moieties. © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  9. Synthesis of Small Au-Ag Core-Shell Cubes, Cuboctahedra, and Octahedra with Size Tunability and Their Optical and Photothermal Properties.

    Science.gov (United States)

    Chiang, Chieh; Huang, Michael H

    2015-12-02

    Aqueous phase synthesis of small Au-Ag core-shell nanocubes, cuboctahedra, and octahedra is achieved through the deposition of Ag shells on small octahedral Au cores. These nanocrystals show efficient photothermal activity and can assemble into supercrystals. © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  10. High-performance non-volatile organic ferroelectric memory on banknotes.

    Science.gov (United States)

    Khan, M A; Bhansali, Unnat S; Alshareef, H N

    2012-04-24

    High-performance non-volatile polymer ferroelectric memory are fabricated on banknotes using poly(vinylidene fluoride trifluoroethylene). The devices show excellent performance with high remnant polarization, low operating voltages, low leakage, high mobility, and long retention times. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  11. Heavy metal determination and pollution of the soil and plants of Southeast Tavsanli (Kuetahya, Turkey)

    Energy Technology Data Exchange (ETDEWEB)

    Arik, Fetullah [Selcuk University, Engineering Architecture Faculty, Geological Engineering Department, Selcuklu, Konya (Turkey); Yaldiz, Tahsin [Emergency Service, State Hospital, Hospital St. Selcuklu, Konya (Turkey)

    2010-11-15

    An area around metallic are deposits was studied regarding heavy metal pollution and the distribution to plants. The element concentration in plants depends not only on the plant type but also on the sample type. (Copyright copyright 2010 WILEY-VCH Verlag GmbH and Co. KGaA, Weinheim)

  12. Comparing the sensitivity of four bioassays for acrolein

    NARCIS (Netherlands)

    Sneekes, A.C.; Kaag, N.H.B.M.

    2009-01-01

    Introduction of non-indigenous species is a risk associated with discharge of ballast water from ships transporting cargo between regions. The IMO has set out a mandatory framework for ballast water management on board ships. EnvioMar GmbH has developed a Ballast Water Treatment System (BWTS) using

  13. Anisotropic Adhesion Properties of Triangular-Tip-Shaped Micropillars

    KAUST Repository

    Kwak, Moon Kyu; Jeong, Hoon Eui; Bae, Won Gyu; Jung, Ho-Sup; Suh, Kahp Y.

    2011-01-01

    Directional dry adhesive microstructures consisting of high-density triangular-tip-shaped micropillars are described. The wide-tip structures allow for unique directional shear adhesion properties with respect to the peeling direction, along with relatively high normal adhesion. © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  14. Highly Manufacturable Deep (Sub-Millimeter) Etching Enabled High Aspect Ratio Complex Geometry Lego-Like Silicon Electronics.

    Science.gov (United States)

    Ghoneim, Mohamed Tarek; Hussain, Muhammad Mustafa

    2017-04-01

    A highly manufacturable deep reactive ion etching based process involving a hybrid soft/hard mask process technology shows high aspect ratio complex geometry Lego-like silicon electronics formation enabling free-form (physically flexible, stretchable, and reconfigurable) electronic systems. © 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  15. The Intrinsic Fragility of DNA (Nobel Lecture).

    Science.gov (United States)

    Lindahl, Tomas

    2016-07-18

    Our cells contain common molecules, such as water or oxygen, that can damage DNA. In his studies Tomas Lindahl has shown how specific repair enzymes remove and replace damaged parts of DNA in a process of vital importance. © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  16. Polarisation-sensitive switch: An integrated intensity-independent solution for 1.3 μm based on the polarisation anisotropy of ordered InGaAsP

    International Nuclear Information System (INIS)

    Kraemer, S.; Malzer, S.; Doehler, G.H.; Neumann, S.; Prost, W.; Tegude, F.J.

    2005-01-01

    Ordered materials provide new possibilities for optical device applications. Through a strong polarisation anisotropy of absorption a high functional polarisation-sensitive switch can be fabricated which in addition is nearly independent on the optical power. (copyright 2005 WILEY-VCH Verlag GmbH and Co. KGaA, Weinheim) (orig.)

  17. The BATENUS process for recycling mixed battery waste

    Science.gov (United States)

    Fröhlich, Siegmund; Sewing, Dirk

    The first large-scale battery recycling facility implementing the hydrometallurgical BATENUS technology is expected to go into operation by 1996. The plant will be situated in Schönebeck/Sachsen-Anhalt, and has a projected maximum capacity of 7500 tons of spent batteries per year. The engineering is being carried out by Keramchemie GmbH and the plant will be operated by Batterierecycling Schönebeck GmbH. The BATENUS process was developed by Pira GmbH, a research institute in Stühlingen, Germany, during a period of five years. This new process combines hydrometallurgical operations in a nearly closed reagent cycle that involves electrochemical and membrane techniques. Effluent emissions are minimized to the greatest possible extent. Process validity has been proven in a series of pilot plant testings. After mechanical separation of the casing materials like ferrous and nonferrous metals, paper and plastics, the subsequent hydrometallurgical recovery yields zinc, copper, nickel and cadmium. The other products are manganese carbonate and a mixture of manganese oxide with carbon black. Mercury is immobilized by absorption on a selective ion-exchange resin. The BATENUS process is a master process for the hydrometallurgical reclamation of metals from secondary raw materials. It has found its first application in the treatment of spent consumer batteries (i.e., mixtures of zinc-carbon, alkaline manganese, lithium, nickel-cadmium cells, etc.). As a result of its modular process design, the individual steps can be modified easily and adapted to accommodate variations in the contents of the secondary raw materials. Further applications of this highly flexible technology are planned for the future.

  18. Development of an Accident Diagnostic Scheme Using Artificial Intelligence Techniques (I)

    Energy Technology Data Exchange (ETDEWEB)

    Na, M. G.; Lee, S. H.; Kim, D. S.; No, Y. G.; Lee, S. W. [Chosun University, Gwangju (Korea, Republic of); Ahn, K. I. [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

    2010-06-15

    As a means to effectively manage the severe nuclear accidents, it is important to identify and diagnose the accident initiating events during an initial short time interval after the accidents by observing the major controlling parameters. Main objective of this study is to develop the diagnostic approach for the accurate prediction of accident initiating events using artificial intelligence techniques. For this, first, a variety of artificial intelligence techniques such as Finn, Gmbh, and Sm were examined through this study. Among them, Sc and Gmbh model were assessed as a useful approach to predict the break location and the break size of Local. In order to verify the proposed algorithm, the 111 accident simulation data (based on Map) were applied to train the Sc and Gmbh models, and the test data was used to independently verify whether or not the SVC and GMDH models work well. The analysis of the maximum errors and RMS errors, and the performance of the GMDH according to the existence of measurement errors and SIS actuation showed that the proposed SVC and GMDH models can accurately classify the break locations and accurately predict the break size. As the time-integrated signals were used for inputs into the GMDH model within a period of 60 second after a reactor scram, the actuation of the safety systems such as safety injection system (SIS), auxiliary feed water system, and containment spray system, were not considered in this study. It is because the initial 60 second time-integrated signals were used and the safety systems usually start to actuate after a more than 60 second time delay after the reactor scram

  19. The Effect of Polyhexanide, Octenidine Dihydrochloride, and Tea Tree Oil as Topical Antiseptic Agents on In Vivo Microcirculation of the Human Skin: A Noninvasive Quantitative Analysis.

    Science.gov (United States)

    Rothenberger, Jens; Krauss, Sabrina; Tschumi, Christian; Rahmanian-Schwarz, Afshin; Schaller, Hans-Eberhard; Held, Manuel

    2016-10-01

    Antiseptics are indispensable for wound management and should focus not only on the efficacy in reducing the bacterial burden but also on how much they interfere in wound healing. In this study, the authors analyzed the direct effect of topical antiseptic agents on the microcirculation of intact human skin. The perfusion dynamics were assessed before, and 10 minutes after, the volunteers' fingers of the right hand (n = 20) were immersed in the following solutions - octenidine dihydrochloride, polyhexanide, tea tree oil, and saline solution. The authors used the Oxygen to See (LEA Medizintechnik GmbH, Giessen, Germany) diagnostic device for noninvasive determination of oxygen supply in microcirculation of blood perfused tissues, which combines a laser light to determine blood flow, as well as white light to determine hemoglobin oxygenation and the relative amount of hemoglobin. Tea tree oil (÷19.0%) (B. Braun Melsungen AG, Melsungen, Germany) and polyhexanide (÷12.4%) (Lavanid, Serag Wiessner GmbH, Naila, Germany) caused a significant increase in blood flow compared to the negative control (-25.6%). Octenidine (Octenisept, Schülke & Mayr GmbH, Norderstedt, Germany) showed a nonsignificant trend towards an increase in blood flow (÷7.2%). There were alterations in the values of hemoglobin oxygenation and the relative amount of hemoglobin, but these were not significant. Perfusion is an important factor for wound healing. Therefore, it might be advantageous if antiseptic agents would increase blood flow. Tea tree oil and polyhexanide have a positive effect on skin blood flow and can therefore be used especially in critically perfused wounds, provided the adverse reactions and the antimicrobial efficacy are comparable.

  20. Development of an Accident Diagnostic Scheme Using Artificial Intelligence Techniques (I)

    International Nuclear Information System (INIS)

    Na, M. G.; Lee, S. H.; Kim, D. S.; No, Y. G.; Lee, S. W.; Ahn, K. I.

    2010-06-01

    As a means to effectively manage the severe nuclear accidents, it is important to identify and diagnose the accident initiating events during an initial short time interval after the accidents by observing the major controlling parameters. Main objective of this study is to develop the diagnostic approach for the accurate prediction of accident initiating events using artificial intelligence techniques. For this, first, a variety of artificial intelligence techniques such as Finn, Gmbh, and Sm were examined through this study. Among them, Sc and Gmbh model were assessed as a useful approach to predict the break location and the break size of Local. In order to verify the proposed algorithm, the 111 accident simulation data (based on Map) were applied to train the Sc and Gmbh models, and the test data was used to independently verify whether or not the SVC and GMDH models work well. The analysis of the maximum errors and RMS errors, and the performance of the GMDH according to the existence of measurement errors and SIS actuation showed that the proposed SVC and GMDH models can accurately classify the break locations and accurately predict the break size. As the time-integrated signals were used for inputs into the GMDH model within a period of 60 second after a reactor scram, the actuation of the safety systems such as safety injection system (SIS), auxiliary feed water system, and containment spray system, were not considered in this study. It is because the initial 60 second time-integrated signals were used and the safety systems usually start to actuate after a more than 60 second time delay after the reactor scram

  1. [Comparison of four MICS intraocular lenses regarding their rates of neodymium:YAG laser capsulotomy].

    Science.gov (United States)

    Spyridaki, M; Höh, H

    2010-03-01

    The aim of this study was to evaluate the incidence of posterior capsule opacification up to 50 months following 1.7-mm bimanual MICS-cataract surgery. Bimanual MICS cataract surgery was performed in 197 eyes (135 patients) via two 1.7-mm corneal incisions. Four MICS acrylic foldable IOLs were implanted: AcriSmart 48S-5, n = 54 (Acritec GmbH, Hennigsdorf, now AT.Smart 48S Carl-Zeiss-Meditec, AG, Jena, Germany), ThinLens UltraChoice 1.0, n = 53 (Technomed GmbH, Baesweiler, Germany), AcriFlex 46, n = 41 und AcriFlex 48 CSE, n = 7 (Acrimed GmbH, Berlin, now: Lentis L-303, Oculentis GmbH, Berlin, Germany) and CareFlex, n = 43 (w2o Medizintechnik AG, Bruchsal, Germany). Statistical analysis was performed using the Kaplan-Meier technique. High levels of completeness of follow-up rates were: ThinLens 96%, CareFlex 100%, AcriSmart 93%, AcriFlex 92%. The capsulotomy rate was 43.13% for ThinLens within a mean/max. follow-up period of 801/1131 days, 34.88% for CareFlex (565/872 days), 40% for AcriSmart (988/1506 days) and 15.91% for AcriFlex (728/975 days). By limiting the follow-up period to a comparable maximum of 850 days for all four IOLs, our capsulotomy rates were as follows: ThinLens 33.33%, CareFlex 32.56 %, AcriSmart 20.0% and AcriFlex 11.36%. MICS IOLs have higher capsulotomy rates than hydrophobic acrylic lenses and sharp-edged silicone lenses. In literature comparisons MICS-IOLs do not exceed the variance levels of capsulotomy rates of PMMA, hydrophilic acrylic and silicone lenses without sharp edges. Cases of decentration or luxation of MICS-IOLs following Neodym:YAG laser capsulotomy were not detected. Capsulotomy frequency with the CareFlex was statistically significantly higher in comparison to the AcriSmart (Log Rank Mantel Cox Test, p = 0.007) and AcriFlex (log rank Mantel Cox test, p = 0.002). Capsulotomy rates observed varied for the four MICS-IOL-types tested. The posterior capsule opacification frequency of the two best MICS-IOLs (AcriFlex, Acri

  2. Pharmacokinetics and safety of olodaterol administered with the Respimat Soft Mist inhaler in subjects with impaired hepatic or renal function

    Directory of Open Access Journals (Sweden)

    Kunz C

    2016-03-01

    Full Text Available Christina Kunz,1 Doreen Luedtke,1 Anna Unseld,2 Alan Hamilton,3 Atef Halabi,4 Martina Wein,5 Stephan Formella6 1Translational Medicine and Clinical Pharmacology, 2Global Biometrics and Clinical Applications, Boehringer Ingelheim Pharma GmbH and Co KG, Biberach, Germany; 3Boehringer Ingelheim, Burlington, ON, Canada; 4CRS Clinical Research Services Kiel GmbH, Kiel, 5Drug Metabolism and Pharmacokinetics, Boehringer Ingelheim Pharma GmbH and Co KG, Biberach, 6Medicine Coordination, Boehringer Ingelheim Pharma GmbH and Co KG, Ingelheim, Germany Purpose: In two trials, the influences of hepatic and renal impairment on the pharmacokinetics of olodaterol, a novel long-acting inhaled β2-agonist for treatment of COPD, were investigated.Subjects and methods: The first trial included eight subjects with mild hepatic function impairment (Child–Pugh A, eight subjects with moderate impairment (Child–Pugh B, and 16 matched healthy subjects with normal hepatic function. The second trial included eight subjects with severe renal impairment (creatinine clearance <30 mL·min-1 and 14 matched healthy subjects with normal renal function. Subjects received single doses of 20 or 30 µg olodaterol administered with the Respimat Soft Mist inhaler.Results: Olodaterol was well tolerated in all subjects. The geometric mean ratios and 90% confidence intervals of dose-normalized area under the plasma concentration-time curve from time zero to 4 hours (AUC0–4 for subjects with mild and moderate hepatic impairment compared to healthy subjects were 97% (75%–125% and 105% (79%–140%, respectively. Corresponding values for dose-normalized maximum concentration (Cmax were 112% (84%–151% (mild impairment and 99% (73%–135% (moderate impairment. The geometric mean ratio (90% confidence interval of AUC0–4 for subjects with severe renal impairment compared to healthy subjects was 135% (94%–195%, and for Cmax was 137% (84%–222%. There was no significant relationship

  3. Alq3 nanorods: promising building blocks for optical devices.

    Science.gov (United States)

    Chen, Wei; Peng, Qing; Li, Yadong

    2008-07-17

    Monodisperse Alq3 nanorods with hexagonal-prism-like morphology are produced via a facile, emulsion based synthesis route. The photoluminescence of individual nanorods differs from the bulk material. These nanorods are promising building blocks for novel optical devices. Copyright © 2008 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  4. Key players in neurodegenerative disorders in focus-New insights into the proteomic profile of Alzheimer's disease, schizophrenia, ALS, and multiple sclerosis-24th HUPO BPP Workshop: September 29, 2015, Vancouver, Canada.

    Science.gov (United States)

    Schrötter, Andreas; Park, Young Mok; Marcus, Katrin; Martins-de-Souza, Daniel; Nilsson, Peter; Magraoui, Fouzi El; Meyer, Helmut E; Grinberg, Lea T

    2016-04-01

    The HUPO Brain Proteome Project (HUPO BPP) held its 24th workshop in Vancouver, Canada, September 29, 2015. The focus of the autumn workshop was on new insights into the proteomic profile of Alzheimer's disease, schizophrenia, ALS and multiple sclerosis. © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  5. Copper-Catalyzed Heteroarylboration of 1,3-Dienes with 3-Bromopyridines: A cine Substitution.

    Science.gov (United States)

    Smith, Kevin B; Huang, Yuan; Brown, M Kevin

    2018-04-26

    A method for the heteroarylboration of 1,3-dienes is presented. The process involves an unusual cine substitution of 3-bromopyridine derivatives to deliver highly functionalized heterocyclic products. Mechanistic studies are included that clarify the details of this unusual process. © 2018 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

  6. Promising carbons for supercapacitors derived from fungi

    Energy Technology Data Exchange (ETDEWEB)

    Zhu, Hui; Wang, Xiaolei; Yang, Fan; Yang, Xiurong [State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022 (China)

    2011-06-24

    Activated carbons with promising performance in capacitors are produced from fungi via a hydrothermal assistant pyrolysis approach. This study introduces a facile strategy to discover carbonaceous materials and triggers interest in exploring fungi for material science applications. (Copyright copyright 2011 WILEY-VCH Verlag GmbH and Co. KGaA, Weinheim)

  7. Temperature and composition dependence of birefringence of lithium-tantalate crystals determined by holographic scattering

    International Nuclear Information System (INIS)

    Bastwoeste, K.; Schwalenberg, S.; Baeumer, Ch.; Kraetzig, E.

    2003-01-01

    Iron-doped lithium-tantalate samples with different compositions ranging from the congruently melting to the stoichiometric one are analyzed by anisotropic holographic scattering. The temperature dependence of the birefringence yields information on the composition of the crystals. (copyright 2003 WILEY-VCH Verlag GmbH and Co. KGaA, Weinheim) (orig.)

  8. Temperature and composition dependence of birefringence of lithium-tantalate crystals determined by holographic scattering

    Energy Technology Data Exchange (ETDEWEB)

    Bastwoeste, K.; Schwalenberg, S.; Baeumer, Ch.; Kraetzig, E. [Fachbereich Physik, Universitaet Osnabrueck, D-49069 Osnabrueck (Germany)

    2003-09-01

    Iron-doped lithium-tantalate samples with different compositions ranging from the congruently melting to the stoichiometric one are analyzed by anisotropic holographic scattering. The temperature dependence of the birefringence yields information on the composition of the crystals. (copyright 2003 WILEY-VCH Verlag GmbH and Co. KGaA, Weinheim) (orig.)

  9. Hemifluorinated maltose-neopentyl glycol (HF-MNG) amphiphiles for membrane protein stabilisation.

    Science.gov (United States)

    Cho, Kyung Ho; Byrne, Bernadette; Chae, Pil Seok

    2013-03-04

    SOAP OPERA: Fluorinated amphiphile F4-MNG confers greater stability on Rhodobacter capsulatus superassembly relative to conventional detergents and nonfluorinated MNGs. Such amphiphiles are attractive as tools for membrane science because of their ease of preparation and structure variation. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  10. Experimental Galileo System Time (E-GST): One Year of Real-Time Experiment

    Science.gov (United States)

    2004-12-01

    operations at the E-PTS in the current configuration. The frequency output of the H-maser is fed to a high-accuracy phase micro -stepper (namely an...turn, GaIn is a joint company consisting of Alenia Spazio, Alcatel Industries, Astrium GmbH, Astrium Ltd., and GSS (Galileo Sistemas y Servicios

  11. 77 FR 30230 - Airworthiness Directives; Eurocopter Deutschland Helicopters

    Science.gov (United States)

    2012-05-22

    ... September 30, 2011. (g) Subject Joint Aircraft Service Component (JASC) Code: 2436: DC Generator Control... Deutschland GmbH Model MBB-BK117 C-2 helicopters with certain Generator Control Units (GCU) installed. This..., West Building Ground Floor, Room W12-140, 1200 New Jersey Avenue SE., Washington, DC 20590-0001. Hand...

  12. 77 FR 69556 - Airworthiness Directives; Eurocopter Deutschland Helicopters

    Science.gov (United States)

    2012-11-20

    ..., 2011. (h) Subject Joint Aircraft Service Component (JASC) Code: 2436: DC Generator Control Unit. Issued... Deutschland GmbH (ECD) Model MBB-BK117 C-2 helicopters with certain Generator Control Units (GCU) installed... Ground Floor, Room W12- 140, 1200 New Jersey Avenue SE., Washington, DC 20590. FOR FURTHER INFORMATION...

  13. USSR Report, International Affairs

    Science.gov (United States)

    1987-05-01

    a footwear enterprise called Adidas -Budapest GmbH started operating, in which 51 per cent of the capital (30 million forints) belong to Adi...hod arranged our programme told us that if we wi- shed we could go to a neighbouring village whose inhabitants—Afghan Sikhs—we’re celebrating

  14. A comment on continuous spin representations of the Poincare group and perturbative string theory

    Energy Technology Data Exchange (ETDEWEB)

    Font, A. [Departamento de Fisica, Centro de Fisica Teorica y Computacional, Facultad de Ciencias, Universidad Central de Venezuela, Caracas (Venezuela, Bolivarian Republic of); Quevedo, F. [Abdus Salam ICTP, Trieste (Italy); DAMTP/CMS, University of Cambridge, Wilberforce Road, Cambridge (United Kingdom); Theisen, S. [Max-Planck-Institut fuer Gravitationsphysik, Albert-Einstein-Institut, Golm (Germany)

    2014-11-04

    We make a simple observation that the massless continuous spin representations of the Poincare group are not present in perturbative string theory constructions. This represents one of the very few model-independent low-energy consequences of these models. (Copyright copyright 2014 WILEY-VCH Verlag GmbH and Co. KGaA, Weinheim)

  15. Mechanism and stem-cell activity of 5-carboxycytosine decarboxylation determined by isotope tracing.

    Science.gov (United States)

    Schiesser, Stefan; Hackner, Benjamin; Pfaffeneder, Toni; Müller, Markus; Hagemeier, Christian; Truss, Matthias; Carell, Thomas

    2012-06-25

    Eraserhead: Stem cells seem to erase epigenetic information by decarboxylation of the newly discovered epigenetic base 5-carboxycytosine (caC; see picture). This reaction is likely to involve a nucleophilic attack of the C5-C6 double bond. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  16. Current developments in silicene and germanene

    KAUST Repository

    Kaloni, T. P.; Schreckenbach, G.; Freund, M. S.; Schwingenschlö gl, Udo

    2016-01-01

    Exploration of the unusual properties of the two-dimensional materials silicene and germanene is a very active research field in recent years. This paper therefore reviews the latest developments, focusing both on the fundamental materials properties and on possible applications. © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  17. Optimizing TiO2 nanotube top geometry for use in dye-sensitized solar cells.

    Science.gov (United States)

    Mir, Nooshin; Lee, Kiyoung; Paramasivam, Indhumati; Schmuki, Patrik

    2012-09-17

    Recombination dynamics: For TiO(2) nanotube-based dye-sensitized solar cells, the efficiency can be drastically enhanced by a synergetic effect that occurs when using nanowire-ended nanotubes in combination with an adequate nanoparticle decoration (see figure). Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  18. 76 FR 64108 - In the Matter of Certain Light-Emitting Diodes and Products Containing Same; Notice of Commission...

    Science.gov (United States)

    2011-10-17

    ...: Samsung Electronics Co., Ltd. of Gyeonggi-do, Korea; Samsung LED Co., Ltd. of Gyeonggi Province, Korea; Samsung Electronics America, Inc. of Ridgefield Park, New Jersey; Samsung LED America, Inc. of Atlanta... corporate name change from OSRAM GmbH to OSRAM AG, to correct the addresses of Samsung Electronics Co., Ltd...

  19. Synthesis, crystallographic characterization, DFT and TD-DFT ...

    Indian Academy of Sciences (India)

    SAIED M SOLIMAN

    2017-08-29

    Aug 29, 2017 ... and to study the different intramolecular charge transfer within the studied systems. 2. Experimental. 2.1 Materials and methods. Melting points were determined with a Mel-Temp appara- tus (Chemie GmbH, 82024 Taufkirchen, Germany). Nuclear magnetic resonance spectra (1H NMR and 13C NMR spec-.

  20. Possibilities of modern process control in public utilities. Moeglichkeiten moderner Leittechnik in der Elektrizitaetswirtschaft

    Energy Technology Data Exchange (ETDEWEB)

    Breuning, P [Stadtwerke Schwaebisch Hall GmbH (Germany). Bereich Netzleittechnik; Radtke, W [IDS GmbH, Karlsruhe (Germany). Bereich Softwareentwicklung LS 3500

    1993-03-22

    The planning of a grid control system which was set to work in the summer of 1991, started in the year 1987 at the Stadtwerke Schwaebisch Hall GmbH. This system creates the preconditions for a reliable, sufficient, optimum and environmentally acceptable electricity, gas, water and district heating supply. (orig.).

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