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Sample records for ivo leito ivar

  1. E-kursus nõuab aega ja pühendumist / Ivo Leito, Irja Helm, Anne Krull ; intervjueerinud Laura Vetik

    Index Scriptorium Estoniae

    Leito, Ivo, 1972-

    2015-01-01

    Intervjuu Tartu Ülikooli keemiakursuse "Estimation of Measurement Uncertainty in Chemical Analysis" autorite Ivo Leito ja Irja Helmiga ning Tartu Kutsehariduskeskuse e-kursuse "Praktiline keemia" autori Anne Krulliga

  2. Koputajate kaitseks! / Ivar Tallo

    Index Scriptorium Estoniae

    Tallo, Ivar, 1964-

    2003-01-01

    Politoloog Ivar Tallo arvates võiks Riigikogu välja tulla initsiatiiviga luua ühiskonna esindajate osavõtul vigade ja pettuste paljastajate kaitse seadus. Küsimusele, kust läheb politseiametniku sõnavabaduse piir vastavad Ain Seppik, Tarmo Loodus ja Jaanus Rahumägi. Indrek Sirgi juhtum

  3. IVO`s CHP know-how: experience, inventions, patents

    Energy Technology Data Exchange (ETDEWEB)

    Aeijaelae, M.; Ohtonen, V. [ed.

    1997-11-01

    IVO can justly claim mastery in the co-generation of district heat and electricity - CHP. As well as looking at the issue from the viewpoint of planners, builders and operators, IVO`s engineers also view power plants through the eyes of the product developer and inventor. This approach has resulted in successful power plant configurations, inventions and patents and visions

  4. Ivar Giaever, Tunneling, and Superconductors

    Science.gov (United States)

    dropdown arrow Site Map A-Z Index Menu Synopsis Ivar Giaever, Tunneling, and Superconductors Resources with in Superconductors Measured by Electron Tunneling; Physical Review Letters, Vol. 5 Issue 4: 147 - 148 ; August 15, 1960 Electron Tunneling Between Two Superconductors; Physical Review Letters, Vol. 5 Issue 10

  5. DVD-plaatide hind langeb / Ivar Sild

    Index Scriptorium Estoniae

    Sild, Ivar

    2003-01-01

    DVD (Digital Versatile Disk = digitaalne mitmekülgne plaat) kui ka juba Eestis videolindiga edukalt konkureeriv audiovisuaalse info kandja. Ivar Vendelin firmast V&K Holding loodab jõuda DVDga massidesse

  6. Ivar Tallo : Meie Nokia on paindlik riik / Ivar Tallo ; interv. Kai Simson

    Index Scriptorium Estoniae

    Tallo, Ivar, 1964-

    2005-01-01

    e-Riigi Akadeemia Sihtasutuse direktor Ivar Tallo kõrgemate riigiametnike koolitamisest info- ja kommunikatsioonitehnoloogia kasutamiseks ja edendamiseks avalikus halduses. Kogemusi jagatakse Kesk-Aasias, Kaukaasias ja Balkanimaades

  7. Kohtujurist Ivo Raudjärv peab etteheiteid maksuametile põhjendatuiks / Ivo Raudjärv ; interv. Edith Kiilmaa

    Index Scriptorium Estoniae

    Raudjärv, Ivo, 1976-

    2003-01-01

    Maksumaksja intervjuu juristibüroo Raudjärv & Ko UÜ juhataja Ivo Raudjärvega. Kommentaarid: Lasse Lehis (TÜ finantsõiguse dotsent, Riigikohtu halduskolleegiumi nõunik) "Ivo Raudjärv - asendamatu asjatundja", Aivar Pau (Maksuameti pressiesindaja) "Maksuameti statistika põhineb jõustunud kohtulahenditel", Jüri Allikalt (Jüri Allikaltþi õigusbüroo jurist-maksukonsultant) "Analüütiline Ivo Raudjärv". Lisatud Ivo Raudjärve CV

  8. Norilski nullpiketti trotsides : Ivo Raidna kirjadokument süngetest aegadest / Hellar Grabbi, Ivo Raidna

    Index Scriptorium Estoniae

    Grabbi, Hellar, 1929-

    2005-01-01

    Kiri sisaldab Ivo Raidna (1929-1991) mälestusi Norilski vangilaagrist. Kommentaaris ülevaade Poseni lähedal formeeritud eestlastest koosnenud rinde-luurepataljonist Abwehrgruppe-326 ning pataljoni koosseisu kuulunud eestlaste relvade loovutamisest ameerika armeele ja sellele järgnenud eestlaste väljaandmisest Nõukogude Liidule ameeriklaste poolt 1945. a. 17. mail

  9. Energy Innovation. IVO Group`s Research and Development Report

    Energy Technology Data Exchange (ETDEWEB)

    Salminen, P.; Laiho, Y.; Kaikkonen, H.; Leisio, C.; Hinkkanen, S. [eds.

    1996-11-01

    This annual booklet of the IVO Group`s research and development activities presents a number of articles, written by experts from IVO. The products described are examples of the environmentally-oriented selection made available by the IVO Group. In fact, the entire energy technology developed in Finland is environmentally oriented, if seen from the international perspective. The new business potential of environmental technology is great, and it is believed that in the year 2000, exportation of Finnish know-how in the field of energy-saving and efficiency will exceed the value of out energy imports

  10. Energy Innovation. IVO group`s research and development report

    Energy Technology Data Exchange (ETDEWEB)

    Salminen, P.; Laiho, Y.; Kaikkonen, H.; Leisio, C.; Hinkkanen, S.; Fletcher, R. [eds.

    1997-11-01

    This annual booklet of the IVO Group`s research and development activities presents a number of articles, written by experts from IVO. The products described are examples of the environmentally-oriented selection made available by the IVO Group. In fact, the entire energy technology developed in Finland is environmentally oriented, if seen from the international perspective. The new business potential of environmental technology is great, and it is believed that in the year 2000, exportation of Finnish know-how in the field of energy-saving and efficiency will exceed the value of out energy imports

  11. Energy Innovation 1996. IVO Group's Research and Development Report

    International Nuclear Information System (INIS)

    Salminen, P.; Laiho, Y.; Kaikkonen, H.; Leisio, C.; Hinkkanen, S.

    1996-01-01

    This annual booklet of the IVO Group's research and development activities presents a number of articles, written by experts from IVO. The products described are examples of the environmentally-oriented selection made available by the IVO Group. In fact, the entire energy technology developed in Finland is environmentally oriented, if seen from the international perspective. The new business potential of environmental technology is great, and it is believed that in the year 2000, exportation of Finnish know-how in the field of energy-saving and efficiency will exceed the value of out energy imports

  12. Ole Ivar Lovaas--His Life, Merits and Legacy

    Science.gov (United States)

    Özerk, Kamil; Vea, Gunvor Dalby; Eikeseth, Svein; Özerk, Meral

    2016-01-01

    Ole Ivar Lovaas (1927-2010) is known worldwide for his research within the field of Applied Behavior Analysis, and is probably the most influential researcher within the field of treatment of children with autism. In the first part of this biographically oriented paper, we inform the readers about his family background, childhood, elementary and…

  13. Ivar Tallo : e-riigi toimimiseks on vaja mõtteviisi muutust / Ivar Tallo ; interv. Silvia Lotman

    Index Scriptorium Estoniae

    Tallo, Ivar, 1964-

    2005-01-01

    e-Riigi Akadeemia Sihtasutuse direktor räägib infoühiskonna arengust Eestis, koostööprojektidest välispartneritega, infoühiskonna keskkonnamõõtest ja e-Riigi Akadeemia tulevikuplaanidest. Lisa: Ivar Tallo CV

  14. Hanna-Liina Võsa ja Ivo Linna laulavad armastatud filmilaule / Romi Erlach

    Index Scriptorium Estoniae

    Erlach, Romi, 1977-

    2000-01-01

    Ilmus eesti filmimuusika plaat "Siin me oleme", millel laulavad Ivo Linna ja Hanna-Liina Võsa Politseiorkestri ja Kuningliku kvinteti saatel. Vestlevad Hanna-Liina Võsa, Ivo Linna ja koostaja Tõnis Kõrvits

  15. iVAR: a program for imputing missing data in multivariate time series using vector autoregressive models.

    Science.gov (United States)

    Liu, Siwei; Molenaar, Peter C M

    2014-12-01

    This article introduces iVAR, an R program for imputing missing data in multivariate time series on the basis of vector autoregressive (VAR) models. We conducted a simulation study to compare iVAR with three methods for handling missing data: listwise deletion, imputation with sample means and variances, and multiple imputation ignoring time dependency. The results showed that iVAR produces better estimates for the cross-lagged coefficients than do the other three methods. We demonstrate the use of iVAR with an empirical example of time series electrodermal activity data and discuss the advantages and limitations of the program.

  16. VisIVO: A Library and Integrated Tools for Large Astrophysical Dataset Exploration

    Science.gov (United States)

    Becciani, U.; Costa, A.; Ersotelos, N.; Krokos, M.; Massimino, P.; Petta, C.; Vitello, F.

    2012-09-01

    VisIVO provides an integrated suite of tools and services that can be used in many scientific fields. VisIVO development starts in the Virtual Observatory framework. VisIVO allows users to visualize meaningfully highly-complex, large-scale datasets and create movies of these visualizations based on distributed infrastructures. VisIVO supports high-performance, multi-dimensional visualization of large-scale astrophysical datasets. Users can rapidly obtain meaningful visualizations while preserving full and intuitive control of the relevant parameters. VisIVO consists of VisIVO Desktop - a stand-alone application for interactive visualization on standard PCs, VisIVO Server - a platform for high performance visualization, VisIVO Web - a custom designed web portal, VisIVOSmartphone - an application to exploit the VisIVO Server functionality and the latest VisIVO features: VisIVO Library allows a job running on a computational system (grid, HPC, etc.) to produce movies directly with the code internal data arrays without the need to produce intermediate files. This is particularly important when running on large computational facilities, where the user wants to have a look at the results during the data production phase. For example, in grid computing facilities, images can be produced directly in the grid catalogue while the user code is running in a system that cannot be directly accessed by the user (a worker node). The deployment of VisIVO on the DG and gLite is carried out with the support of EDGI and EGI-Inspire projects. Depending on the structure and size of datasets under consideration, the data exploration process could take several hours of CPU for creating customized views and the production of movies could potentially last several days. For this reason an MPI parallel version of VisIVO could play a fundamental role in increasing performance, e.g. it could be automatically deployed on nodes that are MPI aware. A central concept in our development is thus to

  17. Ole Ivar Lovaas - His Life, Merits and Legacy

    Directory of Open Access Journals (Sweden)

    Kamil ÖZERK

    2016-12-01

    Full Text Available Ole Ivar Lovaas (1927-2010 is known worldwide for his research within the field of Applied Behavior Analysis, and is probably the most influential researcher within the field of treatment of children with autism. In the first part of this biographically oriented paper, we inform the readers about his family background, childhood, elementary and secondary school years, and his adolescent years during World War II in his first homeland, Norway, based on archival research and interviews. In the second part, we describe his life, academic studies, research and successes in his second home country, the United States. Finally, we briefly recount the impact Lovaas has had on the field of Applied Behavior Analysis and the treatment of and services for children with autism spectrum disorders in Norway and in the North America.

  18. IVO Group wins its first operation and maintenance contract in Indonesia

    International Nuclear Information System (INIS)

    Anon.

    1997-01-01

    Indonesia is one of the world's fastest growing power markets, with electricity demand rising by some 13 % annually: Finland's IVO has recently teamed up with an Indonesian partner to tap into this lucrative and competitive market. IVO's contract signed in March 1997, covers the operation and maintenance of two coal-fired power plants for a period of ten years

  19. Modnõi dom Ivo Nikkolo predstavila platje, sozdannoje po eskizam Evelin Ilves

    Index Scriptorium Estoniae

    2008-01-01

    15. novembril esitleti Ivo Nikkolo kaupluses Tallinnas presidendi abikaasa Evelin Ilvese eskiiside järgi valmistatud pidulikku kleiti. Eesti rahvarõivastest inspireeritud tikanditega kleiti müüakse Ivo Nikkolo jõulukollektsioonis ja saadud tulu suunatakse heategevusse. 4 fotot

  20. The Io Volcano Observer (IVO) for NASA Discovery 2015

    Science.gov (United States)

    McEwen, Alfred S.; Turtle, Elizabeth P.; Thomas, Nicolas

    2015-04-01

    IVO was first proposed as a NASA Discovery mission in 2010, powered by the Advanced Sterling Radioisotope Generators (ASRGs) to provide a compact spacecraft that points and settles quickly. The 2015 IVO uses advanced lightweight solar arrays and a 1-dimensional pivot to achieve similar observing flexibility during a set of fast (~18 km/s) flybys of Io. The John Hopkins University Applied Physics Lab (APL) leads mission implementation, with heritage from MESSENGER, New Horizons, and the Van Allen Probes. All science objectives from the Io Observer New Frontiers concept recommended in the 2011 Decadal Survey are addressed by IVO. There are 5 instruments plus gravity science: Narrow- and wide-angle cameras (NAC and WAC), Dual fluxgate magnetometers (DMAG), a thermal mapper (TMAP, from DLR), and particle environment package for Io (PEPI) consisting of an ion and neutral mass spectrometer (INMS, from UBE) and a plasma ion analyzer (PIA, from IRF). A student collaboration hotspot mapper (HOTMAP) is an option. The NAC and TMAP are on a ± 90° pivot for off-nadir targeting during encounters and for distant monitoring. The DMAG sensors are on the end and middle of 3.8-m boom and collect data continuously. WAC and HOTMAP are mounted on the S/C nadir deck, and observe during ±20 minutes of each Io closest approach, except orbits I0 and I2. PEPI is mounted on the S/C structure with the INMS field of view in the ram direction when the S/C nadir deck points at Io, and the PIA and has a large (hemispheric) field of view that will often include the upstream direction. Gravity science requires pointing the high-gain antenna at Earth during the I0 and I2 encounters. IVO launches in 2021 and arrives at Jupiter in early 2026. A close Io flyby (I0) ~1.5 hrs. after Jupiter orbit insertion lowers the orbit period, followed by 8 additional encounters achieving the suite of science objectives. The highly elliptical orbit with perijove near Io is inclined >40° to Jupiter's orbital plane

  1. Ajakirjanduse imelaps / Martin Hanson

    Index Scriptorium Estoniae

    Hanson, Martin, 1984-

    2007-01-01

    Ekspress Grupi juht Priit Leito tutvustab uut börsiettevõtet investoritele Euroopa finantskeskustes. Vt. samas: Kirglik kalamees ja maletaja. Lisa: Priit Leito. Kommenteerivad: Väino Koorberg, Toomas Leito, Ivo Leito ja Igor Rõtov

  2. Mitmekülgne meediaärimees / Toomas Leito ; interv. Urve Vilk

    Index Scriptorium Estoniae

    Leito, Toomas, 1946-

    2008-01-01

    Kolme firma juhatuse liige, Eesti Ajalehtede Liidu tegevdirektor annab ülevaate oma karjäärist meediavaldkonnas ning jagab soovitusi alustavale ettevõtjale. Lisad: Toomas Leito; Edu võtmed. Kommenteerib äripartner Aimar Jugaste

  3. IVO's nuclide removal system takes to the road

    International Nuclear Information System (INIS)

    Tusa, E.H.

    1995-01-01

    The successful and routine use of IVO's treatment system for the removal of cesium from the evaporator concentrates at the Loviisa WER plant in Finland is described. The system uses a granular inorganic hexacyanoferate-based ion exchanger to separate cesium from liquid radioactive wastes. The compactness of the original systems at Loviisa suggested the development of a transportable unit. A combined nuclide removal system was created which included a highly efficient ultrafiltration unit to separate nearly all particulate material carrying radionuclides, as well as the cesium removal capability. A 20ft long container carrying the removal package was completed in 1994. This NUclide REmoval System (NURES) was used for the first time in January 1995 to purify liquid waste accumulating at training reactors in Estonia and has performed well. As an extension of nuclide removal, a process has been created to recover boron from liquid wastes. A system for boron recovery and nuclide removal has been designed for use at the Paks plant in Hungary. The removal process has been shown to improve the safety of final waste disposal compared with the alternative treatment by cementation because the cesium is very tightly bound into the ion exchange material. (UK)

  4. Memorial. Ivo Chlupáč, June 12, 1931-November 11, 2002

    Czech Academy of Sciences Publication Activity Database

    Mikuláš, Radek

    2002-01-01

    Roč. 9, - (2002), s. 135-136 ISSN 1042-0940 Institutional research plan: CEZ:AV0Z3013912 Keywords : Ivo Chlupáč * obituary * bibliography Subject RIV: DB - Geology ; Mineralogy http://rzblx1.uni-regensburg.de/ezeit/detail.phtml?bibid=CASCR& colors =7&lang=en&jour_id=41560

  5. IVO develops a new repair technique for underwater sites. Viscous doughlike substance underwater cracks

    Energy Technology Data Exchange (ETDEWEB)

    Klingstedt, G.; Leisio, C. [ed.

    1998-07-01

    A viscous sealant is revolutionizing repair of the stone and concrete masonry of underwater dams, bridges and canals. There is now no need for expensive and time-consuming cofferdams, since a diver can extrude quick-setting mortar into underwater structures needing repair. This technique has worked well in recent years in various parts of Finland even in strongly flowing water. IVO experts are now starting to look more beyond the borders of Finland

  6. FORMAS DE LEITO E TRANSPORTE DE CARGA DE FUNDO DO ALTO RIO PARANÁ

    Directory of Open Access Journals (Sweden)

    Débora Pinto Martins

    2005-12-01

    Full Text Available O presente trabalho estima o transporte de carga de fundo no alto rio Paraná em Porto São José, PR (22º45’52”S e 53°10’34”W, num trecho de aproximadamente 2 km a jusante da Usina Hidrelétrica Engenheiro Sérgio Motta (Porto Primavera, onde o rio Paraná apresenta canal único com largura média de 1.200m e vazão média anual é de 8.912 m³/s. O cálculo da carga de fundo do canal foi baseado na determinação do tamanho das formas de leito e de sua velocidade de deslocamento linear, obtidos a partir de sucessivos levantamentos batimétricos. Foram realizadas três campanhas de levantamentos ecobatimétricos em diferentes momentos do ciclo hidrológico do rio, sendo cada campanha constituída por dois levantamentos separados em intervalos de 16 a 20 dias. O cálculo da carga de fundo baseou-se equação: Cf = (1-pH k Ud onde p é a porosidade (adimensional, H a altura média das formas de leito (m, k o coeficiente morfométrico das formas de leito (adimensional e Ud a velocidade de deslocamento das formas de leito (m/dia. As dunas são as formas de leito predominantes neste trecho do rio Paraná, com comprimento entre 50 e 100 m (média de 70,68 m e altura de 0,80 a 2,20 m (média de 1,30 m. A velocidade média de deslocamento linear das formas de fundo foi de 56,8 m/mês, para o período de maior vazão; e 45,0 m/mês para o período de menor vazão. O transporte médio de carga e fundo no rio Paraná foi estimado em 2.820,6 ton/dia, o que corresponde a 1.029.300 ton/ano. Comparando com dados anteriores, os autores sugerem que o transporte hidrossedimentar de fundo no trecho de canal estudado está sofrendo interferência da barragem de Porto Primavera.

  7. Energy Innovation 1998. IVO group`s research and development report

    Energy Technology Data Exchange (ETDEWEB)

    Salminen, P; Laiho, Y; Kaikkonen, H; Leisio, C; McConchie, R; Fletcher, R [eds.

    1998-07-01

    The IVO Group is a Finnish company mastering all aspects of the entire energy chain, and also operating extensively on the international market. The Group`s operations concentrate on five business areas: energy, engineering, operation and maintenance, grid services, and energy measurement. The personnel numbers well over 8 800, and the turnover is about FIM 14 billion. The services to customers include the supply of electricity and heat, the planning, construction, operation and maintenance of power plants and transmission systems, the transmission of power, and other services requiring expertise in all the key fields of energy engineering. Mastery of the entire energy chain gives us a substantial competitive edge on international markets, where the IVO Group has been a player for decades. The operations have expanded to the other Nordic countries, which now constitute the home market. Focal areas also include Great Britain, Central and Eastern Europe and Southeast Asia. The IVO Group annually invests some FIM 250 million in research and development. A large proportion of this money is used for the development of environmentally benign solutions

  8. Determinação das espécies de cromo nas cinzas da incineração de couro wet-blue em reatores de leito fixo e leito fluidizado

    OpenAIRE

    Clauren Moura Martins

    2001-01-01

    Este trabalho tem como objetivo a determinação quantitativa da concentração de cromo (III, VI e total) nas cinzas de serragem de couro wet-blue, incineradas em reatores de leito fixo nas temperaturas de 450, 550 e 650 C e reator de leito fluidizado nas temperaturas de 730, 780, 830 e 850 C, verificando se estes resultados estão dentro dos limites permitidos pelas normas ambientais brasileiras e, consequentemente, se em relação à concentração de cromo, os processos de incineração utilizados sã...

  9. 'Group value foresight' - Treating the nuclear interest in IVO Group Communications

    International Nuclear Information System (INIS)

    Heininen-Ojanpera, Marke

    1999-01-01

    Fortum is a new international energy group formed through the combination of the IVO Group and the Neste Group, two Finnish industrial groups with extensive operations in the energy sector in the Nordic countries and certain other countries throughout the world. IVO Group uses almost all fuels to generate electricity: nuclear, hydro, gas, oil, coal, peat, biomass, municipal waste, wind and solar. The main capacity is generated by nuclear, coal and water but gas, particularly in cogeneration, has been expected to grow. The major challenge in communicating is to find a balanced way of dealing with this variety so that the messages will be open and objective and, at the same time, not harming unnecessarily any of the generation forms in business terms. Moreover, new business procedures are welcome. The majority of the communicating issues deal with either competition or environmental questions under the threat of bad publicity and more strict regulatory controls. From the beginning, one of the working groups was responsible for defining the issues and sorting out the weak signals related to nuclear energy. In terms of corporate communications, special nuclear policies and messages have been worked out each year. For many reasons, the earlier nuclear policies and communication agendas have been unnecessarily strongly emphasising the nuclear option only. Today, the Group Value Foresight process, among others, has helped IVO to find the correct weighting of any nuclear issue and option in relation to other major forms of generation and related issues. The policies and messages have become more reasonable and more sensitive to changing situations in the market and in relation to public perception. There is less and less need for presenting the nuclear option in public with a quivering voice of offended authority

  10. The profile of a professional reader: Ivo Vojnović’s reading practices

    Directory of Open Access Journals (Sweden)

    Nada Topić

    2012-02-01

    Full Text Available The aim of the paper is to reconstruct the reading profile of Ivo Vojnović using the literature overview and the analysis of his personal correspondence, in order to answer the research questions suggested in Robert Darnton’s methodological texts. The paper aims to reconstruct not only what Vojnović was reading, but also when, where, how and why he was reading, starting with the question who he was as a reader. The study sets off from bibliographic data (who on Vojnović, and proceeds to look at the content of his correspondence in three time periods: 1878-1906, 1907-1918, 1919-1929 (when. His place of residence is also stated for each period. The study singled out all references to reading related to both the author and the title (what and particular segments (how and why. Research results give an insight into Ivo Vojnović’s reading world, providing not only the list of authors and titles of books he read, but also his attitude towards what he read, and the context and reasons behind his reading interest. This partly reconstructs the reading profile of Ivo Vojnović as an expert in Croatian and European classical and contemporary literature, a passionate reader bridging European and Croatian culture and literature, in which he for the first time introduced the elements of modernity and symbolism. A study of other available sources that contain the information on Vojnović’s reading (diary entries, literary, theoretical and historical studies of his work, etc. would give a more holistic insight into possible interpretations of his reading profile.

  11. Petrologia do macico mafico-ultramafico passo do ivo, sao gabriel, Rio Grande do Sul

    OpenAIRE

    Marisa Terezinha Garcia de Oliveira

    1981-01-01

    o Maciço Máfico-ultramáfico Passo do Ivo, localizado ao sul de São Gabriel (RS), é um corpo de forma alongada,encaixado nos metamorfitos do Grupo Vacacaí e o conjunto está encravado tectonicamente, em litologias graníticas. Foram distinguidas zonas de concentração preferencial de minerais dentro do maciço, constituindo as seguintes litologias: olivina acumulados, clinopiroxênio-olivina acumulados, clinopiroxênio, ottopiroxênio-olivina acumulados e gabros. Na parte central do corpo, a mineralo...

  12. Banho no leito: um ritual de iniciação para o enfermeiro

    Directory of Open Access Journals (Sweden)

    Maria do Carmo dos Santos Macedo

    1998-06-01

    Full Text Available Trata-se de experiência, no laboratório de Enfermagem Fundamental, com 22 graduandas de Enfermagem da UERJ, para a prática de "Banho no Leito". Teve como objetivo registrar a estratégia de ensino deste procedimento, identificar representações e sentimentos dos alunos sobre seu próprio banho e caracterizar seus sentimentos após a dinâmica de sensibilidade desenvolvida no Projeto "VIVENDO VIVÊNCIAS". A pesquisa é exploratório-qualitativa e foi implementada em 1997. Entre os resultados encontramse as categorias próprias da construção do conhecimento sobre "Banho no Leito": Estímulo de limpeza para o corpo sujo, Estímulo de prazer - o corpo relaxado, Estímulo ao conforto - o corpo livre e Estímulo às sensações - corpo dinâmico. Concluiu-se que os alunos trazem da sua realidade um conhecimento do senso comum sobre "sujo" e "limpo" quando representam seu próprio corpo. Ao experienciarem o "tocar" humores e sentirem os odores do cliente, mesmo simbolicamente, suas reações sao diferentes e redimensionam um conhecimento cultural e científico.

  13. O leito placentário no descolamento prematuro da placenta

    Directory of Open Access Journals (Sweden)

    Mesquita Maria Rita de Souza

    2003-01-01

    Full Text Available OBJETIVO: análise histopatológica das artérias espiraladas do leito placentário em gestações complicadas pelo descolamento prematuro da placenta (DPP associado à hipertensão, comparando-as com a estrutura vascular dos leitos placentários normais. MÉTODO: a biópsia do leito placentário foi realizada em 23 gestantes com diagnóstico de descolamento prematuro de placenta associado à hipertensão (G/HA e idade gestacional maior ou igual a 28 semanas, submetidas ao parto cesáreo. O grupo controle (GC foi constituído por 30 pacientes, sem doenças, submetidas a parto cesáreo por indicação obstétrica. As variáveis histológicas selecionadas para estudo foram: padrão inalterado, modificações fisiológicas, desorganização da camada média, alterações hiperplásicas, necrose e aterose aguda. RESULTADOS: nas pacientes com DPP associado à hipertensão ocorreu uma predominância significativa de desorganização da camada média, detectada em 50% das pacientes, e de alterações hiperplásicas, em comparação ao GC, ao passo que a presença de modificações fisiológicas foi estatisticamente mais significante no GC. Achados como necrose e aterose aguda foram observados em menores proporções no G/HA, mas sem diferenças significantes entre os dois grupos. CONCLUSÕES: os achados histológicos vasculares predominantes em grávidas com diagnóstico de DPP associado à hipertensão foram desorganização da camada média e alterações hiperplásicas. A presença do padrão patológico foi significativamente maior no G/HA, sendo o mais prevalente a desorganização da camada média. Houve predomínio do padrão normal, isto é, modificações fisiológicas no GC.

  14. SECAGEM DA MICROALGA Aphanothece microscopica Nägeli EM LEITO DE JORRO

    Directory of Open Access Journals (Sweden)

    E. JACOB-LOPES

    2009-01-01

    Full Text Available

    A técnica do leito de jorro possui relevante aplicação em operações envolvendo contato entre partículas sólidas e fluidos. Este método vem sendo amplamente utilizado na secagem de pastas e suspensões de produtos alimentícios. Neste sentido, o trabalho teve por objetivo avaliar a secagem da biomassa da microalga Aphanothece microscopica Nägeli em leito de jorro. Através de um planejamento fatorial 23, estudou-se a viabilidade técnica do processo, em função dos fatores: temperatura (80ºC, 90C, taxa de circulação acima da velocidade de jorro mínimo (60%, 100% e vazão de alimentação (200 mL/h, 300 mL/h. As condições de operação foram estabelecidas em função da qualidade final do produto, expressa em termos de umidade, teor de clorofila a e cor expressa em ângulo hue. Os resultados indicaram que os fatores avaliados influenciaram significativamente (p<0,05 as características da biomassa. A condição de secagem definida pelo planejamento experimental refere-se a temperatura de 90ºC, vazão de alimentação de 200 mL/h e taxa de circulação de ar 100% acima da velocidade de jorro mínimo.

  15. Scope of problem assessed at IVO. The zebra mussel`s campaign of world conquest

    Energy Technology Data Exchange (ETDEWEB)

    Silvonen, J; Oesch, P [ed.

    1998-07-01

    The migrating shell - or `zebra mussel` as it is called on account of its black and white stripes - was originally a fresh-water mussel, but has since also adapted to brackish waters. As a result of human activity the species has spread quickly and widely from its native habitat. Operators of power plants and water treatment plants in particular have not been very happy about this. During its larval stage the zebra mussel can enter the cooling water systems; fasten itself to the pipes and - in the worst case - clog the system. The Environmental Protection Division of IVO has been assessing the spread of the zebra mussel and the resulting problems with the aid of reference literature and the assistance of Finnish researchers

  16. Radical Enformel in the Oeuvre of Ivo Gattin and Eugen Feller

    Directory of Open Access Journals (Sweden)

    Ješa Denegri

    2016-01-01

    Full Text Available The paper focuses on Ivo Gattin and Eugen Feller as prominent figures in the so-called “radical Enformel”, an artistic trend in Croatian painting during the late 1950s and early 1960s. Besides them, the representatives of radical Enformel include Vlado Kristl, Marijan Javšovar, and Đuro Seder, who likewise participated in the exhibition Informel 1956-1962 at Nova Gallery in 1977. The theoretical platform for this trend in painting was found in hypotheses presented in the influential text “Materia, tecnica e storia nell’informale” (1959 by the Italian artcritic Giulio Carlo Argan, which were adapted to the specific Croatian circumstances and examples.

  17. Do estado da universidade: metida num sarcófago ou no Leito de Procrustes?

    Directory of Open Access Journals (Sweden)

    Jorge Olímpio Bento

    2014-11-01

    Full Text Available Este ensaio chama a atenção para a grave doença que atingiu a Universidade nos nossos dias. O recurso à metáfora do 'sarcófago' e do 'Leito de Procrustes' visa: acentuar o facto de que a Universidade está a abandonar a sua missão tradicional e a sofrer transformações perigosas; expressar a esperança de que ela se liberte das forças que a constrangem e consiga ressuscitar numa forma nova. Com efeito, a Universidade está sendo capturada pela ideologia, pelo pensamento, pela terminologia e pelos interesses do neoliberalismo e do mercado. Consequentemente, ela perde autonomia e voz e deixa de ter identidade, linguagem e pensamento próprios. Em vez de ser uma instituição ao serviço da Humanidade, da sociedade, da cultura, da democracia e da liberdade, a Universidade torna-se um fator e instrumento de propagação das doutrinas e receitas dos potentados financeiros e 'mercadológicos'. Tudo isto é bem visível no 'reformismo' e nas orientações da sua reorganização e governação, na oferta e no perfil dos seus cursos. Tal como o mercado, a Universidade já não oferece nada; só vende. Assim, a Universidade é cúmplice e corresponsável pela crise civilizacional, cultural, ética, moral e social que grassa no mundo. Em conclusão, a Universidade está a tornar-se uma instituição humana e socialmente irrelevante, sem capacidade de irradiar influências exemplares e positivas. Para reverter a situação, os protagonistas da Universidade têm que a tirar do 'sarcófago' ou do 'Leito de Procrustes', no qual, por ação ou omissão, a deixaram aprisionar.

  18. Comportamento de reator de leito fluidizado trifásico aeróbico utilizando diferentes materiais suporte

    OpenAIRE

    Martins, Cláudia Lavina

    2003-01-01

    Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Ambiental. Este trabalho apresenta estudos realizados com reator de leito fluidizado trifásico aeróbio (RLFTA), aplicado ao tratamento de esgoto sanitário, tendo como objetivo avaliar seu comportamento utilizando diferentes materiais suporte: PET, OSBG® e PVC. Foram aplicadas cargas orgânicas volumétricas (COV) de 13 a 29 Kg DQO/m3.dia e tempo de retenção hidráulica ...

  19. Tartu meeriks pürgijad pakuvad - mis tooks ülikoolile Nobeli preemia / Ivar Tallo, Teet Jagomägi, Jüri Kumar, Malle Salupere...[jt.

    Index Scriptorium Estoniae

    2002-01-01

    Tartu linnapeakandidaadid Ivar Tallo, Teet Jagomägi, Jüri Kumar, Malle Salupere, Tõni Kauba, Tõnis Lukas ja Andrus Ansip vastavad küsimustele : Tartu Ülikooli arenguvõimalustest ja -vajadustest, konkurentsivõime suurendamisest / vahendasid Sander Silm, Priit Rajalo, Ivi Drikkit

  20. "en este aff ösel" in Visby : Ösel and Estland in the Gotlandic account books of Ivar Axelsson Tott 1585-87 and Sören Norby 1524-25 / Jan-Christian Schlüter

    Index Scriptorium Estoniae

    Schlüter, Jan-Christian, 1979-

    2008-01-01

    Ojamaa ja Saaremaa kontaktidest on vähe teada perioodist Saksa ordu ja Rootsi kuningate valitsemisaja vahel. Ivar Axelsson Totti ja Sören Nörby arveraamatutes mainitud kohanimede seas on Eestiga seotud nimedel küllalt suur osakaal. Ka esineb kaptenite palgaarvetel Eestist pärit isikute nimesid

  1. Neutron Flux Depression in the UO2-PuO2 (15 to 30%) Fuel Rods from IVO-FR2-Vg7-Irradiation Experiment

    International Nuclear Information System (INIS)

    Lopez Jimenez, J.; Fernandez Marron, J.L.

    1983-01-01

    The thermal-neutron flux depression within a fuel rod has a great influence in the radial temperature profile of the rod, especially for high enrichment fuel. For this reason, a study was made about the UO 2 -PUO 2 (15 to 30% PUO 2 ) fuel pins for the KfK-JEN joint irradiation program IVO, in the FR2 reactor. Different methods (diffusion, Bonalumi, successive generations) were compared and a new approach (parabolic approximation) was developed. (Author) 22 refs

  2. Neutron flux depression in the UO2-PuO2 (15 to 30%) fuel rods from IVO-FR2-Vg7-Irradiation experiment

    International Nuclear Information System (INIS)

    Lopez Jimenez, J.; Fernandez Marron, J.L.

    1983-01-01

    The thermal-neutron flux depression within a fuel rod has a great influence on the radial temperature profile of the rod, especially for high enrichment fuel. For this reason, a study was made about the UO 2 -PuO 2 (15 to 30% PuO 2 ) fuel pins for the KfK-JEN joint irradiation program IVO, in the FR2 reactor. Different methods (diffusion, Bonalumi, successive generations) were compared and a new approach (parabolic approximation) was developed. (author)

  3. Avaliação de intervenções de gestão da clínica na qualificação do cuidado e na oferta de leitos em um hospital público de grande porte = Evaluation of clinical governance interventions on qualification of care and supply of beds in a large public hospital

    Directory of Open Access Journals (Sweden)

    Anschau, Fernando

    2017-01-01

    CONCLUSÕES: A implantação da Gestão da Clínica no contexto do trabalho assistencial na unidade dos leitos de retaguarda do hospital em estudo associou-se a melhorias nos processos de cuidado, proporcionando maior oferta de leitos aos usuários

  4. Avaliação experimental do coeficiente global de transferência de calor em leito fixo percolado com água - DOI: 10.4025/actascitechnol.v26i1.1551

    Directory of Open Access Journals (Sweden)

    Gylles Ricardo Ströher

    2004-03-01

    Full Text Available Foram efetuados diversos ensaios em um trocador de calor de leito fixo recheado com esferas de aço, percolado por água líquida e aquecido através da parede, medindo-se os perfis de temperatura na parede e no centro do leito em diversas condições experimentais: 3mm ≤ dp ≤ 6,3 mm, 50 L/h 2 = 0,99. Adicionalmente, pôde-se constatar que as temperaturas próximas à parede são muito mais sensíveis a alterações da vazão do que as temperaturas na região central do leito

  5. Utilização de reator de leito fluidizado trifásico aeróbio em sistema de tratamento combinado de águas residuárias

    OpenAIRE

    Campos, Rosane Hein de

    2001-01-01

    Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Ambiental Neste trabalho, foram desenvolvidos estudos em um sistema de tratamento combinando reator anaeróbio (tanque séptico) com reator aeróbio (leito fluidizado trifásico), tendo como objetivo avaliar o comportamento do reator aeróbio no tratamento de esgoto sanitário e do restaurante universitário (RU), da UFSC. Utilizou-se um reator de leito fluidizado trifásico...

  6. Modelagem e simulação de reator de leito expandido aplicado ao hidroprocessamento de oleos pesados e residuos de destilação

    OpenAIRE

    João Capistrano Nobre de Abreu

    1995-01-01

    Resumo: O presente trabalho apresenta a modelagem e simulação de um reator de leito fluidizado trifásico aplicado ao hidroprocessamento de óleos pesados e resíduos de destilação. Duas reações principais foram consideradas no desenvolvimento do modelo, o hidrocraqueamento e a hidrodemetalização tendo sido a primeira considerada como exclusivamente térmica e a segunda como catalítica. O grau de mistura do reator foi representado de duas maneiras distintas. Inicialmente, considerou-se o sistem...

  7. Condição microbiológica dos leitos hospitalares antes e depois de sua limpeza

    Directory of Open Access Journals (Sweden)

    Andrade Denise de

    2000-01-01

    Full Text Available INTRODUÇÃO: O meio ambiente hospitalar guarda uma íntima relação com as infecções hospitalares, podendo proporcionar focos de contato e de transmissão. Como a higiene representa uma das formas de controlar a contaminação ambiental, realizou-se estudo para avaliar as condições microbiológicas dos colchões hospitalares antes e depois de sua limpeza. MÉTODOS: Utilizaram-se, para a colheita dos espécimes, placas de contato -- Rodac-plate ¾ preparadas com meio de cultura ágar-sangue. Selecionaram-se os leitos de acordo com critérios previamente estabelecidos, e os locais de colheita sob o colchão foram escolhidos por sorteio aleatório. Aplicou-se o teste estatístico de Goodman para o estudo das alterações numéricas quanto a positividade das placas. RESULTADOS: Foram investigados 52 colchões, totalizando 520 placas, das quais 514 (98,8% resultaram em culturas positivas, sendo que 259 corresponderam ao período anterior à limpeza e 255 ao período posterior ao procedimento. Houve redução de culturas positivas em apenas 4 placas. CONCLUSÕES: Os resultados obtidos sugerem que a limpeza, da forma como vem sendo conduzida, provoca o deslocamento da carga microbiana para outros pontos do colchão em vez de diminuí-la, resultando na manutenção da quantidade de microorganismos que existia anteriormente à limpeza.

  8. Design of single-walled NaK capsules for fast breeder fuel pins irradiation (IVO-FR2-Vg7 program)

    International Nuclear Information System (INIS)

    Lopez Jimenez, J.; Hafner, H.E.

    1979-01-01

    In Frame of the Joint Irradiation Program IVO-FR2 between the Nuclear Research Centre of Karlsruhe (RFA) and the Junta de Energia Nuclear (Spain) is carried out in the FR2 reactor (Karlsruhe) the irradiation of 12 mixed-oxide fuel rods of 172 mm length. These test rods are first irradiated under various conditions in four modified FR2 capsule (Typ 7). Two versions of single-walled NaK (78% K) are used for this purpose. This report contains the design and description of these two capsule versions as well as the considerations required to oftain the operations licence, supplemented by the relevant figures. (author)

  9. Banho No Leito: o Discurso do Sujeito Coletivo de Pacientes Hospitalizados / Bath In Bed: the Collective Subject Discourse of Hospitalized Patients

    Directory of Open Access Journals (Sweden)

    Bruna Coelho Nepomuceno

    2014-03-01

    Full Text Available Objetivo: conhecer os significados e os sentimentos dos pacientes quanto ao fato de tomar banho no leito. Materiais e métodos: estudo de abordagem qualitativa e exploratória, tendo sido entrevistados 20 pacientes hospitalizados. Para a coleta de dados utilizou-se um roteiro de entrevista semiestruturada, gravada e transcrita na íntegra. Foi utilizado o método do Discurso do Sujeito Coletivo para análise dos dados. Resultados: para os pacientes hospitalizados, banho no leito significa “impossibilidade de locomover” e “seguro”. Os sentimentos dos pacientes hospitalizados variaram entre “vergonha” e “incapacidade”. Conclusão: os discursos encontrados podem cooperar para a melhoria da abordagem da equipe de enfermagem ao realizar um cuidado cotidiano e básico da vida diária. Objective: to identify the meanings and feelings of patients considering the action of to take a bath in bed. Materials and methods: qualitative and exploratory study, 20 patients hospitalized were interviewed. To collect data, we used semi-structured interviews, recorded and transcribed in full. We used the method of the Collective Subject Discourse for data analysis. Results: for hospitalized patients, bathing in bed means "inability to move" and "safe". The feelings of hospitalized patients ranged from "shame" and "disability." Conclusion: the discourses found can cooperate to improve the approach of the nursing staff by performing a basic daily care and daily life.

  10. Escoabilidade de leitos de partículas inertes com polpa de frutas tropicais: efeitos na secagem em leito de jorro Flowability of inert particle beds with fruit pulp: effects on the drying in spouted bed

    Directory of Open Access Journals (Sweden)

    Maria de F. D. de Medeiros

    2001-12-01

    Full Text Available Neste trabalho, foram caracterizados seis tipos de material inerte, utilizados na secagem de polpa de frutas em leito de jorro. Determinou-se o ângulo de repouso das partículas, com e sem adição de água e de polpa de diversas frutas tropicais. Correlacionou-se a escoabilidade com as propriedades das partículas e com a composição química das polpas. Analisou-se a influência do ângulo de repouso sobre o desempenho do secador, no que se refere à produção. Os resultados mostraram que, em geral, as polpas com elevadas concentrações de gordura e sólidos insolúveis e baixos teores de açúcares redutores, facilitam a escoabilidade. Uma análise dos resultados obtidos na secagem de polpa de frutas tropicais, utilizando-se partículas de poliestireno de baixa densidade, como material inerte, mostrou que, embora a escoabilidade permita a obtenção de menores vazões de jorro mínimo, em relação ao desempenho do secador, pode não favorecer uma produção maior de pó.In this work six types of inert particles were characterized and analyzed for drying tropical fruit pulps. The repose angle was determined with and without the addition of water and pulp of various tropical fruits. The bed flowability was related to the particle properties and chemical composition of pulps. The influence of the repose angle on the drying performance was analyzed. It was also verified that the composition of pulps influenced the bed flowability. The global analysis showed that the pulps with high lipids and insoluble solids content and low reducing sugar content improved the bed flowability. The results obtained with the drying of the fruit pulps using low-density polystyrene granules as inert particles showed that high flowabilities lead to lower minimum spout flow rates, but do not necessarily lead to the highest powder production.

  11. Ultrassom à beira do leito como ferramenta prática para avaliação da massa muscular

    Directory of Open Access Journals (Sweden)

    Diogo Oliveira Toledo

    Full Text Available RESUMO Objetivo: Avaliar a intra e interconfiabilidade, e a facilidade de medir a espessura muscular do quadríceps, usando ultrassom à beira do leito. Métodos: Trata-se de um estudo prospectivo, observacional. A avaliação da espessura muscular do quadríceps foi realizada em dois pontos de referência e quantificada com ultrassom portátil em modo B em dois voluntários saudáveis. Para padronização das medidas e validação das coletas das imagens, foi realizada capacitação da equipe por meio de treinamentos com aulas teóricas e práticas, com carga horária de 6 horas. Resultados: Foram examinadas 112 imagens pelo treinador e comparadas com os alunos. A correlação de Person encontrou excelente relação entre o treinador e todos os alunos (R2 > 0,90. A melhor associação foi entre o treinador e os nutricionistas (R2: 0,99; p < 0,001, e a pior, entre o treinador e alunos médicos (R2: 0,92; p < 0,001. Quanto à comparação de Bland-Altman, a maior porcentagem de erro encontrada entre treinador e alunos foi de 5,12% (IC95% 3,64 - 12,37 e a menor, 1,01% (IC95% 0,72 - 2,58; o maior viés dos valores descrito foi -0,12 ± 0,19, e o menor, -0,01 ± 0,04. Conclusão: Os dados analisados mostraram boa correlação entre as medidas feitas pelo instrutor e alunos, mostrando que o ultrassom de músculo quadríceps é uma ferramenta viável e de fácil aplicabilidade.

  12. Debata o památkové péči v 60. letech 20. století. Ivo Loos, Jindřich Malátek a Transgas

    Czech Academy of Sciences Publication Activity Database

    Švácha, Rostislav

    2017-01-01

    Roč. 77, č. 4 (2017), s. 361-372 ISSN 1210-5538 Institutional support: RVO:68378033 Keywords : Jindřich Malátek * Ivo Loos * postwar architecture * theory of architecture and heritage care * Transgas Subject RIV: AL - Art, Architecture, Cultural Heritage

  13. Ideaalteatri realavastus / Ivar Põllu

    Index Scriptorium Estoniae

    2004-01-01

    W. Shakespeare'i "Romeo ja Julia" moderniseeritud versioon "Julia", instseneerija, lavastaja ja muusikaline kujundaja T. Ojasoo, kaasinstseneerija ja kunstnik E.-L. Semper. Esietendus Eesti Draamateatris 8. okt

  14. Sons & Lumieres / Ivar Jung

    Index Scriptorium Estoniae

    Jung, Ivar

    2004-01-01

    Näitus "Hääl ja valgus" Pariisi Pompidou keskuses 22. IX 2004-3. I 2005. Väljas on 99 kunstniku (Paul Klee, Frantishek Kupka, Vassili Kandinsky, Laszlo Moholy-Nagy, Raoul Hausmann, Bill Viola, Robert Rauschenberg, Joseph Beuys, Rodney Graham jne.) tööd ajavahemikust 1910-2004. Kuraatorid Sophie Duplaix ja Marcella Lista

  15. Eetikakompassi vajadus / Ivar Tallo

    Index Scriptorium Estoniae

    Tallo, Ivar, 1964-

    2007-01-01

    Autori arvates vähendavad meedias levitatavad süüdistused president Toomas Hendrik Ilvese Ärma talu ümber toimuva suhtes presidendi väga olulist võimet eetika teemadel sõna võtta. Riigile oleks vajalik eetikakoja loomine, kuhu saaksid pöörduda need, kelle tegevusele hinnangu andmine on põhjustanud kriisi avalikus arvamuses

  16. Leebe künism ja range tolerants tõid aasta õppejõu auhinna / Tiina Maripuu ; intervjueerinud Merilyn Merisalu

    Index Scriptorium Estoniae

    Maripuu, Tiina

    2012-01-01

    Peale Pärnu kolledži soome keele lektori Tiina Maripuu nimetati TÜ 2012. a. parimateks õppejõududeks Marju Lepajõe usuteaduskonnast, Ivo Leito loodus- ja tehnoloogiateaduskonnast ning Ruth Kalda arstiteaduskonnast

  17. Influência da temperatura de secagem em leito de jorro sob as características físico-químicas do repolho roxo

    Directory of Open Access Journals (Sweden)

    Analha Dyalla Feitosa Lins

    2016-04-01

    Full Text Available O repolho é uma hortaliça folhosa com grande valor nutritivo e poder antioxidante, porém rapidamente deteriora-se pelo elevado teor de água. O processo de desidratação de polpa ou purê de frutas e hortaliças tem sido amplamente empregado, devido a preservação das qualidades nutricionais e por sua vez, a secagem em leito de jorro vem sendo amplamente utilizada por atender principalmente esse requisito. Embora os resultados relativos à qualidade dos pós, indiquem a viabilidade do leito de jorro, faz-se necessários estudar qual a influência da temperatura nas características físico-químicas do pó obtido. Tendo em vista todos os argumentos mostrados, o presente trabalho tem como objetivo estudar a influência da temperatura do leito de jorro nas características físico-químicas do repolho roxo. Primeiramente foi obtido o sumo e a caracterização físico-químico do mesmo, em seguida o mesmo foi desidratado em leito de jorro nas temperaturas de 60, 70 e 80 °C e posteriormente os pós obtidos foram submetidos a avaliação físico-química: atividade de água, teor de água, pH, acidez total titulável, teor de sólidos solúveis (°Brix e cor. Os valores de atividade de água e acidez diminuíram com o aumento da temperatura ocorrendo o inverso para os outros parâmetros. Sendo verificada uma influência significativa da temperatura sob os parâmetros físico-químicos.Influence of drying temperature in spouted bed under the physicochemical characteristics of red cabbageAbstract: Cabbage is a leafy vegetable with high nutritional value and antioxidant power, but quickly deteriorates because of the high water content. The pulp or mashed fruits and vegetables dehydration process has been widely used due to preservation of nutritional quality, and in turn, the drying in spouted bed has been widely used to cater mainly this requirement. Although the results on the quality of post indicate the feasibility of the spouted bed, it is

  18. Uudiseid maailmast / Ivo Heinloo

    Index Scriptorium Estoniae

    Heinloo, Ivo

    2013-01-01

    Lühisõnumeid muusikamaailmast: Suri Dave Brubeck. CNN valis Euroopa parimad jazziklubid. Lahkus Ravi Shankar. Jagati latiinomuusika Grammysid. Suri jazzpianist Austin Peralta. Molde jazzifestivali korraldaja pani ameti aha. Suri John Tchicai

  19. Uudiseid maailmast / Ivo Heinloo

    Index Scriptorium Estoniae

    Heinloo, Ivo

    2012-01-01

    Lühisõnumid: Jazzisuvi Euroopas. Esimene rahvusvaheline jazzipäev. Jazzmuusikud võitlevad oma õiguste eest. Toots Thielemans 90. Uus free jazz'ile keskenduv plaadifirma Suurbritannias. Red Hot Chili Peppers sai Rock and Roll Hall of Fame'i liikmeks. Mulatu Astatkest sai Berklee audoktor. Kanada muusikatööstus jagas auhindu

  20. Bagatellid : maailm / Ivo Heinloo

    Index Scriptorium Estoniae

    Heinloo, Ivo

    2011-01-01

    Muusikasõnumeid mujalt maailmast: Romantilist muusikat Silvio Berlusconilt. WOMEXi maailmamuusika auhind Hugh Masekelale. keith Jarreti Brasiilia kontsert vormus plaadiks. Jagati filmimuusika aihindu. David Lynch debüteerib muusikuna. Lahkus Pete Rugolo. Norra kõigi aegade parim plaat valitud

  1. Uudiseid maailmast / Ivo Heinloo

    Index Scriptorium Estoniae

    Heinloo, Ivo

    2012-01-01

    Lühisõnumid: Taas jagati Grammysid. Lahkus Whitney Houston. Suri Etta James. Esperanza Spalding jätkab tähelendu. Album Esbjörn Svenssoni mälestuseks. Madonna maailmatuur hõlmab nelja kontinenti

  2. Uudiseid maailmast / Ivo Heinloo

    Index Scriptorium Estoniae

    Heinloo, Ivo

    2012-01-01

    Lühisõnumeid muusikamaailmast: Pat Metheny Group tuleb taas kokku. Musta muusika auhinnad Suurbritannias. Bob Marley muusika kui õppevahend inglise keele omandamiseks. Ted Curson 1935-2012. In memoriam David S. Ware. In memoriam Terry Callier

  3. Caída de presión en lecho fijo de cubos de papa, remolacha y zanahoria considerando encogimiento Queda de pressão em leito fixo de cubos de batata, beterraba e cenoura considerando encolhimento

    Directory of Open Access Journals (Sweden)

    Javier Telis-Romero

    2003-12-01

    Full Text Available En este trabajo fue determinada experimentalmente la porosidad de lechos de cubos de papa, remolacha y zanahoria en función de la humedad con aristas iniciales de 8mm. La porosidad del lecho, con diferentes contenidos de humedad obtenida por secado a 70ºC por diferentes tempos, fue calculada utilizando las determinaciones experimentales de volumen del lecho y volumen real de las partículas. Estos dos volumenes fueran bien representados por ecuaciónes lineares basadas en la Ley de la aditividad de los volumens. La porosidad fue representada satisfactoriamente por una ecuación parabólica. La relación volumen del lecho adimensional y humedad fue representada por polinomios de tercer grado. Utilizando un equipamiento con sistema de control, fue determinada experimentalmente la caída de presión a través de un lecho fijo de cubos de papas, zanahoria y remolacha de 100mm de espesura y los resultados fueron representados de manera satisfactoria por una ecuación obtenida por una modificación empírica del modelo de Ergun. Como era de esperarse, la caída de pression aumento com la disminución de la porosidad del lecho, consequencia del encogimiento de los productos.Neste trabalho, o porosidade de leitos de cubos de batata, beterraba e cenoura com arestas iniciais de 8mm, foi determinada experimentalmente em função da umidade. A porosidade do leito, com diferentes umidades, obtidas por secagem a 70ºC por tempos diferentes, foi calculada utilizando-se as determinações experimentais de volume do leito e volume real das partículas. Esses dois volumes foram bem representados por equações lineares baseadas na lei da adtividade dos volumes. A porosidade foi representada satisfatoriamente por uma equação parabólica. A relação entre o volume do leito admensional e a umidade foram representadas por polinômios de terceiro grau. A queda de pressão através de um leito fixo de cubos de batata, beterraba e cenoura de 100mm de espessura foi

  4. Neutron Flux Depression in the UO{sub 2}-PuO{sub 2}(15 to 30%) Fuel Rods from IVO-FR2-Vg7-Irradiation Experiment; Depresion de flujo neutronico en las barras combustibles de UO2-PuO2(15 al 30%) del experimento de irradiacion IVO-FR2-Vg7

    Energy Technology Data Exchange (ETDEWEB)

    Lopez, J; Fernandez, J L

    1983-07-01

    The thermal-neutron flux depression within a fuel rod has a great influence in the radial temperature profile of the rod, especially for high enrichment fuel. For this reason, a study was made about the UO{sub 2}-PUO{sub 2} (15 to 30% PUO{sub 2}) fuel pins for the KfK-JEN joint irradiation program IVO, in the FR2 reactor. Different methods (diffusion, Bonalumi, successive generations) were compared and a new approach (parabolic approximation) was developed. (Author) 22 refs.

  5. Simulação computacional do processamento catalítico do glicerol em reator de leito gotejante para a obtenção 1,2-propanodiol e etilenoglicol

    OpenAIRE

    MELO, Rafael Araújo

    2015-01-01

    O uso de sistemas contínuos é extensivamente empregado na indústria química uma vez que essa prática acarreta em processos mais eficientes que os descontínuos. No patamar atual, a reação de hidrogenólise do glicerol foi conduzida em reatores descontínuos do tipo leito de lama, tais reatores são indicados apenas para uso em produções em baixa escala como laboratórios e pequenas unidades industriais. Esse trabalho visou à possibilidade da implantação desta reação em reator de leito gotejante (c...

  6. Diagnóstico do tumor glômico pela dermatoscopia do leito e da matriz ungueal Diagnosis of glomus tumor by nail bed and matrix dermoscopy

    Directory of Open Access Journals (Sweden)

    Laura de Sena Nogueir Maehara

    2010-04-01

    Full Text Available A cirurgia é o tratamento definitivo para os tumores glômicos. Algumas vezes, esse procedimento pode representar um desafio, pois, apesar de ser um tumor bem delimitado, a sua visualização pode ser difícil. O uso da dermatoscopia do leito e da matriz ungueal facilita o diagnóstico e auxilia a localização e delimitação do tumor. Trata-se de método simples e de baixo custo que não implica risco adicional ao paciente que irá se submeter a um procedimento cirúrgico.Surgery is the best treatment for glomus tumors. Sometimes this can be a challenging procedure because, despite being a well-defined tumor, its visualization can be difficult. The use of nail bed and matrix dermoscopy facilitates the diagnosis and aids in the localization and demarcation of the tumor. It is a simple and low-cost procedure that does not involve additional risks to the patient who will undergo surgery.

  7. Estimativa das propriedades térmicas efetivas de grãos em um secador de leito fixo Estimation of effective grain thermal properties in a fixed bed dryer

    Directory of Open Access Journals (Sweden)

    L. V. Fregolente

    2004-06-01

    Full Text Available A secagem de grãos em leito fixo é um processo complexo, ocorrendo simultaneamente a transferência de calor e de massa, dificultando a estimativa dos parâmetros térmicos efetivos, pois estes podem sofrer variações significativas no decorrer da secagem em função de alterações no teor de umidade. Neste trabalho, este problema foi contornado estimando-se os parâmetros térmicos efetivos no final da secagem, quando o teor de umidade dos grãos que compõem o leito alcança valores de equilíbrio, deixando de existir a transferência de massa, persistindo apenas a transferência de calor em regime permanente. Nestas condições, o leito possui um teor de umidade constante e a estimativa dos parâmetros térmicos efetivos pode ser efetuada a partir do ajuste de um modelo pseudo-homogêneo bidimensional estático à várias medidas de temperatura no leito de grãos no final da secagem. Os resultados indicam que a estratégia utilizada para estimativa da condutividade térmica efetiva radial e do coeficiente efetivo de transferência de calor parede-leito foi adequada. Além do que, constatou-se que dentre os grãos estudados - soja, feijão, milho e trigo - a soja apresenta os menores valores de condutividade efetiva radial, enquanto o trigo apresenta o maior valor do coeficiente de transferência de calor parede-leito.Fixed bed grain drying is a complex process, where mass and heat transfer occur simultaneously, complicating the estimation of the effective thermal parameters, because they can go through significant variations along the drying process, due to moisture content variations. In this work, this problem was avoided by estimating the effective thermal parameters at the end of the drying process, when the grain moisture content reaches equilibrium, and mass transfer stops, persisting only the steady state heat transfer. In these conditions, the bed has a constant moisture content and the estimation of the effective thermal

  8. Tratamento de resíduo líquido de laticínios utilizando Caixas de Gordura e Reator Anaeróbio Compartimentado seguido de Leitos Cultivados

    Directory of Open Access Journals (Sweden)

    Ana Cristina Ferreira Moreira da Silva

    2014-10-01

    Full Text Available Neste trabalho foram avaliados o desempenho e a eficiência de um sistema de tratamento de resíduos líquidos de laticínios na remoção da carga orgânica do resíduo em uma indústria de laticínios, utilizando um sistema composto por caixas de gordura, reator anaeróbio compartimentado e leitos cultivados de fluxo subsuperficial vegetado com Typha sp. e utilizando como meio suporte brita #1, sob diferentes tempos de detenção hidráulica (3 e 5 dias nos leitos cultivados. Como média geral na remoção de DBO e de DQO, o tratamento utilizando tempo de detenção de 3 dias conseguiu remover 98,87% de DBO e  99,77% de DQO, enquanto o tratamento utilizando 5 dias de detenção hidráulica removeu, em média, 99,51% de DBO e 99,56% de DQO. Os resultados indicam que o sistema foi eficiente no tratamento de resíduos líquidos de laticínios.

  9. Modelagem do processo de desidratação de lodo anaeróbio em leitos de secagem simulados Anaerobic sludge dewatering process modeling in simulated drying beds

    Directory of Open Access Journals (Sweden)

    Sérgio R. A. Soares

    2001-05-01

    Full Text Available O emprego de leitos de secagem para a desidratação de lodo de descarte de reatores UASB, constitui excelente alternativa, face a sua simplicidade operacional e aos reduzidos custos de implantação. Este trabalho apresenta uma análise dos fenômenos que influenciam o processo de desidratação de lodo anaeróbio, a partir de simulação de leitos de secagem. Neste sentido, são feitas considerações sobre as características e o comportamento do lodo durante cada fase da secagem. Sugere-se também, um modelo matemático para representar o processo de secagem, obtido a partir dos dados experimentais.The employment of drying beds is an excellent option for dewatering of UASB reactor discarded sludge, because of their simple operation and low construction costs. This paper presents an anaerobic sludge dewatering process analysis of the most influential phenomenon based on drying beds simulation. Therefore, some considerations were made about sludge characteristics and behavior during each dewatering stage. A mathematical model for dewatering process representation obtained from experimental data is also suggested.

  10. Uso de leitos cultivados de fluxo vertical por batelada no pós-tratamento de efluente de reator anaeróbio compartimentado Post-treatment of effluent of anaerobic baffled reactor using batchwise vertical flow constructed wetland beds

    Directory of Open Access Journals (Sweden)

    Marcelo Mazzola

    2005-06-01

    Full Text Available Neste trabalho avaliou-se o desempenho de um Reator Anaeróbio Compartimentado (RAC de duas câmaras em série, seguido de três leitos cultivados (constructed wetlands de fluxo vertical por batelada. A unidade experimental, em escala piloto, foi instalada na Faculdade de Engenharia Agrícola - UNICAMP, Campinas, SP, Brasil. O volume total do reator era de 2,3 m³ (TDH de 12 h. O efluente do RAC foi tratado em três leitos, dois cultivados com macrófitas (gêneros Typha sp. e Eleocharis sp. e um utilizado como controle (não cultivado. Os leitos, com 2,0 m³ cada um e brita #2 (24 - 35 mm como meio suporte, operaram com fluxo vertical por batelada (com tempos de reação de 24, 48, 72 e 96 h. Na avaliação do RAC, observou-se tendência de estabilização dos parâmetros pH, alcalinidade, ácidos voláteis, sólidos sedimentáveis e suspensos totais, porém a remoção de DQO revelou-se limitada (50%. Nos leitos cultivados o aumento do tempo de reação (até 72 h foi acompanhado pelo aumento de remoção de turbidez, DQO, fósforo e nitrato. O melhor desempenho de remoção de fósforo total foi obtido no leito vegetado com Typha sp para os tempos de 72 e 96 h, respectivamente, de 30 e 25%.This study evaluated the performance of vertical constructed wetlands treating effluent of anaerobic baffled reactor. The anaerobic reactor volume was 2.3 m³; it was operated with daily flow of 4.6 m³ (12 hours Hydraulic Retention Time. The reactor effluent was split into three wetlands beds, two of them cultivated with macrophytes (Typha sp. and Eleocharis sp., and one control. The wetlands were operated as a batch reactor. The medium utilized was gravel, the size ranging from 7 to 12 mm. The reaction time for each cycle (filling - reaction - drainage was 24, 48, 72, and 96 h. The anaerobic reactor achieved the following removal rates: settable solids, 93%; suspended solids, 80%; and COD 39%. The increase in reaction time (up to 72 h for the constructed

  11. Neonatal and pediatric intensive care in Rio de Janeiro State, Brazil: an analysis of bed distribution, 1997 and 2007 Terapia intensiva neonatal e pediátrica no Rio de Janeiro, Brasil: distribuição de leitos e análise comparativa de equidade em 1997 e 2007

    Directory of Open Access Journals (Sweden)

    Arnaldo Prata Barbosa

    2011-01-01

    Full Text Available The objective of this study was to describe the characteristics of neonatal and pediatric intensive care units (ICU and beds in Rio de Janeiro, correlating with population demands in 1997 and 2007. All neonatal and pediatric ICUs were visited, identifying the availability and type of beds. Comparisons were made between: supply and demand using projected need for beds for the population; public and private ICUs; and geographical regions. In 2007, 95 units were included totaling 1,094 beds (74 units and 1,080 beds in 1997: 51% public and 48% private (47% and 52% in 1997; 47% neonatal, 18% pediatric and 35% mixed units. Most units were located in the metropolitan area. The distribution of public and private beds was similar in the metropolitan area in both periods; in the interior, public beds tripled. Access has improved, mainly in the interior, but there is still no equity in the distribution of and accessibility to the available beds, with a shortage in the public sector, an excess in the private sector, and a great concentration in the metropolitan area.Descrever as características das unidades de terapia intensiva (UTI neonatais e pediátricas e leitos no Rio de Janeiro, Brasil, correlacionando com demandas da população em 1997 e 2007. UTIs neonatais e pediátricas foram visitadas, identificando-se o tipo e disponibilidade de leitos. Foram feitas comparações entre: a oferta e a demanda projetada da necessidade de leitos para a população, a natureza pública ou privada das UTIs e regiões geográficas. Em 2007, 95 unidades foram incluídas, totalizando 1.094 leitos (74 e 1.080 leitos em 1997: 51% públicas e 48% privadas (47% e 52% em 1997; 47% neonatais, 18% pediátricas e 35% mistas. A maioria estava localizada na região metropolitana. A distribuição dos leitos públicos e privados foi semelhante na região metropolitana em ambos os períodos, no interior os públicos triplicaram. O acesso melhorou, principalmente no interior, mas

  12. Cinética de produção de levedura seca em leito de jorro Production kinetics of dry yeast in spouted bed

    Directory of Open Access Journals (Sweden)

    Ana P. T. Rocha

    2008-02-01

    Full Text Available Estudou-se neste trabalho, a cinética de produção durante a secagem em um secador de leito de jorro convencional com inertes, trabalhando-se com alimentação intermitente de levedura, com umidade inicial de 70% em base úmida. Fez-se um planejamento fatorial 22 mais configuração estrela com 3 experimentos no ponto central, totalizando 11 experimentos, objetivando-se o estudo da influência da concentração de levedura e velocidade do ar na entrada sobre a cinética de produção de levedura seca. A cinética se mostrou crescente e praticamente linear em todos os experimentos. Esta análise permitiu a identificação das condições ideais de operação do secador com relação à velocidade de operação e de quantidade de levedura a ser alimentada para obtenção de um produto de qualidade para utilização como complemento protéico na alimentação de animais.In this study the production kinetics are studied during drying in a conventional spouted bed drier, with inert particles, working at intermittent feeding of yeast, with initial moisture content of 70% (wet basis. In order to study the influence of the yeast concentration and the input air speed on the production kinetics of dry yeast, a series of 11 experiments according to a factorial design 22 plus a star configuration, with 3 experiments in the central point, was done. It was found that the increasing kinetics was practically linear in all the experiments. From this analysis, optimal operational conditions were found for the drier input air velocity and amount of yeast to be loaded. The attainment of a quality product to be used as a protein complement for animal feeding was also considered.

  13. Festival nimega Mono / Ivar Sakk

    Index Scriptorium Estoniae

    Sakk, Ivar, 1962-

    2015-01-01

    Haapsalu graafilise disaini festival Haapsalu Linnagaleriis: sisaldab ülevaate- ja teemanäitust ning väikest sümpoosioni. Temaatilise aastanäituse motiiv on "MONO". Plakateid on ka välismaa tegijatelt. Kuraator Marko Kekishev

  14. Tundmatu eesti disain / Ivar Sakk

    Index Scriptorium Estoniae

    Sakk, Ivar, 1962-

    2006-01-01

    Eesti disainist, selle teadvustamisest, disainiajaloo puudumisest. Eesti keraamika ajaloost on kirjutanud Leo Rohlin, klaasikunsti ajaloost Maie-Ann Raun, sisearhitektuuri ajaloost Krista Kodres. Kai Lobjakas on kirjutanud ülevaate "Märkmeid eesti disainist". Saksa disaineri Serge Rompza ja ameerika disainiteoreetiku Victor Margolini arvamusest näituse "Ajast ees" kohta

  15. Euro on teel / Ivar Jung

    Index Scriptorium Estoniae

    Jung, Ivar

    2005-01-01

    Reet Varblase kureeritud näitus "Oma raha" Tallinna Kunstihoone galeriis 12. XI-4. XII. Gints Gabransi videotest, Jaan Jaanisoo masin-installatsioonist, Siim-Tanel Annuse tööst. 2. XII galeriis toimunud kunstnike, kultuurihuviliste ja rahamaailma esindajate (Eesti Panga asepresident Rein Minka, endine president Vahur Kraft, rahandusministri nõuniku kt Veiko Valkiainen) kohtumisest

  16. Uue tantsu Superinimene / Ivar Põllu

    Index Scriptorium Estoniae

    Põllu, Ivar

    2007-01-01

    Festivalil "Uue tantsu nädal Tartus " esitatud viiest autorilavastusest : Katrin Essensoni "Manusega mõtted", Renate Valme "Mesta", Mart Kangro "Start. Based on a True Story", Kaja Kannu "There are Laika Dogs living in Estonia" ja Marten Spangbergi "Heja Sverige"

  17. Differentiating for loyalty / Ivar Soone

    Index Scriptorium Estoniae

    Soone, Ivar, 1975-

    2004-01-01

    Autor väidab, et kui on suudetud tekitada tarbija seotus ja sellel põhinev lojaalsus, saab turundaja võtta kasumit seda enam, mida kõrgema astme lojaalsusega on tegemist. Selline kasumi juhtimine muutub jätkusuutlikkuse ning konkurentsieelise hoidmisel üha olulisemaks. Graafikud. Tabelid

  18. Vorst ja poliitika / Ivar Tallo

    Index Scriptorium Estoniae

    Tallo, Ivar, 1964-

    2002-01-01

    Siiani on lahendamata erakondade rahastamise küsimus, samuti on reguleerimata, kes ja missuguses vormis tohib lobby teha ja kuidas peavad avaliku võimu esindajad sellisesse huvide esindamisse suhtuma. Autor: Rahvaerakond Mõõdukad

  19. Rahaga kleebit suu / Ivar Tallo

    Index Scriptorium Estoniae

    Tallo, Ivar, 1964-

    2009-01-01

    Ametnike politiseerimisest ja selle põhjusest. Autor on arvamusel, et sotsiaalminister Maret Maripuu valis endale 2007. a. kantsleriks inimese, kellel puudus ametnikuelu kogemus. See, et sotsiaalministeeriumi kantsler vabastatakse ja minister jätkab ametis, meenutab autori sõnul pigem monarhiat, kus monarh ei saanud eksida ja keegi alamatest pidi süü endale võtma

  20. Tõrvapott ja meetilgad / Ivar Tallo

    Index Scriptorium Estoniae

    Tallo, Ivar, 1964-

    2002-01-01

    Ilmunud ka: Põhjarannik ; Severnoje Poberezhje 2. oktoober lk. 2. Riigikogu liikmete palgast ja ametihüvedest. Autor: Rahvaerakond Mõõdukad. Vt. samas küsitlus Kuidas suhtute Riigikogu liikmete peaaegu kontrollimatutesse hüvitistesse? Vastavad: Eri Klas, Jaak Mae, Kuno Pajula, Mati Unt

  1. Musta pesu pesemine / Ivar Tallo

    Index Scriptorium Estoniae

    Tallo, Ivar, 1964-

    2005-01-01

    Valitsuse korruptsioonivastase asjatundjate komisjoni juht aastatel 2002-2003 on seisukohal, et ajakirjandus on ainult üks võimalikest vahenditest tõe tuvastamisel ning lõpliku tõe Edgar Savisaare ja Ain Hanschmidti jt seotud skandaalide kohta peavad selgitama võimuinstitutsioonid

  2. Silmaklapid julgeoleku tagatis? / Ivar Tallo

    Index Scriptorium Estoniae

    Tallo, Ivar, 1964-

    2009-01-01

    Riigikogus lugemisel olevast avaliku teabe seaduse eelnõust, milles nähakse ette võimalus, et internetis veebilehtedel olevaid andmeid riigiasutuste kohta võib riigi julgeoleku huvides hakata varjama

  3. Takistusriba avalikule teabele / Ivar Tallo

    Index Scriptorium Estoniae

    Tallo, Ivar, 1964-

    2004-01-01

    Autori arvates on riiklike registrite poolt jagatava teabe eest tasu võtmine avaliku teabe seadusega vastuolus ega vasta kaasaegsetele infotehnoloogilistele lahendustele. Vastuseks vt.Viljar Peep. Registritest 6.aug. Postimees lk. 10

  4. Sõrmuse uus retk / Ivar Laus

    Index Scriptorium Estoniae

    Laus, Ivar

    2002-01-01

    Peter Jacksoni esimene film J.R.R. Tolkieni triloogia "Sõrmuste isand" alusel - "Sõrmuse vennaskond", "The Lord of the Rings : The Fellowship of the Ring" : Uus-Meremaa, Ameerika Ühendriigid 2001. Erinev elamus DVD vaatamisest kinoekraanil nähtuga võrreldes

  5. Tratamento de efluentes têxteis usando reator de leito fluidizado trifásico aeróbio com pré ou pós-ozonização /

    OpenAIRE

    Alves, Kelli Cristina Grando

    2000-01-01

    Dissertação (Mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. No presente trabalho foram desenvolvidos estudos combinando processo biológico com pré ou pós-ozonização de efluentes têxteis, para avaliar a eficiência de remoção de DQO e COD, bem como a cor do efluente. Consistiu-se basicamente de duas etapas. Na primeira, foram realizados estudos com efluente têxtil sintético em reator aeróbio de leito fluidizado trifásico para remoção da matéria orgânica, seguido da o...

  6. Leito de drenagem: sistema natural para redução de volume de lodo de estação de tratamento de água Draining beds: natural system for sludge volume reduction in the water treatment plant

    Directory of Open Access Journals (Sweden)

    Cali Laguna Achon

    2008-03-01

    Full Text Available As Estações de Tratamento de Água (ETAs tem funcionamento semelhante a uma indústria e podem em diversas etapas gerar resíduos que, na maioria das ETAs, são lançados nos corpos d’água sem tratamento. Neste trabalho avaliou-se o desempenho de Leitos de Drenagem, para o desaguamento de lodo, provenientes de ETAs de ciclo completo que empregam sulfato de alumínio e cloreto de polialumínio (PACl, como coagulantes. Analisou-se as características, a drenagem e secagem dos amostras de lodo e característica do drenado. Os Leitos de Drenagem mostraram-se eficientes para desaguamento e redução de volume de lodo de ETA, de forma natural, sem consumo de energia ou adição de produtos químicos. Obteve-se, aos sete dias, reduções da ordem de 87 % em volume para os lodos de PACl e 83 % para o lodo de Sulfato de Alumínio e teor de sólidos totais 28% e 31% respectivamente.In this work the performance of Draining Beds for sludge dewatering was assessed. The sludge was provided from full cycle Water Treatment Plants (WTPs that employ aluminum sulfate and polyaluminium chloride (PACl as coagulants. The characteristics, drainage and drying of samples of sludge and characteristic of drained were analysed. The Draining Beds were shown to be efficient for dewatering and sludge volume reduction in the WTP, in a natural way, without energy consumption or adding of chemical products. On the seventh day, it was possible to obtain reduction around 87% in volume for PACl sludge and 83% for the aluminum sulfate sludge and total solids content of 28 and 31% respectively.

  7. Euroopa jazzieksperdid Tallinnas / Ivo Heinloo

    Index Scriptorium Estoniae

    Heinloo, Ivo

    2011-01-01

    Jazziorganisatsioonist Europe Jazz Network, kes pidas 22.-25. septembrini Tallinnas oma aastakonverentsi ja selle raames Von Krahli teatris toimunud Tallinn Jazz Weekendi eesti jazzmuusika showcase-festivalist

  8. Condição microbiológica dos leitos hospitalares antes e depois de sua limpeza Microbiological condition of hospital beds before and after terminal cleaning

    Directory of Open Access Journals (Sweden)

    Denise de Andrade

    2000-04-01

    Full Text Available INTRODUÇÃO: O meio ambiente hospitalar guarda uma íntima relação com as infecções hospitalares, podendo proporcionar focos de contato e de transmissão. Como a higiene representa uma das formas de controlar a contaminação ambiental, realizou-se estudo para avaliar as condições microbiológicas dos colchões hospitalares antes e depois de sua limpeza. MÉTODOS: Utilizaram-se, para a colheita dos espécimes, placas de contato -- Rodac-plate ¾ preparadas com meio de cultura ágar-sangue. Selecionaram-se os leitos de acordo com critérios previamente estabelecidos, e os locais de colheita sob o colchão foram escolhidos por sorteio aleatório. Aplicou-se o teste estatístico de Goodman para o estudo das alterações numéricas quanto a positividade das placas. RESULTADOS: Foram investigados 52 colchões, totalizando 520 placas, das quais 514 (98,8% resultaram em culturas positivas, sendo que 259 corresponderam ao período anterior à limpeza e 255 ao período posterior ao procedimento. Houve redução de culturas positivas em apenas 4 placas. CONCLUSÕES: Os resultados obtidos sugerem que a limpeza, da forma como vem sendo conduzida, provoca o deslocamento da carga microbiana para outros pontos do colchão em vez de diminuí-la, resultando na manutenção da quantidade de microorganismos que existia anteriormente à limpeza.INTRODUCTION: The hospital's environment keeps a close relationship with hospital infection, which may promote focus of contact and transmission. The terminal cleaning of patient unit represents one way to control microbiological environmental contamination. The study has as its main objective to evaluate the microbiological conditions of hospital mattresses before and after cleaning. METHODS: Rodac plates were utilized for specimen collection with culture medium - blood agar plate. The patients beds were chosen by criteria established before hand and the places for specimen collection in the mattress were chosen by

  9. Investigação teórica do processo de redução de coliformes em leitos cultivados Theoretical investigation of coliform reduction in constructed wetland

    Directory of Open Access Journals (Sweden)

    Mariângela Amendola

    2007-12-01

    Full Text Available Este artigo mostra a continuidade da pesquisa sugerida por Amendola et al. (2003, para o caso em que se quer buscar maior precisão na investigação teórica do processo de redução de poluentes, em função do meio suporte usado em sistemas de leitos cultivados. Esta investigação se dá via modelagem matemática e simulação numérica do processo descrito por uma equação diferencial parcial de difusão-advecção, que envolve constantes que caracterizam o meio suporte (Moreno-Grau, 1996 e deve ser associada a condições iniciais e de contorno, estabelecidas de acordo com um procedimento experimental previamente realizado. Para resolução da equação implementa-se um algoritmo baseado no esquema implícito do método de diferenças finitas que, executado no MATLAB 6.1, gera valores da concentração dos poluentes que dependem dos valores das referidas constantes. Os resultados obtidos da simulação são comparados com valores de referência para a determinação do valor do coeficiente de dispersão longitudinal que, por sua vez, gera o menor resíduo para cada tipo de meio suporte do leito cultivado. Os resultados obtidos levam à conclusão de que o leito cultivado com brita e pneu picado é mais eficiente que aquele só com brita na remoção de coliformes fecais e totais.This paper shows the continuity of the research, as suggested by Amendola et al. (2003, when looking for better accuracy in the theoretical investigation of the pollutant reduction as a function of the support bed used in constructed wetland. This investigation is performed through the mathematical modeling and numerical simulation of the process, which is described by an advection-diffusion differential equation. This equation depends on certain constants which characterize the support bed (Moreno-Grau, 1996, and must be associated to the initial and boundary conditions established according to the experimental procedure. To solve the equation an algorithm based

  10. Terapia intensiva neonatal e pediátrica no Rio de Janeiro: distribuição de leitos e análise de eqüidade Neonatal and pediatric intensive care in Rio de Janeiro: distribution of beds and analysis of equity

    Directory of Open Access Journals (Sweden)

    ARNALDO PRATA BARBOSA

    2002-12-01

    Full Text Available OBJETIVOS: Identificar as UTIs pediátricas do Rio de Janeiro, número de leitos, distribuição geográfica, natureza pública ou privada, tipo de atendimento e de hospital, estudar a demanda da população e elaborar propostas de melhoria na eqüidade. MÉTODOS: Foram visitadas todas as UTIs do Estado, de julho de 97 a junho de 98, levantado o número de leitos e tempo médio de permanência. Com essas informações e dados do IBGE, estabeleceu-se a necessidade de leitos e a comparação entre oferta e demanda por regiões, formulando-se propostas de melhoria na eqüidade. RESULTADOS: Foram identificadas 80 UTIs (excluídas seis, totalizando 1.080 leitos; 60% intensivos e 40% semi-intensivos; 57% públicos e 43% privados; 52% em UTIs neonatais exclusivas, 14% em pediátricas e 34% em mistas (65% leitos neonatais, totalizando 791 leitos neonatais (73%. A maioria das UTIs (75% situava-se em hospitais gerais, 20% em maternidades ou hospitais materno-infantis e somente 5% eram centros universitários; a maioria na região metropolitana (89%, com 93% dos leitos para 74% da população infantil, dos quais a maioria na cidade do Rio de Janeiro (76%, com 73% dos leitos para 37% da população, enquanto que no interior existem apenas oito unidades (11% e 79 leitos (7% para 26% da população. CONCLUSÕES: Não há eqüidade na distribuição e no acesso aos leitos disponíveis, com carência no setor público e excesso no privado, grande concentração na região metropolitana e somente 5% das UTIs em hospitais universitários, propondo-se medidas de redistribuição e alocação de novos leitos em regiões mais carentes, associada à criação de uma central de vagas e sistema eficiente de transporte e referência.OBJECTIVES: To identify the pediatric ICUs at Rio de Janeiro, number of beds, geographical distribution, public or private nature, type of hospital and assistance, studying population demand and to propose measures for improving equity

  11. Determinação e análise das constantes de tempo de um sensor anelar de temperatura em leito fixo - DOI: 10.4025/actascitechnol.v25i1.2225

    Directory of Open Access Journals (Sweden)

    Luiz Mario de Matos Jorge

    2003-04-01

    Full Text Available Neste trabalho foi desenvolvida uma metodologia teórico-experimental que possibilitou a determinação e a análise das constantes de tempo dos cinco termopares que compõem um sensor anelar de temperatura instalado em leito fixo. Para tal, foram efetuadas perturbações tipo degrau na temperatura do ar que passa pelo sensor, sendo as respostas térmicas registradas mediante medidas periódicas de temperatura até que o sensor alcançasse a condição de regime permanente. Posteriormente, as constantes de tempo foram estimadas a partir do ajuste de um modelo matemático do sensor por regressões lineares. Tanto o modelo matemático como a técnica utilizada para o ajuste das constantes de tempo foram adequados. Cada um dos termopares que compõem o sensor anelar apresentou constantes de tempo distintas. O termopar anelar externo, r = 0,027m, e o termopar central, r = 0m, apresentam o maior e o menor valor de constante de tempo, respectivamente, independentemente da vazão utilizada.

  12. Propiedades de lechos fijos durante la deshidratación convectiva de cerezas, guindas y rosa mosqueta: cambios de volumen y porosidad Propriedades de leitos fixos durante a secagem por convecção de cerejas doces e ácidas e frutas de rosa mosqueta: mudanças de volume e porosidade

    Directory of Open Access Journals (Sweden)

    Carlos Alberto Márquez

    2008-06-01

    Full Text Available En este trabajo, se determinaron experimentalmente y modelaron los cambios de volumen y porosidad de lecho fijo durante la deshidratación de cerezas, guindas y frutos de la rosa mosqueta. Se utilizaron un equipo de secado experimental y frutas frescas. La altura de lecho variaba entre 0,04 y 0,12 m, la temperatura del aire entre 50 y 70 ºC, su velocidad entre 1 y 4 m/s, y su humedad relativa fue de 5 y 50%. Al inicio y durante la deshidratación se medía la altura del lecho como promedio de 8 escalas graduadas colocadas simétricamente en la cámara de secado y el peso de las muestras correspondientes. Con los valores obtenidos se calculaba el volumen de lecho y su porosidad en función del contenido de agua de la muestra. Mediante regresión, se obtuvieron correlaciones para estimar el volumen y la porosidad de lecho. Los errores porcentuales obtenidos fueron: para cambios en el volumen de lecho, entre -16,4 y 23,3 para cerezas y guindas, y entre -4,9 y 4,4 para frutos de la rosa mosqueta; y para los cambios de porosidad, entre -15,2 y 21,1 para cerezas y guindas, y entre -2,6 y 6,1 para frutos de la rosa mosqueta.Neste trabalho foram determinadas e modeladas as mudanças de volume e porosidade de cerejas doces e ácidas, bem como de frutas de rosa mosqueta em leitos fixos durante a secagem. Foi usado um equipamento de secagem experimental e frutas frescas. A espessura dos leitos variou entre 0,04 e 0,12 m, a temperatura do ar entre 50 e 70 ºC, a velocidade entre 1 e 4 m/s e a umidade relativa de 5 a 50%. Para o começo e durante a secagem foram medidos a altura do leito por meio de 8 escalas graduadas colocadas simetricamente na câmara de secagem e o peso das amostras correspondentes. Com os valores obtidos foi calculado o volume de leito e a porosidade em função do conteúdo de água da amostra. Por meio de correlações de regressão foram obtidos o volume e a porosidade de leito. Os erros porcentuais obtidos foram: para mudanças no

  13. UTILIZAÇÃO DA BUCHA VEGETAL DE CURCUBITÁCEA COMO MATERIAL SUPORTE EM REATOR ANAERÓBIO DE LEITO FIXO / USE OF CUCURBITACEOUS BUSH AS SUPPORT MATERIAL IN ANAEROBIC FIXED BED REACTOR

    Directory of Open Access Journals (Sweden)

    T. B. Magassy

    2017-06-01

    Full Text Available Este projeto avaliou o desempenho de um sistema para tratamento de esgoto sanitário operando de modo contínuo e sem recirculação da fase líquida. O trabalho se diferencia por utilizar a bucha vegetal de curcubitácea como material suporte do reator, pouco estudada para essa finalidade de tratamento biológico de efluentes. Esse material se caracteriza por ser leve, barato e facilmente encontrado na região do alto sertão alagoano, além de ser integralmente natural e com características favoráveis à imobilização de biomassa. A bucha curcubitácea vem se mostrando bastante eficiente para o tratamento de efluentes líquidos, relacionando os conceitos de sustentabilidade e eficiência. Foi utilizado um reator anaeróbio, em escala de bancada, de leito fixo e fluxo contínuo de escoamento ascendente. O desempenho do sistema foi avaliado em três diferentes tempos de detenção hidráulica (TDH, 8, 6 e 4 horas. Os valores efluentes médios para nitrogênio amoniacal foram de 22,71 mg N/L; 27,97 mg N/L; e 32,40 mg N/L para tempos de detenção hidráulica (TDH, 8, 6 e 4 horas, respectivamente. Em termos de remoção de matéria orgânica representada pela DQO, o reator apresentou eficiência média de 73,0%, 59,7% e 64,0% para cada tempo estudado. Nesta pesquisa, foi desenvolvido um sistema de tratamento de esgoto sanitário estável, confiável e eficiente, em escala de bancada (experimental, baseado nos princípios do tratamento de efluentes por via biológica.

  14. Efeito da temperatura sobre a composição físico-química e compostos bioativos de farinha de taro obtida em leito de jorro

    Directory of Open Access Journals (Sweden)

    Deise Souza de Castro

    2017-05-01

    Full Text Available Resumo A produção de farinhas a partir de frutas, hortaliças e de tubérculos não convencionais para esse processo vem sendo estudada como uma alternativa de produção de alimentos. Dentre os tubérculos, tem-se o taro, o qual pode ser consumido de várias maneiras: cozido, em forma de purê, como ingrediente para sopas e ensopados e em forma de farinha. Desta forma, objetivou-se com este trabalho estudar o processo de secagem por atomização do taro, em leito de jorro, sob diferentes temperaturas e avaliar a influência de condições operacionais no rendimento e na qualidade do produto após sua secagem. As análises físico-químicas realizadas no produto in natura e nas farinhas foram: teor de água, pH, acidez total titulável e ácido ascórbico total, atividade de água (25°C e cor, além de compostos fenólicos e flavonoides. As farinhas obtidas apresentaram vitamina C variando de 0,05 a 0,17 mg/100g, compostos fenólicos variando de 4,42 a 5,60 mg/100 g e quantidade de flavonoides de 1,05 a 4,30 µg/100 g, tornando-as alimentos fonte de compostos bioativos, os quais podem ser adicionados na elaboração de outros produtos ou inseridos na dieta humana. Conclui-se que a farinha obtida sob a temperatura de 90°C apresentou os maiores conteúdos de vitamina C, porém as farinhas obtidas sob as temperaturas de 70 °C e 80 °C possuem pH próximo da neutralidade, além do teor de água em porcentagem reduzida prolongar a vida de prateleira do produto.

  15. Influência do ácido indolbutírico no enraizamento de alecrim-pimenta (Lippia sidoides em leito com umidade controlada Influence of indolebutyric acid on "alecrim-pimenta" (Lippia sidoides rooting bed under controlled humidity

    Directory of Open Access Journals (Sweden)

    L.S. Figueiredo

    2009-01-01

    Full Text Available A espécie Lippia sidoides (Verbenaceae é conhecida no Brasil como alecrim-pimenta, um arbusto típico da vegetação do nordeste brasileiro. Este trabalho foi realizado no Instituto de Ciências Agrárias da UFMG, em Montes Claros, Brasil, com a finalidade de estudar a propagação vegetativa do alecrim-pimenta em leito de enraizamento com umidade controlada. Estacas da planta foram submetidas às seguintes concentrações de ácido indolbutírico (IBA: 0, 250, 500, 750 e 1000 mg L-1 durante 24 horas. O experimento foi conduzido em delineamento inteiramente casualizado (DIC com cinco repetições, sendo dez estacas por repetição. Após 45 dias de implantação foram avaliados o número de raízes, o número de brotações, o comprimento da maior raiz, o índice de enraizamento e a porcentagem de enraizamento. Observou-se que as variáveis comprimento de raiz, número de raízes e índice de enraizamento apresentaram diferenças significativas entre as diversas concentrações de IBA. No entanto, a porcentagem de enraizamento não foi afetada significativamente, provavelmente pelo controle da umidade relativa e pela manutenção das folhas das estacas.The species Lippia sidoides Cham. (Verbenaceae is known in Brazil as "alecrim-pimenta", a typical shrub from the Northeastern Brazil vegetation. This work was carried out in the Agronomical Sciences Institute from Minas Gerais State University (UFMG, Montes Claros, Minas Gerais State, Brazil, in order to study the vegetative propagation of this species in rooting bed under controlled humidity. Herbaceous cuttings were treated with the following concentrations of indolebutyric acid (IBA: 0, 250, 500, 750, and 1000 mg L-1 for 24 hours. The experimental design was completely randomized (CRD with five replicates of 10 cuttings each. After 45 days, root and sprout numbers, the highest root length, and rooting index and percentage were evaluated. Root length and number and rooting index had

  16. ELi institutsioonide ja juhtimise reform / Ivar Raig

    Index Scriptorium Estoniae

    Raig, Ivar, 1953-

    2003-01-01

    Kuna Eestist võib 2004. aasta mais saada EL-i liige, siis on vaja kujundada seisukoht, milline EL-i institutsioonide ja juhtimise reform oleks kõige vastuvõetavam Eesti kui erilise majanduspoliitikaga väikeriigi huvidest lähtuvalt. Märkused valitsuse sellekohaste seisukohtade suhtes ja ettepanekud nende muutmiseks või täiendamiseks

  17. Millennium breakthrough : North goes west / Ivar Leimus

    Index Scriptorium Estoniae

    Leimus, Ivar, 1953-

    2009-01-01

    Kaubandusest Kasaari ja Volga-Bulgari riigi keskustes. Saksa idamisjonist ja Põhjala misjonist. Ebaõnnestunud misjonist Kiievi-Venes. Inglise misjonist Rootsis ja Taanis. Seosest misjonitegevuse ja mündiekspordi lähtealade vahel. Euroopa orientatsioonile üleminekust paar sajandit enne Eesti vägivaldset hõivamist

  18. Kaklus andmekaitse ümber / Ivar Tallo

    Index Scriptorium Estoniae

    Tallo, Ivar, 1964-

    2006-01-01

    Vt. ka Postimees : na russkom jazõke 27. juuni lk. 7. Autor leiab, et andmekaitse kohta käivad otsused peavad olema põhjalikult läbi mõeldud ning samas peaksid ka kodanikud andmete avalikustamisest rohkem teadma

  19. Staatuspalga eelnõu / Ivar Tallo

    Index Scriptorium Estoniae

    Tallo, Ivar, 1964-

    2009-01-01

    Kõrgemate riigiteenijate palgakorraldusest ja vastavast seaduseelnõust. Lisatud: riigiteenijate palga muutus. Tabelis on toodud andmed ka presidendi palga kohta. Vt. ka juhtkiri lk. 2: Palgad jälle tõusevad

  20. Värviline revolutsioon Eestis? / Ivar Tallo

    Index Scriptorium Estoniae

    Tallo, Ivar, 1964-

    2009-01-01

    Autor viitab kohalike valimiste tulemustele järgnenud valulikule reaktsioonile avalikus meediaruumis. Järgmist, valimistevahelist aastat tuleb kasutada ühiskonna lepitamiseks ja ratsionaalse poliitikakäitumise edendamiseks

  1. Aukartus võimu ees / Ivar Tallo

    Index Scriptorium Estoniae

    Tallo, Ivar, 1964-

    2004-01-01

    Autori arvates valitseb Eestis olukord, kus tegelikke otsuseid langetatakse väljaspool otsustamise mehhanisme ning otsuste formaalsed tegijad ja nende eest vastutajad on erinevad inimesed. Erakondlik poliitika ja poliitikud

  2. Dr. Arthur Puksovi Fondi teadaanne / Ivar Nippak

    Index Scriptorium Estoniae

    Nippak, Ivar

    2005-01-01

    1975. aastal asutatud fondi eesmärgiks on innustada Eesti vanema ajaloo teaduslikku uurimist ja vastavate tööde kirjastamist. 2004. aastal tunnistati I auhinna vääriliseks Tiiu Reimo monograafia "Raamatukultuur Tallinnas 18. saj. teisel poolel" (2001); II auhinna sai Aivar Põldvee monograafia "Pakri rootslaste kaebused Karl XI-le 1684. aastal: muutuste aeg Harju-Madise ja Risti kihelkonnas" (2001) ja pikema artikli "Talurahvakoolid Eesti- ja Liivimaal 17. sajandi viimasel veerandil" (2002) eest. 2005. aastal fond auhindu ei andnud. Auhinnavõistlus 2006. aastaks on välja kuulutatud

  3. Millenniumi murrang : North goes West / Ivar Leimus

    Index Scriptorium Estoniae

    Leimus, Ivar, 1953-

    2007-01-01

    Enamiku muinasaja lõpu hõbeaarete rahadest moodustavad Kesk-Aasia mündid. Kaubandusest Kasaari ja Volga-Bulgari riigi keskustes, mis vahendasid kaubandust Idamaadega. Saksa idamisjonist ja Põhjala misjonist, ebaõnnestunud misjonist Kiievi-Venes. Inglise misjonist Rootsis ja Taanis. Seosest misjonitegevuse ja mündiekspordi lähtealade vahel. Euroopa orientatsioonile üleminekust paar sajandit enne Eesti vägivaldset hõlvamist

  4. Kirja teekond rahvusliku vormi otsinguil / Ivar Sakk

    Index Scriptorium Estoniae

    Sakk, Ivar, 1962-

    2010-01-01

    Kunstnikud kirja joonistamas. Trükikojad kujundavad Eesti kirjapilti. Art deco kui rahvuslikkuse manifestatsioon. Kirjandus räägib kirjast. Ruunikiri : Eesti oma kiri. Natsi-šrift ja Eesti traditsioon.

  5. "Agent Sinikael" aasta parim film / Ivar Sild

    Index Scriptorium Estoniae

    Sild, Ivar

    2003-01-01

    Eesti Filmiajakirjanike Ühing andis kümnendat korda välja auhinda Aasta film 2002. Parimaks filmiks tunnistati mängufilm "Agent Sinikael" : režissöör Marko Raat. Viimane sai preemiaks Neitsi Maali kuju ja 12 000 krooni

  6. Baselist Californiasse ja sealt Tallinna / Ivar Sakk

    Index Scriptorium Estoniae

    Sakk, Ivar, 1962-

    2011-01-01

    Ameerika iseõppinud disaineri David Carsoni, šveitsi tüpograafi Wolfgang Weingarti ja eesti disaineri ja graafiku Villu Järmuti loomingu kõrvutamine. Graafilise disaini areng Euroopas, nn. Baseli koolkond, "uus laine" (New Wave)

  7. Arusaamatu optimism / Ivar Tammemäe

    Index Scriptorium Estoniae

    Tammemäe, Ivar

    2010-01-01

    Intrum Justitia maksekultuuri-uuringust selgub, et vaid iga viienda Eesti ettevõtja arvates on kaupa või teenust krediiti müüa lähema aasta jooksul riskantsem kui praegu. Enamik Kreeka, Belgia, Saksamaa, Prantsusmaa ja Iirimaa jt. äri- ja finantsjuhte arvab, et riskid suurenevad. Intrum Justitia tegevdirektor viitab, et Eestis on keskmise makseviivituse aeg pikenenud, kasvanud on üle 3 kuu pikkused võlad, krediidikahjud on kasvanud 14%

  8. Kolm ilmarada ja jumalat / Ivar Sild

    Index Scriptorium Estoniae

    Sild, Ivar

    2002-01-01

    Arvustus: Kompus, Marko. Make love not love. Põlgaste ; Soodoma ; Kanepi : Erakkond, 2001; Mathura [Lattik, Margus]. Poeesia valgel taustal. Tln. : Erakkond, 2001; Sommer, Lauri. Raagraamis poiss. Tartu : EYS Veljesto, 2001

  9. Riik, ohuallikad ja inimeste hirmud / Ivar Aimre

    Index Scriptorium Estoniae

    Aimre, Ivar, 1941-2009

    2005-01-01

    Autori hinnangul tähendab turvalisuse tootmine hirmude asjatu suurendamise ärahoidmist, ohtudest ja õnnetustest õigeaegset ning efektiivset teavitamist, nende puhul tõhusat tegutsemist ning sootsiumile sellekohase info edastamist

  10. Integration and Validation of Avian Radars (IVAR)

    Science.gov (United States)

    2011-07-01

    TrackViewer Workstation UAV Unmanned Aerial Vehicle USDA United States Department of Agriculture USFWS United States Fish & Wildlife Service...hovering above water, with the hope that they are feeding on fish below. Many marine radars in fact have a “bird” setting on the setup and installation...the current position (yellow blob ) of the target (in this case, a flock of Mallards), while a straight line of blue blobs denoting returns from the

  11. Remoção de nitrogênio de água residuária de produção intensiva de tilápias com recirculação utilizando reator de leito fluidizado com circulação em tubos concêntricos

    OpenAIRE

    Sánchez Ortiz, Iván Andrés [UNESP

    2009-01-01

    O presente projeto de pesquisa avaliou o desempenho de remoção de nitrogênio num sistema de tratamento biológico das águas residuárias de produção intensiva de Tilápia Nilótica com recirculação utilizando decantador horizontal e um reator aeróbio de leito fluidizado com circulação em tubos concêntricos. Utilizou-se como material suporte carvão ativado granular com densidade aparente de 1,64g/cm3 e tamanho efetivo de 0,34mm numa concentração de 80g/L. Foram avaliadas as velocidades de circulaç...

  12. Transferência de oxigênio em reatores de leito fluidizado com circulação em tubos concêntricos em meios bifásico e trifásico com variação da relação entre diâmetros

    OpenAIRE

    Araújo,Leandro Santos de; Dall'Aglio Sobrinho,Milton; Gebara,Dib

    2010-01-01

    A eficiência do reator de leito fluidizado com circulação em tubos concêntricos depende das condições hidrodinâmicas que influem na transferência de oxigênio ao biofilme. Este trabalho investigou a influência da relação entre diâmetros dos tubos e da concentração de meio suporte (areia), sobre o coeficiente global de transferência de oxigênio (K La). Os ensaios - em reatores de 2,6 m de altura, com diâmetro externo de 250 mm e internos de 100, 125, 150 e 200 mm - empregaram vazões de ar até 2...

  13. Associação entre a Incisura Diastólica das Artérias Uterinas e a Histologia do Leito Placentário em Grávidas com Pré-eclâmpsia Association between Diastolic Notch of Uterine Artery and the Histology of the Placental Bed in Pregnant Women with Preeclampsia

    Directory of Open Access Journals (Sweden)

    Regina Amélia Lopes Pessoa de Aguiar

    2001-08-01

    Full Text Available Objetivo: avaliar a associação entre a presença da incisura diastólica nas artérias uterinas maternas e as alterações histopatológicas dos vasos útero-placentários. Métodos: estudo transversal incluindo 144 pacientes com gestação única interrompida por via abdominal entre a 27ª e a 41ª semana. Destas, 84 gestações estavam associadas à pré-eclâmpsia e 60 não apresentaram intercorrências clínicas. Neste grupo realizou-se dopplerfluxometria de ambas as artérias uterinas e biópsia do leito placentário. Resultados: das 144 pacientes, 88 (61% tiveram o fragmento da biópsia considerado representativo do leito placentário. A incisura diastólica estava presente em 40 (70% dos casos de alterações fisiológicas inadequadas e ausente em 28 (90% dos casos de alterações fisiológicas presentes (p=0,05. A dopplerfluxometria apresentou sensibilidade de 70%, especificidade de 90% e valores preditivos positivo e negativo de 44 e 97%, respectivamente. A associação entre a presença de incisura diastólica bilateral das artérias uterinas e arteriopatia decidual também foi significativa (dos 25 casos de arteriopatia decidual a incisura estava presente em 24, p=0,05. A sensibilidade da dopplerfluxometria foi de 96%, especificidade de 70% e valores preditivos positivo e negativo de 26 e 99%, respectivamente, ao passo que para a arteriolosclerose a dopplerfluxometria apresentou sensibilidade de 80%, especificidade de 55% e valores preditivos positivo e negativo de 17 e 96%, respectivamente. Conclusões: a incisura diastólica nas artérias uterinas maternas é indicador seguro de vasculopatia no leito placentário. A adequada invasão trofoblástica do leito placentário, revelada por histologia típica de alterações fisiológicas, resulta na ausência de incisura diastólica bilateral das artérias uterinas maternas.Purpose: to evaluate the association between the presence of diastolic notch in the maternal uterine arteries, and

  14. Operação periódica de um leito gotejante de carvão ativado para redução da emissão do poluente atmosférico SO2 com geração de ácido sulfúrico.

    OpenAIRE

    Sandro Megale Pizzo

    2003-01-01

    O desempenho dos modos periódico e contínuo de operação para o tratamento de uma mistura gasosa de SO2 em ar foi analisado utilizando-se um reator de aço inox, em escala de bancada de 77,92mm de diâmetro interno, contendo leito fixo de carvão ativado de 80,00mm de altura, com partículas de 2,00 a 2,36mm. Foram obtidas as eficiências médias de remoção do gás e as concentrações de ácido sulfúrico produzido nas soluções líquidas de saída, em função da concentração inicial de SO2 (500, 1.000 e 1....

  15. KGB, Stasi ja Eesti luureajalugu / Ivo Juurvee

    Index Scriptorium Estoniae

    Juurvee, Ivo, 1979-

    2008-01-01

    Väidetest Saksa luure koostöö kohta Balti riikidega 1930ndatel aastatel. Nende väidete algallikatest ja paikapidavusest. Nimetatud väidete teaduskäibesse toojast Leonid Barkovist ja Barkovi väidete levitajatest ajalookirjanduses Edgar Siegfried Meosest ning Julius Maderist. Paljukorratud väidete usaldusväärseiks pidamise ohust

  16. Kinnisvaraturg 2002/2003 / interv. Ivo Pilve

    Index Scriptorium Estoniae

    2003-01-01

    Ilmunud ka: Stroitel 1 lk. 6-8. Ajakirja Ehitaja ümarlauas analüüsisid kinnisvaraturu arenguvõimalusi Arco Vara Grupi juhatuse nõunik Hannes Kuhlbach, Estconde-E tegevdirektor Angel Andla ja Nordea Panga nõunik Toomas Paju

  17. Ladina keele õpikud ja sententsikogumikud / Ivo Volt

    Index Scriptorium Estoniae

    Volt, Ivo, 1975-

    2000-01-01

    Ka sententsikogumikest: V. Hromov. Dicta et proverbia Latina. Tallinn : Perioodika, 1997 ; 1001 ladina sententsi eesti vastetega. Tallinn : Valgus, 1997 ; K. Türk. Lendsõnade leksikon. Tallinn : Avita, 1998

  18. Keskkonnakasutuse kava kui halduse tegevusvorm / Ivo Pilving

    Index Scriptorium Estoniae

    Pilving, Ivo, 1975-

    2010-01-01

    Keskkonnaõiguslike kavade (õhusaaste tegevuskava, müra vähendamise tegevuskava, veemajanduskava, jäätmekava, hoiu- või kaitseala kaitsekorralduskava ja liigi kaitse ja ohjamise tegevuskava) kasutamise võimalustest Eesti õiguskorras

  19. Intensidade de ruído em hospital de 222 leitos na 18ª Regional de Saúde - PR Noise level in a 222 bed hospital in the 18th health region - PR

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    Marcelo Henrique Otenio

    2007-04-01

    Full Text Available A poluição sonora ambiental torna-se hoje onipresente e beira o intolerável. Nos hospitais, os avanços tecnológicos trazem, como conseqüência, níveis de ruído potencialmente danosos. Muito do ruído no hospital provém mais de dentro, do que de fora desse ambiente, sendo as principais causas de ruído em Unidade de Terapia Intensiva, por exemplo, os equipamentos e a conversação entre a equipe hospitalar. O objetivo deste trabalho foi avaliar o nível de ruído nos diversos ambientes hospitalares, em Hospital de 222 leitos na 18ª RS de Saúde - PR. MATERIAIS E MÉTODOS: Conduziu-se, em março de 2005 no período de 24 horas, em dez setores. Forma de Estudo: Aferição do nível de ruído ambiental utilizando um Decibelímetro modelo 1350. RESULTADOS: O nível de ruído encontrado em nosso estudo apresentou média total de 63,7 dB(A, que excede os valores máximos permitidos de 45 dB recomendados pela Associação Brasileira de Normas Técnicas (1987. CONCLUSÃO: Nos setores analisados, o nível de ruído encontrado neste está consideravelmente acima do recomendado. A equipe hospitalar deve estar consciente do ruído e dos efeitos deste, para que possa atuar de maneira mais efetiva na redução da poluição sonora, beneficiando assim a função laborativa dos profissionais e recuperação dos pacientes.Environment noise pollution is common place today, at intolerable levels. In hospitals, technological developments have, as a consequence, potentially harmful noise levels. Much of the hospital noise comes from inside, rather than outside, and the major source of such noise is the Intensive Care Unit, for example equipment and hospital staff talk. Our goal with the present study was to investigate the noise level present in the different hospital environments, within a 222 bed hospital located at the 18th health zone, PR. MATERIALS AND METHODS: The study was carried out in March, 2005, during a period of 24 hours, in tem different

  20. Influência da imobilização de biomassa e do tamanho da partícula na fluidodinâmica de um reator anaeróbio de leito fluidizado = The influence of immobilized biomass and particle size on the fluid dynamics of an anaerobic fluidized bed reactor

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    Flavio Bentes Freire

    2008-01-01

    Full Text Available O estudo da fluidodinâmica é muito comum em diversas áreas relacionadas com a engenharia química, tais como nos processos de secagem e nos reatores químicos. Entretanto, em reatores biológicos empregados no tratamento de águas residuárias, esses aspectos ainda necessitam de investigações mais aprofundadas. Deste modo, é fundamental avaliar a influência da presença do biofilme no comportamento fluidodinâmico do reator, por meio de importantes parâmetros como, por exemplo, a velocidade de mínima fluidização, a expansão, a porosidade do leito e a velocidade terminal da partícula. O objetivo deste trabalho foi realizar uma investigação da fluidodinâmica de um reator anaeróbio de leito fluidizado, tratando uma água residuária sintética preparada a partir da solução utilizada para determinação de DBO, tendo o carvão ativado como meio suportepara a imobilização de biomassa. Especificamente, no trabalho, verificou-se que a biomassa imobilizada aumentou a densidade das partículas e alterou os principais parâmetros fluidodinâmicos avaliados.Fluid dynamic analysis is an important branch of several chemical engineering related areas, such as drying processes and chemical reactors. However, aspects concerning fluid dynamics in wastewater treatment bioreactors still require further investigation, as they highly influence process efficiency. Therefore, it is essential to evaluate the influence of biofilm on the reactor fluid dynamicbehavior, through the analysis of a few important parameters, such as minimum fluidization velocity, bed expansion and porosity, and particle terminal velocity. The main objective of the present work was to investigate the fluid dynamics of an anaerobic fluidized bed reactor, having activated carbon particles as support media for biomass immobilization. Reactor performance was tested using synthetic residual water, which was prepared using the solution employed in BOD determination. The results

  1. Resolução de um modelo de reator de leito fixo não adiabático com dispersão axial utilizando redes neurais artificiais - DOI: 10.4025/actascitechnol.v25i1.2238

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    Luiz Henry Monken e Silva

    2003-04-01

    Full Text Available As capacidades de interpolação de redes perceptron multicamada (MLP foram utilizadas para resolver um sistema de equações diferencias ordinárias que modela um reator não-adiabático com leito fixo e dispersão axial. As metodologias descritas neste artigo seguem as propostas por Lagaris et al. (1998, 2000, estendidas para modelos com condições de contorno mistas e pelo uso do método da penalidade para converter o problema de otimização original de restrito para irrestrito no treinamento das redes MLP. Os resultados são compatíveis com aqueles apresentados em Luize e Biscaia (1991, que foram obtidos com técnicas numéricas já consagradas, como elementos finitos e colocação ortogonal. O método de neuro-interpolação adotado neste artigo é de fácil manuseio se comparado com os métodos clássicos para solução numérica de equações diferenciais, particularmente para sistemas diferenciais não-lineares, e define uma aproximação global, na forma analítica, para a solução de problemas.

  2. Compreendendo a lacuna entre a prática e a evolução técnico-científica do banho no leito Comprendiendo la laguna entre la práctica y la evolución técnico-científica del baño en la cama Understanding the gap between practice and the technical-scientific evolution of the bed-bath

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    Silaine Sandrini Alves Maciel

    2006-04-01

    Full Text Available Trata-se de estudo qualitativo, realizado com pacientes acamados, visando compreender a experiência da pessoa dependente da enfermagem para o banho no leito e desenvolver um modelo teórico representativo dessa experiência. Utilizou-se como referencial teórico o Interacionismo Simbólico e, como referencial metodológico, a Grounded Theory. Dos resultados emergiu o fenômeno - aprendendo a avaliar a vida e a enfermagem, ao tornar-se dependente de seus cuidados para o banho no leito. Isso possibilitou identificar a categoria central - propondo um modelo assistencial de enfermagem para o banho no leito, na perspectiva do processo avaliativo do paciente, que contrapõe a evolução técnico-científica relativa ao procedimento.Se trata de un estudio cualitativo, realizado con los pacientes postrados, que procura comprender la experiencia de la persona dependiente de la enfermería para el baño en la cama, y desarrollar un modelo teórico que represente esa experiencia. Fue utilizado como referencial teórico el Interaccionismo Simbólico y como referencial metodológica la Grounded Theory. De los resultados ha emergido el fenómeno - aprendiendo a evaluar la vida y la enfermería al volverse dependiente de sus cuidados para el baño en la cama. A partir de ahí, fue posible identificar la categoría central - proponiendo un modelo asistencial de enfermería para el baño en la cama, desde la perspectiva del proceso evaluativo del paciente, que contrapone la evolución técnico-científica relativa al procedimiento.The objectives of this qualitative study were to understand the experience of the nursing dependent person for the bed-bath and develop a theoretical model of this experience. The Symbolic Interactionism perspective and Grounded Theory methodology were used to develop the study. Observation and interview were the strategies used for data collection. Based on data analysis, a phenomenon was identified: learning to assess life and

  3. Comparing Levels of Anxiety During Bed and Shower Baths in Patients with Acute Myocardial Infarction Comparación del nivel de ansiedad entre el baño de aspersión y el realizado en la cama en pacientes con infarto agudo del miocardio Comparação do nível de ansiedade entre o banho de aspersão e o de leito em pacientes com infarto agudo do miocárdio

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    Juliana de Lima Lopes

    2010-04-01

    Full Text Available This study compared the levels of anxiety presented by patients with acute myocardial infarction in bed and shower baths and the influence of antecedent variables: age, gender, medications, previous hospitalization and/or bed bath, patients' preference regarding the professional's gender, risk factors and anxiety-traits. This crossover study was conducted between February and August 2007 in coronary units. The sample was composed of 71 patients with acute myocardial infarction. The State-Trait Anxiety Inventory (STAI was applied before the baths (bed and shower baths, immediately after the baths and twenty minutes after the second evaluation. Results revealed that patients were more anxious in the bed bath than in the shower in the three assessments (p Este estudio tuvo como objetivo comparar los niveles de ansiedad, generados en el baño en la cama y en el de aspersión, en pacientes con infarto agudo del miocardio, así como la influencia de las variables antecedentes: edad, sexo, medicaciones, internación y/o baño en la cama previo, preferencia del paciente en cuanto al sexo del profesional, factores de riesgo y la ansiedad de trazo. Esta investigación es un estudio cross-over, realizado entre febrero y agosto de 2007, en Unidades Coronarias. La muestra fue constituida por 71 pacientes con infarto agudo del miocardio. El instrumento utilizado fue el IDATE-estado, siendo aplicado antes de los baños (cama y aspersión, inmediatamente después de los baños y veinte minutos después de la segunda evaluación. Los resultados mostraron que los pacientes quedaron más ansiosos cuando realizaron su baño en la cama que cuando realizaron el baño de aspersión, en las tres evaluaciones (pEste estudo teve como objetivo comparar os níveis de ansiedade, gerados no banho no leito e naquele de aspersão, em pacientes com infarto agudo do miocárdio, bem como a influência de variáveis antecedentes: idade, sexo, medicações, internação e/ou banho

  4. Amadurecimento de filtros lentos de areia e remoção de microrganismos indicadores de qualidade da água ao longo da profundidade do leito: uma avaliação em instalação piloto Maturation of slow sand filters and removal of microorganisms' indicators of water quality along the media depth: an evaluation in pilot plant

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    Ludmila Ladeira Alves de Brito

    2005-12-01

    Full Text Available O potencial da filtração lenta como opção tecnológica para o tratamento de água nos países em desenvolvimento e sua capacidade de remoção de contaminantes, sobretudo patogênicos, são reconhecidos. Contudo, ainda permanece incompleto o conhecimento acerca dos mecanismos que predominantemente atuam na remoção dos microrganismos. Objetivando avançar nessa compreensão, desenvolveu-se uma investigação experimental, em unidades piloto, em filtros lentos de areia com escoamento descendente e ascendente, operados com água sintética e duas taxas de filtração (3 e 6m³/m2.d. A retenção dos microrganismos indicadores foi avaliada em cinco camadas, com 0,15 m de espessura cada, em dois momentos da carreira. A maturidade biológica do leito filtrante foi menos favorecida pela taxa mais alta de filtração e pelo fluxo ascendente. Os 0,45 m iniciais do leito filtrante foram importantes na remoção de microrganismos sob as condições estudadas, mas a remoção não se restringiu a estas camadas, tendo sido observada para todos os indicadores retenção nas camadas de 0,45-0,60 m e de 0,60-0,75 m. A schmutzdecke parece desempenhar papel efetivo na remoção de indicadores microbiológicos apenas quando bem desenvolvida. Há uma indicação de que a camada suporte exerce algum papel na retenção de sólidos e microrganismos no fluxo ascendente.The potential of the slow sand filtration as technological option for drinking-water treatment in developing countries and its capacity of contaminants removal, mainly pathogens, are recognized.However, the knowledge concerning the predominant mechanisms that act in microorganism's removal still remains incomplete. Aiming to advance in the understanding of these themes, an experimental investigation was carried out, working with pilot plants of downflow and upflow slow sand filters, operated with synthetic water and two filtration rates (3 and 6 m³/m².d. The microorganisms indicators removal was

  5. Tratamento anaeróbio de pentaclorofenol em reator de leito fluidificado alimentado com água residuária sintética contendo glicose como fonte única de carbono Anaerobic treatment of pentachlorophenol in a fluidized bed reactor fed with synthetic wastewater containing glucose as a single carbon source

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    Flavio Bentes Freire

    2008-09-01

    Full Text Available Neste trabalho foi utilizado um reator anaeróbio de leito fluidificado (RALF, tratando água residuária sintética contendo pentaclorofenol (PCP, submetido a condições operacionais menos idealizadas. Utilizou-se um reator com volume de 16 litros, com partículas de carvão ativado granular como meio suporte. O desempenho do reator foi verificado pelas análises usuais de monitoramento (pH, alcalinidade, DQO, ácidos voláteis e também por análises de microscopia e concentração de PCP. A presença de PCP no sistema, nas concentrações utilizadas, não alterou de maneira significativa a qualidade da biomassa presente, e nem os parâmetros de monitoramento. Em concentrações afluentes de PCP variando de 1 a 6 mg/L, foram observadas eficiências médias de remoção de 92% e 70%, respectivamente.In the present work, an anaerobic fluidized bed reactor (AFBR was used for the treatment of a synthetic wastewater containing pentachlorophenol (PCP subjected to less idealized operating conditions. The reactor was a 16 litres tank with granular activated carbon particles as support media. Evaluation of AFBR performance was done by the analysis of usual monitoring parameters (pH, alkalinity, COD, volatile acids together with microscopy and PCP concentration analysis. The presence of PCP under the concentrations used did not significantly alter the amount of biomass and the performance monitoring parameters. Removal average efficiencies of the order of 92% and 70% were obtained for PCP inflow concentrations in the range of 1 to 6mg/l.

  6. Avaliação da presença de Staphylococcus aureus nos leitos do Centro de Terapia Intensiva do Hospital Escola da Faculdade de Medicina do Triângulo Mineiro, em relação à posição no colchão antes e após a limpeza Evaluation of presence of Staphylococcus aureus on the beds of Hospital Escola's Intensive Care Unit, concerning the position on the mattress, before and after cleaning

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    Guilhermo Justino Mundim

    2003-12-01

    Full Text Available Através de meios de cultura, foi pesquisada a posição de colônias de Staphylococcus aureus em colchões, visando avaliar a eficácia do procedimento de limpeza e desinfecção dos leitos do Hospital Escola da Faculdade de Medicina do Triângulo Mineiro (Uberaba. Foram analisadas amostras de 50 colchões no período de 22 de outubro de 2000 a 16 de janeiro de 2001. As amostras foram coletadas e semeadas, pela técnica de esgotamento, em dois meios de cultivo (ágar sangue e manitol com posterior realização de provas de catalase e coagulase . Na análise estatística, foram utilizados os testes não paramétricos Mann-Whitney, Kruswkal- Wallis e Wilcoxon Matched Pairs Test com nível de significância p 0,05. Os resultados apontam e alertam para falhas no procedimento de limpeza e desinfecção dos leitos hospitalares por nós estudados.By means of culture medium, it was researched the position of the colony of Staphylococcus aureus on the mattress, to evaluate the efficciuoness of the methods of cleaning and disinfection of the river bed in the Faculdade de Medicina do Triângulo Mineiro's School Hospital (Uberaba. It were evaluated fifty mattresses on the period of October 22th (2000 to January 16th (2001. The samples were collected and grown, the exhaustion techinique draining, on two different nutrient bases (blood agar and mannitol salt agar followed by catalase and coagulase tests. For the statistical analysis, were used non-parametrics tests Mann-Whitney, Kruskal-Wallis, Wilcoxon Matched Pairs Test with significance level p < 0,05 were used. Six hundred dishes of culture medium have been used. There was growing in 94 (15,6%, being 82 (87,2% before and 12 (12,8% after cleaning and disinfection. Concerning the position on the bed, the samples obtained from mannitol salt agar medium showed significant retention on the lower position of bed. The results alert to flaws in the procedure for cleaning and disinfection from the mattresses

  7. Produção de mudas de espécies forrageiras no sistema hidropônico de leito flutuante (floating com solução nutritiva à base de biofertilizante ou adubo solúvel = Production of seedlings of forage species in floating hydroponics system with biofertilizer or soluble fertilizer

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    Ricardo Probst

    2009-10-01

    Full Text Available Neste trabalho objetivou-se avaliar a sobrevivência das estacas e a produção de matéria seca na fase de cultivo de mudas das espécies forrageiras missioneira gigante (Axonopus catharinensis, amendoim forrageiro (Arachis pintoi e maku (Lotus uliginosus cv. Maku. No sistema hidropônico de leito flutuante com solução nutritiva à base de biofertilizante ou adubo solúvel. O delineamento experimental adotado foi o de blocos ao acaso em esquema fatorial 3 x 2, sendo três espécies forrageiras e duas soluções nutritivas. As espécies não apresentaram diferença quanto à sobrevivência (p = 0,225, independentemente do tipo de fertilizante (p = 0,92. No entanto, quando se quantificou a produção de MS planta-1 proporcionada por cada uma dessas espécies, o maku (p = 0,001 obteve as maiores quantidades (47,18 g, enquanto o amendoim forrageiro (19,90 g e a missioneira gigante (16,81 g foram semelhantes entre si (p = 0,227, tendo o mesmo ocorrido entre os fertilizantes (p = 0,559. Deste modo, as três espécies possuem condições semelhantes de sobrevivência, independentemente da concentração de nutrientes da solução nutritiva, com o maku proporcionando a maior produção de MS planta-1.The aim of this work was to evaluate the survival and dry matter production during the seedling culture phase of three forage species: Axonopus catharinensis, forage peanut (Arachis pintoi, and greater lotus (Lotus uliginosus cv. Maku, in a floating hydroponic system using biofertilizer or soluble fertilizer. The experimental design adopted was randomized blocks in a 3 x 2 factorial scheme, with three forage species and two fertilizers. There was no difference between species with regard to survival (p = 0.225, regardless of the fertilizer used (p = 0.92. However, when dry matter production was considered, Maku (P=0,001 showed greater weight (47.18 g, while there was no difference (p = 0.227 in weight between Arachis pintoi (19.90 g and Axonopus

  8. A utilização da gaseificação de pneus usados em leito fluidizado para a produção de energéticos Gasification of used tires in fluidized bed reactor to produce energy sources

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    Eduardo A. Goulart

    1999-12-01

    Full Text Available O crescimento das grandes cidades, da industrialização e do consumo, tem orçado a civilização a conviver com um processo mais intenso de degradação do meio ambiente, ameaçando os recursos naturais e energéticos, além da maior produção de resíduos sólidos, líquidos e gasosos. Isto tem trazido preocupação com relação à sustentabilidade do processo de crescimento das economias mundiais e ao futuro dos recursos esgotáveis. Desta forma, torna-se essencial a utilização de combustíveis obtidos a partir de fontes renováveis ou dos resíduos gerados pela atividade industrial e pelas cidades. Alguns dos resíduos mais representativos do processo de crescimento dos centros urbanos são os pneus automotivos que descartados sem quaisquer cuidados trazem sérias consequências ao meio ambiente e às populações. Com este objetivo apresentamos a proposta de processamento desse resíduo através da gaseificação em um reator de leito fluidizado. Os sub-produtos deste processamento possuem elevado potencial de reutilização na indústria, quer seja como insumos de processos produtivos (negro de fumo presente nas cinzas, quer seja como energéticos (voláteis e o óleo obtido a partir da condensação dos vapores da gaseificação. Este último sub-produto apresenta boas qualidades como combustível (seu PCI é de cerca de 40 MJ/kg. Este trabalho apresenta alguns dos resultados obtidos em tais experimentos.The growth of the big cities, industrialization and goods consumptions, have forced the civilization to live with more intensive environmental degradation process, threatening both the nature and energy resources, besides the bigger production of gas, liquid and solid wastes. Any energy planning aims to minimize the wastes production as well as to stimulate both the waste and the sub-products re-utilization in the several industrial processes. In order to contribute to the solution of those problems, it is presented in this work, a

  9. Remoção de atrazina e metabólitos pela filtração lenta com leito de areia e carvão ativado granular Removal of atrazine and metabolites through slow filtration by sand and granular activated carbon

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    Edumar Ramos Cabral Coelho

    2012-09-01

    Full Text Available A atrazina (ATZé um herbicida largamente utilizado no mundo, sendo encontrada associada aos seus produtos de degradação em águas superficiais e subterrâneas. Pertence à classe das s-triazinas e, juntamente com os metabólitos clorados deetilatrazina (DEA e deisopropilatrazina (DIA, possui potencial carcinogênico e toxicidade como disruptores endócrinos. A limitação dos processos que empregam a coagulação química na remoção de ATZ, a conhecida capacidade do carvão ativado em remover microcontaminantes em água e o risco que a ATZ e seus metabólitos apresentam à saúde motivaram o estudo da filtração lenta com leito de areia e carvão ativado granular. Os resultados apontaram a eficiência do processo de filtração lenta com camada intermediária de carvão ativado granular na remoção de ATZ e a limitação deste na remoção dos metabólitos DEA, DIA e deetilhidroxiatrazina (DEHA.Atrazine (ATZ is widely used as herbicide, commonly found in association to its degradation products in surface water and groundwater. It belongs to the class of s-triazines and together with the chlorinated metabolites dieethylatrazine (DEA and deisopropilatrazine (DIA have carcinogenic potential and toxicity as endocrine disruptors. The limitation of the processes employing chemical coagulation in the removal of atrazine, the known ability of activated carbon to remove microcontaminants in water and the risk that atrazine and the potential toxicity to human health of its metabolits motivated the study of slow sand filtration bed combined with granular activated carbon. The results showed the high efficiency of the slow filtration process with intermediate layer of granular activated carbon in the removal of atrazine and its limitation on the removal of the metabolites DEA, DIA and diethylhidroxiatrazine (DEHA.

  10. Reconstrução do L.C.P. do joelho: técnica de fixação no leito tibial ("INLAY". Avaliação objetiva e subjetiva de 30 casos Knee P.C.L. reconstruction: a tibial bed fixation ("INLAY" technique. Objective and subjective evaluation of a 30-cases series

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    Sérgio Rocha Piedade

    2006-01-01

    Full Text Available A reconstrução cirúrgica do ligamento cruzado posterior (L.C.P. do joelho ainda permanece como um grande desafio terapêutico. Neste trabalho avaliamos 30 pacientes submetidos à reconstrução cirúrgica do L.C.P. com a técnica de fixação do enxerto tendíneo no leito tibial por abordagem direta ("INLAY". 28 pacientes eram do sexo masculino e 2 do feminino, com idade média de 31,10 anos. O tempo médio de lesão foi de 34,24 meses Em 67% dos casos a lesão foi secundária a acidente motociclístico. As lesões condrais e do ligamento cruzado anterior (L.C.A. do joelho estavam presentes em 67% e 33% dos casos, respectivamente. Os pacientes foram avaliados objetivamente (teste de gaveta posterior e subjetivamente (Escala de Lysholm. O seguimento pós-operatório médio foi de 21,7 meses. Cerca de 66% dos casos foram classificados como bom e excelente na avaliação subjetiva e objetiva. A análise estatística apresentou comportamento semelhante para as duas avaliações.Os resultados clínicos pós-operatórios obtidos neste trabalho têm nos encorajado a seguir com esta técnica cirúrgica.Surgical reconstruction of the knee posterior cruciate ligament (P.C.L. still remains as a major therapeutic challenge. In this paper, we assessed 30 patients submitted to surgical reconstruction of the P.C.L. with a technique of tendinous graft fixation on tibial bed by direct approach ("INLAY". Twentyeight male patients and 2 female patients, with mean age of 31.10 years, participated on the study. The average injury time was 34.24 months. In 67% of the cases, injury was secondary to motorcycle accidents. Chondral injuries and knee anterior cruciate ligament (ACL injuries were present in 67% and 33% of the cases, respectively. Patients were assessed objectively (posterior drawer test and subjectively (Lysholm's Scale. Mean post-operative follow-up time was 21.7 months. About 66% of the cases were rated as good and excellent at the subjective and

  11. Remoção de sulfato de águas residuárias industriais em reator anaeróbio de leito fixo operado em bateladas sequenciais Sulfate removal from industrial wastewaters in fixed film anaerobic sequential batch reactor

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    Arnaldo Sarti

    2008-03-01

    Full Text Available Avaliou-se o potencial de uso reator anaeróbio operado em bateladas seqüenciais com biomassa imobilizada (ASBBR, em escala piloto, no tratamento de água residuária industrial contendo elevadas concentrações de sulfato. O ASBBR, com volume total de 1.2 m³, foi preenchido com carvão mineral como meio suporte para imobilização da biomassa (leito fixo. Foram aplicadas cargas de 0,15; 0,30; 0,65; 1,30 e 1,90 kg SO4-2/ciclo (ou batelada com duração de 48 h, correspondendo, respectivamente, às concentrações de sulfato no afluente de 0,25; 0,50; 1,0; 2,0 e 3,0 gSO4-2.l-1. Utilizou-se etanol como doador de elétrons para a redução do sulfato. O reator foi operado à temperatura ambiente (29±8ºC, tendo sido obtidas eficiências médias na redução de sulfato entre 88 e 92% em 92 ciclos (275 dias. Os resultados obtidos permitem concluir que o uso de reatores ASBBR constitui-se em alternativa eficiente para a remoção de sulfatos de águas residuárias com características semelhantes às utilizadas neste trabalho.The potential use of an anaerobic sequencing batch biofilm reactor (ASBBR in pilot-scale for the treatment of a sulfate-rich industrial wastewater was evaluated. The pilot 1.2 m³ ASBBR reactor was filled with mineral coal for biomass immobilization (fixed film. The sulfate loading rates applied were 0.15; 0.30; 0.65; 1.30 and 1.90 kg SO4-2/cycle (or batch. Each cycle lasted 48 h. The influent concentrations were, respectively, 0.25; 0.50; 1.0; 2.0 and 3.0 gSO4-2.l-1. Ethanol was used as electron donor for sulfate reduction. The reactor operated at ambient temperature (29±8ºC, and the mean efficiencies of sulfate removal were in the range 88 to 92% in the 92 run cycles. The total operating period comprised 275 days. Based on the results obtained in this research, it could be concluded that the ASBBR can be an efficient alternative for the removal of sulfate from other industrial wastewaters with similar characteristics.

  12. Unistuste õhuloss juustumaal Šveitsis / Ivar-Kristjan Hein

    Index Scriptorium Estoniae

    Hein, Ivar-Kristjan

    2002-01-01

    New Yorgi arhitektide Elizabeth Dilleri (46) ja Ricardo Scofidio (65) looming Neuchateli järvel - kunstlik pilv, kuhu saab siseneda. Arhitektid eksperimenteerivad ruumikasutuse erinevate võimalustega

  13. Läti koduloomade huvitav elu / Ivar Jung

    Index Scriptorium Estoniae

    Jung, Ivar

    2006-01-01

    Eesti, Läti ja Sloveenia koostööfilm "Koer, lennuk ja laulupidu" ("The Hostage") : režissöör ja stsenarist Laila Pakalnina : operaator ja üks produtsentidest Arko Okk : Eesti (Acuba Film) - Läti (Casablanca Film Production) 2006

  14. Naistepäev ikka hinnas / Ivar Jung

    Index Scriptorium Estoniae

    Jung, Ivar

    2003-01-01

    Kunstihoone galeriis Ivika Kivi ja Dagmar Kase näituse "ID 2002" taustal 8. III toimunud Reet Varblase organiseeritud seminarist "Naised, ühiskond, ilu ja hügieen". Linnagaleriis lõpetas Meiu Mündi maalinäituse Oksana Titova tantsuetendus. 9. III Pärnus Taave Tuutma kureeritud tegevuskunstipäev

  15. Estonský styl = estonian style / Ivar Sakk

    Index Scriptorium Estoniae

    Sakk, Ivar, 1962-

    2009-01-01

    Eesti graafilise disaini rahvuslikust eripärast ja arengust 20. sajandil. Teiste riikide (Rootsi, Venemaa, Saksamaa) mõjust eesti graafilise disaini kujunemisele. Lähemalt Günther Reindorffi, Paul Luhteina tegevusest

  16. Kas uus teerull või uus poliitika? / Ivar Tallo

    Index Scriptorium Estoniae

    Tallo, Ivar, 1964-

    2003-01-01

    Autor küsib, kas koalitsioonileppe näol on tegemist ühiste väärtuste deklaratsiooni, järgmiste aastate riigivalitsemise tegevuskava või kohtade jaotusega riigi juhtimiseks. Riigieelarve teadliku vähendamise probleemist

  17. Tagurpidi pööratud poliitika / Ivar Tallo

    Index Scriptorium Estoniae

    Tallo, Ivar, 1964-

    2009-01-01

    Autor näeb vastuolu seoses vaidlusega kaitseväelaste õiguse üle määrata enda hukkumishüvitise saaja: konservatiivse IRL-i minister Jaak Aaviksoo kaitseb sõdurite valikuvabadust ning liberaalist Reformierakonna minister Jürgen Ligi tahaks sõdurite eest otsustada

  18. Kas tõmbame vee peale? / Ivar Tallo

    Index Scriptorium Estoniae

    Tallo, Ivar, 1964-

    2007-01-01

    Autori hinnangul on riigi uuendamise teema jäänud viimase kolme valitsuse tähelepanu alt täiesti kõrvale - nagu oleks Eesti riik valmis saanud. Tema sõnul oleks e-riigi arendamisega võimalik Eesti murenevat positiivset mainet püsti hoida

  19. Poliitikat ja vorsti ei tehta ühtemoodi / Ivar Tallo

    Index Scriptorium Estoniae

    Tallo, Ivar, 1964-

    2006-01-01

    Tallinna linnavolikogus puhkenud lindiskandaalist. Autori arvates näitab järjekordne skandaal, et poliitikutel puudub elementaarne vastutustunne oma tegevuse tulemuste suhtes ning poliitika puhastumisprotsess Eestis alles kestab

  20. Euroopa hiliskeskaja suur depressioon - kas ka Liivimaal? / Ivar Leimus

    Index Scriptorium Estoniae

    Leimus, Ivar, 1953-

    2005-01-01

    Elutarbekaupade enam kui kolmekordse kallinemise tõenäoliseks põhjuseks Liivimaal 15. saj. esimesel kolmandikul võib pidada tootjate (maaelanike) arvu märgatavat vähenemist. Järgneva reaalhindade languse põhjustas arvatavasti münditoodangu järsk vähenemine alates 1440. aastatest. Pöördepunkt Liivimaa majanduses saabus 15. saj. viimasel veerandil, mil elavnes müntimine ja raha jätkus nii ehitustöödeks kui hinnaliste altarite muretsemiseks

  1. Kellogg's - identiteedi või 7 toitaine allikas? / Ivar Soone

    Index Scriptorium Estoniae

    Soone, Ivar, 1975-

    2003-01-01

    Strateegia, mille abil Kellogg's on loonud unikaalse identiteedi, mis on segu füüsilistest hoomatavatest ja psühholoogilistest hüvedest, on toonud ettevõttele edu aastakümneid ja toob ka edaspidi, leiab autor. Skeem: Pakendi kui esmase kommunikatsioonikanali osade funktsioonid. Kommenteerib Elar Killumets. Lisa: Paul Twivy: Brändid peavad täitma oma lubadused

  2. Kaks soome-ugri keeleõppe projekti / Ivar Sinimets

    Index Scriptorium Estoniae

    Sinimets, Ivar

    2010-01-01

    Kahest ungari keele õpetamisele keskendunud projektist "survival.hu" ja "TeLeHu", mille eesmärgiks oli õppematerjalide valmistamine, õpetajate täiendamine ning ka hindamisaluste väljatöötamine ja ungari keele õpetajate infovõrgustiku loomine

  3. Unikaalne leid Tallinna lahest / Ivar Leimus, Krista Sarv

    Index Scriptorium Estoniae

    Leimus, Ivar, 1953-

    2012-01-01

    Hobisukelduja Andrei Ossiptšuki poolt augustis 2011 leitud keskaegsest reisikastist, mis sisaldas münte, klappkaalud koos vihikomplektiga ,nugade katkeid. Tõenäoliselt kuulus kast 13. sajandi lõpu kaupmehele. Noatuppede ornamentikast. Sarnasusest Inglismaa ja Iirimaa vastava leiumaterjaliga

  4. Ivar Vigla. Mees, keda pole / Gert D Hankewitz

    Index Scriptorium Estoniae

    Hankewitz, Gert D

    2007-01-01

    Teleprodutsent. Teised temast : "Toomas Lepp : kahepalgeline mees", "Erki Berends : veenmisjõuline mees", "Jan Uuspõld : usalduisväärne mees", "Andrus Nilk : omaette mõtleja". Lisaks "Kuidas vimkast tõusis paanika"

  5. How did mintmaster Leinhart Pauwermann die? / Ivar Leimus

    Index Scriptorium Estoniae

    Leimus, Ivar, 1953-

    2011-01-01

    Leinhart Pauwermann on väheseid nimepidi teada mündimeistreid keskaegsest Soomest. Tallinna bürgermeistri Jacob Richerdesi ettepanekul alustati öörodi jt. müntide vermimist 1523. aastal. 1524. aastal jätkus tegevus Tallinnas. Liivimaa ordumeister Wolter von Plettenberg keelas illegaalse tegevuse ja Pauermanni rahad kuulutati keelatuks Valmiera maapäeval 1525. Seda lugu käsitleb ka hiljuti leitud 1860ndaltel aastatel ajaloolase Eduard Pabsti poolt tehtud väljakirjutus Suure Gildi materjalidest. Väljakirjutuse tekst ja ligikaudne tõlge

  6. Ivar Tallo: presidendi erakorteris käinud peod mainet ei kahjusta / Ivar Tallo ; interv. Sigrid Laev

    Index Scriptorium Estoniae

    Tallo, Ivar, 1964-

    2006-01-01

    Noortepeod Kadrioru presidendilossis. Avaliku halduse spetsialist vastab küsimustele, kuidas jaguneb Kadrioru lossis era- ja avalik ruum, kas on õigustatud presidendi kantselei taotlus registreerida kõik, ka erakülalised ning kas juhtunu võib kahjustada presidendi mainet. Kaart, skeem: sissepääsud. Vt. samas. Presidendipaar palus vabandust ; Politsei kogub Kadrioru lastepidude kohta infot. Tallinna Vanalinna hariduskolleegiumi põhikooli juhataja Alar Saare kommentaar ; Garel Püüa. Kärmas: tegu ei ole poliitilise vandenõuga

  7. Ivar Tallo : presidendi erakorteris käinud peod mainet ei kahjusta / Ivar Tallo ; interv. Sigrid Laev

    Index Scriptorium Estoniae

    Tallo, Ivar, 1964-

    2006-01-01

    Avaliku halduse spetsialist vastab küsimustele, kuidas jaguneb Kadrioru lossis era- ja avalik ruum, kas on õigustatud presidendi kantselei taotlus registreerida kõik, ka erakülalised ning kas juhtunu võib kahjustada presidendi mainet. Kaart, skeem: Sissepääsud. Kommenteerivad Andrus Ansip, Villu Reiljan, Andrus Saar. Vt. samas: Presidendipaar palus vabandust; Garel Püüa. Kärmas: tegu ei ole vandenõuga

  8. Bagatellid : maailm / Nele-Eva Steinfeld, Harry Liivrand, Ivo Heinloo

    Index Scriptorium Estoniae

    Steinfeld, Nele-Eva

    2010-01-01

    Uudiseid maailmast: Helilooja Jennifer Higdon pälvis Pulitzeri preemia. Fabio Luisist sai Metropolitan Opera esimene külalisdirigent. "Operalia" võitjad Sonya Yoncheva ja Stefan Pop. Lahkus metsosopran Giulietta Simionato. Kaija Saariaho uus ooper "Emilie" Amsterdamis. Hollandi maineka jazziauhinna noppis Anton Goudsmit. Herbie Hancock tähisats juubelit. Jagati reggae- ja maailmamuusika auhindu. Ilmus Stevie Wonderi biograafia

  9. Bagatellid : maailm / Nele-Eva Steinfeld, Ivo Heinloo

    Index Scriptorium Estoniae

    Steinfeld, Nele-Eva

    2011-01-01

    Muusikasõnumeid maailmast: Hollandi kultuurielu kriis. Toetus Londoni Filharmooniaorkestrist vallandatud muusikutele. Veebilehest: arkivmusic.eu. Lahkus Kurt Sanderling. Hiinas keelustati ajaloolise sisuga ooper. Dirigent Mark Gorenstein vallandati ametist. Beethoveni kvarteti taastatud osa. Värskeid plaadilepinguid. Bostoni sümfooniaorkester otsib muusikalist juhti. Fabio Luisil probleem kodumaiste ooperimajadega. Itaalia jazzi pevad New Yorgis. Värskeid plaate jazzimaailmast. Tony Bennett purustas rekordi. DownBeati aasta jazzmuusik on Jason Moran

  10. Riigikogu töö kajastus Eesti meedias / Ivo Rull

    Index Scriptorium Estoniae

    Rull, Ivo, 1965-

    2002-01-01

    Riigikogu Kantselei tellimusel analüüsis suhtekorraldusfirma Rull & Rumm Eesti online- ja trükimeedia kajastuste põhjal Riigikogu avalikku reputatsiooni 2001. aastal. Autor vahendab analüüsi tulemusi. Tabelid: meediamonitooringu tulemused; meediakajastuste jaotus valdkonniti

  11. Bagatellid : Maailm / Nele-Eva Steinfeld, Ivo Heinloo

    Index Scriptorium Estoniae

    Steinfeld, Nele-Eva

    2010-01-01

    Muusikasõnumeid maailmast: ECHO Klassik aasta dirigent on Paavo Järvi. Lahkus tunnustatud dirigent Charles Mackerras (1925-2010).Kristjan Järvi sõlmis lepingu plaadifirmaga Sony Classical. Kuninganna Elisabethi konkursi võitis pianist Denis Kozhukhin. Suri pianist Yvonne Loriod (1924-2010). Mary J. Blige kehastab filmis Nina Simone'i. Suri Hank Jones. Dee Dee Bridgewater tähistab juubelit erilise albumiga. Prince plaanib korraldada jazzifestivali

  12. Väikekliendid on siiski olulised / Ivo Remmelg

    Index Scriptorium Estoniae

    Remmelg, Ivo

    2005-01-01

    Kliendisuhete haldamissüsteemi tarkvara hankimisele AS-is Telegrupp eelnes veebipõhise küsitlusuuringu läbiviimine klientide üldise rahulolu ja informeerituse taseme kindlakstegemiseks ning raamatupidamisandmete analüüs. Uurimistöö tulemustest. Lisad: AS Telegrupp; Mis on CRM?

  13. Bagatellid : maailm / Nele-Eva Steinfeld, Ivo Heinloo

    Index Scriptorium Estoniae

    Steinfeld, Nele-Eva

    2011-01-01

    Muusikasõnumeid maailmast: Helsingis avati uus kultuurikeskus Helsingi Musiikkitalo. Montrealis sain endale uue kontserdimaja La Maison Symphonique de Montreal. Lahkus tenor Salvatore Licitra. James Levine loobus Metropolitan Opera sügishooaja etenduste dirigeerimisest. Iisraeli Filharmoonikute kontsert BBC Promsil häiritud. Deutsche Grammophon kolis Berliini. Siemens loobub Bayereuthi festivali spondeerimisest. Kultuurivahetus Viini Riigiooperi ja La Scala ooperiteatrite vahel. MTV premeeris popimaailma tippe. Hiina tsenseerib Lääne popmuusikuid. uus Grammyde jagamise kord põhjustab pahameelt. Return to Forever taas koos. Chick Corea juubel

  14. Bagatellid : maailm / Nele-Eva Steinfeld, Ivo Heinloo

    Index Scriptorium Estoniae

    Steinfeld, Nele-Eva

    2011-01-01

    Muusikasõnumeid maailmast: Arvo Pärt võitis aasta helilooja tiitli. Kronos Quartetile Avery Fischer Prize ja Polar Music Prize. Kristjan Järvi saab Kesk-Saksamaa Ringhäälingu (Mitteldeutsche Rundfunk) sümfooniaorkestri peadirigendiks. Brasiilia sümfooniaorkestrist vallandati pooled muusikud. Riccardo Muti hooaja preemiad. Grammy auhindade kategooriaid plaanitakse vähendada. Suri Sony kompanii kauaaegne juht Norio Ohga. Valeri Gergijevi edu BBC Music Magazine'i auhindade galal. Plaat Smolenski tragöödiate ohvrite mälestuseks. Norralased viivad hea muusika kontoritesse

  15. Does Estonia need an individual complaint? / Ivo Pilving

    Index Scriptorium Estoniae

    Pilving, Ivo, 1975-

    2017-01-01

    Küsimusest kas Eesti vajab iseseisvat konstitutsioonikohut või Riigikohtus toimuva põhiseaduslikkuse järelevalve laiendamist uute kaebevõimalustega, eriti individuaalkaebusega. Individuaalkaebuse olemusest ja praktikast

  16. Bagatellid : maailm / Nele-Eva Steinfeld, Ivo Heinloo

    Index Scriptorium Estoniae

    Steinfeld, Nele-Eva

    2011-01-01

    Muusikasõnumeid maailmast: Grammy nominentide seas Arvo Pärt, Eesti Riiklik Sümfooniaorkester ja Eesti Filharmoonia Kammerkoor. Louis Andriessen võitis Grawemeyeri preemia. Sibeliuse-nimelise viiuldajate konkursi võitis Nikita Borisoglebski. Kristiina Poska jõudis Donatella Flicki nimelise dirigentide konkursi finaali. Benjamin Koppel pälvis jazziauhinna Ben Webster Prize. Newporti jazzifestival jäi sponsorita. Down Beati jazzikriitikud valisid 2010. aasta parimad (nimekiri)

  17. Bagatellid : maailm / Nele-Eva Steinfeld, Ivo Heinloo

    Index Scriptorium Estoniae

    Steinfeld, Nele-Eva

    2011-01-01

    Muusikasõnumeid maailmast: Grammy 2011 võitjad selgunud. Saksa helilooja Aribert Reimann pälvis Ernst von Siemensi preemia. Andras Schiff ja Adam Fischer mures Ungari pärast. Lahkus sopran Margaret Price. Suri Charles Fambrough. Kevadisi jazzifestivale Euroopas. Üks maailma vanimaid jazziklubisid Bakers's Keyboard Lounge haamri all

  18. Bagatellid : maailm / Nele-Eva Steinfeld, Ivo Heinloo

    Index Scriptorium Estoniae

    Steinfeld, Nele-Eva

    2011-01-01

    Muusikasõnumeid maailmast: Jiri Belohlavek naaseb Tšehhi filharmoonia peadirigendiks. Alfred Brendel 80. Sir Simon Rattle'i debüüt Metropolitan Operas. Soome raadio sümfooniaorkestri peadirigendiks saabHannu Lintu. 2012. aasta Viini uusaastakontserti juhatab Maris Jansons. Uus täht jazzitaevas - Christian Scott. Valik uusi jazziraamatuid. Itaalia muusikaajakiri Musica Jazz valis aasta parimaid jazzmuusikuid. Grammy võitjad selgunud. Michael Jackson jätkab postuumselt müügirekordite purustamist

  19. Bagatellid : maailm / Nele-Eva Steinfeld, Ivo Heinloo

    Index Scriptorium Estoniae

    Steinfeld, Nele-Eva

    2010-01-01

    Sõnumeid muusikamaailmast: Neeme Järvist saab Orchestre de la Suisse Romande kunstiline ja muusikaline juht. Selgusid ajakirja Gramophone auhinnad. Lahkus koloratuursopran Joan Sutherland. Šotimaal avastati Antonio Vivaldi kodunud kontsert. Arvatavalt Napoleonile kuulunud Stradivari viiul müüdi internetioksjonil kõrge hinnaga. Dave Holland teeb flamenkot. Panama kultuurisaadik Danilo Perez sai auhinna. Jazzmuusik kaebas Snoop Doggi kohtusse

  20. Bagatellid : maailm / Nele-Eva Steinfeld, Ivo Heinloo

    Index Scriptorium Estoniae

    Steinfeld, Nele-Eva

    2010-01-01

    Lühisõnumaid maailmast: Vene pianist Julianna Avdejeva saavutas XVI rahvusvahelisel Chopini konkursil Varssavis võidu. Suri poola helilooja Henryk Mikolaj Gorecki. Daniel Barenboimi 60 lava-aastat. Suri dirigent ja vioolamängija Rudolf Baršai. Kitarrilegend Sonny Sharrock sai oma kodulinnas enda nimelise tänava. 23. Thelonious Monki nimelise jazzkonkursi võitis Cecile McLorin Salvant. Youn Sun Nah Prantsuse müügiedetabeli tipus. Ansamblil Jamiroquai ilmus uus plaat. Suri saksofonist Marion Brown

  1. Summary of IVO participation in Paks blast test analysis

    International Nuclear Information System (INIS)

    Varpasuo, P.

    2001-01-01

    The paper deals with the numerical simulation of the triple blast test performed at Paks NPP. A detailed background analysis was carried out to complete the geological and geotechnical properties and, consequently, special frequency dependent soil stiffnesses have been evaluated. The structural model (3D) allowed a very refined result presentation in terms of profiles of displacements and forces at different elevations, for direct comparison with the experimental output. (author)

  2. Bagatellid : maailm / Nele-Eva Steinfeld, Ivo Heinloo

    Index Scriptorium Estoniae

    Steinfeld, Nele-Eva

    2011-01-01

    Muusikasõnumeid maailmast: 14. Tšaikovski nimelisest konkursist. Daniel Barenboim tõstetakse rüütliseisusesse. Orkestrist I, Culture Orchestra. Charles Dutoit plaanib luua Lõuna- ja Põhja-Koread ühendava orkestri. Lahkus Josef Suk. Seiji Ozawa pälvis Praemium Imperiale auhinna. Cardiffi lauljate konkursi võitis Valentina Nafornita. Lahkus Nikolai Petrov. Venetsueelas lööb laineid noor dirigent Jose Omar Davila. "Jazzkaare" täht Brass Jaw sai Suurbritannias suure tunnustuse osaliseks. Põhjamaade Nõukogu muusikaauhinna teenis Mats Gustafsson. Black Eyed Peas paneb pillid kotti. Kuuba kitarrist Manuel Galban surnud. Eesti on Tšehhi jazziraadio fookuses

  3. Bagatellid : Maailm / Nele-Eva Steinfeld, Ivo Heinloo

    Index Scriptorium Estoniae

    Steinfeld, Nele-Eva

    2011-01-01

    Muusikasõnumeid maailmast: Riccardo Muti pälvis Birgit Nilssoni preemia. BBC Music Magazine korraldatud küsitluse tulemusel on maailma silmapaistvam dirigent Carlos Kleiber. Sony ja Decca Classicsi värsked plaadilepingud. Suri dirigent Yakov Kreizberg. Paavo Järvi pikendas lepingut Orchestre de Paris'ga aastani 2016. Anu Tali debüteeris New Yorgi Lincoln Center's. Uut ECM kataloogis. Carla Bruni võitleb internetipiraatluse vastu. Ungari jazzipäevadel jagati tunnustust

  4. Bagatellid : Maailm / Nele-Eva Steinfeld, Ivo Heinloo

    Index Scriptorium Estoniae

    Steinfeld, Nele-Eva

    2010-01-01

    Muusikasõnumeid maailmast: Eesti Filharmoonia Kammerkoori plaat "Kolgata" on Gramophone Awardi nominent. Arvo Pärdi teoseid esitati Walesis Vale of Glamorgani festivalil. Chicagos on müügil maailma kalleim viiul. James Levine'i seni avaldamata ooperisalvestused nüüd saadaval. John Zornil üliproduktiivne aasta. Björk pälvis väärika auhinna. Al Jarreau jättis tuuri pooleli. Ilmus Miles Davise kaheksa kogumikku 43 CD-ga

  5. BRINCANDO NO LEITO: CRIANDO MÉTODOS E PERSPECTIVAS

    Directory of Open Access Journals (Sweden)

    Leonardo de Oliveira Barros

    2016-06-01

    Full Text Available The hospital playroom aims to reduce the negative aspects of hospitalization of children and adolescents, allowing contact with the play, however, on-site observations indicated a large number of children who can not get around to the playroom. This research aimed to build a hospitalized child care protocol that needs to stay on bed rest. There were 56 children of both sexes, 0-17 years admitted to the pediatric ward of a regional hospital in the state of São Paulo. Data were collected from recreational activities, self-assessment of the mood at the beginning and end of care and registration script. It was found that the play has contributed significantly to improve the mood of children and adolescents and the data helped to design intervention strategies for brinquedistas in caring for children and adolescents bedridden.

  6. Ajalehtedel on tugev põhi all / Toomas Leito

    Index Scriptorium Estoniae

    Leito, Toomas, 1946-

    2004-01-01

    TOP-i kolmel esimesel kontsernil - Ajakirjade Kirjastuse AS-il, Eesti Ekspressi Kirjastuse AS-il ja Äripäeva Kirjastuse AS-il on kõva põhi all, millele on võimalik rajada uusi kasumlikke äriharusid

  7. Ajalehtede suurepärane reklaamiaasta / Toomas Leito

    Index Scriptorium Estoniae

    Leito, Toomas, 1946-

    2004-01-01

    Autor analüüsib 2003. aastat ajalehtede reklaamiturul ning nimetab reklaamimüügi kasvu põhjuseid. Tabelid: Ajalehtede reklaamikäibe TOP 15; Ajalehtede reklaamikäibe kasv. Vt. samas: SL Õhtulehe reklaamikäive suureneb 5%; Eesti Päevalehele algas aasta edukalt; Postimehe käive kasvas 10%; Äripäeval aegade parim aasta

  8. Leito : IPO kõrval jäi aega ka pereeluks ja kalalkäikudeks / Priit Leito

    Index Scriptorium Estoniae

    Leito, Priit, 1975-

    2007-01-01

    Ilmunud ka: Finansovõi Menedzhment : infovõpusk nr. 14 mai lk. 6-7. Ekspress Grupi juhatuse esimees ettevõtte börsile mineku ettevalmistustest. Vt. samas: Ekspress Grupi aktsiate pakkumine märgiti kuuekordselt üle; Luik sidus võtmetöötajad soodsalt müüdud aktsiatega; Luik: lõige raskem oli üht ja sama infot üle korrata; Börs lubas Luigel keeluajal aktsiaid müüa

  9. Transferência de oxigênio em reatores de leito fluidizado com circulação em tubos concêntricos em meios bifásico e trifásico com variação da relação entre diâmetros Oxygen transfer in two and three-phase internal-loop airlift reactor with riser diameter variation

    Directory of Open Access Journals (Sweden)

    Leandro Santos de Araújo

    2010-09-01

    Full Text Available A eficiência do reator de leito fluidizado com circulação em tubos concêntricos depende das condições hidrodinâmicas que influem na transferência de oxigênio ao biofilme. Este trabalho investigou a influência da relação entre diâmetros dos tubos e da concentração de meio suporte (areia, sobre o coeficiente global de transferência de oxigênio (K La. Os ensaios - em reatores de 2,6 m de altura, com diâmetro externo de 250 mm e internos de 100, 125, 150 e 200 mm - empregaram vazões de ar até 2.500 L.h-1 e concentrações de até 150 g.L-1 de areia. O K La aumentou ligeiramente com 30 g.L-1 e diminuiu para concentrações maiores, confirmando relatos da literatura em condições semelhantes. Um modelo para K La em meio bifásico foi ajustado para as diversas relações ensaiadas entre a área externa e a interna, postulando-se uma redução na razão entre a transferência na fase líquida e o diâmetro da bolha com o aumento da vazão de ar.The efficiency of the concentric tubes internal-loop airlift reactor depends on the hydrodynamic conditions that affect oxygen transfer to the biofilm. This work studied the effects of the relation between diameters of the tubes and of the carrier (sand concentration on the global oxygen transfer coefficient (K La. The tests - in 2,6 m high reactors with 250 mm external diameter and 100, 125, 150 and 200 mm internal diameters - were performed with air flow taxes up to 2,500 L.h-1 and sand concentrations up to 150 g.L-1. The K La increased slightly for 30 g.L-1 and decreased for higher concentrations, in accordance with related data for similar conditions. A model for K La in biphasic medium was fitted embracing all the external/internal area relationships tested, based on the reduction of the liquid phase transfer coefficient and the bubble diameter ratio with increasing air flow rates.

  10. Produção de mudas de espécies forrageiras no sistema hidropônico de leito flutuante (floating com solução nutritiva à base de biofertilizante ou adubo solúvel - DOI: 10.4025/actascianimsci.v31i4.4290 Production of seedlings of forage species in floating hydroponics system with biofertilizer or soluble fertilizer - DOI: 10.4025/actascianimsci.v31i4.7459

    Directory of Open Access Journals (Sweden)

    Júlio Graeff Erpen

    2009-10-01

    Full Text Available Neste trabalho objetivou-se avaliar a sobrevivência das estacas e a produção de matéria seca na fase de cultivo de mudas das espécies forrageiras missioneira gigante (Axonopus catharinensis, amendoim forrageiro (Arachis pintoi e maku (Lotus uliginosus cv. Maku. No sistema hidropônico de leito flutuante com solução nutritiva à base de biofertilizante ou adubo solúvel. O delineamento experimental adotado foi o de blocos ao acaso em esquema fatorial 3 x 2, sendo três espécies forrageiras e duas soluções nutritivas. As espécies não apresentaram diferença quanto à sobrevivência (p = 0,225, independentemente do tipo de fertilizante (p = 0,92. No entanto, quando se quantificou a produção de MS planta-1 proporcionada por cada uma dessas espécies, o maku (p = 0,001 obteve as maiores quantidades (47,18 g, enquanto o amendoim forrageiro (19,90 g e a missioneira gigante (16,81 g foram semelhantes entre si (p = 0,227, tendo o mesmo ocorrido entre os fertilizantes (p = 0,559. Deste modo, as três espécies possuem condições semelhantes de sobrevivência, independentemente da concentração de nutrientes da solução nutritiva, com o maku proporcionando a maior produção de MS planta-1.Production of seedlings of forage species in floating hydroponics system with biofertilizer or soluble fertilizer. The aim of this work was to evaluate the survival and dry matter production during the seedling culture phase of three forage species: Axonopus catharinensis, forage peanut (Arachis pintoi, and greater lotus (Lotus uliginosus cv. Maku, in a floating hydroponic system using biofertilizer or soluble fertilizer. The experimental design adopted was randomized blocks in a 3 x 2 factorial scheme, with three forage species and two fertilizers. There was no difference between species with regard to survival (p = 0.225, regardless of the fertilizer used (p = 0.92. However, when dry matter production was considered, Maku (p = 0,001 showed greater

  11. (Relembrando Elvira de Felic: gestos e falas de enfermeiras sobre o banho no leito, uma técnica/tecnologia de enfermagem Reacordando Elvira de Felice: gestos y hablas de enfermeras sobre el baño en el lecho, una técnica/tecnología de Enfermería Remembering Elvira de Felice: gestures and speechs of the nurses about the bathing in the bed, a technique/technology of Nursing

    Directory of Open Access Journals (Sweden)

    Nébia Maria Almeida de Figueiredo

    2006-04-01

    Full Text Available Trata-se de uma pesquisa quanti-qualitativa sobre banho no leito, com os objetivos de identificar expressões verbais e caracterizar expressões não verbais durante a execução da atividade de banhar e de ser banhada.. A coleta de dados incluiu o registro de falas, gestos e expressões durante a Cena de Reflexão, uma dramatização do banho em sala de aula, com a participação de 32 enfermeiras e alunas de pós-graduação - mestrado. Os resultados indicaram dois núcleos de representações: o primeiro, "O Corpo que Toca e Fala"; e o segundo, "O Corpo que Toca e Cala". A Multireferencialidade, Subjetividade, Psicossociologia e as concepções de Nightingale, Figueiredo e Carvalho foram usadas como apoio teórico. Os resultados constataram dificuldades das enfermeiras em relação ao toque e ao corpo nu, durante o procedimento técnico, e também quando opinavam e defendiam, de fato, o próprio corpo e o toque como intermediadores de emoções, subjetividade, estética, sexualidade e sensualidadeSe trata de una investigación cuanti-cualitativa sobre el baño en el lecho, con los objetivos de identificar expresiones verbales y caracterizar expresiones no verbales durante la actividad de bañar y de ser bañada. La recolección de datos incluyó el registro de hablas, gestos y expresiones durante la Escena de Reflexión, una dramatización del baño en clase, con la participación de 32 enfermeras ya alumnas de posgrado (Maestría. Los resultados indicaron dos núcleos de representaciones: "El cuerpo que toca y habla" y "El cuerpo que toca y calla". La Multireferencialidad, Subjetividad, Psicosociología y las concepciones de Nightgale, Figueiredo Y Carvalho fueron usadas como soporte teórico. Se constató dificultades de las enfermeras en relación al toque y al cuerpo desnudo en el decurso del procedimento técnico, y también cuando opinaban y defendían, en realidad, el propio cuerpo y el toque como intermediadores de emociones

  12. Pré-filtração em pedregulho e filtração lenta com areia, manta não tecida e carvão ativado para polimento de efluentes domésticos tratados em leitos cultivados Pré-filtration in boulder and slow sand filtration with non-woven synthetic layers and granulated vegetal coal to improve quality in wastewater treated by constructed wetlands

    Directory of Open Access Journals (Sweden)

    José E. S. Paterniani

    2011-01-01

    Full Text Available O presente trabalho teve como objetivo comparar sistemas de filtragem, composto de pré-filtro de pedregulho seguido de filtro lento com o meio filtrante areia e no topo manta sintética não tecida e pré-filtro de pedregulho seguido de filtro lento com meio filtrante areia e carvão ativado granular e no topo manta sintética não tecida, para polimento de efluentes domésticos tratados em leitos cultivados, visando à aplicação na fertirrigação. Na comparação dos sistemas de filtragem, avaliou-se a eficiência de remoção dos parâmetros: sólidos em suspensão, turbidez, cor aparente, demanda química de oxigênio, oxigênio dissolvido, ferro, manganês, coliformes totais e E. coli. Os dois sistemas operavam 24 horas por dia, com a mesma taxa de aplicação, tratando uma vazão total final de 1,5 m³ dia-1, sendo que a taxa de aplicação para a unidade de pré-filtração era, em média, de 8,4 m³ m-2 dia-1 e para cada uma das unidades de filtração lenta era, em media, de 2,7 m³ m-2 dia-1. As unidades de pré-filtração e filtração lenta mostraram-se eficientes na redução das concentrações de sólidos suspensos, turbidez, cor aparente e DQO, como polimento de esgotos domésticos previamente tratados. O uso de carvão ativado granular, em combinação com areia, proporcionou ao filtro lento maior eficiência na remoção de sólidos suspensos, cor, turbidez, coliformes totais e E. Coli., sem com isso aumentar a perda de carga inicial. Existe a possibilidade de utilização dos efluentes para a prática da fertirrigação, sendo necessário o processo de desinfecção ou não, dependendo da cultura e o sistema de irrigação utilizado.The objective of this study was the comparison between two filtration systems, being one composed of a boulder pre-filter followed by a slow filter with sand as filtration media and a non-woven synthetic fabric in the upper part, and the other one composed of a boulder pre-filter followed by a

  13. Studies of biomass devolatilization rates in fixed and fluidized beds; Estudo das taxas de devolatilizacao de biomassa em leito fixo e leito fluidizado

    Energy Technology Data Exchange (ETDEWEB)

    Sanchez, C G; Peel, B R [Universidade Estadual de Campinas, SP (Brazil). Faculdade de Engenharia Mecanica; Santos, F.J. dos [UNESP, Rio Claro, SP (Brazil). Inst. de Fisica

    1991-12-31

    Devolatilization time of biomass is studied in this work. In a laboratory scale fluidized bed and in a tubular furnace, samples of eucalyptus, peroba and bagasse were burned. Volatile matter burnout time were determined by visual observations (author). 7 refs., 4 figs., 7 tabs.

  14. Amotz Zahavi - mees, kes leidis raiskamisele evolutsioonilise seletuse / Peeter Hõrak, Ivar Puuura

    Index Scriptorium Estoniae

    Hõrak, Peeter, 1963-

    2009-01-01

    Septembri alguses esineb Tartus loengutega Tel-Avivi ülikooli emeriitprofessor Amotz Zahavi. Ta on uurinud looduslikku valikut ning leidnud seal palju raiskamist ja pillamist, mis on omane inimühiskonnalegi

  15. Andrei Koroli kohtuasi - kindlad võitjad on advokaat ja kaebaja / Ivar Soopan

    Index Scriptorium Estoniae

    Soopan, Ivar, 1971-

    2006-01-01

    Araabia Ühendemiraatides vahistatud Eesti kaitseväelase Andrei Koroli advokaat Hesham Al Naswani räägib A. Koroli ja egiptlannast politseiniku Mirvati tunnistustest. Vt. samas: Dubai ajalehe reporter: see on ilmselt väljapressimine

  16. Pärnumaal koolitati välisernalasi / Erik Reinhold ; interv. Ivar Jõesaar

    Index Scriptorium Estoniae

    Reinhold, Erik

    2004-01-01

    Kaitseliidu Pärnumaa maleva pealik kapten Erik Reinhold räägib Pärnumaal toimunud patrullvõistluse Erna retk 2004 ettevalmistuslaagrist, milles Eesti, Saksamaa ja Türgi võistkonnad läbisid väljaõppeprogrammi

  17. Maandatud pinged igavas provintsiriigis - Arnold Rüütli viis aastat Kadriorus / Ivar Tallo

    Index Scriptorium Estoniae

    Tallo, Ivar, 1964-

    2006-01-01

    Avaliku halduse ekspert analüüsib president Arnold Rüütli tegevust. Võrdlus president Lennart Meriga. Presidendi kantseleist. Vt. samas: Eesti Vabariigi president on meie põhiseaduse järgi Eesti riigipea, kellel on 20 konkreetset ametiülesannet. Lisa: President Rüütli tähtsamad abilised esimesel ametiajal

  18. Tallo: IT-ala vajab arhitekti kätt / Ivar Tallo ; intervjueerinud Rein Sikk

    Index Scriptorium Estoniae

    Tallo, Ivar, 1964-

    2010-01-01

    Autor analüüsib ebaõnnestumisi avaliku sektori IT-projektides ning ütleb, et kõige suurem kaotus on olnud usalduse kaotus uute e-lahenduste vastu. Riigis peaks olema üks inimene, kes vastutaks kogu avaliku sektori IT eest

  19. Hizbollah lubab : "Me tahame ameeriklastega häid suhteid" / Mohamad Afif ; interv. Ivar Soopan

    Index Scriptorium Estoniae

    Afif, Mohamad

    2005-01-01

    Liibanoni shiiitide organisatsiooni Hizbollah meediasuhete direktor ütleb, et Hizbollah ei ole terroriorganisatsioon. Religioosse ja poliitilise grupina tahab Hizbollah häid suhteid teistega kõikjal maailmas, kuid probleem on poliitikas, selles, kuidas USA suhtub nende regiooni, tõekspidamistesse

  20. Faktooring käibevahendite finantseerimise vahendina / Ivar Sikk, Kaido Kallas

    Index Scriptorium Estoniae

    Sikk, Ivar

    2002-01-01

    Faktooring on väga paindlik käibevahendite finantseerimise vahend, mis sobib kõikidele ettevõtetele, kes pakuvad või soovivad pakkuda oma kauba või teenuse ostjatele maksetähtaega. Tabelid. Joonised

  1. Die spätmittelalterliche grosse Wirtschaftskrise in Europa - war auch Livland davon betroffen? / Ivar Leimus

    Index Scriptorium Estoniae

    Leimus, Ivar, 1953-

    2005-01-01

    Oluliste kaupade kallinemiseest, mille põhjustas tõenäoliselt (maaelanike) arvu märgatav vähenemine. Järgnenud reaalhindade languse põhjustas arvatavasti münditootmise oluline vähenemine. Pöördepunkt Liivimaa majanduses saabus 15. saj. viimasel veerandil

  2. E.E.L.K. Peapiiskopi valimised / Thomas Vaga, Ivar Nippak

    Index Scriptorium Estoniae

    Vaga, Thomas, 1938-

    2007-01-01

    21. detsembril teatas häältelugemiskomisjon, et kaks enam hääli saanud kandidaati on Thomas Vaga ja Andres Taul. Samade kandidaatide vahel toimub korduv hääletus. Uued valimismaterjalid saadetakse välja 2007. aasta jaanuaris

  3. Puud pillavad koort, kirjanikud tekste : Michel Butor Oklahomas / Ivar Ivask ; tõlkinud Mart Kuldkepp

    Index Scriptorium Estoniae

    Ivask, Ivar, 1927-1992

    2010-01-01

    Michel Butor külastas 1971-1981 Oklahoma Ülikooli kolmel korral: 1971 esines loengutega, 1974 kuulus Neustadti kirjandusauhinna žüriisse ning 1981 toimus ülikoolis tema loomingule pühendatud Puterbaugh' konverents

  4. Majandusvabadusi kujundav majanduspoliitika Eestis ja selle perspektiivid Euroopa Liidus / Ivar Raig

    Index Scriptorium Estoniae

    Raig, Ivar, 1953-

    2004-01-01

    Lühiülevaade majandusvabadusi kujundavast majanduspoliitikast taasiseseisvunud Eestis, EL-i mõju Eesti majanduspoliitikale, uuringu tulemustest majandusvabaduste kohta Eesti erinevates majandussektorites. Tabel

  5. Kodusandi märk - tõend vaestehoolekandest Tallinnas 16. sajandil / Ivar Leimus

    Index Scriptorium Estoniae

    Leimus, Ivar, 1953-

    2008-01-01

    Oleviste majavaese märgist. Oleviste kiriku juurde vaeste fondi asutanud Lutke van Oyteni elukäigust. Tõus vallaslapsest linna eliiti polnud hiliskeskajal tavaline saatus. Kahjuks polnud tema loodud fondil õnne. Laekumiste lakkamine sõjaajal ja inflatsioon sõid selle nelja aastakümne jooksul peaaegu olematuks

  6. Kaitseväelase ja kaitseliitlase uue sajandi sõjavarustus / Ivar Jõesaar

    Index Scriptorium Estoniae

    Jõesaar, Ivar, 1960-

    2005-01-01

    Tutvustav ülevaade kaitseväelaste ja -liitlaste uuest vormiriietusest, relvastusest ning muust lahinguvarustusest, mis on vastavuses 21. sajandil NATO liikmesriigi sõjaväele esitatavate nõuetega ning kavandatud kaitsejõudude arenguplaanis aastani 2010

  7. Tagasiviitavad tõendid: teine pilk pilditeadusele / Beat Wyss ; intervjueerinud Ivar-Kristjan Hein

    Index Scriptorium Estoniae

    Wyss, Beat, 1947-

    2011-01-01

    Intervjuus Karlsruhe kunsti- ja disainiülikooli kunstiajaloo ja meediateooria professori Beat Wyssiga on teemaks Zürichis tema juhitav uurimisprojekt, mille keskmes on Venezia biennaal Ida-Euroopa riikide positsioonilt, tema EKA Kunstiteaduse Instituudi doktorantidele peetud seminar "Tagasiviitavad tõendid. Teine pilk pilditeadusele", tema kaasaegse kunsti universaalsed põhimõtted

  8. Baselist Californiasse ja sealt Tallinna = From Basel to Califonia and from there to Tallinn / Ivar Sakk

    Index Scriptorium Estoniae

    Sakk, Ivar, 1962-

    2001-01-01

    Ameerika iseõppinud disaineri David Carsoni, šveitsi tüpograafi Wolfgang Weingarti ja eesti disaineri ja graafiku Villu Järmuti loomingu kõrvutamine. Graafilise disaini areng Euroopas, nn. Baseli koolkond, "uus laine" (New Wave)

  9. Eestimaa Kirjanduse Ühingu mündikogu kujunemisest / Ivar Leimus

    Index Scriptorium Estoniae

    Leimus, Ivar, 1953-

    2013-01-01

    Eesti Kirjanduse Ühingu mündikogu oli vanem kui muuseum ja asutati 1844. aastal. Mündikogu oli ühingu kõige kiiremini kasvavaid kollektsioone. Kogu haruldustest. Algusest peale oli EKÜ numismaatikakogu kaasaegse Europa tasemel või sellest isegi eespool

  10. Alex Miller, Knesseti liige : Iisrael mõtleb oma kodanikele / Alex Miller ; interv. Ivar Soopan

    Index Scriptorium Estoniae

    Miller, Alex

    2007-01-01

    Iisraeli parlamendiliikme sõnul ei ole läbirääkimised Palestiinaga vastuvõetavad, kui valitsuses on Hamas. Iisraeli-Palestiina konflikt ei ole tema sõnul mitte territoriaalprobleem, vaid tsivilisatsioonidevaheline konflikt. Parlamendiliige vastab küsimustele, mis puudutavad Palestiinale kuuluva 600 miljoni dollari maksuraha kinnihoidmist ning 40 Palestiina parlamendiliikme vangistamist, samuti Liibanoni ründamist eelmisel aastal

  11. Erikontrollil on tellija nägu / Ivar Kiigemägi

    Index Scriptorium Estoniae

    Kiigemägi, Ivar, 1974-

    2011-01-01

    Vastukaja artiklitele: Esse, Fredy-Edwin. Aivar Pilv: Arco erikontrollis paljud küsimused vastuseta (aripaev.ee, 20.09.2011) ; Esse, Fredy-Edwin.Arco erikontrolli raport koosneb avalikust infost (aripaev.ee, 20.09.2011)

  12. Palestiinlaste katastroof : Iisraeli asundused ja äärmuslik Hamas / Ivar Soopan

    Index Scriptorium Estoniae

    Soopan, Ivar, 1971-

    2007-01-01

    Äärmusrühmituse Hamas võit 2006. aastal Palestiina parlamendivalimistel näitas, et rahvas oli väsinud korrumpeerunud võimust, samas ei pööratud tähelepanu sellele, et Hamas kasutab oma eesmärkide saavutamiseks vägivalda. Palestiina teabeminister Mustafa Barghout taunib, et Iisrael ei võta Palestiina valitsust kui ühtset võimu, vaid teeb vahet Hamasi ja teiste poliitiliste jõudude ministritel. Palestiinlane Ala Shehadeh palestiinlaste intifadadest, juudi asunduste probleemist. Vt. samas: Miks Palestiinas elatakse nagu sada aastat tagasi?

  13. Hertsog Magnus, tema võlad ja võlausaldajad / Ivar Leimus

    Index Scriptorium Estoniae

    Leimus, Ivar, 1953-

    2008-01-01

    Lisa : Nimekiri hertsog Magnuse võlgadest (tõenäoliselt koostatud 1561. aastal). Hertsog Magnuse võlausaldajateks olid kohalikud aadlikud, kaupmehed. Tohutute võlgade katteks annetas Magnus maavaldusi, mis tähendas aga sissetulekuallikate vähenemist.

  14. Hankijate horisontaalse koostöö kriteeriumid. Kohtupraktika ja uued hankedirektiivid / Ivo Pilving

    Index Scriptorium Estoniae

    Pilving, Ivo, 1975-

    2016-01-01

    Horisontaalsest koostööst ja selle lubatavuse kriteeriumidest. Asjakohasest Euroopa Kohtu ja valitud liikmesriikide praktikast, uute direktiivide asjakohaste sätete põhisisust. Riigihankeõiguslikest eeldustest horisontaalse koostöö tegemiseks

  15. Projekt EUth, platvorm OPIN ja noorte e-osalemine / Teo Gregov, Kerstin Franzi ; kommenteerinud Ivo Visak

    Index Scriptorium Estoniae

    Gregov, Teo

    2016-01-01

    Projekti EUth eesmärk on suurendada noorte huvi ja aktiivset osalemist nii kohalikes kui ka Euroopa poliitilistes institutsioonides ja organisatsioonides. Projekti tulemusena valmis veebiplatvorm OPIN (www.opin.me), mis aitab projekte kavandada ja hallata

  16. Separation of Functions and Profession Related Arrangements between Owners and Managers in Estonia / Ivo Vaks

    Index Scriptorium Estoniae

    Vaks, Ivo

    2006-01-01

    Lühikokkuvõte omanike ja tippjuhtide vastastikustest suhetest Eestis äriühingute valitsemise vaatevinklist, mis põhineb autori magistritööl "Metoodika väljatöötamine aktsiaseltside valitsemise uurimiseks", 2002 ning Eesti Tuleviku-uuringute Instituudi, TTÜ ja EBS-i koostöös 2004 sügisel läbiviidud eeluuringul äriühingute valitsemisest Eestis

  17. Uhiuus orkester Tallinn Sinfonietta / Ivo Lille ja Risto Joost ; intervjueerinud Kristina Kõrver

    Index Scriptorium Estoniae

    Lille, Ivo, 1977-

    2009-01-01

    Kontserdiagentuurist HIMusic Agency ja Tallinn Sinfoniettast räägivad dirigent R. Joost ja I. Lille. Avakontserdist Vene Kultuurikeskuses, kus oli kavas Mozarti sümfooniad 1, 10 ja 40 ning kontsertaariad bulgaaria soprani Sonya Youncheva esituses

  18. Kas offshore on riigile kasulik või kahjulik? / Ivo Vanasaun

    Index Scriptorium Estoniae

    Vanasaun, Ivo

    2003-01-01

    Autor vastab küsimustele, kuidas offshore'i ära tunda, miks Eesti ei ole madala maksumääraga piirkond ning missugused maksumuudatused on kavas seoses offshore'i piirkonnas registreeritud ettevõtetega

  19. Playtechi büroo = Offices of Playtech / Jan Skolimowski, Maie Raud ; kommenteerinud Ivo Lasn

    Index Scriptorium Estoniae

    Skolimowski, Jan, 1977-

    2016-01-01

    IT-arendusettevõtte Playtech Tallinna osakonna bürooruumid Ülemiste City uues hoones Lõõtsa tn. 5. Arhitektid Jan Skolimowski, Maie Raud (KAMP Arhitektid). Logo ja viidagraafika Martin Eelma (Tuumik)

  20. IVO participation in IAEA benchmark for VVER-type nuclear power plants seismic analysis and testing

    International Nuclear Information System (INIS)

    Varpasuo, P.

    1997-12-01

    This study is a part of the IAEA coordinated research program 'Benchmark study for the Seismic Analysis and Testing of VVER Type NPPs'. The study reports the numerical simulation of the blast test for Paks and Kozloduy nuclear power plants beginning from the recorded free-field response and computing the structural response at various points inside the reactor building. The full-scale blast tests of the Paks and Kozloduy NPPs took place in December 1994 and in July 1996. During the tests the plants operated normally. The instrumentation for the tests consisted of 52 recording channels with 200 Hz sampling rate. Detonating 100 kg charges in 50-meter deep boreholes at 2.5-km distance from the plant carried out the blast tests. The 3D structural models for both reactor buildings were analyzed in the frequency domain. The number of modes extracted in both cases was about 500 and the cut-off frequency was 25 Hz. In the response history run the responses of the selected points were evaluated. The input values for response history run were the three components of the excitation, which were transformed from time domain to the frequency domain with the aid of Fourier transform. The analysis was carried out in frequency domain and responses were transferred back to time domain with inverse Fourier transform. The Paks and Kozloduy blast tests produced a wealth of information on the behavior of the nuclear power plant structures excited by blast type loads containing also the low frequency wave train if albeit with small energy content. The comparison of measured and calculated results gave information about the suitability of the selected analysis approach for the investigated blast type loading

  1. Autoralli MM-sarja ootab ees vaheaasta / Ivo Dobkevitš ; fotod Karli Saul

    Index Scriptorium Estoniae

    Dobkevitsch, Ivo, 1973-

    2009-01-01

    Tehasetiimide majandusraskustest ja vähesest huvist autoralli MM-sarja vastu 2009. aastal ning FIA poolt kehtestatavatest tehnilistest muudatustest 2010. aastal. Samas: Urmo Aava hooaega vahele jätta ei kavatse

  2. Status of IVO-FR2-Vg7 experiment for irradiation of fast reactor fuel rods

    International Nuclear Information System (INIS)

    Elbel, H.; Kummerer, K.; Bojarsky, K.; Lopez Jimenez, J.; Otero de la Gandara, J.L.

    1979-01-01

    Report on the Seminar celebrated in Madrid between KfK (Karlsruhe) and JEN (Madrid) concerning a Joint Irradiation Program of Fast Reactor Fuel Rods. The design of fuel rods in general is defined, and, in particular of those with a density 94% DT and diameter 7.6 mm up to a burn-up of 7% FIMA, to be irradiated in the FR2 Reactor (Karlsruhe). Together with the design of NaK and single-wall capsules used in this irradiation, other possibilities of irradiation in the reactor will also be described. (auth.)

  3. Aapo Puki fantastiline menu nii idas kui läänes / Ivo Parbus

    Index Scriptorium Estoniae

    Parbus, Ivo, 1959-

    2004-01-01

    New Yorgi kunstikeskus Art Renewal Center valis 2003. a. konkursil auhinna Honorable Mention laureaadiks Aapo Puki õlimaaliga "Natalja Sigarimajas". Suurbritannia Kuninglik Portreemaalijate Ühing eksponeerib maali oma aastanäitusel

  4. A Si IV/O IV Electron Density Diagnostic for the Analysis of IRIS Solar Spectra

    Science.gov (United States)

    Young, P. R.; Keenan, F. P.; Milligan, R. O.; Peter, H.

    2018-04-01

    Solar spectra of ultraviolet bursts and flare ribbons from the Interface Region Imaging Spectrograph (IRIS) have suggested high electron densities of > {10}12 cm‑3 at transition region temperatures of 0.1 MK, based on large intensity ratios of Si IV λ1402.77 to O IV λ1401.16. In this work, a rare observation of the weak O IV λ1343.51 line is reported from an X-class flare that peaked at 21:41 UT on 2014 October 24. This line is used to develop a theoretical prediction of the Si IV λ1402.77 to O IV λ1401.16 ratio as a function of density that is recommended to be used in the high-density regime. The method makes use of new pressure-dependent ionization fractions that take account of the suppression of dielectronic recombination at high densities. It is applied to two sequences of flare kernel observations from the October 24 flare. The first shows densities that vary between 3× {10}12 and 3× {10}13 cm‑3 over a seven-minute period, while the second location shows stable density values of around 2× {10}12 cm‑3 over a three-minute period.

  5. [Lugejad küsivad - meie autorid vastavad] / Ivo Vanasaun, Maigi Lasn, Sofja Pevzner

    Index Scriptorium Estoniae

    Vanasaun, Ivo

    2010-01-01

    Maksusoodustustest puudega töötajale, kauba ekspordi tõestamisest, tulumaksukohustuse tekkimist reguleerivatest seadusesätetest, aktsiaseltsi põhikirja muutmisest, likvideerimismaksete tegemisel maksuvormide täitmisest, dokumentidest üürilepingu sõlmimisel

  6. Přechylování jmen živočichů

    Czech Academy of Sciences Publication Activity Database

    Albrechtová, Barbora

    2016-01-01

    Roč. 99, č. 5 (2016), s. 243-255 ISSN 0027-8203 R&D Projects: GA MŠk(CZ) LM2010013 Institutional support: RVO:68378092 Keywords : animal names * derivation of gender opposite forms * markedness * word -formation Subject RIV: AI - Linguistics

  7. Tallinnas vihase rüüstamisega alanud usupuhastus tõi eestlastele kirjaoskuse / Ivo Karlep

    Index Scriptorium Estoniae

    Karlep, Ivo, 1954-

    2016-01-01

    Tänavu möödub usupuhastuse algusest 500 aastat. Tallinnas algas usupuhastus ilmselt 1523. aasta paiku, mille tulemusel lõpetas Tallinna raad Tallinna dominiiklaste ordu Püha Kateriina konvendi 300 aastat kestnud tegevuse

  8. The biosafety of X-ray in bed; A biosseguranca dos raios-X no leito

    Energy Technology Data Exchange (ETDEWEB)

    Costa, A.S.; Vinco, Y.C.; Machado, C.P., E-mail: yasmin_claise@hotmail.com [Unigrancapital, Cidade Grande, MS (Brazil)

    2015-07-01

    This work aims to raise awareness on biosafety that the professional radiology needs to develop, for their own protection as well as the patient in bed during the examination of the X-ray. Assess why the use of many artifacts and discuss their safe use, the conditions necessary for operating activities that employ radioactive and radiological techniques are adopted for the benefit of society. Taking also into account the protection of workers, the public, and the patient environment. This study aims to evaluate the knowledge of technical professionals working in the field-performing x -rays in bed, currently academic course in radiology technologist. The results obtained show that 67 % of technicians, technologists’ future, use the personal protective equipment, and 25 % sometimes and never use 8 %, 92 %. Answered that in the period that is being performed on X -ray examination bed, but there are others bedridden in the same environment, with 88 % of patients in bed in bed not receive personal protective equipment nor collective protection equipment. Thus, we conclude that most technicians have cognition existing risks, so the individual protection measures are being carried out, but not by all. What still leaves to be desired is the protection of the patient in bed. These professionals need to be encouraged to study, so that we have trained professionals and holders of knowledge, enabling the improvement in labor and protection of professional and patient. (author)

  9. Brazilian experience on fluidized bed combustion; Experiencia brasileira em leito fluidizado

    Energy Technology Data Exchange (ETDEWEB)

    Chazan, David Turik [CIENTEC, Porto Alegre, RS (Brazil)

    1988-12-31

    The aim of this work is to outline the evolution of the development of fluidized combustion in the main institutions which uses fluidized combustion of coal and other fossil fuels, industrial and agricultural wastes and biomass at industrial level in Brazil. (author) 1 fig.

  10. Fixed-bed gasification for industrial appliances; Gaseificacao em leito fixo para aplicacoes industriais

    Energy Technology Data Exchange (ETDEWEB)

    Makray, Zsolt [Termoquip Energia Alternativa, Campinas, SP (Brazil)

    1988-12-31

    Wood gasification for industrial thermal processes as an alternative to fuel oil has economic, strategic and air pollution advantages. Since 1981, a Brazilian industry developed a line of down-draft gasifiers for industrial heating in the capacity of 0,3 to 3,0 MW thermal. (author) 3 figs.

  11. Lesões das extremidades dos dedos, da unha e do leito ungueal

    Directory of Open Access Journals (Sweden)

    Edie Benedito Caetano

    2010-12-01

    Full Text Available As lesões das extremidades dos dedos representam problemas para todos os serviços de emergência pela frequência com que acontecem. Embora muitas vezes deixadas em segundo plano e consideradas como pequenas cirurgias, sua reparação adequada é de grande impor­tância. O tratamento inadequado leva a seque­las, como má cicatrização, formação de neuromas nas pon­tas dos dedos, cicatrizes dolorosas e deformidades das unhas e da falange distal, que dificultam o retorno desses acidentados ao trabalho. Trabalho realizado na Faculdade de Ciências Médicas e da Saúde, Pontifícia Universidade Católica de São Paulo (PUC-SP.

  12. Iraagi hall kardinal usub uude riiki / Muhsen Naif Al-Faisal Al-Jarba ; interv. Ivar Soopan

    Index Scriptorium Estoniae

    Al-Jarba, Muhsen Naif Al-Faisal

    2004-01-01

    Iraagi presidendi ja peaministri nõuniku sõnul tahab Iraak üles ehitada tõelise armee, politsei, piirivalve. Pärast seda koalitsiooniarmeed enam ei vajata. Rahu kogu Lähis-Idas sõltub Iisraelist, ütleb nõunik. Vt. samas: Kuidas ma tutvusin sheigiga

  13. Ivar Andenæs: Medier i sjokk og sorg. Pressens møde med terroren 22. juli 2011

    DEFF Research Database (Denmark)

    Andersen, Michael Bruun

    2013-01-01

    Anmeldelse af bog om norske journalisters vurdering af norske mediers dækning af Breivik-massakren.......Anmeldelse af bog om norske journalisters vurdering af norske mediers dækning af Breivik-massakren....

  14. Väliskülalistele jäi silma eestlaste suur armastus oma teatri vastu / Ivar Põllu

    Index Scriptorium Estoniae

    Põllu, Ivar, 1974-

    2005-01-01

    10. sept. lõppenud festivali "Draama 2005" laureaatidest. Parima lavastuse auhinna pälvis T. Ojasoo ja E.-L. Semperi "Julia" ja väliskriitikute eriauhinna E. Nüganeni "Tõde ja õigus. Teine osa". Lisatud laureaatide nimekiri. Vt. ka lk..2 "Draama läbi. Draamata"

  15. Iura christianorum - Läti Henriku sõnakõlks või nõks paganate alistamiseks? / Ivar Leimus

    Index Scriptorium Estoniae

    Leimus, Ivar, 1953-

    2011-01-01

    Kristlikust õigusest kui paganlike normide ja käitumisviisi asendajast. Korduvalt nimetab oma kroonikas kristlikku õigust Läti Henrik. Tavaliselt käisid ristimine ja kristlik seadus käsikäes. Kümnis oli kristliku õigussüsteemi osa, mis kohati asendati vakamõõduga. Ristimine oli mitte ainult religioosne, vaid poliitiliselt oluline akt. Kristliku õiguse ilmalik osa tähendas kohustust osaleda sakslaste sõjaretkedel, kirikute ehitamisel jne. Kuid kristlaste õiguse omaksvõtt ei tähendanud veel maaomandi kaotamist. Ristisõdijate lepingutest kohalike hõimudega. Mõiste "iura christianorum" omas kindlat sisu, mille ümber vallutajad ehitasid kogu uue sotsiaalse võrgustiku ja läänekristlusel põhineva feodaalsüsteemi

  16. Ainult hulludele : [ultra-võistluste sarjast Haanja100 Neliküritus] / Ivar Tupp aka Dr Holden

    Index Scriptorium Estoniae

    Tupp, Ivar

    2011-01-01

    Tartu üliõpilaste looduskaitseringi Lumeilvese matkadest ehk Eesti 20 kõrgeima mäetipu vallutamisest, millest kasvas välja haanjamatkad.ee, mis korraldab ka ülipika distantsiga spordivõistluste sarja Haanja neliküritus. Lisa: Matk üle mägede

  17. Plasmodium falciparum i>var genes expressed in children with severe malaria encode CIDRα1 domains

    DEFF Research Database (Denmark)

    Jespersen, Jakob S.; Wang, Christian W.; Mkumbaye, Sixbert I.

    2016-01-01

    Most severe Plasmodium falciparum infections are experienced by young children. Severe symptoms are precipitated by vascular sequestration of parasites expressing a particular subset of the polymorphic P. falciparum erythrocyte membrane protein 1 (PfEMP1) adhesion molecules. Parasites binding hum...... the hypothesis that the CIDRα1-EPCR interaction is key to the pathogenesis of severe malaria and strengthen the rationale for pursuing a vaccine or adjunctive treatment aiming at inhibiting or reducing the damaging effects of this interaction....

  18. Enesessetõmbumine ehk Ungari välispoliitika argipäevad / Anita Orban ; tõlk. Ivar Sinimets

    Index Scriptorium Estoniae

    Orban, Anita

    2006-01-01

    Autor leiab, et Ungari välispoliitika on toodud sisepoliitikale ohvriks ja seetõttu suudetakse saavutada ainult murdosake sellest, mida tegelikult tuleks ja saaks teha. Ungari diplomaatia pole võimeline pärast liitumisläbirääkimisi ELiga välja töötama või ellu viima Ungari huve hõlmavat kontseptsiooni. Ülevaade riigi poliitilisest olukorrast

  19. S chráněnými živočichy pod jednou střechou

    Czech Academy of Sciences Publication Activity Database

    Zukal, Jan

    2016-01-01

    Roč. 2016, č. 1 (2016), s. 25-26 ISSN 1805-983X Institutional support: RVO:68081766 Keywords : bats Subject RIV: EG - Zoology http://www.pronasdum.cz/images/img/Bulletin_2016_01/bulletin_2016_01.pdf

  20. IVO, a device for In situ Volatilization and On-line detection of products from heavy ion reactions

    CERN Document Server

    Duellmann, C E; Eichler, R; Gäggeler, H W; Jost, D T; Piguet, D; Türler, A

    2002-01-01

    A new gaschromatographic separation system to rapidly isolate heavy ion reaction products in the form of highly volatile species is described. Reaction products recoiling from the target are stopped in a gas volume and converted in situ to volatile species, which are swept by the carrier gas to a chromatography column. Species that are volatile under the given conditions pass through the column. In a cluster chamber, which is directly attached to the exit of the column, the isolated volatile species are chemically adsorbed to the surface of aerosol particles and transported to an on-line detection system. The whole set-up was tested using short-lived osmium (Os) and mercury (Hg) nuclides produced in heavy ion reactions to model future chemical studies with hassium (Hs, Z=108) and element 112. By varying the temperature of the isothermal section of the chromatography column between room temperature and -80 deg. C, yield measurements of given species can be conducted, yielding information about the volatility o...

  1. Evaluation of Groundwater Quality of Selected Boreholes in Ohaozara and Ivo Council Areas of Ebonyi State, Nigeria

    International Nuclear Information System (INIS)

    Omaka, O.N.; Offor, I.F.; Igwe, D. O.; Ugochukwu, E.

    2016-01-01

    Groundwater quality in study areas was evaluated by measuring the physicochemical parameters including selected ions in water samples collected from 12 boreholes in Akaeze, Okposi and Uburu towns of Ebonyi State, Nigeria in April, 2013 and analysed using standard methods. Results obtained showed that, except for AS/sup 5+/ content, all other parameters investigated fall within WHO standards for potable water. Regression analysis showed that conductivity, SO/sub 4/ /sup 2-/ and As/sup 5+/ levels are important variables in predicting the TDS values of the samples while NO/sub 3/ /sup -/, Cl/sup -/, PO/sub 4//sup 3-/ and TDS are important in predicting the As/sup 5+/ content of the water samples. One-way ANOVA at P < 0.05 showed Fcal (1.862) > Ftab (0.619), implying a significant difference between the parameters for all locations. (author)

  2. Uudised : Preemia Ivo Kuusele. MDB püsib konkurentsis. Veljo Tormise autoriõhtu / Priit Kuusk

    Index Scriptorium Estoniae

    Kuusk, Priit, 1938-

    2000-01-01

    4. apr. anti Estonia talveaias üle Harju maavalitsuse preemia I. Kuusele. 1999. a. kuulutati Saksamaal välja konkurss leidmaks uusi ideid infotehnoloogia vallas, mille tulemusena arendas kirjastus "edition 49" välja mahuka muusika andmebaasi 'Musicians Data Base'. Heliloojate Liidu korraldatud aruandeliste loominguõhtute reas tutvustas oma 1989.-1996. a. teoseid V. Tormis

  3. The comparison of assessment of pigeon semen motility and sperm concentration by conventional methods and the CASA system (HTM IVOS).

    Science.gov (United States)

    Klimowicz, M D; Nizanski, W; Batkowski, F; Savic, M A

    2008-07-01

    The aim of these experiments was to compare conventional, microscopic methods of evaluating pigeon sperm motility and concentration to those measured by computer-assisted sperm analysis (CASA system). Semen was collected twice a week from two groups of pigeons, each of 40 males (group I: meat-type breed; group II: fancy pigeon) using the lumbo-sacral and cloacal region massage method. Ejaculates collected in each group were diluted 1:100 in BPSE solution and divided into two equal samples. One sample was examined subjectively by microscope and the second one was analysed using CASA system. The sperm concentration was measured by CASA using the anti-collision (AC) system and fluorescent staining (IDENT). There were not any significant differences between the methods of evaluation of sperm concentration. High positive correlations in both groups were observed between the sperm concentration estimated by Thom counting chamber and AC (r=0.87 and r=0.91, respectively), and between the sperm concentration evaluated by Thom counting chamber and IDENT (r=0.85 and r=0.90, respectively). The mean values for CASA measurement of proportion of motile spermatozoa (MOT) and progressive movement (PMOT) were significantly lower than the values estimated subjectively in both groups of pigeons (pCASA system is very rapid, objective and sensitive method in detecting subtle motility characteristics as well as sperm concentration and is recommended for future research into pigeon semen.

  4. Fake News und Cyber Mobbing – Zur internationalen Zuständigkeit bei Persönlichkeitsrechtsverletzungen / Ivo Bach

    Index Scriptorium Estoniae

    Bach, Ivo

    2018-01-01

    Internetis/veebisaidis avaldatud teabega seotud kohtuasjadest, ka Eesti kohtutes arutlusel olnud kohtuasjast Bolagsupplysningen OÜ hagi Svensk Handel AB vastu ebaõigete andmete ümberlükkamiseks, kommentaare eemaldama kohustamiseks ja varalise kahju väljamõistmiseks

  5. Models comparative study for heat storage in fixed beds; Estudo comparativo de modelos para armazenamento de calor em leitos fixos

    Energy Technology Data Exchange (ETDEWEB)

    Stuginski, Junior, Rubens

    1991-07-01

    This work presents comparative results of a numerical investigation of four possible models for the prediction of thermal performance of fixed bed storage units and their thermal design. These models includes Schumann's model, the radial dispersion model, a model that include both axial heat conduction in the fluid phase and admits thermal gradient in the solids particles and finally a two dimensional single phase model. For each of these models a computer code was written and tested to evaluate the computing time of same data and analyze any other computational problems. The tests of thermal performance included particle size, porosity, particle material, flow rate, inlet temperature and heat losses form tank walls and extremities. Dynamics behaviour of the storage units due to transient variation in either flow rate or inlet temperature was also investigated. The results presented include temperature gradients, pressure drop and heat storage. The results obtained are very useful for analysis and design of fixed bed storage units. (author)

  6. Lastekirjandus 2008 kurja kriitiku pilgu läbi / Ilona Martson

    Index Scriptorium Estoniae

    Martson, Ilona, 1970-

    2009-01-01

    Ülevaade 2008. aasta eesti lastekirjandusest. Pikemalt käsitletakse järgmisi autoreid ja nende teoseid: Piret Raud "Printsess Luluu", Aino Pervik "Presidendilood", Kristiina Kass "Petra lood", Kätlin Vainola "Mia, Konrad ja avanevad uksed", Kerttu Soans "Külaline vannis", Wimberg "Härra Padakonn", Leelo Tungal "Seltsimees laps", Kadri Hinrikus "Miia ja Friida", Ivar Soopan "Kõik poisid ei saa suureks", Siiri Laidla "Raamatukogunõid Rosaalie", Siiri Laidla "Armas hunt", Reeli Reinaus "Saladuslik päevik", Tiia Selli "Neletriin ja Kapi-Kaarup", Markus Saksatamm "Võlur Sinku-Vinku ja nõiatrall", Evelin Samuel "Ükskord, kui sadas vihma", Mikä Keränen "Varastatud oranž jalgratas", Ivo Parbus "Draakon Rudolf", Urmas Nemvalts "Väikeste meeste lennumasinajutud", Lehte Hainsalu "Väike valge", Jaan Tangsoo "Mina ja minu pere", Aidi Vallik "Pints ja Tutsik", Heiki Vilep "Horlok ja Ürgvärava võti", Evelin Samuel "Hiigelsoojad pilvelambad", Sulev Oll "Hea tuju kuju", Paul-Eerik Rummo "Kui lähed teele koidu eel", Heljo Mänd "Suve suurmüük", Heljo Mänd "Sügise süda", Heljo Mänd "Kevade reklaam", Heljo Mänd "Talve Top", Ülo Pikkov. Presidendi torukübar

  7. Digital Load Control Applied to Full-Scale Airframe Fatigue Tests

    Science.gov (United States)

    1979-05-01

    77 ’ iELT A19 AFFDL-TR-79-3011 The zero steady-state error is consistent with the model even with the bias, i.e.: REF KpS + Ki K C The response of...console operator has the following functions available: U Disk read or write R Read Slave common table W Write to Slave common table G Start a job L...IVAR IVAR = 1 XNIT ARRAY TO SLAVE IVAR = 2 RECEIVE ARRAY FROM SLAVE IVAR = 3 WRITE OUT COMMON TO DISK IVAR = 4 READ IN OLD COM4ON FROM DISK IVAR = 5

  8. Moekunstnik Eve Hanson: hindan häid traditsioone ja innovaatilisust / Eve Hanson ; intervjueerinud Tanel Veenre

    Index Scriptorium Estoniae

    Hanson, Eve

    2009-01-01

    Peadisainer Eve Hanson 1994. aastal loodud moemärgist Ivo Nikkolo. Näitus "Ivo Nikkolo 15 - julgus olla IN" Baltika kvartalis 29. nov.-ni. Eksponeeritud ka Ivo Nikkolo erikollektsioon "One in a hundred"

  9. 25. XI esitleti Viviann Napi galeriis...

    Index Scriptorium Estoniae

    2004-01-01

    Esitleti Berliinis elava kunstniku Ivar Kaasiku raamatut "Camera obscura, Ivar Kaasiku õlimaalid 2001-2004". Sissejuhatavad ja tõlgendavad tekstid on kirjutanud Harry Liivrand, Jaan Elken ja Raivo Kelomees

  10. Nõrk või tugev raha? : mündireformid ja nende põhjused Euroopas 15. sajandi alguses / Ivar Leimus

    Index Scriptorium Estoniae

    Leimus, Ivar, 1953-

    2014-01-01

    Saksa Ordu majanduslikust pankrotist Tannenbergi lahingu järel. Katsetest olukorda lahendada. Danzigi veriselt maha surutud mündimässust, misjärel kõrgmeistril tuli siiski loobuda reformist algselt mõeldud kujul. Mündireform toimus 15. sajandi alguses ka Liivimaal. Küsimuseks jääb kuivõrd mõjutas seda kõrgmeistrile osutatud rahalinae abi. Suurem kriis Liivimaa mündinduses näib olevat alanud alles 1415. aastal. 15. sajandi algul halvenes raha peaaegu kõikjal Euroopas, kuid selle põhjused ja käik olid erinevad

  11. Kolonel Peeter Läns: tark personalipoliitika on kaitseväes ülemate võimalus / Peeter Läns ; intervjueerinud Ivar Jõesaar

    Index Scriptorium Estoniae

    Läns, Peeter

    2013-01-01

    Kaitseväe Peastaabi personaliosakonna ülem hindab kaitseväe personalipoliitikat lähtudes uuest kaitseväeteenistuse seadusest, avaliku teenistuse seadusest ja riigikaitse arengukavast aastateks 2013-2022

  12. Iisraeli-Palestiina vastasseis : kahe tõe võitlus määrib mõlemad verega / Ivar Soopan

    Index Scriptorium Estoniae

    Soopan, Ivar, 1971-

    2007-01-01

    Iisraeli-Palestiina konflikt alates 1967. aastast. Vt. samas: Minister kurdab apartheidi. Palestiina teabeminister Mustafa Barghouti ütles intervjuus ajalehele Palestine Times, et vastasseis Iisraeliga laheneks, kui Iisrael tunnistaks, et palestiinlased ja iisraellased on võrdsed inimesed võrdsete õigustega ja neil peaksid olema võrdsed võimalused. Tema sõnul on okupatsioon loonud Palestiinas apartheidi

  13. Role velikosti buněk ve změnach velikosti těla živočichů

    OpenAIRE

    Hájková, Věra

    2017-01-01

    Animals are very variable in body size. Differences in body size are visible not only at the interspecific level but also within species, whether they are differences in size during ontogeny or among individuals of the same species exposed to different environmental conditions. The size of the organism depends on the size and number of the basic units from which it is built, i.e. the cells. From this perspective body size can be changed only in three ways: by changing the cell size, by changi...

  14. Efectos de un programa de intervención pedagógica sobre las funciones percepíivo-manipulativas en preescolar

    Directory of Open Access Journals (Sweden)

    Pedro R. GARFELLA ESTEBAN

    2009-11-01

    Full Text Available La educación se ha mostrado como la variable modeladora más relevante del proceso antropogenético de modo que, la evolución biológica, que ha producido el incremento del volumen y complejidad cerebral unido a la evolución cultural, identificada con el mundo 3 de Popper (1982, han culminado, en un proceso de interacciones cibernéticas con una entidad psicobiológica que posee un dispositivo especial de aprendizaje (Hardware que ha suplantado el comportamiento biológico por el aprendizaje biográfico, con lo cual, y por el hecho de que la selección ha dejado subsistir lo que ha dado mejor resultado, el hombre debe programarse con la experiencia para conformar los programas funcionales (Software necesarios para la vivencia humana.

  15. Lokus kontrolja, ustojčivosť k stressu i ličnostnyj rost učastnikov eksperimenta „Mars-500“

    Czech Academy of Sciences Publication Activity Database

    Šolcová, Iva; Vinokhodova, A.

    2013-01-01

    Roč. 47, č. 3 (2013), s. 24-29 ISSN 0233-528X R&D Projects: GA ČR(CZ) GAP407/11/2226 Institutional support: RVO:68081740 Keywords : stress-related growth * Mars-500 * proactive coping * resilience Subject RIV: AN - Psychology

  16. Riikide ähvardamine trahviga sai europarlamendilt rohelise tule / Laura Raus ; kommenteerinud Wolf Klinz, Ivo Strejcek, Nikolaos Chountis, Ville Itälä

    Index Scriptorium Estoniae

    Raus, Laura

    2011-01-01

    Europarlament kiitis eile heaks kuue õigusakti paketi, mis annab võimaluse hakata alates 2014. aastast trahvima euroala riike, kelle majandus on tasakaalust väljas ja kes selle vastu vajalikke meetmeid ette ei võta

  17. České a československé oběživo v hospodářsko-právních souvislostech

    OpenAIRE

    Maránek, Pavel

    2010-01-01

    Czech and Czechoslovak Currency within Economic and Legal Context This diploma thesis is dedicated to currency throughout the whole history of Czechoslovakia. Currency and its legal definition is a very important question not only for country's economy but also for each individual in the society. Above all, the phenomenon of monetary reforms, which have been mentioned very frequently by my grand-parents within the context of monetary reform put into life in 1953, encouraged me in seeking to d...

  18. Síla sukcese. Úloha půdních živočichů v sukcesi

    Czech Academy of Sciences Publication Activity Database

    Rusek, Josef

    2006-01-01

    Roč. 54, č. 4 (2006), s. 174-176 ISSN 0044-4812 R&D Projects: GA AV ČR IAA6066201; GA AV ČR KSK6005114 Institutional research plan: CEZ:AV0Z60660521 Keywords : soil succession * soil organisms Subject RIV: EH - Ecology, Behaviour

  19. Avalike veekogude koormamine kaldaga püsivalt ühendatud ehitistega : [magistritöö] / Indrek Kukk ; Tartu Ülikool, õigusteaduskond ; juhendaja: Ivo Pilving

    Index Scriptorium Estoniae

    Kukk, Indrek

    2011-01-01

    Avalike ja erahuvidega arvestamisest vette ehitamise planeerimisel, rannaalade kaitse rahvusvahelistest põhimõtetest, avaliku veekogu kaldaga püsivalt ühendatud ehitisega koomamise üldistest nõuetest

  20. Sonolytic Oxidation of Tc(IVO2nH2O Nanoparticles to Tc(VIIO4 in Aqueous Solution

    Directory of Open Access Journals (Sweden)

    M. Zakir

    2010-04-01

    Full Text Available Sonolysis of a hydrosol of TcO2nH2O was investigated in the Ar- or He- atmosphere. Colloidal TcO2nH2O nanoparticles were irradiated with a 200 kHz and 1.25 W/cm2 ultrasound. It was found that the TcO2nH2O colloids dispersed in an aqueous solution (under Ar or He atmosphere was completely dissolved by ultrasonic irradiation (200 kHz, 200 W. The original brownish black color of the suspension slowly disappeared leaving behind a colorless solution. This change suggests that oxidation of Tc(IV to Tc(VII takes place. The oxidation was almost complete during 30 minutes sonication time under argon atmosphere for initial concentration of 6.0E-5 M. Addition of t-butyl alcohol, an effective radical scavenger which readily reacts with OH radicals, supressed the dissolution of TcO2nH2O colloids. This reaction indicates that TcO2nH2O molecules are oxidized by OH radicals produced in cavitation bubbles.

  1. Desenvolvimento de uma planta laboratorial de pirólise rápida em leito fluidizado aplicado à casca de arroz

    OpenAIRE

    Lucas Manique Raymundo

    2016-01-01

    A agroindústria do Brasil gera anualmente cerca de 330.000.000 toneladas de biomassas residuais, materiais que por vezes não possuem aplicação e são descartados de maneira irregular. Com a política nacional de resíduos sólidos, resíduos da classe 2-B como as biomassas não podem mais ser aterrados, sendo obrigatória sua conversão em produtos. Mas como agregar valor a um resíduo com baixo custo, baixa densidade e que se encontra de maneira geograficamente distribuída? A resposta é o processo de...

  2. Experimental analysis of minimum shear stress to drag particles in a horizontal bed; Analise experimental da tensao de cisalhamento minima para arraste de particulas em um leito horizontal

    Energy Technology Data Exchange (ETDEWEB)

    Dornelas, Breno Almeida; Soares, Edson Jose [Universidade Federal do Espirito Santo. Departamento de Engenharia Mecanica (Brazil)], e-mails: bad@ucl.br, edson@ct.ufes.br; Quirino Filho, Joao Pedro; Loureiro, Bruno Venturini [Faculdade do Centro Leste (UCL). Laboratorio de Fluidos e Fenomenos de Transporte (Brazil)], e-mails: joaoquirino@ucl.br, brunovl@ucl.br

    2009-12-15

    Efficient hole cleaning is still a challenge in well bore drilling to produce oil and gas. The critical point is the horizontal drilling that inherently tends to form a bed of sediment particles at the well bottom during drilling. The cuttings bed erosion depends mainly on the shear stress promoted by the drilling fluid flow. The shear stress required to cause drag in the cuttings bed is investigated according to the fluid and particles properties, using an experimental assembly, composed of: a system for fluid circulation, a particle box, a pump system and measuring equipment. The observation area is a box below the flow line in an acrylic duct used to calibrate sand particles. The test starts with the pumps in a low frequency which is increased in steps. At each frequency level, images are captured of carried particles and the established flow rate is recorded. The images are analyzed when the dragged particle is no longer random and sporadic, but becomes permanent. The shear stress is identified by the PKN correlation (by Prandtl, von Karman, and Nikuradse) for the minimum flow rate necessary to cause drag. Results were obtained for just water and water-glycerin solution flows. (author)

  3. Determination of threshold shear stress to drag particles in cuttings bed; Determinacao da tensao de cisalhamento minima para arraste de particulas em um leito fluidizado

    Energy Technology Data Exchange (ETDEWEB)

    Loureiro, Bruno Venturini; Siqueira, Renato do Nascimento [Faculdade do Centro Leste (UCL), Serra, ES (Brazil). Lab. de Fenomenos de Transporte], e-mail: brunovl@ucl.br, e-mail: renatons@ucl.br

    2006-07-01

    Drilling of horizontal wells for oil and gas production needs an efficient cleaning process due to settling of particles removed during the drilling process, which settles on the inferior part of the annular space between the drilling column and the walls of the well. The erosion of the bed is an important physical phenomenon to petroleum and gas industry since it can improve the opening of the wells. This work aims to estimate the threshold shear stress necessary to start the erosion process in a sediment bed. An experimental apparatus was built from simplifications of the problem in order to measure the flow rate and identify the beginning of the process. The experiment consists of a rectangular duct with aspect ratio ({lambda} = h/b) of 1/3 and non dimensional length (L{sup *} = L/h) of 75. The sediment bed to be eroded was placed at 60< x{sup *}<66. Using the flow rate and the boundary conditions, a discretization of the problem was carried out to permit a computational solution using the finite volume method and hence, determine the shear stress. This work used particles with up to 3.0 mm and modeled the flow considering a bed with equivalent roughness. (author)

  4. Fluid dynamic simulation of the fluidized bed using propane-air fuel; Simulacao dinamica de um combustor de leito fluidizado utilizando como combustivel o ar-propanado

    Energy Technology Data Exchange (ETDEWEB)

    Lima Junior, L.P.; Lucena, S.; Silva, D.J. [Universidade Federal de Pernambuco (UFPE), Recife, PE (Brazil). Dept. de Engenharia Quimica]. E-mail: limajun@br.inter.net

    2004-07-01

    This paper has for purpose to present the modeling and simulation of the homogeneous combustion of the mixture of propane-air in a combustor of fluidized bed with inert particles, basing on a stationary model with phases in series, being taken into account the thermal changes and mass changes among the phases and it changes thermal with the wall for radiation. Computational methods are used for such simulation and CFX 4.4 as dynamic flowing computation software (CFD), kindred of more proximity with the real aspects. Being studied like this dynamic and kinetic flowing parameters of the involved components. (author)

  5. Alcoholic fermentation process and methane formation unit with biomass in fixed bed; Processo de fermentacao alcoolica e fermentador de metanizacao com biomassa em leito fixo

    Energy Technology Data Exchange (ETDEWEB)

    Camilleri, Claude [Societe Generale de Techniques Nouvelles (France)

    1986-01-01

    The pollution, measured from Biochemical Oxygen Demand, is constituted primary of organic carbon. The pollution abatement is made traditionally by thr reduction of this carbon by an aerobic way. Were made some tries in order to recover this carbon as an energy source and the methane formation process arises like the most attractive alternative 2 figs.

  6. Sintering study in vertical fixed bed reactor for synthetic aggregate production; Estudo da sinterizacao em reator vertical de leito fixo para producao de agregado sintetico

    Energy Technology Data Exchange (ETDEWEB)

    Quaresma, D.S.; Neves, A.S.S.; Melo, A.O.; Pereira, L.F.S.; Bezerra, P.T.S.; Macedo, E.N.; Souza, J.A.S., E-mail: danysq@gmail.com [Universidade Federal do Para (UFPA), Belem, PA (Brazil). Faculdade de Engenharia Quimica

    2017-04-15

    The synthetic aggregates are being employed in civil construction for the reduction of mineral extraction activities. Within this context, the recycling of industrial waste is the basis of the majority of processes to reduce the exploitation of mineral resources. In this work the sintering in a vertical fixed bed reactor for synthetic aggregate production using 20% pellets and 80% charcoal was studied. The pellets were prepared from a mixture containing clay, charcoal and fly ash. Two experiments varying the speed of air sucking were carried out. The material produced was analyzed by X-ray diffraction, scanning electron microscopy, measures of their ceramic properties, and particle size analysis. The results showed that the solid-state reactions, during the sintering process, were efficient and the produced material was classified as coarse lightweight aggregate. The process is interesting for the sintering of aggregates, and can be controlled by composition, particle size, temperature gradient and gaseous flow. (author)

  7. Critical shear stress on the surface of a cuttings bed; Tensao critica de cisalhamento na superficie de um leito de cascalhos

    Energy Technology Data Exchange (ETDEWEB)

    Lacerda, Luciana Mancor [Universidade Estadual Norte Fluminense (UENF), Macae, RJ (Brazil). Lab. de Engenharia de Petroleo]. E-mail: luciana@lenep.uenf.br; Campos, Wellington [PETROBRAS, S.A., Rio de Janeiro, RJ (Brazil). Centro de Pesquisas]. E-mail: campos@cenpes.petrobras.com.br; Braga, Luiz Carvalho [Centro Federal de Educacao Tecnologica (CEFET), Macae, RJ (Brazil). Unidade de Ensino Descentralizada]. E-mail: luiz@lenep.uenf.br

    2000-07-01

    The cuttings transport during the drilling of highly inclined and horizontal wells is hindered by the creation of a cuttings bed in the annulus. In this work, it is shown that the equilibrium height of this bed can be determined from the shear stress on its surface. This fact enables the formulation of a methodology for evaluating the equilibrium height of the cuttings bed through the introduction of a new concept, that of critical shear stress. This is the shear stress that acts on the bed surface at the imminence of movement of the particles on the bed surface. The use of the methodology requires the determination of the acting shear stress and of the required critical shear stress. The acting shear stress is calculated by means of a computer program that solve the motion differential equations in the annular space; covering the cases of the laminar and turbulent flow regimes. The actuating shear stress is a function of flow rate and of the annular geometry in the presence of a cuttings bed; it is also a function of the physical properties of the fluid. On the other hand, the required critical shear stress is a function of the particles diameters and physical properties of the fluid and particles. A mechanistic model for the critical shear stress is also presented. (author)

  8. Electrical energy use in different heating systems for weaned piglets; Utilizacao de energia eletrica em diferentes sistemas de aquecimento para leitoes desmamados

    Energy Technology Data Exchange (ETDEWEB)

    Sarubbi, Juliana [Universidade Federal de Santa Maria (CESNORS/UFSM), Palmeiras das Missoes, RS (Brazil). Centro de Educacao Superior Norte-RS. Dept. de Zootecnia], E-mail: jusarubbi@hotmail.com; Rossi, Luiz A.; Moura, Daniella J. de; Oliveira, Rafael A. de; David, Eduardo [Universidade Estadual de Campinas (FEAGRI/UNICAMP), SP (Brazil). Fac. de Engenharia Agricola], Emails: rossi@agr.unicamp.br, daniella.moura@agr.unicamp.br, augustus@agr.unicamp.br, eduardo.david@agr.unicamp.br

    2010-11-15

    Heating piglets in nursery and farrowing may be improved to save energy, without affecting the animals' welfare. The objective of this research was to compare the electrical energy use and thermal environment promoted by three heating technologies for piglets in nursery. The heating technologies studied were: suspended electrical resistors, heated floor and convection heating. Electrical energy consumption (kWh), maximum power demand requirements (kW), specific consumption (kWh/kg of produced live body weight), efficiency of heating system (deg C /m{sup 3} air) and dry-bulb temperature (deg C) and temperature-humidity index were evaluated. The heated floor system was better under the aspect of electrical energy use. The electrical resistance heating system was the best regarding to the animals' thermal comfort needs. (author)

  9. Cinética de degradação de efluente têxtil por biofilme em leito fluidizado trifásico aeróbio

    OpenAIRE

    Sales, Rosana

    1999-01-01

    Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Os efluentes têxteis têm sido tratados por processos que utilizam biomassa floculada, os quais produzem lodo em excesso e exigem grandes áreas para implantação das instalações de tratamento. A utilização de processos com biomassa fixa apresenta-se como uma alternativa viável, na busca de etapas que permitem alta concentração celular e alta taxa volumétrica de remoção da poluição. Entre esses, destacam-se...

  10. Tecnologia móvel à beira do leito: processo de enfermagem informatizado em terapia intensiva a partir da cipe 1.0®

    Directory of Open Access Journals (Sweden)

    Daniela Couto Carvalho Barra

    2010-01-01

    Full Text Available Producción tecnológica e investigación metodológica basada en la evidencia que tuvo por objeto evaluar, con los enfermeros de las Unidades de Cuidados Intensivos, los criterios de Ergonomía y Usabilidad de los sistemas computadorizados del Proceso de Enfermería desarrollado en un dispositivo tecnológico móvil, a partir de la Clasificación Internacional para las Prácticas de Enfermería versión 1.0. El estudio se realizó de mayo a junio de 2008 con 13 evaluadores. Los datos se analizaron mediante el establecimiento de promedios y fueron considerados a partir de la Clasificación Internacional para las Prácticas de Enfermería y de las evidencias de los estudios en el área. La investigación muestra que el sistema tiene criterios de Ergonomía y Usabilidad que están de acuerdo con la Organización Internacional de Patrones de Sistemas. El sistema desarrollado tiene aplicación práctica ya que permite evaluar, intervenir y gestionar la prestación de cuidados de enfermería proporcionando una mayor seguridad, el conocimiento y la participación de los enfermeros con las necesidades del paciente en la cabecera del lecho.

  11. Biomass gasification in fixed bed type down draft: theoretical and experimental aspects; Gasificacao de biomassa em leito fixo tipo concorrente: aspectos teoricos e experimentais

    Energy Technology Data Exchange (ETDEWEB)

    Martinez, Juan Daniel; Andrade, Rubenildo Vieira; Lora, Electo Eduardo Silva [Universidade Federal de Itajuba (UNIFEI), MG (Brazil). Inst. de Engenharia Mecanica. Nucleo de Excelencia em Geracao Termeletrica e Distribuida

    2008-07-01

    Actually are recognizing the advantages of biomass in reducing dependence on fossil fuels and significant reduction in emissions of greenhouse effect gases such as Co2. Also are known the different conversion of biomass routes for their use or exploitation, such as thermochemical process (gasification, pyrolysis and combustion), the biological process (fermentation and transesterification) and the physical process (densification, reducing grain and mechanical pressing). In this sense, the gasification is regarded as the most promising mechanism to obtain a homogeneous gaseous fuel with sufficient quality in the small scale distributed generation. This work presents some aspects of biomass gasification in fixed bed, as well as some preliminary results in the evaluation and operation of fixed bed down draft gasifier with double stage air supply of the NEST, identifying the adequate air supply quantity (equivalence ratio in the range of 0,35 to 0,45) for obtaining a fuel gas with lower heating value around 4 MJ/N m3. (author)

  12. Coefficient of solid-gas heat transfer in particle fixed bed; Coeficiente de transferencia de calor gas-solido em leito fixo de particulas

    Energy Technology Data Exchange (ETDEWEB)

    Fernandes Filho, Francisco

    1991-03-01

    The work presents a study on heat transfer between gas and solid phases for fixed beds in the absence of mass transfer and chemical reactions. Mathematical models presented in the literature were analyzed concerning to the assumptions made on axial dispersion in the fluid phase and interparticle thermal conductivity. Heat transfer coefficients and their dependency on flow conditions, particles and packed bed characteristics were experimentally determined through the solution of the previous mathematical models. Pressure drop behaviour for the packed beds used for the heat transfer study was also included. (author) 32 refs., 12 figs.

  13. Energy savings in heating systems for nursery pigs; Uso racional de energia eletrica em sistema de aquecimento para creches de leitoes

    Energy Technology Data Exchange (ETDEWEB)

    Sarubbi, Juliana; Rossi, Luiz Antonio; Moura, Daniella Jorge de; Oliveira, Rafael Augustus de; David, Eduardo [Universidade Estadual de Campinas (FEAGRI/UNICAMP), SP (Brazil). Fac. de de Engenharia Agricola], Emails: rossi@feagri.unicamp.br, daniella.moura@feagri.unicamp.br, augustus@feagri.unicamp.br

    2009-07-01

    Energy saving procedures in pig industry are important to bring sustainability to this economic activity. Energy savings can contribute to the economic and environmental feasibility of the livestock and improve animal welfare conditions. This research work aimed to perform a comparison among three heating technologies for nursery pigs related to the energy saving aspects. Three heating systems were studied: TR - suspended electrical resistors, TP - heated floor and TA - convection heating. The heated floor system was considered better than other under the aspect of electrical energy use. (author)

  14. Luuleaasta 1994 : parlamendi koosseis on selgunud / Barbi Pilvre

    Index Scriptorium Estoniae

    Pilvre, Barbi, 1963-

    1995-01-01

    Rannit, Aleksis. Nii näen sind ikka; Kangur, Kalju. Sõna sees olek; Traat, Mats. Koidu kätes; Rimmel, Rudolf. Setu netu; Suislepp, Harald. Köögertali kojutulek; Piir, Enno. Sunnitöölise Mekka; Üllaste, Leenart. Lind tormis; Hirv, Indrek. Taskuraamat (taskutähekerjus); Mirtem, Valev [Luhaäär, Ingvar]. Maithunad Eestis; Mirtem, Valev [Luhaäär, Ingvar]. Armuühtepühad; Mirtem, Valev [Luhaäär, Ingvar]. Tulevaas; Kurvits, Lembit. Matle laul; Lillemets, Enn. Olemise valge koer ehk Ingli kolju; Jessod, Mats [Jakobson, Mati]. Jah, luuletused; Jessod, Mats [Jakobson, Mati]. Ohjad Oti mäel; Jessod, Mats [Jakobson, Mati]. Poeetilisi prohmakaid; Ivar, Ivo. Riimiskid; Kilokalor, Kalle. Öösel näeb halvemini kui päeval; Trubetsky, Tõnu. Anarhia; Laanvee, Ervin. Jaa. Mina olen; Kuningas, Marko J. ...jääb USK, LOOTUS, ARMASTUS; Ruben, Arne. Ajakirjanik; Ollinovski, Jim [Ollino, Ott]. Luuletused; Toomik, Tõnu. 27 luuletust; Tosin, Ants. Õnnetähestik; Krüger, Urmas. Ka nii võib...; Kärner, Siim. Usseaid; Sikk, Heino. Võrokõstõlõ: poeem; Kollin, Viktor. Kodutunne; Alo, Ülo [Võsar, Ülo Alo]. Ööbikuvalgus; Sepp, Vello. Vigased pärlid; Palo, Wilhelm. Tuule-luuled; Soomets, Triin. Randmes unejanu; Soomets, Triin. Janu masinas; Ränik, Valeria. Ajast väljas; Kivi, Aita. Kalender-päevik Aita Kivi luuletustega; Maagemust, Maarika. Kaaludes kaldaid; Hiiussaar, Ann. Valgete uste taga; Kolkkanen, Imbi. Mina ja maailm; Mets, Neeme. Kesalill; Kolesnitshenko, Kaidi-Ly. Kaks silma; Kahro, Anne. Nälkjast!; Kabe, Aino. Tuulema mõtteriim. Raatma, Salme. Laululatern; Osila, Virve. Lootuse luiged; Isak, Asta. Valguse ja varjude vahel; Õunapuu, Meeli. Mööda teid ja radu

  15. Interakce rostlin, půdy a půdních živočichů a jejich vliv na sukcesi rostlinných a živočišných společenstev na disturbovaných územích

    Czech Academy of Sciences Publication Activity Database

    Frouz, Jan

    2006-01-01

    Roč. 41, č. 21 (2006), s. 65-71 ISSN 1212-3323 R&D Projects: GA ČR(CZ) GA526/01/1055; GA ČR(CZ) GA526/06/0728; GA AV ČR 1QS600660505 Institutional research plan: CEZ:AV0Z60660521 Keywords : herbivory * nutrient availability * plants Subject RIV: EH - Ecology, Behaviour

  16. Synthesis of zeolites coal ash in surfactant modified in application and removal of orange 8 acid solution: study in batch, fixed bed column and evaluation ecotoxicological; Sintese de zeolitas de cinzas de carvao modificada por surfactante e aplicacao na remocao de acido laranja 8 de solucao aquosa: estudo em leito movel, coluna de leito fixo e avaliacao ecotoxicologica

    Energy Technology Data Exchange (ETDEWEB)

    Magdalena, Carina Pitwak

    2015-09-01

    In this study, synthesized zeolitic material from coal ash and modified cationic surfactant was used for removing the acid dye Orange 8 (AL8) by adsorption process using moving bed and fixed-bed column. The raw material and adsorbents were characterized by different techniques, such as X-ray diffraction, X-ray fluorescence spectroscopy, among others. The adsorption of AL8 was performed by moving bed in order to optimize the results when they are launched in a fixed bed. The effects of adsorption on zeolite AL8 were compared: (1) Effect of counterions Br{sup -} and Cl{sup -} surfactant used in the modification of the zeolite; (2) effect of type of coal ash used as raw material in the synthesis of zeolites (fly and bottom). The following adsorbents were used in the study: fly and bottom zeolite modified by surfactant hexadecyltrimethylammonium bromide (ZLMS-Br-Br and ZPMS-Br) and fly zeolite modified by surfactant hexadecyltrimethylammonium chloride (ZLMS-Cl). The pseudo-second-order kinetic described the adsorption of the dye on all adsorbents. The equilibrium time was reached 40, 60 and 120 min for ZLMS-Br, ZLMS-Cl and ZPMS-Br, respectively. The adsorption equilibrium was analyzed by the equations of the models of linear and nonlinear isotherms of Langmuir, Freundlich, Temkin and Dubinin- Radushkevivh (DR) and the criterion of best fit was evaluated using the error functions.The DR model was adjusted better to the experimental data for the system AL8 / ZLMS-Br, the Freundlich model for AL8 / ZLMS-Cl and Langmuir for AL8 / ZPMS. According to the Langmuir maximum adsorption capacity was 4.67, 1.48 and 1.38 mg g{sup -1} for ZLMS-Br, ZLMS-Cl and ZPMS-Br, in order. In studies employing fixed bed columns, the effects of inlet concentration (20- 30 mg L{sup -1}), flow rate (4.0 -5.3 mL min{sup -1}) and the bed height (5, 5 - 6.5 cm) above the breakthrough curves characteristics in the adsorption system were determined. The Adams-Bohart, Thomas, Yoon-Nelson models were applied to experimental data to predict the breakthrough curves and to determine the parameters that characterize the column. The mathematical models of Thomas and Yoon-Nelson adjusted well to the data of breakthrough curves. The highest bed capacity of 5.3 mg g{sup -1} was obtained using 30 mg L{sup -1} inlet Acid Orange 8 concentration, 5.5 cm bed height and 5.3 mL min{sup -1} flow rate. Acute ecotoxicity tests using Daphnia similis microcrustacean with wastewater (AL8) and after treatment with surfactant modified zeolite were carried out with the purpose of evaluating evidence of possible contamination when launched on the receiving water body. The results of this study showed that samples AL8 dye in aqueous solution does not show any toxic effect, and the treated samples showed toxicity with ZLMS-Br. (author)

  17. NITRIFICAÇÃO DE DIFERENTES SUBSTRATOS EM REATORES AERÓBIOS DE LEITO FLUIDIZADO DE CIRCULAÇÃO INTERNA NITRIFICAÇÃO DE DIFERENTES SUBSTRATOS EM REATORES AERÓBIOS DE LEITO FLUIDIZADO DE CIRCULAÇÃO INTERNA

    Directory of Open Access Journals (Sweden)

    Iván Andrés Sánchez Ortiz

    2012-12-01

    Full Text Available En esta investigación se estudió la eficiencia de remoción de nitrógeno total (NT y nitrógeno amoniacal total (NAT en aguas residuales de piscicultura intensiva y domésticas por medio de reactores aerobios de lecho fluidizado trifásicos con circulación en tubos concéntricos. Se utilizaron diferentes diámetros internos (100; 125 y 150mm para un mismo diámetro externo de 250mm; se utilizó arena para filtros y carbón activado granular como medio soporte; los reactores se ensayaron con tiempos de retención hidráulica de 11.5 min para el reactor R100, y de tres horas para los R125 y R150. Las eficiencias medias de remoción del NT y del NAT fueron: en el R100 de 24% y 27%; en el R125 de 38% y 40%; y en el R150 de 30% y 49%, respectivamente. Cuanto mayor el diámetro interno mejor fue la eficiencia de remoción de NAT.This research was intended to study the efficiency of removing total nitrogen (TN and total ammoniacal nitrogen (TAN in waste water of intensive and domestic fish farming, through three-phase fluidized bed aerobic reactors with circulation in concentric tubes. Several internal diameters (100; 125; and 150 mm were used for the same external diameter of 250 mm; filter sand and granular activated carbon were used as a support medium; reactors were tested with hydraulic retention times of 11.5 minutes for R100 reactor and three hours for R125 and R150 reactors. Mean removal efficiencies of TN and TAN were as follows: 24% for R100 Reactor; 38% and 40% for R125 Reactor; and 30% and 49% for R150 Reactor, respectively. The bigger the internal diameter the better the efficiency of TAN removal.

  18. The new era of cyber marketing / interv. Alina Lisina

    Index Scriptorium Estoniae

    2005-01-01

    Vestlusringis internetireklaamist osalesid Juris Mendzinsh, Linda Saulite, Ilze Taurina, Daina Misina, Edgars Rozentals, Gatis Veikshins, Reinis Zitmanis, Agris Strautnieks, Jurijs Zarinsh, Ivars Bauls, Martinsh Labans ja Vents Dorinsh

  19. Johann Christoph Brotze ja ajalugu akvarellides / Teet Veispak

    Index Scriptorium Estoniae

    Veispak, Teet, 1955-

    2006-01-01

    Kirjastuselt Estopol ilmus 2006. a. raamat "Estonica" Riias tegutsenud baltisaksa kultuuriloolase Eestit puudutavatest akvarellidest ja joonistustest. Koostajad Ants Hein, Ivar Leimus, Raimo Pullat ja Ants Viires

  20. Sügismoes seguneb klassika vimkadega / Eve Rohtla

    Index Scriptorium Estoniae

    Rohtla, Eve, 1961-

    2003-01-01

    Ivo Nikkolo kaubamärki kandvat sügis-talvist kollektsiooni esitleti lioni'te naisteklubi salongiõhtul Viljandis. Disainer Eve Hanson kollektsiooni moeknihvidest. Ivo Nikkolo kollektsiooni disainib, toodab ja turustab osaühing Zik Zak

  1. Tudengipreemia 2012 = Student award 2012

    Index Scriptorium Estoniae

    2013-01-01

    Eesti Sisearhitektide Liidu 2012. aasta tudengipreemia pälvis Eesti Kunstiakadeemia sisearhitektuuri ja mööblidisaini üliõpilane Ivo Rannaste. EKA professor, sisearhitektuuri ja mööblidisaini osakonna juhataja Toivo Raidmets Ivo Rannastest

  2. Brotze väljaande filoloogilisi probleeme / Mati Hint

    Index Scriptorium Estoniae

    Hint, Mati

    2007-01-01

    Rets. rmt. : Johann Christoph Brotze. Estonica. Koostanud / Herausgegeben von Ants Hein, Ivar Leimus, Raimo Pullat, Ants Viires. Projektijuht ja vastutav toimetaja : Raimo Pullat. tõlge eesti keelde: Tõnis Liibek, Ivar Leimus, tõlge saksa keelde: Aigi Heero, Ene Rõngelep. Kujundus: Andres Tali. Tallinn : Estopol OÜ, 2006. XXXVI, 619 lk. Teoses esinevaid keele- ja kohanimeprobleeme

  3. Nord Streami keskkonnamõjude aruanne jätab tähelepanuta Läänemere eripära / Madis Filippov ; kommenteerinud Ivar Puura, Tarmo Soomere, Endel Lippmaa

    Index Scriptorium Estoniae

    Filippov, Madis

    2009-01-01

    Teadlastes tekitavad ärevust Vene-Saksa ühisfirma Nord-Streami poolt Läänemerre kavandatava gaasitoru keskkonnamõjud. Artiklis on juttu ka Eesti Teaduste Akadeemia kirjast president Toomas Hendrik Ilvesele ja peaminister Andrus Ansipile sooviga moodustada professionaalne komisjon, mis töötaks läbi Nord Streami gaasijuhtme keskkonnamõju hindamise materjalid. Vt. samas: Dioksiinide kontsentratsioon setetes; Nord Streami gaasijuhe

  4. [Ose, Ieva. Livonijas pilu attēli no marķīza Pauluči albuma - Abbildungen der livländischen Burgen im Album des Marquis Paulucci] / Ivar Leimus

    Index Scriptorium Estoniae

    Leimus, Ivar, 1953-

    2011-01-01

    Arvustus: Livonijas pilu attēli no marķīza Pauluči albuma = Abbildungen der livländischen Burgen im Album des Marquis Paulucci. LU Latvijas vēstures institūts; Latvijas Akadēmiska biblioteka. (Rīga, 2008.) Kuramaa, Liivimaa ja Eestimaa pildialbumitest, mis tõenäoliselt on valminud aastatel 1827-1830, mis on nüüd välja antud ühiste kaante vahel. Tekst tõlgitud saksa keelde

  5. Pärandvara inventuuri läbiviimine kohtutäituri büroos : [bakalaureusetöö] / Heldin Toomingas ; Tartu Ülikool, õigusteaduskond ; juhendaja: Ivo Mahhov

    Index Scriptorium Estoniae

    Toomingas, Heldin, 1979-

    2013-01-01

    Pärimisest, pärandvara mõistest, pärandi vastuvõtmisest inventuuri soodustusega, nõuete esitamisest, kohtutäituri pädevusest teabe kogumisel ja kontrollimisel, vastutusest nimekirja õigsuse eest, kohtutäituri tasust pärandvara inventuuri läbiviimise eest

  6. Neonatal Phosphate Nutrition Alters in Vivo and in Vitro Satellite Cell Activity in Pigs

    Directory of Open Access Journals (Sweden)

    Chad H. Stahl

    2012-05-01

    Full Text Available Satellite cell activity is necessary for postnatal skeletal muscle growth. Severe phosphate (PO4 deficiency can alter satellite cell activity, however the role of neonatal PO4 nutrition on satellite cell biology remains obscure. Twenty-one piglets (1 day of age, 1.8 ± 0.2 kg BW were pair-fed liquid diets that were either PO4 adequate (0.9% total P, supra-adequate (1.2% total P in PO4 requirement or deficient (0.7% total P in PO4 content for 12 days. Body weight was recorded daily and blood samples collected every 6 days. At day 12, pigs were orally dosed with BrdU and 12 h later, satellite cells were isolated. Satellite cells were also cultured in vitro for 7 days to determine if PO4 nutrition alters their ability to proceed through their myogenic lineage. Dietary PO4 deficiency resulted in reduced (P < 0.05 sera PO4 and parathyroid hormone (PTH concentrations, while supra-adequate dietary PO4 improved (P < 0.05 feed conversion efficiency as compared to the PO4 adequate group. In vivo satellite cell proliferation was reduced (P < 0.05 among the PO4 deficient pigs, and these cells had altered in vitro expression of markers of myogenic progression. Further work to better understand early nutritional programming of satellite cells and the potential benefits of emphasizing early PO4 nutrition for future lean growth potential is warranted.

  7. Kulgeb ja komistab / Tõnis Mägi ; interv. Villu Tamme, Ivo Linna, Villu Kangur, Hannaliisa Uusma, Anne Veski, Mikk Targo, Chalice (Jarek Kasar), Vaiko Eplik, Jaan Ahelik, Silvi Vrait, Riho Sibul, Ramo Teder, Hendrik Sal-Saller

    Index Scriptorium Estoniae

    Mägi, Tõnis, 1948-

    2008-01-01

    Tõnis Mägi 60 - juubeliintervjuu kolleegidele (üles kirjutas Siim Nestor). Tõnis Mäe uue heliplaadi "Kiik ja kirik" esitluskontserdid toimuvad 2. dets. Jõhvi kontserdimajas, 5. dets. Pärnu kontserdimajas, 6. dets. Estonia kontserdisaalis ja 7. dets. Vanemuise kontserdimajas

  8. Joomɨ fíivo gaaja kaatɨi aame - La ciencia de vida escrita en las aves. Cuarta parte: Kɨɨñu “Gallineta” (Crypturellus undulatus

    Directory of Open Access Journals (Sweden)

    Aniceto Nejedeka (Numeyɨ

    2014-09-01

    Full Text Available Texto bilingüe muinane-español sobre el ave kɨɨñu, “gallineta” (Crypturellus undulatus, elaborado por Aniceto Nejedeka a partir del conocimiento de los mayores de la etnia muinane. Este texto es la cuarta parte de un libro que hemos venido publicando por fascículos, titulado La ciencia de vida escrita en las aves. El muinane es una lengua de la familia lingüística bora.

  9. Sledování hlukové zátěže v objektu živočišné výroby pro chov dojnic.

    OpenAIRE

    SVOBODA, Richard

    2010-01-01

    This thesis with theme "Monitoring of noise nuisance in the house for livestock breeding cows'' is designed to evaluate the noise pollution of animals, noise pollution of service of milking equipment and noise pollution which acts on surroundings of barn and milking parlor. Results are compiled in tables and graphs and equivalent noise level is determined by a formula . Equivalent noise level is compared with the legislative and hygiene standards. In case of exceeding the standards are design...

  10. Source reverberations, near-surface resonances, or Q? Comment on "The peak frequency of direct waves for microseismic events" (Leo Eisner, Davide Gei, Miroslav Hallo, Ivo Oprsal, and Mohammed Y. Ali, GEOPHYSICS, 78, no. 6, A45-A49) Reply

    Czech Academy of Sciences Publication Activity Database

    Eisner, Leo; Gei, D.; Hallo, M.; Opršal, I.; Ali, M.Y.

    2014-01-01

    Roč. 79, č. 4 (2014), X23-X25 ISSN 0016-8033 R&D Projects: GA ČR GAP210/12/2451 Institutional support: RVO:67985891 Keywords : attenuation * inversion * microseismicity Subject RIV: DC - Siesmology, Volcanology, Earth Structure Impact factor: 1.759, year: 2013

  11. Halduskohtumenetluse tõhustamise võimalused kinnipeetavate kaebuste menetlemisel : magistritöö / Kristi Kool ; juhendajad Madis Ernits, Ivo Pilving ; Tartu Ülikool, õigusteaduskond, avaliku õiguse osakond

    Index Scriptorium Estoniae

    Kool, Kristi, 1993-

    2018-01-01

    Halduskohtumenetluse tõhustamisest kinnipeetavate asjade menetlemisel õigusliku regulatsiooni muutmisega, nii et regulatsioon oleks kooskõlas põhiseaduse, Euroopa inimõiguste ja põhivabaduste kaitse konventsiooni ja hartaga

  12. Anaerobic digestion of cassava wastewater in fixed bed reactor using bamboo medium support; Digestao anaerobica de agua residuaria de fecularia em reator de leito fixo utilizando meio suporte de aneis de bambu

    Energy Technology Data Exchange (ETDEWEB)

    Watthier, Elisangela; Andreani, Cristiane L.; Silva, Jefferson L.G. [Universidade Estadual do Oeste do Parana (UNIOESTE), Cascavel, PR (Brazil)], E-mail: eliswa@hotmail.com; Gomes, Simone D. [Universidade Estadual do Oeste do Parana (UNIOESTE), Cascavel, PR (Brazil). Dept. de Recursos Hidricos e Saneamento Ambiental

    2012-11-01

    Cassava wastewater causes damage to the environment due to high organic loads and presence of cyanide and hydrocyanic acid. An alternative treatment anaerobic which add value for biogas production. To allow use of higher load sand reducing the TDH support means are used. This study aimed to evaluate the performance of the anaerobic treatment of liquid effluent of cassava industry, using bamboo as support media. The wastewater used was derived from starch factory located in Toledo. Was used PVC reactor with a diameter of 15 cm and length 90 cm. Were used as support means 52 bamboo rings and useful reactor volume 61. A total of 13 load increasing, from 1,675 to 15.158 g.L{sup -1}.d{sup -1}, until reaching the maximum load bearable. For each load data was collected for 15 days by daily samples at entrance and exit of the reactors. The samples were analyzed: DQO, alkalinity, volatile acidity and biogas production. There was a system instability in 12,394 g.L{sup -1}.d{sup -1}, with values of AV/AT above 0.5, but the system began to show signs of stability in the next load. The reactor showed biogas production up 1.57 L.L{sup -1}.d{sup -1}. (author)

  13. Remoção em fase líquida do fármaco diclofenac por adsorção em coluna de leito fixo com carvão vegetal ativado

    OpenAIRE

    Lopes, Marlene Sofia Correia

    2016-01-01

    A qualidade de água potável está a ser afetada, principalmente pela descarga de efluentes contendo contaminantes emergentes, como o composto diclofenac (DCF). Este é um fármaco amplamente usado a nível mundial como anti-inflamatório e é considerado um composto potencialmente perigoso para o ambiente aquático. O processo de adsorção com carvão ativado é considerado competitivo e versátil no tratamento de águas, no entanto, este tem um elevado custo, por isso a procura de adsorventes alterna...

  14. Fast pyrolysis of biomass in fluidized bed reactor UNICAMP, Brazil: problems, causes and solutions; Pirolise rapida de biomassa em reator de leito fluidizado UNICAMP-Brasil: problemas, causas e solucoes

    Energy Technology Data Exchange (ETDEWEB)

    Mesa Perez, Juan Miguel; Marin Mesa, Henry Ramon [Bioware Tecnologia, Campinas, SP (Brazil); Rocha, Jose Dilcio; Olivares Gomez, Edgardo [Universidade Estadual de Campinas (NIPE/UNICAMP), SP (Brazil). Nucleo Interdisciplinar de Planejamento Energetico; Cortez, Luis Augusto Barbosa; Shimabukuro, Fabio Rodrigo; Vallin, Marco Jim Gui [Universidade Estadual de Campinas (FEAGRI/UNICAMP), SP (Brazil). Fac. de Engenharia Agricola

    2006-07-01

    The fluidized bed reactor developed by the researchers of the UNICAMP in the installations of the Sugar Cane Technology Center (CTC), in Piracicaba-SP, is the first reactor of biomass fast pyrolysis in Brazil to produce bio-oil. In this work the problems of operation with the reactor in functioning are presented as the emptying of gases produced in the pyrolysis by means of the biomass feeding system, the block of the thread of biomass feeding, the inert material sintering in the bed, etc. The possible causes are described. Thus it, the first ones could be solved, either by the reduction of the height of the inert bed, or by the increase of the wadding percentage of the thread, among others. These results of the exploratory tests make possible the steady work of the plant, greater knowledge of the phenomena that occur during the fast pyrolysis in flutizide bed, as well as the establishment of adjusted levels for the identified independent factors during the remaining experimental works. (author)

  15. Desempenho de reator anaeróbio-aeróbio de leito fixo no tratamento de esgoto sanitário Performance of anaerobic-aerobic packed-bed reactor in the treatment of domestic sewage

    Directory of Open Access Journals (Sweden)

    Sérgio Brasil Abreu

    2008-06-01

    Full Text Available Este artigo relata a avaliação do desempenho de um reator anaeróbio-aeróbio, preenchido com espuma de poliuretano, para tratamento de esgoto sanitário. Inicialmente, foram testados diferentes tempos de detenção hidráulica (TDH no reator que operou apenas em condições anaeróbias. Em seguida, foi operado o reator combinado anaeróbio-aeróbio. O melhor resultado para o reator em operação exclusivamente anaeróbia foi para o TDH de 10 horas, no qual se conseguiu reduzir a DQO de 389 ± 70 mg/L para 137 ± 16 mg/L. Para o reator anaeróbio-aeróbio, a DQO foi reduzida de 259 ± 69 mg/L para 93 ± 31 mg/L para TDH de 12 h (6 h no estágio anaeróbio e 6 h no aeróbio. A comparação de todos os resultados obtidos evidenciou a importância do pós-tratamento aeróbio na remoção de parcela de matéria orgânica não removida em tratamento unicamente anaeróbio.This paper reports on the performance evaluation of an upflow anaerobic-aerobic reactor, filled with polyurethane matrices, for domestic sewage treatment. Initially, different hydraulic retention times were assayed with the reactor operating exclusively in anaerobic condition. Afterwards, anaerobic-aerobic combined reactor was operated. The anaerobic operation with HRT of 10 h provided the best organic matter removal with COD reduction from 389 ± 70 mg/L to 137 ± 16 mg/L. Under anaerobic-aerobic condition, the COD dropped from 259 ± 69 mg/L to 93 ± 31 mg/L with HRT of 12 h (6 h in anaerobic and 6 h in aerobic stages. Finally, comparing all the obtained results, it was possible to verify the importance of the aerobic post treatment in the removal of part of the organic matter not removed in an exclusively anaerobic treatment.

  16. Control and reduction of NOx emissions on light hydrocarbons combustion in fluidized bed combustors: a technological prospection surveys; Controle e reducao de emissoes de NOx durante queima de hidrocarbonetos leves em combustores a leito fluidizado: um estudo de prospeccao tecnologica

    Energy Technology Data Exchange (ETDEWEB)

    Santos, Douglas Alves; Winter, Eduardo [Instituto Nacional da Propriedade Industrial (INPI), Rio de Janeiro, RJ (Brazil)

    2008-07-01

    The present paper aims a technological prospecting study of the main technological agents involved in industrial light hydrocarbons combustion process. More specifically, the work approaches technologies applied to nitrogen oxides emissions control and reduction. Nitrogen oxides are typically known as 'NOx' (NO, N{sub 2}O, NO{sub 2}). 'NOx' are byproducts from fuel burning in combustion systems, including also in fluidized bed combustion systems. The technological prospecting study employed 'technology foresight' as tool for evaluating the technological perspectives of the thermal generation, basis on environment protection. Such technological perspectives of the thermal generation were evaluated through invention patent documents. The query methodology for obtaining of patent documents employed a free patent base, known as ESPACENET. Additionally, the documents obtained were evaluated, considering beyond the countries and the publication dates, technological perspectives employed to 'NOx' emissions control and reduction. It is very important to highlight around 70% of the industrial technological information are just found in invention patent documents. (author)

  17. UTILIZAÇÃO DA BUCHA VEGETAL DE CURCUBITÁCEA COMO MATERIAL SUPORTE EM REATOR ANAERÓBIO DE LEITO FIXO / USE OF CUCURBITACEOUS BUSH AS SUPPORT MATERIAL IN ANAEROBIC FIXED BED REACTOR

    OpenAIRE

    T. B. Magassy; J. V. C. Fagundes; A. S. Araújo; A. P. de Oliveira Netto

    2017-01-01

    Este projeto avaliou o desempenho de um sistema para tratamento de esgoto sanitário operando de modo contínuo e sem recirculação da fase líquida. O trabalho se diferencia por utilizar a bucha vegetal de curcubitácea como material suporte do reator, pouco estudada para essa finalidade de tratamento biológico de efluentes. Esse material se caracteriza por ser leve, barato e facilmente encontrado na região do alto sertão alagoano, além de ser integralmente natural e com características favorávei...

  18. Thermal activation and characterization of clay aiming their use as sorbent in fixed bed columns to remove cadmium; Ativacao termica e caracterizacao da argila visando sua utilizacao como adsorvente em colunas de leito fixo para a remocao de cadmio

    Energy Technology Data Exchange (ETDEWEB)

    Silva, M.M. da; Rodrigues, M.G.F. [Universidade Federal de Campina Grande (UFCG), PB (Brazil); Silva, M.L.P. [Universidade Federal Rural do Semi-Arido (UFERSA), RN (Brazil); Kleinübing, S.J.; Silva, M.G.C., E-mail: marciliomaximo@yahoo.com.br [Universidade Estadual de Campinas (UNICAMP), SP (Brazil)

    2011-07-01

    In this work we studied the removal of cadmium in a synthetic wastewater using clay of Pernambuco - Brazil, in systems of fixed bed column. Clay was thermally activated at 500 °C. The materials were characterized using X-ray Fluorescence (XRF), X-ray Diffraction (XRD) and nitrogen adsorption (BET method). For tests in fixed bed column, we applied a factorial design 2{sup 2} and found that increasing the flow adversely affects the process of removing cadmium concentration while acting positively. The studies showed these materials as promising for the removal of Cd{sup 2+} ions in synthetic wastewater containing low levels of this metal. (author)

  19. AdsorÃÃo de Ãons MetÃlicos de Efluente Aquoso Usando BagaÃo do PedÃnculo de Caju: Estudo de Batelada e Coluna de Leito Fixo.

    OpenAIRE

    Sarah de Abreu Moreira AraÃjo

    2008-01-01

    O uso de resÃduos agroindustriais puros ou modificados quimicamente para a remoÃÃo de metais em efluentes industriais aparece como uma alternativa promissora Ãs tecnologias existentes. Os agroresÃduos sÃo bastante estudados devido à sua abundÃncia, baixo custo, biodegradabilidade e a nÃo formaÃÃo de lodo. Neste trabalho utilizou-se o bagaÃo do pedÃnculo de caju (Anarcadium occidentale L.) como adsorvente para remoÃÃo de metais pesados de soluÃÃo aquosa e de efluente produzido por uma indÃstri...

  20. Evaluation of polymeric materials packed in fixed bed column for oil water remediation; Avaliacao de materiais polimericos empacotados em colunas de leito fixo para a remediacao de aguas oleosas

    Energy Technology Data Exchange (ETDEWEB)

    Queiros, Yure G.C.; Barros, Cintia Chagas; Oliveira, Roberta S.; Marques, Luiz R.S.; Cunha, Luciana; Lucas, Elizabete F. [Universidade Federal do Rio de Janeiro (UFRJ), RJ (Brazil). Inst. de Macromoleculas Eloisa Mano], e-mail: yuregomes@ima.ufrj.br, e-mail: elucas@ima.ufrj.br

    2007-07-01

    Polymeric resins are being tried as an alternative material for treating oily waters from the petroleum industry, which have already been treated by conventional methods. The objective of this work has been to evaluate the purification degree of synthetic oily waters when treated in fixed bed columns packed with polymeric resins made up of hydrophilic and lipophilic moieties. The analysis used for characterizing the total grease and oil content (TOG) was fluorimetry. Starting oily waters of average TOG 50 ppm were prepared. Data obtained from eluted waters did not outweigh 10% of the TOG values of starting solutions in some blends of resins with a pretty good mechanical stability under the increase of pressure. Organoclay material showed a good retention performance, but has presented a mechanical instability too, compromising its use for larger amounts of wastewater. (author)

  1. Qualidade de folhas e rendimento de óleo essencial em hortelã pimenta (Mentha x Piperita L. submetida ao processo de secagem em secador de leito fixo

    Directory of Open Access Journals (Sweden)

    P.P. Gasparin

    2014-01-01

    Full Text Available O uso de plantas medicinais e seus derivados para o tratamento de doenças é uma prática antiga e se percebe, atualmente, uma crescente procura por produtos naturais, incluindo medicamentos, produtos alimentícios, e cosméticos. Hortelã pimenta (Mentha x Piperita L, além de ser uma planta medicinal, pode ser utilizada para obtenção de aromatizantes, infusões, e temperos. O processo de secagem se faz necessário para aumentar o tempo de conservação e a vida útil do produto facilitando seu transporte, manuseio, e armazenamento. Para que os produtos derivados da hortelã pimenta tenham qualidade é necessário estudos sobre o processo de pré e de pós-colheita. Objetivou-se neste estudo identificar a temperatura de secagem, em duas velocidades de ar circulante, que minimize a degradação da cor das folhas e permita obter maior rendimento de óleo essencial. Folhas da hortelã foram colhidas manualmente no horário entre 7:15 e 8:00, e submetidas a secagem em duas velocidades do ar (0,3 e 0,5 m.s-1 e em cinco temperaturas (30, 40, 50, 60 e 70 °C. O material seco foi analisado quanto à cor utilizando-se colorímetro com escala do sistema CIELab baseado em coloração dentro dos padrões da Norma DIN 6174 (1979. A quantificação do óleo essencial foi realizada por hidrodestilação em aparelho Clevenger. Observou-se que temperaturas superiores a 50 °C reduzem o rendimento. A cor das folhas submetidas à secagem diferencia-se da cor das folhas frescas. De acordo com a Norma DIN 6174, a cor das folhas submetidas a secagem com temperatura até 40 °C são "Facilmente distinguíveis" e para as folhas submetidas à secagem a temperaturas superior a 50 °C, a diferenciação é "Muito grande". Conclui-se que para obter o máximo de rendimento do óleo essencial e o mínimo de degradação da cor, a secagem deve ser realizada a temperatura de até 50 ºC. A velocidade do ar de secagem, na faixa de 0,3 a 0,5 m.s-1, não afetou os parâmetros avaliados.

  2. Synthesis and characterization of tungsten carbide doped cobalt via gas-solid reaction in rotary bed reactor; Sintese e caracterizacao de carbeto de tungstenio dopado com cobalto via reacao gas-solido em reator de leito rotativo

    Energy Technology Data Exchange (ETDEWEB)

    Tertuliano, R.S.C.; Araujo, C.P.B. de; Frota, A.V.V.M.; Moriyama, A.L.L.; Souza, C.P. de, E-mail: ruasavio@hotmail.com [Universidade Federal do Rio Grande do Norte (UFRN), Natal, RN (Brazil). Departamento de Engenharia Quimica

    2016-07-01

    The search for materials with high added value, high applicability and sustainability, motivates innovations in all areas of engineering. In this context, so-called doped carbides, ceramic and metal compounds are included. This work proposes the synthesis and characterization of tungsten carbide doped cobalt (WC-Co) through the gas-solid reaction in a rotating bed reactor. The production stages of the material are: precursor synthesis by wetting, drying at 80 deg C, characterization of the precursor by MEV, DRX and FRX, gas-solid reaction at 750 deg C in a reducing atmosphere of CH{sub 4} / H{sub 2} in a rotary reactor at 34 rpm and characterization of the reaction product by the techniques already mentioned. The results showed that tungsten carbide powders were produced with cobalt inserted into the structure, with high surface area, nanometric grains and with potential for applications in the areas of catalysis, reactors and fuel cells, showing the relevance of this type of research.

  3. Preparo do leito da ferida antes do tratamento cirúrgico da úlcera por pressão em indivíduos com lesão medular

    OpenAIRE

    Tabari, Lisabel

    2015-01-01

    A lesão traumática da medula espinhal causa alterações neurológicas importantes, que colocam o indivíduo em risco de desenvolvimento de úlcera por pressão durante toda a vida. Diversos fatores estão envolvidos no surgimento e na cronicidade da ferida, entre eles os fisiológicos, microbiológicos, sociais, econômicos, educacionais e comportamentais. São importantes os estudos que descrevem os cuidados com a ferida, de forma a identificar fatores que interferem na sua cronicidade, crescimento ba...

  4. Development of a pilot fluidized bed combustion to NOx reduction using natural gas: characterization and dimensioning; Desenvolvimento de um combustor piloto a leito fluidizado para reducao de NOx usando gas natural: caracterizacao e dimensionamento

    Energy Technology Data Exchange (ETDEWEB)

    Santos, Douglas A.; Lucena, Sergio [Universidade Federal de Pernambuco (UFPE), Recife, PE (Brazil)

    2004-07-01

    At the present time, the operation of combustion systems and the design of combustors continue being important problems in the Engineering, and don't involve just the size increase of combustors, but also changes of characteristics in the details of projects. The combustors applications are directly related to the needs, like: material transformation for heating, drying or incineration; and all have the inconvenience of emanating of pollutant gaseous (such like NOx). In combustion systems of gases, NOx is basically created in the reaction between nitrogen and oxygen to high temperatures ({approx} 1200 deg C). Below such conditions, the contribution of thermal NOx is recognisably small. The efficient reduction, safe control and economical elimination of pollutant emissions in the systems of burning are the main focuses of environmental legislation and concern to several industrialized countries, besides Brazil. Furthermore, in appeal at the Environmental Laws and at the rising consumption of combustible gases (Natural Gas), new technologies more attractive and economically viable have been studied, for example the combustion systems in fluidized bed. In this kind of system is possible to obtain high combustion efficiency at low temperatures ({approx} 900 deg C) with NOx reduction. In this work is intended of characterizing and dimensioning an industrial fluidized bed combustor that uses Natural Gas like feedstock in the combustion system, with smaller amounts of emitted NOx. (author)

  5. Hidrodinâmica de uma coluna de adsorção em leito expandido para uso em purificação de proteínas de malte de milho (Zea mays

    Directory of Open Access Journals (Sweden)

    João Baptista Severo Júnior

    2008-01-01

    Full Text Available In this work, it was studied the hydrodynamic behavior of an expanded bed adsorption column to obtain the optimum conditions for amylase recovery from maize malt. Amberlite IRA 410 ion-exchange resin was used in chromatographic bed, phosphate buffer with and without 2% of maize malt and distiller water as fluidizers at temperatures of 295.15 ± 1 K and 301.15 ± 1 K. The results showed that the experimental data were fitted to the Richardson and Zack equation, and the comparison between the experimental and calculated terminal velocities demonstrated low relative error, minor than 15% from theoretical velocity values; it validates the use and application of these equations in expanded bed adsorption. The study of residence time distribution indicated that Daxial and Pe increased by reason of elevation of temperature, bed height and bed voidage. N had constant value of 2.14, being the best condition of amylase recovery that which represented low bed voidage, due to better economic viability.

  6. Application of an aerobic fixed bed bioreactor for treatment of petroleum refinery wastewaters; Aplicacao de um bio-reator aerobio de leito fixo para tratamento de efluentes do refino de petroleo

    Energy Technology Data Exchange (ETDEWEB)

    Vendramel, Simone M.; Dezzotti, Marcia; Sant' Anna Junior, Geraldo L. [Universidade Federal do Rio de Janeiro (UFRJ), RJ (Brazil). Coordenacao dos Programas de Pos-graduacao de Engenharia (COPPE). Programa de Engenharia Quimica

    2004-07-01

    The motivation of this work was to investigate a biological treatment system, which requires low installation area and presents high flexibility. Thus, a laboratory scale aerated submerged fixed-film bioreactor was applied to the treatment of a petroleum refinery wastewater and its performance was monitored. The reactor was continuously operated during 260 days and submitted to different organic loadings in the range of 0.5 to 2.4 kgCOD.m{sup -3}.d{sup -1}. The following removal efficiencies were attained: COD (75 - 91%), TSS and TVS (60 - 92%) and DOC (56 - 91%) and turbidity (71 - 95%). The reactor presented a high level of mixing and showed to be stable when submitted to different hydraulic and organic loadings. Loss of biofilm was negligible and medium clogging problems were not observed. The support medium (PVC plates) showed to be very adequate for microbial adhesion and growth, resulting in stable bioreactor operation. (author)

  7. Tratamento de águas residuárias de suinocultura em sistemas alagados construídos, com Chrysopogon zizanioides e Polygonum punctatum cultivadas em leito de argila expandida

    Directory of Open Access Journals (Sweden)

    Nilton de Freitas Souza Ramos

    2016-10-01

    Full Text Available RESUMO No presente estudo avaliou-se a remoção de demanda bioquímica de oxigênio (DBO, nitrogênio total (NT e fósforo total (PT da água residuária de suinocultura (ARS em sistemas alagados construídos (SACs de escoamento horizontal subsuperficial, além da contribuição das espécies vegetais cultivadas: Polygonum punctatum (erva-de-bicho e Chrysopogon zizanioides (capim-vetiver. Foram implantados três SACs, utilizando-se argila expandida como meio suporte, sendo um cultivado com P. punctatum (SACE, outro cultivado com C. zizanioides (SACV e um mantido como controle, sem cultivo (SACC. Para um tempo de retenção hidráulica nominal (τ de 3,2 dias, observou-se remoção de DBO, NT e PT, ao longo do período experimental, com eficiências médias de 85, 38 e 51% (SACC, 89, 48 e 69% (SACE e 81, 36 e 45% (SACV, respectivamente. O melhor desempenho foi observado no SACE. Foram obtidas, em termos de matéria seca, produtividades de 2,79 e 1,91 g m-2 d-1 e remoções de NT de 1,54 e 1,01% e de PT de 0,81 e 1,19%, da carga aplicada, para a erva-de-bicho e o capim-vetiver, respectivamente.

  8. Tratamento de águas residuárias de suinocultura em sistemas alagados construídos, com Chrysopogon zizanioides e Polygonum punctatum cultivadas em leito de argila expandida

    Directory of Open Access Journals (Sweden)

    Nilton de Freitas Souza Ramos

    Full Text Available RESUMO No presente estudo avaliou-se a remoção de demanda bioquímica de oxigênio (DBO, nitrogênio total (NT e fósforo total (PT da água residuária de suinocultura (ARS em sistemas alagados construídos (SACs de escoamento horizontal subsuperficial, além da contribuição das espécies vegetais cultivadas: Polygonum punctatum (erva-de-bicho e Chrysopogon zizanioides (capim-vetiver. Foram implantados três SACs, utilizando-se argila expandida como meio suporte, sendo um cultivado com P. punctatum (SACE, outro cultivado com C. zizanioides (SACV e um mantido como controle, sem cultivo (SACC. Para um tempo de retenção hidráulica nominal (τ de 3,2 dias, observou-se remoção de DBO, NT e PT, ao longo do período experimental, com eficiências médias de 85, 38 e 51% (SACC, 89, 48 e 69% (SACE e 81, 36 e 45% (SACV, respectivamente. O melhor desempenho foi observado no SACE. Foram obtidas, em termos de matéria seca, produtividades de 2,79 e 1,91 g m-2 d-1 e remoções de NT de 1,54 e 1,01% e de PT de 0,81 e 1,19%, da carga aplicada, para a erva-de-bicho e o capim-vetiver, respectivamente.

  9. The gas turbine - a bundle of energy - requires tender care

    Energy Technology Data Exchange (ETDEWEB)

    Saarinen, J.; Uronen, J.; Leisio, C. [ed.

    1997-11-01

    The ability of a power plant to generate energy economically depends to a great extent on the functioning of the turbine. These days, an increasingly large number of these power plant `motors` are gas turbines. IVO`s expertise in the operation, maintenance and repair of gas turbines is based on long practical experience and the company`s own research. And IVO is also no stranger to the design and construction of new gas turbine plants

  10. Transfer of NPP technology from Finland fo Hungary

    Energy Technology Data Exchange (ETDEWEB)

    Varis, M. V.K. [Imatran Voima Oy, Vantaa (Finland); Frigyesi, F. [Paksi Atomeroemue Vallalat (Hungary)

    1989-07-15

    Imatran Voima Oy (IVO), which accounts for 45% of the total Finnish electricity supply, have their own architect-engineering capacity. This know-how is also available internationally (IVO International). This report explains how technology is transferred to the client's organisation using the advantages of the client's own organization culture, supplemented by IVO's experience. The technology transferred to the Hungarian Paks Nuclear Power Company (PAV) regarding project management services is a good example. A materials management example explains the method. The customer is familiarized via wall chart on which the useful features in IVO's system are added.

  11. Valimised 2002 : Tartu linnapeakandidaadid prioriteetidest linna arengus : kolm esimest ülesannet

    Index Scriptorium Estoniae

    2002-01-01

    Artiklite autorid: Andrus Ansip Reformierakonnast, Tõnu Kauba Keskerakonnast, Jüri Kumar ERL-ist, Ivar Tallo Mõõdukatest, Tõnis Lukas Isamaaliidust, Teet Jagomägi Res Publicast. Parlamendisaadik

  12. Godovshtshina bez eiforii / Aleksei Klepikov

    Index Scriptorium Estoniae

    Klepikov, Aleksei

    2005-01-01

    EL-i ja NATO-ga liitumise mõjudest Baltimaade elanike turvatundele ning majandusele. Arvamust avaldavad Tiit Matsulevitsh, Ivar Sikk, Toivo Kuldkepp jt. Toimetuse kommentaar. Diagramm: Inflatsioonimäärad Ida-Euroopa riikides

  13. Ajutine juht - jube kallis, aga see-eest väga kasu(m)lik / Irja Rae

    Index Scriptorium Estoniae

    Rae, Irja

    2005-01-01

    Ajutise juhi (interim manager) ehk üleminekujuhi palkamisest ettevõttes. Vt. samas: Kus teda näha võib. Kommenteerib juhtimiskonsultatsioonide firma PW Partnersi vanemkonsultant Jana Võrk. Vt. samas: Keskpaik, Ivar. Eesti tuntuim üleminekujuht

  14. TiSSA eelkonverents doktorantidele Tallinnas / Koidu Saame

    Index Scriptorium Estoniae

    Saame, Koidu

    2010-01-01

    Tallinna Ülikoolis toimunud TiSSA doktorantide eelkonverentsist 22.-24. aug. 2010.a. Doktorantide ettekannetest. Esinesid: Hans-Uwe Otto, Andriy Yuryev, Tiina Naarits, Ivar Tröner, Koidu Saame, Maija Jäppinen, Janissa Miettinen

  15. Täna kell 17.30 on Tartu Kunstimuuseumis...

    Index Scriptorium Estoniae

    2004-01-01

    Läti kunstniku Ilmars Blumbergsi ja kunstiteadlase Ivars Runkovskise happening-kohtumisõhtu. 4. II Peeter Linnapi filmiõhtu "Autoritarismi fikseerimise 3 palet. Leni Riefenstahl. Ülo Sooster. Pink Floyd"

  16. Kirjanduslik orgia?! Tänan, ei! / Raul Sulbi

    Index Scriptorium Estoniae

    Sulbi, Raul

    2002-01-01

    Arkaadia järjejutt (juuni - august 2002, autorid Wimberg, Veiko Märka, Urmas Vadi, Jürgen Rooste, Aapo Ilves, Aarne Ruben, Matt Barker, Hedda Maurer, Ivar Sild, Karen Orlau, Indrek Hargla, Jan Kaus, Mehis Heinsaar)

  17. Rector's office as of 31 December 2006

    Index Scriptorium Estoniae

    2007-01-01

    Rektor prof. Jaak Aaviksoo, teadusprorektor prof. Ain Heinaru, õppeprorektor prof. Birute Klaas, administratsioonidirektor prof. Mihkel Pärnoja, finantsdirektor Taimo saan, haldusdirektor Riho Illak, akadeemiline sekretär Ivar-Igor Saarniit

  18. Rector's office as of 31 December 2005

    Index Scriptorium Estoniae

    2006-01-01

    TÜ rektoraadi koosseis: rektor prof. Jaak Aaviksoo, teadusprorektor prof. Ain Heinaru, õppeprorektor prof. Tõnu Lehtsaar, prorektor prof. Jaak Kangilaski; administratsioonidirektor Mihkel Pärnoja, finantsdirektor Taimo Saan, haldusdirektor Riho Illak, akadeemiline sekretär Ivar-Igor Saarniit

  19. Eesti ajalugu Vene-Liivimaa sõjast Põhjasõjani / Lea Kõiv

    Index Scriptorium Estoniae

    Kõiv, Lea, 1961-

    2014-01-01

    Arvustus: Enn Küng, Margus Laidre, Ivar Leimus, Aivar Põldvee, Anti Selart, Marten Seppel, Kai Tafenau, Ülle Tarkiainen, Enn Tarvel. Eesti ajalugu III: Vene-Liivimaa sõjast Põhjasõjani. Tartu, 2013

  20. Kinnisvaraäri ajas Pärnu linnajuhid omavahel tülli / Eno-Gerrit Link

    Index Scriptorium Estoniae

    Link, Eno-Gerrit

    2008-01-01

    Pärnu linnavolikogu esimees Ahti Kõo peab ebaeetiliseks linnapea Mart Viisitamme ja spordiseltsi Põhjakotkas juhatuse esimehe Ivar Hallopi vahel sõlmitud ühtse kavatsuse protokolli. Ilmunud ka Pärnu Postimees 17. nov. lk. 1

  1. Poliitikud või eksperdid ? / Aarne Ruben

    Index Scriptorium Estoniae

    Ruben, Aarne, 1971-

    2009-01-01

    ETV saates "Foorum" esinesid 21. jaanuaril Indrek Neivelt, Erik Terk, Ivar Raig ja Raivo Vare, kes avaldasid arvamust, et valitsuses oleks vaja rohkem majandusharidusega inimesi. Autori arvates on erialast kõrgharidust vaja kõikjal riigiametites

  2. Eesti disainerid maailma tüpograafiakonverentsil

    Index Scriptorium Estoniae

    2005-01-01

    Helsingis toimunud tüpograafiakonverentsil esinesid ettekannetega Ivar Sakk ja Mart Anderson. Soome disainimuuseumis avatud näitusel "Souvenir" osalesid oma uusi kirju esitlevate plakatitega Mart Anderson, Asko Künnap, Anton Koovit jt

  3. Poor man status awaits if Estonia adopts euro too soon

    Index Scriptorium Estoniae

    2009-01-01

    Akadeemia Nord Euroopa uuringute instituudi juhataja professor Ivar Raig leiab, et eurole üleminek tekitab veel rohkem probleeme Eesti majanduses ning et Eesti vajab uut majanduspoliitikat. Tema sõnul peaks euroga liituma aastatel 2016-2018

  4. SHORT COMMUNICATION REMOVAL OF LEAD IONS FROM ...

    African Journals Online (AJOL)

    a

    manufacturing and battery manufacturing industries is an important pathway for entry of metals ... ion exchange [12], membrane separation methods [13] and electro-remediation methods [14] .... Zhongming, L.I.; Weie Y.J.; Ivars, N. Environ. Sci.

  5. Coaching näitab töötajast hoolimist / Urve Vilk

    Index Scriptorium Estoniae

    Vilk, Urve

    2012-01-01

    Konverentsil "Arengukompass 2012: uue ajastu organisatsiooni arendusvahendid" esinenud juhtimiskoolitaja ja sertifitseeritud coach'i Ivar Lukki, Elioni tehnoloogiadirektori Kalev Reiljani ja superviisori Katrin Aava Tallinna Ülikoolist sõnavõttudest

  6. Sundelevitsh, Kaasik, Tali / Harry Liivrand

    Index Scriptorium Estoniae

    Liivrand, Harry, 1961-

    2007-01-01

    Ilja Sundelevitshi fotonäitus "Lahemaa Lobi" Tallinna Kunstihoones. Ivar Kaasiku maalinäitus "Over the rainbow" Ühispanga galeriis. Näitus "Andres Tali loeb Byroni luuletust 1. mail 2007" Tallinna Linnagaleriis

  7. Kui palju tuleb juhitöös tegeleda "pean" ja "tahan" tegevustega?

    Index Scriptorium Estoniae

    2003-01-01

    Vastavad Fontes Grupi Nõukogu esimees Tõnis Arro, Aeroc AS-i juhatuse esimees Ivar Paplavskis, Eesti Ehitusettevõtjate Liidu tegevdirektor Tarmo Lige, American Toursi tegevdirektor Anu Eha ja Esmofoni juhatuse esimees Aivar Sirelpuu

  8. Rektoraat seisuga 31.12. 2005

    Index Scriptorium Estoniae

    2006-01-01

    TÜ rektoraadi koosseis: rektor prof. Jaak Aaviksoo, teadusprorektor prof. Ain Heinaru, õppeprorektor prof. Tõnu Lehtsaar, prorektor prof. Jaak Kangilaski; administratsioonidirektor Mihkel Pärnoja, finantsdirektor Taimo Saan, haldusdirektor Riho Illak, akadeemiline sekretär Ivar-Igor Saarniit

  9. Rektoraat seisuga 31.12.2006

    Index Scriptorium Estoniae

    2007-01-01

    Rektor prof. Jaak Aaviksoo, teadusprorektor prof. Ain Heinaru, õppeprorektor prof. Birute Klaas, administratsioonidirektor prof. Mihkel Pärnoja, finantsdirektor Taimo saan, haldusdirektor Riho Illak, akadeemiline sekretär Ivar-Igor Saarniit

  10. Kivikuulide saladus / Marielle Liivet, Peeter Ernits

    Index Scriptorium Estoniae

    Liivet, Marielle

    2001-01-01

    Costa Rica dzunglitesse peitunud hiiglaslikke kivikuule kasutati ilmselt meremeeste koolitamisel. Costa Rica ülikooli õppejõud eestlane Ivar Zapp on kirjutanud neist raamatu "Atlantis in America". Joonis : Orientiirid meresõitjatele

  11. Eesti täispikad dokumentaalfilmid 2005. aastal / Marianne Kõrver

    Index Scriptorium Estoniae

    Kõrver, Marianne, 1980-

    2006-01-01

    Portreefilmid : Priit Pärnast "Pärnograafia" (Hardi Volmer), Ivar Heinmaast "Kutse" (Peep Puks), Veljo Tormisest "Tormise regi" (Sulev Keedus), Rein Tammikust "Teekond ruudulisel laudlinal" (Peeter Urbla), "Afanassi" (Liina Trishkina) ; probleemfilmid : "Parema elu nimel" (Märt Sildvee), "Piisa torn" (Arko Okk) ; sõjateemalised dokumentaalid : "Afganistani armid" (Ivar Heinmaa), "Hauka grupp" (Rene Vilbre), "Tõrjutud mälestused" (Imbi Paju) ; loodusfilm "Eesti kotkad" (Rein Maran)

  12. Triumfalnoje vozvrashtshenije 60-h / Airika Soome, Jaanika Sootna, Merike Pääro...[jt.] ; interv. Valeria Aru

    Index Scriptorium Estoniae

    2007-01-01

    Eesti tuntuimate kaubamärkide PTA, Monton, Bastion, Ivo Nikkolo ja Mosaic moekunstnike nägemused moest kevad-suveks 2007. PTA - Airika Soome, Monton - Jaanika Sootna, Bastion - Merike Pääro, Ivo Nikkolo - Eve Hanson ja Mosaic - Evelin Lill

  13. Kontrastõ ot Baltika Grupp / Jana Kuvaitseva

    Index Scriptorium Estoniae

    Kuvaitseva, Jana

    2007-01-01

    Eesti rõivatootja Baltika Grupp uutest sügis-talvistest kollektsioonidest räägivad Montoni kaubamärgi disainerid Jaanika Sootna ja Evelin Lill ning Ivo Nikkolo kaubamärgi disainer Eve Hanson. Baltika kaubamärgid on Monton, Mosaic, Baltman ja Ivo Nikkolo

  14. Osennaja moda : tshornõm-tshorno

    Index Scriptorium Estoniae

    2008-01-01

    Baltika kaubamärkide Monton, Ivo Nikkolo, Baltman ja Mosaic moekollektsioonidest sügiseks 2008. Tutvustavad Montoni naisterõivatse disainer Jaanika Sootna ning meesterõivaste disainer Jaana Varkki, Ivo Nikkolo disainer Eve Hanson, Baltmani disainer Erkki Engso ja Mosaici naisterõivaste disainer Evelin Lill ning meesterõivaste disainer Merle Lõhmus. Värvifotod

  15. Large-Scale Astrophysical Visualization on Smartphones

    Science.gov (United States)

    Becciani, U.; Massimino, P.; Costa, A.; Gheller, C.; Grillo, A.; Krokos, M.; Petta, C.

    2011-07-01

    Nowadays digital sky surveys and long-duration, high-resolution numerical simulations using high performance computing and grid systems produce multidimensional astrophysical datasets in the order of several Petabytes. Sharing visualizations of such datasets within communities and collaborating research groups is of paramount importance for disseminating results and advancing astrophysical research. Moreover educational and public outreach programs can benefit greatly from novel ways of presenting these datasets by promoting understanding of complex astrophysical processes, e.g., formation of stars and galaxies. We have previously developed VisIVO Server, a grid-enabled platform for high-performance large-scale astrophysical visualization. This article reviews the latest developments on VisIVO Web, a custom designed web portal wrapped around VisIVO Server, then introduces VisIVO Smartphone, a gateway connecting VisIVO Web and data repositories for mobile astrophysical visualization. We discuss current work and summarize future developments.

  16. Meediareklaamiturg kasvab aasta lõpuks kuni kaheksa protsenti / Esta Kaal

    Index Scriptorium Estoniae

    Kaal, Esta, 1962-

    2002-01-01

    Emori uuring: tänu valimistele ja pensionikindlustuse reklaamikampaaniatele on oodata aasta lõpuks kuni 8%-list reklaamituru kasvu. Diagramm. Kommenteerivad Toomas Leito, Toomas Vara ja Marek Reinaas

  17. Ajaleheturul on 70% allahindlus igapäevane / Eda-Liis Kann

    Index Scriptorium Estoniae

    Kann, Eda-Liis, 1979-

    2004-01-01

    Selle asemel, et ametlikult reklaamihinda langetada pakuvad ajalehed reklaamiandjatele ülisuuri soodustusi. Kommenteerivad Enn Parel, Aavo Kokk, Andrus Vaher, Priit Leito, Erik Roose, Ruta Kallaspoolik, Toomas Tiivel, Lauri-Hillar Talve

  18. Ekspress Grupp laieneb Lätti ja Euroopasse / Vallo Toomet

    Index Scriptorium Estoniae

    Toomet, Vallo, 1960-

    2007-01-01

    Hans H. Luige meediafirma teatas, et viib oma aktsiad börsile. Vt. samas: Mida arvate aktsiaemissioonist ning kas ise ostaksite aktsiaid? Kommenteerivad: GILD Bankersi juhtivpartner Rainer Tamm, Kristjan Lepik tarkinvestor.ee'st, Allan Martinson Trigon Venture Partners'ist, riigikogu liige Olari Taal; Hans H. Luik ja Priit Leito vastavad Päevaleht Online'i lugejate küsimustele. Priit Leito. Tellijad kuuluvad ise kirjastajate hulka

  19. Small scale power production

    Energy Technology Data Exchange (ETDEWEB)

    Muoniovaara, M [IVO International Ltd, Vantaa (Finland)

    1997-12-31

    IVO International is a major constructor of biomass power plants in Finland and abroad. As a subsidiary of Imatran Voima Oy, the largest power utility in Finland, it has designed and constructed ten power plants owned by IVO Group or others capable of burning biomasses. Sizes of the plants vary from the world`s largest condensing peat-fired power plant of 155 MWe to a 6 MWe combined heat and power producing unit. This article describes the biomass power plants designed and constructed by IVO Group 3 refs.

  20. Small scale power production

    Energy Technology Data Exchange (ETDEWEB)

    Muoniovaara, M. [IVO International Ltd, Vantaa (Finland)

    1996-12-31

    IVO International is a major constructor of biomass power plants in Finland and abroad. As a subsidiary of Imatran Voima Oy, the largest power utility in Finland, it has designed and constructed ten power plants owned by IVO Group or others capable of burning biomasses. Sizes of the plants vary from the world`s largest condensing peat-fired power plant of 155 MWe to a 6 MWe combined heat and power producing unit. This article describes the biomass power plants designed and constructed by IVO Group 3 refs.

  1. Technologie výroby a kontrola jakosti živočišných produktů s označením zaručená tradiční specialita

    OpenAIRE

    Chovancová, Tereza

    2015-01-01

    This bachelor thesis deals with the issues concerned with the performance, production and quality control of the meat products with "Traditional specialities guaranteed" indication. The first part deals with historical development of producing and range of meat products in the Czech Republic, the range of meat products according to the ordinance 326/2001 Sb. as amended. Moreover, the basic methods of meat products manufacturing are described (resources, pulverization, mixing, stuffing, formin...

  2. El equívoco de la literatura infantil

    Directory of Open Access Journals (Sweden)

    Claudia Cadena Silva

    1991-05-01

    Full Text Available Torta de cumpleaños: Historias de Eusebio, I. Ivar da Coll. Ilustraciones del autor. Carlos Valencia Editores, Bogotá, 1989, 28 págs. Tengo miedo: Historias de Eusebio, II. Ivar da Coll. Ilustraciones del autor. Carlos Valencia Editores, Bogotá, 1989, 36 págs. Garabato: Historias de Eusebio, III. Ivar da Coll. Ilustraciones del autor. Carlos Valencia Editores, Bogotá, 1990, 32 págs. Isabel en invierno. Antonio Caballero. Ilustraciones del autor. Carlos Valencia Editores, Bogotá, 1989, 24 págs. Pégale duro, Joey. Beatriz Caballero. Ilustraciones de Ernesto Díaz. Carlos Valencia Editores, Bogotá, 20 págs. Conjuros y sortilegios. Irene Vasco, Cristina López. Ilustraciones de Cristina López. Carlos Valencia Editores, Bogotá, 1990, 24 págs.

  3. Determinação e análise de isotermas de adsorção do corante azul 5G em leito fixo de carvão ativado=Mathematical model of the adsorption column, in activate Carbon, used in the renovation of blue-colorant 5G

    Directory of Open Access Journals (Sweden)

    Jorge Antonio Lopes Dal Piva

    2011-10-01

    Full Text Available Visando o desenvolvimento de um processo de tratamento de efluentes têxteis, este trabalho teve por objetivo estudar o processo de adsorção do corante reativo azul 5G de um efluente sintético em carvão ativado. As isotermas de adsorção, com seus respectivos parâmetros ajustados, em sistema batelada foram obtidas para as temperaturas de 30, 40 e 60C (com pH controlado na faixa de 6,0 a 8,0 e também com tempo de contato entre o sistema corante-carvão de 90 horas segundo os modelos de Langmuir e Freundlich. A partir daí estes parâmetros foram colocados em função da temperatura, apresentando bons resultados frente aos dados experimentais.This work, to looking for the development of process for wastes textile treatment, had the objective to study the adsorption process of the blue reactive dyes 5G from the synthetic effluent in coal activated. The isotherms of adsorption in batch system was made for temperatures of 30, 40 and 60C (the pH was controlled in 6.0 until 8.0 and the time of contact between the system dye-coal was 90 hours with posterior adjustment of the models for Langmuir and Freundlich equations. After, these parameters were put in function of temperature, with good results when compared to the experimental data.

  4. Monitorização hemodinâmica invasiva a beira do leito: avaliação e protocolo de cuidados de enfermagem Monitorización hemodinámica invasiva a la cabecera del paciente: evaluación y protocolo del cuidado de enfermeria Invasive hemodynamic monitoring at bedside: nursing evaluation and nursing care protocol

    Directory of Open Access Journals (Sweden)

    Carla Cristina de Souza Ramos

    2008-09-01

    Full Text Available Pesquisa-ação que objetivou estabelecer os parâmetros de avaliação clínica necessários ao paciente submetido à monitorização hemodinâmica pelo Cateter de Artéria Pulmonar (CAP e construir um Protocolo de Cuidados de Enfermagem ao paciente grave e de risco em uso do cateter com os enfermeiros da UTI geral de um hospital público de Santa Catarina. A população se constituiu em uma amostra não probabilística intencional de 5 enfermeiros e utilizou para coleta de dados reuniões de grupo e questionário. O estudo é apresentado mediante estatística descritiva e análises qualitativas das questões subjetivas. Conclui-se que os critérios de avaliação clínica necessários ao paciente submetido à monitorização hemodinâmica se constituem em parâmetros invasivos e não invasivos e que o protocolo fundamenta a tomada de decisão clínica para o cuidado do paciente em uso do Cateter de Artéria Pulmonar.Se trata de una Investigación-acción que tuvo como objetivo establecer los parámetros de evaluación clínica necesarios para el paciente sometido a monitorización hemodinámica por el Catéter de Arteria Pulmonar (CAP y construir un Protocolo de Cuidados de Enfermería para el paciente grave y de riesgo en el uso del catéter, con los enfermeros de una Unidad de Cuidados Intensivos (UCI general de un hospital público de Santa Catarina. La población se constituyó en una muestra no probabilística intencional de 5 enfermeros, utilizándose para la recolección de datos reuniones de grupo y un cuestionario. El estudio se presenta por medio de estadística descriptiva y de análisis cualitativo de las preguntas subjetivas. Se concluye que los criterios de evaluación clínica necesarios para el paciente sometido a monitorización hemodinámica se constituyen en parámetros invasivos y no invasivos y que el protocolo fundamenta la toma de decisión clínica para el cuidado del paciente que usa el CAP.This research-action type study aimed to establish clinical evaluation parameters essential to the patient subject to hemodynamic monitoring by Pulmonary Artery Catheter (PAC and to develop a Nursing Care Protocol to critical care patients using catheter with the nurses of an ICU in Santa Catarina State. The population consisted of a non-probabilistic intentional sample of five nurses, and the data were collected through group meetings and questionnaire. The study is presented with descriptive statistics and qualitative analyses of the subjective questions. In conclusion, the clinical evaluation criteria, essential to the patient subjected to hemodynamic monitoring, are constituted by invasive and non-invasive parameters and the protocol grounds making clinical decisions when caring for patient using PAC.

  5. Air blast freezing of fruit pulp models in commercial boxes: influence of preferential channels in the bed on freezing times estimating Congelamento de modelos de polpas de frutas com ar forçado: influência de canais preferenciais no leito sobre as estimativas dos tempos de congelamento

    Directory of Open Access Journals (Sweden)

    Jaime Vilela de Resende

    2002-12-01

    Full Text Available The freezing times of fruit pulp models packed and conditioned in multi-layered boxes were evaluated under conditions similar to those employed commercially. Estimating the freezing time is a difficult practice due to the presence of significant voids in the boxes, whose influence may be analyzed by means of various methods. In this study, a procedure for estimating freezing time by using the models described in the literature was compared with experimental measurements by collecting time/temperature data. The following results show that the airflow through packages is a significant parameter for freezing time estimation. When the presence of preferential channels was considered, the predicted freezing time in the models could be 10% lower than the experimental values, depending on the method. The isotherms traced as a function of the location of the samples inside the boxes showed the displacement of the thermal center in relation to the geometric center of the product.Os tempos de congelamento da solução modelo de polpas de frutas embaladas e acondicionadas em diferentes arranjos de camadas no interior das caixas do empilhamento foram avaliados sob várias condições de operação encontradas nas práticas comerciais. Nestes tipos de processos, as caixas contêm uma porosidade significativa e métodos para avaliar como esta afeta o tempo de congelamento, torna o problema de difícil resolução. Procedimentos para as estimativas dos tempos de congelamento, usando modelos encontrados na literatura, foram comparados com medidas experimentais através da aquisição de dados de tempo/temperatura. Os resultados mostraram que o escoamento do ar entre as embalagens é um parâmetro significativo nas estimativas dos tempos de congelamento. Quando é considerada a presença de canais preferenciais, dependendo do método utilizado, estes valores são subestimados em cerca de 10% quando comparados com os valores experimentais. As isotermas traçadas em função da localização das amostras no interior das caixas comprovam o deslocamento do centro térmico, em relação ao centro geométrico do produto.

  6. Study of the obtainment of Mo{sub 2}C by gas-solid reaction in a fixed and rotary bed reactor; Estudo da obtencao de Mo{sub 2}C por reacao gas-solido em reator de leito fixo e rotativo

    Energy Technology Data Exchange (ETDEWEB)

    Araujo, C.P.B. de; Souza, C.P. de; Souto, M.V.M.; Barbosa, C.M.; Frota, A.V.V.M., E-mail: cpbaraujo@gmail.com [Universidade Federal do Rio Grande do Norte (UFRN), Natal, RN (Brazil)

    2016-07-01

    Carbides' synthesis via gas-solid reaction overcomes many of the difficulties found in other processes, requiring lower temperatures and reaction times than traditional metallurgic routes, for example. In carbides' synthesis in fixed bed reactors (FB) the solid precursor is permeated by the reducing/carburizing gas stream forming a packed bed without mobility. The use of a rotary kiln reactor (RK) adds a mixing character to this process, changing its fluid-particle dynamics. In this work ammonium molybdate was subjected to carbo-reduction reaction (CH4 / H2) in both reactors under the same gas flow (15L / h) and temperature (660 ° C) for 180 minutes. Complete conversion was observed Mo2C (dp = 18.9nm modal particles sizes' distribution) in the fixed bed reactor. In the RK reactor this conversion was only partial (∼ 40%) and Mo2C and MoO3 (34nm dp = bimodal) could be observed on the produced XRD pattern. Partial conversion was attributed to the need to use higher solids loading in the reactor CR (50% higher) to avoid solids to centrifuge. (author)

  7. Start-up of horizontal anaerobic reactors with sludge blanket and fixed bed for wastewater treatment from coffee processing by wet method Partida de reatores anaeróbios horizontais com manta de lodo e de leito fixo para tratamento de águas residuárias do beneficiamento de frutos do cafeeiro por via úmida

    Directory of Open Access Journals (Sweden)

    Roberto A. de Oliveira

    2013-04-01

    Full Text Available In this study it was evaluated the start-up procedures of anaerobic treatment system with three horizontal anaerobic reactors (R1, R2 and R3, installed in series, with volume of 1.2 L each. R1 had sludge blanket, and R2 and R3 had half supporter of bamboo and coconut fiber, respectively. As an affluent, it was synthesized wastewater from mechanical pulping of the coffee fruit by wet method, with a mean value of total chemical oxygen demand (CODtotal of 16,003 mg L-1. The hydraulic retention time (HRT in each reactor was 30 h. The volumetric organic loading (VOL applied in R1 varied from 8.9 to 25.0 g of CODtotal (L d-1. The mean removal efficiencies of CODtotal varied from 43 to 97% in the treatment system (R1+R2+R3, stabilizing above 80% after 30 days of operation. The mean content of methane in the biogas were of 70 to 76%, the mean volumetric production was 1.7 L CH4 (L reactor d-1 in the system, and the higher conversions were around at 0.20 L CH4 (g CODremoved-1 in R1 and R2. The mean values of pH in the effluents ranged from 6.8 to 8.3 and the mean values of total volatile acids remained below 200 mg L-1 in the effluent of R3. The concentrations of total phenols of the affluent ranged from 45 to 278 mg L-1, and the mean removal efficiency was of 52%. The start-up of the anaerobic treatment system occurred after 30 days of operation as a result of inoculation with anaerobic sludge with active microbiota.Foram avaliados os procedimentos de partida de sistema de tratamento com três reatores anaeróbios horizontais (R1, R2 e R3, instalados em série, com volume de 1,2 L cada. O R1 com manta de lodo e o R2 e R3 através de suporte de bambu e fibra de coco, respectivamente. Como afluente,foram sintetizadas águas residuárias do despolpamento mecânico dos frutos do cafeeiro por via úmida, com valor médio de demanda química de oxigênio total (DQOtotal de 16.003 mg L-1. O tempo de detenção hidráulica (TDH em cada reator foi de 30 h. As cargas orgânicas volumétricas (COV no R1 foram de 8,9 a 25,0g DQOtotal (L d-1. As eficiências de remoção de DQOtotal variaram de 43 a 97% no sistema de tratamento (R1+R2+R3, estabilizando acima de 80% após 30 dias de operação. Os teores médios de metano no biogás foram de 70 a 76%, a produção volumétrica média de 1,7 L CH4 (L reator d-1 no sistema, e as conversões mais altas, de 0,20 L CH4(g DQOremovida-1, ocorreram no R1 e R2. Os valores médios de pH nos efluentes foram de 6,8 a 8,3 e de ácidos voláteis totais permaneceram abaixo de 200 mg L-1 no efluente do R3.As concentrações de fenóis totais do afluente variaram de 45 a 278 mg L-1, e a eficiência média de remoção foi de 52%. A partida do sistema de tratamento ocorreu após 30 d, em virtude da inoculação com lodo anaeróbio com microbiota ativa.

  8. Characteristics of charcoal fines obtained by rapid pyrolysis process of elephant grass in fluidized bed in different operation conditions; Caracteristicas dos finos de carvao vegetal obtido pelo processo de pirolise rapida de capim elefante em leito fluidizado em diferentes condicoes de operacao

    Energy Technology Data Exchange (ETDEWEB)

    Mesa Perez, Juan Miguel; Cortez, Luis Augusto Barbosa [Universidade Estadual de Campinas (UNICAMP), Campinas, SP (Brazil). Fac. de Engenharia Agricola; Gomez, Edgardo Olivares; Rocha, Jose Dilcio [Universidade Estadual de Campinas (UNICAMP), Campinas, SP (Brazil). Nucleo Interdisciplinar de Planejamento Energetico

    2004-07-01

    This paper presents a study about the effect of excess air and the inert fixed bed height upon the characteristics of fine charcoal particles and the main reactor parameters. The pyrolysis process is considered as a method to concentrate carbon in fine charcoal particles and a method to reduce oxygen content in the biomass.The study concludes that the operation point which gives the highest percentage if carbon fine charcoal particles and reduces the most the oxygen in biomass corresponds to a fixed bed height of 207 mm and excess air of 8%. (author)

  9. Mathematic modulation of a simulation program for a coal and wood counter-current moving bed gasifier, which includes pyrolysis and drying processes and processes alternatives; Modelagem matematica e simulacao em computador de gaseificador de leito fixo contra-corrente para carvoes e biomassa com inclusao de processos de pirolise, secagem e alternativas do processo

    Energy Technology Data Exchange (ETDEWEB)

    Souza Santos, M.L. de [Instituto de Pesquisas Tecnologicas (IPT), Sao Paulo, SP (Brazil)

    1985-12-31

    A new version of a simulation program for coal and wood counter-current fixed bed gasifier has been completed and provides: all the principal information variables of the process throughout the bed as mass flow and composition for 13 gases and 6 solids, temperature of the gas and solid phases, reaction rates of combustion, gasification, pyrolysis and drying processes; composition, mass flow, temperature, combustion enthalpy and other produced gases physical and chemical properties; possibility of process alternatives analysis as volatiles recycling in order to eliminate tar, double withdrawn of gases and combinations. Comparisons between simulation and experimental results are presented. (author). 26 refs., 1 tab

  10. Reduction of H{sub 2} S during the mineral coal gasification by using dolomite addition in a fluidized bed reactor; Diminuicao de H{sub 2} S na gaseificacao de carvao mineral mediante adicao de dolomita em reator de leito fluidizado

    Energy Technology Data Exchange (ETDEWEB)

    Behanie, John Jairo Ramirez [Universidad Pontificia Bolivariana, Medellin (Colombia). Centro de Investigaciones para el Desarrollo Integral. Grupo de Investigaciones Ambientales]. E-mail: jbehaine@logos.upb.edu.co; Sanches, Caio Glauco [Universidade Estadual de Campinas, SP (Brazil). Faculdade de Engenharia Mecanica. Dept. de Engenharia Termica e de Fluidos]. E-mail: caio@fem.unicamp.br

    2000-07-01

    Brazilian mineral coal from Candiota mine (Rio Grande do Sul State) was gasified with air in a atmospheric fluidized bed reactor at laboratory scale. Experimental essays carried out in a 0.2 m internal diameter reactor permitted both, to evaluate the gasifier operation at different air factors without dolomite particles addition, and to study the effect adsorbent on the capture hydrogen sulfide (H2 S), contained in the generated gas. Test were done with and without the use of dolomite. Without using dolomite, the maximum gas lower heating value was 2.2 MJ/N m3 and the cold gas thermal efficiency was close to 43%, operating at an air factor between 0.45 and 0.60. During the experimental test with dolomite , a maximum reduction of 58% for H2 S was attained using a molar ratio of Ca/S equal to 4. Literature review showed higher capture efficiencies, even at lower molar ratio (Ca/S). Variances were probably caused by low residence times in the gas-solid interaction, considering the used bubble fluidization regime. (author)

  11. Pilot fluidized bed combustor system applied to thermal energy production from light hydrocarbons - part I: description and hydrodynamics analysis; Sistema combustor piloto a leito fluidizado para producao de energia termica a partir de hidrocarbonetos leves. Parte I: descricao e analise hidrodinamica do sistema

    Energy Technology Data Exchange (ETDEWEB)

    Araujo, Leandro P. de; Souza Junior, Francisco de Assis; Alves, Stella M.A.; Estevao, Paulo [Universidade Federal de Pernambuco (UFPE), Recife, PE (Brazil); Lucena, Sergio; Souza, Phillipi R. de O. [Universidade Federal de Pernambuco (UFPE), Recife, PE (Brazil). Lab. de Controle e Otimizacao de Processos; Santos, Douglas A. [Universidade Federal de Pernambuco (UFPE), Recife, PE (Brazil). Dept. de Energia Nuclear

    2008-07-01

    During the last years, the employment of light hydrocarbons in combustion systems for power generation has been announced by Brazilian Government's like a great bet for diversification the energetic matrix in spite of the provisional crisis. As consequence, high demand and growing R and D investments caused immediate reflexes in all economical and industrial sectors of the Natural Gas chain, mainly considering the gas from Campos, Santos and Espirito Santo offshore fields offered to the market. Regarding this, Northeast Region of Brazil shows itself to be attentive to the energy market tendencies and to environmental sector, creating conditions for developing new technologies and applications for the gas consumption. Among the possible applications of the gas consumption, the fluidized bed combustion systems are highlighted, like a real alternative for energy applying of the hydrocarbons produced, considering a good safety range to effective environmental demands. Thereby, the present work aimed to perform the description of a pilot fluidized bed combustor system with sand using light hydrocarbons - specifically, natural gas and LPG. Thereby, said pilot fluidized bed combustor operates isothermically without developing flames and/or hot spots. Besides the exposed, a hydrodynamic analysis of the system was made, identifying variables and parameters onto fluidized bed combustion process. (author.

  12. Head First Object-Oriented Analysis and Design

    CERN Document Server

    McLaughlin, Brett D; West, David

    2006-01-01

    "Head First Object Oriented Analysis and Design is a refreshing look at subject of OOAD. What sets this book apart is its focus on learning. The authors have made the content of OOAD accessible, usable for the practitioner." Ivar Jacobson, Ivar Jacobson Consulting "I just finished reading HF OOA&D and I loved it! The thing I liked most about this book was its focus on why we do OOA&D-to write great software!" Kyle Brown, Distinguished Engineer, IBM "Hidden behind the funny pictures and crazy fonts is a serious, intelligent, extremely well-crafted presentation of OO Analysis and Design

  13. President tunnustab Pärnumaad kümne riikliku autasuga / Eno-Gerrit Link

    Index Scriptorium Estoniae

    Link, Eno-Gerrit

    2007-01-01

    Pärnumaalt saavad iseseisvuspäeva puhul riikliku autasu kümme inimest. Vt. samas: Ester Vilgats. Ivar Kaldasaunal on alati kollektiiviga vedanud; Vello Lahtvee kolmkümmend aastat kohtunikuna. Teenetemärgi pälvinute seas on Lääne-Eesti päästekeskuse direktor Ivar Kaldasaun ja Pärnu maakohtu kohtunik Vello Lahtvee. Vt. ka juhtkiri lk. 15: Vilgats, Kalev. Ebaõigluse visa vastupanu. Rüütliristi kavaler Harald Nugiseks jäi taas teenetemärgist ilma

  14. Milline kevad tuleb? / Kätlin Karik

    Index Scriptorium Estoniae

    Karik, Kätlin

    2016-01-01

    Oma kevadisi rõivakollektsioone tutvustavad Ülle Pohjanheimo, Ivo Nikkolo, Althea/Thea Pilvet, Roberta Einer, Monton, Aldo Järvsoo, Ketlin Bachmann, Riina Põldroos, Kriss Soonik, Tiina by Tiina/Tiina Talumees, Iris Janvier

  15. Advisor arrested on corruption charges / Matt Withers

    Index Scriptorium Estoniae

    Withers, Matt

    2008-01-01

    Tallinna abilinnapea nõunik Ivo Parbus vahistati kahtlustatuna pistise võtmises. Justiitsministeeriumi avalike suhete juhi Ivi Papsteli sõnul näitavad sagedased korruptsioonisüüdistused, et riik tegeleb korruptsioonivastase võitlusega

  16. President Ilves kohtus Horvaatia liidritega / Kristel Peterson

    Index Scriptorium Estoniae

    Peterson, Kristel

    2009-01-01

    Zagrebis ametlikul visiidil viibinud president Toomas Hendrik Ilves kohtus Horvaatia peaministri Ivo Sanaderi ja Horvaatia parlamendi esimehe Luka Bebic'iga. Vabariigi President ametlikul visiidil Horvaatias 16.-18.03.2009

  17. President 2001 / interv. Kai Kalamees

    Index Scriptorium Estoniae

    2001-01-01

    Eesti Päevaleht palus erinevate elualade esindajatel hinnata presidendikandidaatide ametisse sobivust (Savi, Tarand, Kelam, Kreitzberg, Tulviste). Vastavad: Aivar Voog, Rein Ruutsoo, Kaur Hanson, Ivo Rull, Tarmo Tammerk, Mart Helme, Pavel Ivanov, Jaan Kaplinski. Diagrammid

  18. Eesti Päevaleht palus erinevate elualade esindajatel hinnata presidendikandidaatide ametissesobivust / Aivar Voog, Rein Ruutsoo, Kaur Hanson ; küsis Kai Kalamees

    Index Scriptorium Estoniae

    Voog, Aivar

    2001-01-01

    Presidendikandidaatide Toomas Savi, Andres Tarandi, Tunne Kelami, Peeter Kreitzbergi ja Peeter Tulviste kohta avaldavad arvamust Aivar Voog, Rein Ruutsoo, Kaur Hanson, Ivo Rull, Tarmu Tammerk, Mart Helme, Pavel Ivanov ja Jaan Kaplinski

  19. Eesti mood esitles end Stockholmis / Peep Sooman

    Index Scriptorium Estoniae

    Sooman, Peep, 1978-

    1999-01-01

    Eesti moepäevadel Stockholmis esitleti moeshow'l üle 80 rõivakollektsiooni, osalesid: Baltika, Klementi, Sangar, Zik-Zak (Ivo Nikkolo), Katrin Kuldma Moemaja, Arne Studio, Hipo, Uljas & Tütred, Virulane, Althea.

  20. Na dvore zima, na podiume leto / Vladimir Zaitsev

    Index Scriptorium Estoniae

    Zaitsev, Vladimir

    2006-01-01

    Riias toimunud moenädalast Riga Fashion Week. Näidati kollektsioone kevad-suveks 2007. Osalesid moekunstnikud Baltimaadest, Itaaliast ja Venemaalt. Eestit esindasid Oksana Tandit, Riina Põldroos ja Ivo Nikkolo ja firma Sangar

  1. Svjaz : s obshtshestvennostju ili s korruptsijei? / Virkko Lepassalu

    Index Scriptorium Estoniae

    Lepassalu, Virkko, 1971-

    2008-01-01

    Randvere tee detailplaneeringu lugu ja selle võimalik seos Tallinna abilinnapea nõuniku Ivo Parbuse korruptsioonisüüdistusega. Piir korruptsiooni ja seadusliku tegevuse vahel võib olla eristamatu. Lisa: Spravka "DD"

  2. Haruldused moekateedris / Kaidi Malk

    Index Scriptorium Estoniae

    Malk, Kaidi

    1997-01-01

    Eesti Kunstiakadeemia moeosakonnas 1967-1996 õppinud 10 meesüliõpilasest: Gennadi Skvartsov, mongol Tsendsuren Badamsureni, Len Girin, Kalju Kivi, Ivo Nikkolo, Andrei Jakovlev, Tarvo Jaansoo, Hannes Võrno, Andrus Paumeri, Andro Kööp

  3. Elektrijaht köidab kaht Ühendriikide firmat / Argo Ideon, Urmas Tooming

    Index Scriptorium Estoniae

    Ideon, Argo, 1966-

    1998-01-01

    NRG Energy läbirääkimised Eesti Elektrijaamade erastamiseks kestavad. USA firma Cinergy Corporation tegi pakkumise AS-i Narva Elektrivõrk 49% aktsiate ostmiseks, konkurents Soome firmaga IVO. Skeem: USA energiahaid Narvas

  4. Kristian Smedsi projekt viib Brüsselisse Eesti näitlejad / Andres Laasik

    Index Scriptorium Estoniae

    Laasik, Andres, 1960-2016

    2008-01-01

    11. veebr. 2009 esietendub Brüsselis Kristian Smedsi rahvusvaheline projekt "Trans-Euroopa komöödia Pühast Vihast" (dramaturg Ivo Kuyl, kunstnik Jurate Paulekaite). Eestist osalevad projektis Juhan Ulfsak ja Eva Klemets

  5. Mats valib Paides kuningaid ja põletab mõisaid / Tiina Laanem

    Index Scriptorium Estoniae

    Laanem, Tiina

    2001-01-01

    Kati Murutari "Eestlase neli kuningat" peaproovilt (lavastaja Ivo Eensalu, muusika autor Siiri Sisask, kunstnik Vadim Fomitshev). Esietendus 28. juunil Paide Vallimäel. Vabaõhuetenduses teevad kaasa tuntud näitlejad ja ansambel Ultima Thule

  6. Plaat : Pop & Rock, Õlu, Crossover, Klassika

    Index Scriptorium Estoniae

    1999-01-01

    Uutest heliplaatidest. Eesti plaadid : Ivo Linna & Rock Hotel "Kõva ketas", Väikeste Lõõtspillide Ühing "See terve ilm on imelik", Kuldsed Lindid "Ootamatud sõnad", Laine Mustasaar "Naise elu ja armastus"

  7. "Hair" - laul ja tants, mitte kultusmuusikal / Andris Feldmanis

    Index Scriptorium Estoniae

    Feldmanis, Andris, 1982-

    2006-01-01

    Kultusmuusikal "Hair" Rock Cafés Georg Otsa nim. Tallinna Muusikakooli õpilaste esituses, lavastaja Ivo Eensalu, muusikajuhid Mare Väljataga, Meelis Punder, tantsujuht Ulrike Ustav, kunstnikud Kristel Viks, Liisi Suuroja

  8. Uued plaadid

    Index Scriptorium Estoniae

    1999-01-01

    Uutest heliplaatidest Ivo Linna & Rock Hotel "Kõva ketas", Hendrik Sal-Saller "1994-1996", Chemical Brothers "Surrender", Mike & The Mechanics "M6", Bomfunk Mc"s "In Stereo", Jamiroquai "Synkronized"

  9. Electric heating provides a high level of home comfort - economically

    Energy Technology Data Exchange (ETDEWEB)

    Haapakoski, M.

    1997-11-01

    Research and development at IVO in the area of electric heating boasts a tradition going back almost thirty years. Research aimed at further progress is continuing. IVO and power companies launched the `Electrically heated houses of the century` project four years ago. The first results show that electric heating continues to be very competitive with other heating systems. It is an economical way of heating the home and it also increases the comfort of those living there

  10. Quality of common marmoset (Callithrix jacchus) oocytes collected after ovarian stimulation.

    Science.gov (United States)

    Kanda, Akifumi; Nobukiyo, Asako; Yoshioka, Miyuki; Hatakeyama, Teruhiko; Sotomaru, Yusuke

    2018-01-15

    The common marmoset (Callithrix jacchus) is an experimental animal that is considered suitable for the creation of next-generation human disease models. It has recently been used in the reproductive technology field. Oocytes can be effectively collected from female marmosets via ovarian stimulation with injections of follicle-stimulating hormone (FSH) and human chorionic gonadotropin (hCG). The oocytes, collected about 28 h after the hCG injection, include both premature oocytes and postmature (in vivo matured; IVO) oocytes, and the premature oocytes can be matured by in vitro culture (in vitro matured; IVM). Although IVM and IVO oocytes are equivalent in appearance at the MII stage, it remains unclear whether there are differences in their properties. Therefore, we investigated their in vitro fertilization and developmental capacities and cytoskeletal statuses. Our findings revealed that the IVM and IVO oocytes had similar fertilization rates but that no IVO oocytes could develop to the blastocyst stage. Additionally, IVO oocytes showed abnormal cytoskeletal formation. It is concluded that IVM oocytes maintain normal function, whereas IVO oocytes would be affected by aging and other factors when they remain for a long time in the ovary. Copyright © 2017 Elsevier Inc. All rights reserved.

  11. Korralik inimene ostab jõulukingid raamatupoest / Valner Valme, Rebekka Lotman, Merit Kask

    Index Scriptorium Estoniae

    Valme, Valner, 1970-

    2007-01-01

    Peatselt ilmuvatest raamatutest: Kareva, Doris. Lõige : [luuletused] ; Rowling, Joanne Kathleen. Harry Potter ja surma vägised ; Sild, Ivar. Tantsiv linn ; Lee, Maria. Äramõte ; Christensen, Lars Saabye. Modell / tõlkinud Eha Vain ; Murakami, Haruki. Kafka mererannas / tõlkinud Kati Lindström

  12. Tartu Postimehe küsitlus

    Index Scriptorium Estoniae

    2002-01-01

    Vastus küsimusele: mis on see, mis aitaks teil olukorras, kus Andrus Ansipit toetab 64% tartlastest, tõusta Tartu meeritoolile? Vastavad Ivar Tallo, Malle Salupere, Jüri Kumar, Tõnu Kauba, Teet Jagomägi, Tõnis Lukas. Parlamendisaadik

  13. Tammsaare ja piltlugu

    Index Scriptorium Estoniae

    2006-01-01

    Anton Hansen Tammsaare muuseumi korraldatud koomiksivõistlusest "Teistmoodi Tammsaare", žürii koosseis. Esimese koha pälvis Joonas Sildre koomiks "Kuningal on külm", teise koha Elina Sildre töö "Koolis", kolmanda koha soomlase Jyrki Heikkineni töö "Soo peal". Kommenteerivad Tõnu Kaalep, Maarja Lõhmus, Ivar Laus, Meelik Mallene, Mari Laaniste

  14. Selgusid Betti Alveri preemia nominendid

    Index Scriptorium Estoniae

    2005-01-01

    Betti Alveri kirjandusauhinna nominendid: Sass Henno "Mina olin siin", Andrei Hvostovi "Lombakas Achilleus", Mart Kanguri, Jaak Ranna ja Ivar Ravi "Jaak Rand ja teisi jutte", Diana Leesalu "2 grammi hämaruseni", Jaan Pehki "Sisukord", Linnar Priimäe "Kelle tee on varjul", Leo de Sixtuse "Skarabeuse tsivilisatsioon". Vt. ka Eesti Päevaleht, 16. nov., lk. 15

  15. Betti Alveri sünniaastapäeval kuulutatakse välja järjekordne Alveri kirjandusauhinna saaja...

    Index Scriptorium Estoniae

    2005-01-01

    Kirjandusauhinna nominendid: Sass Henno. Mina olin siin ; Andrei Hvostov. Lombakas Achilleus ; Mart Kangur, Jaak Rand ja Ivar Ravi. Jaak Rand ja teisi jutte ; Diana Leesalu. 2 grammi hämaruseni ; Jaan Pehk. Sisukord ; Linnar Priimägi. Kelle tee on varjul ; Leo de Sixtus. Skarabeuse tsivilisatsioon

  16. Dilemmas in SEA application

    DEFF Research Database (Denmark)

    Lyhne, Ivar

    Dilemmas in SEA Application: The DK Energy SectorIvar Lyhne - lyhne@plan.aau.dk. Based on three years of collaborative research, this paper outlines dilemmas in the application of SEA in the strategic development of the Danish energy sector. The dilemmas are based on concrete examples from practice...

  17. Heroines & Superheroines

    DEFF Research Database (Denmark)

    Raahauge, Kirsten Marie

    2010-01-01

    Med udgangspunkt i billedkunstneren Ivar Tønsbergs værker, der under titlen Heroines & Superheroines udstilles ved Dronninglund Kunstcenter 6.6.-1.8.2010, diskuterer denne tekst til udstillingskataloget kvinder og magt, fremstillingsformer og ansigtsaflæsninger. Motivet for værkerne er kvindelige...

  18. Põhjalik koguteos Rootsi võidust / Kaarel Vanamölder

    Index Scriptorium Estoniae

    Vanamölder, Kaarel, 1981-

    2015-01-01

    Arvustus: Enn Küng, Margus Laidre, Ivar Leimus, Aivar Põldvee, Anti Selart, Marten Seppel, Kai Tafenau, Ülle Tarkiainen, Enn Tarvel. Eesti ajalugu III: Vene-Liivimaa sõjast Põhjasõjani. Tartu : Tartu Ülikooli Ajaloo ja arheoloogia instituut, 2013

  19. Keelesümpoosion arutas Põhjamaade mõistet / Ülo Ignats ; fotod: Ülo Ignats

    Index Scriptorium Estoniae

    Ignats, Ülo, 1951-2011

    2006-01-01

    Stockholmis Riigipäeva teise koja saalis teemal "Kuivõrd põhjamaine on Baltikum". Ettekannetega esinesid: Kristel Zilmer, Battail, Jean-Francois Battail, Torkel Jansson, Madis Kanarbik, Stig Örjan Ohlsson, Ivars Orehovs, Erika Sausverde, Thomas Lundén, Katrin Maandi, Kristel Kääramees

  20. Propagaçăo vegetativa de pupunheira (Bactris gasipaes H.B.K.) a partir de perfilhos /

    OpenAIRE

    Tracz, Anderson Luiz Augusto

    2005-01-01

    Orientador: Marguerite Quoirin Co-orientador: Ivar Wendling Dissertaçăo (mestrado) - Universidade Federal do Paraná, Setor de Cięncias Agrárias, Programa de Pós-Graduaçăo em Agronomia. Defesa: Curitiba, 2005 Inclui bibliografia e anexos Área de concentraçăo: Produçăo vegetal

  1. Tartu Tervishoiu Kõrgkool = Tartu Health Care College

    Index Scriptorium Estoniae

    2015-01-01

    Tartu Tervishoiu Kõrgkool Nooruse tänav 5, valminud 2011. Arhitektid Indrek Peil, Siiri Vallner (Kavakava), kaasautorid Johannes Feld, Sten-Mark Mändmaa, Andro Mänd, Ragnar Põllukivi. Sisearhitekt Tarmo Piirmets (Pink). Konstruktorid Ivar Muuk, Andres Hirve (Pike)

  2. Kanepikasvatajate unine suvi / Jüri Ehlvest

    Index Scriptorium Estoniae

    Ehlvest, Jüri, 1967-2006

    2002-01-01

    Arkaadia järjejutust, ilmus juuni - august 2002 Eesti Päevalehes, autorid: Wimberg, Veiko Märka, Urmas Vadi, Jürgen Rooste, Aapo Ilves, Aarne Ruben, Matt Barker, Hedda Maurer, Ivar Sild, Karen Orlau, Indrek Hargla, Jan Kaus, Mehis Heinsaar

  3. Rahvalik ehitus : galeriimaja Harjumaal Peetris Uusmaa tee 1, 3, 5 = Construction for the people : gallery-accessed building in Peetri, Harju County / Triin Ojari

    Index Scriptorium Estoniae

    Ojari, Triin, 1974-

    2008-01-01

    Projekteerija: Arhitektuuribüroo Emil Urbel. Autorid: Emil Urbel, Ainar Luik, Ivar Lubjak. Konstruktor: OÜ Printsiip. Ehitaja: KMG Ehitus. Projekt: 2006, valmis: 2007. Emil Urbel ja Ainar Luik hoone arhitektuursest lahendusest, ehitusmaterjalidest, ökonoomsusest, ehitusest. Asendiplaan, I-III korruse plaan, 7 värv. välisvaadet

  4. [Eesti ajalugu III: Vene-Liivimaa sõjast Põhjasõjani] / Kalle Kroon

    Index Scriptorium Estoniae

    Kroon, Kalle, 1966-

    2014-01-01

    Arvustus. Enn Küng, Margus Laidre, Ivar Leimus, Aivar Põldvee, Anti Selart, Marten Sepepl, Kai Tafenau, Ülle Tarkiainen, Enn Tarvel. Eesti ajalugu III: Vene-Liivimaa sõjast Põhjasõjani. Tartu: Tartu Ülikooli Ajaloo ja Arheoloogia Instituut, 2013

  5. 13.-20. IV viiakse Kütioru Avatud Ateljees läbi metsakunsti projekt

    Index Scriptorium Estoniae

    2005-01-01

    Osalevad "isekasvava arhitektuuri" (evolutionary architecture) teooria rajaja John Frazer Londonist ning Hollandi arhitektuuribürood S333 ja Onix. Käsitletakse Eesti metsade võsastumise temaatikat. 19. IV Eesti Kunstiakadeemias seminar, lisaks väliskülalistele esinevad Marek Strandberg, Ivar Puura jt.

  6. Eesti Maanteemuuseumi välialad : avalik maastikuarhitektuuri ideekonkurss = Public Landscape Architectural Idea Competition "Outdoor Spaces of the Estonian Highway Museum" / Toomas Muru

    Index Scriptorium Estoniae

    Muru, Toomas, 1970-

    2004-01-01

    Põlvamaal, endises Varbuse hobupostijaamas avatava Eesti Maanteemuuseumi välialade konkursi eesmärgist, tingimustest, žürii koosseisust, premeeritud töödest. Preemiad: I - Margit Kärner, II - Karli Luik, Ralf Lõoke ja Maarja Kask, III - Taavi Kuningas, Andrus Padu ja Martin Prommik, ergutuspreemiad - Piret Looveer ja Remi Kübar ning Maria Pukk ja Ivar Lubjak

  7. Surnuist üles äratamine = Reviving the dead / David Crowley

    Index Scriptorium Estoniae

    Crowley, David, 1966-

    2012-01-01

    Eesti ekspositsioonist "Kui pikk on ühe maja elu?" 13. Venezia arhitektuuribiennaalil "Common Ground" (kuraator David Chipperfield). Tallinna Linnahalli minevikust ja praegusest olukorrast. Kuraator Tüüne-Kristin Vaikla, näituse autorid Urmo Vaikla, Tüüne-Kristin Vaikla, Ingel Vaikla, Maria Pukk, Ivar Lubjak, Veronika Valk. Saksa paviljoni näitusest "Reduce, reuse, recycle"

  8. Igual que en un circo pobre

    Directory of Open Access Journals (Sweden)

    Rodrigo Pérez Gil

    2005-09-01

    Full Text Available Los casibandidos que casi ruban el sol. Triunfo Arciniegas. Fondo de Cultura Económica, México, 2003. 39 págs., il. Balada peluda. Ivar da Coll. Fondo de Cuhura Económica. México, 2004, 38 págs., il.

  9. Unista. Taju. Kohane. Toida. Linnahalli 5 visiooni = Dream. Sense. Adapt. Feed. 5 visions for Linnahall

    Index Scriptorium Estoniae

    2012-01-01

    Tallinna Linnahalli visiooni töötuba Eesti Kunstiakadeemia, Eesti Maaülikooli ja Tallinna Ülikooli Balti Filmi- ja Meediakooli üliõpilastele 28.05.-01.06.2012. Juhendasid Maria Pukk, Ivar Lubjak ja Veronika Valk

  10. Lahkunud maailmaparandaja Robert Lepikson jäi igavesti otsijaks / Kai Kalamees

    Index Scriptorium Estoniae

    Kalamees, Kai

    2006-01-01

    Ülevaade riigikogu liikme, endise siseministri, Tallinna linnapea ja Võru maavanema Robert Lepiksoni elukäigust, meenutused tuntud ühiskonnategelastelt. Lisad: Robert Lepikson; Kõva sõnaga mees. Vt. samas: Turvavaatleja vastutusrikas töö viimasel rallil; Ivar Raidam: Lepiksoni panus autosporti oli tohutu; Hans H. Luik: Respect, Robert!

  11. "Ird, K." sai Riias preemia

    Index Scriptorium Estoniae

    2011-01-01

    7. Balti teatrifestivalil Riias sai Tartu Uue Teatri juht Ivar Põllu auhinna lavastuse "Ird, K." kontseptsiooni ja helikujunduse eest ning näitleja Nero Urke Kaarel Irdi rolli eest. Von Krahli Teatri truppi hinnati aja ja ruumi loova käsitluse eest lavastuses "The End"

  12. Театр хочет быть авторским / Борис Тух

    Index Scriptorium Estoniae

    Тух, Борис, 1946-

    2011-01-01

    7. Balti teatrifestivalist Riias (СКАТС-2011), lavastustest. Eestit esindanud Tartu Uue Teatri juht Ivar Põllu sai auhinna lavastuse "Ird, K." kontseptsiooni ja helikujunduse eest, näitleja Nero Urke Kaarel Irdi rolli eest samas lavastuses. Von Krahli Teatri truppi hinnati aja ja ruumi loova käsitluse eest lavastuses "The End"

  13. Villa Vision

    DEFF Research Database (Denmark)

    1994-01-01

    Præsentation af det højteknologiske fremtidshus i Høje Taastrup tegnet af Ivar Moltke og Flemming Skude. Huset er stort set selvforsynende med energi til eludstyr og opvarmning ligesom det renser sit grå og sorte spildevand. Konceptet bygger på passiv solvarme, aerodynamisk form og materialeoplev...

  14. Savisaare jõuluime taustaks on valimiseelne leping Kruudaga / Hannes Krause

    Index Scriptorium Estoniae

    Krause, Hannes

    2005-01-01

    Keskerakonna esimehele Edgar Savisaarele Keila-Joal asuva suvila müümisest alla turuhinna. Kommenteerivad Ivar Tallo ja Margus Leivo. Lisad: Savisaare majatehing; Tehing; Savisaarel teine majaskandaal. Vt. samas: Hannes Krause, Jaanus Piirsalu. Aruanne võib näidata maja õiget hinda; Hannes Krause, Kristjan Jõevere. Savisaare omaga sarnane maja müügis 3 miljoniga

  15. Arnold Rüütel alustas oma Valgamaa visiiti Tõrvas ja Otepääl / Urve Sinisalu

    Index Scriptorium Estoniae

    Sinisalu, Urve, 1945-

    2002-01-01

    President Arnold Rüütli visiidist Valgamaale. Kohtumisest Tõrva Gümnaasiumi direktori Ivar Hanvere ja Tõrva linnapea Väino Tõemetsaga, külaskäigust Ants Tauli torupillitallu. Kommenteerib Ingrid Rüütel. Maakonnavisiit Valgamaale 23.-24.09.2002

  16. 26. V võõrustas Läti suursaadik Edgars Skuja Tallinnas Tõnismäel Liivimaa aja- ja kultuuriloo huvilist üldsust... / Aili Künstler

    Index Scriptorium Estoniae

    Künstler, Aili

    2005-01-01

    Antakse välja Riias tegutsenud baltisaksa kultuuriloolase Johann Christoph Brotze (1742-1823) siinset arhitektuuri, eluolu, inimtüüpe, maastikku, linnavaateid jms. kujutava materjaliga köide. J. Chr. Brotze joonistuste hulgast teevad valiku ja tema saksakeelset teksti kommenteerivad peatoimetaja Raimo Pullat, Ivar Leimus, Ants Hein, Ants Viires, Lauri Suurmaa ja Tõnis Liibek

  17. Patarei ja Lennusadama ala planeering = Plan for the Patarei Fort and Lennusadam Port Area

    Index Scriptorium Estoniae

    2007-01-01

    Patarei ja Lennusadama ala mahulise planeerimise rahvusvaheline ideevõistlus 2007. aastal. Võistlustööd "Kolm õuna" (I preemia - Sverre Laanjärv, Ivar Lubjak), "Põhi" (II preemia - Tõnu Laanemäe, Jaak-Adam Looveer, Toomas Paaver, kaasautorid Indrek Järve ja Lauri Saar) ja "Kompass" (III preemia - Ott Kadarik ja Villem Tomiste, AB Kosmos)

  18. Rahvusvaheline naer läbi pisarate kunstihoones / Riin Kübarsepp

    Index Scriptorium Estoniae

    Kübarsepp, Riin, 1978-

    2008-01-01

    Näitus "Halb nali" Tallinna Kunstihoones, kuraator Johannes Saar. Eksponeeritakse Nathalie Djurberg'i (Rootsi), Peter Finnemore' (Wales), Ivars Gravlejs'i (Läti), Tsui Kuang-Yu (Taiwan), Marko Mäetamme (Eesti), Jüri Ojaveri (Eesti) jt. kunstnike töid

  19. Halb nali. Oma viga? / Maria-Kristiina Soomre

    Index Scriptorium Estoniae

    Soomre, Maria-Kristiina, 1978-

    2007-01-01

    Näitus "Halb nali" Tallinna Kunstihoones kuni 6. I 2008. Kuraator Johannes Saar, kunstnikud: Tamy Ben-Tor, Nathalie Djurberg, Peter Finnemore, Paul Granjon, Ivars Gravlejs, Igor Grubic, Zlatko Kopljar, Tsui Kuang-Yu, Marko Mäetamm, Jüri Ojaver, Julian Rosefeldt, Tommi Toija

  20. Functional Analysis: Entering Hilbert Space

    DEFF Research Database (Denmark)

    Hansen, Vagn Lundsgaard

    in a new chapter on Fredholm theory (Chapter 6). Fredholm theory originates in pioneering work of the Swedish mathematician Erik Ivar Fred-holm on integral equations, which inspired the study of a new class of bounded linear operators, known as Fredholm operators. Chapter 6 presents the basic elements...

  1. Gallup : kirjandus, kirjanik, kriitika ja kriitik : [küsitlus

    Index Scriptorium Estoniae

    2005-01-01

    Küsimustele vastavad: Jan Kaus, Arne Merilai, Aarne Ruben, Peeter Sauter, Asta Põldmäe, Aare Pilv, Arvo Valton, Lauri Sommer, Mari Laaniste, Toomas Raudam, Ivar Sild, Olev Remsu, Kalle Kurg, Fagira D Morti, Eeva Park, Neeme Lopp, Valle-Sten Maiste, Sirli Ojaste, Ene-Reet Soovik, Märt Väljataga, Indrek Mesikepp

  2. Eestis on juba puudu üle 400 IT-spetsialisti / Kai Simson

    Index Scriptorium Estoniae

    Simson, Kai

    2006-01-01

    Cisco Systemsi poolt 31 Ida- ja Lääne-Euroopa riigis tehtud uuringu kohaselt on Eesti IT-spetsialistidega varustatuse paremusjärjestuses alles 28. kohal. Vt. samas lühiintervjuud e-Riigi Akadeemia direktori Ivar Talloga

  3. Disainiöös on asju / Karin Paulus

    Index Scriptorium Estoniae

    Paulus, Karin, 1975-

    2016-01-01

    Tallinna Disainiöö 12.-18. septembrini 2016. Uuest kodumaisest disainist (näiteid Marta Mooratsi, Tarmo Luisu, Veiko Liisi, Urmas Lüüsi, Ivar Kaasiku, Krista Leesi, Mariana Laane, Margot Holtsi, Jan Plaani, Pille Ernesaksa loomingust)

  4. Taani ristisõjad Läänemere ääres / Linda Kaljundi

    Index Scriptorium Estoniae

    Kaljundi, Linda

    2007-01-01

    Raamatututvustus: Taani ristisõjad - sõda ja misjon Läänemere ääres / John H. Lind, Carsten Selch Jensen, Kurt Villads Jensen, Ane L. Bysted ; tõlkijad Ivar Rüütli ja Kalle Kroon ; teaduslik toimetaja ja järelsõna: Linda Kaljundi. Tallinn : Argo, 2007

  5. Kalev Spa : Aia tn. 18, Tallinn = Kalev Spa : Aia St. 18, Tallinn / Henry Kuningas

    Index Scriptorium Estoniae

    Kuningas, Henry

    2006-01-01

    "Kalevi" ujula ümberehitus. Projekteerija: AB Emil Urbel OÜ. Autorid: Emil Urbel, Ivar Lubjak. Sisekujundaja: Taavi Aunre (OÜ Boom.ee). Konstruktor: Margus Allik (MG Inseneribüroo OÜ). Projekt ja valmis: 2005. Ill.: I korruse plaan, 4 värv. vaadet

  6. Kas Mustjõe kasvab linnaks? / Tõnu Laigu

    Index Scriptorium Estoniae

    Laigu, Tõnu

    2002-01-01

    Tallinna Mustjõe asumi korterelamu ja puhkeala ruumilise planeerimise ideevõistlusest. Preemiad: I - Ott Kadarik, Villem Tomiste, Mihkel Tüür (büroo Kosmos), II - Margit Mutso (büroo Eek & Mutso), III - Veronika Valk, ostupreemia - Sverre Laanjärv, Ivar Lubjak

  7. Studying biosphere-atmosphere exchange of CO2 through Carbon-13 stable isotopes

    NARCIS (Netherlands)

    Velde, van der I.R.

    2015-01-01

    Summary Thesis ‘Studying biosphere-atmosphere exchange of CO2 through

    carbon-13 stable isotopes’

    Ivar van der Velde

    Making predictions of future climate is difficult, mainly due to large uncertainties in the carbon cycle. The rate at which carbon is stored in the oceans and

  8. [Raamat] / Elisa Loopealne

    Index Scriptorium Estoniae

    Loopealne, Elisa

    2007-01-01

    Tutvustus: Bristol, Piret. Nöörist ja seebist. Pärnu : Jumalikud Ilmutused, 2006. (Ji) ; Kivisildnik. Vägistatud jäämägi. Pärnu : Jumalikud Ilmutused, 2006. (Ji) ; Sild, Ivar. Spermaga ja puha. Pärnu : Jumalikud Ilmutused, 2006. (Ji) ; Meiel, Kaupo. Polügrafisti käsiraamat, 2006

  9. M-A-G-I-C viis marsruuti, viis pilku meie Euroopale

    Index Scriptorium Estoniae

    2006-01-01

    10. juunil Eesti Rahvusraamatukogus etendunud teatrivõrgustiku Magic Net (organisatsioon, mis ühendab 14 Euroopa teatrit) ühislavastusest "Peidetud lood" (Projekti juht Dirk Neldner). Arvustavad teatrikriitikud Rait Avestik, Madis Kolk, Ivar Põllu, Andres Keil ja üliõpilane Uku Uusberg

  10. Ärimees ootab annetuse eest Keskerakonnalt vastuteenet / Dannar Leitmaa, Erik Rand, Milan Bališ

    Index Scriptorium Estoniae

    Leitmaa, Dannar, 1982-

    2009-01-01

    Slovakkia ärimehed annetasid Eesti Keskerakonnale 1,4 mln. krooni, avaliku teenistuse eetikakoodeksi autor Ivar Tallo peab välismaistelt annetajatelt raha saamist taunitavaks. Annetustest teistele erakondadele I kvartalis. Vt. samas lühiintervjuud Milan Bališiga

  11. Täna selgub aasta film 2005

    Index Scriptorium Estoniae

    2006-01-01

    Eesti Filmiajakirjanike Ühing kuulutab välja Neitsi Maali filmiauhinna võitja. Nominendid on : "Afganistani armid" (rezh. Ivar Heinmaa), "Kuum külm sõda : Haukka grupp" (rezh. Rene Vilbre), "Kohtumine tundmatuga" (rezh. Jaak Kilmi), "Libahundi needus" (rezh. Rainer Sarnet), "Mees animatsioonist" (rezh. Hardi Volmer)

  12. Vaatamisest teateni / Margot Kask

    Index Scriptorium Estoniae

    Kask, Margot

    2006-01-01

    Maastiku mõiste arengust läbi kunstiajaloo ning nägemise ja kujutamise vastastikustest seostest. Reimo Võsa Tangsoo (sünd. 1976), Eve Kiileri (sünd. 1962), Ivar Veermäe (sünd. 1982) ja Taavi Suitsu maastikufotodest

  13. President Toomas Hendrik Ilvese avaldus seoses sündmustega Gruusias / Toomas Hendrik Ilves

    Index Scriptorium Estoniae

    Ilves, Toomas Hendrik, 1953-

    2008-01-01

    Vt. samas: President Ilves sõitis Thbilisisse. President Toomas Hendrik Ilves sõitis koos Poola riigipea Lech Kaczynski, Leedu riigipea Valdas Adamkuse, Ukraina riigipea Viktor Jushtshenko ning Läti peaministri Ivars Godmanisega Gruusiasse. Vabariigi President töövisiidil Gruusias 12.-13.08.2008. Ilmunud ka: Postimees : na russkom jazõke 13. aug, lk. 2

  14. Normalitet og afvigelse

    DEFF Research Database (Denmark)

    Holst, Jesper

    2009-01-01

    Anmeldelse ad Ivar Morkens bog:" Normalitet og afvigelse", der tager udgangspunkt i kontrasten mellem visionerne om inklusion, empowerment og anerkendelse og de faktiske forhold, hvor menneskelig afvig stadig diagnosticeres. Kontrasterne defineres og forsøges imødegået med forskellige former for ...

  15. Norma Maja astub kindlalt tulevikku / Ain Alvela

    Index Scriptorium Estoniae

    Alvela, Ain, 1967-

    2000-01-01

    AS Norma Maja saavutas kõrged kasumi ja kasumi kasvu näitajad töötajate koondamisega. Tabel: Norma Maja valdused, AS Norma Maja areng, AS ETK Majad areng. Arvamused: Ero Toom, Ivar Lahi ja Rein Loo

  16. "Hey Russia hands off Georgia"

    Index Scriptorium Estoniae

    2008-01-01

    Eesti presidendi Toomas Hendrik Ilvese, Leedu presidendi Valdas Adamkuse, Poola presidendi Lech Kaczynski ning Läti peaministri Ivars Godmanise toetusvisiidist Gruusiasse. Balti riikide juhid mõistsid Venemaa-Gruusia konflikti hukka ning pälvisid sellega Venemaa kriitika. Vabariigi President töövisiidil Gruusias 12.-13.08.2008

  17. Post-ideology and post-conceptual architecture and urbanism in (Eastern) Europe / Marina Gržinić

    Index Scriptorium Estoniae

    Gržinić, Marina, 1958-

    2012-01-01

    Essee on kirjutatud Eesti ekspositsiooni "Kui pikk on ühe maja elu?" (näituse komissar Ülar Mark, kuraator Tüüne-Kristin Vaikla, autorid Tüüne-Kristin Vaikla, Urmo Vaikla, Ingel Vaikla, Maria Pukk. Ivar Lubjak, Veronika Valk) jaoks 13. Venezia arhitektuuribiennaalil "Common Ground" 2012. aastal

  18. Noise level in a pediatric intensive care unit

    OpenAIRE

    Carvalho, Werther Brunow de [UNIFESP; Pedreira, Mavilde da Luz Gonçalves [UNIFESP; Aguiar, Maria Augusta L. de [UNIFESP

    2005-01-01

    OBJETIVO: Verificar o nível de ruídos em uma unidade de cuidados intensivos pediátricos. MÉTODOS: Estudo observacional e prospectivo realizado em uma unidade de cuidados intensivos pediátricos de 10 leitos de um hospital universitário da cidade de São Paulo, Brasil. Os níveis de ruídos foram medidos por meio de equipamento instalado no corredor de acesso à unidade de cuidados intensivos pediátricos, posto de enfermagem, duas salas com três e cinco leitos, bem como nas unidades de isolamento. ...

  19. Zhodnocení ekonomických nástrojů v ochraně přírody se zaměřením na systém náhrady škod způsobených zvláště chráněnými živočichy (na příkladu CHKO Třeboňsko)

    OpenAIRE

    KLÍMOVÁ, Blanka

    2012-01-01

    The given Bachelor Thesis deals with the assessment regarding the system of awarding compensatory damages caused by specially protected animal species in the period between 2000 and 2011 within the territory of the Protected Landscape Area of Třeboňsko. Compensatory damages thus represent one of the most important economic instruments in the general scheme of the nature and landscape protection to which the protection of specially protected animal species is being provided. The procedure of a...

  20. Fuel cycle management in Finland

    International Nuclear Information System (INIS)

    Vaeyrynen, H.; Mikkola, I.

    1987-01-01

    Both Finnish utilities producing nuclear power - Imatran Voima Oy (IVO) and Teollisuuden Voima Oy (Industrial Power Co. Ltd, TVO) - have created efficient fuel cycle management systems. The systems however differ in almost all respects. The reason is that the principal supplier for IVO is the Soviet Union and for TVO is Sweden. A common feature of both systems at the front end of the cycle is the building of stockpiles in order to provide for interruptions in fuel deliveries. Quality assurance supervision at the fuel factory for IVO is regulated by the Soviet Chamber of Commerce and Industry and a final control is made in Finland. The in-core fuel management is done by IVO using codes developed in Finland. The whole IVO fuel cycle is basically a leasing arrangement. The spent fuel is returned to the USSR after five years cooling. TVO carries out the in-core fuel management using a computer code system supplied by Asea-Atom. TVO is responsable for the back end of the cycle and makes preparations for the final disposal of the spent fuel in Finland. 6 refs., 2 figs

  1. Development of a feeding device for solid material; Kiinteaen materiaalin syoettoelaitteen kehittaeminen

    Energy Technology Data Exchange (ETDEWEB)

    Heinonen, O.; Tiihonen, J [Imatran Voima Oy, Vantaa (Finland). R and D Section

    1996-12-31

    Feeding of solid fuel into high pressure is an essential part of the pressurized power plant processes. A pilot scale fuel feeder meeting the requirements of these processes has been designed and built by Imatran Voima Oy (IVO). The fuel feeder is capable of feeding both relatively dry and wet solid material into high pressure. The object of this project was to develop the pilot scale fuel feeder to commercial level. The project was financed by IVO and Bioenergia -research programme. The project included testing of the previously built pilot-feeder at real operating conditions using peat and wood biomass as feedstocks. The testing consisted of short term and long term runs, which provided information about the operation and durability of the feeder with different materials. The tests were carried out partly in IVO`s laboratory, and partly in Jyvaeskylae at the pressurized steam drying pilot plant owned by IVO and VTT. The pilot-feeder operated well and reliably during the feeding tests. The feeder was dissembled and the parts were inspected between and after the test periods. No sign of excessive wear of the parts was noticed. Based on the good experiences from the pilot scale testing a commercial feeder with the capacity of 50 m{sup 3}/h was designed

  2. Development of a feeding device for solid material; Kiinteaen materiaalin syoettoelaitteen kehittaeminen

    Energy Technology Data Exchange (ETDEWEB)

    Heinonen, O.; Tiihonen, J. [Imatran Voima Oy, Vantaa (Finland). R and D Section

    1995-12-31

    Feeding of solid fuel into high pressure is an essential part of the pressurized power plant processes. A pilot scale fuel feeder meeting the requirements of these processes has been designed and built by Imatran Voima Oy (IVO). The fuel feeder is capable of feeding both relatively dry and wet solid material into high pressure. The object of this project was to develop the pilot scale fuel feeder to commercial level. The project was financed by IVO and Bioenergia -research programme. The project included testing of the previously built pilot-feeder at real operating conditions using peat and wood biomass as feedstocks. The testing consisted of short term and long term runs, which provided information about the operation and durability of the feeder with different materials. The tests were carried out partly in IVO`s laboratory, and partly in Jyvaeskylae at the pressurized steam drying pilot plant owned by IVO and VTT. The pilot-feeder operated well and reliably during the feeding tests. The feeder was dissembled and the parts were inspected between and after the test periods. No sign of excessive wear of the parts was noticed. Based on the good experiences from the pilot scale testing a commercial feeder with the capacity of 50 m{sup 3}/h was designed

  3. Critical force during tethered swimming for the evaluation of aerobic capacity and prediction of performances in freestyle swimming DOI:10.5007/1980-0037.2010v12n1p14

    Directory of Open Access Journals (Sweden)

    Marcelo Papoti

    2010-12-01

    Full Text Available The present study investigated the relationship of critical force (Fcrit with lactate threshold (LLNA and the intensity corresponding to VO2max (iVO2max in tethered swimming (TS, and their correlation with maximal performance in 400-m (V400 and 30-min (VT30 freestyle swimming (FS. Seven swimmers were submitted to a TS incremental test for the determination of LLNA and iVO2max. For the determination of Fcrit, the swimmers performed four exercises to exhaustion at intensities (F corresponding to 87%, 104%, 118% and 134% of iVO2max for the calculation of time limits (Tlim. Fcrit corresponded to the linear coefficient of the ratio between F and 1/tlim. The maximal performance in FS corresponded to the mean velocity obtained during maximal exercise of 400-m and 30-min crawl swimming. Fcrit (51.97 ± 4.02 N was significantly lower than iVO2max (60.21 ± 8.73 N but not than LLNA (45.89 ± 8.73. Fcrit was significantly correlated with iVO2max (0.97, LLNA (0.88, V400 (0.85, and VT30 (0.86. These data suggest that Fcrit can be used for the determination of aerobic capacity, prescription of a TS training program, and prediction of performance in FS.

  4. Critical force during tethered swimming for the evaluation of aerobic capacity and prediction of performances in freestyle swimming

    Directory of Open Access Journals (Sweden)

    Marcelo Papoti

    2010-01-01

    Full Text Available The present study investigated the relationship of critical force (Fcrit with lactate threshold (LLNA and the intensity corresponding to VO2max (iVO2max in tethered swimming (TS, and their correlation with maximal performance in 400-m (V400 and 30-min (VT30 freestyle swimming (FS. Seven swimmers were submitted to a TS incremental test for the determination of LLNA and iVO2max. For the determination of Fcrit, the swimmers performed four exercises to exhaustion at intensities (F corresponding to 87%, 104%, 118% and 134% of iVO2max for the calculation of time limits (Tlim. Fcrit corresponded to the linear coefficient of the ratio between F and 1/tlim. The maximal performance in FS corresponded to the mean velocity obtained during maximal exercise of 400-m and 30-min crawl swimming. Fcrit (51.97 ± 4.02 N was significantly lower than iVO2max (60.21 ± 8.73 N but not than LLNA (45.89 ± 8.73. Fcrit was significantly correlated with iVO2max (0.97, LLNA (0.88, V400 (0.85, and VT30 (0.86. These data suggest that Fcrit can be used for the determination of aerobic capacity, prescription of a TS training program, and prediction of performance in FS.

  5. SEVERE ACCIDENT MANAGEMENT STATUS AT Loviisa

    International Nuclear Information System (INIS)

    Kymalainen, O.; Tuomisto, H.

    1997-01-01

    Some of the specific design features of IVO's Loviisa Plant, most notably the ice-condenser containment, strongly affect the plant response in a hypothetical core melt accident. They have together with the relatively stringent Finnish regulatory requirements forced IVO to develop a tailor made severe accident management strategy for Loviisa. The low design pressure of the ice-condenser containment complicates the design of the hydrogen management system. On the other hand, the ice-condensers and the water available from them are facilitating factors regarding in-vessel retention of corium by external cooling of reactor pressure vessel. This paper summarizes the Finnish severe accident requirements, IVO's approach to severe accidents, and its application to the Loviisa Plant

  6. Suitability of Haestholmen Loviisa for final disposal of spent fuel. Preliminary study; Loviisan Haestholmenin soveltuvuus kaeytetyn polttoaineen loppusijoitukseen. Esiselvitys

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-12-01

    Based on the amendment of the Nuclear Energy Act the spent nuclear fuel of Imatran Voima Oy (IVO) will be disposed of in Finland instead of returning it to Russia. After Teollisuuden Voima Oy (TVO) and IVO had founded a joint company Posiva Oy the work IVO started in 1995 was brought together with the ongoing research programme for final disposal of spent fuel and extended to a feasibility study. The feasibility study was launched in the beginning of 1996. The geological evaluation was mainly based on the previous investigations at the island. For this study the complementary geological mapping has been carried out at the Haestholmen and on the surrounding area with a radius of 20 km. (49 refs.).

  7. Power engineering constructions

    International Nuclear Information System (INIS)

    Chalus, Z.; Misterka, V.; Horak, P.

    1991-01-01

    Methods and applications of the design procedure, looked upon as a manifestation of management skills, are described on examples of the Finnish and French state power companies IVO and EdF, respectively. For understanding the activities at IVO, facts concerning the development of the organization structure of this joint-stock company and its rules as well as basic data of the Finnish power industry are given. The IVOSTUDY program package used for decision-making in the field of capital investments is described, as are the information systems employed by the managements of IVO and EdF. The management program systems ARTEMIS, BASIS, AFORA PMS and APROS are also discussed and experience from their use by the two companies is summarized. (J.P.)

  8. Bubbling fluidized bed boiler for Vanaja power plant

    Energy Technology Data Exchange (ETDEWEB)

    Sormunen, R.; Haermae, P.; Vessonen, K.; Ketomaeki, A. [ed.

    1998-07-01

    At the Vanaja Power Plant, on the outskirts of Haemeenlinna, there have been changes which reflect the central goals in IVO`s product development work. At Vanaja, efficiency is combined with environmental friendliness. In the early 1980s, the plant was modernized to produce district heat in addition to electricity. At that time, along with the new gas turbine at the plant, the main fuel, coal, while remaining the fuel for the old boilers, was replaced by natural gas. This year a new type of bubbling fluidized bed boiler enabling continuous use of peat and trial use of biofuels along with coal was introduced at the plant. In addition to the Nordic countries, this kind of technology is required in central eastern Europe, where modernization of ageing power plants is being planned to achieve the best possible solutions in respect of production and the environment. IVO develops a new repair technique for underwater sites

  9. Lootsikulood... Soomaa...

    Index Scriptorium Estoniae

    2005-01-01

    29. sept. esines Kärdla kultuurikeskuses ühendus Kummutikunst. Kata-Riina Luide esitas mononäidendi "Lootsikulood". Dekoratsiooniks oleva slaidiprogrammi autor on Tiit Leito. Lavastas Kata-Riina Luide. Autor ja puukujude valmistaja Andres Koidu. Kummutikunsti on asutanud Ugala teatri näitleja Kata-Riina Luide ja puukujur Andres Koidu

  10. Mis tuleb

    Index Scriptorium Estoniae

    2003-01-01

    Tiit Leito fotonäitus "Soomaastikud" Eesti Loodusmuuseumis. Tõnu Arraku ja ajaloomuuseumi näitus "Triibuline raud. Damaskuse terasest noad ja mõõgad" Maarjamaa lossis. Hendrik Relve fotonäitus "Helmed maailma loodusest" Tallinna botaanikaaias. Rahvusraamatukogus saab vaadata Edgar Valteri illustratsioone Eno Raua raamatule "Naksitrallid". 18. XII säästva renoveerimise infokeskuses loeng puitkonstruktsioonidest ja nende taastamisest

  11. Mine vaatama!

    Index Scriptorium Estoniae

    2005-01-01

    Eesti Loodusmuuseumis 23. II-14. IV Kaupo Klooreni puust amulettide näitus, 16.-30. IV Tiit Leito fotonäitus "Metsamaastikud". Eesti Põllumajandusmuuseumis 7. III-15. IX Tan Silliksaare ja Tõnu Lingi fotonäitus "Maameeste maastikud"

  12. Critical force during tethered swimming for the evaluation of aerobic capacity and prediction of performances in freestyle swimming

    OpenAIRE

    Marcelo Papoti; Ricardo Vitório; Gustavo Gomes Araújo; Luiz Eduardo Barreto Martins; Sérgio Augusto Cunha; Claudio Alexandre Gobatto

    2010-01-01

    The present study investigated the relationship of critical force (Fcrit) with lactate threshold (LLNA) and the intensity corresponding to VO2max (iVO2max) in tethered swimming (TS), and their correlation with maximal performance in 400-m (V400) and 30-min (VT30) freestyle swimming (FS). Seven swimmers were submitted to a TS incremental test for the determination of LLNA and iVO2max. For the determination of Fcrit, the swimmers performed four exercises to exhaustion at intensities (F) corresp...

  13. New concept for condition management of plants as a result of the KUNTO project. New operations approach reduces costs

    Energy Technology Data Exchange (ETDEWEB)

    McNiven, U.; Tamminen, L.

    1998-07-01

    IVO Generation Services Ltd. has carried out a project at the IVO Naantali power plant to develop the plants condition management. The project defines critical and monitored components for each system. In addition, recommendations for further action, investment proposals and suggestions for changes in maintenance and operations practices were supplied for the various systems in the plant. The systematic approach which was the result of the projects integrated into maintenance and operations practices where data collection and analysis is part of the routine. Up-to-date data is utilized in focusing maintenance and investments, in planning and reporting functions

  14. Selion offers a unique system for treating liquid nuclear waste

    Energy Technology Data Exchange (ETDEWEB)

    Tusa, E.; Kurki, H. [ed.

    1998-07-01

    Studies on the treatment of liquid nuclear waste have been conducted actively in the IVO Group since the early 1980s. And the work has borne fruit: the CsTreat and SrTreat ion exchange products, developed by the IVO Group, were launched three years ago. The ion exchangers have already been in full use at a number of sites throughout the world. In addition, they are currently being tested at many nuclear research institutes and power plants in the USA, Japan and Europe

  15. Karen Blixen i øst og vest

    DEFF Research Database (Denmark)

    Heede, Dag

    2014-01-01

    Anmeldelser af Ivo Holmqvist (red.): Den främmande förförerskan. Svenska synpunkter på Karen Blixen og Marianne T. Stecher: The Creative Dialectic in Karen Blixen’s Essays. On Gender, Nazi Germany, and Colonial Desire......Anmeldelser af Ivo Holmqvist (red.): Den främmande förförerskan. Svenska synpunkter på Karen Blixen og Marianne T. Stecher: The Creative Dialectic in Karen Blixen’s Essays. On Gender, Nazi Germany, and Colonial Desire...

  16. Technology demonstration of space intravehicular automation and robotics

    Science.gov (United States)

    Morris, A. Terry; Barker, L. Keith

    1994-01-01

    Automation and robotic technologies are being developed and capabilities demonstrated which would increase the productivity of microgravity science and materials processing in the space station laboratory module, especially when the crew is not present. The Automation Technology Branch at NASA Langley has been working in the area of intravehicular automation and robotics (IVAR) to provide a user-friendly development facility, to determine customer requirements for automated laboratory systems, and to improve the quality and efficiency of commercial production and scientific experimentation in space. This paper will describe the IVAR facility and present the results of a demonstration using a simulated protein crystal growth experiment inside a full-scale mockup of the space station laboratory module using a unique seven-degree-of-freedom robot.

  17. TWRS engineering bibliography software listing

    International Nuclear Information System (INIS)

    Husa, E.I.

    1995-01-01

    This document contains the computer software listing for Engineering Bibliography software, developed by E. Ivar Husa. This software is in the working prototype stage of development. The code has not been tested to requirements. TWRS Engineering created this software for engineers to share bibliographic references across the Hanford site network (HLAN). This software is intended to store several hundred to several thousand references (a compendium with limited range). Coded changes are needed to support the larger number of references

  18. Sadamaala konkurss : Tallinna kesklinnaga piirneva mereäärse ala parima linnaehitusliku kontseptsiooni saamiseks korraldatud arhitektuurivõistlus / Andres Alver, Margus Koot, Arvo Rikkinen...[jt.] ; interv. Triin Ojari

    Index Scriptorium Estoniae

    2000-01-01

    Zürii liikmed konkursist, premeeritud töödest. Preemiad: I - Villem Tomiste, Veronika Valk; II - Illimar Truverk, Indrek Järve, Mattias Agabus, Tiit Sild, Karri Tiigisoon ning Toomas Paaver, Lauri Saar; III - Ivar Lubjak, Maria Pukk; ostud: Ott Kadarik, Rene Valner ning Siiri Vallner, Indrek Peil; täiendav ost (Muinsuskaitseamaet): Nikolai Serebrjakov, Leonid Tozil, Sergei Sevtsenko, Sulev Roosmaa. 6 illustratsiooni

  19. Basel II - mis, milleks ja milliste mõjudega laenuvõtjatele?

    Index Scriptorium Estoniae

    2006-01-01

    Ilmunud ka: Finansovõi Menedzhment : infovõpusk nr. 10 dets. lk. 6-7. Pankade kapitali adekvaatsuse uue raamistiku Basel II tulemuseks võiksid teoreetiliselt olla soodsamad intressid ja laenutingimused, suureneb turudistsipliini roll. Vt. samas: USA ei kiirusta Basel IIga; Mida muudab Basel II panga äriklientide jaoks? Küsimusele vastavad Sampo Panga finantsdirektor Ivar Pae ja SEB Ühispanga krediidi arenduse ja koolituse osakonna juhataja Jaanus Leemets; Kui palju omakapitali vajab pank laenukliendi krediidiriski katteks?

  20. Mitigating the Tyranny, a Moral Responsibility

    Science.gov (United States)

    2009-12-01

    to their society they must be physically and emotionally equipped to handle life outside the warzone; it is, therefore, the military’s obligation...Moral Responsibilities of Victors in War, Warfare studies AY10 Coursebook , edited by Sharon McBride, (Maxwell AFB, Al: Air University Press, October... Coursebook , edited by Sharon McBride, page156-167. Maxwell AFB, AL [or Ala.]: Air University Press, October 2009. Myhr, Kjell-Ivar. ―Norsk F-16 pilot

  1. Eesti proosa 2007 - kultuuri ja tsivilisatsiooni vahel / Peeter Helme

    Index Scriptorium Estoniae

    Helme, Peeter, 1978-

    2010-01-01

    2007. a. ilmunud proosaraamatutest: Tiina Laanemi "Väikesed vanamehed", Ene Mihkelsoni "Katkuhaud", Toomas Vindi "Mäluauguga naine", Vahur Afanasjevi "Kaadrid otsustavad", Armin Kõomäe "Nägu, mis jäi üle" (ilmus 2006. a.), Jaan Kaplinski "Seesama jõgi", Tõnu Õnnepalu "Flandria päevik", Maimu Bergi "Unustatud inimesed", Mehis Heinsaare "Rändaja õnn", Mihkel Muti "Siseemigrant", Aarne Biini "Linna valitsemine", Ivar Silla "Tantsiv linn" ja Epp Annuse "Sina, Matilda"

  2. Vikergallup : eesti kirjandus 2000 : [vastused Vikerkaare küsimustele

    Index Scriptorium Estoniae

    2001-01-01

    Aut.: Epp Annus, Andres Aule, Veiko Belials, Jan Kaus, Andrus Kivirähk, Leo Luks, Hedda Maurer, Anneli Mihkelev, Marko Mägi, Aare Pilv, Jürgen Rooste, Aarne Ruben, Mihkel Samarüütel, François Serpent, Ivar Sild, Karl Martin Sinijärv, Jaak Urmet. 2000. a. parimaks uudisraamatuks tunnistati Andrus Kivirähu "Rehepapp ehk November" ja parimaks esikraamatuks Wimbergi [Jaak Urmet] "Maaaraamat"

  3. Tartu spordimaja võitis parima terasehitise tiitli / Aivar Õepa

    Index Scriptorium Estoniae

    Õepa, Aivar, 1967-

    2006-01-01

    Eesti Teraskonstruktsiooniühing valis viimase viie aasta parimaks teraskonstruktsiooniga tervikehitiseks Tartu spordihoone A. Le Coq Sport (arhitekt Eero Palm, konstruktsioonide autor Randväli & Karema AS). Parima insenerilahenduse auhinna sai eestlaste teostatud Läti jäähalli Arena Riga katusekonstruktsioon. Parima arhitektuurse lahenduse auhinna sai Eesti Panga siseõue galerii, mille projekteeris arhitektuuribüroo Urban Mark. Kommenteerib Ivar Talvik

  4. Vigour Health: the ASC-Series launch in Canada

    OpenAIRE

    Danielsen, David M.; Fredriksen, Joakim; Nordli, Espen; Nøstberg, Bjørn R.

    2008-01-01

    This report is part of the authors’ bachelor degree in International Marketing and analyzes the Canadian vitamins and dietary supplements (VDS) industry. Based on this analysis, the authors will be proposing how Vigour can enter the market. Vigour Health was founded in 2006 by Omar Paulsen Bekheet and John Ivar Andre and the goal was to introduce a new lifestyle concept that should be inventive in its approach. Vigour utilizes raw materials from the northern parts of Norway, an...

  5. Läti sakslane Brotze ja Eesti ajalugu / Anne Untera

    Index Scriptorium Estoniae

    Untera, Anne, 1951-

    2006-01-01

    Näitus "Johann Christoph Brotze joonistusi ja käsikirju Eesti- ja Liivimaast Läti Akadeemilise Raamatukogu kogudest" Kuressaare lossis kuni 30. IV. Eesti ainestikuga eriköide Brotze pärandist valmib Eesti-Läti uurijate koostöös ja ilmub Tallinnas. Väljaande peatoimetaja on Raimo Pullat, alajaotuste toimetajad Ants Hein, Ivar Leimus, Ants Viires

  6. Eesti identiteedi kasv ja kasvatus 2006. aastal - Kumust Brotzeni / Mati Hint

    Index Scriptorium Estoniae

    Hint, Mati, 1937-

    2006-01-01

    Tallinna Ülikooli emeriitprofessori loetletud tippsündmused Eesti kunsti ja ajaloo valdkonnas 2006. a. - Kumu Kunstimuuseumi avamine, Kristjan ja Paul Raua näitus Kumus ning Riias tegutsenud baltisaksa kultuuriloolase Johann Christoph Brotze joonistuste kogumiku "Johann Christoph Brotze. Estonica." Koostanud Ants Hein, Ivar Leimus, Raimo Pullat, Ants Viires. Estopol OÜ 2006, ilmumine Tallinnas, peatoimetaja Raimo Pullat. Pikemalt eesti nüüdisaegsest kunstist Kumus ja rahvuslikust identiteedist

  7. Eestis on üle tuhande lõvi : [Lions-liikumisest] / Vello Talviste, Olev Saluveer, Jaan Palumets...[jt.

    Index Scriptorium Estoniae

    2009-01-01

    Lions-liikumisega on ühinenud ka koolidirektorid. Küsimustele - mis ajendas neid seda tegema, mida lõvid ette võtavad ning kui aktuaalne on heategevuse temaatika koolis, vastavad Paide Gümnaasiumi direktor Vello Talviste, Ülenurme Gümnaasiumi direktor Olev Saluveer, Saue Gümnaasiumi direktor Jaan Palumets, Tõrva Gümnaasiumi direktor Ivar Hanvere ja Tabivere Gümnaasiumi direktor Toivo Punga

  8. I am the smartest man I know a Nobel laureate's difficult journey

    CERN Document Server

    Giaever, Ivar

    2016-01-01

    A unique individual with a fascinating life story, Ivar Giaever is a scientist who won the Nobel Prize in Experimental Physics in 1973. In his own words, Giaever relates an absorbing tale of how important luck and good fortune have been in shaping his life. He narrates the story of an ordinary childhood in Norway and an unremarkable undergraduate career at university. After finishing his engineering degree, he served in the Norwegian army and married his childhood sweetheart, Inger Skramstad. His desire to make a better life for his new family led Ivar to Canada and then to the United States. Even without an advanced degree in a scientific field, Ivar was given the opportunity to work with cutting-edge scientific researchers at General Electric R&D in Schenectady, New York. While there, he completed his PhD at Rensselaer Polytechnic Institute — one of the nation's oldest technological universities. His work on superconductivity led to worldwide recognition and the Nobel Prize. This memoire is more than ...

  9. Floor heating maximizes residents` comfort

    Energy Technology Data Exchange (ETDEWEB)

    Tirkkanen, P.; Wikstroem, T.

    1996-11-01

    Storing heat in floors by using economical night-time electricity does not increase the specific consumption of heating. According to studies done by IVO, the optimum housing comfort is achieved if the room is heated mainly by means of floor heating that is evened out by window or ceiling heating, or by a combination of all three forms of heating. (orig.)

  10. Plaadid : Pop& rock. Retro. Jazz. Klassika

    Index Scriptorium Estoniae

    2002-01-01

    Uutest plaatidest. Sisqo "Return Of Dragon", Alice Cooper "Dragontown", Kim Wilde "The Very Best Of", David Sanches "Travesia", Peter White "Glow". Eesti plaadid : Vennaskond "News From Nowhere", Erinevad esitajad "Tallinn. Psühhedeelne linn", Ivo Linna "Enne ja pärast päeva", Arne Oit & Margus Kappel "Unustuste jõel", Anu Tali "Swan Flight"

  11. На Модной улице Baltika можно купить новинки эстонских брендов / Ксения Репсон

    Index Scriptorium Estoniae

    Репсон, Ксения

    2009-01-01

    Kontsern Baltika Grupp avas vanas tehasehoones Veerenni tänaval kaupluse Moetänav, kus müüakse firma kõigi kaubamärkide tooteid ja on avatud ka ReUse Republik kauplus. Tutvustatakse kaubamärkide Monton, Mosaic, Ivo Nikkolo ja Baltman uudistoodangut

  12. Этой осенью юбка "нокаутирует" брюки / Светлана Карабут

    Index Scriptorium Estoniae

    Карабут, Светлана

    2009-01-01

    Firma Baltika Grupp kaubamärkide Monton, Mosaic, Ivo Nikkolo ja Baltman uute sügiskollektsioonide tutvustus. Baltika toodangut müüakse uues kaupluses Moetänav, mis avati endises tehasehoones Veerenni tänaval. Samas on koha leidnud ka ReUse Republic kauplus

  13. Microbreweries enjoy a break / Aleksei Gunter

    Index Scriptorium Estoniae

    Gunter, Aleksei, 1979-

    2004-01-01

    Eesti õlleturu hetkeolukorrast ja Euroopa Liiduga liitumisega kaasnenud muutustest väikestele õlletööstuse ettevõtetele. Kommentaarid Karme Ltd juhilt Ivo Kikaselt, OÜ Taako juhatajalt Arved Välilt ja Nigula õlletehase direktorilt Andrei Popvitshilt. Tabel

  14. Осень пришла! / Нина Рачинская

    Index Scriptorium Estoniae

    Рачинская, Нина

    2011-01-01

    Eesti rõivatootja Baltika kaubamärkide Monton, Mosaic, Ivo Nikkolo ja Baltman uutest kollektsioonidest. Baltman tähistas kaubamärgi 20ndat sünnipäeva. Meestemoest räägib Baltmani disainer Aivar Lätt (Antonio)

  15. Evelin Ilves saab sama nimega firmalt tasuta uisutrikoosid / Kadri Jakobson

    Index Scriptorium Estoniae

    Jakobson, Kadri, 1970-

    2008-01-01

    Proua Evelin Ilves saab rulluisutrikood tootjafirmalt Ilves-Extra tasuta. Presidendi kantselei sõnul testib Rulluisuliidu president E. Ilves uisutrikood, mida Ilves-Extra alles kavatseb tootmisse võtta. Arvamust avaldavad Ilves-Extra juht Arvo Kivikas ja suhtekorraldusekspert Ivo Rull

  16. Determinants of rice output among ADP contact farmers in mining ...

    African Journals Online (AJOL)

    The study analyzed factors affecting rice output among Agricultural Development Programme (ADP) contact farmers in the mining and non mining locations of IVO LGA of Ebonyi State, Nigeria. Multistage random sampling technique was used to select agricultural circles and rice farmers. The sample size was 120 rice ...

  17. Inglise-Eesti ühisfilm "Usaldus" võistles Monte Carlo filmifestivalil / Andres Laasik

    Index Scriptorium Estoniae

    Laasik, Andres, 1960-2016

    2006-01-01

    Monte Carlo filmifestivali võistlusprogrammis osales inglase Ian Cottage'i mängufilm "Usaldus" ("Stranger than Kindness"), mis valmis brittide koostööna Eesti Allfilmiga (operaator Rein Kotov, helimees Ivo Felt, üks produtsentidest Pille Rünk, osales ka eesti näitlejaid)

  18. Znakomoje i nezhdannoje / Boris Tuch

    Index Scriptorium Estoniae

    Tuch, Boris, 1946-

    2000-01-01

    F. Sagani "Valentine'i sirelililla kleit" (lav. Ivo Eensalu) Eesti Draamateatris, Ivan Krõlovi "Õppetund tütardele" (lav. Svetlana Krassman)Vene Draamateatris ja William Shakespeare'i "Henry V" (lav. Rein Agur) VAT Teatris

  19. Väikearhitektuuri võlukevad / Andri Ksenofontov

    Index Scriptorium Estoniae

    Ksenofontov, Andri, 1962-

    2007-01-01

    Arhitektuurivõistluse "Väike 2002-2006" näitusest Rotermanni soolalaos. Peapreemiad saanud tööd: 1.-2. koht - Saka trepistik (arhitektid Tiit Kaljundi, Ivo-Martin Veelma); 1.-2. koht - Eesti Panga galerii (arhitektid Ülar Mark, Kaja Pae); 3. koht - Tabasalu eramu tara (arhitektid Peeter Pere, Urmas Muru)

  20. A Look at Psychometrics in the Netherlands.

    Science.gov (United States)

    Hambleton, Ronald K.; Swaminathan, H.

    Comments are made on the review papers presented by six Dutch psychometricians: Ivo Molenaar, Wim van der Linden, Ed Roskam, Arnold Van den Wollenberg, Gideon Mellenbergh, and Dato de Gruijter. Molenaar has embraced a pragmatic viewpoint on Bayesian methods, using both empirical and pure approaches to solve educational research problems. Molenaar…

  1. Klaas ja mõis / Maie-Ann Raun

    Index Scriptorium Estoniae

    Raun, Maie-Ann, 1938-

    2007-01-01

    Klaasikunstinäitus "Ringkäik" Albu mõisas, kuraatorid Virve Kiil, Kati Kerstna, Kairi Orgusaar. Eksponeeritakse Tiina Sarapu, Mare Saare, Eeva Käsperi, Kai Kiudsoo-Värvi, Pilvi Ojamaa, Merle Bukoveci, Kalli Seina, Viivi-Ann Keerdo, Liisi Junolaineni, Kristiina Uslari, Ivo Lille töid

  2. Kips / Pekka Erelt

    Index Scriptorium Estoniae

    Erelt, Pekka, 1965-

    2009-01-01

    Katkendeid Rait Avestiku raamatust "Urmas Kibuspuu 31 aastat" (Tänapäev, 2009). Meenutavad vend Marko Kibuspuu, venna abikaasa Helle, Reet ja Ivo Linna, Ilo Kokamägi, Aarne Üksküla, Anne Paluver, Ago-Endrik Kerge, Elle Kull

  3. PR-spetsid annavad Partsile nõu puhata ja analüüsida

    Index Scriptorium Estoniae

    2005-01-01

    TÜ avalikkussuhete õppejõud Kaja Saksakulm-Tampere soovitab Juhan Partsil toimunut analüüsida, suhtekorraldusspetsialist Ivo Rulli arvates oleks Juhan Partsil mõistlik võtta oma edasises avalikus elus pikem paus, taanduda Res Publica esimehe kohalt ja tegutseda parlamendis opositsioonis

  4. Noortekohvikus kohtuvad inimhingede insenerid

    Index Scriptorium Estoniae

    2009-01-01

    21. novembril Pärnu klubis-kohvikus IN toimuvast üritusest "Inimhingede inseneride päev", mis algab Olavi Ruitlase raamatu "Naine" esitlusega ja esinevad Orav-B ehk Ivo Orav oma sooloprojektiga ning alternatiivrokibänd John Styuart Mill

  5. Hematology - Open TG-GATEs | LSDB Archive [Life Science Database Archive metadata

    Lifescience Database Archive (English)

    Full Text Available ivo tests. Data file File name: open_tggates_hematology.zip File URL: ftp://ftp.biosciencedbc.jp/archive/ope...n-tggates/LATEST/open_tggates_hematology.zip File size: 636 KB Simple search URL ...http://togodb.biosciencedbc.jp/togodb/view/open_tggates_hematology#en Data acquisition method - Data analysi

  6. Filmid kolivad mobiiltelefoni / Marta Vasarik

    Index Scriptorium Estoniae

    Vasarik, Marta

    2007-01-01

    Pimedate Ööde Filmifestivali alafestivalist MOFF, millel linastuvad mobiiltelefoni kaameraga salvestatud filmid. Sisaldab EBSi avaliku halduse eriala üliõpilase Martin Lepa, TÜ ajakirjanduse eriala magistrandi Martin Šmutovi, TLÜ interaktiivse meedia ja teadmuskeskkondade eriala magistrandi Ivo Kivioru ning TÜ semiootika eriala vilistlase Tristan Priimäe kommentaari

  7. Minutipõhise hinnaarvestuse katse - kas julgus või rumalus? / Imbi Ernits-Kaljuste

    Index Scriptorium Estoniae

    Ernits-Kaljuste, Imbi, 1963-

    2008-01-01

    EMT teatas 2007. aasta sügisel üleminekust mobiilikõnede minutipõhisele hinnaarvestusele, mis tõi kaasa avalikkuse pahameele, seejärel teatas EMT plaanist loobumisest. Autor tõstatab küsimuse, kumma teatega tegi EMT vea. Kommenteerivad Kaja Pino, Janek Mäggi, Kristjan Seema, Daniel Vaarik, Sami Seppänen, Ivo Rull

  8. Mood, marss välja! / Tanel Veenre

    Index Scriptorium Estoniae

    Veenre, Tanel, 1977-

    2011-01-01

    Eesti moemärkide esindajad lähiajal välisturgude hõivamise soovist ja võimalusest. Andmeid kaubamärkide - Monton, Ivo Nikkolo, Bastion, Beself, Mithio, BonBon Lingerie, Xenia Joost, Tallinn Dolls - ning nende turgude ja disainerite kohta

  9. Tshto novogo?

    Index Scriptorium Estoniae

    2003-01-01

    Moeteemalisi uudiseid Eestist: eesti olümpialaste riietus, autoriks Jaana Varkki (Monton); moetööstuse auhind "Suur Kuldnõel 2003" sai Merike Päärole; Kanal 2 moesaade "Glamorama"; avati Ivo Nikkolo moekauplus; Sangari uus kollektsioon uue disaineriga; Klementi uus logo; reklaamikonkursi Cresta Awards finaalis Montoni veebisait www.montonfashion.com

  10. Arhitekti ilumeel väljendub just nüanssides / Karen Jagodin

    Index Scriptorium Estoniae

    Jagodin, Karen, 1982-

    2007-01-01

    Eesti Arhitektide Liidu korraldatud väikevormide arhitektuurivõistlusest "Väike 2002-2006" ja näitusest Eesti Arhitektuurimuuseumis. Avatud 9.05.-3.06.2007. Konkursi esimest-teist kohta jagasid Tiit Kaljundi ja Ivo-Martin Veelma loodud Saka trepistik ning Ülar Margi ja Kaja Pae kujundatud Eesti Panga galerii

  11. Eesti seep saab hoo sisse / Maria Ulfsak

    Index Scriptorium Estoniae

    Ulfsak, Maria, 1981-

    2003-01-01

    Kanal 2s algab uus kodumaine komöödiasari "Õpetajate tuba", mille käsikiri on Peep Pedmansonilt, lavastus Ivo Eensalult, näitlejad on Ita Ever, Eino Baskin, Madis Milling, Henrik Normann, Maria Klenskaja, Margus Tabor jt., tootjafirmaks "Ruut"

  12. Ekspert : klaas Vabadussamba valmistamiseks eriti hästi ei kõlba / Mari Kodres

    Index Scriptorium Estoniae

    Kodres, Mari

    2008-01-01

    Tallinnasse Harjumäele ja Islandi väljakule kavandatavate mälestusmärkide klaaslahendusest. Islandi väljakule on kavas avada vastupanu mälestusmärk "Murtud müür", autorid Kuulo Vahter, Ivo Lill ja Ain Rööpson. Kommenteerivad Meeli Kõiva ja klaasiinsener Aulis Bertin Soomest

  13. "Rat Kingi" arvutimaailma kangelased jäädvustati filmilindile / Andres Laasik

    Index Scriptorium Estoniae

    Laasik, Andres, 1960-2016

    2011-01-01

    Arvutisõltlaste elust rääkiva Soome-Eesti põnevusfilmi "Rat King" (MakingMovies, Allfilm) filmivõtetest Eesti Televisiooni stuudios ja mujal Eestis. Režissöör Petri Kotwica, Eesti-poolne produtsent Ivo Felt, kunstnik Jaagup Roomet, kostüümikunstnik Anu Lensment

  14. Õpetaja, kus asub Kennedy neem? / Marii Karell

    Index Scriptorium Estoniae

    Karell, Marii, 1980-

    2003-01-01

    Kanal 2s algab uus kodumaine komöödiaseriaal "Õpetajate tuba", mille käsikiri on Peep Pedmansonilt, lavastaja Ivo Eensalu, kes artiklis meenutab oma kooliaegu. Lisaks sõnumid "Eino Baskin sokutas õpetaja istumise alla siili" ja "Madis Milling - rohkem kõnemees kui tangensite tagaajaja"

  15. Лицо в небе: аномалия в поселке Хяэдемеэсте / Светлана Карабут

    Index Scriptorium Estoniae

    Карабут, Светлана

    2010-01-01

    2. detsembril esilinastus Kanal 2-s Urmas E. Liivi dokumentaalfilm "Häädemeeste UFO". Film räägib Pärnumaal Häädemeestel elava õppejõu ja arsti Ivo Koltsi poolt jälgitud ja kirjeldatud kummalistest nähtustest Häädemeeste öötaevas

  16. Mõisate suvi / Anne Metsis

    Index Scriptorium Estoniae

    Metsis, Anne, 1958-

    2015-01-01

    Mõisakultuurist ja -ajaloost räägivad Raikküla mõisa omanikud Karmel Jõesoo ja Ivo Lambing, Sargvere mõisa perenaised Eha Martma ja Saimi Sapp ning Vääna mõisakooli direktor Gled-Airiin Saarso

  17. Spatial and temporal structures of impulsive bursts from solar flares observed in UV and hard X-rays

    Science.gov (United States)

    Cheng, C.-C.; Tandberg-Hanssen, E.; Bruner, E. C.; Orwig, L.; Frost, K. J.; Kenny, P. J.; Woodgate, B. E.; Shine, R. A.

    1981-01-01

    New observations are presented of impulsive UV and hard X-rays bursts in two solar flares obtained with instruments on Solar Maximum Mission. The UV bursts were observed in the Si IV and O IV emission lines, whose intensity ratio is density-sensitive. By comparing the spatially resolved Si IV/O IV observations with the corresponding hard X-ray observations, it is possible to study their spatial and temporal relationships. For one flare, the individual component spikes in the multiply peaked hard X-ray burst can be identified with different discrete Si IV/O IV flaring kernels of size 4 arcsec x 4 arcsec or smaller, which brighten up sequentially in time. For the other, many Si IV/O kernels, widely distributed over a large area, show impulsive bursts at the same time, which correlate with the main peak of the impulsive hard X-ray burst. The density of the flaring Si IV/O IV kernels is in the range from 5 x 10 to the 12th-13th/cu cm.

  18. Vana Baskini teater mängib suvelavastust / Andris Tammela

    Index Scriptorium Estoniae

    Tammela, Andris

    2009-01-01

    Pärnu Kalevi staadionil ja Kilingi-Nõmme suveaias etenduvast Vana Baskini teatri suvekomöödiast "Hullem kui Hollywoodis". John Patricku näidendi lavastas Ivo Eensalu ja kujundas Kustav-Agu Püüman. Peaosas Helgi Sallo

  19. Q Vara omanikud tõstavad vara abikaasade nimele / Piret Reiljan

    Index Scriptorium Estoniae

    Reiljan, Piret, 1983-

    2008-01-01

    Raskustes Q Vara omanikud ja juhatuse liikmed Ivo ja Alo Lillepea, kes vastutavad oma varaga ettevõtte võlakirjade eest, on asunud enda nimel olevat kinnisvara abikaasade nimele kirjutama. Diagramm: Q Vara võlakirjade käendajal 5 omanikku

  20. 20 aastat antiikaega / Neeme Näripä

    Index Scriptorium Estoniae

    Näripä, Neeme

    2012-01-01

    Arvustus: Quattuor Lustra : papers celebrating the 20th anniversary of the re-establishment of classical studies at the University of Tartu / edited by Ivo Volt, Janika Päll. Tartu : Tartu University Press, 2012. (Morgensterni Seltsi toimetised ; 4-5)

  1. Aqueous extract of Telfairia occidentalis leaves reduces blood sugar ...

    African Journals Online (AJOL)

    STORAGESEVER

    2008-07-18

    Jul 18, 2008 ... white blood cell counts), sperm parameters (sperm motility, viability and counts) and blood glucose were determined. ... cantly increased red blood cell count, white blood cell count, packed cell volume and .... improve sperm motility and fertility in smokers (Dawson et al., 1992) and boar (Ivos et al., 1971), ...

  2. Effect of mulching on growth of ginger in Ishiagu, Ebonyi State, Nigeria

    African Journals Online (AJOL)

    The paper investigates effect of mulching on growth of ginger in ishiagu, ebonyi state, Nigeria. The experiment was carried out at the experimental farm of Federal College of Agriculture, Ishiagu, Ivo LGA of Ebonyi State, Nigeria, during the 2009 and 2010 cropping seasons, using ginger as test crop. In 2009, there was less ...

  3. 4. VII kell 17 avatakse Haapsalu Evald Okase muuseumis rahvusvaheline klaasinäitus...

    Index Scriptorium Estoniae

    2004-01-01

    Ühtlasi lõpevad II Haapsalu klaasipäevad "Maritima". Korraldaja Kai Koppel. Klaasi puhuvad Rait Parts, Robert Tannahill Kanadast, Sun Hwan Hong Koreast, Kai Koppel. Näitusel näeb eesti klaasikunstnike Mare Saare, Ivo Lille, Rait Präätsa jt. töid

  4. Product developers are unanimous: Maintain the pace or lose the race

    Energy Technology Data Exchange (ETDEWEB)

    Leisio, C.

    1997-11-01

    Researchers and product developers seldom have the opportunity to publicly express their views on the importance of their work. Usually this is done by the company directors or those who pay for the work - the customers. In the following article, however, four distinguished experts working in the IVO Group present their views on their work in the sphere of research and product development

  5. Improving antimicrobial prescribing: implementation of an antimicrobial i.v.-to-oral switch policy.

    Science.gov (United States)

    McCallum, A D; Sutherland, R K; Mackintosh, C L

    2013-01-01

    Antimicrobial stewardship programmes reduce the risk of hospital associated infections (HAI) and antimicrobial resistance, and include early intravenous-to-oral switch (IVOS) as a key stewardship measure. We audited the number of patients on intravenous antimicrobials suitable for oral switch, assessed whether prescribing guidelines were followed and reviewed prescribing documentation in three clinical areas in the Western General Hospital, Edinburgh, in late 2012. Following this, the first cycle results and local guidelines were presented at a local level and at the hospital grand rounds, posters with recommendations were distributed, joint infection consult and antimicrobial rounds commenced and an alert antimicrobial policy was introduced before re-auditing in early 2013. We demonstrate suboptimal prescribing of intravenous antimicrobials, with 43.9% (43/98) of patients eligible for IVOS at the time of auditing. Only 56.1% (55/98) followed empiric prescribing recommendations. Documentation of antimicrobial prescribing was poor with stop dates recorded in 14.3%, indication on prescription charts in 18.4% and in the notes in 90.8%. The commonest reason for deferring IVOS was deteriorating clinical condition or severe sepsis. Further work to encourage prudent antimicrobial prescribing and earlier consideration of IVOS is required.

  6. Author Details

    African Journals Online (AJOL)

    Ekosse, Georges-Ivo E. Vol 5, No 2 (2005) - Articles Diagnostic evaluation of bentonitic and kaolinitic clayey materials for ceramic applications. Abstract PDF · AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors · FAQ's · More about AJOL · AJOL's Partners · Terms and Conditions ...

  7. Mehed ilumaailmast / Krista Dudarenko

    Index Scriptorium Estoniae

    Dudarenko, Krista, 1970-

    2007-01-01

    Vestlusringis osalevad Lumene Eesti OÜ tegevdirektor Indrek Lepik, ASi Pariisi Vesi omanik ja juht Nils Niimann, L'Oreali massikosmeetika müügijuht Ivo Rundans, Riviera Internationali juht Antoine Stecken, Sirowa Grupi direktor Juergen Warzecha ning omanimelise kosmeetikafirma omanik Heino Puuste

  8. Elon levyraati eli kuinka suomalaiset musiikki-ihmiset kokevat virolaisten rakkaimmat laulut / Jartse Tuominen, Tommi Liuhala, Mikko Alatalo, Heikki, Salo ; intervjueerinud Harri Rinne

    Index Scriptorium Estoniae

    2013-01-01

    Soome muusikud hindavad eestlaste lemmiklaule: Tõnis Mägi "Koit", Maarja "Suudlus läbi jäätunud klaasi", Siiri Sisaski "Mis maa see on" Liisi Koiksoni ja Marko Matvere "Tuulevaiksel ööl", Rihol Sibula "Videvik", Chalice´i "Minu inimesed" ja Ivo Linna "Julge laul"

  9. Kontsert : Hardi Volmer hakkab loitsima. Kuus stiilset kontsertetendust

    Index Scriptorium Estoniae

    2008-01-01

    Kontserdist "Tõrva loits" 16. aug. Tõrvas. 15.-24. augustini annab kontserdisarjas "Eesti mõisad 2008" kuus kontsertetendust barokkmuusika ansambel Corelli Consort (vt. www.corelli.ee), kontsertetenduste kostüümid on loonud Ivo Nikkolo brändi naisteriiete peadisainer Eve Hanson

  10. Õhus on elu : barokkmuusika ja nüüdistants Nikkolo peadisaineri loodud kostüümides. Väärtmuusika elamus pealinnast

    Index Scriptorium Estoniae

    2008-01-01

    15.-24. augustini annab kontserdisarjas "Eesti mõisad 2008" kuus kontsertetendust barokkmuusika ansambel Corelli Consort (vt. www.corelli.ee), kontsertetenduste kostüümid on loonud Ivo Nikkolo brändi naisteriiete peadisainer Eve Hanson. 17.-23. augustini toimub Tallinna Raekojas, Rootsi Mihkli kirikus ja Jaani kirikus Tallinna Kammermuusika festival (vt. www.plmf.ee)

  11. effect of the liming materials and rates on plant growth and nutrient ...

    African Journals Online (AJOL)

    Mrs Ify Greg Onwuka

    ABSTRACT. Economic analysis of upland rice production in Ivo Local Government Area of Ebonyi State was ... Net farm analysis showed that the total cost of production of rice was N69 ... only in those parts of the field which are less suitable ...

  12. Smeds lükkas liikvele EL-i bürokraadid / Andres Laasik

    Index Scriptorium Estoniae

    Laasik, Andres, 1960-2016

    2009-01-01

    19. veebr. Brüsselis Flaami Kuninglikus Teatris esietendunud lavastusest "Mental Finland", autor-lavastaja Kristian Smeds Soomest, kaasa teevad eesti näitlejad Juhan Ulfsak ja Eva Klemets. Tsiteeritakse ka teatri dramaturgi Ivo Kuyli, kes vahendab ajakirjanduses ilmunud kriitikat ja räägib oma muljetest

  13. Further development of a mixed-dryer for wood biomass; Sekoituskuivurin jatkokehitys

    Energy Technology Data Exchange (ETDEWEB)

    Heinonen, O. [Imatran Voima Oy, Vantaa (Finland). Research and Development; Parvio, E [IVO International Oy, Vantaa (Finland)

    1996-12-31

    Imatran Voima Oy and IVO International Ltd are developing a new, advanced drying method for high moisture content fuels such as peat, biomass, and brown coal. The drying technology is based on using the heat of the fluidized bed directly for drying. The drying takes place at steam atmosphere, which makes it possible to recover the latent heat of evaporation back to process at high temperature level. This improves the thermal efficiency of the plant considerably. The technology is called bed mixing dryer. The pilot plant of the bed mixing dryer was built to IVO`s Kuusamo peat and wood fired power plant that was commissioned in the beginning of 1994. The Kuusamo district heating power plant has a fuel input of 27 MW that gives a power output of 6 MWe and district heat output of 17.5/21.2 MWth. As fuels are used peat, saw dust and wood wastes. The boiler is a bubbling fluidized bed boiler and the steam cycle is a conventional back pressure steam process. The unique feature in the plant is the new dryer that increases the overall thermal efficiency of the plant 10 to 15 units of percentage. In this project the operation and behaviour of the bed mixing dryer has been examined. Various components of the dryer were developed by the cold model tests carried out at IVO`s laboratory in Helsinki. Testing with the Kuusamo bed mixing dryer consisted of about 390 hours of drying tests with peat, bark and saw dust. The dryer operated well, and the drying was effective. The measured final moisture content varied from 7 to 19 % depending on the fuel particle size and the temperature level of the dryer

  14. Further development of a mixed-dryer for wood biomass; Sekoituskuivurin jatkokehitys

    Energy Technology Data Exchange (ETDEWEB)

    Heinonen, O. [Imatran Voima Oy, Vantaa (Finland). Research and Development; Parvio, E. [IVO International Oy, Vantaa (Finland)

    1995-12-31

    Imatran Voima Oy and IVO International Ltd are developing a new, advanced drying method for high moisture content fuels such as peat, biomass, and brown coal. The drying technology is based on using the heat of the fluidized bed directly for drying. The drying takes place at steam atmosphere, which makes it possible to recover the latent heat of evaporation back to process at high temperature level. This improves the thermal efficiency of the plant considerably. The technology is called bed mixing dryer. The pilot plant of the bed mixing dryer was built to IVO`s Kuusamo peat and wood fired power plant that was commissioned in the beginning of 1994. The Kuusamo district heating power plant has a fuel input of 27 MW that gives a power output of 6 MWe and district heat output of 17.5/21.2 MWth. As fuels are used peat, saw dust and wood wastes. The boiler is a bubbling fluidized bed boiler and the steam cycle is a conventional back pressure steam process. The unique feature in the plant is the new dryer that increases the overall thermal efficiency of the plant 10 to 15 units of percentage. In this project the operation and behaviour of the bed mixing dryer has been examined. Various components of the dryer were developed by the cold model tests carried out at IVO`s laboratory in Helsinki. Testing with the Kuusamo bed mixing dryer consisted of about 390 hours of drying tests with peat, bark and saw dust. The dryer operated well, and the drying was effective. The measured final moisture content varied from 7 to 19 % depending on the fuel particle size and the temperature level of the dryer

  15. Bed mixing dryer for high moisture content fuels

    Energy Technology Data Exchange (ETDEWEB)

    Hulkkonen, S; Heinonen, O. [Imatran Voima Oy, Vantaa (Finland)

    1998-12-31

    Bed mixing dryer is a new type of fuel drying technology for fluidized bed combustion. The idea is to extract hot bed material from the fluidized bed and use it as a heat source for drying the fuel. Drying occurs at steam atmosphere which makes it possible to recover the latent heat of evaporation to process. This improves the thermal efficiency of the power plant process considerably, especially in combined heat and power applications. Imatran Voima Oy (IVO) has developed the Bed Mixing Dryer technology since early 1990s. The first pilot plant was built in 1994 to IVO`s Kuusamo peat and wood fired power plant. The capacity of the plant is 6 MW{sub e} and 20 MW of district heat. In Kuusamo the dryer is connected to a bubbling fluidized bed. Since it`s commissioning the dryer has been used successfully for about 3000 hours during the heating season in wintertime. The second application of the technology will be a demonstration project in Oerebro (S). IVO Power Engineering Ltd will supply in 1997 a dryer to Oerebro Energi`s peat, wood and coal fired CHP plant equipped with circulating fluidized bed boiler. The fuel to be dried is sawdust with fuel input of about 60 MW. In Kuusamo the dryer produces 3 MW of additional district heat and in Oerebro 6 MW. The fuels in Kuusamo are peat, saw dust and bark. In addition to the municipal heat production this type of drying technology has its benefits in pulp and paper industry processes. Disposal of paper mill sludges is becoming more difficult and costly which has resulted in need of alternative treatment. Drying of the sludge before combustion in a boiler for power production is an attractive option. At the moment IVO is carrying out several studies to apply the Bed Mixing Dryer in pulp and paper industry processes. Economy of drying the sludge looks promising

  16. Bed mixing dryer for high moisture content fuels

    Energy Technology Data Exchange (ETDEWEB)

    Hulkkonen, S.; Heinonen, O. [Imatran Voima Oy, Vantaa (Finland)

    1997-12-31

    Bed mixing dryer is a new type of fuel drying technology for fluidized bed combustion. The idea is to extract hot bed material from the fluidized bed and use it as a heat source for drying the fuel. Drying occurs at steam atmosphere which makes it possible to recover the latent heat of evaporation to process. This improves the thermal efficiency of the power plant process considerably, especially in combined heat and power applications. Imatran Voima Oy (IVO) has developed the Bed Mixing Dryer technology since early 1990s. The first pilot plant was built in 1994 to IVO`s Kuusamo peat and wood fired power plant. The capacity of the plant is 6 MW{sub e} and 20 MW of district heat. In Kuusamo the dryer is connected to a bubbling fluidized bed. Since it`s commissioning the dryer has been used successfully for about 3000 hours during the heating season in wintertime. The second application of the technology will be a demonstration project in Oerebro (S). IVO Power Engineering Ltd will supply in 1997 a dryer to Oerebro Energi`s peat, wood and coal fired CHP plant equipped with circulating fluidized bed boiler. The fuel to be dried is sawdust with fuel input of about 60 MW. In Kuusamo the dryer produces 3 MW of additional district heat and in Oerebro 6 MW. The fuels in Kuusamo are peat, saw dust and bark. In addition to the municipal heat production this type of drying technology has its benefits in pulp and paper industry processes. Disposal of paper mill sludges is becoming more difficult and costly which has resulted in need of alternative treatment. Drying of the sludge before combustion in a boiler for power production is an attractive option. At the moment IVO is carrying out several studies to apply the Bed Mixing Dryer in pulp and paper industry processes. Economy of drying the sludge looks promising

  17. Efeito da desmineralização das superfícies de contato na resistência à tração de enxertos ósseos autógenos em tíbia de coelhos. Analise mecânica e à microscopia eletrônica de varredura

    OpenAIRE

    Marcus Gustavo Silva Rodrigues

    2009-01-01

    Vinte e nove coelhos machos (Oryctolagus cuniculus) tiveram fragmentos ósseos corticais de 8mm de diâmetro removidos com trefina da metáfise proximal tibial que foram transplantados para uma área adjacente após a realização de um dos seguintes tratamentos: G-EDTA (desmineralização com EDTA pH neutro a 24% na forma de gel por 3 minutos das superfícies ósseas de contato); G-EDTA-P (o mesmo tratamento de G-EDTA e perfuração do leito receptor); G-P (perfuração do leito receptor) e G-C (nenhum tra...

  18. Modelagem e simulação de reator trifasico aplicado a oleos pesados com reações de hidrocraqueamento termico e catalitico, desmetalização e deposição de coque na mistura e no catalisador

    OpenAIRE

    Letivan Gonçalves de Mendonça Filho

    1998-01-01

    Resumo: Esta dissertação apresenta a modelagem e simulação de um reator tipo ?slurry bubble column? que opera em leito fluidizado trifásico (gás-liquido-solido) com arraste de sólidos para promover a hidroconversão de resíduos de vácuo em condições severas de temperatura e pressão. Nosso objetivo foi reproduzir os fenômenos responsáveis pelas paradas típicas de reatores de hidroconversão de leito fluidizado trifásico, que são separação de fases devido a precipitação ds asfaltenos, a deposição...

  19. Modelagem e simulação de um reator trickle-bed para hidrogenação de propeno

    OpenAIRE

    Rodrigo Simion Hunger

    2002-01-01

    Neste trabalho foi modelado um reator catalítico heterogêneo, pressurizado, adiabático e provido de reciclo. O leito deste reator está dividido em duas partes, sendo que a primeira opera como um reator trickle-bed, enquanto a segunda opera como um reator de leito fixo, onde os regentes estão em fase líquida. Um Sistema de Hidrogenação de Propeno em operação no Pólo Petroquímico do Sul foi utilizado para fornecer os dados necessários à validação do modelo proposto. Neste sistema, a reação de h...

  20. Matsalu festival - aina parem / Ingmar Muusikus ; kommenteerinud Ulvar Käärt

    Index Scriptorium Estoniae

    Muusikus, Ingmar, 1971-

    2011-01-01

    Lihulas toimunud 9. Matsalu loodusfilmide festivali fotoprogrammist. Remo Savisaare näitusest "Imelised linnud". Tiit Leito näitusest "Minevikumälestused". Mark Soosaare näitusest "Kihnukielsed ljõnnud". Jarek Jõepera ja Jaan Künnapi näitustest. Näitusest "Meil on elu keset metsa" (Veiko Belials jt.). Ulvar Käärt peapreemia saanud Oliver Götzli filmist "Skandinaavia loodus - Soome" (Saksamaa)

  1. Estudo de aspectos da assistência à saúde da pessoa idosa em instituições não hospitalares do município de São Paulo, Brasil Health care for the elderly - a study on some aspects of non hospital institutions in the city of S. Paulo, Brazil

    Directory of Open Access Journals (Sweden)

    Ernestine M. Bastian

    1977-12-01

    Full Text Available Foi feito levantamento das instituições para pessoas idosas, exceto em hospitais, no município de São Paulo, Brasil, do número de leitos nestas casas, e de aspectos de assistência prestada à saúde das pessoas nelas residentes. Formulou-se a pergunta se o número de leitos influi nesta assistência, no sentido de que instituições com grande número de leitos possa oferecer maior número e variedade dos componentes desta assistência. O resultado da indagação respondeu positivamente a esta pergunta.A survey was done in institutions for elderly people, except in hospitals, in the county of São Paulo, on the number of beds in these homes and aspects of health care offered to their residents. The question was raised whether the number of beds had an influence on health care, in the way that homes with a larger number of beds offered a greater number and more variety of the components of this care. The outcome of the research answered this question positively.

  2. Development of observation techniques in reactor vessel of experimental fast reactor Joyo

    International Nuclear Information System (INIS)

    Takamatsu, Misao; Imaizumi, Kazuyuki; Nagai, Akinori; Sekine, Takashi; Maeda, Yukimoto

    2010-01-01

    In-Vessel Observations (IVO) techniques for Sodium cooled Fast Reactors (SFRs) are important in confirming its safety and integrity. And several IVO equipments for an SFR are developed. However, in order to secure the reliability of IVO techniques, it was necessary to demonstrate the performance under the actual reactor environment with high temperature, high radiation dose and remained sodium. During the investigation of an incident that occurred with Joyo, IVO using a standard Video Camera (VC) and a Radiation-Resistant Fiberscope (RRF) took place at (1) the top of the Sub-Assemblies (S/As) and the In-Vessel Storage rack (IVS), (2) the bottom face of the Upper Core Structure (UCS). A simple 6 m overhead view of each S/A, through the fuel handling or inspection holes etc, was photographed using a VC for making observations of the top of S/As and IVS. About 650 photographs were required to create a composite photograph of the top of the entire S/As and IVS, and a resolution was estimated to be approximately 1 mm. In order to observe the bottom face of the UCS, a Remote Handling Device (RHD) equipped with RRFs (approximately 13 m long) was specifically developed for Joyo with a tip that could be inserted into the 70 mm gap between the top of the S/As and the bottom of the UCS. A total of about 35,000 photographs were needed for the full investigation. Regarding the resolution, the sodium flow regulating grid of 0.8 mm in thickness could be discriminated. The performance of IVO equipments under the actual reactor environment was successfully confirmed. And the results provided useful information on incident investigations. In addition, fundamental findings and the experience gained during this study, which included the design of equipment, operating procedures, resolution, lighting adjustments, photograph composition and the durability of the RRF under radiation exposure, provided valuable insights into further improvements and verifications for IVO techniques to

  3. Comparison of combustion characteristics of n-butanol/ethanol–gasoline blends in a HCCI engine

    International Nuclear Information System (INIS)

    He, Bang-Quan; Liu, Mao-Bin; Zhao, Hua

    2015-01-01

    Highlights: • The blends with alcohol autoignite early in the conditions highly diluted by exhaust. • n-Butanol is more reactive than ethanol in the blend with the same alcohol content. • Autoignition timing delays with retarding IVO timing for all alcohol–gasoline blends. • Advanced autoignition for the blends with alcohol leads to lower thermal efficiency. - Abstract: As a sustainable biofuel, n-butanol can be used in conventional spark ignition (SI) and compression ignition (CI) engines in order to reduce the dependence on fossil fuel. Homogeneous charge compression ignition (HCCI) is a novel combustion to improve the thermal efficiency of conventional SI engines at part loads. To understand the effect of alcohol structure on HCCI combustion under stoichiometric conditions highly diluted by exhaust gases, the combustion characteristics of n-butanol, ethanol and their blends with gasoline were investigated on a single cylinder port fuel injection gasoline engine with fixed intake/exhaust valve lifts at the same operating conditions in this study. The results show that autoignition timing for alcohol–gasoline blends is dependent on alcohol types and its concentration in the blend, engine speed and intake valve opening (IVO)/exhaust valve closing (EVC) timing. In the operating conditions with the residual gases more than 38% by mass in the mixture, alcohol–gasoline blends autoignite more easily than gasoline. Autoignition timing for n-butanol–gasoline blend is earlier than that for ethanol–gasoline blend with the same alcohol volume fraction at 1500 rpm in most cases while the autoignition timings for the blends with alcohol are relatively close at 2000 rpm at the same IVO/EVC timing. Combustion stability is improved with advanced EVC timing at a fixed IVO timing, which is benefit for the improvement in the thermal efficiency in the case of alcohol–gasoline blends. In addition, n-butanol–gasoline blends autoignite earlier than their ethanol

  4. Jevrorealistõ stshitajut variantõ prognoza / Eteri Kekelidze

    Index Scriptorium Estoniae

    Kekelidze, Eteri, 1944-

    2006-01-01

    Professor Ivar Raig analüüsib, kuidas on mõjutanud ja mõjutab Eesti majandust liitumine EL-iga. Tema arvates on juba märke, et majanduskasv lähematel aastatel väheneb. Euroskeptikud on seisukohal, et eurot ei saa kasutusele võtta ilma põhiseadust muutmata. Professori väitel ei ole Eesti valitsusel vastust küsimustele, millisena näeb Eesti EL-i tulevikku ja kellelga ta EL-is koostööd hakkab tegema

  5. Merks kisti Lätis skandaali / Hille Tressum, Lemmi Kann

    Index Scriptorium Estoniae

    Tressum, Hille

    2008-01-01

    Ilmunud ka: Delovõje Vedomosti 9. apr. lk. 10. Läti meedia tõmbas Merko Ehituse tütarfirma Merksi korruptsiooniskandaali, väites, et altkäemaksu võtmises kahtlustatuna vahistatud Riia linna arendusosakonna eksjuht Vilnis Shtrams oli lähedastes suhetes nii Merksi juhi Ivars Geidansi kui ka Merko Ehituse juhi Toomas Annusega. Vt. samas: Merko: see on laimukampaania; Merks tegi miljard krooni odavama pakkumise; Merks on Riias ehitanud mitu kaalukat objekti; Valguse Lossi hanget ihaldavad paljud

  6. Eesti proosa 2007 - kultuuri ja tsivilisatsiooni vahel / Peeter Helme

    Index Scriptorium Estoniae

    Helme, Peeter, 1978-

    2008-01-01

    Ülevaade 2007. aasta eesti proosast. Käsitletakse järgimisi autoreid ja nende teoseid: Ene Mihkelson "Katkuhaud", Jaan Kaplinski "Seesama jõgi", Toomas Vint "Mäluauguga naine", Mehis Heinsaar "Rändaja õnn", Maimu Berg "Unustatud inimesed", Mihkel Mutt "Siseemigrant", Vahur Afanasjev "Kaadrid otsustavad", Epp Annus "Sina, Matilda", Ivar Sild "Tantsiv linn", Tiina Laanem "Väikesed vanamehed", Olle Lauli "Niguliste õpilased", Aarne Biin "Linna valitsemine", Jaan Aps ja Joonas Sildre "Hinglõõm". Ka Armin Kõomäe loomingust. Artikli aluseks on Eesti Kirjanduse Seltsi 2007. a. eesti kirjanduse ülevaatekoosolekul peetud ettekanne

  7. Vikergallup : eesti kirjandus 2001 : [vastused Vikerkaare küsitlusele

    Index Scriptorium Estoniae

    2002-01-01

    Aut.: Vahur Afanasjev, Veiko Belials, Piret Jaaks, Jan Kaus, Janek Kraavi, Priit Kruus, Leo Luks, Ilona Martson, Hedda Maurer, Anneli Mihkelev, Jürgen Rooste, Aarne Ruben, Mihkel Samarüütel, François Serpent, Ivar Sild, Karl Martin Sinijärv, Lauri Sommer, Jaak Urmet, Berk Vaher. 2001. a. parima uudisraamatu tiitlit jagasid Mehis Heinsaare "Härra Pauli kroonikad", Jan Kausi "Maailm ja mõni" ning Ene Mihkelsoni "Ahasveeruse uni"; parimaks esikraamatuks valiti Mehis Heinsaare "Vanameeste näppaja"

  8. E-kursuste konkursi tulemused / Reelyka Läheb

    Index Scriptorium Estoniae

    Läheb, Reelyka

    2004-01-01

    01.09.-31.10. 2003 toimus Tallinna Pedagoogikaülikoolis konkurss "Eesti e-Ülikooli toetus e-õppe kursustele, sügis 2003" eesmärgiga töötada välja uusi veebipõhiseid kursuseid. Konkursile laekunud 10 tööst otsustati ellu rakendada kõik. Projekti täitmiseks määrati toetused Hindrek Lootusele, Leif Kalevile, Anu Tootsile, Raivo Vetikule, Tiiu Reimole, Ivar Pornile, Sirje Pihtile, Kai Randrüütile ja Reelyka Lähebile

  9. Reactor pressure vessel embrittlement: Insights from neural network modelling

    Science.gov (United States)

    Mathew, J.; Parfitt, D.; Wilford, K.; Riddle, N.; Alamaniotis, M.; Chroneos, A.; Fitzpatrick, M. E.

    2018-04-01

    Irradiation embrittlement of steel pressure vessels is an important consideration for the operation of current and future light water nuclear reactors. In this study we employ an ensemble of artificial neural networks in order to provide predictions of the embrittlement using two literature datasets, one based on US surveillance data and the second from the IVAR experiment. We use these networks to examine trends with input variables and to assess various literature models including compositional effects and the role of flux and temperature. Overall, the networks agree with the existing literature models and we comment on their more general use in predicting irradiation embrittlement.

  10. SSBRP Communication & Data System Development using the Unified Modeling Language (UML)

    Science.gov (United States)

    Windrem, May; Picinich, Lou; Givens, John J. (Technical Monitor)

    1998-01-01

    The Unified Modeling Language (UML) is the standard method for specifying, visualizing, and documenting the artifacts of an object-oriented system under development. UML is the unification of the object-oriented methods developed by Grady Booch and James Rumbaugh, and of the Use Case Model developed by Ivar Jacobson. This paper discusses the application of UML by the Communications and Data Systems (CDS) team to model the ground control and command of the Space Station Biological Research Project (SSBRP) User Operations Facility (UOF). UML is used to define the context of the system, the logical static structure, the life history of objects, and the interactions among objects.

  11. Graafikatriennaali grand prix Korea kunstnikule

    Index Scriptorium Estoniae

    1998-01-01

    Tallinna XI graafikatriennaali rahvusvaheline žürii andis grand prix korea kunstnikule Chung¡Sang-Gonile, kolm võrdset preemiat - soome kunstnikele Anita Jensenile ja Tapani Mikkonenile ning jaapani kunstnikule Estuko Obatale. Eesti Kunstimuuseumi preemia - Wendy Swallow. Tallinna linna preemia ja Ivar Luki sponsoripreemia - Walter Jule. Sponsoripreemiad : Paletti Eesti AS preemia - Inga Heamägi; Rannila Profiili preemia - Mojca Zlokarnik; UNDP preemia - Andrea Juan. Rotermanni soolalao arhitektuuri- ja kunstikeskuse diplom - Lis Ingram, Heli Päivikki Kurunsaari, Randi Strand, Wendy Swallow

  12. Unistused muudavad maailma / Enn Tammearu

    Index Scriptorium Estoniae

    Tammearu, Enn

    2000-01-01

    Rocca al Mare koolimaja ehitamisest, AS KGM Ehitus meeskonnast ja juhatuse esimehest Tiit Nurklikust. Projekti autor: AB Urbel & Peil. Arhitektid Emil Urbel, Indrek Erm, sisearhitekt Taso Mähar, projektijuht Ivar Aus. Konstruktiivne osa: E-Inseneribüroo. Kooli direktori Rein Rebase, I. Ausi, I. Ermi ja T. Nurkliku kommentaarid. Nr. 11, lk. 4-6: Rocca al Mare koolile 2000. a. parima betoonehitise tiitel. Akustik Linda Madalik. Monoliitbetoonitööd: AS Roxor Ehitus. Arvamust avaldavad: T. Nurklik, I. Erm, OÜ Roxoe Ehituse tehniline juht Kalev Ramjalg, žürii esimees Aadu Kana

  13. Mål, utfordringer og muligheter for omdømmehåndtering i offentlig sektor: Fra identitet via ekspressivitet og transparens til autokommunikasjon?

    OpenAIRE

    Solbakk, Marianne N

    2015-01-01

    Artikkel nummer 1 og nummer 3 i avhandlingen er ikke tilgjengelig i Munin: 1. Wæraas, Arild and Marianne Nikolaisen Solbakk: «Defining the essence of a university: lessons from higher education branding.» Higher Education, 57(4), 2009, s. 449-462. Available at http://doi.org/10.1007/s10734-008-9155-z 3. Solbakk, Marianne Nikolaisen: «Omdømmehåndtering i sykehussektoren. Hvorfor og hvordan?1» I: Arild Wæraas; Haldor Byrkjeflot og Svein Ivar Angell (red.): Substans og Framtreden: Omdømmeh...

  14. Ehte järelkasv ja klassikud laegast täitmas / Ketli Tiitsar

    Index Scriptorium Estoniae

    Tiitsar, Ketli

    2004-01-01

    Ede Kurreli 95. sünniaastapäevale pühendatud Eesti Metallikunstnike Liidu ja Eesti Kunstiakadeemia ehte- ja sepakunsti eriala ühisnäitus "Laegas" Eesti Tarbekunsti- ja Disainimuuseumis kuni 17. X. Ede Kurreli, Arseni Möldri, Leili Kuldkepi, Kadri Mälgu, rühmituse ÕhuLoss, Birgit Marjundi, Risto Tali, Bruno Lillemetsa, Tõnis Bergi, Mart Reino, Adolfas Shaulyse, Mari Relo-Shaulyse, parima üliõpilastöö autori Kertu Tubergi ja 2004. a. Ede Kurreli preemia saanud Anneli Tammiku töödest, Maria Puki ja Ivar Lubjaku näitusekujundusest

  15. Paris-Princeton Lectures on Mathematical Finance

    CERN Document Server

    Carmona, René A; Kohatsu-Higa, Arturo; Lasry, Jean-Michel; Lions, Pierre-Louis; Pham, Huyên; Taflin, Erik

    2007-01-01

    The Paris-Princeton Lectures in Financial Mathematics, of which this is the third volume, will, on an annual basis, publish cutting-edge research in self-contained, expository articles from outstanding - established or upcoming! - specialists. The aim is to produce a series of articles that can serve as an introductory reference for research in the field. It arises as a result of frequent exchanges between the finance and financial mathematics groups in Paris and Princeton. The present volume sets standards with articles by René Carmona, Ivar Ekeland/Erik Taflin, Arturo Kohatsu-Higa, Pierre-Louis Lions/Jean-Michel Lasry, and Hyuên Pham.

  16. Meie nominendid

    Index Scriptorium Estoniae

    2005-01-01

    Areeni kultuuripreemia žürii tutvustab nominente: kunstikoguja Jaan Manitski, fotograaf Peeter Laurits, lavastaja Ain Mäeots, maalikunstnik Peeter Mudist, fotograaf Tiit Lepp, graafik Kristjan Mändmaa, metallikunstnik Ivar Kaasik, arhitekt Arne Maasik, PÖFFi korraldaja Tiina Lokk, tantsumanager Priit Raud, teatrijuht, lavastaja Peeter Jalakas, režissöör Mark Soosaar, lavastaja Tiit Ojasoo, kirjanikud Jaan Kaplinski, Hando Runnel, ajaloolane Magnus Ilmjärv, muusik Aivar Tõnso, disainer Lazer, helilooja Rein Fuks, hip hop ansambel Toe Tag

  17. President Ilves Tbilisis : Gruusia rahvale kuulub meie kindel toetus / Kristel Peterson

    Index Scriptorium Estoniae

    Peterson, Kristel

    2008-01-01

    Eesti president Toomas Hendrik Ilves, Läti peaminister Ivars Godmanis, Leedu president Valdas Adamkus, Poola president Lech Kaczynski ja Ukraina president Viktor Jushtshenko külastasid Gruusia pealinna Tbilisit, et näidata oma toetust Gruusia rahva demokraatlikule valikule ja avaldada tunnustust Gruusia otsusele mitte alistuda Venemaa agressioonile. Riigijuhid kohtusid ka Tbilisisse saabunud Prantsusmaa presidendi Nicolaz Sarkozy'ga. Ingl. k. ilmunud ka: Vaba Eesti Sõna 14. aug. 2008, lk. 12, pealk.: President Ilves in Tbilisi: the Georgian people have our firm support. Vabariigi President töövisiidil Gruusias 12.-13.08.2008

  18. Hüpped modernismi poole II : 20. sajandi eesti kirjandusteadus Euroopa kirjandusteaduse taustal : 17. loeng : pagulasaastad III. Hilisem kirjandusuurimine Rootsis ja kirjanduslood / Tiit Hennoste

    Index Scriptorium Estoniae

    Hennoste, Tiit, 1953-

    2009-01-01

    1970.-1980. aastatel ilmunud rootsieesti uurijate töödest ja kirjanduslugudest eesti kirjanduse kohta. Pikemalt Herbert Salu, Bernard Kangro, Valter Uibopuu, Ilmar Talve, Ilmar Laabani, Ivar Grünthali ja Ilmar Mikiveri uurimustest. Võõrkeelsetest ülevaadetest käsitletakse Jüri Kurmani, Raimond Kolga, Arvo Mägi ja Mall Jürma töid. Samuti on juttu eesti kirjandust uurinud välismaiste uurijate Friedrich Scholzi, Erik Thomsoni ja Ernest Howard Harrise töödest

  19. Aaviku fenomen = The Aaviku Phenomenon / Andres Kurg

    Index Scriptorium Estoniae

    Kurg, Andres, 1975-

    2003-01-01

    Aaviku elamurajoonist, kus on 67 maja, 6 erinevat tüüpi, ühe- ja kahekorruselised, 84-144 mø suured, hindadega vahemikus 760000-1200000 krooni. Projekteerija: Arhitektuuribüroo Emil Urbel. Autorid Emil Urbel ja Indrek Erm. Konstruktor Otto Pukk (OMK Inseneribüroo). Haljastus: Maria Pukk, Ivar Lubjak (Oaas Arhitektid). Projekt 2000-2001, valmis 2001-2003. Tüüpprojekti S-5 I ja II korruse plaan, tüüpprojekti V-2 põhiplaan, sisevaade, 5 välisvaadet

  20. Turunduse tulevik algab täna / Christopher Vollmer, John Frelinghuysen, Randall Rothenberg ; tõlk. Kadi Tarand

    Index Scriptorium Estoniae

    Vollmer, Christopher

    2006-01-01

    Järg nr. 8 okt. lk. 12-13. Ameerika Ühendriikides nähakse uusi digitaalseid meediavahendeid, eelkõige Internetti, üha enam potentsiaalse turunduskeskkonnana, mis tõrjub tahaplaanile traditsioonilised levikanalid. Uued võimalused sunnivad ka ettevõtete turundusosakondi muutma oma müügistrateegiaid tarbijakesksemaks. Kommenteerivad Maurice Saatchi, Robin, Gurney. Diagrammid: Autoreklaami meediakulud; Reklaamiandjate ootused; Ootused uue meedia suhtes; Reklaamikulutused Eestis. Skeem: Nn ostulehter - meedia hindamise süteem. Nr. 8 kommenteerivad Margo Veskimägi ja Ivar Soone