Radon in schools. An elevation measurement in schools in Baden-Wuerttemberg; Radon in Schulen. Eine Erhebungsmessung in Baden-Wuerttemberg

Energy Technology Data Exchange (ETDEWEB)

Fesenbeck, I.; Naber, C.; Frank, G.; Wilhelm, C.; Schaller, M. [Karlsruher Institut fuer Technologie (Germany). Sicherheit und Umwelt

2016-07-01

With an effective dose of about 1.1 mSv per year, radon and its secondary products have the biggest share in the population's natural radiation exposure. For implementation of the new EU directive 2013/59/EURATOM dated January 17, 2014, it is now planned to adapt the limit values of the Radiation Protection Ordinance and to extend the scope of validity in the EU member states. The ''Radon at Schools'' project is to cover an area-wide survey of radon concentrations in room air of schools in Baden-Wuerttemberg. Potential hazards caused by radon-222 and secondary products of radon are to be studied. For the project, 1600 schools were selected and requested to participate by an information letter. Half of the schools is distributed over the entire area of Baden-Wuerttemberg. The other half is located in areas of increased radon potential. Radon concentration in room air is determined passively by Karlsruhe radon exposimeters. Subsequently, active radon measurements will be made at conspicuous schools and information events will be offered for municipalities, teachers, interested parents, and pupils.

Consequences of the Federal Administrative Court decisions about the Biblis on-site interim store and the 'Biblis condition' as seen by the Nuclear Regulatory Authority of the State of Baden-Wuerttemberg; Folgerungen aus den Urteilen des Bundesverwaltungsgerichts zum Standortzwischenlager Biblis und zur 'Biblis-Auflage' aus der Sicht der Atomaufsichtsbehoerde des Landes Baden-Wuerttemberg

Energy Technology Data Exchange (ETDEWEB)

Rauscher, Dieter [Umweltministerium Baden-Wuerttemberg, Stuttgart (Germany)

2009-03-15

On March 17, 2005, the Baden-Wuerttemberg State Ministry of Economics, following instructions by the Federal Ministry for the Environment, Nature Conservation, and Nuclear Safety (BMU), imposed an ex-post-facto condition on the licensee of the Philippsburg Units 1 and 2 nuclear power station. Its content can be summed up as follows: In case of deviations from criteria specified in the license which are relevant to accident management, the plant must be shut down. In case of suspicion that, for whatever reason, accident management could be doubtful, accident management must be demonstrated to function; failing this, the plant must be shut down. In a decision of February 26, 2007, the Baden-Wuerttemberg State Court of Administration set this condition aside. The Federal Administrative Court, in its ruling of April 10, 2008, essentially confirmed the decision of the court of first instance. Both decisions are analyzed. Licensees and public authorities are shown the general framework of administrative law within which their relations are regulated. Another subject covered is jurisdiction about provisions against damage in connection with the ruling of the Federal Administrative Court of April 10, 2008 in the matter of the Brunsbuettel interim store. The court comments on the question of provision against damage in the area of protection, develops the dogma from scratch again as to the borderlines separating provisions against damage from residual risk and, within this framework, addresses the problem of third-party action against execution, especially so with respect to protection. The question of possible repercussions upon practice is discussed also for this court ruling. (orig.)

UIS BW environmental information system Baden-Wuerttemberg. R+D project INOVUM. Innovative environmental information systems. Phase I 2014/16; UIS BW Umweltinformationssystem Baden-Wuerttemberg. F+E-Vorhaben INOVUM. Innovative Umweltinformationssysteme. Phase I 2014/16

Energy Technology Data Exchange (ETDEWEB)

Weissenbach, Kurt [Ministerium fuer Umwelt, Klima und Energiewirtschaft Baden-Wuerttemberg, Stuttgart (Germany); Schillinger, Wolfgang [Landesanstalt fuer Umwelt, Messungen und Naturschutz Baden-Wuerttemberg (LUBW), Karlsruhe (Germany); Weidemann, Rainer (ed.) [Karlsruher Institut fuer Technologie (Germany). Inst. fuer Angewandte Informatik

2016-07-01

The R and D project INOVUM of the Ministry for the Environment, Climate and Energy Baden-Wuerttemberg relies on a wide cooperation with partners from government, science and industry to jointly develop governmental environmental information systems. In the focus of this project phase were, e.g. a revision of the framework concept for the Environmental Information System Baden-Wuerttemberg, service-based applications, the development of environmental portals, mobile applications and map services.

Perception and evaluation of risks. Findings of the 'Baden-Wuerttemberg Risk Survey 2001'; Wahrnehmung und Bewertung von Risiken. Ergebnisse des Risikosurvey Baden-Wuerttemberg 2001

Energy Technology Data Exchange (ETDEWEB)

Zwick, M.M.; Renn, O. (eds.)

2002-05-01

Since most of the empirical work on risk perception has been conducted in the 1970s and few studies are available that claim to span the full range of psychological, sociological and cultural variables, the Center of Technology Assessment in Stuttgart (Germany) has conducted a representative survey in the German State of Baden-Wuerttemberg on risk perception in the general population. In addition, a qualitative investigation based on a sample of 62 respondents was launched in 2001. The objective of the study was to determine the relative importance of psychometric, stigma-related, social value-related, trust-related and cultural variables in explaining risk perception and acceptance. The following report summarizes the results of these investigations. (orig.) [German] Da ein Grossteil der empirischen Forschung in der Risikowahrnehmung in den siebziger Jahren stattgefunden hat und wenige Studien vorliegen, die den Anspruch erheben, den vollen Umfang psychologischer, soziologischer und kultureller Variablen zu erfassen, hat die Akademie fuer Technikfolgenabschaetzung in Baden-Wuerttemberg im Jahr 2001 eine repraesentative Umfrage zum Thema Risikowahrnehmung in der Bevoelkerung Baden-Wuerttembergs durchgefuehrt. Daran wurde eine qualitative Untersuchung auf der Basis eines Samples mit 62 Befragten angeschlossen. Das Ziel der Studie war die Bestimmung der relativen Wichtigkeit psychometrischer, stigma-bezogener, gesellschaftlich wertbezogener, vertrauensbezogener und kultureller Variablen bei der Erklaerung von Risikowahrnehmung und -akzeptanz. Der folgende Bericht fasst die zentralen Ergebnisse dieser Untersuchungen zusammen. (orig.)

Mobile on-line working radioaerosol-measuring systems in Baden-Wuerttemberg

International Nuclear Information System (INIS)

Aures, R.; Wenzel, H.

1998-01-01

In Baden-Wuerttemberg eight on-line measuring radioaerosol monitoring stations are successfully working since a lot of years. These monitoring stations spread over the whole country give only a rough overview of the radiological situation in the environment after an event like the Chernobyl accident. But it is expensive to increase the number of the monitoring stations in this network. This is why the 'Landesanstalt fuer Umweltschutz Baden-Wuerttemberg' (LfU) got the order from the 'Ministerium fuer Umwelt und Verkehr Baden-Wuerttemberg' to conceive a mobile on-line working radioaerosol-measuring system for environmental measurements (MORAM). The LfU had made the plans and a company built up the first prototype. In action the MORAM should send every time automatically data of radioactivity in the air and datas of meteorology from its position to the controlling center in Karlsruhe. The MORAM works by remote control, needs little servicing and is independent from main connection. In case of a nuclear event several MORAMs could be used as a local monitoring network or they could increase the number of the radioaerosol monitoring stations for a certain time. Normally, the MORAMs will be storaged and are always ready for action. All the tests with the prototype 1 are finished in the meantime and the result of the tests is a new improved prototype 2, which can be used in the emergency case. This prototype was given to the LfU. (orig.) [de

The economy of Baden-Wuerttemberg needs more nuclear power plants

International Nuclear Information System (INIS)

Anon.

1982-01-01

In a detailed comment the working group of the twelve Chambers of Industry and Commerce of Baden-Wuerttemberg at Stuttgart has presented the economic consequences of delays in nuclear power plant expansion and made claims on energy policy which are derived from these consequences. (orig.) [de

Interview about nuclear regulatory supervision with Stefan Mappus, Baden-Wuerttemberg State Minister for the Environment and for Transport; Interview zur Kernenergieaufsicht mit Stefan Mappus, Minister fuer Umwelt und Verkehr des Landes Baden-Wuerttemberg

Energy Technology Data Exchange (ETDEWEB)

Anon.

2005-02-01

Stefan Mappus, member of the Baden-Wuerttemberg State Parliament, has been State Minister for the Environment since July 14, 2004. He has criticized deficiencies in nuclear power plants, but also has expressed himself in favor of continuing to use nuclear power. This interview covers the safety of nuclear power plants in Baden-Wuerttemberg; the fines to be imposed within the framework of nuclear regulatory supervision; and ''new accents'' in supervision, among others. Mr. Mappus also comments on the activities of his Ministry in connection with events at the Philippsburg nuclear power station and the consequences drawn by the regulatory authority. (orig.)

Impacts of Climate Change on Electricity Consumption in Baden-Wuerttemberg

Science.gov (United States)

Mimler, S.

2009-04-01

Changes in electricity consumption due to changes in mean air temperatures were examined for the German federal state Baden-Wuerttemberg. Unlike in most recent studies on future electricity demand variations due to climate change, other load influencing factors like the economic, technological and demographic situation were fixed to the state of 2006. This allows isolating the climate change effect on electricity demand. The analysis was realised in two major steps. Firstly, an electricity forecast model based on multiple regressions was estimated on the region of Baden-Wuerttemberg by using historical load and temperature data. The estimation of the forecast model provides information on the temperature sensitivity of electricity demand in the given region. The overall heating and cooling gradients are estimated with -59 and 84 MW / °C respectively. These results already point out a low temperature sensitivity of demand in the region of Baden-Wuerttemberg mostly due to a low share of households equipped with electric heating and air conditioning systems. Secondly, near surface air temperature data of the regional climate model REMO [1] was used to simulate load curves for the control period 1971 to 2000 and for three future scenarios 2006 to 2035, 2036 to 2065 and 2066 to 2095. The results show that the overall load decreases throughout all future scenario periods in comparison to the control period. This is due to a higher decrease in heating than increase in cooling load. Nevertheless, the weather dependent part in Baden-Wuerttemberg loads only accounts for 0.05 % of the average load level. Within this weather dependent part, the heating load decreases are highest in June to September concentrated on the day times evening and afternoon. The cooling period broadens from May to September in the control period to April to October by 2095. The highest relative increases occur in October. Regarding day times, the increase in cooling load is concentrated on

Forest report 2015 for Baden-Wuerttemberg

International Nuclear Information System (INIS)

Meining, Stefan; Wilpert, Klaus v.; Hoelscher, Andrea

2015-01-01

In Baden-Wuerttemberg, the state of forests has been recorded since the 1980s in the course of an annual forest status report. In 2015, a decline in forest damage can be reported. As an indicator for the evaluation of the forest state, the crown condition of the trees applies. The average crown defoliation has been reduced by two percentage points to around 24 percent, while the share of healthy forest areas increased by five percentage points to a total of 29 percent. The clearly damaged forest areas decreased by six percentage points to 36 percent. Concerns are causing a relatively new fungus disease in the tree species ash, the ash dieback. [de

UIS BW environmental information system Baden-Wuerttemberg. R+D project INOVUM. Innovative environmental information systems. Phase I 2014/16

International Nuclear Information System (INIS)

Weissenbach, Kurt; Schillinger, Wolfgang; Weidemann, Rainer

2016-01-01

The R and D project INOVUM of the Ministry for the Environment, Climate and Energy Baden-Wuerttemberg relies on a wide cooperation with partners from government, science and industry to jointly develop governmental environmental information systems. In the focus of this project phase were, e.g. a revision of the framework concept for the Environmental Information System Baden-Wuerttemberg, service-based applications, the development of environmental portals, mobile applications and map services.

Radon in schools. An elevation measurement in schools in Baden-Wuerttemberg

International Nuclear Information System (INIS)

Fesenbeck, I.; Naber, C.; Frank, G.; Wilhelm, C.; Schaller, M.

2016-01-01

With an effective dose of about 1.1 mSv per year, radon and its secondary products have the biggest share in the population's natural radiation exposure. For implementation of the new EU directive 2013/59/EURATOM dated January 17, 2014, it is now planned to adapt the limit values of the Radiation Protection Ordinance and to extend the scope of validity in the EU member states. The ''Radon at Schools'' project is to cover an area-wide survey of radon concentrations in room air of schools in Baden-Wuerttemberg. Potential hazards caused by radon-222 and secondary products of radon are to be studied. For the project, 1600 schools were selected and requested to participate by an information letter. Half of the schools is distributed over the entire area of Baden-Wuerttemberg. The other half is located in areas of increased radon potential. Radon concentration in room air is determined passively by Karlsruhe radon exposimeters. Subsequently, active radon measurements will be made at conspicuous schools and information events will be offered for municipalities, teachers, interested parents, and pupils.

Exploitation of hydropower potentials. EnBW operates run-of-river power plants in Baden-Wuerttemberg; Wasserkraft-Potenziale ausschoepfen. EnBW betreibt in Baden-Wuerttemberg Laufwasserkraftanlagen

Energy Technology Data Exchange (ETDEWEB)

Frey, Martin

2013-06-01

For about 100 years power is generated from hydroelectric power on the river Neckar (Federal Republic of Germany). A total hydropower capacity of about 100 megawatts already is installed at the Neckar river. In the Federal State Baden-Wuerttemberg there is certainly the potential for the construction and modernization of hydroelectric power plants. Under this aspect, the contribution under consideration reports on the reconstruction of the run-of-river power plant Schwabenheim nearby Heidelberg (Federal Republic of Germany).

Perspectives of energy supply. Possibilities for restructuring the energy supply of Baden-Wuerttemberg with special regard to power supply. Materials volume 9. Economic and ecological aspects of energy consumption. Perspektiven der Energieversorgung. Moeglichkeiten der Umstrukturierung der Energieversorgung Baden-Wuerttembergs unter besonderer Beruecksichtigung der Stromversorgung. Materialienband 9. Wirtschaftliche und oekologische Aspekte der Energienutzung

Energy Technology Data Exchange (ETDEWEB)

Voss, A; Fiedler, F; Luhmann, H J

1987-01-01

The accident of Chernobyl certainly is a good reason to make once more a critical and very thorough review of the part nuclear energy will play in future in the supply of energy. The government of the Land Baden-Wuerttemberg commissioned an expert opinion in the summer of 1986 with the following intentions: To make a comprehensive analysis of ways technically feasible to safeguard the energy supply of Baden-Wuerttemberg in the long term, evaluate these as to their ecological, economic, and social repercussions, and to investigate in particular whether, to what extent and by what steps nuclear energy use can be made superfluous and what consequences this will entail. Building on the current state of knowledge, the expert opinion is to provide the basic data for weighing the benefits and risks of different technically feasible forms that the energy supply of Baden-Wuerttemberg may take in future. This publication presents the results of more than a year's intensive research work. This volume contains the complete scientific data of the sub-project 'Scenario of Energy Consumption and Energy Supply in Baden-Wuerttemberg'. The summarizing final report indicates the position of this sub-project within the overall problem.

Forest report 2013 for Baden-Wuerttemberg

International Nuclear Information System (INIS)

Meining, Stefan; Wilpert, Klaus v.; Schaeffer, Juergen; Hartmann, Peter; Schumacher, Joerg; Delb, Horst; John, Reinhold; Hoelscher, Andrea; Augustin, Nicole; Hug, Ralph

2013-01-01

As an essential part of forest environmental monitoring, the Forest State Report 2013 shows how environmental factors influence the development of our forests. In addition to the annual survey of the crown state, intensive land surveys were established by the country, which provide extensive results over a long period. Data on the status and growth of the tree, the nutrient cycle, the material intake, soil status, soil vegetation and meteorology, ie the dynamics of environmental changes, are collected. Fortunately, the Forest State Report in 2013 shows that the state of the forests in Baden-Wuerttemberg has slightly improved compared to the previous year. This means that the trend towards the improvement of forest conditions continues after the extreme drought year 2003. This improvement is attributable to the spring weather which is favorable to the forest as well as to a generally low occurrence of harmful insects. [de

Report on the electricity market and gas market in Baden-Wuerttemberg 2011/2012. Final Report; Bericht ueber den Strom- und Gasmarkt in Baden-Wuerttemberg 2011/2012. Endbericht

Energy Technology Data Exchange (ETDEWEB)

NONE

2012-12-07

The first two chapters of this booklet deal with the competition, the market structure and prices on the electricity market and the gas market in Germany and especially in Baden-Wuerttemberg. The third chapter reports on the classification of the electricity market and the gas market in the context of the energy policy and the development of the German electricity foreign trade. The development of the price of electricity and the price of gas is predicted.

Perspectives of energy supply. Possibilities for restructuring the energy supply of Baden-Wuerttemberg with special regard to power supply. Materials volume 6. Nuclear power. Pt. 2. Perspektiven der Energieversorgung. Moeglichkeiten der Umstrukturierung der Energieversorgung Baden-Wuerttembergs unter besonderer Beruecksichtigung der Stromversorgung. Materialienband 6. Kernenergie. T. 2

Energy Technology Data Exchange (ETDEWEB)

Voss, A; Schatz, A; Herold, H

1987-01-01

The accident of Chernobyl certainly is a good reason to make once more a critical and very thorough review of the part nuclear energy will play in future in the supply of energy. The government of the Land Baden-Wuerttemberg commissioned an expert opinion in the summer of 1986 with the following intentions: To make a comprehensive analysis of ways technically feasible to safeguard the energy supply of Baden-Wuerttemberg in the long term, evaluate these as to their ecological, economic, and social repercussions, and to investigate in particular whether, to what extent and by what steps nuclear energy use can be made superfluous and what consequences this will entail. Building on the current state of knowledge, the expert opinion is to provide the basic data for weighing the benefits and risks of different technically feasible forms that the energy supply of Baden-Wuerttemberg may take in future. This publication presents the results of more than a year's intensive research work. This volume contains the complete scientific data of the sub-project 'Nuclear Power'. The summarizing final report indicates the position of this sub-project within the overall problem.

The role of energy-related consultancy in increasing the energy performance in small and mid-sized enterprises. Feedback analysis of a survey among SMEs and energy consultants in Baden-Wuerttemberg. Final report to the Ministry of environment and transport of Baden-Wuerttemberg; Die Rolle der Energieberatung bei der rationellen Energienutzung in kleinen und mittleren Unternehmen. Auswertung einer Umfrage unter kleinen und mittleren Unternehmen und Energieberatern in Baden-Wuerttemberg. Endbericht an das Ministerium fuer Umwelt und Verkehr Baden-Wuerttemberg

Energy Technology Data Exchange (ETDEWEB)

Schmid, C. (comp.); Gruber, E.; Weigert, K.

2000-10-01

The small and mid-sized enterprises (SMEs) have to cope with typical shortcomings due to tight technical, financial, or human resources, in attempts to implement energy performance improvement measures in their shops. As a rule, none of the persons employed has the time to qualify for and perform the functions of an energy efficiency specialist. This is why consultancy by external specialists is the adequate solution (when doubts about the cost efficiency and general usefulness of such services have been removed). The document contains the important aspects of a survey carried out in order to gather information about availability of consultancy services for SMEs in the producing sector, and available experience and results. The survey covers about 50 enterprises of the mechanical engineering and printer's shop branches, as well as about 50 consulting firms in Baden-Wuerttemberg. (orig./CB) [German] In kleinen und mittleren Unternehmen existieren eine Reihe von technischen, oekonomischen und einstellungsbedingten Hemmnissen bei der Umsetzung von Massnahmen der rationellen Energienutzung. Aufgrund der geringen Mitarbeiterzahl gibt es in diesen Unternehmen in der Regel niemanden, der fuer Fragen der rationellen Energienutzung zustaendig ist und moegliche Einsparmassnahmen verfolgt. Gerade fuer kleinere Unternehmen ist daher die Inanspruchnahme externer Energiefachleute sinnvoller als der kostenintensive Aufbau von eigenem Know-how. Allerdings werden Energieberatungen u. a. aus Kostengruenden und Zweifel am Nutzen haeufig nicht in Anspruch genomen. In der vorliegenden Studie wurden das Angebot von und Erfahrungen mit Energieberatungen fuer kleine und mittlere Unternehmen des produzierenden Gewerbes untersucht. Dazu wurden auch Fragen zum Umfeld, vor allem zur Wirkung und Ueberwindung von Hemmnissen in den Betrieben und zur Bereitschaft zur Durchfuehrung von Massnahmen rationeller Energienutzung beruecksichtigt. Ziel der Arbeit war es, einen Einblick in den

Environmental Information System Baden-Wuerttemberg, RIPS 2016. Spatial information and planning system; Umweltinformationssystem Baden-Wuerttemberg. Konzeption RIPS 2016. Raeumliches Informations- und Planungssystem

Energy Technology Data Exchange (ETDEWEB)

Weissenbach, Kurt; Czommer, Olaf; Ellmenreich, Bastian (eds.)

2016-04-21

The Spatial Information and Planning System (RIPS), as the overarching component of the Environmental Information System Baden-Wuerttemberg (UIS BW), implements the environmental and nature conservation-specific geoinformation-related requirements taking into account applicable framework conditions. To this end, RIPS offers tailor-made services on the basis of a standardized and in transnational cooperation developed technical kit for the areas of geodata processing and management as well as the development and provision of software components with geo-functions and geodata services as part of the technical and information procedures. The coordination and steering takes place via project development offices, working groups and committees in close coordination with the departments of environmental and nature conservation administration as well as further cooperation and in coordination with other specialist administrations. Taking into account changed framework conditions and new geo-referenced requirements in UIS BW, the present RIPS concept focuses on future-oriented geofunction and geodata management in the field of environmental and nature conservation management as well as the provision of geo-specialized environmental and nature conservation data for policy makers, administrators and the public on innovative technologies Applications and Services. [German] Das Raeumliche Informations- und Planungssystem (RIPS) setzt als uebergreifende Komponente des Umweltinformationssystems Baden-Wuerttemberg (UIS BW) die umwelt- und naturschutzspezifischen geoinformationsbezogenen Anforderungen unter Beruecksichtigung geltender Rahmenbedingungen um. Hierzu bietet RIPS massgeschneiderte Dienstleistungen auf der Basis eines standardisierten und in laenderuebergreifenden Kooperationen entwickelten technischen Baukastens fuer die Bereiche Geodatenverarbeitung und -management sowie die Entwicklung und Bereitstellung von Softwarekomponenten mit Geofunktionen und Geodatendiensten

Management of documents in the 'Umweltinformationssystem Baden-Wuerttemberg'' (Baden-Wuerttemberg environment information system); Fachdokumentenmanagement im Umweltinformationssystem Baden-Wuerttemberg

Energy Technology Data Exchange (ETDEWEB)

Weidemann, R.; Ebel, R.; Mayer-Foell, R. (eds.)

2005-11-15

The development of the Xfa-Web information systems started about 10 years ago with AlfaWeb. Further functions and further scientific information systems were implemented successively. After this development period, which was quite long for an application in electronic data processing, a reassessment of the potential further development was necessary. In view of the fact that not a single scientific document had been implemented in the XfaWeb systems in all this time, the Umweltinformationssystem Baden-Wuerttemberg (UIS) was considered in general, with the final goal of developing a concept for future management of UIS scientific documents. Suggestions for better integration of UIS components for document handling were to be taken into account, and the contents of the XfaWeg systems were to be integrated in UIS in a higher degree than before. Redundancies between systems were to be removed by integrating information from the original system in a dynamic manner whenever possible. Simplification and standardisation of updating are further goals. The study describes the current method and XfaWeb tools. The results of an enquiry among XfaWeb project managers and users of the system are taken into account as well as the access statistics. A table is presented of UIS components handling scientific documents. Specifications are presented for a new conception of the XfaWeb systems, and the current state of the art is presented. Finally, a general concept for integration of UIS components and a special concept for a successor system to XfaWeb are presented. (orig.)

Monitoring network for doserate-measurements with wireless datatransmitting in Baden-Wuerttemberg

International Nuclear Information System (INIS)

Aures, R.; Wenzel, H.

2003-01-01

In the environment of the nuclear power plants Philippsburg, Obrigheim and Neckarwestheim in Baden-Wuerttemberg there is a monitoring network with 90 stations. They are measuring the gamma-dose rate. In the meantime these monitoring stations are nearly 20 years old and now it is time to substitute old technology by a new one. The aim is a mix of monitoring stations with phone wire- and wireless data transmission (Skylink). Thinkable is a part of 50 % of Skylink-tubes in the monitoring network and some for mobile performance. The main aspect of the planned substitution is a second independent way of data transmission. Normally there are no problems for data transmission. But in case of emergency the data transmissions which depends from phone wires could be delayed if there are too much dates. So the second way, the way of wireless data transmissions becomes important. The Landesanstalt fuer Umweltschutz in Karlsruhe has bought a complete system from the company Genitron in Frankfurt/Main. The system (Skylink) consists of the receiver and the does rate-monitoring stations. Such a system was tested successfully in a region with many mountains and deep valleys. Since July 2000 the Skylink-system is performed in the ''Nuclear power monitoring system'' (KFUe) in Baden-Wuerttemberg. The receiver is on the Koenigstuhl (630 m) near Heidelberg. This is a very good position to receive the wireless transmitted dates from every monitoring station (Skylink Gammatracer) of the monitoring network. Now there are 27 Skylink Gammatracer spread in the monitoring network. At time they are placed near the dose rate tubes of the old monitoring stations for comparing the dose rates and they are working with best results. (orig.)

UIS Baden-Wuerttemberg. Project AJA. Application of JAVA-based and other efficient solutions in the areas of environment, traffic and administration. Phase V 2004; UIS Baden-Wuerttemberg. Projekt AJA. Anwendung JAVA-basierter und anderer leistungsfaehiger Loesungen in den Bereichen Umwelt, Verkehr und Verwaltung. Phase V 2004

Energy Technology Data Exchange (ETDEWEB)

Mayer-Foell, R.; Keitel, A.; Geiger, W. (eds.)

2004-12-01

The application of innovative information technologies can make an important contribution to meet new requirements in many fields. Portal, content, management and integration technologies and new technologies for the web-based and mobile access to information are only a few of these. Development and conservation of the new information and communication systems mostly involve high costs. Increasingly, the funds required cannot be provided by the instances involved which is due to the scarce funds available in the public budgets. Individual developments, on the other hand, would not correspond with requirements of effective using and careful employment of the funds. One important tool which territorial authorities can use in order to meet these challenges is increased cooperation in developing and conserving information systems. In order to support the cooperation within the State of Baden-Wuerttemberg and also with the Federal Government and the other States, the R and D-project AJA (Application of JAVA-based and other efficient solutions in the areas of environment, traffic and administration) was created at the end of 1999. In 2004, the AJA project has started its fifth phase and will be completed with it. This report is the project documentation of phase V of AJA in 2004. It contains the duties and results of the 19 R and D activities. [German] Die Anforderungen an die Erfassung, Aufbereitung und Bereitstellung von Daten und Informationen in den Bereichen Umwelt, Verkehr und Verwaltung haben sich in den letzten Jahren deutlich erhoeht, und es ist absehbar, dass sie auch in den naechsten Jahren weiter steigen werden. Beispiele sind hier die erweiterten Verpflichtungen, die aus der neuen Europaeischen Richtlinie fuer den Zugang der Oeffentlichkeit zu Umweltinformationen und den geplanten Umweltinformationsgesetzen (UIG) des Bundes und der Laender herruehren, sowie die Erfordernisse aus der Europaeischen Wasserrahmenrichtlinie. Ausserdem fuehrt in mehreren

State Government reply to the parliamentary inquiry by the group 'Gruene': Nuclear power plants in Baden-Wuerttemberg

International Nuclear Information System (INIS)

1981-01-01

The State Government of Baden-Wuerttemberg enters into the details of the different items of the parliamentary inquiry. It does not plead for a forced expansion of nuclear energy, however, it is convinced that nuclear energy cannot be dispensed with considering the coverage of the future power demand. That is why it pleads for a sensible increase of nuclear power plants 'according to demand'. (HSCH) [de

Storage potential in the deeper subsurface of Baden-Wuerttemberg; Speicherpotenziale im tieferen Untergrund Baden-Wuerttembergs

Energy Technology Data Exchange (ETDEWEB)

Fehn, Charlotte; Wirsing, Gunther [Regierungspraesidium Freiburg (Germany). Referat Landeshydrogeologie und -geothermie

2011-07-01

In the framework of the project ''Information system on geological storage formations in Germany - basis for a climate friendly geotechnical and energetic use of the deeper subsurface (Storage Catalogue of Germany)'' coordinated by the Federal Institute of Geosciences and Natural Resources (BGR), the geological surveys of the federal states of Germany have developed potential maps on reservoir rock units and barrier rock units, using nationwide uniform criteria. In Baden-Wuerttemberg, work concentrated on the Molasse Basin and the Upper Rhine Graben. Based on the depth (more than 800 m) and thickness (more than 10 m), in the Molasse Basin potential storage reservoirs become apparent in the so called Bausteinschichten (Untere Meeresmolasse, Tertiary), Eisensandstein-Formation (Middle Jurassic) and Stubensandstein-Formation (Upper Keuper). In the Upper Rhine Graben storage potential occurs mainly in the Tertiary (Niederroedern-Formation, Grau Mergel-Formation und Pechelbronn- and Lymnaeenmergel-Formation), in the Muschelkalk, the Buntsandstein and the Rotliegend/Upper Carboniferous. Mapping methodology and the available data base only allow a general view of distribution of storage potential and cap rock. The assessment is complicated by an inhomogeneous lithologic structure of stratigraphic units, the forecast of their regional continuity and the complexity of the investigated areas in terms of geology and tectonics. The latter applies especially to the Upper Rhine Graben restricting its suitability as storage site. More differentiated conclusions concerning the lithology, the extension and net thickness of storage reservoirs and cap rocks, their sealing capacity as well as the identification of trapping structures can only be achieved by further studies. (orig.)

Air pollution effects in forest ecosystems in Baden-Wuerttemberg. Beeinflussung der Vegetation von Wald-Oekosystemen durch Ballungsraeume am Beispiel des Landes Baden-Wuerttemberg

Energy Technology Data Exchange (ETDEWEB)

Umlauff-Zimmermann, R; Murmann-Kristen, L; Zimmermann, R D [Landesanstalt fuer Umweltschutz Baden-Wuerttemberg, Karlsruhe (Germany, F.R.). Inst. fuer Oekologie und Naturschutz

1989-01-01

Since 1984 the Landesanstalt fuer Umweltschutz Baden-Wuerttemberg has established a statewide system of 60 permanent research plots for biomonitoring long term effects of air pollution on relatively undisturbed forest ecosystems. Among general vegetational analyses the vitality of plants in the herbaceous layer and the canopy is assessed. Special attention is paid to lichens as well as to Galium odoratum, Vaccinium myrtillus and beech (Fagus sylvatica). In addition leaves of beech and fir (Abies alba) are analysed for contents of lead and cadmium. The results show that there are two types of more strongly affected plots: Some are exposed to higher levels of air pollution and consequently show severe pollution effects even though the environment conditions may be favourable for forests. Others are so sensitive that effects occur inspite of lower levels of pollution. In these cases the balance is apparently more easily disturbed because of acidic soils and less favourable climate. (orig.).

Environmental Information System Baden-Wuerttemberg. RK UIS 2015 framework concept 2015

International Nuclear Information System (INIS)

Weissenbach, Kurt

2016-01-01

The Baden-Wuerttemberg Environmental Information System (UIS BW), which was set up over 30 years ago, has developed into a strategic national policy instrument for precautionary environmental and climate protection. Its importance will continue to increase as digitalisation progresses. The associated framework concept (RK UIS) has been regularly updated since 1989. The RK UIS 2015 is a fundamental revision of the last framework concept from the year 2006. The legal, technical, technical and organizational requirements that have since been amended have been incorporated and reflected in their impact on the overall conceptual framework. The RK UIS 2015 documents recommendations and development goals for adapting the UIS BW to the changed targets and general conditions. The renewed conceptual framework forms the basis for the further development of the individual UIS components. [de

Development of an internet based geothermal information system for Germany - region Baden-Wuerttemberg; Aufbau eines geothermischen Informationssystems fuer Deutschland - Landesteil Baden-Wuerttemberg

Energy Technology Data Exchange (ETDEWEB)

Jodocy, M.; Stober, I. [Regierungspraesidium Freiburg (RPF), Freiburg im Breisgau (Germany)

2008-10-15

Renewable energies as a part of the total energy supply of the Federal Republic of Germany are to be extended in the next years. In terms of geothermal resources the Federal Ministry for the Environment, Nature Conservation and Nuclear Safety (BMU) supports the project ''Development of an Internet Based Geothermal System for Germany'' (GeotIS). The total duration of the project is three years. Lead-managed by the Leibniz Institute for Applied Geosciences (GGA-Institute) it is realized in a country wide joint venture project with different partners. Initially the geothermal information system will contain data only about hydrogeothermal resources. The object of the project is to improve quality in the planning stage of geothermal plants and to minimize explorations risks. Key parameters are production rate and temperature. The District Authority (Regierungspraesidium) Freiburg has been assigned to attend to the areas of the Upper Rhine Graben and the North Alpine Foreland Basin (Molasse Basin) both situated in Baden-Wuerttemberg. First intermediate results are presented. (orig.)

Investigation of a representative number of mine dumps in Baden-Wuerttemberg in relation to a possible release of radioactive elements

International Nuclear Information System (INIS)

Schmitz, J.; Klein, H.

1983-07-01

More than 130 mine dumps of abandoned and working mines in Baden-Wuerttemberg were recorded, radiometricly measured, evaluated and some of them sampled. The representative selection of the mining activities resulted in the fact, that most of the dumps belonged to old and smaller residues of the lead/zinc and iron ore mining. In addition all existing mine dumps from the uranium exploration in Baden-Wuerttemberg and Bavaria were investigated. The highest doses, up to 10 rem/a, were found on the piles of the uranium exploration. These actually supervised and licensed depositions are followed by the old uncontrolled mine dumps of the Wittichen mining area with doses up to 2 rem/a. The numerous porphyry and granite quarries show doses between 0,1 and 0,2 rem/a. The lowest doses were found on the dumps of the hydrothermal Pb/Zn and iron ore deposits, while the slag piles of the ooelitic iron ore processing showed high Thorium anomalies. The Ra-226 and Pb-210 analyses of the deposited materials confirmed the radiometric results. The analysis of seepage and gallery waters showed only a small number of values exceeding the derived drinking water concentrations. (orig.) [de

[Family doctor-centred care in Baden-Wuerttemberg: concept and results of a controlled evaluation study].

Science.gov (United States)

Gerlach, Ferdinand M; Szecsenyi, Joachim

2013-01-01

Pursuant to Section 73b, volume V of the German Social Security Code (SGB V), the agreement on family doctor-centred care (HzV), which went into effect in Baden-Wuerttemberg on July 1, 2008, provides for spatially inclusive and comprehensive medical coverage. The most important elements of the agreement are: the voluntary registration of family practices and patients, the strengthening of the coordinative function of family practices, the fulfilment of certain training, quality and qualification requirements, the standardised remuneration system and the use of specified practice software for billing and the prescription of drugs. The aim of this complex intervention is to strengthen family medicine, improve health care, in particular for patients with chronic disease, and to limit primary health care costs while improving its quality wherever possible. This first controlled nationwide evaluation examines the question whether these objectives were met in the early phase (2008 to 2011) and, if so, to what extent. Four work packages were defined: 1. differences in health care processes (utilisation, contact to specialists, hospitalisations, drug prescriptions); 2. developments in practice teams and of patient satisfaction; 3. deployment of specially trained health care assistants in family practices (VERAH); 4. implementation of the DEGAM (German Society of General Practice and Family Medicine) heart failure guideline. To the extent that it was possible to use the statutory health insurance company AOK Baden-Wuerttemberg's routine data, an adjusted comparison of the target variables was made for HzV- and non-HzV-insured patients between the first and second or between the third and fourth quarters of 2008, and between the first and second or third and fourth quarters of 2010. HzV participants were older, had a higher disease burden (Charlson Index 1.45 vs. 1.19), and were attended to more intensively than patients receiving routine care (1.7 more contacts with the

Perception and evaluation of risks. Findings of the 'Baden-Wuerttemberg Risk Survey 2001'

Energy Technology Data Exchange (ETDEWEB)

Zwick, M.M.; Renn, O. (eds.)

2002-05-01

Since most of the empirical work on risk perception has been conducted in the 1970s and few studies are available that claim to span the full range of psychological, sociological and cultural variables, the Center of Technology Assessment in Stuttgart (Germany) has conducted a representative survey in the German State of Baden-Wuerttemberg on risk perception in the general population. In addition, a qualitative investigation based on a sample of 62 respondents was launched in 2001. The objective of the study was to determine the relative importance of psychometric, stigma-related, social value-related, trust-related and cultural variables in explaining risk perception and acceptance. The following report summarizes the results of these investigations. (orig.)

Opting out of nuclear power and general policy for climate protection. An analysis of the situation in Baden-Wuerttemberg/Germany

International Nuclear Information System (INIS)

Schade, D.; Weimer-Jehle, W.

1999-01-01

Baden-Wuerttemberg has been selected for this analysis as it is the federal state that hosts the oldest nuclear power plant in operation in Germany, and also belongs to those federal states generating a particularly large share of their total electricity supply in nuclear power stations. The analysis shows that expected costs of a nuclear power phaseout approach based on advance investments in non-nuclear power plants, some of them involving higher operating expenses, will be moderate in case of a long-term scenario, but will rise considerably with decreasing phaseout periods. As the CO2 emissions will rise strongly in case of substitution of nuclear power plants with fossil-fired plants, the Land of Baden-Wuerttemberg would have to review and re-inforce its programme for CO2 mitigation in order to be able to fulfil the Land's commitment in Germany's greenhouse gas reduction policy under the UN Framework Convention on Climate Change. Opting for enhanced use of renewable energy sources and enhanced use of natural gas for power generation in CHP plants, combined with energy efficiency programmes, CO2 emissions can be curbed by 20-25% within the nuclear power plant phaseout, but only until 2020, and with the adverse effect of rising natural gas consumption, as seen from the angle of sustainability. (orig./CB) [de

UIS Baden-Wuerttemberg. AJA project. Application of JAVA-based solutions in environment, transport and administration. Phase II 2001; UIS Baden-Wuerttemberg. Projekt AJA. Anwendung JAVA-basierter Loesungen in den Bereichen Umwelt, Verkehr und Verwaltung. Phase II 2001

Energy Technology Data Exchange (ETDEWEB)

Mayer-Foell, R.; Keitel, A.; Geiger, W. (eds.)

2001-12-01

Information and communication technology facilitates data acquisition, recording, evaluation and transmission in many fields of society, but even experts tend to get lost in the flood of data that are available. In order to make it possible to integrate new technological developments in information systems, the Minister of Environment and Transportation continues the project AJA (''Application of JAVA-based solutions'') which was started in 2000. AJA is a sequel to the GLOBUS project which was terminated in 1999. (GLOBUS - Globale Umweltsachdaten im UIS Baden-Wuerttemberg und anderen Systemen). [German] Die Bereiche Umwelt, Verkehr und Verwaltung profitieren bei der Erhebung, Erfassung, Auswertung, Darstellung und Weitergabe ihrer Daten in hohem Masse von Informations- und Kommunikationstechnik (IuK). Manche Darstellungsweisen und Berechnungen werden dadurch erst moeglich. Uebergreifende Zusammenhaenge koennen mit Hilfe der IuK aufgezeigt werden. Die Verwaltung muss Technologien einsetzen, wie sie in der Wirtschaft fuer die Zusammenfuehrung von verteilten Unternehmensdaten verwendet werden, um Entscheidungs grundlagen fuer die Unternehmenspolitik zu liefern (z.B. Data Warehouse). In solchen ''Warenhaeusern von Daten'' finden sich oft nur Experten zurecht. Unsere Herausforderung ist es, diese komplexen Zusammenhaenge nicht nur dem Experten, sondern auch dem Buerger auf moeglichst einfache und wirtschaftliche Weise zu vermitteln. Dem Buerger ist der freie Zugang zu Informationen ueber die Umwelt zu ermoeglichen. Wir sind damit auf dem Wege zu einem Marktplatz von Daten und Informationen fuer den Buerger und die Verwaltung. Um neue technologische Entwicklungen in Informationssystemen einsetzen zu koennen, fuehrt das Ministerium fuer Umwelt und Verkehr (UVM) das 2000 begonnene FuE-Vorhaben AJA ''Anwendung JAVA-basierter Loesungen'' fort. AJA baut auf dem 1999 abgeschlossenen Vorhaben GLOBUS (Globale

Regional Labour Court Baden-Wuerttemberg (Mannheim), decision of November 24, 1986 (co-determination in matters of security control)

International Nuclear Information System (INIS)

Anon.

1987-01-01

In its decision of November 24, 1986, the Regional Court of Baden-Wuerttemberg deals with the direction of security controls in nuclear research plants. The co-determination of the works council in this field is excluded, if the operator is directed by the licensing authority to carry out these controls pursuant to an obligation of the operating licence according to sec. 7 and sec. 17 of the Atomic Energy Act. With regard to the security purpose in sec. 1 no. 2 Atomic Energy Act only the operator is competent to make decisions in these cases. (WG) [de

Groundwater monitoring programme. A guide for groundwater sampling and analysis. 2. ed.; Grundwasserueberwachungsprogramm. Leitfaden fuer Probenahme und Analytik von Grundwasser

Energy Technology Data Exchange (ETDEWEB)

NONE

2001-07-01

Quality assurance guidelines have been developed and introduced in Baden-Wuerttemberg for groundwater monitoring. The contribution contains the fundamentals and technical guides for sampling and measurement of the Baden-Wuerttemberg groundwater monitoring programme, as well as parameter groups and a preliminary assessment of the methods. [German] Bei der Gewinnung von Umweltdaten sind hohe Anforderungen an die Qualitaet der erhobenen Daten zu stellen. Dies trifft in besonderem Masse gerade auch fuer Grundwasseruntersuchungen zu, da hier haeufig Konzentrationen im Bereich der Nachweisgrenze auftreten. Fuer das Grundwassermessnetz Baden-Wuerttemberg sind qualitaetssichernde Regelungen entwickelt und eingefuehrt worden. In der vorliegenden Zusammenstellung sind die Grundsatzpapiere, bzw. Technischen Anleitungen aus dem Grundwasserueberwachungsprogramm Baden-Wuerttemberg fuer die Grundwasserprobennahme sowie zu Messverfahren, Parametergruppen und zur ersten Beurteilung der Messergebnisse enthalten. (orig.)

Robots in outdoor operation. A Baden-Wuerttemberg manufacturer opts for automatic assembly of solar farms; Roboter im Ausseneinsatz. Ein schwaebisches Unternehmen will die Montage von Solarparks automatisieren

Energy Technology Data Exchange (ETDEWEB)

Siemer, Jochen

2011-04-15

Solar farms are still constructed manually. However, this involves identical steps that may be repeated several hundreds of thousands of times. This induced manufacturers to look for automation options. Outdoor use of robots is faced with difficulties, but a Baden-Wuerttemberg manufacturer recently presented a new concept, i.e. the mobile assembly robot 'Momo'.

Das baden-württembergische Innovationssystem im Wandel:. Akteure vor neuen Herausforderungen

Science.gov (United States)

Stahlecker, Thomas; Zenker, Andrea

2017-09-01

Recently, new forms of innovation, new actors and actor constellations can be observed, especially in "mature" innovation systems like Baden-Wuerttemberg, that are flanked by new instruments of innovation support. Against the backdrop of an evolved innovation system heuristics, this paper outlines these new developments in Baden-Wuerttemberg. It uses examples to describe characteristic innovation actors, actors from the research landscape, education and the intermediary function of mediators, social actors as well as the aspect of innovation financing and to reveal current tendencies and trends. It becomes clear that the innovation system in Baden-Wuerttemberg has continuously evolved and become more differentiated. Its industries' research efforts and modernization activities as well as innovation-friendly policies contribute to the adaptability of the system and are major influencing factors for the ongoing success of the innovation system. This is supplemented by diverse innovations at the level of actors, institutions and measures. The question concerns the governance and capacity of this complex system given dynamic changing global circumstances.

Environmental Information System Baden-Wuerttemberg, RIPS 2016. Spatial information and planning system

International Nuclear Information System (INIS)

Weissenbach, Kurt; Czommer, Olaf; Ellmenreich, Bastian

2016-01-01

The Spatial Information and Planning System (RIPS), as the overarching component of the Environmental Information System Baden-Wuerttemberg (UIS BW), implements the environmental and nature conservation-specific geoinformation-related requirements taking into account applicable framework conditions. To this end, RIPS offers tailor-made services on the basis of a standardized and in transnational cooperation developed technical kit for the areas of geodata processing and management as well as the development and provision of software components with geo-functions and geodata services as part of the technical and information procedures. The coordination and steering takes place via project development offices, working groups and committees in close coordination with the departments of environmental and nature conservation administration as well as further cooperation and in coordination with other specialist administrations. Taking into account changed framework conditions and new geo-referenced requirements in UIS BW, the present RIPS concept focuses on future-oriented geofunction and geodata management in the field of environmental and nature conservation management as well as the provision of geo-specialized environmental and nature conservation data for policy makers, administrators and the public on innovative technologies Applications and Services. [de

First results of the federal quality assurance group (''Aerztliche Stelle'') in radiotherapy in Baden-Wuerttemberg: Pt. 2

International Nuclear Information System (INIS)

Hawighorst, Hans; Wenz, Frederik; Hodapp, Norbert; Becker, Gerd

2009-01-01

Purpose: part 2 of this study presents the results of the clinical audits of the ''Aerztliche Stelle'' (AeS) concerning process quality in the radiation therapy units in Baden-Wuerttemberg, Germany. Material and methods: the process quality of nine main test groups (laws, organizations, technical equipment, GMP [Good Medical Practice] principles, radiotherapy, radiation procedure, follow-up discharge report, physics) were questioned by the AeS commission and evaluated in a four-stage classification (1-4; none to grave deficiencies). Results: in 18 institutes (81%), the medical and physical-technical inspection, including radiation protection for patients and staff, revealed very high to high quality, safe treatment commensurate with current standards was guaranteed once the suggestions for improvement given by the experts had been implemented. In four institutes (18%), the inspection showed a still satisfactory quality but a shorter period for reinspection was recommended. The most frequent comments/deficiencies were found in staff structures (32%), in continuous education/training for staff (32%), in informed patient consent (41%), follow-up (45%), and/or a unclearly formulated discharge report for the referring physicians (45%). Conclusion: the medical and physical-technical examination of radiation treatment in the vast majority (81%) of the radiation therapy institutes in Baden-Wuerttemberg showed a very high or high quality. Most of the comments and deficiencies concerned the sector of systematic continued training for staff, giving clear explanations to patients, structured follow-up, and the state of the medical discharge reports. These deficiencies, however, do not represent any immediate danger to the patient through any deficiencies in therapy. The experience gained by the AeS could act as a model for quality improvement and could also be transmitted to other medical sectors to retain quality standards. The various specialist associations are called upon

Environmental Information System Baden-Wuerttemberg. R and D projects KEWA. Collaborative development of business applications for the environment, transport and adjacent areas in the new administrative structures. Phase VI, 2010/11, conclusion 30.06.2011; Umweltinformationssystem Baden-Wuerttemberg F+E-Vorhaben KEWA. Kooperative Entwicklung wirtschafticher Anwendungen fuer Umwelt, Verkehr und benachbarte Bereiche in neuen Verwaltungsstrukturen. Phase VI 2010/11, Abschluss 30.06.2011

Energy Technology Data Exchange (ETDEWEB)

Mayer-Foell, Roland [Ministerium fuer Umwelt, Klima und Energiewirtschaft Baden-Wuerttemberg, Stuttgart (Germany); Ebel, Renate [Landesanstalt fuer Umwelt, Messungen und Naturschutz Baden-Wuerttemberg (LUBW), Karlsruhe (Germany); Geiger, Werner (eds.) [Karlsruher Institut fuer Technologie (KIT), Karlsruhe (Germany). Inst. fuer Angewandte Informatik

2011-07-01

The R and D project KEWA the Ministry of Environment, Climate and Energy Baden-Wuerttemberg is a broad collaboration with partners from government, academia and industry to jointly develop the official environmental information systems. Here are - in addition to the implementation of services architectures - strengthened by the requirements of e-government initiatives and spatial data infrastructures of the country, the municipalities, the federal government and the European Union consider.

The SAN-HVAC trades in Baden-Wuerttemberg. A structural and market analysis for the gas and water installer, central heating and ventilation, air-conditioning and plumber trade commissioned by the Trade Association Sanitary-Heating-Air-Conditioning Baden-Wuerttemberg. 2. rev. ed. Die Sanitaer-Heizung-Klima-Handwerke in Baden-Wuerttemberg. Eine Struktur- und Marktanalyse fuer das Gas- und Wasserinstallateur-, Zentralheizungs- und Lueftungsbauer- und Klempner-Handwerk im Auftrag des Fachverbandes Sanitaer-Heizung-Klima Baden Wuerttemberg

Energy Technology Data Exchange (ETDEWEB)

Hantsch, G; Heinen, E; Schulte, A

1989-01-01

This structural and market analysis of the sanitary-heating trades in Baden-Wuerttemberg first gives structural data about businesses, employees and turnover as well as business indicators and shows the staff structure. Then the market situation is discussed (construction activity, consumer behaviour, market estimation). Then details about business management follow. Here forms of enterprise, service sector, material management, time management and calculation, EDP-systems, cooperations, sources of information, investment, publicity, support by the trade association, and evaluation of the own situation are gone into. Then recommendations for a program of action of the trade association are given. They apply to market information, public relations work, cultivation of the image and joint advertising as well as to further education, management consultancy, interfactory comparative studies, and financing of professional work. Finally measures are recommended to the businesses (offered services, marketing, intercompany organisation, cost accounting/calculation, EDP-support, personnel management, special market, cooperation). In order to guarantee their future existance the SAN-HVAC trade has to intensify its effort to train up suitable qualified employees. (HWJ).

[The new preschool examination in Baden-Wuerttemberg: what determinants influence the school medical evaluation special need for language promotion in childhood development?].

Science.gov (United States)

Spannenkrebs, M; Crispin, A; Krämer, D

2013-12-01

The new examination before primary school enrollment in Baden-Wuerttemberg aims at detecting problems in infant development with regard to later school success in time to initiate supporting measures, especially to improve the language skills of children with other native languages. By a 2-level process composed of a screening of language skills (HASE and KVS) and an additional test (SETK 3-5) of children who did not pass the screening, the school physicians attested special needs for language promotion in the kindergarten. This study looked for associated risks of children with special needs for language promotion. The degree of test quality of the 2-level process for identifying special needs for language promotion was determined. This cross-sectional analysis explored findings of n=80,781 children in the new examination before primary school enrollment of the data-set of Baden-Wuerttemberg (children with school enrollment 2011). 56,352 children (69.8%) were speaking German, 24,429 children (30.2%) had other family languages. 20,461 children (25.3%) had special needs for language promotion in the kindergarten. A logistic regression model to determine main risks of special needs for language promotion was developed. Main effects were other native languages (OR 5.1 [4.8; 5.2]), problems in subitising (OR 2.8 [2.7; 3.0]) and language development lags in the questionnaire of the nursery school teachers (OR 3.5 [3.3; 3.7]). Protective effects were an elevated graduation of the mother (OR 0.7 [0.7; 0.7]) or the father (OR 0.8 [0.7; 0.8]). Risk scores of the effects were defined. The corresponding predictive probability to different levels of risk scores was calculated. The true positive rate of the screening of language skills (HASE/KVS) in regard to special needs for language promotion was 0.95, the true negative rate was 0.72 and the -positive predictive value was 0.53. The school physician's findings of special needs for language promotion acted as gold standard

Simulation of the system, Energy, Environment, and Economy. Economic model of Baden--Wuerttemberg. Part 2. [In German

Energy Technology Data Exchange (ETDEWEB)

Ruehle, G

1977-04-01

The energy consumption of industry and private households in a country is closely linked with the amount and development of the GNP and income available. Instead of extrapolations, a dynamic econometric model was developed based on the Keynesian theory and the data of 1960 to 1974 relating to national accounts. The economic ties between Baden--Wuerttemberg and the FRG are to be ensured by a subsequent coupling of the FRG-model. In the second part of this paper the equations selected in the first part are checked due to revised basic data, and a complete set of equations is combined as a model. The behavior of this model is tested by comparing simulation results with basic data and by means of a regulative theoretical stability analysis. While the simulation data repeat the course of the GNP and the available income sufficiently precise, yields, private capital investments and the unemployment ratio are superimposed with larger variations. The stability analysis proved a model behavior to be oscillatory stable.

Possibilities of substituting mineral oil products in the Land Baden-Wuerttemberg

International Nuclear Information System (INIS)

Dolinski, U.; Labahn, K.D.

1979-10-01

The target given in the energy programme of Baden-Wuerttemberg in the year 1975, to lower the share of mineral oil products in this Federal State to less than 50%, can be realized. As a consequence of the structure of heating plants in industry as well as in households and, for other consumers and power plants, 5.7 million t coal equivalents of petroleum are to be substituted within one year. Thus the share of petroleum - compared to the values estimated in the status-quo prognosis - would be lowered to even less than 45%. The energy sources required for substitution are mainly available in the form of the energy sources natural gas and pit-coal, and, in the long term, in the form of 'new energy sources'. But since the prices of energy sources finally decide whether the consumers are prepared for substituting their petroleum or not in a competitive economic system, and the price relations among the energy sources are not likely to change - even if there are further price increases - the realization of the objective can hardly be expected without supporting measures from energy policy. The investigation showed that the most efficient measures would be also the most dirigistic ones, however, they cannot be recommended from the point of view of a policy of order. At last there are - apart from the enlightenment - the monetary measures which are able to change the corner data of the competitive situation among the energy sources with the desired substitution effect, but which do not affect the individual freedom of decision. (orig./UA) [de

First results of the federal quality assurance group (''Aerztliche Stelle'') in radiotherapy in Baden-Wuerttemberg: Pt. 2

Energy Technology Data Exchange (ETDEWEB)

Hawighorst, Hans [Landesaerztekammer Baden-Wuerttemberg, Stuttgart (Germany); Wenz, Frederik [Dept. of Radiotherapy and Radiooncology, Univ. Medicine Mannheim, Univ. of Heidelberg (Germany); Hodapp, Norbert [Dept. of Radiotherapy, Univ. Hospital for Radiotherapy and Radiooncology, Univ. Medicine, Freiburg (Germany); Becker, Gerd [Radiooncology and Radiotherapy, Klinik am Eichert, Goeppingen (Germany)

2009-12-15

Purpose: part 2 of this study presents the results of the clinical audits of the ''Aerztliche Stelle'' (AeS) concerning process quality in the radiation therapy units in Baden-Wuerttemberg, Germany. Material and methods: the process quality of nine main test groups (laws, organizations, technical equipment, GMP [Good Medical Practice] principles, radiotherapy, radiation procedure, follow-up discharge report, physics) were questioned by the AeS commission and evaluated in a four-stage classification (1-4; none to grave deficiencies). Results: in 18 institutes (81%), the medical and physical-technical inspection, including radiation protection for patients and staff, revealed very high to high quality, safe treatment commensurate with current standards was guaranteed once the suggestions for improvement given by the experts had been implemented. In four institutes (18%), the inspection showed a still satisfactory quality but a shorter period for reinspection was recommended. The most frequent comments/deficiencies were found in staff structures (32%), in continuous education/training for staff (32%), in informed patient consent (41%), follow-up (45%), and/or a unclearly formulated discharge report for the referring physicians (45%). Conclusion: the medical and physical-technical examination of radiation treatment in the vast majority (81%) of the radiation therapy institutes in Baden-Wuerttemberg showed a very high or high quality. Most of the comments and deficiencies concerned the sector of systematic continued training for staff, giving clear explanations to patients, structured follow-up, and the state of the medical discharge reports. These deficiencies, however, do not represent any immediate danger to the patient through any deficiencies in therapy. The experience gained by the AeS could act as a model for quality improvement and could also be transmitted to other medical sectors to retain quality standards. The various specialist

Consequences of the Federal Administrative Court decisions about the Biblis on-site interim store and the 'Biblis condition' as seen by the Nuclear Regulatory Authority of the State of Baden-Wuerttemberg

International Nuclear Information System (INIS)

Rauscher, Dieter

2009-01-01

On March 17, 2005, the Baden-Wuerttemberg State Ministry of Economics, following instructions by the Federal Ministry for the Environment, Nature Conservation, and Nuclear Safety (BMU), imposed an ex-post-facto condition on the licensee of the Philippsburg Units 1 and 2 nuclear power station. Its content can be summed up as follows: In case of deviations from criteria specified in the license which are relevant to accident management, the plant must be shut down. In case of suspicion that, for whatever reason, accident management could be doubtful, accident management must be demonstrated to function; failing this, the plant must be shut down. In a decision of February 26, 2007, the Baden-Wuerttemberg State Court of Administration set this condition aside. The Federal Administrative Court, in its ruling of April 10, 2008, essentially confirmed the decision of the court of first instance. Both decisions are analyzed. Licensees and public authorities are shown the general framework of administrative law within which their relations are regulated. Another subject covered is jurisdiction about provisions against damage in connection with the ruling of the Federal Administrative Court of April 10, 2008 in the matter of the Brunsbuettel interim store. The court comments on the question of provision against damage in the area of protection, develops the dogma from scratch again as to the borderlines separating provisions against damage from residual risk and, within this framework, addresses the problem of third-party action against execution, especially so with respect to protection. The question of possible repercussions upon practice is discussed also for this court ruling. (orig.)

Guide to the construction of small-scale hydropower plants; 2. ed.; Leitfaden fuer den Bau von Kleinwasserkraftanlagen

Energy Technology Data Exchange (ETDEWEB)

Berg, W.; Giesecke, J.; Grabitz, R.; Haakh, F.; Haury, H.G.; Horlacher, H.B.; Hutarew, A.; Latrille, W.; Mackert, W.; Mueller, P.; Sauer, K.; Schmid, H.; Schweickert, H.; Waller, H.

1994-12-31

einzelnen Kapitel sind aus Fachbeitraegen der Mitglieder des eingangs erwaehnten Autorenkollektivs hervorgegangen und beruecksichtigen im wesentlichen die Verhaeltnisse in der Bundesrepublik Deutschland (Baden-Wuerttemberg). Sie erweitern damit das in Kapitel 3 erstmals in deutscher Sprache wiedergegebene Handbuch der Internationalen Elektrotechnischen Kommission, das weltweit gueltig sein und sich deshalb auf Technik und Ablauforganisation beschraenken muss. Bewusst ist ein Lehrbuchcharakter zugunsten der konkreten, praxisnahen Darstellung des Problemkreises zurueckgetreten. Der Wasserwirtschaftsverband und die Autoren hoffen auch, durch diesen Leitfaden in der Oeffentlichkeit das Interesse fuer den weiteren energiepolitisch, privatwirtschaftlich und oekologisch ausgewogenen Ausbau von Kleinwasserkraeften geweckt zu haben. (orig.)

Organochlorine pollutants in Peregrine falcon eggs; Organochlorverbindungen in Eiern von Wanderfalken und anderen wild lebenden Vogelarten in Baden-Wuerttemberg. Gegenwaertige Belastungssituation und zeitlicher Trend

Energy Technology Data Exchange (ETDEWEB)

Trenck, K.T. von der [Landesanstalt fuer Umwelt, Messungen und Naturschutz Baden-Wuerttemberg, Karlsruhe (Germany); Baum, F.; Malisch, R. [Chemisches und Veterinaeruntersuchungsamt Freiburg (Germany); Hartwig, H.; Zimmermann, R.D. [Fachhochschule Bingen (Germany); Schilling, F. [Arbeitsgemeinschaft Wanderfalkenschutz (AGW), Nuertingen (Germany); Straub, H.P. [Landratsamt Schwarzwald-Baar-Kreis, Villingen-Schwenningen (Germany)

2006-11-15

Goal and Scope. Organochlorine pollutants such as some pesticides and polychlorinated biphenyls (PCBs), dioxins and furans (PCDD/F) and highly persistent compounds in the environment. As synthetic, man-made products they are not encountered in natural ecosystems. Due to their high lipid solubility these compounds can accumulate in animals and humans, where they may exert chronically toxic and carcinogenic effects or disrupt endocrine functions and/or interfere with reproduction. Sound environmental stewardship demands continuous monitoring of such substances, assessment of their ecotoxicological risk, and reduction of excessive risk by setting appropriate standards. Methods. The analysis of birds' eggs is one method for the detection of organochlorine pollutants in ecosystems. In the German state of Baden-Wuerttemberg eggs of some bird species, especially Peregrine falcons, have been collected and analysed for selected persistent organic pollutants [total DDT (dichloro-diphenyl-trichloroethane), HCB (hexachlorobenzene), HCEP (heptachloroepoxide), HCH (hexachlorocyclohexane), PCBs] since the 1970s. Long-term continuous investigations yield data concerning temporal changes and regional differences in the pollution of the bio-indicators. Results and Conclusion. Dioxin-like PCBs and total DDT were the most prominent pollutants. The Peregrine falcon (Falco peregrinus) was the most polluted bird species within the project. During the 1970s and 1980s all of the mentioned substances showed an encouraging decrease, undoubtedly because their use was banned in Germany. Analyses for PCDD/F in a small number of Peregrine falcon eggs from the period of 2000 to 2003 revealed the high level of pollution of these samples with dioxin toxicity equivalents (WHO-TEQ) from PCB and PCDD/F, which in all eggs reached the no observed effect level (NOEL) determined in osprey chicks and surpassed this threshold fivefold in the most polluted ones. Because of their great variability the

A documentation presented by the Land government of Baden-Wuerttemberg, on the impacts of the Chernobyl reactor accident and the measures taken. Vol. 1-3

International Nuclear Information System (INIS)

1987-01-01

The first volume of the documentation starts with basic facts and data of environmental radioactivity and radiation exposure in general and then proceeds to discussions of the specific problems resulting from the reactor accident. The reactor accident scenario is described, and the impacts are explained, as well as measures taken by the EC, the German Federal Government, and the Land government of Baden-Wuerttemberg. The concept and strategies set up by the Land government for improving precautionary and emergency measures within the framework of disaster control are explained. The second and third volumes present measured data taken from April to August 28, 1986 (2nd volume) and from August 29, 1986 to end of February, 1987. The data measured in the various regions of the Land are arranged by government districts, administrative county, and date. (HP) [de

Heavy metals in earthworms of Baden-Wuerttemberg. Pt. 2. Ecotoxicological assessment of soil; Schwermetalle in Regenwuermern Baden-Wuerttembergs. T. 2. Oekotoxikologische Bewertung des Bodens

Energy Technology Data Exchange (ETDEWEB)

Rahtkens, K.; Trenck, K.T. von der [Landesanstalt fuer Umwelt, Messungen und Naturschutz Baden-Wuerttemberg (LUBW), Karlsruhe (Germany)

2007-02-15

Goal and Scope. The heavy metal burden of the soil and of earth-worms from representative long-term forest observation plots has been measured since 1984 as one component of the media-embracing environmental monitoring network of the State of Baden-Wuerttemberg. These investigations are aimed at elucidating and assessing adverse effects of pollutants on the soil biocenosis. Methods. So-called characteristic curves for the metals Cd, Cu, Ni, Pb, and Zn were developed for the assessment. Earthworm toxicity data and background values in soil served as criteria. This procedure facilitates a comparative assessment of different pollutants. The mobility of the metals, which greatly influences their bioavailability and toxicity, was taken into account for the effects assessment. Results and Conclusion. Besides inventorying the heavy metals (Part 1), the question of threshold values for toxic reactions as well as for accumulation was raised. The metal concentrations were assessed in the soil with regard to its habitat function. The ecotoxicological assessment revealed that the heavy metal burden of the investigated plots lies within the background- or precautionary range, well below the screening value established here to indicate the effect threshold in earthworms. This result means that a pollution of the forest observation plots with the metals cadmium, copper, lead, nickel, and zinc is low or absent. Only the distribution of the lead content is centered slightly above background (but clearly below the toxicity threshold). This slight lead burden of the soil of the observation plots can be explained by emissions from motor vehicles. Investigations at sites that are contaminated with either chromium or copper or cadmium showed that an accumulation of these metals in the body of the worms can be observed only above a threshold concentration of several hundred micrograms of mobile metal per kilogram in the upper layer of the soil. Recommendations and Perspectives. The

Preparing enterprises in Baden-Wuerttemberg for emission trading: determining their need for information, consulting services and training.; Vorbereitung baden-wuerttembergischer Unternehmen auf den Emissionsrechtehandel: Ermittlung von Informations-, Beratungs- und Schulungsbedarf

Energy Technology Data Exchange (ETDEWEB)

Schleich, J.; Betz, R.; Kaeser, S.

2004-03-19

In order to achieve the climate-related objectives of the Kyoto Protocol in the most profitable way, the EU Parliament and the Ministers' Council have decided on a regulation which obligates the operators of certain CO2-intensive systems to participate in the emission trading (Published in the Union's official gazette of 25 October 2003: Regulation 2003/87/EG OF THE EUROPEAN PARLIAMENT AND THE COUNCIL dt. 13 October 2003 on a system for the trade with greenhouse emission certificates in the Union and for the amendment of the regulation 96/61/EG of the Council). Starting in 2005, this includes the operators of certain systems like larger power and heat generation plants, refineries and coking plants, production plants of the iron and steel industry, cement, glass and ceramics industries and the cellulose and paper industry. To the German environmental politics, the European system of emission trading means a change in the paradigms, bringing new strategical and organisatory challenges for the enterprises involved. In order to complete lacking information regarding the approaching trading with emission rights, the first thing to do is to identify Baden-Wuerttemberg's enterprises' needs for information, consulting services and training. This should be the basis for the development of a draft concept for the need for information, consulting services and training.

A good long-term electricity storage. Biomethanisation by Power-to-Gas; Ein guter Langzeitstromspeicher. Biomethanisierung durch Power-to-Gas

Energy Technology Data Exchange (ETDEWEB)

Finck, Christian

2013-10-15

With the Power-to-Gas process, the Centre for Solar Energy and Hydrogen Research Baden-Wuerttemberg (ZSW) developed in cooperation with the Fraunhofer IWES, in 2009, a technique that would enable to store electricity from renewable energy plants (EEA) for a long term. The underlying Sabatier process is old, the inclusion of renewable energy to biomethanisation is new. The Power-to-Gas process uses electricity produced from wind turbines for the electrolysis of water to produce hydrogen and oxygen. In a subsequent synthesis with the emitted CO{sub 2} from the biogas plants biomethane is produced with an energy efficiency of >65% kWh{sub SNG}/kWh{sub el}. [German] Mit dem Power-to-Gas-Verfahren entwickelte das Zentrum fuer Sonnenenergie und Wasserstoff-Forschung Baden-Wuerttemberg (ZSW), in Zusammenarbeit mit der Fraunhofer IWES, im Jahr 2009 eine Technik, die es ermoeglichen wuerde, Strom aus Erneuerbaren Energieanlagen (EEA) langfristig zu speichern. Der zugrunde liegende Sabatierprozess ist alt, die Einbeziehung der EE zur Biomethanisierung ist neu. Das Power-to-Gas-Verfahren nutzt den produzierten Strom aus Windenergieanlagen, um das Wasser elektrolytisch in Wasserstoff und Sauerstoff zu spalten. In einer anschliessenden Synthese mit dem emittierten CO{sub 2} aus den Biogasanlagen wird Biomethan, mit einem energetischen Wirkungsgrad >65% kWh{sub SNG}/kWh{sub el}, produziert.

First results of the federal quality assurance group (''Aerztliche Stelle'') in radiotherapy in Baden-Wuerttemberg. Pt. 1

International Nuclear Information System (INIS)

Hawighorst, Hans; Becker, Gerd; Hodapp, Norbert; Wenz, Frederik

2009-01-01

Purpose: To evaluate the structure quality (medical staff, linear accelerators, and patients) of radiotherapy units based on the clinical audits by the ''Aerztliche Stelle'' (this institution is based on federal German law) in Baden-Wuerttemberg. Material and Methods: External audits (performed by at least two radiation oncologists, one radiation physicist, and a member of the administration) of recently completed charts by designated reviewers using appropriate checklists developed by the federal task group (''Aerztliche Stelle'') were used. Results: In the interval from 2005 to 2007, 60 linear accelerators in 24 radiotherapy units served a population of approximately 10.7 million inhabitants (178,000 inhabitants/linear accelerator). 28,210 people with malignant tumors were treated in these units in 2007. These patients were served by 127 radiation oncologists, 83 radiation physicists, and 235 technologists. The ratio of patients irradiated annually to staff would become 222 (range 85-400) for a radiation oncologist, 339 for a radiation physicist (range 170-538), and 120 for a technologist (range 48-189). In five of seven departments (71%), new staff was employed following the recommendations of the auditors. Conclusion: Clinical audits by the ''Aerztliche Stelle'' are highly effective to evaluate the structure quality of radiotherapy units. Based on these audits realistic data for staff requirements were gained. Making use of these data, guidelines for average minimum personnel necessary for good patient care were calculated. Personnel requirements may vary related to specific needs (teaching, research) of the treatment program and should be accounted for when discussing with the administration. The recommendations of the auditors of the ''Aerztliche Stelle'' resulted in the new employment of additional staff. (orig.)

Advancement of the climate dual strategy. New concepts for a globally effective climate protection; Weiterentwicklung der baden-wuerttembergischen Klimadoppelstrategie. Neue Konzepte fuer einen global wirksamen Klimaschutz

Energy Technology Data Exchange (ETDEWEB)

NONE

2010-10-15

The Baden-Wuerttemberg Council on Sustainable Development (Stuttgart, Federal Republic of Germany) presents a climate expert report with new concepts for a globally effective climate protection. First of all, the development of the global emissions of carbon dioxide since 1990 is described. The development of the global emissions of carbon dioxide up to 2050 is forecasted. Four general criteria (effectiveness, efficiency, fairness and acceptance) for a comparative evaluation of climate protection concepts are introduced. A proposal for solution on the basis of a globally effective cap-and-trade system as well as an identical scenario as an alternative with respect to the implementation are described. This alternative scenario is based on a cap-and-trade system but it develops on the basis of national self-commitment in accordance with an incentive and sanctionative system. Both implementation proposals are compared. Recommendations of the national government Baden-Wuerttemberg are given.

Zur medienpädagogischen Ausbildung von Lehrerinnen und Lehrern. Folgerungen aus der aktuellen lern- und professionstheoretischen Diskussion

Directory of Open Access Journals (Sweden)

Sigrid Blömeke

2001-08-01

Full Text Available Vor dem Hintergrund neuerer Ansätze in der Lerntheorie und in der Professionstheorie werden Folgerungen für die inhaltliche und die didaktisch- methodische Gestaltung der medienpädagogischen Lehrerausbildung gezogen. Dafür wird in einem ersten Schritt die Frage des Verhältnisses von Wissen und Handeln geklärt und der Wissenserwerb wird als aktiv-konstruierender Prozess beschrieben. Die in diesem Zusammenhang herausgearbeiteten grundsätzlichen Gestaltungsprinzipien werden dann in einem zweiten Schritt auf der Basis einer an den Aufgaben von Lehrerinnen und Lehrern orientierten näheren Bestimmung medienpädagogischer Kompetenz für den Erwerb dieser konkretisiert. In inhaltlich-systematischer Hinsicht steht die kognitive Strukturbildung im Vordergrund, in didaktisch-methodischer Hinsicht wird ein besonderer Akzent auf Fallarbeit gelegt, deren Möglichkeiten auch an-hand eines Beispiels verdeutlicht werden.

Soil and grass contamination with cesium in South Germany and the winter feed 1986/1987. Die Caesium-Boden- und Graskontamination in Sueddeutschland und die Winterfuetterung 1986/1987

Energy Technology Data Exchange (ETDEWEB)

Schmidt, M; Giegrich, J; Franke, B

1986-01-01

The data for soil and grass contamination with Cs-137 and Cs-134 by the nuclear accident in Chernobyl have been analyzed for the two federal states of Baden-Wuerttemberg and Bavaria. Large regional variations have been determined, with peak values for ground activity of 36,000 Bq/m/sup 2/ in Southern Bavaria and of 24,000 Bq/m/sup 2/ in the South-East of Baden-Wuerttemberg. The average grass contamination in Baden-Wuerttemberg varied between 170 Bq and 620 Bq per kg fresh weight. The grass contamination in Bavaria was estimated between 200 and 1,000 Bq/kg. Due to the large amount of radioactivity in grass, high quantities of contaminated hay and silage will be used for winter cattle feed and thus will be found in milk and meat products from Southern Germany. Over the 6 winter months, a total of 15.10/sup 12/ Bq Cs-137 will be fed to cattle. This would lead to a calculated average milk concentration of Cs-137 of 250 Bq/l in Bavaria and of 120 Bq/l in Baden-Wuerttemberg.

Efficient use of energy - electric power. Model projects and relevant publications; Energie effizient nutzen - Schwerpunkt Strom. Modellvorhaben und Fachartikel

Energy Technology Data Exchange (ETDEWEB)

Radgen, P.; Jochem, E. [eds.

1999-10-26

The forum intended to provide written information for experts and to develop model projects for selected fields of industry in Baden-Wuerttemberg. However, these two instruments can only be part of an innovation initiative headed by the Land government in cooperation with the Baden-Wuerttemberg industry and science. [German] Der Schwerpunkt des Forums 'Strom effizient nutzen' konzentrierte sich auf die Erarbeitung von schriftlichen Informationen fuer den Fachmann sowie auf die Entwicklung einiger Modellvorhaben fuer einige ausgewaehlte Branchen Baden-Wuerttembergs. Diese beiden Instrumente koennen aber nur Teil einer Innovationsinitiative sein, die Regierung, Wirtschaft und Wissenschaft entwickeln muessten, wollte man einen sichtbaren Erfolg bei der Loesung des o.g. Zielkonfliktes verbuchen. Eine solche Initiative zu konzipieren und zu entfesseln, die der baden-wuerttembergischen Wirtschaft manch positive Impulse braechte, waere machbar; wie die Modellvorhaben dieses Projektes in ueberzeugender Weise belegen, gibt es hinreichend rentable Moeglichkeiten. (orig.)

Determination and evaluation of the radiological situation using mobile measurements during the ground phase

Energy Technology Data Exchange (ETDEWEB)

Obrecht, R.; Pohl, H.; Schneider, S.; Grimm, C. [Umweltministerium Baden-Wuerttemberg, Stuttgart (Germany); Neff, Ulrich; Coutinho, Paula; Mueller, Ulrich; Mandel, Carmen [Landesanstalt fuer Umweltschutz, Messungen und Naturschutz Baden-Wuerttemberg, Karlsruhe (Germany); Wilbois, Thomas; Ren, Yongxiang [T-Systems GEI GmbH, Ulm (Germany); Chaves, Fernando [Fraunhofer Inst. IITB, Karlsruhe (Germany)

2009-08-15

The nuclear reactor remote monitoring system of the state of Baden-Wuerttemberg (Kernreaktor-Fernueberwachung Baden-Wuerttemberg - KFUeBW) is implemented according to the recently renewed ''recommendations for remote monitoring of nuclear power plants''. In Baden-Wuerttemberg, the application area of the system covers both, the surveillance of internal procedures on one hand, and the handling of incidents or accidents on the other. The following paper shows the role of the KFUeregarding the determination and evaluation of the radiological situation in the range of off-site emergency response. Progress is reported on the measurement conception and the technical possibilities for the investigation of the radiological situation after the end of the deposition of radio nuclides (ground phase). (orig.)

Axial turbine with underwater generator for energy recovery; Axialturbine mit Unterwassergenerator zur Energierueckgewinnung

Energy Technology Data Exchange (ETDEWEB)

Welzel, B. [Stuttgart Univ. (Germany). Inst. fuer Stroemungsmechanik und Hydraulische Stroemungsmaschinen

1997-12-31

Within the framework of a project sponsored by the Stiftung Energieforschung Baden-Wuerttemberg, an axial turbine was developed as a flash evaporator, which permits energy recovery in all sectors where liquids in piping undergoes pressure relaxation. A specific feature of this turbine is that it forms part, complete with generator, of a single pipeline and that it does not cause any pressure variations worth mentioning in case of mains failure. The report describes the turbine, its advantages, and a pilot operation carried out with a prototype. The turbine`s performance is compared with a return pump. Further, the optimization of the hydraulic design by computer and the results of a market analysis are dealt with. (orig.) [Deutsch] Im Rahmen einer von der Stiftung Energieforschung Baden-Wuerttemberg gefoerderten Neuentwicklung wurde eine Axialturbine als Entspannungsturbine entwickelt, mit der eine Energierueckgewinnung in allen Bereichen erfolgen kann, in denen Fluessigkeiten in Rohrleitungssystemen entspannt werden. Die Turbine zeichnet sich unter anderem dadurch aus, dass sie komplett, inklusive Generator, innerhalb einer Rohrleitung angeordnet ist und bei Netzausfall keine nennenswerte Druckschwankung erzeugt. Es werden die Turbine, deren Vorteile sowie der mit einem Prototypen durchgefuehrte Betriebsversuch beschrieben. Weiterhin werden ein Vergleich des Betriebsverhaltens mit einer rueckwaertslaufenden Pumpe, die rechnerische Optimierung der hydraulischen Formgebung sowie die Ergebnisse einer Marktanalyse behandelt. (orig.)

Forest report 2012 for Baden-Wuerttemberg; Waldzustandsbericht 2012 fuer Baden-Wuerttemberg

Energy Technology Data Exchange (ETDEWEB)

Meining, Stefan [Buero fuer Umweltueberwachung, Freiburg (Germany); Wilpert, Klaus v.; Schaeffer, Juergen; Hartmann, Peter; Schumacher, Joerg; Delb, Horst [Forstliche Versuchs- und Forschungsanstalt Baden-Wuerttemberg, Freiburg im Breisgau (Germany); Augustin, Nicole [Bath Univ. (United Kingdom)

2012-07-01

The Forest State Report 2012 systematically records the health status of the forest resources in the country on a scientific basis. Environmental information is measured, recorded and evaluated in the context of forest environmental monitoring using a measuring network. More than a third of the forest area has suffered significant damage. The share of undamaged forest areas has declined by almost one third to 26 percent since last year. Compared to the previous year, the crown damage increased by an average of 2.5 percentage points. More important, however, is the fact that for the two main tree species spruce and beech since the turn of the millennium, there has been a marked increase in the damage intensity for all age groups. [German] Der Waldzustandsbericht 2012 erfasst auf wissenschaftlicher Basis systematisch den Gesundheitszustand der Waldbestaende im Land. Im Rahmen des Forstlichen Umweltmonitorings werden mit Hilfe eines Messnetzes Umweltinformationen gemessen, erfasst und ausgewertet. Ueber ein Drittel der Waldflaeche weist deutliche Schaeden auf. Der Anteil der ungeschaedigten Waldflaechen ist seit dem letzten Jahr um fast ein Drittel auf 26 Prozent zurueckgegangen. Die Kronenschaeden haben gegenueber dem Vorjahr um durchschnittlich 2,5 Prozentpunkte zugenommen. Wichtiger ist jedoch der Befund, dass fuer die beiden Hauptbaumarten Fichte und Buche seit der Jahrtausendwende ein deutlicher Anstieg der Schadensintensitaet fuer alle Altersklassen zu beobachten ist.

Forest report 2014 for Baden-Wuerttemberg; Waldzustandsbericht 2014 fuer Baden-Wuerttemberg

Energy Technology Data Exchange (ETDEWEB)

Meining, Stefan [Buero fuer Umweltueberwachung, Freiburg (Germany); Wilpert, Klaus v.; Schumacher, Joerg; Delb, Horst; Hartmann, Peter; Rubin, Lisa; John, Reinhold; Metzler, Berthold; Bublitz, Thomas [Forstliche Versuchs- und Forschungsanstalt Baden-Wuerttemberg, Freiburg im Breisgau (Germany); Augustin, Nicole [Bath Univ. (United Kingdom)

2014-07-01

The annual forest status report 2014 shows that the persistently high burdens have not fundamentally improved the health of the forests. In addition to significant improvements in soil conditions, which can be traced back to successful forest calcifications, climate change with its various impacts is a lasting burden on the forests. Unfortunately, the forest situation has deteriorated considerably compared to the previous year. With 42 per cent damaged trees, the third highest value has been reached since the start of the recordings about 3 years ago. This means that the medium-term trend towards the improvement of the forest state unfortunately does not continue. This is clearly evident in the crown condition as an important indicator of the health of the trees. The average needle / leaf loss of the trees has increased by 3.7 percentage points to 25.8 percent. The share of undamaged forest areas has fallen by nine percentage points to just 24 percent. These changes can be attributed to the very dry spring weather, the presence of harmful insects and a strong fruit formation. [German] Der jaehrliche Waldzustandsbericht 2014 zeigt, dass durch die unveraendert hohen Belastungen der Gesundheitszustand der Waelder sich nicht grundsaetzlich gebessert hat. Neben deutlichen Verbesserungen im Bodenzustand, die auf erfolgreiche Waldkalkungen zurueck zu fuehren sind, stellt insbesondere der Klimawandel mit seinen verschiedenen Auswirkungen eine dauerhafte Belastung der Waelder dar. Leider hat sich der Waldzustand gegenueber dem Vorjahr deutlich verschlechtert. Mit 42 Prozent geschaedigter Baeume wird der dritthoechste Wert seit Beginn der Aufnahmen vor rund 3 Jahren erreicht. Damit setzt sich der mittelfristige Trend zur Verbesserung des Waldzustandes leider nicht weiter fort. Beim Kronenzustand als wichtigem Indikator fuer den Gesundheitszustand der Baeume zeigt sich dies deutlich. Der mittlere Nadel-/Blattverlust der Baeume hat sich um 3,7 Prozentpunkte auf 25,8 Prozent erhoeht. Der Anteil ungeschaedigter Waldflaeche ist um neun Prozentpunkte auf nur noch 24 Prozent gesunken. Diese Veraenderungen lassen sich zurueckfuehren auf die sehr trockene Fruehjahrswitterung, vorhandene Schadinsekten und eine starke Fruchtausbildung.

Energy report 2016; Energiebericht 2016

Energy Technology Data Exchange (ETDEWEB)

NONE

2016-07-01

The energy report 2016 of the Ministry of the Environment, Climate and Energy Industry Baden-Wuerttemberg and the Statistical Office provides a solid, reliable data foundation on the topics of energy consumption, electricity and heat generation and renewable energies. It provides a comprehensive overview of the years 2013 and 2014 in Baden-Württemberg and also makes it possible to make an informed assessment of energy sector developments through long-term data series. [German] Der Energiebericht 2016 des Ministeriums fuer Umwelt, Klima und Energiewirtschaft Baden-Württemberg und des Statistischen Landesamtes bietet ein solides, verlaessliches Datenfundament rund um die Themen Energieverbrauch, Strom- und Waermeerzeugung und erneuerbare Energien. Er gewaehrt einen umfassenden Ueberblick ueber die Jahre 2013 und 2014 in Baden-Wuerttemberg und ermoeglicht darueber hinaus durch langfristig verfuegbare Datenreihen eine fundierte Bewertung der energiewirtschaftlichen Entwicklungen.

Geothermal resources - legal foundations of exploration and exploitation; Erdwaerme - Rechtsgrundlagen der Erkundung und Gewinnung

Energy Technology Data Exchange (ETDEWEB)

Nast, K [Landesbergamt Baden-Wuerttemberg, Freiburg im Breisgau (Germany)

1997-12-01

Exploration and exploitation of teothermal heat are subject to the German Mining Law of 1 January 1982. Geothermal heat as defined by this law is the total thermal energy contained in the earth`s interior. There are certain limitations to the application of mining law depending on the purpose of geothermal heat use. In Baden-Wuerttemberg, geothermal heat is utilized in the form of thermal water (`single borehole technique`), subject to licensing under mining law, approved plans of operation, and permits under water law. The responsible authority is the Baden-Wueerttemberg mining bureau at Freiburg. (orig.) [Deutsch] Die Erkundung und Gewinnung von Erdwaerme wird mit Inkrafttreten des Bundesberggesetzes am 1. Januar 1982 erstmals gesetzlich geregelt. Erdwaerme im Sinne dieses Gesetzes ist die gesamte im Erdinnern vorhandene thermische Energie. Fuer die Anwendung des Bergrechts gibt es gewisse Einschraenkungen, die insbesondere vom Zweck der Erdwaermeerschliessung abhaengen. - In Baden-Wuerttemberg wird Erdwaerme auf bergrechtlicher Grundlage in Form von Thermalwasser gewonnen (`Einbohlrlichverfahren`). Erforderliche Genehmigungen hierfuer sind im wesentlichen die bergrechtliche Erlaubnis bzw. Bewilligung, Betriebsplanzulassungen und wasserrrechtliche Erlaubnisse. Das Landesbergamt Baden-Wuerttemberg in Freiburg ist die fuer Erdwaermeprojekte zustaendige Genehmigungs- und Aufsichtsbehoerde. (orig.)

Conditions governing the acceptance of radioactive wastes by the Hauptabteilung Dekontaminationsbetriebe (HDB). Full text of legal provisions, issue no.6 of July 1, 1991, as amended until January 1, 1995

International Nuclear Information System (INIS)

1995-01-01

The conditions apply to the acceptance of radwaste by the Main Decontamination Dept. (HDB) of Karlsruhe Research Center, including radioactive remnants, contaminated plant components, and primary waste from the following waste generators: Institutes of the Karlsruhe Research Center, facilities located within the Center but run by other organisations, other outside facilities not linked with the Center, as e.g. waste generators in Baden-Wuerttemberg obliged to deliver their radwaste to the Radwaste Collecting Site of the Land of Baden-Wuerttemberg. Amendments are marked at the right-hand margin of the text

R+D project KEWA. Cooperative development of economically efficient applications for environment, traffic and neighbouring fields in new administrative structures. Phase III 2007/08; F+E-Vorhaben KEWA. Kooperative Entwicklung wirtschafticher Anwendungen fuer Umwelt, Verkehr und benachbarte Bereiche in neuen Verwaltungsstrukturen. Phase III 2007/08

Energy Technology Data Exchange (ETDEWEB)

Mayer-Foell, R.; Keitel, A.; Geiger, W. (eds.)

2008-07-15

The contribution to the R+D project 'KEWA - Cooperative development of economically efficient applications for environment, traffic and neighbouring fields in new administrative structures. Phase III 2007/08' contains the following contributions: (a) INSPIRE-GeoZG - Realisation of the INSPIRE regulation by means of the planned geo data access law of the Federal Government; (b) RIPS-GDI-AAA - Realisation of the CONCEPTION RIPS 2006 under consideration of the geo data infrastructure Baden-Wuerttemberg and of the AAA concepts of the administration of measurement; (c) RIPS-MDK - Spatial information system and planning system Baden-Wuerttemberg for the IuK group country/municipalities - RIPS metadata profile and further development - MDK; (d) disy Cadenza/GISterm WE - Further development of a platform for reports, evaluations and GIS as well as their applications in the Federal Government and countries; (e) disy Cadenza/GISterm NF - New special applications on the basis of Cadenza and GISterm - scope of special applications; (f) Environmental portals of the country - Networking of information in the environmental portals of Baden-Wuerttemberg, Sachsen-Anhalt and Thuringia under employment of a commercial search machine; (g) Topic park - Extension of the environmental communication platform by multimedial functionalities and contents of the Bodenseeweb; (h) FADO BW - Development of a fundamental version for a new management of special documents in the environmental information system Baden-Wuerttemberg; (i) BodenseeOnline -Interconnected research projects for an information system for the prediction of the hydrodynamics and water quality of lakes by the example of the Bodensee; (j) WaterFrame registered - Modern water information systems by cooperation of Baden-Wuerttemberg, Thuringia and Bavaria at specialized and technical level; (k) TrIS - New development of the drinking water information system Baden-Wueerttemberg; (l) FLIWAS-LE - Country-wide introduction

Energy and climate policy in Europe; Energie- und Klimapolitik in Europa

Energy Technology Data Exchange (ETDEWEB)

NONE

2011-07-01

This is a publication of the Baden-Wuerttemberg state center of political education (Landeszentrale fuer Politische Bildung Baden-Wuerttemberg) on energy policy and climate policy in Europe. It discusses the following aspects: Assured supply of energy and climate policy - incompatible goals? Climate policy and energy policy in a global system; Legitimation of the EU by successful energy policy and climate policy; Emission trading: Selling of indulgences or successful instrument? Energy policy in Europe after 1945; From a beacon of hope to a phase-out model? The future of nuclear power; The future of renewable energy sources in Europe. (orig./RHM)

Nuclide-specific monitoring of airborne radioactivity

International Nuclear Information System (INIS)

Aures, R.; Neu, A.

1996-01-01

Since the end of the seventies the Landesanstalt fuer Umweltschutz Baden-Wuerttemberg ist operating two radioaerosol monitoring stations at the border in the opposite of foreign nuclear power plants. Since the end of the eighties six similar monitoring stations were built up for measuring activity in breathing air in the common environment in Baden-Wuerttemberg. A special filtersystem allows measuring the activity concentration of up to 99 nuclides. The measuring system was optimized by advanced PC-technology, a multitasking operating system and a special software for users and gamma-spectroscopy. These increased the average availability of all monitoring stations to 96% in 1996. (orig.) [de

Simulation of the system, Energy, Environment, and Economy. Economic model of Baden--Wuerttemberg. Part 1. [In German

Energy Technology Data Exchange (ETDEWEB)

Ruehle, G.

1977-04-01

The energy consumption of industry and private households in a country is closely linked with the amount and development of the GNP and the available income. Instead of extrapolations, a dynamic econometric model was developed based on the Keynesian theory and the data of 1960 to 1974 relating to national accounts. The economic ties between Baden--Wuertemberg and the FRG are to be insured by a subsequent coupling to an FRG model. The first part of this paper basically deals with the fundamentals of the model. An introduction to the problems given by the project is followed by the theoretical economic conception and methodical bases of the model, as well as a discussion of various possible versions of behavior equations. From a set of possible versions of a behavior equation one version, possibly with an alternative for the model simulation in the second part, is selected.

Simulation of the propagation and deposition of polycyclic aromatic hydrocarbons for a winter-time period in Baden-Wuerttemberg; Simulation der Ausbreitung und Deposition von polyzyklischen aromatischen Kohlenwasserstoffen fuer eine Winterepisode in Baden-Wuerttemberg

Energy Technology Data Exchange (ETDEWEB)

Nester, K [Forschungzentrum Karlsruhe (Germany). Inst. fuer Meteorologie und Klimaforschung

1998-12-31

Polycyclic aromatic hydrocarbons (PAHs) belong to the group of environmentally hazardous substances because of their cancerogenous effect. They occur both as gases and in particulate form and are released by man into the atmosphere as combustion products. They play a role not only in the atmosphere but also in soil. An essential process permitting these substances to penetrate into the soil is by deposition from the atmosphere.- The study had the aim of assessing atmospheric PAH deposition to the soil. The outcome is used to simulate PAH behaviour in soil, a task which also forms part of the interlaboratory project `soil`. As PAHs are regularly measured only in a few places, PAH transfer from atmosphere to soil needs to be numerically modelled. That the model can do this was first of all to be demonstrated for a short period. The result is described in the paper. Subsequently, statements regarding long-term PAH transfer are attempted. (orig.) [Deutsch] Die Polycyklischen Aromatischen Kohlenwasserstoffe (PAK) gehoeren wegen ihrer kanzerogenen Wirkungen zu den umweltbelastenden Substanzen. Sie treten sowohl als Gase als auch als Partikel auf und werden antropogen als Verbrennungsprodukte in die Atmosphaere freigesetzt. Neben ihrer Wirkung in der Atmosphaere spielen sie im Boden eine Rolle. Ein wesentlicher Prozess, der diese Substanzen in den Boden gelangen laesst, ist die Deposition aus der Atmosphaere zum Boden. Ziel der Untersuchungen war es, den atmosphaerischen Eintrag der PAK in den Boden zu bestimmen. Dieser Eintrag dient der Simulation des Verhaltens der PAK im Boden, der ebenfalls Bestandteil des Verbundprojekts `Boden` war. Da es nur wenige Stellen gibt, an denen regelmaessig PAK`s gemessen werden, ist es notwendig, den PAK Eintrag aus der Atmosphaere zum Boden mittels Modellrechnungen abzuschaetzen. Dabei sollte zunaechst fuer eine kurze Episode gezeigt werden, dass das Modell in der Lage ist, dies zu leisten. Dieses Ergebnis wird im folgenden vorgestellt

Simulation of the propagation and deposition of polycyclic aromatic hydrocarbons for a winter-time period in Baden-Wuerttemberg; Simulation der Ausbreitung und Deposition von polyzyklischen aromatischen Kohlenwasserstoffen fuer eine Winterepisode in Baden-Wuerttemberg

Energy Technology Data Exchange (ETDEWEB)

Nester, K. [Forschungzentrum Karlsruhe (Germany). Inst. fuer Meteorologie und Klimaforschung

1997-12-31

Polycyclic aromatic hydrocarbons (PAHs) belong to the group of environmentally hazardous substances because of their cancerogenous effect. They occur both as gases and in particulate form and are released by man into the atmosphere as combustion products. They play a role not only in the atmosphere but also in soil. An essential process permitting these substances to penetrate into the soil is by deposition from the atmosphere.- The study had the aim of assessing atmospheric PAH deposition to the soil. The outcome is used to simulate PAH behaviour in soil, a task which also forms part of the interlaboratory project `soil`. As PAHs are regularly measured only in a few places, PAH transfer from atmosphere to soil needs to be numerically modelled. That the model can do this was first of all to be demonstrated for a short period. The result is described in the paper. Subsequently, statements regarding long-term PAH transfer are attempted. (orig.) [Deutsch] Die Polycyklischen Aromatischen Kohlenwasserstoffe (PAK) gehoeren wegen ihrer kanzerogenen Wirkungen zu den umweltbelastenden Substanzen. Sie treten sowohl als Gase als auch als Partikel auf und werden antropogen als Verbrennungsprodukte in die Atmosphaere freigesetzt. Neben ihrer Wirkung in der Atmosphaere spielen sie im Boden eine Rolle. Ein wesentlicher Prozess, der diese Substanzen in den Boden gelangen laesst, ist die Deposition aus der Atmosphaere zum Boden. Ziel der Untersuchungen war es, den atmosphaerischen Eintrag der PAK in den Boden zu bestimmen. Dieser Eintrag dient der Simulation des Verhaltens der PAK im Boden, der ebenfalls Bestandteil des Verbundprojekts `Boden` war. Da es nur wenige Stellen gibt, an denen regelmaessig PAK`s gemessen werden, ist es notwendig, den PAK Eintrag aus der Atmosphaere zum Boden mittels Modellrechnungen abzuschaetzen. Dabei sollte zunaechst fuer eine kurze Episode gezeigt werden, dass das Modell in der Lage ist, dies zu leisten. Dieses Ergebnis wird im folgenden vorgestellt

Potential study for pump storage plants in Baden-Wuerttemberg; Potenzialstudie fuer Pumpspeicherkraftwerke in Baden-Wuerttemberg

Energy Technology Data Exchange (ETDEWEB)

Berger, Claudia [EnBW Kraftwerke AG, Stuttgart (Germany); Sauer, Nikolaus [EnBW Holding AG, Karlsruhe (Germany); Achatz, Robert [HPI Hydroprojekt Ingenieurgesellschaft mbH, Muenchen (Germany)

2013-06-01

Power of renewable energies is increasingly produced by fluctuated energy sources like wind or solar. To replace the current electricity of mostly nuclear power and coal fired plants, there is a need of storage possibilities in times of low demand. In times of high demand the electricity could be delivered directly by turbines. Today only one technology cope with this economically and commercially: pump storage plants. They operate like big batteries in the grid and can protect grid stability. (orig.)

New paths in post-graduate medical training in general practice - 8 years of experience with the pilot project Verbundweiterbildungplus Baden-Württemberg.

Science.gov (United States)

Schwill, Simon; Magez, Julia; Joos, Stefanie; Steinhäuser, Jost; Ledig, Thomas; Rubik, Aline; Niebling, Wilhelm; Szecsenyi, Joachim; Flum, Elisabeth

2017-01-01

Background: In face of the looming shortage of general practitioners, primary healthcare providers and post-graduate training in general practice are increasingly becoming part of the political agenda in Germany. In 2009 the program "Verbundweiterbildung plus Baden-Württemberg" (VWB plus BW) was developed by the Competence Center for General Practice in Baden-Wuerttemberg to ensure primary healthcare in the future by enhancing the attractiveness of general medicine. This paper describes the experiences that have been gathered in developing a post-graduate training-program for physicians undergoing specialist training in general practice. Project description: The Competence Center for General Practice in Baden-Wuerttemberg supports the organization of regional networks dedicated to post-graduate medical education. First core element of the VWB plus BW program is a special seminar series for physicians pursuing post-graduate training. This seminar program is aligned with the German competency-based curriculum in general medicine and is meant to promote medical expertise and other related competencies, such as business and medical practice management and communication skills. Mentoring and advising the physicians regarding professional and personal planning form the second core element. The third core element is seen in the train-the-trainer seminars that address the competencies of the trainers. In order to focus the program's content closely on the needs of the target groups, scientifically based evaluations and research are carried out. Results: Since starting in 2009, 685 physicians have entered the program and 141 have passed the examination to become medical specialists (as of December 2016). In total, 31 networks, 60 hospitals and 211 general practices have participated. The seminar sessions have been rated on average with 1.43 on a six-point Likert scale by the physician trainees (1=extremely satisfied, 6=extremely dissatisfied). Alongside the medical

Impacts of Extreme Hot Weather Events on Electricity Consumption in Baden-Wuerttemberg

Science.gov (United States)

Mimler, S.

2009-04-01

Changes in electricity consumption due to hot weather events were examined for the German federal state Baden-Württemberg. The analysis consists of three major steps: Firstly, an analysis of the media coverage on the hot summer of 2003 gives direct and indirect information about changes in electricity demand due to changes in consumption patterns. On the one hand there was an overall increase in electricity demand due to the more frequent use of air conditionings, fans, cooling devices and water pumps. On the other hand shifts in electricity consumption took place due to modifications in daily routines: if possible, core working times were scheduled earlier, visitor streams in gastronomy and at events shifted from noon to evening hours, a temporal shifting of purchases took place in early morning or evening hours, and an increased night-activity was documented by a higher number of police operations due to noise disturbances. In a second step, some of the findings of the media analysis were quantified for households in the city region of Karlsruhe. For the chosen electric device groups refrigerators, mini-coolers, air conditionings, fans and electric stoves the difference between the consumption on a hot summer day and a normal summer day was computed. For this purpose, assumptions had to be made on the share of affected households, affected devices or usage patterns. These assumptions were summarized into three scenarios on low, medium and high heat induced changes in electricity consumption. In total, the quantification resulted in a range of about 7.5 to 9.2 % of heat-induced over-consumption related to the average amount of electrical load that is normally provided to Karlsruhe households on a summer's day. A third analysis of summer load curves aimed at testing the following hypotheses derived from the media analysis regarding changes in every-day routines and their effects on shifts in load profiles. To test the hypotheses, correlation tests were applied. (1

New paths in post-graduate medical training in general practice – 8 years of experience with the pilot project Verbundweiterbildung Baden-Württemberg

Directory of Open Access Journals (Sweden)

Schwill, Simon

2017-11-01

Full Text Available Background: In face of the looming shortage of general practitioners, primary healthcare providers and post-graduate training in general practice are increasingly becoming part of the political agenda in Germany. In 2009 the program “Verbundweiterbildung Baden-Württemberg” (VWB BW was developed by the Competence Center for General Practice in Baden-Wuerttemberg to ensure primary healthcare in the future by enhancing the attractiveness of general medicine. This paper describes the experiences that have been gathered in developing a post-graduate training-program for physicians undergoing specialist training in general practice.Project description: The Competence Center for General Practice in Baden-Wuerttemberg supports the organization of regional networks dedicated to post-graduate medical education. First core element of the VWB BW program is a special seminar series for physicians pursuing post-graduate training. This seminar program is aligned with the German competency-based curriculum in general medicine and is meant to promote medical expertise and other related competencies, such as business and medical practice management and communication skills. Mentoring and advising the physicians regarding professional and personal planning form the second core element. The third core element is seen in the train-the-trainer seminars that address the competencies of the trainers. In order to focus the program’s content closely on the needs of the target groups, scientifically based evaluations and research are carried out.Results: Since starting in 2009, 685 physicians have entered the program and 141 have passed the examination to become medical specialists (as of December 2016. In total, 31 networks, 60 hospitals and 211 general practices have participated. The seminar sessions have been rated on average with 1.43 on a six-point Likert scale by the physician trainees (1=extremely satisfied, 6=extremely dissatisfied. Alongside the medical

Akademie fuer Technikfolgenabschaetzung in Baden-Wuerttemberg. Yearbook 2001; Akademie fuer Technikfolgenabschaetzung in Baden-Wuerttemberg. Jahrbuch 2001

Energy Technology Data Exchange (ETDEWEB)

NONE

2002-07-01

This report of activities gives an overview of the work of the academy and its staff during the two-year period of report, outlines the subject areas and on-going projects in order to point out the current emphasis of the work, and indicates the direction of future activities. (orig./GL) [German] Das vorliegende Jahrbuch soll mit der Berichterstattung ueber Arbeiten und Aktivitaeten einen Ueberblick ueber die Taetigkeit der Akademie und ihrer Mitarbeiter waehrend der letzten zehn Jahre vermitteln, mit der Darstellung der Themenfelder und der laufenden Projekte die heutigen Arbeitsschwerpunkte deutlich machen und so auch Hinweise auf die kuenftige Weiterarbeit geben. (orig./GL)

Limits of verification by the Federal Constitutional Court

International Nuclear Information System (INIS)

Anon.

1985-01-01

The court of administration of Baden-Wuerttemberg passed a resolution on October 27,1983 - 10 S 1102/83 - dismissing the application to revoke the immediate implementation of the first partial construction permit for the joint nuclear power plant Neckar II. As the plaintiff thereupon lodged a complaint with the Federal Constitutional Court the resolution did not become effective immediately. However, the Federal Constitutional Court on October 1, 1984 decreed unanimously in accordance with the section 93a subsection 3 of the law on the Federal Constitutional Court - 1 BvR 231/84 -: ''The constitutional complaint lodged is not taken up for decision because its chances of success are nil.'' Thus the original decision of the court of administration of Baden-Wuerttemberg passed on October 27, 1983 was confirmed by the endorsement of its immediate implementation. (orig./HSCH) [de

Farm-scale biogas development in Southern Germany

Energy Technology Data Exchange (ETDEWEB)

Koeberle, E [Biogaskontor, Obermarchtal (Germany)

1997-08-01

This work provides a description of the development of farm-scale plants in Bayern and Baden-Wuerttemberg. The historical development is explained as well as the technical. Main topics are digester concepts, stirring system and co-generation with dual-fuel and gas-engines. (au)

Art, Boys, and the Boy Scout Movement: Lord Baden-Powell

Science.gov (United States)

Chalmers, F. Graeme; Dancer, Andrea A.

2007-01-01

Robert Stephenson Smyth Baden-Powell (1857-1941), founder of the Boy Scout Movement in 1907, was a British military hero during the Boer War. Within an ethos and era of empire-building, athleticism, soldier-heroes and the pursuit of "manliness," Baden-Powell valued the arts and adapted his artistic skill to his wartime and Scouting activities. His…

Wood gasification demonstration plant in the Schwaebische Alb mountains; Demonstrationsprojekt zur Holzvergasung auf der Schwaebischen Alb

Energy Technology Data Exchange (ETDEWEB)

Naab, Peter; Bernhart, Martin [Energieversorgung Filstal GmbH und Co. KG, Goeppingen (Germany)

2009-12-15

From 2011, the demonstration plant ''Technologieplattform Bioenergie und Methan (TBM) will produce a hydrogen-rich fuel gas from wood, biomass residues and steam in the intercommunal industrial area ''Gewerbepark Schwaebische Alb'' near Geislingen-Tuerkheim in the German state of Baden-Wuerttemberg. (orig.)

The nuclear fuels tax is in conformity with constitutional law

International Nuclear Information System (INIS)

Faehrmann, Ingo; Ringwald, Roman

2012-01-01

There are rulings by three courts of finance concerning the conformity of the nuclear fuels tax with German constitutional law. While the FG Hamburg and FG Munich were in some doubt, the FG Baden-Wuerttemberg was of the opinion that the nuclear fuels tax act is compatible with German constitutional law.

15. Annual Meeting on biogas and bioenergy in agriculture. Proceedings; 15. Jahrestagung Biogas und Bioenergie in der Landwirtschaft. Tagungsband

Energy Technology Data Exchange (ETDEWEB)

NONE

2006-07-01

The volume contains besides the general statements on environmental protection and energy savings in the future and biogas as great potential for the rural development the following contributions in four parts: 1. political enveloping conditions: biogas usage within the frame of the the new EEG; state of biogas usage in Baden-Wuerttemberg; practical experiences end perspectives for the biogas development; renewable raw materials from the view of environmenmental protection; 2. gas utilization: the bioenergy village Mauenheim - model for the rural area; compression ignition gas engines with biogenic ignition oils; realization and economic performance of gas engines with biogas; microgasturbines - engineering and chances, gas processing and feeding into the gas network; 3. substrate: influence of the energy plant agriculture on the regional structures; biogas plants: substrate control by TS sensing; fermentation of fusaria contaminated corn; substrate contracts in the view of revenue and contract legacy; energy plants agriculture in Baden-Wuerttemberg; 4. process biology: comparison of dry and wet fermentation; fundamentals, process stability analytical possibilities; start-up of a biogas plant; biogas process with external hydrolysis; problems in the fermenter - inhibitors and auxiliaries.

Mediation in matters of environmental policy and industrial project planning. Theory and case reports; Umweltmediation in Theorie und Anwendung

Energy Technology Data Exchange (ETDEWEB)

Oppermann, B.; Langer, K.

2000-07-01

The guidebook is intended for regional or local decision-making bodies from industry and society, politics and administration involved in the planning, organisation and performance of public hearings in the context of industrial project planning, technology assessment and compliance with environmental policy and requirements. Participation of the public and conflict resolution are essential aspects of the guidebook which is one in a series of existing and planned publications on a variety of issues of public interest. (orig./CB) [German] Im Bereich technik- und umeltrelevanter Planungen werden immer haeufiger neue Formen der Buergerbeteiligung diskutiert. Die Akademie fuer Technikfolgenabschaetzung in Baden-Wuerttemberg hat es sich seit einigen Jahren zur Aufgabe gemacht, innovative Verfahren der diskursiven Verstaendigung und Konfliktloesung zu erproben und weiterzuentwickeln. Es zeigte sich, dass ein grosser Bedarf nach allgemeinverstaendlichen Praxisanleitungen besteht, so dass die Akademie begonnen hat, Praxis-Leitfaeden z.B. fuer regionale und lokale Entscheidungstraeger aus Politik, Verwaltung, Wirtschaft und Gesellschaft zu erarbeiten, als Hilfestellung bei Planung, Organisation und Durchfuehrung der vorgeschriebenen Verfahren. Neben dem vorliegenden Leitfaden sind auch weitere zu anderen Themen schon erschienen oder in Planung. (orig./CB)

The petition

International Nuclear Information System (INIS)

Gaul, E.

1975-01-01

Cited without comment from the back of the cover: 'According to Article 17 (right to file petitions) of the Basic Law of the FRG, everybody has the right, either alone or together with others, to address written requests and complaints to the competent authorities and to the parliament. The present petition to the Baden-Wuerttemberg parliament is the first petition to be printed in book form. The author examines official publications by the Federal Government and the Baden-Wuerttemberg government, propaganda pamphlets by the power industry and statements by politicians and scientists and, on the basis of these, makes critical remarks against nuclear energy as the most dangerous technology of our time. In connexion with a series of questions all of which are of supraregional importance, the petition gives important facts which cost doubt upon the view propagated by nuclear industry and the State that 'there's nothing better under the sun than nuclear energy and nothing could possibly go wrong with it.' The large nuclear power station planned at Wyhl/Baden is used as an example to demonstrate that an inadequate and insufficient discussion of the problems of industrial application of nuclear energy and misleading and false information to the population only serve to provoke the citizens to resistance and to undermine their confidence in government and parliament.' (orig./AK) [de

The radiation goes on. What is to be done?

International Nuclear Information System (INIS)

Anon.

1987-01-01

Even today, the radioactive fallout from the Chernobyl reactor accident is detectable in West Germany, in Bavaria and in Baden-Wuerttemberg. The article tries to assess the current and future radiation burden of the population induced through the food chain, considering the values measured in cereals, potatoes, vegetables, milk, soy, meat, fish, game, and mushrooms. (DG) [de

Fachkräftesicherung im ländlichen Raum. Wirtschaft erleben - Menschen binden

Science.gov (United States)

Kräußlich, Bernhard; Schwanz, Susanne

2017-09-01

The demand for skilled labor is subject to regional disparities. In Baden-Wuerttemberg staffing shortages are intensified in rural areas. The economic development agency in the county of Sigmaringen has tried to solve the problems of out-migration by developing projects that make technology and business come alive for young people and many other target groups.

Results of the 1988 Baden-Wuerttemberg stress inventory

International Nuclear Information System (INIS)

Hildebrand, E.E.; Schoepfer, W.; Hanack, C.; Kublin, E.; Trefz-Malcher, G.

1993-01-01

As a comparison of the 1983 and 1988 needle-analysis inventories showed, Mg and K deficiency situations, in particular, and conditions of inadequate calcium supply tend to persist and were clearly to be distinguished from fluctuations due to weather during the five-year observation period. Obviously, therefore, a complete, lasting recovery of the nutrition situation in such regions without aimed interventions is rather unlikely. Restoring stable nutritive element cycles will also in the future require application of nutritive elements and buffer substances as part of site-specific melioration measures. Sulfur contents show for the greater part a decreasing tend, which indicates a generally reduced deposition of this element. (orig./EF) [de

Funding programs in the energy sector for medium-sized enterprises. Federal and national support programs; Foerderprogramme im Energiebereich fuer mittelstaendische Unternehmen. Bundes- und Landesprogramme

Energy Technology Data Exchange (ETDEWEB)

NONE

2012-06-15

This brochure under consideration is a summary table of the national support programs of the Federal State Baden-Wuerttemberg and the Federal support programs. In particular, there are the following national support programs: (1) Climate protection - Plus support programme; (2) Energy efficiency financing for small and medium-sized enterprises; (3) Energy efficiency financing for large enterprises; (4) ERDF 'Heating and heating networks with renewable energy sources'; (5) Demonstration projects energy; (6) Bioenergy competition Baden-Wuerttemberg; (7) Promotion of bioenergy villages; (8) New energies - Energy from the countryside; (9) Support program Coaching; (10) Environmental protection consultancy and energy conservation consultancy. The following Federal support programs are described: (1) Measures for the utilization of renewable energy sources; (2) KfW program 'Renewable energy sources'; (3) Promotion of cogeneration systems up to 20 kW4{sub el.}; (4) Promotion of measures at commercial refrigeration systems; (5) Energy consultancy for small and medium-sized enterprises; (6) KfW - energy efficiency program; (7) BMU - environmental innovation programme; (8) Renewable Energy Law; (9) Act for the Retention, Modernisation and Expansion of Combined Heat and Power Act; (10) Funding lines of the Federal Foundation for the Environment.

Familienfreundlichkeit im Medizinstudium in Baden-Württemberg. Ergebnisse einer landesweiten Studie [Family-friendliness in Medical Studies in Baden-Württemberg. Results of a State-wide Study

Directory of Open Access Journals (Sweden)

Niehues, Johanna

2012-04-01

Full Text Available [english] This paper describes the results of the study on “Family-friendliness of the Medical Studies in Baden-Württemberg” carried out in 2009-2011 by the working group “Family, Time policy and E-Learning” of the University Hospital of Ulm, supported by the Ministry of Science, Research and the Arts of Baden-Württemberg. This state-wide survey of the studying conditions and personal circumstances of medical students with children at the five medical schools in Baden-Württemberg aims to describe existing and necessary factors of family-friendliness. A total of 238 students with children participated in the quantitative online survey conducted during the summer semester 2010 which was based on topics from previous qualitative interviews with student parents.The data shows that even though founding a family while at university is usually planned, student parents are faced with significant compatibility issues, demonstrating the need for additional measures to individualise course organisation and to make the curriculum more flexible. At the same time, the need to significantly increase information and advisory services alongside the establishment of additional support services for student parents is discernable.The study contributes to the debate on the family-friendliness of universities and university hospitals and adds practice-oriented approaches to solutions.[german] Die vorliegende Arbeit beschreibt die Ergebnisse der im Zeitraum 2009-2011 durch die Arbeitsgruppe ‚Familie, Zeitpolitik und E-Learning’ des Universitätsklinikums Ulm durchgeführten, durch das Ministerium für Wissenschaft, Forschung und Kunst Baden-Württemberg geförderten Studie zum ‚Familienfreundlichen Studium in der Medizin in Baden-Württemberg’. Die landesweite Erhebung der Studien- und Lebensbedingungen Studierender mit Kind in der Humanmedizin an den fünf Medizinischen Fakultäten in Baden-Württemberg hat zum Ziel, bestehende und notwendige

Lernen und Prüfen mit virtuellen Patienten am Zentrum für Kinder- und Jugendmedizin des Universitätsklinikums Heidelberg: Ergebnisse der Evaluation im Rahmen des E-Learning-Preises Baden-Württemberg 2007

Directory of Open Access Journals (Sweden)

Tönshoff, Burkhard

2009-02-01

Full Text Available Einleitung: Elektronische virtuelle Patienten kommen in der medizinischen Ausbildung zunehmend zum Einsatz. Evaluationen zur umfassenden curricularen Einbindung dieser innovativen E-Learning-Programme liegen bisher nicht vor. Methoden: Virtuelle Patienten wurden entsprechend wichtiger didaktischer Prinzipien gestaltet und seit Jahren sowohl zum Lernen als auch Prüfen im Rahmen des regulären Unterrichts von Medizinstudierenden in der Kinderheilkunde eingesetzt. Dieses Projekt wurde anhand eines Fragebogens des Kompetenzzentrums E-Learning Baden-Württemberg (Ulm evaluiert. Die Stichprobe bestand aus Studierenden des Pädiatrie-Moduls 4 (n=28, die dieses Modul an der Universität Heidelberg vom 25.6.–19.7.07 absolvierten. Ergebnisse: Der Rücklauf betrug 93%. Die Ergebnisse zeigten eine sehr hohe Akzeptanz, Relevanz und Anwenderfreundlichkeit, einen sehr hohen Grad der Integration in das Gesamtcurriculum und einen sehr guten Lernerfolg. Das Projekt erhielt aufgrund der Bewerbungsunterlagen und der Evaluationsergebnisse den 1. Platz des E-Learning-Preises Baden-Württemberg 2007. Diskussion: Die Stichprobe ist klein. Sie bestätigt jedoch die Ergebnisse vorangegangener systematischer Evaluationen mit großen Studierendenzahlen. Fazit: Die umfassende curriculare Einbindung virtueller Patienten wird von Studierenden als sinnvoll und das praxisnahe Lernen unterstützend angesehen.

Baking hot. Burger King is testing a restaurant with solar power supply; Unter der Sonne braten. Der Fastfood-Riese Burger King testet ein Restaurantkonzept mit Solaranlage

Energy Technology Data Exchange (ETDEWEB)

Kaizl, Mira

2010-07-15

At Waghaeusel in the German state of Baden-Wuerttemberg, the local solar provider Wirsol Solar AG constructed a restaurant building for the Burger King GmbH. The building consumes comparably little energy and has a solar roof for photovoltaic power generation. Burger King hopes for good money and a clean image, while Wirsol Solar is hoping for new projects in Europe and in the USA. (orig.)

Uued juristide leksikonid Euroopas / Peeter Järvelaid

Index Scriptorium Estoniae

Järvelaid, Peeter, 1957-

1994-01-01

Arvustus: Deutsche Juristen aus fünf Jahrhundert. Heidelberg, 1989 ; Juristen in Österreich 1200-1980. Wien, 1987 ; Deutsche Juristen jüdischer Herkunft. München, 1933 ; Juristen an der Universität Frankfurt am Main. Baden-Baden, 1989 ; Rechtswissenschaft in der Bonner Republik. Frankfurt am Main, 1994

Deutsches Krebsforschungszentrum Heidelberg. Report on scientific results 2002-2003

International Nuclear Information System (INIS)

2004-01-01

The Deutsches Krebsforschungszentrum Heidelberg (DKFZ, German Cancer Research Center) publishes alternating every year the ''Wissenschaftlicher Ergebnisbericht'' (in German) and the ''Research Report'' (in English). Both volumes are reports on the present state of research activities of the DKFZ as a National Research Center to the funding federal and state authorities [Federal Republic of Germany, Land (state) Baden-Wuerttemberg]. The report is structured according to the center's six research programs

Vernetzen - koordinieren - beraten. Verkehrsgeographische Aufgaben bei der NVBW - Nahverkehrsgesellschaft Baden-Württemberg mbH

Science.gov (United States)

Korn, Juliane; Rasch, Günter; Lenz, Sebastian; Hussinger, Anna; Schiefelbusch, Martin

2017-09-01

The Nahverkehrsgesellschaft Baden-Württemberg (NVBW) is the mobility agency for the German federal state of Baden-Württemberg. The article shows how the agency has become a key multimodal service provider in the field of sustainable mobility. Activities include the support of walking policies at state level through a dedicated coordination unit, for example through the so-called "Fußverkehrs-Checks" (walkability checks). Cycling in Baden-Württemberg is promoted through several measures, such as a new procedure for bike-to-school plans (Radschulwegpläne) that focuses on students' involvement in preparing the plan. The bike route planner is a popular and effective means of promoting cycling. Behind its self-explanatory surface, a complex system of stakeholders has to work together to provide this service. The NVBW also hosts the office of the Association of Bike-Friendly Communities of Baden-Württemberg (AGFK-BW), a network of local authorities providing a wide range of materials and activities in support of cycling. Last but not least, the NVBW promotes the development of new approaches for maintaining and improving the accessibility of rural areas. As part of this, various community-based transport solutions have been proposed to complement traditional public transport. All in all, there is a growing range of tasks in the field of transport for which geographical perspectives and experiences can be put to good use.

Initiative for local district heating. New chances for municipal utilities. Boundary conditions for the heat market; Initiative Nahwaerme. Neue Chancen fuer Stadtwerke. Rahmenbedingungen fuer den Waermemarkt

Energy Technology Data Exchange (ETDEWEB)

Koenig, Michael [K.Group GmbH, Muenchen (Germany). Bereich Nachhaltige Energieversorgung und Stadtentwicklung

2009-06-15

In the regulated market, municipal utilities are forced to find new fields of activity. The heat market offers good chances. For example, local district heating grids can be established, independent power generation can be encouraged, and new services can be offered which may increase customer loyalty. The district heating initiative of the Baden-Wuerttemberg Minister of the Environment was launched early in 2009 with the intention to offer valuable assistance to the municipal utilities. (orig.)

The underground heat storage for solar-assisted district heating in Neckarsulm. First measuring results; Der Erdsonden-Waermespeicher fuer die solarunterstuetzte Nahwaermeversorgung in Neckarsulm. Erste Messergebnisse

Energy Technology Data Exchange (ETDEWEB)

Seiwald, H.; Hahne, E. [Stuttgart Univ. (Germany). Inst. fuer Thermodynamik und Waermetechnik

1998-12-31

A solar-assisted district heating system with seasonal underground heat storage is currently under construction in Neckarsulm (Baden-Wurttemberg). In the new residential area approximately 1,300 flats are going to be built during the next years. The overall energy demand (hot water and space heating) is supposed to be covered by 50% with solar energy. During the first phase the project will be subsidised in the frame of the BMBF programme `Solarthermie 2000, Teilprogramm III`. A solar plant consisting of 2,700 square metres of collectors, a buffer tank (100 cubic metre) and an underground heat storage with a volume of approx. 20,000 cubic metres will be constructed by the end of 1998. It will be the first plant in Germany where thermal energy generated of solar energy is stored at high temperatures (up to 80 C) directly in the earth and utilised without a heat pump. (orig.) [Deutsch] In Neckarsulm (Baden-Wuerttemberg) befindet sich derzeit eine solar unterstuetzte Nahwaermeversorgung mit saisonalem Endsonden-Waermespeicher im Aufbau. Im Neubaugebiet Amorbach werden in den naechsten Jahren rund 1300 Wohneinheiten entstehen, deren Gesamtwaermebedarf (Warmwasser und Raumheizung) zu rund 50% mit Sonnenenergie gedeckt werden soll. In der ersten Phase wird das Projekt im Rahmen des BMBF-Programms `Solarthermie 2000, Teilprogramm III` gefoerdert. Bis Ende 1998 wird eine Solaranlage bestehend aus 2.700 m{sup 2} Kollektoren, einem Pufferspeicher (100 m{sup 3}) und einem Endsonden-Waermespeicher mit einem Volumen von ca. 20.000 m{sup 3} erstellt. Damit wird in Deutschland erstmalig eine Anlage realisiert, bei der solar erzeugte Waerme auf hohem Temperaturniveau (bis zu 80 C) direkt im Erdreich gespeichert und ohne Waermepumpe genutzt werden soll. (orig.)

The Baden-Wuerttemberg office for listed buildings in Esslingen - architecture as a holistic approach; Landesdenkmalamt Baden-Wuerttemberg in Esslingen - Architektur als integrativer Ansatz

Energy Technology Data Exchange (ETDEWEB)

Reutter, O.

2003-07-01

Odilo Reutter Dipl. Ing., Architekt, BDA, Rathausplatz 7, 73728 Esslingen am Neckar Tel.: 0711/3508622, Fax: 0711/354450, E-mail: reutter rate at reutter-architektur.de. The headquarters of the regional office for listed buildings will move to the former Schelztor-Gymnasium in Esslingen in an attempt to bring the branch offices spread throughout the country under one roof. As late as the nineteenth century, the medieval city of Esslingen was characterised by city walls, towers and moats. With the advent of industrialisation, the city expanded to include the Weststadt district and its walls were dismantled and new buildings erected. The former Schelztor-Gymnasium stands at the historic crossroads of the city's expansion. A new detached building, in line with the existing one, will be added to the former nineteenth-century listed school building to accommodate ultra modern workspaces in laboratories, workshops and offices with high air-conditioning and lighting standards. The building will fulfil the following urban functions: 1. Extension of the existing historic parts of the building. 2. Creation of a link between the building and the Weststadt district as it was at the time of the city's nineteenth-century expansion 3. Spatial delimitation of the Martinstrasse axis. 4. Pivotal function; abandonment of the block development in favour of the single building block. (orig.)

Two years of experience with fuel cells at EnBW - results and conclusions; Zwei Jahre Betriebserfahrungen mit Brennstoffzellen bei der EnBW - Ergebnisse und Schlussfolgerungen

Energy Technology Data Exchange (ETDEWEB)

Frey, H.; Muench, W. [Energie Baden-Wuerttemberg AG, Karlsruhe (Germany)

2004-07-01

In the past few years, Energie Baden-Wuerttemberg AG, Karlsruhe, tested fuel cells for power supply to individual buildings and for decentral power generation in communal and industrial users. This included several 1 kW SOFC fuel cells by Sulzer Hexis, Swithzerland, a PEMFC by Alstom Ballard, and a MCFC by MTU, each with a capacity of 250 kW. The tests were satisfactory, but there is still a need for further development and cost reduction. (orig.)

Deutsches Krebsforschungszentrum Heidelberg. Research report 1997/1998

International Nuclear Information System (INIS)

1999-01-01

The Deutsches Krebsforschungszentrum Heidelberg (DKFZ, German Cancer Research Center) publishes alternating every year the 'Research Report' and the 'Wissenschaftlicher Ergebnisbericht' (in German). Both volumes are reports on the present state of research activities of the DKFZ as a National Research Center to the funding federal and state authorities (Federal Republic of Germany, Land (state) Baden-Wuerttemberg). Furthermore they shall inform colleagues and the scientifically interested public. Both reports are structured according to the center's eight research programs. (orig.) [de

Twenty-fifth anniversary of the Karlsruhe Nuclear Research Center

International Nuclear Information System (INIS)

Harde, R.

1981-01-01

The Karlsruhe Nuclear Research Center was founded on July 19, 1956. The initial company, in which the Federal Republic of Germany held a 30% interest, the State of Baden-Wuerttemberg 20%, and German industry 50%, was founded mainly for the purposes of building and operating a German-designed research reactor. In 1959, the Gesellschaft fuer Kernforschung mbH was founded for execution of the research and development activities, in which the Federal Republic of Germany held 75%, the State of Baden-Wuerttemberg 25% of the shares. The two companies were merged in 1963, after industry had donated its holdings in the initial company to the new company. In 1972, the financial holdings of the Federal Government were raised to 90%. On January 1, 1978, the company was named Kernforschungszentrum Karlsruhe GmbH (KfK). Over the past 25 years, KfK has received approx. DM 7 billion out of public funds. Important milestones in the development of nuclear technology in the Federal Republic contributed by KfK include the development of the fast breeder line and responsibility for construction of the first German fast breeder reactor, KNK; development of reprocessing technologies and responsibility for construction of the first German reprocessing plant, WAK; development of a uranium enrichment technique (separation nozzle method); important contributions to reactor safety, fusion research, and training in nuclear technology. (orig.) [de

An integrated heavy metal emission inventory in Alsace and Baden-Wurtemberg

International Nuclear Information System (INIS)

Veaux, Ch.; Zundel, T.; Rentz, O.

1997-01-01

The emissions of the heavy metals As, Cd, Cr, Cu, Hg, Ni, Pb, Se, V, and Zn into the air, water and by-products, caused by stationary combustion plants in Baden-Wurtemberg (Germany) and Alsace (France) aRe assessed. The main emphasis of the study is on the development of an adequate, process specific tool allowing to determine multi-media heavy metal emissions by bottom ash or slag, filter ash, by-products of the flue gas desulfurization device (FGD by-products), and flue gas from the use of fossil fuels in Baden-Wurtemberg and Alsace. The heavy metal mass streams are analysed systematically with regard to fuel composition, boiler type, operation mode and flue gas treatment devices to define representative plants with regard to the partitioning of heavy metal streams. For these representative plants, partition factors, which characterise the distribution of heavy metals streams. The emission factors are derived from the partition factors and the heavy concentrations in the fuels used. Then, the emission factors are associated with data on emission sources referring to the configuration of combustion installations and activity data (annual consumption of fuel) to assess the heavy metal emissions in the study region. Heavy metal emissions through bottom ash, filter ash, FGD by-products and flue gas as well as heavy metal deposition in plants are assessed for the sectors 'public power plants', industrial combustion' and 'domestic heating' for the base year 1992. The results are available for Baden-Wurtemberg and Alsace for each heavy metal, sector, emission pathway, and combustion technique. (authors)

A uranium-bearing coalificated wood remain from the Upper Carboniferous uranium ore deposit in the Baden-Baden region of the Black Forest

International Nuclear Information System (INIS)

Kirchheimer, F.

1981-01-01

From the 1973 discovered Upper Carboniferous uranium ore sandstone deposit in the Baden-Baden region (Black Forest) a uranium-bearing coalificated wood remain derived, probably the relic of a Cordaites-trunk. The chemical determinated whole uranium content of this amounts about to 40 wght.-%. Pitchblende of the collomorphic type is embedded in the vitrinite of the fossil and imitates the nearly destroyed former wood-structure. The aggregates of this mineral, surrounded by zones of contact, consist of at least two modifications of different reflectance and hardness. Radiometric analyses reveale a different disturbed radioactive equilibrium, which indicated partly loss and re-enrichment of the uranium-content in recent time. A part of the fossil is completely mineralized by pitchblende of high reflectance and associated galena. For this paragenesis the radiometric investigations proved an approached equilibrium of radioactive substances. Therefore it is to be estimated, that the pitchblende is not alterated substantially, in contrast to the embeddings in the vitrinite, rich in little reflecting and soft nasturanium. The inhomogenic mineralization of the highly coalificated fossil, also to recognise microscopically, is set in relation to the controverse genetic interpretation of the deposit. Final remarks are concerned to other uranium-enriched fossils, especially remains of bones of different origin and age. (orig.) [de

Baden-Powell on teeth: a centenary perspective of a pioneer of preventive dental health.

Science.gov (United States)

Pearn, J

2008-01-12

In the era when dental care, particularly preventive dental health, did not enjoy a high public profile, Lieut-General (later Lord) Robert Baden-Powell (1857-1941) was an influential advocate for the care of the teeth. He was a pioneer in a targeted outreach to youth, specifically boys and young men, emphasising the importance of dental health as an essential part of total body health and fitness. In his book, Scouting for boys, first published on 1 May 1908, he described personal accounts of the consequences of the neglect of oral hygiene and presented advice on how to make an effective 'camp tooth-brush' in order that dental hygiene would not be compromised even under the exigencies of conditions away from home. Baden-Powell wrote explicitly that daily dental hygiene was the single most important 'one civilised thing [teenage youths] could do', irrespective of one's physical circumstances. Scouting for boys was for more than five decades the world's best seller in English, after the Bible. It has run to, and now surpasses, 60 million copies in 30 languages and has been published in 35 editions. It is believed that Baden-Powell's frank and direct exhortations to preserve the teeth, with simple and direct advice on food and what today would be called oral hygiene, have been read by 350 million people throughout the world. His advocacy reached out to boys and young men as it does today to youths of both sexes in that 'window of opportunity' when life-long habits of healthcare are being inculcated and when important components of secondary dentition are forming. This paper is a centenary perspective of Baden-Powell's pioneering advocacy of modern preventive dental health.

AUS98 - The 1998 version of the AUS modular neutronic code system

Energy Technology Data Exchange (ETDEWEB)

Robinson, G.S.; Harrington, B.V

1998-07-01

AUS is a neutronics code system which may be used for calculations of a wide range of fission reactors, fusion blankets and other neutron applications. The present version, AUS98, has a nuclear cross section library based on ENDF/B-VI and includes modules which provide for reactor lattice calculations, one-dimensional transport calculations, multi-dimensional diffusion calculations, cell and whole reactor burnup calculations, and flexible editing of results. Calculations of multi-region resonance shielding, coupled neutron and photon transport, energy deposition, fission product inventory and neutron diffusion are combined within the one code system. The major changes from the previous AUS publications are the inclusion of a cross-section library based on ENDF/B-VI, the addition of the MICBURN module for controlling whole reactor burnup calculations, and changes to the system as a consequence of moving from IBM main-frame computers to UNIX workstations This report gives details of all system aspects of AUS and all modules except the POW3D multi-dimensional diffusion module refs., tabs.

AUS98 - The 1998 version of the AUS modular neutronic code system

International Nuclear Information System (INIS)

Robinson, G.S.; Harrington, B.V.

1998-07-01

AUS is a neutronics code system which may be used for calculations of a wide range of fission reactors, fusion blankets and other neutron applications. The present version, AUS98, has a nuclear cross section library based on ENDF/B-VI and includes modules which provide for reactor lattice calculations, one-dimensional transport calculations, multi-dimensional diffusion calculations, cell and whole reactor burnup calculations, and flexible editing of results. Calculations of multi-region resonance shielding, coupled neutron and photon transport, energy deposition, fission product inventory and neutron diffusion are combined within the one code system. The major changes from the previous AUS publications are the inclusion of a cross-section library based on ENDF/B-VI, the addition of the MICBURN module for controlling whole reactor burnup calculations, and changes to the system as a consequence of moving from IBM main-frame computers to UNIX workstations This report gives details of all system aspects of AUS and all modules except the POW3D multi-dimensional diffusion module

Family-friendliness in Medical Studies in Baden-Württemberg. Results of a state-wide study.

Science.gov (United States)

Niehues, Johanna; Prospero, Katrin; Fegert, Jörg M; Liebhardt, Hubert

2012-01-01

This paper describes the results of the study on "Family-friendliness of the Medical Studies in Baden-Württemberg" carried out in 2009-2011 by the working group "Family, Time policy and E-Learning" of the University Hospital of Ulm, supported by the Ministry of Science, Research and the Arts of Baden-Württemberg. This state-wide survey of the studying conditions and personal circumstances of medical students with children at the five medical schools in Baden-Württemberg aims to describe existing and necessary factors of family-friendliness. A total of 238 students with children participated in the quantitative online survey conducted during the summer semester 2010 which was based on topics from previous qualitative interviews with student parents.The data shows that even though founding a family while at university is usually planned, student parents are faced with significant compatibility issues, demonstrating the need for additional measures to individualise course organisation and to make the curriculum more flexible. At the same time, the need to significantly increase information and advisory services alongside the establishment of additional support services for student parents is discernable. The study contributes to the debate on the family-friendliness of universities and university hospitals and adds practice-oriented approaches to solutions.

Estudo das ausências da equipe de enfermagem

Directory of Open Access Journals (Sweden)

Janaina Haidê Rodrigues Belem

1998-12-01

Full Text Available As ausências dos elementos da equipe de enfermagem comprometem a organização do trabalho causando sobrecarga dessa equipe, e queda na qualidade da assistência de enfermagem. O presente estudo caracteriza o tipo e distribuição das ausências da equipe de enfermagem em um hospital geral de grande porte, propondo um índice de Segurança Técnica para cobertura das ausências a partir da realidade investigada. Foram estudadas 8 tipos de ausências entre previstas e não previstas. O maior número de tipos de ausências encontradas foram aquelas referentes à ausências previstas, em seqüência encontramos licença maternidade representando o maior número de ausências não previstas.

Rezension von: Mechthild Koreuber (Hg.: Geschlechterforschung in Mathematik und Informatik. Eine (interdisziplinäre Herausforderung. Baden-Baden: Nomos Verlag 2010.

Directory of Open Access Journals (Sweden)

Andrea Blunck

2010-05-01

Full Text Available Im vorliegenden Sammelband wird gezeigt, dass die Genderforschung zu Mathematik und Informatik vielfältige Beiträge leisten kann. Es werden Forschungsergebnisse präsentiert, die aus ganz unterschiedlichen (inter-disziplinären Perspektiven an das Thema herangehen. Dabei geht es nicht nur um Frauen (und Männer in Mathematik bzw. Informatik. Es wird z. B. auch eine mathematische Theorie, die Lehre von Gerade und Ungerade, aus feministischer Sicht neu interpretiert, indem sie mit der Weberei im antiken Griechenland in Verbindung gebracht wird.

Parameterization of radiocaesium soil-plant transfer using soil characteristics

International Nuclear Information System (INIS)

Konoplev, A. V.; Drissner, J.; Klemt, E.; Konopleva, I. V.; Zibold, G.

1996-01-01

A model of radionuclide soil-plant transfer is proposed to parameterize the transfer factor by soil and soil solution characteristics. The model is tested with experimental data on the aggregated transfer factor T ag and soil parameters for 8 forest sites in Baden-Wuerttemberg. It is shown that the integral soil-plant transfer factor can be parameterized through radiocaesium exchangeability, capacity of selective sorption sites and ion composition of the soil solution or the water extract. A modified technique of (FES) measurement for soils with interlayer collapse is proposed. (author)

Biomass yield and fuel characteristics of short-rotation coppice (willow, poplar, empress tree)

Energy Technology Data Exchange (ETDEWEB)

Maier, J.; Vetter, R. [Institute for Land Management Compatible to Environmental Requirements, Muellheim (Germany)

2004-07-01

In two pedo-climatic different regions in the state of Baden-Wuerttemberg three shortrotation coppices willow, poplar and empress tree were tested with regard to their biomass productivity on arable land and to their properties for energetic use. Between 8 and 13 tons of dry matter per hectare and year could be produced under extensive cultivation conditions, over 15 tons with irrigation. Due to their composition, it can be assumed that their use as solid fuel in a biomass combustor is just as unproblematic as with forest timber. (orig.)

Demands and criteria for the site selection from the view of the power plant owners

International Nuclear Information System (INIS)

Beising, R.; Staebler, K.

1976-01-01

The methods as shown by the concrete example of the site provision plan for Baden-Wuerttemberg have proved extremely useful. The pragmatic method of site selection which ensures as little clash of interests as possible between the power plant and other preservation interests such as e.g. environment preservation, recreation areas, development axes, water economics is the only possible method for the densely populated areas of the Federal Republic. The numerous physical constraints in our Land only allow an optimisation of site search within the limited possibilities. (HP) [de

[Environmental protection techniques used in the federal state of Baden-Württemberg in Germany].

Science.gov (United States)

Vasilić, Zelimira

2006-09-01

Within the framework of the programme "Partnership for Sustainable Development" The Ministry of Environment of the German Federal State of Baden-Württemberg has come up with a project "Study Visit--Environmental Protection Techniques". It was intended as a three-week study visit for environmental protection experts from Central and Eastern European Countries (CEEC) to learn about the environmental protection techniques used in this federal state. Visits were paid to companies producing, applying or installing plants based on the state-of-the-art environmental protection techniques. The project started in 2005 and will last five years. The first visit to Baden-Württemberg was scheduled for 25 September-14 October 2005 for 12 experts from 12 countries: Bulgaria, Croatia, Cyprus, Czech Republic, Estonia, Hungary, Latvia, Lithuania, Poland, Romania, Slovakia and Ukraine.

Comparação entre as terminologias padronizadas por Baden e Walker e pela ICS para o prolapso pélvico feminino Comparison between Baden and Walker classification systems and ICS standardization of terminology of female pelvic organ prolapse

Directory of Open Access Journals (Sweden)

Leonardo Robson Pinheiro Sobreira Bezerra

2004-07-01

Full Text Available OBJETIVO: comparar a classificação de Baden e Walker (BW para o prolapso pélvico feminino e a preconizada pela Sociedade Internacional de Continência (ICS. MÉTODOS: em trabalho retrospectivo foram analisadas as informações sobre 101 pacientes atendidas no setor de Uroginecologia e Cirurgia Vaginal do Departamento de Ginecologia da UNIFESP/EPM durante investigação uroginecológica. As pacientes foram selecionadas a partir da revisão do prontuário médico, onde foram identificadas aquelas que submeteram-se a exame padronizado pela ICS a fim de quantificar o prolapso pélvico feminino. Conforme preconiza a ICS, o prolapso foi analisado por um sistema padrão de referência que relaciona a carúncula himenal (ponto fixo à posição anatômica de seis pontos definidos: 2 na parede vaginal anterior, 2 no ápice vaginal e 2 na parede vaginal posterior. A máxima protrusão do prolapso foi visualizada e registrada durante a manobra de Valsalva solicitada à paciente. Realizou-se a medida do ponto mais externo do prolapso (pontos Ba, Bp e C comparando-o com a classificação de BW. A medida adotada para avaliar a concordância entre as duas terminologias foi a estatística kappa. RESULTADOS: observou-se correspondência de 100% somente para o prolapso de parede vaginal posterior estádio IV (1 paciente e para o prolapso uterino estádio zero (29 pacientes, segundo Baden e Walker, com retocele severa e ausência de prolapso, respectivamente. Para os três tipos de prolapsos examinados, os valores da estatística kappa estavam abaixo de 0,4, indicando fraca concordância entre as duas terminologias. Concluímos que existe uma ampla variação nas medidas do ponto mais externo do prolapso ao se realizar a classificação de BW. Para um determinado grau de prolapso na classificação de BW encontramos mais de um estádio na classificação da ICS. CONCLUSÕES: existe fraca concordância entre as classificações de Baden e Walker e a da Sociedade

Plecoptera aus Java. Eine neue Nemura-Art

NARCIS (Netherlands)

Klapálek, Fr.

1912-01-01

Seit der Veröffentlichung der Abhandlung: „Ueber die Neoperla-Arten aus Java” (Notes from the Leyden Museum, Vol. XXXII, p. 33) habe ich von Herrn EDW. JACOBSON weiteres Plecopteren-Material erhalten, welches sich aus folgenden Arten zusammensetzte: 1 ♂ Neoperla luteola BURM. aus Semarang (Febr.

Effizienz der Rebiopsie der Prostata: Untersuchungen von Transitionalzonen- und lateralen Biopsien

Directory of Open Access Journals (Sweden)

Fink KG

2003-01-01

Full Text Available Zweck dieser Untersuchung war es, die Effizienz von Transitionalzonenbiopsien und von Biopsien der lateralen Anteile der Prostata zur Karzinomentdeckung zu untersuchen, nachdem eine vorangegangene Biopsie keinen Tumor finden konnte. Methodik: Wir untersuchten 74 Präparate nach radikaler Prostatektomie und unterzogen diese einer sonographisch gezielten Prostatabiopsie ex vivo. Zuerst erfolgte eine Sextantenbiopsie, dann zwei unterschiedliche Rebiopsien. Rebiopsie-Technik A bestand aus einer lateral plazierten Sextantenbiopsie und zwei Stanzen aus den Transitionalzonen je Seite. Rebiopsie-Technik B bestand aus einer Sextantenbiopsie und zwei Stanzen je Seite aus den lateralen Arealen der Prostata. Ergebnisse: Mit der initialen Sextantenbiopsie konnten 39 Karzinome gefunden werden (53 %. Von den verbliebenen Karzinomen konnten mit der Rebiopsie-Technik A 12 Karzinome gefunden werden. In dieser Gruppe fand eine lateral durchgeführte Sextantenbiopsie 12 Karzinome. Die Transitionalzonenbiopsien waren in 5 Fällen positiv, jedoch konnte kein zusätzlicher Tumor entdeckt werden. Mit der Rebiopsie-Technik B wurden 23 Karzinome gefunden. 14 Tumore enthielten die Stanzen der Sextantenbiopsie. Zusätzliche 9 Tumore waren in den Stanzen aus den lateralen Arealen der Prostata enthalten. Schlußfolgerungen: Eine Standard-Sextantenbiopsie hat eine niedrige Sensitivität von nur 53 %. Eine Biopsie, welche die Transitionalzonen inkludiert, ist nicht geeignet, die verbliebenen Karzinome zu finden. In dieser Studie zeigte die Wiederholung einer Sextantenbiopsie mit zusätzlichen Stanzen aus den lateralen Arealen das beste Ergebnis bei der Rebiopsie.

Superior Administrative Court Baden-Wuerttemberg. Judgement of March 30, 1982 (Wyhl)

International Nuclear Information System (INIS)

Anon.

1983-01-01

Presentation and discussion of the leading statements of the decision delivered by the Mannheim Superior Administrative Court on March 30, 1982 concerning the Wyhl nuclear power plant, unit 1. With this decision, covering 548 pages, the Superior Administrative Court changed the decision of the Freiburg Administrative Court of the year 1977 and finally dismissed the action for annulment of the construction licence. The Superior Administrative Court acted upon the appeal brought in by the Land and the plant operator, Kernkraftwerksgesellschaft. (CB) [de

Minutes from the first BIOMOVS Coordinating Group Meeting in Baden October 30th 1985

International Nuclear Information System (INIS)

Johansson, G.

1985-01-01

During 28th to 30th October 1985 the first BIOMOVS (Biosperic model validation study) workshop and coordinating group meeting were held at Baden, Switzerland. In the following paper minutes from the meeting are presented together with additional information from the Secretariat, Appendix 6. (author)

''Is it really green?'' Long-term performance of monocrystalline solar modules as illustrated by the example of a photovoltaic pumping station in a natural reserve (''Schwenninger Moos''); ''Is it really green?'' Langzeiterfahrung mit monokristallinen Solarmodulen am Beispiel der photovoltaischen Pumpstation Schwenninger Moos

Energy Technology Data Exchange (ETDEWEB)

Assbeck, Franz [Hochschule Furtwangen (Germany). Fakultaet Computer und Electrical Engineering

2010-03-15

In 1991, a photovoltaic pumping station was commissioned in the natural reserve ''Schwenninger Moos'' in the southern Black Forest. The pumping station was dismantled when the land was used for the 2010 Baden-Wuerttemberg 'Landesgartenschau' (garden festival). After 18 years of operation, the plant provided valuable information on the long-term performance of monocrystalline solar modules, so the author made detailed measurements and evaluations just before the plant was dismantled, in an attempt to find out about its long-term performance and cost efficiency. The results are presented here. (orig.)

LUBW. For 40 years now rendering good services for radiation protection; LUBW. Seit 40 Jahre im Dienste des Strahlenschutzes

Energy Technology Data Exchange (ETDEWEB)

Kringler, Jochen [Landesanstalt fuer Umweltschutz Baden-Wuerttemberg (LUBW), Karlsruhe (Germany). Referat Radioaktivitaet, Strahlenschutz

2016-08-01

Formation, development and tasks of the ''State Institute for Environment, Measurements and Nature Conservation Baden-Wuerttemberg'' are described. They include, for instance, nature protection and climatic consequences as well as production safety, environmental techniques, water cleanliness and soil protection. However, above all the evaluation and recording of radioactivity and the measurement of ionizing radiation were from the beginning some of the main assignments. Today very important are research of the presence of radioactivity in the environment, measurement of radiation levels around nuclear facilities and support of the nuclear inspectorate in questions of radiation protection.

Efficient heating of a swimming pool. High-efficiency boiler and solar system at Blaubeuren; Effiziente Freibad-Beheizung. Brennwert-Solartechnik in Blaubeuren

Energy Technology Data Exchange (ETDEWEB)

Trobisch, Jens [Bosch Thermotechnik GmbH, Wernau (Germany)

2009-07-01

The ''Blautopf'' karst spring near Blaubeuren is a wonder of nature and widely known even across the borders of Baden-Wuerttemberg. Few visitors, however, are aware that just a few steps away, there is another tourist attraction, i.e. the town's new outdoor swimming pool. In May 2008, a modern gas-fuelled high-efficiency boiler combined with a solar system was installed to heat the shower water for about 60,000 visitors per year. Optimised control ensures energy savings of up to 75 percent. The first season was highly successful. (orig.)

Muusikamaailm : Dresdeni festivali juubel. Penderecki esimene klaverikontsert. Karajani festival Baden-Badenis. Aurel Stroe 70 / Priit Kuusk

Index Scriptorium Estoniae

Kuusk, Priit, 1938-

2002-01-01

Dresdeni muusikafestival toimub 25. korda. Penderecki esimese klaverikontserdi maailmaesiettekanne sai teoks New Yorgis. Ameerikas on maikuus mitmel korral üles astunud Gidon Kremer. Karajani festivalist Baden-Badenis. Rumeenia helilooja Aurel Stroe sai 70.aastaseks

Mollusken aus posttertiären Schichten von Celebes

NARCIS (Netherlands)

Schepman, M.M.

1912-01-01

Die im Folgenden behandelten Mollusken stammen aus der Nähe von Kajoe ragi auf Celebes, woselbst sie durch R. FENNEMA aus denselben Schichten ausgelesen wurden, aus denen früher durch J. G. DE MAN einige brachyure Krebse beschrieben sind. Es darf deswegen betreffs näherer Angaben über die Herkunft

Muusikamaailm : Pfingstfestspiele (suvistefestival) Baden Badenis. Glyndebourne'is, Leipzigis... . Strasbourg Pariisis. Alfred Brendeli juubeliks / Priit Kuusk

Index Scriptorium Estoniae

Kuusk, Priit, 1938-

2001-01-01

H. von Karajani mälestuseks korraldatud suvistepühafestivalist Baden Badenis. Festivalidest : Glyndebourne'i ooperifestivalist, Leipzigi Bachi festivalist, Schwetzingeni lossifestivalist. Strasbourg'i ooperiteatri külalisetendustest Pariisi Chatelet' teatris. A.Brendeli 70. juubeli tähistamisest Londoni South Bank Centre'is

R+D project KEWA. Cooperative development of economically efficient applications for environment, traffic and neighbouring fields in new administrative structures - phase II 2006/07; F+E-Vorhaben KEWA. Kooperative Entwicklung wirtschafticher Anwendungen fuer Umwelt, Verkehr und benachbarte Bereiche in neuen Verwaltungsstrukturen - Phase II 2006/07

Energy Technology Data Exchange (ETDEWEB)

Mayer-Foell, R.; Keitel, A.; Geiger, W. (eds.)

2007-07-15

The project aims at efficient use of resources and joint research on and development of new solutions in the provision of environmental and traffic information for administrations and the general public (E-Government). KEWA is thus a successor to the R+D projects Globale Umweltsachdaten (GLOBUS, 1994-1999) and Anwendung JAVA-basierter Loesungen in den Bereichen Umwelt, Verkehr und Verwaltung (AJA, 2000-2004). Phase I of the project covered the period between 1 January 2005 and 30 June 2006. Central issues were the further development of portal technologies including metadata and document processing, the development of reporting systems and geodata processing, and applications for processing of measured data and dispersion calculations, in particular in the fields of water and radiation protection. Further issues were the combination of environmental and traffic information and elements of E-Government. Phase II of the project, from 1 July 2006 to 30 June 2007, is presented in this report. The work of the first phase was continued, and concepts and applications were developed for meeting the specifications made by IuK-Verbund Land/Kommkjnen, e.g. the 2006 outline concept of UIS BAden-Wuerttemberg, KONZEPTION RIPS 2006 for the Baden-Wuerttemberg regional information and planning system, the WIBAS 2006 concept for the Information system for water, nuisance control, soil, waste, and land pollution, suplporting activities, and E-services for the general public. Further subjects were, e.g., interstate cooperations, e.g. in the development of surface water information systems and environmental information networks, metadata catalogues and standardized service catalogues. An important issue for KEWA is the EU regulation on Infrastructure for Spatial Information in the European Community - INSPIRE. (orig.)

Knowledge management. Preservation and maintenance of implicit knowledge within a company

International Nuclear Information System (INIS)

Schmidt, Ulrich

2010-01-01

EnBW Energie Baden-Wuerttemberg AG operates in a more and more complex economical and political environment. This fact and ambitious growth targets are the reason for EnBW to activate more intensively hidden potentials of the staff and to strengthen their skills. The ''intellectual capital'' of EnBW becomes a key success factor and active knowledge management will be the key to save the sustainability of the company. For the implementation of knowledge management EnBW uses an integrated approach, which includes a cultural, strategic and operational level. Since 2006 the ''Knowledge Relay'' has been used in the EnBW group with great success. (orig.)

Statistical results 1988-1990 of the Official Personal Dosimetry Service and data compilation 1980-1990

International Nuclear Information System (INIS)

Boerner, E.; Drexler, G.; Scheibe, D.; Schraube, H.

1994-01-01

The report consists of a summary of relevant statistical data in the official personal dosimetry in 1988-1990 for the Federal States of Bavaria, Hesse, Schleswig-Holstein, and since 1989, Baden-Wuerttemberg. The data are based on the survey of more than 8000 institutions with over 100000 occupational exposed persons and are derived from more than one million single measurements. The report covers informations on the institutions, on the persons as well as dosimetric values. The measuring method is described briefly with respect to dosimeters used, their range and the interpretation of values. Information on notional doses and the interpolation of values nearby the detection limits are given. (HP) [de

Statistical results 1991-1993 of the Official Personal Dosimetry Service

International Nuclear Information System (INIS)

Boerner, E.; Drexler, G.; Wittmann, A.

1995-01-01

The report consists of a summary of relevant statistical data in the official personal dosimetry in 1988-1990 for the Federal States of Bavaria, Hesse, Schleswig-Holstein, and Baden-Wuerttemberg. The data are based on the survey of more than 8000 institutions with over 140000 occupational exposed persons and are derived from more than one million single measurements. The report covers informations on the institutions, on the persons as well as dosimetric values. The measuring method is described briefly with respect to dosimeters used, their range and the interpretation of values. Information on notional doses and the interpolation of values nearby the detection limits are given. (HP) [de

Obrigheim nuclear power plant. Federal Administrative Court, judgement of June 7, 1991. BVerWG 7 C 43.90

International Nuclear Information System (INIS)

Anon.

1991-01-01

With its judgement the Federal Administrative Court has reversed the decision of the Administrative Court of Justice (VGH) Baden-Wuerttemberg from May 1990. Legally incorrect the VGH has assumed that the nuclear power station Obrigheim was in operation without necessary license as the second operating license was limited to a test run and the time past was to long for a test run. In the opinion of the Federal Administrative Court by giving a license for the test run without determinating a limit in time permanent operation is not definitively permitted, but it is permitted until the office takes a decision about the end of the test run. (orig.) [de

The action concerning Wyhl was dismissed by another decision

International Nuclear Information System (INIS)

Anon.

1982-01-01

The action to set aside the first partial construction permit for the nucelar power plant South in Wyhl of the local authority of Weisweil has been dismissed by the tenth senate of the administrative court of Baden-Wuerttemberg in the court of appeal by the decision of March 30th, 1982 - X 582/77 - served on August 16th, 1982. The grounds of the later served decision correspond with those of the decision first served with regard to the content in the most important points. An appeal against the non-admission of the appeal was not lodged, thus the decision entered into force. (orig./HP) [de

Deutsches Krebsforschungszentrum Heidelberg. Report on scientific results 2000-2001

International Nuclear Information System (INIS)

Metzler, H.

2002-01-01

The Deutsches Krebsforschungszentrum Heidelberg (DKFZ, German Cancer Research Center) publishes alternating every year the ''Wissenschaftlicher Ergebnisbericht'' (in German) and the ''Research Report'' (in English). Both volumes are reports on the present state of research activities of the DKFZ as a National Research Center to the funding federal and state authorities [Federal Republic of Germany, Land (state) Baden-Wuerttemberg]. Furthermore they shall inform colleagues and the scientifically interested public. Both reports are structured according to the center's eight research programs. The last Research Report was published in 2001. In Germany a new orthography has been accepted. Some authors used the new form others the traditional one. The orthography was not standardized. (orig.)

Gundula Ludwig, Birgit Sauer, Stefanie Wöhl (Hg.: Staat und Geschlecht. Grundlagen und aktuelle Herausforderungen feministischer Staatstheorie. Baden-Baden: Nomos Verlag 2010.

Directory of Open Access Journals (Sweden)

Stefan Schoppengerd

2010-07-01

Full Text Available Der Sammelband bietet einen Überblick zu Grundlagen und aktuellen Forschungsgebieten der feministischen Staatstheorie. Aufgezeigt werden wesentliche Analyseinstrumente, die sich aus der feministischen Kritik der Trennung von Öffentlichkeit und Privatheit sowie aus der Auseinandersetzung mit anderen herrschaftskritischen sozialwissenschaftlichen Theorieströmungen ergeben, und ihr Gebrauchswert für verschiedene politikwissenschaftliche Anwendungsgebiete.The collected volume offers an overview of the fundamentals of as well as the most recent research areas for feminist theory of government. It highlights the important analytical tools developed by the feminist critique of the division between public and private as well as by examinations from other social scientific theories also critical of governance. Finally, it points to their applicability to different areas within the political sciences.

Extension for Organic Agriculture: A Comparative Study between Baden-Württemberg, Germany and Crete, Greece

Science.gov (United States)

Österle, Nina; Koutsouris, Alex; Livieratos, Yannis; Kabourakis, Emmanuil

2016-01-01

Purpose: The aim of this paper is to compare the extension services offered in the field of organic agriculture (OA) in Baden-Württemberg (BW), Germany and Crete, Greece. Design/methodology approach: 16 in-depth interviews, 10 in BW and 6 in Crete, were carried out with representatives of OA extension providers; interviews were qualitatively…

Determination of cost–potential-curves for wind energy in the German federal state of Baden-Württemberg

International Nuclear Information System (INIS)

McKenna, R.; Gantenbein, S.; Fichtner, W.

2013-01-01

The new federal government in the German federal state of Baden-Württemberg has set a target for 10% of gross electricity generation from wind energy by 2020. Given that currently around 0.1% of the electricity generation comes from wind energy, this paper examines the technical feasibility and economic costs associated with realising this goal. The technical potential for wind energy in Baden-Württemberg is determined, along with the costs of electricity generation, which together lead to the derivation of cost–potential-curves. The technical potential is calculated by identifying the available area with the aid of a geographical information system (GIS) and land use information. With the help of a regional wind atlas, turbine power curves and an assumed wind speed frequency distribution, the spatially distributed electricity generation potential on a district level is estimated. The costs of wind energy are investigated for the year 2010 and projected for the years 2020 and 2030 on the basis of learning curves. The result is a suitable area for wind energy of 2119 km², which amounts to 5.9% of the total area of Baden-Württemberg. Depending on the wind turbine selected, a capacity of 18.5 GW up to 24.5 GW could be installed and depending on the hub height and the turbine, an electricity yield of 29.3 TWh up to 40.7 TWh could be generated. The costs of electricity, depending on the type of turbine and the average wind speed, but lie for 2010 between 3.99 and 21.42 €-cents/kWh, reducing by 2030 to 3.33–17.84 €-cents/kWh. - Highlights: ► Baden-Württemberg has a goal of 10% of electricity from wind energy by 2020. ► This is examined with cost–potential curves on district level. ► The result is a suitable area for wind energy of 2119 km². ► A capacity of 19–25 GW or an electricity yield of 29–41 TWh could be generated. ► The costs of electricity lie for 2010 between 3.99 and 21.42 €-cents/kWh

Methods for registration and mapping of waste heat emissions and their application to the regions of Rastatt, Baden-Baden and Karlsruhe-City (Federal Republic of Germany)

International Nuclear Information System (INIS)

Bartholomaei, G.; Kinzelbach, W.

1978-05-01

Methods are developed that allow the registration and mapping of waste heat emissions on a grid of 2 x 2 km 2 . They are directly applicable in the Federal Republik of Germany and may be extended to neighbouring countries. Such a mapping provides the distribution of anthropogeneous waste heat emissions in space and time and serves in the case of the upper Rhine Valley as a basis for the numerical evaluation of climate modification by man. In a close approximation the distribution of waste heat is equal to the distribution of energy consumption. Therefore, the first step is the registration and mapping of energy consumption. Data about the consumption of the most important types of energy such as coal, fuel oil, gas, electricity etc. are available only partially and on the level of administrative units which are considerably larger than the grid size. Therefore, models were developed which allow to determine energy consumption on the commune and grid level with the help of local structural data like the distribution of population, households, traffic etc. The second step to be taken is the transformation of energy of energy consumption into waste heat emissions categorized in terms of the components convection, radiation, latent heat and discharge of heated water. Energy consumption and waste heat were determined separately for the various sectors of economy. Large sources in the industrial and energy supply sectors were analyzed individually by questionnaires. The results obtained with foresaid methods in the districts of Rastatt and Baden-Baden and in the township of Karlsruhe are presented. (orig.) 891 HP [de

Reet Aus - egoismiülikooli õppejõud / Reet Aus ; intervjueerinud Tanel Veenre

Index Scriptorium Estoniae

Aus, Reet, 1974-

2009-01-01

Moekunstnik Reet Aus osalemisest oma kollektsiooniga Londoni moenädala raames toimunud näitusel "Estethica", rohelisest disainist, tööst teatrikunstnikuna, oma kaubamärgist ReUse, moekunsti eelistest ja puudustest, ilust, endast, majanduskriisist, linnastumisest

The Yeast Plasma Membrane ATP Binding Cassette (ABC) Transporter Aus1

Science.gov (United States)

Marek, Magdalena; Milles, Sigrid; Schreiber, Gabriele; Daleke, David L.; Dittmar, Gunnar; Herrmann, Andreas; Müller, Peter; Pomorski, Thomas Günther

2011-01-01

The ATP binding cassette (ABC) transporter Aus1 is expressed under anaerobic growth conditions at the plasma membrane of the yeast Saccharomyces cerevisiae and is required for sterol uptake. These observations suggest that Aus1 promotes the translocation of sterols across membranes, but the precise transport mechanism has yet to be identified. In this study, an extraction and purification procedure was developed to characterize the Aus1 transporter. The detergent-solubilized protein was able to bind and hydrolyze ATP. Mutagenesis of the conserved lysine to methionine in the Walker A motif abolished ATP hydrolysis. Likewise, ATP hydrolysis was inhibited by classical inhibitors of ABC transporters. Upon reconstitution into proteoliposomes, the ATPase activity of Aus1 was specifically stimulated by phosphatidylserine (PS) in a stereoselective manner. We also found that Aus1-dependent sterol uptake, but not Aus1 expression and trafficking to the plasma membrane, was affected by changes in cellular PS levels. These results suggest a direct interaction between Aus1 and PS that is critical for the activity of the transporter. PMID:21521689

Leitlinie für Fakultäts-interne Leistungsnachweise während des Medizinstudiums: Ein Positionspapier des GMA-Ausschusses Prüfungen und des Kompetenzzentrums Prüfungen Baden-Württemberg [

Directory of Open Access Journals (Sweden)

,

2008-02-01

Full Text Available [english] With the implementation of a new licensing regulation for doctors in 2002 the responsibility for assessment was assigned from the German national examination board to the individual faculties, especially so for clinical subjects.39 graded reports have to be issued between the first national board examination (after 2 years of preclinical studies and the start of the internship (6th year. This new task provides special demands for assessment organization at faculty level. A number of prerequisites have to be met to guarantee adequate quality in assessment. To support faculties in meeting these requirements, guidelines were issued in cooperation with GMA assessment committee and the Baden-Württemberg competence centre for assessment in medical education. Developed on broad consensus these guidelines define quality requirements based on international standards. Their effect on quality improvement in German medical faculty’s examinations in clinical subjects is to be researched concomitantly.[german] Die neue ärztliche Approbationsordnung (ÄAppO aus dem Jahre 2002 verlagert die Prüfungsverantwortung insbesondere für den klinischen Studienabschnitt auf die Fakultäten:39 benotete Leistungsnachweise sind zwischen der ersten Staatsprüfung und praktischem Jahr zu erstellen. Diese neue Aufgabe stellt besondere Anforderungen an das fakultäre Prüfungswesen. Um eine angemessene Qualität der fakultären Prüfungen sicher zu stellen, sind eine Reihe von Voraussetzungen zu erfüllen. Die vorliegenden Leitlinien des GMA-Ausschusses Prüfungen und des Kompetenzzentrums Prüfungen des Landes Baden-Württemberg wurden erstellt, um die Fakultäten in dieser Aufgabe zu unterstützen. Die vorliegenden Leitlinien definieren die Qualitätsanforderungen unter Berücksichtigung internationaler Standards und wurden in breitem Konsens entwickelt. Ihre Wirkung im Hinblick auf die Qualitätsverbesserung der fakultären Prüfungen im klinischen

Durchführung der universitären Prüfungen im klinischen Abschnitt des Medizinstudiums nach den Leitlinien des GMA-Ausschusses Prüfungen: Eine Bestandsaufnahme der medizinischen Fakultäten in Baden-Württemberg [Implementation of assessments according to the guidelines of the GMA: A survey of the medical faculties in Baden-Württemberg

Directory of Open Access Journals (Sweden)

Jünger, Jana

2010-08-01

Full Text Available [english] With the introduction of the new medical licensing regulation [1] in 2002, a reform process was initiated nationwide that aimed to redesign medical degree programs at universities to make them more practice-oriented and to establish quality assurance in teaching. Five centers of excellence were set up at the medical schools in Baden-Württemberg that merged to form the Network for Excellence in Medical Education.The Network for Excellence in Medical Education carried out a survey among the five medical schools in Baden-Württemberg on the implementation of the requirements set down in the GMA guidelines for university-specific, high-quality assessments during the clinical phase of medical studies. The network’s next steps for improving the quality of assessments at medical schools were prioritized in order to determine the urgency of support to be given to Baden-Württemberg’s faculties of medicine in implementing the GMA requirements.It became apparent that essential parts of the requirements formulated in the guidelines had already been fulfilled or at least could be fulfilled in the near future. It was observed that establishing structured review processes during assessment preparation and in particular the follow-up presented considerable difficulties. A focus group analysis identified the following objectives for the network: supporting medical schools in their review processes; compiling a comprehensive assessment program and assessment reports with statistical analysis. Training the people responsible for assessment is another priority.The results largely correspond to those from a similar survey carried out among medical schools in Bavaria and show that organizational structures, such as those that have been established in the centers of excellence in education and assessment in Baden-Württemberg and Bavaria, can offer essential support in the quality assurance of assessment.[german] Mit der Einführung der novellierten �

Order concerning a nuclear reactor shutdown

International Nuclear Information System (INIS)

Anon.

1991-01-01

Judgment of the State Administrative Court of Baden Wuerttemberg in head notes including: The authority of the Minister-President to give general guidelines includes the right to issue single directives; in matters of prime political significance he can take measures to realize such aims. - It is no extraneous consideration for the supervisory board under atomic energy law to point out in an order concerning a nuclear reactor shutdown that the disallowed operation of a nuclear plant conflicts with the obligation of the state to provide protection and constitutes a penal offence. Further a discourse on the assignment of discretionary powers under Paragraph 19 Section 3 Clause 2 No. 3 of the Atomic Energy Law. (HSCH) [de

Knowledge management. Preservation and maintenance of implicit knowledge within a company; Wissensmanagement. Erhalt und Pflege des impliziten Wissens im Unternehmen

Energy Technology Data Exchange (ETDEWEB)

Schmidt, Ulrich [EnBW Energie Baden-Wuerttemberg AG, Karlsruhe (Germany)

2010-07-01

EnBW Energie Baden-Wuerttemberg AG operates in a more and more complex economical and political environment. This fact and ambitious growth targets are the reason for EnBW to activate more intensively hidden potentials of the staff and to strengthen their skills. The ''intellectual capital'' of EnBW becomes a key success factor and active knowledge management will be the key to save the sustainability of the company. For the implementation of knowledge management EnBW uses an integrated approach, which includes a cultural, strategic and operational level. Since 2006 the ''Knowledge Relay'' has been used in the EnBW group with great success. (orig.)

Deutsches Krebsforschungszentrum Heidelberg (DKFZ). Report on scientific results 1998/1999

International Nuclear Information System (INIS)

Metzler, H.

2000-01-01

The Deutsches Krebsforschungszentrum Heidelberg (DKFZ, German Cancer Research Center) publishes alternating every year the 'Wissenschaftlicher Ergebnisbericht' (in German) and the 'Research Report' (in English). Both volumes are reports on the present state of research activities of the DKFZ as a National Research Center to the funding federal and state authorities (Federal Republic of Germany, Land (state) Baden-Wuerttemberg). Furthermore, they shall inform colleagues and the scientifically interested public. Both reports are structured according to the center's eight research programs. The next Research Report will be published in 2001. In Germany a new orthography has been accepted. Some authors used the new form others the traditional one. The orthography was not standardized. (orig.) [de

Public utilities between private industry and public administration. Regulation and restructuring of work in the fields of tension of globalization and decentralization; Oeffentliche Unternehmen zwischen Privatwirtschaft und oeffentlicher Verwaltung. Regulierung und Restrukturierung der Arbeit in den Spannungsfeldern von Globalisierung und Dezentralisierung

Energy Technology Data Exchange (ETDEWEB)

Edeling, T.; Lieske, S.; Rogas, K.; Sitter, R.; Stoelting, E.; Wagner, D.

2001-07-01

The deregulation of the energy market brought about dramatic changes in the status of public utilities. The report investigates and discusses the effects of privatization and the emergence of 'multi-utilities'. [German] Die Entkopplung von staatlichem Eigentum, oeffentlichem Interesse und politischer Steuerung zugunsten einer Verkopplung von privatem Eigentum, Privatinteresse und marktlicher Steuerung beschraenkt sich nicht auf die Bundesebene und zentralstaatliches Eigentum. Sie erfasst, verstaerkt seit den 90er Jahren, vehement auch die Privatisierung auf der Ebene der Bundeslaender und Kommunen. Bundeslaender, wie Baden-Wuerttemberg, trennen sich von ihrem Anteil am viertgroessten deutschen Energieversorger, der EnBW, und geben den Weg fuer eine Privatisierung dieses Unternehmens frei (Guethert 2000). Die Stadtwerke Mannheim bereiten als erstes kommunales Energieunternehmen den Gang an die Boerse vor (FAZ v. 27.01.99). Wo dies (noch) nicht geschieht, setzt die Liberalisierung des europaeischen Energiemarktes und die damit verbundene beschleunigte Oeffnung des deutschen Energiemarktes (Gesetz zur Neuregelung des Energiewirtschaftsrechts 1998) die kommunalen Energieversorger unter Zugzwang und macht anscheinend im Handumdrehen aus 'verschlafenen Stadtwerken' und kleinen Gebietsmonopolisten 'Holdings', 'Umweltkonzerne' und 'Multi Utilities', die untereinander Beteiligungsverhaeltnisse eingehen, private Kapitalanteile aufnehmen und in neue Versorgungsgebiete und Geschaeftsfelder expandieren. Als 'Multi Utilities' sind sie scheinbar ihres oeffentlichen Gewandes als 'Public Utilities' entkleidet: Zwar steht im Hintergrund noch die Stadt als kommunaler Eigentuemer, das Unternehmen selbst aber tritt womoeglich nach aussen als eine privatrechtlich organisierte Holding auf, die unter ihrem Dach Unternehmen der Stromerzeugung, der Waermeversorgung und des Nahverkehrs, mitunter auch Unternehmen der

CAS course on Power Converters in Baden, Switzerland

CERN Multimedia

CERN Accelerator School

2014-01-01

The CERN Accelerator School (CAS) and the Paul Scherrer Institute (PSI) recently organised a specialised course on Power Converters, which was held at the Hotel du Parc in Baden, Switzerland from 7 to 14 May 2014.   Photo courtesy of Markus Fischer, Paul Scherrer Institut. Following some recapitulation lectures on accelerators and the requirements on power converters, the course covered a wide range of topics related to the different types of power converters needed for particle accelerators. Topical seminars completed the programme. The course was very successful, attended by 84 students representing 21 nationalities, mostly from European countries but also from America, Brazil, Canada, China, Iran, Jordan and Thailand. Feedback from the participants was very positive, reflecting the high standard of the lectures and teaching. In addition to the academic programme, the participants also had an opportunity to take part in a full-day site visit to ABB and PSI and an excursion to the Rhine Fall...

New methods on simulation of complex technical systems and their application supervising the nuclear power station of the federal state Baden-Wurttemberg

International Nuclear Information System (INIS)

Kopetzky, R.

2000-06-01

This work studies and evaluates the service-based approach with regard to its usability for modelling of complex software systems such as simulation systems. The leading thought of the service-based approach is the break-up of the complexity of heterogeneous information systems using decentralised, autonomous services, which built on ontologies as common shared vocabulary and which are coordinated by the strategy service. The approach should enable the restructuring of existing, already validated systems to enhanced systems with new capabilities. For this purpose solutions from different disciplines are investigated concerning their usability and are merged to a universal approach. As guide for the implementation of service-based systems six guidelines are formulated. According to these guidelines, architectures have to be open for enhancements, they have to support heterogeneous platforms and programming languages and finally they have to grant interoperability and should be scalable. They should consist of autonomous subsystems and should be simple in their usage and upgrading. To test the concepts in practice, te Logical Client Architecture (LCA) was developed. Basic components of the architecture were designed and implemented. With the new concepts a service to simulate airborne transport of nuclear emissions was developed and integrated into the telemetric supervising system for nuclear power stations of the Federal State of Baden-Wuerttemberg. By this the practical usage of the service-based approach in a complex information system was demonstrated. By comparing the LCA and its practical usage with the guidelines for service-based systems it is shown, that all main concepts were realised (at least as prototype). The positive experiences from this project leads to the result, that the service-based approach meets the expectations. The additional expenses for explicit description of the information in the knowledge base are compensated by the better support

The role of hydrogen in the energy transition. Development status and perspectives; Die Rolle von Wasserstoff in der Energiewende. Entwicklungsstand und Perspektiven

Energy Technology Data Exchange (ETDEWEB)

Altmann, Matthias; Buenger, Ulrich; Landinger, Hubert; Pschorr-Schoberer, Evi; Raksha, Tetyana; Wurster, Reinhold; Zerta, Martin (comps.)

2014-06-15

Hydrogen and fuel cells have great potential and are currently at the threshold of commercialization. Baden-Wuerttemberg and German companies and research institutions have created a good starting point for participating in these growth markets internationally. With dwindling fossil resources, the phasing out of nuclear energy and international targets for reducing greenhouse gas emissions, the entire energy system is fundamentally changing and will be fully converted over the long term to renewable energy sources. While in the past chemical sources of energy dominated as the primary source of energy, in the future these will be superseded in particular by electricity as a renewable, largely fluctuating primary energy. At the same time, however, the easy storage and transportability of energy is also partially lost. An intelligent combination of electricity, gas (methane, hydrogen), heat and fuels for mobility is a prerequisite for a robust, sustainable and sustainable energy supply in Germany. The coordinated interaction between generation, transmission, distribution, storage and consumption of electrical energy enables the efficient integration of renewable energies into the energy supply system and a secure transition to the regenerative energy age. Germany needs a robust and flexible energy strategy that can provide long-term planning security for all market players. [German] Wasserstoff und Brennstoffzellen haben ein grosses Potenzial und stehen derzeit an der Schwelle der Kommerzialisierung. Baden-wuerttembergische und deutsche Unternehmen und Forschungseinrichtungen haben sich eine gute Ausgangsbasis geschaffen, um international an diesen Wachstumsmaerkten zu partizipieren. Mit knapper werdenden fossilen Ressourcen, dem Ausstieg aus der Kernenergie und den internationalen Zielen zur Verringerung von Treibhausgasemissionen aendert sich das gesamte Energiesystem fundamental und wird langfristig vollstaendig auf erneuerbare Energietraeger umgestellt

AUS burnup module CHAR and the associated data pool

International Nuclear Information System (INIS)

Robinson, G.S.

1975-12-01

The CHAR module of the AUS reactor neutronics scheme solves the multiregion nuclide depletion equations using an analytic method. The module obtains cross section, flux and geometry data from AUS data pools, and uses the STATUS data pool which has been designed for the storage of nuclide compositions, spatial smearing factors and other miscellaneous information. (author)

Mobilitätslösungen für den ländlichen Raum. Das Beispiel VSB Verkehrsverbund Schwarzwald-Baar in Baden-Württemberg

Science.gov (United States)

Mager, Thomas J.

2017-09-01

The current public transport situation in rural areas is characterized by strong changes in legal, economic, demographic and above all political influence factors. In Baden-Württemberg, student transportation funding has changed as part of the municipalization of compensation payments pursuant to § 45a of the Public Transportation Act. This will affect public transportation in rural areas, especially in the southern Baden region, which accounts for 80% of all rural public transportation. In order to maintain public transportation in rural areas, new models of long-term financing independent of student numbers should be developed and applied in combination with alternative and less traditional service offerings. This article discusses the example of the VSB transport association Schwarzwald-Baar, which offers mobility solutions in rural areas.

Neues aus dem Forschungsfeld Deutsch als Zweitsprache. Sammelrezension

Directory of Open Access Journals (Sweden)

Claus Altmayer

2015-03-01

Full Text Available Neues aus dem Forschungsfeld Deutsch als Zweitsprache. Sammelrezension (Teil 2 von Bernt Ahrenholz (Hrsg. (2009, Empirische Befunde zu DaZ-Erwerb und Sprachförderung. Beiträge aus dem 3. ‚Workshop Kinder mit Migrationshintergrund‘; Karen Schramm & Christoph Schröder (Hrsg. (2009, Empirische Zugänge zu Spracherwerb und Sprachförderung in Deutsch als Zweitsprache; Stefan Jeuk (2010, Deutsch als Zweitsprache in der Schule. Grundlagen - Diagnose – Förderung

Quality management. Avoidance of mistakes for heating systems with heat pumps and geothermal probes. 2. ed.; Qualitaetsmanagement. Fehlervermeidung bei Waermepumpen- und Erdsonden-Heizsystemen

Energy Technology Data Exchange (ETDEWEB)

NONE

2010-05-15

The design and construction of geothermal probes require an extensive knowledge and a wealth of experience. The brochure under consideration formulates qualitative requirements for the construction of geothermal probes. Only a transparent assessment and implementation leads to an overall system with an enhanced quality and efficiency. The brochure describes the current state of knowledge for the construction of boreholes in Baden-Wuerttemberg. Mainly those trades and scopes are considered which directly or indirectly affect the quality of groundwater. It addressed all those scopes which are affected in the construction of a geothermal probe. In order to minimize errors in the planning as far as the implementation and acceptance of borehole heat exchangers, advices and recommendations to the drilling, backfill materials and heat sources are given.

Treatment of low and intermediate level wastes

International Nuclear Information System (INIS)

Hoehlein, G.

1978-05-01

The methods described of low and intermediate level waste treatment are based exclusively on operating experience gathered with the KfK facilities for waste management, the Karlsruhe Reprocessing Plant (WAK), the ALKEM fuel element fabrication plant, the MZFR, KNK and FR 2 reactors as well as at the Karlsruhe Nuclear Research Center and at the state collecting depot of Baden-Wuerttemberg. The processing capacities and technical status are similar to that in 1976. With an annual throughput of 10000 m 3 of solid and liquid raw wastes, an aggregate activity of 85000 Ci, 500 kg of U and 2 kg of Pu, final waste in the amount of 500 m 3 was produced which was stored in the ASSE II salt mine. (orig.) [de

Electromobility. Are the suppliers equipped for the structural change? State of the art and recommendations for action for the automotive location Stuttgart; Elektromobilitaet. Zulieferer fuer den Strukturwandel geruestet? Status quo und Handlungsempfehlungen fuer den Automobilstandort Metropolregion Stuttgart

Energy Technology Data Exchange (ETDEWEB)

Stahlecker, Thomas; Lay, Gunter; Zanker, Christoph [Fraunhofer-Institut fuer System- und Innovationsforschung (ISI), Karlsruhe (Germany)

2011-04-15

The contribution under consideration examines the future viability of automotive suppliers in Baden-Wuerttemberg (Federal Republic of Germany) in terms of a technological change. The question has to be examined whether the innovation potential of the automotive supplier is adequate in order to face the potential restructuring demands successfully. The investigations show that the automotive supply industry at the top still is positioned very well. In contrast, medium-sized suppliers rather are poorly equipped regarding the challenges of electromobility. With this in mind three strategic options for companies in the automotive industry as well as for the policy were formulated. A tabular summary provides an overview on the identified bottlenecks of small and medium-sized automotive supplier in the field of electric vehicles.

25 years Chernobyl. Remembering in the shadow of Fukushima

International Nuclear Information System (INIS)

Oeftering, Tonio

2011-05-01

On the occasion of the 25th anniversary of the atomic disaster in Chernobyl in May 2011 in Freiburg in the Breisgau three events of the Fritz-Erler forum Baden-Wuerttemberg, state office of the Friedrich-Ebert foundation took place: The first opening of the recently completed 'Atomic Exhibition: Radioactive Wastes and Nuclear Energy', a speech and discussion event under the title 'The super-MCA and its consequences for the world: On the 25th Anniversary of the Catastrophe of Chernobyl at the Freiburg University' as well as the platform discussion 'The Frontier-Crossing Atomic Question - Civil Movement in the German-French Border Region' in the Freiburg Centre Culturel Francais. With this documentation we present a summarizing look in the most important aspects of the events.

CS-137 transfer factors soil-plant and density of hyphae in soil of spruce forests

International Nuclear Information System (INIS)

Klemt, E.; Deuss, H.; Drissner, J.; Krapf, M.; Miller, R.; Zibold, G.

1999-01-01

Samples of soil and plants were taken at spruce stand sites in southern Baden-Wuerttemberg. Fern always had the highest aggregated Cs-137 transfer factor (T ag ) varying between 0.01 and 0.27 m 2 kg -1 . There is a tendency for higher T ag s in soils with thicker raw humus layers, lower pH, lower cation exchange capacity (CEC) in the O h horizon, and lower clay content below the organic deposit. The density of hyphae is determined by the season and its weather conditions and it usually decreases continuously from O f to top B horizon. In analyzing our data no correlation between aggregated or horizon-specific transfer factors of different plants and density of hyphae could be found. Refs. 5 (author)

Lueneburg Higher Administrative Court: Decision of July 18, 1980 - sports fishing club versus Grohnde reactor

International Nuclear Information System (INIS)

Anon.

1980-01-01

As the lessee of fishing rights, a sports fishing club may be affected in its legally protected interests by the licensing of a nuclear power station site. Therefore it may have the right to take action unless it can no longer claim recognitaion of its rights in a licensing procedure relating to the law on the management of water recources because the department for management of water resources is bound to the site decision made under the Atomic Energy Law. The suitability of a site may also be declared with binding effect within the framework of a partial construction permit granted according to the Atomic Energy Law (against the Higher Administrative Court of Baden-Wuerttemberg, DOeV 1979, 521). (orig.) [de

The efficiency of government supervision

International Nuclear Information System (INIS)

Paetzold, H.

1992-01-01

In 1970, fires as events initiating plant failure were included in the accident analyses of nuclear power plant design concepts. In the meantime, they have been expressed in more precise terms and incorporated into the bodies of nuclear technical rules and regulations. Following a suggestion by the Baden-Wuerttemberg State Ministry for the Environment, the efficiency of government supervision has been examined for the example of fire protection measures or the site of Phillipsburg with one BWR and one PWR plant in operation. The result of the examination indicated that pragmatic approaches and the establishment of key areas of supervision could further enhance the efficiency of government supervision under Section 19 of the German Atomic Energy Act and achieve improvements in plant safety. (orig.) [de

Geothermal energy probes. Increasing the radiation exposures of the population?

International Nuclear Information System (INIS)

Melzer, Danica; Wilhelm, Christoph

2014-01-01

In Baden-Wuerttemberg 10 private geothermal drilling projects in geologically interesting areas have been accompanied by measurements. During the drillings samples of the excavated earth were taken to determine the concentration of natural nuclides in the bored strata. Before and after finishing the geothermal construction works the airborne radon concentration of surrounding dwellings was measured. On the basis of the obtained measuring data the maximum expected additional effective annual doses received by individuals as a result of geothermal drilling were calculated. The exposure pathways were observed, i.e. air, water, sold - plant - human and terrestrial gamma radiation. In spite of conservative accounts in each case that should be considered as worst case scenario no relevant increase of radiation exposure could be detected. (orig.)

Kuldma, Aus, Roosma ja Siska

Index Scriptorium Estoniae

2007-01-01

2006. aasta Kuldnõela võitja kuulutatakse välja Tallinnas Viru keskuses 9.03.2007. Kandidaadid Katrin Kuldma kollektsiooniga Chocolate, Reet Aus kaubamärgiga Re Use, Tiiu Roosma pesukollektsiooniga BonBon Lingerie ja Marika Siska kaubamärgiga Sangar

DNA fingerprinting and diversity analysis in Aus genotypes using microsatellite markers

Directory of Open Access Journals (Sweden)

MD. MONIRUL ISLAM

2015-08-01

Full Text Available DNA fingerprinting and genetic diversity of 94 Aus (6 BRRI released Aus variety and 88 local Aus landraces genotypes were carried out to protect the Aus landraces from biopiracy. A total of 91 microsatellite markers were tested for screening the genotypes. Among 91 amplified products, 56% have polymorphic bands giving 195 alleles. The number of alleles per locus ranged from four (RM25 and RM147 to twenty seven (RM519, where average allele number was 9.76. The Polymorphism Information Contents (PIC lied between 0.455 (RM5 to 0.934 (RM519. Most robust marker was found RM519 since it provided the highest PIC value (0.934. Pair-wise genetic dissimilarity co-efficient showed the lowest genetic dissimilarity was found BRRI dhan42 and BRRI dhan43 and the highest genetic dissimilarity was found local landraces each other. Here it is shown that most Aus landraces is recognized to have broad genetic base. Thus it is recommended to use these landraces for future breeding program or include new and untouched local landraces to incorporate new genes and broaden genetic base.

Muusikamaailm : Baden-Badeni suvefestival. Festivalid lõppevad, hooajad algavad. Moskva Suur Teater muutumas. Põhjala ballett "Baldur" / Priit Kuusk

Index Scriptorium Estoniae

Kuusk, Priit, 1938-

2000-01-01

1.-13. sept. toimuvast Baden-Badeni muusikafestivalist, sealsest uuest kontserdimajast Festspielhaus. Muusikafestivalidest ئ Montreux' Voice&Music Festival; Schleswig-Holsteini festival; Salzburgi festival; London Proms; festival "Mostly Mozart" New Yorgis; Sydney Olympic Art Festival. Hooaja avaetendustest Hollandi, Edinburghi, Los Angelese Ooperis ja Opera de Lausanne'is. Moskva Suure Teatri uutest juhtidest. Uue balleti "Baldur" esietendustest Põhjamaade tänavustes kultuuripealinnades Reykjavikis, Bergenis ja Helsingis

Multiprofessionelle Ausbildung im Medizinstudium [Multiprofessional training in medical education

Directory of Open Access Journals (Sweden)

Stößel, Ulrich

2006-05-01

Full Text Available [english] The MESOP-project - Intredisciplinary cooperation in the health care system (Medicne, Social work, Nursery, which was funded by the ministery for science, research and arts of the Land Baden-Wuerttemberg for the years 1997-2000 aimed amongst others at the development and proving of new teaching and learning modules for health care and social professions. Based on an analysis of comparable former teaching efforts and giving some disambiguation for the terms interdisciplinarity and multiproessionality, this article describes a teaching project which was designed across the borders of the participating universities. Together students from medical faculty of the university of Freiburg (n=59 and students from the university of applied sciences for social work of Esslingen (n=61 took part in several weekend seminaries, which focussed the topic of interdisciplinary cooperation in the health care and social welfare system. The contribution describes the development of this teaching concept during several years of proving and the design of the evaluation process and instruments, which mainly was based on standardised questionnaires and an additional open discussion. The detailed report about the results of the evaluation and their interpretation do not allow to jump to conclusions concerning the transfer into regular teaching practice. But it gets obvious that students from both faculty claim for the integration of this topic into their education. Therefore it seems to be necessary to strengthen the knowledge about other health professionals and to give the possibility of practical exercises for cooperation [german] Das Projekt MESOP - Interdisziplinäre Kooperation im Gesundheitswesen (Medizin, Soziale Arbeit, Pflege, das vom Ministerium für Wissenschaft, Forschung und Kunst Baden-Württemberg von 1997-2000 gefördert wurde, diente u.a. der Entwicklung und Erprobung neuer Lehr- und Lernformen für Gesundheits- und Sozialberufe. Anknüpfend an

Zusammensetzung eukaryotischer RNase P aus pflanzlichen Zellkernen und Plastiden

OpenAIRE

Heubeck, Christian

2004-01-01

Ribonuklease P (RNaseP) ist eine essentielle Endonuklease, welche die 5'-Flanke von pre-tRNAs entfernt. In nahezu allen bisher untersuchten Organismen und Organellen besteht das Holoenzym aus einer RNA-Untereinheit und einer Protein-Komponente. Nur die Zusammensetzung des Enzyms in den Chloroplasten und Mitochochondrien mehrzelliger Eukaryonten scheint unklar. Eine RNA-Untereinheit konnte hier bis jetzt nicht nachgewiesen werden. Um den Aufbau der RNaseP aus photosynthetischen...

[School escorts in inclusive education- the current situation in the state of Baden-Wurttemberg].

Science.gov (United States)

Henn, Katharina; Thurn, Leonore; Besier, Tanja; Künster, Anne K; Fegert, Jörg M; Ziegenhain, Ute

2014-11-01

In the context of inclusive education, so-called «Schulbegleiter» (school escorts) have been installed to assist children with special needs. However, adequate conceptions of their role are lacking, and no provisions exist describing the exact tasks and duties of these school escorts. This article presents data on a statewide empirical study and provides information on the professional background, qualifications, and assignments of such escorts as well as the nature of the assisted children in the German state of Baden-Württemberg. The data were collected in nearly 50 % of all schools providing general education in Baden-Württemberg, and a total of 526 school escorts completed a questionnaire on their work. Children with special needs who received such assistance were aged 6 to 19 years (M = 10.4) and had a mental disorder in nearly three-fourths of all cases, with autism spectrum disorders being most common (59.4 %). The most frequent assignments of the escorts were providing practical assistance during classes and mobilizing the child as well as providing direct support in emotionally challenging situations. Such escorts can make a significant contribution to the inclusive education of disabled children. They do, however, need an adequate qualification and practical competences to meet the diverse challenges of children with special needs. Child and adolescent psychiatrists are supposed to stay involved in the process, not only by planning interventions, but also during the course of inclusive education itself. Thus, the emotional situation and adjustment of included children with mental disorders over time must be monitored adequately.

Pollutant emissions of commercial and industrial wood furnaces

International Nuclear Information System (INIS)

Baumbach, G.; Angerer, M.

1993-03-01

Based on literature surveys, personal contacts to designers, manufactures and users of woold furnaces, as well as informations of experts from Austria and Switzerland, the used wood fuels and combustion techniques and the potentially by commercial and industrial wood burning emitted air pollutants are described; including the mechanism of pollutant formation, concentrations, and their environmental relevance. The actual situation in Baden-Wuerttemberg concerning the used wood fuels, the state of installed and operated furnaces and the amount of emitted pollutants is presented basing on informations of the 'Statistical Country Bureau' and a country-wide inquiry round the chimney-sweepers. In order to realize the described existing possibilities to reduce pollutant emissions the introduction of a general brand test and certification mode is proposed. (orig.). 53 figs., 118 refs [de

Site provision planning for nuclear power plants and other large-scale projects with environmental relevance in the FRG

International Nuclear Information System (INIS)

Blumel, W.

1977-01-01

As regards conflicts in interest in connection with site planning and site decisions, the author evolves the following theses: 1) Site provision planning by the Federal Government as in Baden-Wuerttemberg and North Rhine-Westphalia; 2) clarification of the Federal Government's competences; 3) prompt and adequate participation of those concerned; 4) increased influence of the Federal Government, e.g. basic site planning by the Federal government and authority of the Federal government to issue directives (section 85 Basic Law) to the Laender regarding site provision planning; 5) solutions to the problems of citizen participation and the question of legal protection; 6) standardization of a design and hearing procedure at an early date within the area planning laws of the Federal government, the area planning laws to be open to further development. (HP) [de

25 years Chernobyl. Remembering in the shadow of Fukushima; 25 Jahre Tschernobyl. Gedenken im Schatten von Fukushima

Energy Technology Data Exchange (ETDEWEB)

Oeftering, Tonio

2011-05-15

On the occasion of the 25th anniversary of the atomic disaster in Chernobyl in May 2011 in Freiburg in the Breisgau three events of the Fritz-Erler forum Baden-Wuerttemberg, state office of the Friedrich-Ebert foundation took place: The first opening of the recently completed 'Atomic Exhibition: Radioactive Wastes and Nuclear Energy', a speech and discussion event under the title 'The super-MCA and its consequences for the world: On the 25th Anniversary of the Catastrophe of Chernobyl at the Freiburg University' as well as the platform discussion 'The Frontier-Crossing Atomic Question - Civil Movement in the German-French Border Region' in the Freiburg Centre Culturel Francais. With this documentation we present a summarizing look in the most important aspects of the events.

Gender-Dynamiken in der Rekonstruktion von Bildungsprozessen in Medienprojekten

Directory of Open Access Journals (Sweden)

Barbara Stauber

2007-11-01

Full Text Available Dieser Beitrag basiert auf Erfahrungen aus einem aktuellen Praxisforschungsprojekt des tifs (Tübinger Institut für frauenpolitische Sozialforschung. Es wurde in Auftrag gegeben von der Landesstiftung Baden-Württemberg zur Evaluation ihres Programms «Jugend und verantwortungsvolle Mediennutzung», mit dem sie medienpädagogische Projekte in unterschiedlichen Jugendhilfe-Kontexten (Projekte der offenen und der verbandlichen Jugendarbeit, der Hilfen zur Erziehung, der Jugendberatung etc. förderte.

Time Series of Landscape Fragmentation Caused by Transportation Infrastructure and Urban Development: a Case Study from Baden-Württemberg, Germany

Directory of Open Access Journals (Sweden)

Jochen A. G. Jaeger

2007-06-01

Full Text Available Landscape fragmentation is increasingly considered an important environmental indicator in the fields of sustainable land use and biodiversity. To set goals for future development and to plan appropriate measures, suitable empirical data on the degree of landscape fragmentation are needed to identify trends and compare different regions. However, there is still a significant lack of data on landscape fragmentation as an indicator, despite the substantial scientific literature on this topic, likely because of confusion over the definition of "fragmentation," questions associated with scale and data issues, and lack of general agreement on a fragmentation measure. This study presents a state-wide quantitative analysis of landscape fragmentation in Baden-Württemberg, Germany, by means of the "effective mesh size" (meff, which characterizes the anthropogenic penetration of landscapes from a geometric point of view and is based on the probability that two randomly chosen points in a landscape are connected, i.e., not separated by barriers such as roads, railroads, or urban areas. Baden-Württemberg is fragmented to a far greater extent than indicated by previous studies. The meff has decreased by 40% since 1930. This development is strongly related to the growing number of inhabitants, the increased use of motorized vehicles, and the hierarchical regional planning system based on the central place theory. To illustrate the suitability of the meff method for environmental monitoring, as a planning instrument and as an assessment instrument for impact assessment studies, we explored several variations of applying the method with regard to choice of fragmenting elements, consideration of noise bands, spatial differentiation (e.g., administrative districts vs. ecoregions, and way of dealing with patches at the boundaries of the reporting units. Depending on the objectives of the investigation (e.g., recreational quality vs. suitability for wildlife

A guide to the AUS modular neutronics code system

International Nuclear Information System (INIS)

Robinson, G.S.

1987-04-01

A general description is given of the AUS modular neutronics code system, which may be used for calculations of a very wide range of fission reactors, fusion blankets and other neutron applications. The present system has cross-section libraries derived from ENDF/B-IV and includes modules which provide for lattice calculations, one-dimensional transport calculations, and one, two, and three-dimensional diffusion calculations, burnup calculations and the flexible editing of results. Details of all system aspects of AUS are provided but the major individual modules are only outlined. Sufficient information is given to enable other modules to be added to the system

AUS - the Australian modular scheme for reactor neutronics computations

International Nuclear Information System (INIS)

Robinson, G.S.

1975-12-01

A general description is given of the AUS modular scheme for reactor neutronics calculations. The scheme currently includes modules which provide the capacity for lattice calculations, 1D transport calculations, 1 and 2D diffusion calculations (with feedback-free kinetics), and burnup calculations. Details are provided of all system aspects of AUS, but individual modules are only outlined. A complete specification is given of that part of user input which controls the calculation sequence. The report also provides sufficient details of the supervisor program and of the interface data sets to enable additional modules to be incorporated in the scheme. (author)

Niedermolekulare Verbindungen aus Spinnen als chemische Sensoren

DEFF Research Database (Denmark)

Olsen, Christian Adam; Kristensen, Anders S.; Strømgaard, Kristian

2011-01-01

sie als Leitstrukturen für die Entwicklung, Synthese und biologische Untersuchung synthetischer Analoga verwendet. Weit weniger erforscht sind hingegen Verbindungen, die der Kommunikation von Spinnen dienen. Vor kurzem wurden jedoch auf dem Gebiet der Pheromone und Allomone aus Spinnen neue...

Ephemeriden aus Java, gesammelt von Edw. Jacobson

NARCIS (Netherlands)

Ulmer, Georg

1913-01-01

Aus Java waren bisher 8 Arten bekannt, nämlich Palingenia javanica Etn., Palingenia tenera Etn., Rhoënanthus speciosus Etn., Thalerosphyrus determinatus Walk. (alle durch Eaton, Rev. Monogr. Ephemeridae, genannt), Compsoneuria spectabilis Etn., Caenis nigropunctata Klap., Pseudocloëon Kraepelini

Product diversity instead of specialisation. Customers set the course; Produktvielfalt statt Spezialisierung. Der Kunde gibt den Takt an

Energy Technology Data Exchange (ETDEWEB)

Chiala, Scipione [GasVersorgung Sueddeutschland (GVS) GmbH, Stuttgart (Germany)

2012-07-15

''Nothing is like it used to be'', especially not in the gas market. The entire gas branch is confronted with new challenges arising from the liberalisation of the energy market, the rapid growth of renewable energies, supplementary regulations and amendments of energy law and the phase-out of nuclear energy. In the face of these developments gas suppliers must be prepared to accept the situation as it is and position themselves accordingly. This article presents the example of a supply company from BadenWuerttemberg which with its portfolio and services is able to serve its customers better and more individually than ever before. This can be said of its activities throughout Germany as well as in neighbouring countries. The next step it is about to take is to focus in on the industrial sector within its target regions.

Long-term influence of liming on biological availability of radiocaesium in forest soils

International Nuclear Information System (INIS)

Konoplev, A.V.; Drissner, J.; Klemt, E.; Miller, R.; Zibold, G.; Konopleva, I.V.

1998-01-01

The results of research of 137 Cs transfer from soil to plants are presented for a spruce (Picea abies) forest plot in Baden-Wuerttemberg, Germany, 13 years after fertilization (83% CaCO 3 , 8% MgO, 6% K 2 O, 3% P 2 O 5 , 2.5 t/ha, 1984). Liming was found to result in a long-term decrease of the 137 Cs uptake by plants by a factor of 8-20 in comparison with the control plot. The results of liming include morphological changes of litter and characteristics of rooty soil layer: the parameters of caesium selective sorption and composition of a soil solution determining the biological availability of 137 Cs. The 137 Cs accumulation factors for forest plants were predicted based on a model of radiocaesium soil-to-plant transfer. The theoretical assessments are compared with experimental data

Modeling climate change impacts on combined sewer overflow using synthetic precipitation time series.

Science.gov (United States)

Bendel, David; Beck, Ferdinand; Dittmer, Ulrich

2013-01-01

In the presented study climate change impacts on combined sewer overflows (CSOs) in Baden-Wuerttemberg, Southern Germany, were assessed based on continuous long-term rainfall-runoff simulations. As input data, synthetic rainfall time series were used. The applied precipitation generator NiedSim-Klima accounts for climate change effects on precipitation patterns. Time series for the past (1961-1990) and future (2041-2050) were generated for various locations. Comparing the simulated CSO activity of both periods we observe significantly higher overflow frequencies for the future. Changes in overflow volume and overflow duration depend on the type of overflow structure. Both values will increase at simple CSO structures that merely divide the flow, whereas they will decrease when the CSO structure is combined with a storage tank. However, there is a wide variation between the results of different precipitation time series (representative for different locations).

Assessment of the trade risks of a power grid utility by means of Monte Carlo simulation. Illustrated by the example of EnBW Transportnetze AG; Die Bewertung von Handelsrisiken eines Uebertragungsnetzbetreibers anhand einer Monte-Carlo-Simulation. Dargestellt am Beispiel der EnBW Transportnetze AG

Energy Technology Data Exchange (ETDEWEB)

Techert, Holger [Technische Univ. Dortmund (Germany); Schuchardt, Lukas D. [Technische Univ. Dortmund (Germany). Lehrstuhl Unternehmensrechnung und Controlling; Huester, Andreas; Katz, Philipp [EnBW Transportnetze AG (Germany)

2009-07-01

EnBW Transportnetze AG (TNG) is the transmission system operator (TSO) of Energie Baden-Wuerttemberg AG. Due to the Renewable Energy Sources Act, the TSOs are obliged to take-up the (fluctuating) complete amount of electricity made of renewable resources. The TSOs have to transform this feeding into a constant output. Therefore, TNG has started trading on the European Power Exchange. The amount of electricity needed to be bought and sold respectively in order to create a constant output involves risks because of price volatility. As a result of the merit-order-effect, these risks increase. Due to this effect, procurement costs generally exceed sales revenues despite of well-balanced quantitative electricity tradings. For evaluating the procurement and merchandise risk at the intraday market, a Monte-Carlo-Simulation is executed on the basis of historical turnover data. (orig.)

KWO annual report 1986

International Nuclear Information System (INIS)

Koerner, C.

1987-01-01

The Obrigheim nuclear power station was operated at full load during the year 1986; 7869 operating hours procuded electrical energy of 2795 GWh. This is the best annual result during Obrigheim's operating period. Since commissioning in October 1968, 131595 hours of operation have generated 44074 GWh (gross) and from test operation in March 1969 until the end of 1986, 131179 hours of operation have generated 43,962 GWh. This is an availability of power of 81.5% in this period and a time availability of 83.9%. In 1986, the plant was shut down for 807 hours for the 17th refueling including refurbishing, inspection and repair work. Apart from refueling, the plant had a good time availability and therefore contributed 5% to the safe, economical and environmentally acceptable electricity supply of the Land Baden-Wuerttemberg. (orig./HP) [de

Kyoto PLUS: Efficient global emission trade for an effective future climate policy; Kyoto PLUS: Effizienter globaler Emissionshandel fuer eine zukuenftig wirksame Weltklimapolitik

Energy Technology Data Exchange (ETDEWEB)

Wicke, L. [Inst. fuer Umwelt-Management (IfUM) an der ESCP-EAP, Technische Univ. Berlin (Germany)

2007-08-15

The majority of climate protection experts believe that the Kyoto Protocol in its present version provides a basis for preventing the climate change from taking on disastrous dimensions. In the meantime however a mainstream of opinion has developed which advocates the establishment of a functioning global climate protection system for the post-Kyoto phase. Kyoto Plus, a global climate certification system, is a concept developed by the author of three expert opinions for the state of Baden-Wuerttemberg which takes the principles of the Kyoto Protocol a step forward while striving to eliminate its weaknesses and which has matured sufficiently to be put into practice. Systems of this or a similar kind could enable Germany to make a decisive additional contribution to global climate protection, as the author stated at the BT Hearing on 23 May 2007.

Zeolithhaltige Katalysatoren für die Nachbehandlung von sauerstoffreichem Abgas aus Verbrennungsmotoren

OpenAIRE

Scharr, Detlef

2007-01-01

Im Rahmen dieser Arbeit wurden neuartige Katalysatoren für die Minderung der Stickoxide in sauerstoffreichem Abgas aus Verbrennungsmotoren untersucht. Als Katalysatoren wurden physikalische Mischungen aus unterschiedlichen Zeolithen und Übergangsmetalloxiden verwendet. Der Zeolith soll die Kohlenwasserstoffe im Abgas zu einem geeigneten Reduktionsmittel aufbereiten, das die Stickoxide am Übergangsmetall wirksam reduziert. Da über das Zusammenwirken der beiden Materialien in der Mischung ...

Use of satellite images for the monitoring of water systems

Science.gov (United States)

Hillebrand, Gudrun; Winterscheid, Axel; Baschek, Björn; Wolf, Thomas

2015-04-01

Satellite images are a proven source of information for monitoring ecological indicators in coastal waters and inland river systems. This potential of remote sensing products was demonstrated by recent research projects (e.g. EU-funded project Freshmon - www.freshmon.eu) and other activities by national institutions. Among indicators for water quality, a particular focus was set on the temporal and spatial dynamics of suspended particulate matter (SPM) and Chlorophyll-a (Chl-a). The German Federal Institute of Hydrology (BfG) was using the Weser and Elbe estuaries as test cases to compare in-situ measurements with results obtained from a temporal series of automatically generated maps of SPM distributions based on remote sensing data. Maps of SPM and Chl-a distributions in European inland rivers and alpine lakes were generated by the Freshmon Project. Earth observation based products are a valuable source for additional data that can well supplement in-situ monitoring. For 2015, the BfG and the Institute for Lake Research of the State Institute for the Environment, Measurements and Nature Conservation of Baden-Wuerttemberg, Germany (LUBW) are in the process to start implementing an operational service for monitoring SPM and Chl-a based on satellite images (Landsat 7 & 8, Sentinel 2, and if required other systems with higher spatial resolution, e.g. Rapid Eye). In this 2-years project, which is part of the European Copernicus Programme, the operational service will be set up for - the inland rivers of Rhine and Elbe - the North Sea estuaries of Elbe, Weser and Ems. Furthermore - Lake Constance and other lakes located within the Federal State of Baden-Wuerttemberg. In future, the service can be implemented for other rivers and lakes as well. Key feature of the project is a data base that holds the stock of geo-referenced maps of SPM and Chl-a distributions. Via web-based portals (e.g. GGInA - geo-portal of the BfG; UIS - environmental information system of the

Characterization of tick-borne encephalitis (TBE) foci in Germany and Latvia (1997-2000).

Science.gov (United States)

Süss, Jochen; Schrader, Christina; Abel, Ulrich; Bormane, Antra; Duks, Arnis; Kalnina, Vaira

2002-06-01

Knowledge concerning the prevalence of the tick-borne encephalitis virus (TBEV) in wild living tick populations is very important for understanding the epidemiology of the disease and for immuno prophylactic strategy. In Germany high and low risk areas of TBE exist. In the years 1997-2000, 533 autochthonous clinical TBE cases were recorded, in the high-risk areas of Bavaria and Baden-Wuerttemberg 140 and 363, and in the low risk areas in Hesse (Odenwald) and Rhineland-Palatinate 22 and 8, respectively. Corresponding to these case reports we have measured the virus prevalence in free living ticks in these four risk areas and compared these findings with the situation in high-risk areas in Latvia. In the years 1997-2000, 2,797 clinical TBE cases were recorded in Latvia. For the studies in Germany, a total of 17,398 Ixodesricinus ticks (14,860 nymphs and 2,538 adults) were collected by flagging and examined for TBEV, in Latvia the corresponding numbers were 525 I. ricinus ticks (350 adults and 175 nymphs) and 281 I. persulcatus ticks (adults only). Information concerning annual and seasonal differences of the TBEV prevalence in natural TBE foci is not available in Germany. This paper is a continuation of the study (Süss et al., 1999), starting in 1997. We investigated every year, in May and September, the virus prevalence in ticks in high risk areas of Bavaria (8 foci) and Baden-Wuerttemberg (5 foci). A total of 15,400 ticks (13,100 nymphs and 2,300 adults) were examined for TBEV. The ticks were tested for the presence of TBEV-RNA using a sensitive, nested-RT-PCR. The virus prevalence in the Bavarian foci of the whole tick population ranged from 0.3 to 2.0% during these four years, in adults between 1.2 and 5.3% and in nymphs between 0.1 and 1.4%. In the high-risk areas of Baden-Wuerttemberg, in the Black Forest, the estimated virus prevalence rates of investigated ticks varied from 0.2 to 3.4%, in adults from 0 to 4.8%, and in nymphs from 0.2 to 3.4%. Using the same

Ärma talu ehitanud Aus Invest müüdi Panama riiulifirmale maha / Kadri Paas

Index Scriptorium Estoniae

Paas, Kadri, 1982-

2007-01-01

Ärma talu ehitanud Aus Invest OÜ ei ole maksnud tööde eest kõigile alltöövõtjatele. Proua Evelin Ilvese sõnul on Ermamaa peatöövõtjale kõigi kokkulepitud tööde eest maksnud. 2007. a. mais müüsid Aivar Aus ja Mait Aus Tartu maakohtu registriosakonna andmetel Aus Invest OÜ Panamal registreeritud riiulifirmale Arliana Enterprises Corp. Vt. samas: Nõunik sekkus presidendi teleintervjuusse. Kui telekanali TV3 Lõuna-Eesti reporter Valgamaal visiidil viibivalt Toomas Hendrik Ilveselt ja proua Evelin Ilveselt Ärma talu ehitusega kaasnenud võlgade kohta aru päris, sekkus kõnelusse presidendi avalike suhete nõunik Toomas Sildam. Vt. ka lk. 10: Urmo Soonvald. Ärma triibulised. Ajakirjanik ootab Ärma talu probleemidega seoses suuremat avalikustamist

Optimum sizing of PV-attached electricity storage according to power market signals – A case study for Germany and Italy

International Nuclear Information System (INIS)

Zucker, Andreas; Hinchliffe, Timothée

2014-01-01

Highlights: • PV-attached battery unprofitable from German wholesale aggregator point of view. • PV-attached battery profitability below utility costs of capital in Italy. • Profitability can be reached if energy CAPEX reaches 100–150 EUR/kW h. • Optimum sizing depends on usage. • Maximum 5 h of storage and power rating exceeding 40% of PV power required. - Abstract: This paper investigates the business case of power storage attached to PV generation from the perspective of an aggregator trading power on wholesale markets and possibly supplying household customers. The profitability and an optimum storage configuration are determined for two European regions: Baden-Wuerttemberg in Germany and Puglia in Italy based on wholesale price data and solar irradiation data for the years 2007–2011. During this period of time and under the assumptions made, adding storage to a portfolio of PV generators would not have constituted a business case for Baden-Wuerttemberg while profitability could have been reached for Puglia. However, the return of PV-attached storage that could have been achieved in Puglia during the years 2007–2011 is below levels typically required by companies operating on wholesale markets (deregulated power generators or traders) as those market participants’ capital costs are usually significantly higher than borrowing costs of the state. Storage proved to be financially more attractive in cases where severe grid constraints lead to significant levels of curtailment provided that the associated losses would not be financially compensated. This could pose a risk to any investor as grid upgrades would eventually erode the revenues. Restricting the storage to PV energy only (i.e. without the possibility to do arbitrage on markets) depresses the business case and is generally unprofitable, except but for situations of severe grid bottlenecks. The picture does not change significantly if a consumption portfolio is added. In order to reach

Energy consumption declined in 1993

International Nuclear Information System (INIS)

Anon.

1994-01-01

On presenting the energy consumption figures for 1993 the Minister for Economic Affairs of Baden-Wuerttemberg Dieter Spoeri (SPD) spoke of the eternal task of saving energy. In his view the slight decline in energy consumption from 1992 to 1993 should not be interpreted as a greater willingness to save energy; its main cause is rather to be seen in the course of the economy. According to estimations, total energy consumption fell 0.5% and electricity consumption 1.0% from 1992 to 1993. The economy on the other hand, still a decisive factor in energy consumption, is estimated to have declined 3% during that period. In the ten years from 1983 to 1993 total energy consumption in the Land rose an average annual 1.8% while electricity consumption kept astride with the economy with an average annual rise 2.7%, he said. (orig./HP) [de

Migrants and Refugees in Europe: Challenges, Experiences and Contributions.

Science.gov (United States)

Schilling, Tobias; Rauscher, Stephan; Menzel, Christian; Reichenauer, Simon; Müller-Schilling, Martina; Schmid, Stephan; Selgrad, Michael

2017-08-01

Due to the current geopolitical situation more refugees from crisis countries were and will be treated in Europe. In 2015 the number of displaced people reached an unprecedented level, with more than one million crossing into Europe. The migration itself can impair both mental and physical health. Therefore, the provision of medical care for refugees and migrants is a novel and major challenge for the health care systems in Europe. In this article we describe our experiences and contribution in providing medical care for refugees who have newly arrived in Stuttgart, Baden-Wuerttemberg, Germany. Furthermore, we report our experiences from a tertiary referral University center in Regensburg, Bavaria, Germany. We focus on challenges in both the outpatient and the inpatient setting, with a special focus on intensive care patients. In addition, we provide an overview about the spectrum of diseases in this specific patient cohort.

Experiences gained in the conditioning of radioactive wastes from regional depots by example of Kernforschungszentrum Karlsruhe, and recommendations for the establishment of regional depots in the new Federal States of unified Germany

International Nuclear Information System (INIS)

Pfeifer, W.

1992-01-01

Details are given about radioactive waste management and radioactive waste management fundamentals as well as about the respective methods applied by the Baden-Wuerttemberg radioacive waste depot. The waste treatment, quality assurance and internal inspection methods applied by Hauptabteilung Dekontaminationsbetriebe (HDB), Kernforschungszentrum Karlsruhe (KfK) are described, and recommendations are given for the establishment of regional depots in the new provinces of the Federal Republic of Germany. These recommendations which are based on Western German standards before unification suggest regional depots with combined administrative systems which watch over the depot use and charges, the foundation of a waste management association responsible for the disposal, transport, intermediate storage and conditioning of radioactive wastes in the new provinces, and the establishment of a facility to be run by the proposed waste management association for the intermediate storage of conditioned waste packages intended for final disposal. (orig.) [de

Increase of efficiency of a hard coal dust fired 450 MW{sub e}l block by means of a most modern low NO{sub x} combustion concept; Effizienzsteigerung eines steinkohlenstaubgefeuerten 450 MW{sub el} Blockes durch modernste Low-NO{sub x}-Feuerungskonzeption

Energy Technology Data Exchange (ETDEWEB)

Thierbach, H.U. [Steinmueller Engineering GmbH, Gummersbach (Germany); Haas, B.; Sabel, T.; Kaess, M. [EnBW Kraftwerke AG, Stuttgart (Germany); Braecker, R. [Balcke-Duerr GmbH, Ratingen (Germany)

2009-07-01

In the year 2007, EnBW Energie Baden-Wuerttemberg AG (Karlsruhe, Federal Republic of Germany) announced the modernization of the combustion of a hard coal-fired 450 MW{sub e}l block with district heating de-coupling in order to exhaust the existing potential of optimization in the plant operation. Considering the existing boundary conditions and an economical solution, a system dependent concept was compiled. During the order processing, apart from the operational experiences and conventional methods of interpretation extensive CFD simulations at the burner and for the entire combustion space were used for the optimization of the concept. Based on existing simulation results and an extensive trial programme during the start-up, the operation of the plant was optimized for most different qualities of coal. After more than one year, the operational experiences show that the agreed characteristics of profile are kept surely at all qualities of coal.

Federal Court of Administration confirms preclusion of objections

International Nuclear Information System (INIS)

1982-01-01

1. The preclusion established as a rule of law in sub-section 1 of sect. 3 of the Ordinance concerning the Procedure for Licensing Nuclear Installations is not only applicable to administrative proceedings, but also to administrative court proceedings. 2. In an advanced process situation, the preclusion rule of sub-section 1 of sect. 3 of the Ordinance concerning the Procedure for Licensing Nuclear Installations is applicable, this does not constitute a violation of the principle of having 'fair' proceedings. 3. Objections as defined by the above-mentioned regulation have to be presented with reference to the project and within the period allowed, during the licensing procedure concerning the project. The Federal Court of Administration has confirmed the preclusion of objections. The court dismissed the complainant's appeal against the non-admission of appeal ruled in the decision of the Administrative Court of Baden-Wuerttemberg of Nov. 7, 1980. (orig./HP) [de

Exploring traditional aus-type rice for metabolites conferring drought tolerance.

Science.gov (United States)

Casartelli, Alberto; Riewe, David; Hubberten, Hans Michael; Altmann, Thomas; Hoefgen, Rainer; Heuer, Sigrid

2018-01-25

Traditional varieties and landraces belonging to the aus-type group of rice (Oryza sativa L.) are known to be highly tolerant to environmental stresses, such as drought and heat, and are therefore recognized as a valuable genetic resource for crop improvement. Using two aus-type (Dular, N22) and two drought intolerant irrigated varieties (IR64, IR74) an untargeted metabolomics analysis was conducted to identify drought-responsive metabolites associated with tolerance. The superior drought tolerance of Dular and N22 compared with the irrigated varieties was confirmed by phenotyping plants grown to maturity after imposing severe drought stress in a dry-down treatment. Dular and N22 did not show a significant reduction in grain yield compared to well-watered control plants, whereas the intolerant varieties showed a significant reduction in both, total spikelet number and grain yield. The metabolomics analysis was conducted with shoot and root samples of plants at the tillering stage at the end of the dry-down treatment. The data revealed an overall higher accumulation of N-rich metabolites (amino acids and nucleotide-related metabolites allantoin and uridine) in shoots of the tolerant varieties. In roots, the aus-type varieties were characterised by a higher reduction of metabolites representative of glycolysis and the TCA cycle, such as malate, glyceric acid and glyceric acid-3-phosphate. On the other hand, the oligosaccharide raffinose showed a higher fold increase in both, shoots and roots of the sensitive genotypes. The data further showed that, for certain drought-responsive metabolites, differences between the contrasting rice varieties were already evident under well-watered control conditions. The drought tolerance-related metabolites identified in the aus-type varieties provide a valuable set of protective compounds and an entry point for assessing genetic diversity in the underlying pathways for developing drought tolerant rice and other crops.

ANAUSN - a one-dimensional multigroup SN transport theory module for the AUS reactor neutronics system

International Nuclear Information System (INIS)

Clancy, B.E.

1982-05-01

ANAUSN is a general purpose, one-dimensional discrete ordinate transport theory program which has access to AUS datapools. Fixed source, reactivity and a variety of criticality search calculations can be performed. The program can be operated as a module in the AUS scheme or as a stand-alone program

The yeast plasma membrane ATP binding cassette (ABC) transporter Aus1: purification, characterization, and the effect of lipids on its activity.

Science.gov (United States)

Marek, Magdalena; Milles, Sigrid; Schreiber, Gabriele; Daleke, David L; Dittmar, Gunnar; Herrmann, Andreas; Müller, Peter; Pomorski, Thomas Günther

2011-06-17

The ATP binding cassette (ABC) transporter Aus1 is expressed under anaerobic growth conditions at the plasma membrane of the yeast Saccharomyces cerevisiae and is required for sterol uptake. These observations suggest that Aus1 promotes the translocation of sterols across membranes, but the precise transport mechanism has yet to be identified. In this study, an extraction and purification procedure was developed to characterize the Aus1 transporter. The detergent-solubilized protein was able to bind and hydrolyze ATP. Mutagenesis of the conserved lysine to methionine in the Walker A motif abolished ATP hydrolysis. Likewise, ATP hydrolysis was inhibited by classical inhibitors of ABC transporters. Upon reconstitution into proteoliposomes, the ATPase activity of Aus1 was specifically stimulated by phosphatidylserine (PS) in a stereoselective manner. We also found that Aus1-dependent sterol uptake, but not Aus1 expression and trafficking to the plasma membrane, was affected by changes in cellular PS levels. These results suggest a direct interaction between Aus1 and PS that is critical for the activity of the transporter.

Review: Findeisen, Genia: Frauen in Indonesien: Geschlechtergleichheit durch Demokratisierung? Eine Analyse des Demokratisierungsprozesses aus Frauenperspektive (2008 Buchbesprechung: Findeisen, Genia: Frauen in Indonesien: Geschlechtergleichheit durch Demokratisierung? Eine Analyse des Demokratisierungsprozesses aus Frauenperspektive (2008

Directory of Open Access Journals (Sweden)

Carola von der Dick

2009-04-01

Full Text Available Review of the monograph: Findeisen, Genia: Frauen in Indonesien: Geschlechtergleichheit durch Demokratisierung? Eine Analyse des Demokratisierungsprozesses aus Frauenperspektive Wettenberg: Johannes Herrmann J&J Verlag, 2008, ISBN 978-3-937983-11-0, 434 pages Besprechung der Monographie: Findeisen, Genia: Frauen in Indonesien: Geschlechtergleichheit durch Demokratisierung? Eine Analyse des Demokratisierungsprozesses aus Frauenperspektive Wettenberg: Johannes Herrmann J&J Verlag, 2008, ISBN 978-3-937983-11-0, 434 Seiten

Beyond the Ivory Tower: A Study of Germany’s Dual System of Higher Education

Directory of Open Access Journals (Sweden)

Yuan-Chuan Chang

2017-06-01

Full Text Available In this paper, document analysis was used to investigate the Germany’s dual system of higher education. Notable examples include the models of Baden-Württemberg, Nordrhein-Westfalen and Bayer. Students in this system of education can satisfy the demands of industry; the job prospects of graduates has been enhanced where 85 percent of those who graduate from Baden-Wuerttemberg Cooperative State University found work in their field prior to graduation. For a long time, there has been a distance between higher education and the realities of the wider society; however, due to recent developments in modern times, academia is becoming more relevant and connected to the society as a whole. As a result, a close relationship has been developed between university education and vocational education. This relationship is based not only on the needs of the society, but also on changes in epistemology, the rise of the competition state, and the difficulties arising from the gap between what students learn at universities and the actual needs of the industry. Germany’s dual system of higher education is seen as a paragon. By contrast, in Taiwan there remains a large gap between what students learn at universities and the actual needs of the industry, resulting in an imbalance of supply and demand in the labor market. Thus the educational authorities in Taiwan may consider the applicability of adopting the German system of dual education.

Ulog: Solar cooker made in southern Baden, Germany; Ulog: Solarkocher aus Suedbaden

Energy Technology Data Exchange (ETDEWEB)

Hartenstein, Silke

2008-09-17

Ulog Freiburg, a sole trader business, and Verein Fast are cooperating with the intention to enhance solar energy use in Europe, Asia, and Africa. They have received several awards for their commitment to this cause. (orig.)

What project fits my site?; Welches Projekt passt zu meinem Standort?

Energy Technology Data Exchange (ETDEWEB)

Koerner, O. [Fachverband Biogas Baden-Wuerttemberg (Germany)]|[ARCUS-Ing. Buero fuer Stadt- und Landschaftsplanung, Braeunlingen/Schwarzwald (Germany)

2007-07-01

Not looking at the 'hard' facts under approval legislation and other provisions for biogas plants, this talk will deal with other factors that can decide the success or failure of a project. We will look at external aspects, i.e., aspects of importance to the general public, and at internal aspects, i.e., aspects of relevance from an economic perspective on the background of recent statistics and market observations which, although reflecting the situation in the state of Baden-Wuerttemberg, have relevance also for Germany as a whole. The purpose of the talk is to focus the entrepreneur's attention of the project as a whole to identify possible opportunities and resistances in time. On the other hand, present market developments force the owners of existing and planned biogas plants to be more accurate in their cost calculation and make use of all (energy) potentials at operational level. (orig.)

Federal Constitutional Court, decision of 8 July 1982 ('Whyl')

International Nuclear Information System (INIS)

Anon.

1984-01-01

The Federal Constitutional Court with its decision of July 8, 1982 dismissed the action of the Sasbach Gemeinde which launched an appeal against the judgments of the Baden-Wuerttemberg Higher Administrative Court (of Oct. 17, 1980) and the Federal Administrative Court (of July 17, 1980), by which actions of said Gemeinde to annul the construction licence for unit I (South) of the Wyhl reactor were dismissed. The Federal Constitutional Court decision states that the Gemeinde as a corporate body, and not acting to perform its duties as a local authority, may not claim legal protection on the basis of Art. 14, para. 1, sentence 1 of the Basic Law. Also, the decision states, the interpretation and appropriate application of section 3, (1) of the Nuclear Installations Ordinance does not represent an infringement of the rights guaranteed by Art. 19, para. 4, sencentence 1 of the Basic Law. Nor could the Court see any reasons indicating an offense against Art. 103, (1) of the Basic Law. (HP) [de

DOSIMO - an interactive web service of the GSF Readout Center

International Nuclear Information System (INIS)

Huebner, S.; Lempart, R.

2002-01-01

Under the Radiation Protection and X-ray Ordinances, official personnel dosimetry centers are charged with measuring, documenting, and monitoring personnel doses as independent agencies. The GSF Readout Center (AWST) for Personnel Dosimeters and Area Monitors is responsible for monitoring persons occupationally exposed to radiation in the federal states of Baden-Wuerttemberg, Bavaria, Hesse, and Schleswig-Holstein. The largest German readout center uses new media in personnel dosimetry in order to simplify and speed up data transfer. In October 1998, AWST in cooperation with ADANAT ENTIRE SYSTEMS implemented an Internet interface. As a result, AWST is the first European readout center to offer not only a possibility to disseminate information through the Internet by means of the DOSIMO (DOSIMETRY On-line) Internet Service, but also enabling the interactive data exchange by electronic means with authorized customers. DOSIMO users enjoy the decisive advantage of having the results of readout of their dosimeters ready for use as soon as they have become available. (orig.) [de

Codetermination in the enforcement of an administrative directive

International Nuclear Information System (INIS)

Anon.

1988-01-01

Federal Labour Court, decision of May 26, 1988 - 1 ABR 9/87. Lower instances: Karlsruhe Labour Court, October 15, 1985 - 4 BV 3/85; Baden-Wuerttemberg Regional Labour Court, November 24, 1986 - 12 Ta BV 6/86. On the basis of a right of codetermination, the works council may only claim an arrangement that could be decided upon by the employer alone outside the Works Constitution Act. In case the employer is obliged by an administrative act binding upon him, to take certain measures, the works council may not claim an arrangement deviating from this directive by referring to the right of codetermination. In the case under review, the public authority demanded that security controls be made on 5% of the ordinary personnel and the external personnel of the Karlsruhe reprocessing plant, WAK. The employer ordered these controls to be made, and the works council protested referring to the right of codetermination. The motion failed in all instances. (orig./HP) [de

Kernkraftwerk Obrigheim GmbH. Annual report 1989

International Nuclear Information System (INIS)

Koerner, C.

1990-01-01

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

Obrigheim nuclear power station. Annual report 1987

International Nuclear Information System (INIS)

Koerner, C.

1988-01-01

The Obrigheim nuclear power station was operated at full load during the year 1987; 7.351 operating hours procuded electrical energy of 2.607 GWh. This is the fifth best annual result during Obrigheim's operating period. Since commissioning in October 1968, 139.310 hours of operation have generated 46.681 GWh (gross) and from test operation in March 1969 until the end of 1987, 138.530 hours of operation have generated 46.569 GWh. This is an availability of power of 81.6% in this period and a time availability of 83.9%. In 1987, the plant was shut down for 1.222 hours for the 18th refueling including testing, inspection and repair work. Apart from refueling, the plant had a good time availability and therefore contributed 5% to the safe, economical and environmentally acceptable electricity supply of the Land Baden-Wuerttemberg. The power station is of great significance to the region, both in terms of power supply and the economy. (orig./HP) [de

Annual report 1988 of the Kernkraftwerk Obrigheim GmbH

International Nuclear Information System (INIS)

Koerner, C.

1989-01-01

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

Eine neue Tornaria aus dem Ostindischen Archipel (Tornaria Sunieri)

NARCIS (Netherlands)

Stiasny, G.

1921-01-01

Da aus dem malayischen Archipel durch die Siboga-Monographie Spengels (2) zwar eine Anzahl Enteropneusten, jedoch nur eine einzige Tornaria bekannt worden ist, war anzunehmen, dass noch andere Tornarien in diesem Gebiete nachzuweisen sein würden. Von dieser Erwartung ausgehend wandte ich mich an

AUS module MIRANDA - a data preparation code based on multiregion resonance theory

International Nuclear Information System (INIS)

Robinson, G.S.

1977-07-01

MIRANDA is a data preparation module of the AUS reactor neutronics scheme and is used to prepare multigroup cross-section data which are pertinent to a particular reactor system from a general purpose multigroup library of cross sections. The cross-section library has been prepared from ENDF/B and includes temperature dependent data and resonance cross sections represented by subgroup parameters. The MIRANDA module includes a multiregion resonance calculation in slab, cylinder or cluster geometry, a homogeneous Bsub(L) flux solution, and a group condensation facility. Interaction with other AUS modules, particularly for burnup calculations, is provided. (Author)

Use of vegetation health data for estimation of aus rice yield in bangladesh.

Science.gov (United States)

Rahman, Atiqur; Roytman, Leonid; Krakauer, Nir Y; Nizamuddin, Mohammad; Goldberg, Mitch

2009-01-01

Rice is a vital staple crop for Bangladesh and surrounding countries, with interannual variation in yields depending on climatic conditions. We compared Bangladesh yield of aus rice, one of the main varieties grown, from official agricultural statistics with Vegetation Health (VH) Indices [Vegetation Condition Index (VCI), Temperature Condition Index (TCI) and Vegetation Health Index (VHI)] computed from Advanced Very High Resolution Radiometer (AVHRR) data covering a period of 15 years (1991-2005). A strong correlation was found between aus rice yield and VCI and VHI during the critical period of aus rice development that occurs during March-April (weeks 8-13 of the year), several months in advance of the rice harvest. Stepwise principal component regression (PCR) was used to construct a model to predict yield as a function of critical-period VHI. The model reduced the yield prediction error variance by 62% compared with a prediction of average yield for each year. Remote sensing is a valuable tool for estimating rice yields well in advance of harvest and at a low cost.

Use of Vegetation Health Data for Estimation of Aus Rice Yield in Bangladesh

Directory of Open Access Journals (Sweden)

Mohammad Nizamuddin

2009-04-01

Full Text Available Rice is a vital staple crop for Bangladesh and surrounding countries, with interannual variation in yields depending on climatic conditions. We compared Bangladesh yield of aus rice, one of the main varieties grown, from official agricultural statistics with Vegetation Health (VH Indices [Vegetation Condition Index (VCI, Temperature Condition Index (TCI and Vegetation Health Index (VHI] computed from Advanced Very High Resolution Radiometer (AVHRR data covering a period of 15 years (1991–2005. A strong correlation was found between aus rice yield and VCI and VHI during the critical period of aus rice development that occurs during March-April (weeks 8–13 of the year, several months in advance of the rice harvest. Stepwise principal component regression (PCR was used to construct a model to predict yield as a function of critical-period VHI. The model reduced the yield prediction error variance by 62% compared with a prediction of average yield for each year. Remote sensing is a valuable tool for estimating rice yields well in advance of harvest and at a low cost.

AUS, Neutron Transport and Gamma Transport System for Fission Reactors and Fusion Reactors

International Nuclear Information System (INIS)

1990-01-01

1 - Description of program or function: AUS is a neutronics code system which may be used for calculations of a wide range of fission reactors, fusion blankets and other neutron applications. The present version, AUS98, has a nuclear cross section library based on ENDF/B-VI and includes modules which provide for reactor lattice calculations, one-dimensional transport calculations, multi-dimensional diffusion calculations, cell and whole reactor burnup calculations, and flexible editing of results. Calculations of multi-region resonance shielding, coupled neutron and photon transport, energy deposition, fission product inventory and neutron diffusion are combined within the one code system. The major changes from the previous release, AUS87, are the inclusion of a cross-section library based on ENDF/B-VI, the addition of the POW3D multi-dimensional diffusion module, the addition of the MICBURN module for controlling whole reactor burnup calculations, and changes to the system as a consequence of moving from IBM mainframe computers to UNIX workstations. 2 - Method of solution: AUS98 is a modular system in which the modules are complete programs linked by a path given in the input stream. A simple path is simply a sequence of modules, but the path is actually pre-processed and compiled using the Fortran 77 compiler. This provides for complex module linking if required. Some of the modules included in AUS98 are: MIRANDA Cross-section generation in a multi-region resonance subgroup calculation and preliminary group condensation. ANAUSN One-dimensional discrete ordinates calculation. ICPP Isotropic collision probability calculation in one dimension and for rod clusters. POW3D Multi-dimensional neutron diffusion calculation including feedback-free kinetics. AUSIDD One-dimensional diffusion calculation. EDITAR Reaction-rate editing and group collapsing following a transport calculation. CHAR Lattice and global burnup calculation. MICBURN Control of global burnup

Räumliche Aspekte von Transformationsproblemen aus systemtheoretischer Perspektive

OpenAIRE

Klüter, Helmut

2000-01-01

Der mit dem Topos "Transformation von Wirtschafts- und Gesellschaftssystemen" axiomatisch angenommene Unvereinbarkeit sozialistischer und marktwirtschaftlicher Strukturen ist aus raumwissenschaftlicher Sicht nicht nachvollziehbar. Zum einen gibt es in Wirtschaftsgeographie und Infrastrukturtheorie eine ganze Reihe von Gemeinsamkeiten und Berührungspunkten, die man für den konstruktiven Systemumbau nutzen kann. Zum andern benötigt der Umbau selbst eine räumliche Infrastruktur. Und zum dritten ...

Encouraging Family and Parent Education: Program Development and Evaluation in the Federal State of Baden-Württemberg, Germany

Directory of Open Access Journals (Sweden)

Sandra Landhäusser

2014-12-01

Full Text Available Against the background of a European-wide strategy of governance aimed at improving support for parents and families, the following report details the conceptualization and evaluation of a federal state program 4 in Baden-Württemberg (Germany which was launched in 2008 to encourage family and parent education. Two program components, a voucher system for parents with a new-born child and an element that emphasizes educational offers for families with special needs in particular living situations, were started to increase requests for educational courses. The aim was to establish and deepen cooperation between different public and private professional services that are in contact with parents and their children. The results show that main goals of the program were reached.

Internationalität in Gender Studies – Reflexionen aus Indien und der Türkei

Directory of Open Access Journals (Sweden)

Dörte Segebart

2013-07-01

Full Text Available Der audiovisuelle Beitrag Internationalität in Gender Studies – Reflexionen aus Indien und der Türkei stellt durch die Darstellung sehr persönlicher individueller Sichtweisen und Erfahrungen die Spannbreite von Positionen zum Thema dar. Theoretische Reflexionen werden nicht unbedingt untermauert, aber auch nicht negiert. Der Beitrag will innerhalb des Jahrbuchs daran erinnern, dass hinter den theoretischen Debatten Menschen stehen, die sich miteinander austauschen und auseinandersetzen wollen. Multidirektionale Transfers sind erwünscht sowie eine ständige kritische Auseinandersetzung über das Wie. Duygu Aloglu aus Ankara, Türkei und Lavinia Mawlong aus Shillong und Mumbai, Indien promovieren am Institut für Geographische Wissenschaften an der FU Berlin. Sie sprechen über ihre persönliche Sichtweise auf das Thema Internationalisierung von Gender Studies, fokussieren speziell auf die Situation in der Türkei und in Indien und betten dies in ihren eigenen persönlichen Hintergrund ein. Die Interviews wurden auf Englisch und separat geführt. Sie sind im Film zusammengefügt worden.

EDITAR: a module for reaction rate editing and cross-section averaging within the AUS neutronics code system

International Nuclear Information System (INIS)

Robinson, G.S.

1986-03-01

The EDITAR module of the AUS neutronics code system edits one and two-dimensional flux data pools produced by other AUS modules to form reaction rates for materials and their constituent nuclides, and to average cross sections over space and energy. The module includes a Bsub(L) flux calculation for application to cell leakage. The STATUS data pool of the AUS system is used to enable the 'unsmearing' of fluxes and nuclide editing with minimal user input. The module distinguishes between neutron and photon groups, and printed reaction rates are formed accordingly. Bilinear weighting may be used to obtain material reactivity worths and to average cross sections. Bilinear weighting is at present restricted to diffusion theory leakage estimates made using mesh-average fluxes

His Majesty Carl XVI Gustav, King of Sweden, Honorary President of the World Scout Foundation, and about 80 fellows, on the occasion of the 48th World Baden-Powell Fellowship Event on Saturday, 18th September 2004

CERN Multimedia

Patrice Loiez

2004-01-01

His Majesty Carl XVI Gustav, King of Sweden, Honorary President of the World Scout Foundation, and about 80 fellows, on the occasion of the 48th World Baden-Powell Fellowship Event on Saturday, 18th September 2004

Untersuchung bergmaennischer und industrieller Rueckstandshalden auf eine moegliche Freisetzung natuerlicher radioaktiver Elemente

International Nuclear Information System (INIS)

Schmitz, J.

1985-01-01

More than 350 deposits from mining and processing in Baden-Wuerttemberg and Lower Saxony were visited, measured radiometrically, assessed by a unified scheme and partly sampled. The highest local dose rates, up to 100 mSv/a, were found in the waste from uranium exploration, as expected. The values of these planned wastes were followed by waste from silver-cobalt mining dumped above ground, with dose rates up to 20 mSv/a. Fly ash and slag deposits had a dose rate of about 2 mSv/a, and are comparable with many porphyry and granite rocks. The higher values of slag deposits from iron ore smelting were clearly due to high thorium content. The lowest doses were from stone waste from the mining of hydrothermal lead-zinc and iron ores. The analyses of uranium, radium 226 and lead 210 confirmed the radiometric measurements. The analysis of waste seepage water and tunnel outlets gave only a low number of values which exceeded the drinking water concentration according to the Radiation Protection Order. (orig./RB) [de

Pollutant emissions of commercial and industrial wood furnaces; determination of emissions and emission reducing techniques

International Nuclear Information System (INIS)

Baumbach, G.; Angerer, M.

1993-01-01

Approximately 382.000 t of wood waste from production processes are fired in Baden-Wuerttemberg per year in 4345 furnaces with capacities of less than 1 MW (field of application of the ''1 BImSchV''). This corresponds to an energy consumption of 5600 TJ. The firings with a totally installed capacity of 594 MW are operated mainly by joiners, carpenters, in sawmills and furniture factories. Certainly there are typical differences between the diverse branches concerning the characteristics of the firings such as capacity, kind of firing, of fuel supply and heat generation. Because of lacking established emission factors, at present time the emissions of these furnaces cannot be calculated. Therefore field measurements are carried out at a representative selection of the registered installations. The emissions are measured in consideration of the usual ways of operation and the commonly used fuels. Supplementarily the compound of the emitted hydrocarbons and their dependence on completeness of the combustion as well as the compound and the grain size distribution of the particle emissions are investigated. (orig.) [de

Simulation of the system 'energy-environment-industry'

International Nuclear Information System (INIS)

Ruehle, G.

1978-10-01

A labour market model of Baden-Wuerttemberg is set up by means of econometric methods and data ranging from 1960 to 1974 resp. 1976. This model takes demographic and economic factors into account. To a limited extent it is suitable to assess measures being relevant to the economic policy, and their influence on the job situation. The so-called reference case presents a limited forecast up to the year 2000, assuming a probable development of exogenous variables. Alternative calculations with modified exogenous variables, expressing measures undertaken, use the reference case as a basis for comparison. Thus a population growth with a migration balance of minus 15000 p.a. will reduce the supply of employees by 225.000 persons in the year 1990 as compared to the reference case. Contrary to this, a higher economic growth of 0.5% in the average of the years 1975/90 will lead to a situation of overemployment. To reduce the increase in wages to 6% p.a. instead of 6.7% will mean 126.000 more jobs in the year 1990. (orig.) [de

371 Exhumierungen : eine Untersuchung aus morphologischer, versicherungsmedizinischer und rechtsmedizinischer Sicht

OpenAIRE

Ulm, Kristin

2008-01-01

In der vorliegenden Arbeit wurden die Ergebnisse von 371 Exhumierungen aus den Jahren 1967 bis 1998 ausgewertet unter der Fragestellung, ob aussagekräftige morphologische Befunde auch noch nach einer längeren Leichenliegezeit erhoben werden und versicherungsmedizinische Fragen hierdurch beantwortet werden können. Die erhobenen morphologischen Befunde sowohl auf mikroskopischer als auch auf makroskopischer Ebene wurden zu einem Erwartungskatalog zusammengefasst und mit den Ergebnissen der...

[How nationally concordated measures for quality assurance in clinical care of term and preterm infants are put into practice in Baden-Württemberg].

Science.gov (United States)

Boehler, T; Schaeff, B; Hornberg, I; Waibel, B; Mohrmann, M

2009-01-01

By the end of the year 2007, pediatric hospitals in Baden-Württemberg had assigned themselves to one of three levels of perinatal care according to a checklist of the German Federal Joint Committee (F-JC) effective since January 1st, 2006. The Medical Service of Statutory Health Insurance had been assigned to prove the plausibility of that self-assessment according to quality criteria for clinical care of term and preterm newborn infants concordated by the F-JC. Between November 2007 and October 2008 31 providers were audited. Observations were documented in a checklist, reviewed and evaluated by expert auditors. For that purpose, quality criteria given by the F-JC were grouped into 7 quality categories which were weighted according to their practical relevance. In addition, a graded numeric system of evaluation was used for comparative analysis (absolute and relative benchmarking values). 3 of 23 providers fulfilled the quality criteria of the F-JC for PNC level 1 (highest level of care), 6 of 23 fulfilled them in part, and 14 of 23 did not fulfill them as judged by the auditors. Criteria for PNC level 2 were "fulfilled in part" by 2 of 6 providers and "not fulfilled" by 4. Both providers of perinatal special care ("level 3") fulfilled the quality criteria for "level 3" completely. There was no linear correlation between absolute or relative benchmarking values and assessment by expert auditors. If the criteria of the F-JC were interpreted very strictly, it would be difficult to guarantee comprehensive regional delivery of care in the state of Baden-Württemberg at the level formally requested by the F-JC for PNCs.

A comparison of neutron resonance absorption in thermal reactor lattices in the AUS neutronics code system with Monte Carlo calculations

International Nuclear Information System (INIS)

Robinson, G.S.

1985-08-01

The calculation of resonance shielding by the subgroup method, as incorporated in the MIRANDA module of the AUS neutronics code system, is compared with Monte Carlo calculatons for a number of thermal reactor lattices. For the large range of single rod and rod cluster lattices considered, AUS results for resonance absorption were high by up to two per cent

Studien zur Messung von Rekonstruktionseffizienz und Untergrund der $\\tau$-Lepton-Identifikation im Zerfall $Z\\to \\tau \\tau$ beim ATLAS-Experiment aus Daten

CERN Document Server

Johnert, Sebastian

2008-01-01

In dieser Diplomarbeit werden zwei Methoden vorgestellt, mit denen τ -Leptonen in den zuk ̈nf- u tigen Daten des ATLAS-Experiments untersucht werden sollen. Den ersten Teil bildet die Be- stimmung von Missidentifikationsraten von Jets aus QCD-2-Jet-Ereignissen als τ -Leptonen. Der zweite Teil ist die Entwicklung einer Methode zur Bestimmung der τ -Rekonstruktions- und -Identifikationseffizienz relativ zur μ-Effizienz. In diesem Zusammenhang werden invariante Massen aus Z → ll-Ereignissen bestimmt, die Massen aus Z → τ τ -Ereignissen mit denen aus Z → ee und Z → μμ verglichen, τ -Effizienzen gemittelt uber alle Bereiche und in verschiedenen ̈ o η-Bereichen berechnet sowie eine M ̈glichkeit zur Bestimmung von τ -Effizienzen in unterschied- lichen Transversalimpulsbereichen vorgestellt. Des Weiteren wird eine verbesserte Absch ̈tzung a des QCD-Untergrunds vorgenommen und das Verhalten der τ -Effizienz unter Ber ̈cksichtigung u des Triggers untersucht.

High-performance GFRP materials with glass fibre prepregs; Hochleistungs-Faserverbundwerkstoffe aus UD-Gelegeprepregs

Energy Technology Data Exchange (ETDEWEB)

Prause, J.P. [Schichtstoff-Technik, Arnsberg (Germany); Schroeder, K.F. [Wissenschaftliche Verlagsanstalt, Mettmann (Germany)

1999-07-01

The US 3M Company is the producer of the 'Scotchply' glass fibre prepreg which results in materials that can withstand higher dynamic loads than conventional glass fibre reinforced plastics. The new materials are used, e.g., for leaf spring construction. The fatigue characteristics of GFRP leaf springs were discussed at the DGM 'Verbundwerkstoffe und Werkstoffverbunde' conference at Kaiserslauter in September 1997. This contribution presents tools for the engineer for calculation of leaf springs in consideration of the expected loads. [German] Bereits frueher konnte nachgewiesen werden, dass mit Glasgarngelegen verstaerkte Kunststoffe dynamisch hoeher beansprucht werden koennen als gleichartige Konstruktionen mit Glasgewebeverstaerkung. Dieser Vorteil wird in der industriellen Praxis genutzt, um den breiten Einsatzbereich von Blattfedern aus Stahl durch solche aus Faserverbundwerkstoffen zu erweitern. Mit Glasfasern verstaerkte Kunststoffe (GFK) sind seit Jahren Stand der Technik. Die Verarbeitung als Gelegeprepreg hat sich oekonomisch und oekologisch als eine guenstige Technologie bewaehrt. Die Prepregs werden im Wickelverfahren in die endgueltige Form gebracht oder zu Platten verpresst, aus denen die gewuenschten Werkstuecke mechanisch herausgearbeitet werden. Eine ideale Ausnutzung aller in UD-Gelegen vorgegebenen Eigenschaften ist die Form der Blattfeder. Werkstoff und Geometrie koennen optimal an die Belastung angepasst werden. Ueber die Ermuedungsfestigkeit von GFK-Blattfedern wurde waehrend der Vortragstagung der DGM 'Verbundwerkstoffe und Werkstoffverbunde' im September 1997 in Kaiserslautern eingehend berichtet. Mit dieser Veroeffentlichung soll dem Ingenieur eine Hilfe gegeben werden, solche Blattfedern entsprechend der spaeteren Beanspruchung zu berechnen. (orig.)

Zusammenarbeit aus Sicht eines outgesourcten Instandhalters

Science.gov (United States)

Grüßer, Stefan; Loeven, Heinz-Wilhelm

Dauerhafter Unternehmenserfolg ist nur mit einer fortschrittlichen Instandhaltung zu erzielen. Durch den enormen Kostendruck infolge der Globalisierung und die Innovationssprünge auf der technischen Seite wird auch die Frage nach der modernen Organisationsform für die Instandhaltung gestellt. Eine Möglichkeit der Kostenoptimierung ist das Outsourcing von Instandhaltungsleistungen. Hierbei ist es unerlässlich, dass sich die Mitarbeiter zum Dienstleister entwickeln. In diesem Beitrag wird die Entwicklung der InfraServ Knapsack von einer internen Instandhaltungsabteilung hin zu einem Industriellen Dienstleister beschrieben und Aspekte der Zusammenarbeit mit externen Kunden aus der Sicht des outgesourcten Instandhalters geschildert. Es werden die wichtigen Entwicklungsschritte zur Dienstleistungsorientierung der früheren Eigeninstandhaltung aufgezeigt. Dieser Beitrag ist nicht als "Königsweg“ zu verstehen, er soll vielmehr anhand der Erfahrungen einer outgesourcten Eigeninstandhaltung Anregungen für die Entwicklung der eigenen Instandhaltungsorganisation liefern.

ICPP - a collision probability module for the AUS neutronics code system

International Nuclear Information System (INIS)

Robinson, G.S.

1985-10-01

The isotropic collision probability program (ICPP) is a module of the AUS neutronics code system which calculates first flight collision probabilities for neutrons in one-dimensional geometries and in clusters of rods. Neutron sources, including scattering, are assumed to be isotropic and to be spatially flat within each mesh interval. The module solves the multigroup collision probability equations for eigenvalue or fixed source problems

[The prognostic value of variables from the quality assurance program and of the rehabilitation-discharge report of the LVA Baden-Württemberg for early retirement: results of a retrospective cohort-study].

Science.gov (United States)

Küpper-Nybelen, J; Rothenbacher, D; Jacobi, E; Brenner, H

2003-12-01

Since 1997 the LVA Baden-Württemberg pension insurance agency has implemented an instrument to measure the outcome quality of in-patient rehabilitation. The objective of this study was to evaluate the prognostic value of various short-term rehabilitation success markers and of variables of the quality assurance program and the rehab-discharge report of the LVA Baden-Württemberg on early retirement by means of a retrospective cohort study. The analysis was based on routinely registered data of patients who underwent in-hospital rehabilitation in a hospital accredited by the LVA Baden-Württemberg between June 1997 and June 1999. Baseline data included information from medical discharge reports and from the quality assurance programme. Follow-up information with regard to disability was collected until July 2000. The prognostic value of the quality assurance programme and of 4 standardized documented items from the medical discharge report was estimated by proportional hazards regression. In this analysis 6,823 patients aged 30-59 years who underwent an in-patient rehab programme between June 1997 and July 1999 in 5 of 6 LVA rehab clinics were included. During follow-up (mean duration: 1.8 years) 908 (13.3%) patients retired because of health-related disability. The variables with the strongest prognostic values were the evaluation of the patient health status by the physician and the patients themselves and the capacity to work. The variables with the highest prognostic value were the evaluation on a 1-6 visual analogue scale; a better assessment by one mark of the health status by physician and patient himself, respectively, was associated with a 53% and 40% reduced risk of disability. Fitness for work at discharge was the most prognostic variable from the discharge report. Patients who were able to work had a 78% reduced risk of disability compared to patients unable to work. Also of prognostic relevance were a positive performance and the duration of the

Energy from biomass. Teaching material; Energie aus Biomasse. Ein Lehrmaterial

Energy Technology Data Exchange (ETDEWEB)

NONE

2002-04-01

The textbook discusses the available options for power and heat generation from biomass as well as the limits of biomass-based power supply. The main obstacle apart from the high cost is a lack of knowledge, which the book intends to remedy. It addresses students of agriculture, forestry, environmental engineering, heating systems engineering and apprentice chimney sweepers, but it will also be useful to all other interested readers. [German] Biomasse kann aufgrund seiner vielfaeltigen Erscheinungs- und Umwandlungsformen sowohl als Brennstoff zur Waerme- und Stromgewinnung oder als Treibstoff eingesetzt werden. Die energetische Nutzung von Biomasse birgt zudem nicht zu verachtende Vorteile. Zum einen wegen des Beitrags zum Klimaschutz aufgrund der CO{sub 2}-Neutralitaet oder einfach, weil Biomasse immer wieder nachwaechst und von fossilen Ressourcen unabhaengig macht. All den bisher erschlossenen Moeglichkeiten der energetischen Nutzung von Biomasse moechte dieses Lehrbuch Rechnung tragen. Es zeigt aber auch die Grenzen auf, die mit der Energieversorgung durch Bioenergie einhergehen. Hohe Kosten und ein erhebliches Informationsdefizit behinderten bisher eine verstaerkte Nutzung dieses Energietraeges. Letzterem soll dieses Lehrbuch entgegenwirken. Das vorliegende Lehrbuch wurde fuer die Aus- und Weiterbildung erstellt. Es richtet sich vor allem an angehende Land- und Forstwirte, Umwelttechniker, Heizungsbauer und Schornsteinfeger, ist aber auch fuer all diejenigen interessant, die das Thema ''Energie aus Biomasse'' verstehen und ueberblicken moechten. (orig.)

AUS diffusion module POW checkout - 1- and 2-dimensional kinetics calculations

International Nuclear Information System (INIS)

Pollard, J.P.

1977-01-01

POW is the diffusion module 'workhorse' of the AUS reactor neutronics modular code system; its steady state calculations have been checked out against other diffusion codes (particularly CRAM and GOG). Checkout of kinetic aspects, however, is difficult as kinetic codes are not freely available. In this report POW has been checked against three benchmark calculations as well as a calculation on the 100 KW Argonaut reactor Moata. (author)

Detection of irradiated constituents in processed food with complex lipid matrices. Results of a research project of Baden-Wuerttemberg

International Nuclear Information System (INIS)

Hartmann, M.; Ammon, J.; Berg, H.

1999-01-01

The detection of irradiated constituents in processed food with a complex lipid matrix can be adversely affected by two conditions. The small amounts of radiation-induced hydrocarbons are diluted by the fat matrix of the food, or there are substances accompanying the lipids in the matrix and thus make the analysis more difficult. In those cases, sample preparation alone by means of Florisil SPE (solid-phase extraction) is not enough and requires additional, subsequent SPE argentation chromatography of the Florisil eluate, as this latter analytical method permits reliable detection down to very small amounts of irradiated, fat-containing constituents even in a complex lipid matrix. SPE-Florisil/argentation chromatography detects and selects radiation-induced hydrocarbons in a complex lipid matrix, so that detection of irradiation at even very low doses down to 0.025 kGy is possible. The method described is highly sensitive, inexpensive, and easy to apply. It efficiently substitutes such complex preparation or measuring methods as SFE-GC/MS or LC-GC/MS. This highly sensitive testing method for detection of food irradiation can be carried out in almost any analytical laboratory. (orig./CB) [de

A method for site-dependent planning and its application to the preselection of sites for thermal power plants

International Nuclear Information System (INIS)

Friedrich, R.

1979-01-01

In the first part of the paper a computer-aided method for dealing with the problems of site-dependent planning is described. By means of the modular program system COPLAN complex conjunction between locally varying data can be performed rapidly and accurately with respect to spatial orientation. The system consists of data input, numerous ways of processing, and graphical representation of the results. The second part shows the application of the system to preselection of sites for thermal power plants. By means of a method analyzing its usefulness, the suitability of each point in (the German Federal State of) Baden-Wuerttemberg as a power plant site is determined. Compared with the currently used methods of preliminary site selection the present method is distinguished by area-covering calculation, the possibility of balancing up advantages and disadvantages, as well as transparency and suitability for being checked up. The paper establishes and considers criteria from the fields of operational economy, safety, ecology, and district planning. The computations are performed for different orders of preference. It is shown that there are regions of sites which are acceptable with respect to a large spectrum of object systems. (orig.) [de

Technical, economic and environmental aspects of regional waste management networks - the example of thermal disposal of sewage sludge; Zur technisch-wirtschaftlichen und umweltgerechten Ausgestaltung von standort- und betriebsuebergreifenden Entsorgungsnetzwerken - Konkretisiert am Beispiel der thermischen Klaerschlammentsorgung

Energy Technology Data Exchange (ETDEWEB)

Sasse, H.

2000-07-01

The author attempted to develop a tool for economic and ecological design of regional waste management networks. His investigation was based on the current attempts at developing regional solutions at minimal cost, which are modified to meet the desired goal and will include a method for regional environmental assessment. [German] Neben der Wirtschaftlichkeit ist entsprechend der im Kreislaufwirtschafts- und Abfallgesetz verankerten Regelungen auch die Umweltvertraeglichkeit von Verwertung, Abfallbeseitigung und Abfallvermeidung gefordert. Zur Entscheidungsunterstuetzung bei der strategischen Planung zukuenftiger Entsorgungskonzepte sind somit Instrumente erforderlich, die es ermoeglichen, auf regionaler Ebene firmenuebergreifende Entsorgungsstrukturen zu entwickeln sowie diese oekonomisch und oekologisch im Sinne des KrW/-AbfG zu optimieren und zu bewerten. Derartige umfassende Planungsinstrumente zum Stoffstrommanagement stehen derzeit nicht oder nur in Ansaetzen zur Verfuegung. Fuer die vorliegende Arbeit wurde die Entsorgung von kommunalem Klaerschlamm in Baden-Wuerttemberg als Untersuchungsgegenstand ausgewaehlt. Ziel der vorliegenden Arbeit ist es, ein Planungsinstrument zur oekonomischen und oekologischen Ausgestaltung standortuebergreifender Entsorgungsnetzwerke zu entwickeln. Ausgangspunkt dafuer sind bisherige Ansaetze zur Entwicklung kostenminimaler regionaler Gesamtloesungen, die an die geschilderte Problematik angepasst und die in geeigneter Weise um eine Methodik zur umweltbezogenen Bewertung erweitert werden sollen. (orig.)

Water volume available for ECCS sump recirculation mode following a LOCA

International Nuclear Information System (INIS)

Riekert, T.; Rebohm, H.; Huber, J.; Brandes, F.

2006-01-01

In this paper we describe the reviews performed in Germany on the water level in the containment sump after a LOCA and the derived actions. Our view on the issue is from the perspective of the independent safety experts - i.e. TUV SUD Industrie Service (TUV SUD IS), TUV SUD Energietechnik GmbH Baden-Wuerttemberg (TUV SUD ET), TUV NORD EnSys Hannover and TUV NORD SysTec -, which reviewed the analyses of the utilities on behalf of the responsible supervising authorities. Between these expert organizations information were exchanged via the steering committee on nuclear technology of the association of the TUVs (VdTUV). In our paper we describe the analyses on the two safety issues relevant in the connection with the water level in the containment sump: the necessary minimum coverage of suction pipes to avoid inadmissible entrainment of air and the water retention inside the containment after a LOCA. Our description concentrates on PWRs because of the more complex conditions in comparison to BWRs. In conclusion it can be stated that due to the thorough evaluation of operating experience, optimization measures could be derived. In addition, the analyses served the purpose of know-how maintenance. (authors)

Water volume available for ECCS sump recirculation mode following a LOCA

Energy Technology Data Exchange (ETDEWEB)

Riekert, T. [TUV NORD SysTec (Germany); Rebohm, H. [TUV NORD EnSys Hannover (Germany); Huber, J. [TUV SUD IS (Germany); Brandes, F. [TUV SUD ET (Germany)

2006-07-01

In this paper we describe the reviews performed in Germany on the water level in the containment sump after a LOCA and the derived actions. Our view on the issue is from the perspective of the independent safety experts - i.e. TUV SUD Industrie Service (TUV SUD IS), TUV SUD Energietechnik GmbH Baden-Wuerttemberg (TUV SUD ET), TUV NORD EnSys Hannover and TUV NORD SysTec -, which reviewed the analyses of the utilities on behalf of the responsible supervising authorities. Between these expert organizations information were exchanged via the steering committee on nuclear technology of the association of the TUVs (VdTUV). In our paper we describe the analyses on the two safety issues relevant in the connection with the water level in the containment sump: the necessary minimum coverage of suction pipes to avoid inadmissible entrainment of air and the water retention inside the containment after a LOCA. Our description concentrates on PWRs because of the more complex conditions in comparison to BWRs. In conclusion it can be stated that due to the thorough evaluation of operating experience, optimization measures could be derived. In addition, the analyses served the purpose of know-how maintenance. (authors)

Kernkraftwerk Sued - the Wyhl decision of March 30, 1982/July 6, 1982

International Nuclear Information System (INIS)

1982-01-01

This volume contains the complete Wyhl decision of the Higher Administrative Court of Baden-Wuerttemberg of March 30, 1982-X575/77, X578/77, X583/77 which cores 548 pages. According to the press release the complete decision has been delivered to the counsels of the parties to the lawsuit on July 7, 1983; on the appeal of the defendant Land and the attending Kernkraftwerk Sued GmbH the Higher Administrative Court has amended the decisions of the Administrative Court of Freiburg of March 14, 1977 and has rejected the actions of nine citizens against the first part construction permit. Moreover, the senate has sent to the parties to the lawsuit the decision of March 30, 1982, by which the value in dispute for these proceedings on appeal is fixed to DM 180,000. The time for the lodging of an appeal, which has been admitted by the senate in this process, begins with the delivery of the completely well-founded decision. Moreover, the volume contains a 10 pages summary of contents of the decision and a table of contents of the reasons for the decision. (orig./HSCH) [de

Generallandesarchiv Karlsruhe. Inventory 69, Karlruhe Nuclear Research Center. Records of the management of Kernreaktor Bau- und Betriebsgesellschaft mbH and of Gesellschaft fuer Kernforschung mbH, Karlsruhe (1956-1974)

International Nuclear Information System (INIS)

Gleitsmann, R.J.; Hochstuhl, K.; Wagner, H.; Miller, A.; Cramer, D.; Oetzel, G.

1995-01-01

The Karlsruhe Research Center is Germany's largest multidisciplinary research establishment in the fields of natural sciences and technology. In its relatively short period of existence, the Research Center has experienced vivid evolution and modification of original research goals, and even a profound change of the major tasks and goals laid down at the time of its foundation, which most obviously expresses itself in the change of name from Nuclear Research Center into Research Center, effective since January 1995. The wealth of important material accumulated in the archives of the Center throughout the almost 40 years of existence is a treasure for the historian and offered the tempting and useful task to process the material into a historical survey offering the many facettes of the history: in the end, the result combines an important piece of history of technology with the history of the Land of Baden-Wuerttemberg, the region, and the neighbouring city of Karlsruhe. In addition, the publication in hand also offers insight into the sociological aspects of the research work performed in the Center, and the interactive impetus of research and development in the interest of society at large. (orig./HP) [de

Forschungszentrum Karlsruhe Technik und Umwelt. Research and development program 2001 and program budget 2001

International Nuclear Information System (INIS)

2001-01-01

The Karlsruhe Research Center is a national research center founded and substantially funded by the German Federal Government and the Land government of Baden-Wuerttemberg, the federal state where it is located. It is a member of the Hermann von Helmholtz-Gemeinschaft Deutscher Forschungszentren and is one of the most important, independent research centers in Germany working in the fields of the natural sciences and engineering sciences. The Center's R and D programmes encompass research activities up to pre-industrial scale as well as product and process development, research for precautionary policy and purposes, and fundamental research. The focal points of the R and D programme 2001 are explained under the following subject titles: - Environment - Public Health - Energy - Key Technologies - Fundamental Research. The programme reveals the shift of emphasis of activities which commenced in the early 1980s, away from nuclear engineering as the major focus in the early days towards a much wider spectrum of activities today, characterized by aspects such as complexity of tasks, long-term planning, and the need for cross-disciplinary and multilateral cooperation. The second volume of the publication explains the programme budget and apportionment of funds. (orig./CB) [de

Forschungszentrum Karlsruhe Technik und Umwelt. Program budget for research and development 2001. Planning period 2001 - 2004

International Nuclear Information System (INIS)

2000-11-01

The Karlsruhe Research Center is a national research center founded and substantially funded by the German Federal Government and the Land government of Baden-Wuerttemberg, the federal state where it is located. It is a member of the Hermann von Helmholtz-Gemeinschaft Deutscher Forschungszentren and is one of the most important, independent research centers in Germany working in the fields of the natural sciences and engineering sciences. The Center's R and D programmes encompass research activities up to pre-industrial scale as well as product and process development, research for precautionary policy and purposes, and fundamental research. The focal points of the R and D programme 2001 are explained under the following subject titles: - Environment - Public Health - Energy - Key Technologies - Fundamental Research. The programme reveals the shift of emphasis of activities which commenced in the early 1980s, away from nuclear engineering as the major focus in the early days towards a much wider spectrum of activities today, characterized by aspects such as complexity of tasks, long-term planning, and the need for cross-disciplinary and multilateral cooperation. The second volume of the publication explains the programme budget and apportionment of funds. (orig./CB) [de

Diagnostic Thyroidectomy May Be Preferable in Patients With Suspicious Ultrasonography Features After Cytopathology Diagnosis of AUS/FLUS in the Bethesda System

Science.gov (United States)

Lee, Yong Sang; Kim, Hyeung Kyoo; Chang, Hojin; Kim, Seok Mo; Kim, Bup-Woo; Chang, Hang-Seok; Park, Cheong Soo

2015-01-01

Abstract Atypia/follicular lesion of undetermined significance (AUS/FLUS) is a new category in the Bethesda System for Reporting Thyroid Cytopathology (BSRTC) for which repeat fine-needle aspiration cytology (FNAC) is recommended. The aim of this study was to identify specific ultrasonography and clinical predictors of malignancy in a subset of thyroid nodules associated with cytology diagnoses of AUS/FLUS. Between January 2011 and December 2102, 5440 patients underwent thyroid surgery at our institution. Of these, 213 patients were diagnosed AUS/FLUS at the preoperative cytopathology diagnosis. The frequency of FNAC and ultrasonography images was compared between patients with cancerous and benign tumors based on their final pathology. Of the 213 patients, 158 (74.2%) were diagnosed with thyroid carcinoma in their final pathology reports. In univariate and multivariate analyses, the frequency of FNAC was not significantly correlated with the cancer diagnosis. Hypoechogenicity (odds ratio 2.521, P = 0.007) and microcalcification (odds ratio 3.247, P = 0.005) were statistically correlated with cancer risk. Although AUS/FLUS in cytopathology is recommended for repeating FNAC in BSRTC, we proposed that thyroid nodules with ultrasonography findings that suggest the possibility of cancer should undergo thyroidectomy with diagnostic intent. PMID:26705204

Nanostrukturierte Filme aus anorganisch-organischen Hybridmaterialien für die Photovoltaik

OpenAIRE

Perlich, Jan

2009-01-01

Es wurden nanostrukturierte dünne Filme aus kristallinem TiO2 für Anwendungen in der Photovoltaik untersucht. Die Herstellung der dünnen Filme basiert auf einem Hybridansatz. Das über eine Sol-Gel-Synthese bereitgestellte anorganische Metalloxid wird durch die Templateigenschaften des eingesetzten organischen Diblockcopolymers strukturiert. Über die Filmaufbringung mittels Schleuderbeschichtung wurden zunächst Hybridfilme hergestellt, die durch Kalzinierung in kristalline TiO2-Filme mit maßge...

Risiko Energiewende Wege aus der Sackgasse

CERN Document Server

Kleinknecht, Konrad

2015-01-01

Der Ausstieg aus der Nutzung der Kernenergie in Deutschland wurde im Sommer 2011 im Eiltempo beschlossen. Jetzt zeigt sich, dass es keinen realistischen Plan für den Umbau der Energieversorgung in der vorgesehenen Frist von zehn Jahren gibt. Für die Umstellung unserer gesamten Stromversorgung und damit unserer Wirtschaft ist der Zeitraum zu kurz. Es fehlt eine belastbare empirische Begründung, die Fragen der Versorgungssicherheit, der Finanzierbarkeit, der Auswirkungen auf die wirtschaftliche Entwicklung und die soziale Gerechtigkeit behandeln müsste. Somit droht diese Wende an ihren Widersprüchen zu scheitern. Konrad Kleinknecht versucht in seinem Buch, die Probleme zu benennen und Antworten zu finden. Für ihn stellen sich die folgenden Fragen: Welche Möglichkeit haben wir, mit Windkraft und Solarenergie einen Teil der Stromversorgung zu ersetzen? Welche Stromquellen bieten gesicherte Leistung? Können wir auf Kohlekraftwerke verzichten? Brauchen wir neue Stromtrassen? Wie lässt sich Strom speichern?...

Using NOAA/AVHRR based remote sensing data and PCR method for estimation of Aus rice yield in Bangladesh

Science.gov (United States)

Nizamuddin, Mohammad; Akhand, Kawsar; Roytman, Leonid; Kogan, Felix; Goldberg, Mitch

2015-06-01

Rice is a dominant food crop of Bangladesh accounting about 75 percent of agricultural land use for rice cultivation and currently Bangladesh is the world's fourth largest rice producing country. Rice provides about two-third of total calorie supply and about one-half of the agricultural GDP and one-sixth of the national income in Bangladesh. Aus is one of the main rice varieties in Bangladesh. Crop production, especially rice, the main food staple, is the most susceptible to climate change and variability. Any change in climate will, thus, increase uncertainty regarding rice production as climate is major cause year-to-year variability in rice productivity. This paper shows the application of remote sensing data for estimating Aus rice yield in Bangladesh using official statistics of rice yield with real time acquired satellite data from Advanced Very High Resolution Radiometer (AVHRR) sensor and Principal Component Regression (PCR) method was used to construct a model. The simulated result was compared with official agricultural statistics showing that the error of estimation of Aus rice yield was less than 10%. Remote sensing, therefore, is a valuable tool for estimating crop yields well in advance of harvest, and at a low cost.

Mikrobiologische und biochemische Analyse der Fermentationseigenschaften von Lactobacillus paralimentarius AL28 und Lactobacillus plantarum AL30 in Sauerteigen aus Pseudozerealien

OpenAIRE

Vogel, Antje

2011-01-01

Pseudozerealien besitzen kein Gluten und sind daher für Menschen mit Zöliakie von Bedeutung. Es gibt derzeit keine kommerziell erhältlichen Starterkulturen für Sauerteige aus Pseudozerealien. In der vorliegenden Arbeit wurden die Stämme L. paralimentarius AL28 und L. plantarum AL30 in ihrer Eignung als Starterkulturen für Sauerteige aus Pseudozerealien evaluiert. In den Analysen wurden Amaranth und Buchweizen eingesetzt. Die Teige wurden im Labormaßstab bei 30°C und einer Teigausbeute 200...

Solar Thermal Power Generation 2000: solar-assisted district heating, tight sealing of pit water storage tanks made out of pre-stressed concrete; Solarthermie 2000, TP3: Solarunterstuetzte Nahwaermeversorgung: Dichte Heisswasser - Waermespeicher aus Hochleistungsbeton. Erdbeckenspeicher aus Hochleistungsbeton

Energy Technology Data Exchange (ETDEWEB)

Reineck, K.H.; Lichtenfels, A.; Schlaich, J. [Stuttgart Univ. (Germany). Inst. fuer Konstruktion und Entwurf 2

1998-12-31

In 1996 the two large heat storage tanks in Hamburg-Bramfeld (4,750 cubic metres) and Friedrichshafen-Wiggenhausen (12,000 cubic metres) were built out of concrete with an inner stainless steel lining. This was a big step towards economic efficiency. The research project ``Tight sealing of pit water storage tanks made out of pre-stressed concrete`` was launched by the BMBF in order to show that the concrete construction will not only bear loads but also ensure sealing. Building costs for underground hot water storage tanks could then be reduced by at least 25%. The first results of this research project are presented. The paper also contains recommendations for the further development of heat storage tanks built with pre-stressed concrete. (orig.) [Deutsch] Im Jahre 1996 wurden die beiden grossen Waermespeicher in Hamburg-Bramfeld mit einem Volumen von 4.750 m{sup 3} und in Friedrichshafen-Wiggenhausen mit 12.000 m{sup 3} aus Beton mit innenliegender Edelstahlauskleidung fertiggestellt. Mit dem Bau dieser beiden Grossspeicher konnte ein richtungsweisender Schritt hin zur Wirtschaftlichkeit gemacht werden, wie man es in Studien vor 15 Jahren nicht fuer moeglich hielt. Mit dem BMBF - Forschungsvorhaben `Dichte Heisswasser - Waermespeicher aus Hochleistungsbeton` soll gezeigt werden, dass das Betontragwerk nicht nur Lasten abtragen sondern auch die Funktion der Abdichtung uebernehmen kann. Damit sollen die Baukosten fuer unterirdische Heisswasser-Waermespeicher um mindestens 25% gesenkt werden. Es werden die ersten Ergebnisse dieses Forschungsvorhabens mitgeteilt und Empfehlungen fuer die weitere Entwicklung von Waermespeichern aus Hochleistungsbeton gegeben. (orig.)

Der Zusammenhang von Partnermarktopportunitäten aus dem Freundeskreis und der Stabilität von Paarbeziehungen : Eine Analyse mit den Daten des Partnermarktsurvey

OpenAIRE

Häring, Armando

2014-01-01

"Der Beitrag analysiert den Zusammenhang zwischen Partnermarktoportunitäten aus dem Freundeskreis und der Stabilität von Paarbeziehungen. Unter Verwendung des theoretischen Konzepts der Theorie der Interaktionsgelegenheiten sowie von Annahmen der Austauschtheorie und der Familienökonomie, werden mögliche Zusammenhänge zwischen gemeinsamen Freundeskreisen mit dem Partner, Partnermarktgelegenheiten aus dem Freundeskreis (sex ratio) und der Stabilität von Paarbeziehungen diskutiert. Der Beitrag ...

Possible emissions from electricity generation from geothermal energy; Moegliche Emissionen bei der Stromerzeugung aus Geothermie

Energy Technology Data Exchange (ETDEWEB)

Heberle, Florian; Bruggemann, Dieter [Bayreuth Univ. (Germany). Lehrstuhl fuer Technische Thermodynamik und Transportprozesse (LTTT)

2013-03-15

Electricity from geothermal energy in the low temperature range can be efficiently recovered if power plant processes are used with organic working fluids. It is inevitable that a small part of the sometimes harmful fluids leaking from the plant - a conflict in the development of climate-friendly renewable energy actually. A short report of the Centre for Energy Technology at the University of Bayreuth, on behalf of UBA quantifies the emissions of fluorinated hydrocarbons for different development scenarios and emission rates. [German] Strom aus Erdwaerme im Niedertemperaturbereich kann effizient gewonnen werden, wenn Kraftwerksprozesse mit organischen Arbeitsmedien einsetzt werden. Dabei ist es nicht zu vermeiden, dass ein kleiner Teil der mitunter klimaschaedlichen Fluide, aus den Anlagen entweicht - ein Zielkonflikt beim Ausbau der eigentlich klimaschonenden erneuerbaren Energie. Ein Kurzgutachten des Zentrums fuer Energietechnik der Universitaet Bayreuth im Auftrag des UBA quantifiziert die Emissionen fluorierter Kohlenwasserstoffe fuer verschiedene Ausbauszenarien und Emissionsraten.

Sich selbst und den anderen aus einer asymmetrischen Position verstehen – Die Kunst der Unterscheidung

Directory of Open Access Journals (Sweden)

Marek Čikel

2016-12-01

Full Text Available Sich selbst und den Anderen zu kennen setzt immer eine asymmetrische Position voraus. Die Person ist darauf gestellt, diese Leistung aus einer Position durchzuführen, die keine klare Orientierung ermöglicht und unsere derzeitigen Dispositionen beträchtlich übersteigt. Dem Menschen wird schließlich immer so viel gezeigt, damit er weiß und sieht, aber nicht so klar, damit er auch versteht. Die Art und Weise, in welcher eine Person mit sich selbst, mit dem Zorn, der Frustration, den Leidenschaften, der Sprache umgeht, vermittelt Informationen über individuelle Regungen der Seele, über Bewältigungsmechanismen. Man kann sie für eine gewisse Hilfestellung der Sprache selbst halten. Aber das Verständnis dieser Hilfestellung und des Ratschlags nur im Verhältnis zu sich selbst wäre zu eng. Wir wollen oder bekommen oft Ratschläge, die andere betreffen, aber wir müssen sie „aus sich selbst“ lösen. Und gerade aus sich selbst sollen wir fragen und sprechen. Im Augenblick, wenn diese Tiefe des Sprechens und Hörens erreicht wird, eröffnet sich die Möglichkeit, mit sich selbst und mit dem Anderen zu sein. Es ist jedoch zugleich ein Augenblick des Kampfes, der sich am Hintergrund des Gehörten konstituiert, das am Anfang oft als etwas Unverständliches erscheint oder das durch Vorstellungen und Schmerzen gestört wird. Die Antwort auf diesen Kampf ist die Kunst der Unterscheidung.

Cyber-Security aus ordnungspolitischer Sicht: Verfügungsrechte, Wettbewerb und Nudges

OpenAIRE

Dold, Malte; Krieger, Tim

2017-01-01

Cyber-Security ist aus ökonomischer Sicht vor allem eine Frage fehlgeleiteter Anreize. Wenn Marktakteure nicht die vollen Kosten ihres informationstechnologischen Handelns tragen, führt dies zu ineffizienten Märkten. Ein Grund für die geringen Investitionen in Cyber-Security dürfte in fehlenden Verfügungsrechten an den eigenen Daten im Internet liegen. Darüber hinaus müsste das Wettbewerbsrecht ausgeweitet werden, um eine Machtkonzentration auf Anbieterseite zu verhindern und ein Mindestmaß a...

Ausência de expectativa de suporte para o cuidado aos idosos da comunidade

Directory of Open Access Journals (Sweden)

Déborah Cristina de Oliveira

2016-06-01

Full Text Available RESUMO Objetivo: identificar fatores associados à ausência de expectativa de suporte para o cuidado aos idosos da comunidade. Método: foram utilizados parte dos dados do estudo multicêntrico "Fragilidade em Idosos Brasileiros", pesquisa quantitativa, epidemiológica e transversal desenvolvida no período de 2008 a 2009. Foram realizadas análises de comparação e regressão dos dados de 671 idosos. Resultados: a avaliação da expectativa de suporte para o cuidado aos idosos mostrou-se um bom indicador de risco para ausência de expectativa de suporte em mulheres, idosos que residiam sozinhos e com percepção ruim da própria saúde. Conclusão: conclui-se que é preciso refletir sobre o sistema de suporte oferecido aos idosos no Brasil, visto que o perfil destes que estão em risco é cada vez maior na população. Ressalta-se também a importância da inserção de métodos subjetivos para avaliação da percepção dos idosos sobre suporte para o cuidado.

Das Archiv der Familie Szwojnicki aus Borkłojnie

Directory of Open Access Journals (Sweden)

Andrzej Mycio

2017-11-01

Full Text Available 2004 erwarb die Universitätsbibliothek in Thorn einen kleinen Bestand, das Privatarchiv der Familie Szwojnicki, die bis zum Zweiten Weltkrieg ihre Landgüter in Borkłojnie in der Republik Litauen inne hatte. Die von den nacheinander folgenden Familienvertretern gesammelten Materialien, die sich bis zum heutigen Tag bewährten, erlauben die wichtigsten Schicksale dieser Familie wiederherzustellen. Die Szwojnickis waren eine Familie der Landesbeamten. Im 19. Jahrhundert waren ihre Landgüter in Borkłojnie ein Hort, wo die polnischen Truppen während des Januaraufstandes unterstützt, geschützt und versorgt wurden. Die Landgüter wurden von 1897 bis zum Ende des Zweiten Weltkrieges von Zygmunt Szwojnicki verwaltet. In der Zwischenkriegszeit bemühte er sich aktiv um die Bewahrung der nationalen Identität der in der Republik Litauen lebenden Polen. 1946 wurde er zusammen mit anderen Polen in den polnischen Staat umgesiedelt. Das ganze Familienarchiv Szwojnickis ist einer der kleineren Archivbestände, die in der Universitätsbibliothek in Thorn aufbewahrt werden. Dazu gehörten insgesamt 12 Inventareinheiten. Das älteste Dokument in diesem Bestand stammt aus dem Jahr 1531, das jüngste aus dem Jahr 1946. Die erhaltenen Archivalien entstanden also innerhalb von über 400 Jahren. Sie schildern die Schicksale der Familie Szwojnicki und ihrer Landgüter in Borkłojnie. Der Archivbestand der Familie Szwojnicki ist ein typisches Beispiel von Familienakten des nicht so wohlhabenden polnischen Adels, der die Gebiete Litauens bewohnte. Es bewährten sich vor allem die Urkunden, die von den Ansprüchen der Familie auf den Adelstitel sowie auf die Landgüter zeugen, darüber hinaus: Matrikelakten, Testamente, Finanzurkunden sowie biografische Materialien in Bezug auf den letzten Eigentümer Zygmunt Szwojnicki.

Annual report 1999 of the air pollution monitoring network of the German Federal Environmental Agency; Jahresbericht 1999 aus dem Messnetz des Umweltbundesamtes

Energy Technology Data Exchange (ETDEWEB)

Beilke, S.; Uhse, K. [comps.

2000-12-01

In this annual report the results of the air pollution monitoring network of the German Federal Environmental Agency (FEA) are presented for the year 1999. The network consists of 23 stations (9 stations with personnel and 14 automatically working container stations) which are situated in rural areas. As the data set was thoroughly quality controlled reliable statements on trends can be made. (orig.) [German] Im vorliegenden Jahresbericht werden die Ergebnisse aus dem Messnetz des Umweltbundesamtes fuer das Jahr 1999 vorgestellt, interpretiert und mit den Messungen aus frueheren Jahren verglichen. Das UBA-Messnetz besteht heute aus insgesamt 23 in laendlichen Regionen gelegenen Stationen, wovon 9 Messstellen personell besetzt und 14 automatisch arbeitende Containerstationen sind. Die Datensaetze sind in sich homogen, d.h. es wurden im Verlauf der Jahre keine gravierenden Veraenderungen an den Messbedingungen vorgenommen, weder bei der Probenahme noch bei der Analytik. Die Daten wurden einer eingehenden Qualitaetspruefung unterzogen, sowohl intern als auch bei internationalen Ringvergleichen der Analysenverfahren. (orig.)

The Au-S bond and SAM-protein contact in long-range electron transfer of pure and biomimetic metalloproteins via functionalized alkanethiol linkers

DEFF Research Database (Denmark)

Chi, Qijin; Ford, Michael J.; Halder, Arnab

disentangled a wealth of data to identify the nature of the crucial Au-S contact, all suggesting prevalence of a Au(0)-thiyl radical unit. Molecular packing is further determined by the SAM molecular structure and involves binding either to Au-atoms mined out of the surface or directly to a flat surface. We...... functionalized alkanethiols have emerged as core linkers. We have studied molecular linking in the long-range ET (LRET) processes in detail using electrochemistry, in situ STM and AFM, and electronic structure computations. A focus is the electronic structure of the Au-S link and the SAM packing. We have...... is exceedingly sensitive to the structure of the thiol-based SAM molecules, testifying to the crucial importance of SAM packing and Au-S binding, and of the SAM link to the protein. Some of the subtleties are illustrated simpler by similar size (5-6 nm) nanoparticles (NPs). Biomimetic NPs must possess a certain...

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

Index Scriptorium Estoniae

Sazonov, Vladimir, 1979-

2013-01-01

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

Electronic Commerce - Hürden, Entwicklungspotential, Konsequenzen : Ergebnisse aus der Electronic Commerce Enquete

OpenAIRE

Müller, Günter; Schoder, Detlef

1999-01-01

Vorhersagen zu Wachstum und Volumen elektronisch gestützten Geschäftsverkehrs zeichnen überwiegend ein sehr positives Zukunftsbild. In krassem Gegensatz dazu stehen Aussagen aus ex post-Analysen des Electronic Commerce zu „harten“ ökonomischen Variablen wie etwa Umsatz- oder Gewinnsteigerung, Kostensenkung und Erhöhung von Marktanteilen. In vielen Fällen bewahrheiten sich euphorische Voraussagen zum Erfolg von Electronic Commerce-Aktivitäten für Unternehmen nicht einmal annähernd. Verlustmeld...

Use of Vegetation Health Data for Estimation of Aus Rice Yield in Bangladesh

OpenAIRE

Rahman, Atiqur; Roytman, Leonid; Krakauer, Nir Y.; Nizamuddin, Mohammad; Goldberg, Mitch

2009-01-01

Rice is a vital staple crop for Bangladesh and surrounding countries, with interannual variation in yields depending on climatic conditions. We compared Bangladesh yield of aus rice, one of the main varieties grown, from official agricultural statistics with Vegetation Health (VH) Indices [Vegetation Condition Index (VCI), Temperature Condition Index (TCI) and Vegetation Health Index (VHI)] computed from Advanced Very High Resolution Radiometer (AVHRR) data covering a period of 15 years (1991...

Potentiale und Barrieren der Nutzung des Mobile Payment aus Kundensicht: eine empirische Untersuchung

OpenAIRE

Haarstick, Felix

2016-01-01

Während sich das Zahlungsverfahren Mobile Payment seit einigen Jahren international mehr und mehr etabliert, fristet es entgegen jährlich wiederkehrender Erfolgsprognosen in Deutschland immer noch ein Nischendasein. Die vorliegende Untersuchung entstand im Rahmen einer Bachelorarbeit des Studiengangs der Betriebswirtschaftslehre an der Hochschule Hannover und beschäftigt sich mit den Potentialen und Barrieren der Nutzung des Mobile Payment aus Kundensicht, mit dem Ziel, die wesentlichen Fakto...

Back to nature: Power from biomass; Zurueck zur Natur: Energie aus Biomasse

Energy Technology Data Exchange (ETDEWEB)

Beerbaum, S. [Hohenheim Univ. (Germany). Inst. fuer Agrarpolitik und landwirtschaftliche Marktlehre; Kappelmann, K.H. [Fachhochschule Nuertingen (Germany); Haerdtlein, M. [Stuttgart Univ. (Germany). Inst. fuer Energiewirtschaft und Rationelle Energieanwendung; Kaltschmitt, M. [Technische Univ. Muenchen-Weihenstephan (Germany); Ising, M. [Fraunhofer Inst. fuer Umwelt-, Sicherheits-, und Energietechnik, Oberhausen (Germany); Meier, D.; Faix, O. [Institut fuer Holzchemie und chemische Technologie des Holzes, Hamburg (Germany); Gerdes, C. [Hamburg Univ. (Germany). Inst. fuer Makromolekulare und Technische Chemie

2000-05-01

Excepting nuclear power, there are just two strategies to reduce global warming, i.e. either by saving energy or by using renewables, supported by public funding and guaranteed rates. The options of solar, wind, and hydroelectric power are limited in our climate and their potential is nearly completely exploited in some regions already. Biomass is an interesting option. Its introduction should be speeded up as it takes about 50 - 60 years for a new technology to be fully accepted. [German] Soll der Treibhauseffekt eingedaemmt werden, ohne in grossem Umfang auf Kernenergie zurueckzugreifen, bleiben nur zwei Moeglichkeiten: Energiesparen und verstaerkter Einsatz regenerativer Energiequellen. Finanzielle Foerderung aus oeffentlichen Mitteln und Garantiepreise bei der Stromerzeugung sollen den Weg gangbar machen. Sonne, Wind und Wasser eignen sich leider hierzulande nur begrenzt, teilweise ist ihr Potenzial schon weitgehend ausgeschoepft. Eine wichtige Ergaenzung des Angebots duerfte deshalb die Biomasse sein. Letztlich ist sie eine Speicherform von Sonnenenergie: Durch Photosynthese erzeugen Pflanzen aus Kohlendioxid und Wasser ihre eigenen Energietraeger, die Kohlenhydrate. Weil beim Verbrennen nur das aufgenommene Kohlendioxid wieder frei wird, zeigt die energetische Nutzung von Biomasse eine weitgehend ausgeglichene Klimabilanz. Doch Eile ist geboten. Die Nutzung von Kohle und Erdoel benoetigte 50 bis 60 Jahre, um sich zu etablieren; Experten halten das fuer einen typischen Zeitraum (den auch die Kernenergie noch nicht durchschritten hat). Sich erneuernde Energiequellen stehen noch am Anfang dieser Einfuehrungsphase. (orig.)

Production of an aluminium heat exchanger coil; Fertigung eines gewickelten Waermetauschers aus Aluminium

Energy Technology Data Exchange (ETDEWEB)

Wimmer, G. [Linde AG, Tacherting (Germany)

2002-07-01

The heat exchangers presented in this contribution are the liquefier and subcooler of a two-component natural gas liquefaction plant to be exported to Australia, with a total heat exchanger surface that corresponds to the area of 8 soccer fields. [German] Bei den vorgestellten Waermetauschern handelt es sich um Liquefier und Subcooler einer aus 2 Prozesseinheiten bestehenden Erdgasverfluessigungsanlage fuer Australien, mit einer Gesamt-Waermeaustauschflaeche vergleichbar mit der Groesse von 8 Fussballfeldern. (orig.)

„NS-Raubgut aus zweiter Hand“ - Provenienzrecherchen in der Bibliothek des IGdJ

Directory of Open Access Journals (Sweden)

Jörn Kreuzer

2014-12-01

Full Text Available Das Institut für die Geschichte der deutschen Juden in Hamburg führt im Rahmen des Projekts "NS-Raubgut in der Bibliothek des IGdJ" umfangreiche Recherchen in seinen Buchbeständen durch. Die Untersuchung fügt sich in die Reihe von Forschungsvorhaben, die in der Folge der "Washingtoner Konferenz über Vermögenswerte aus der Zeit des Holocaust" (1998 und der ein Jahr später verabschiedeten "Erklärung der Bundesregierung, der Länder und der kommunalen Spitzenverbände zur Auffindung und zur Rückgabe NS-verfolgungsbedingt entzogenen Kulturgutes, insbesondere aus jüdischem Besitz" in diversen deutschen Bibliotheken, Museen, Archiven und anderen kulturellen Einrichtungen durchgeführt werden. Zurzeit befinden sich in der Bibliothek des IGdJ rund 50.000 Bände. Im Grunde ist bei allen Werken, die vor 1945 erschienen sind, eine Provenienz aus NS-Raub- bzw. NS-Beutegutbeständen möglich. Eine systematische Erfassung und Bearbeitung dieses rund 6.000 bis 9.000 Bände umfassenden Bestandes ist bislang nicht erfolgt. Da die Institutsbibliothek als jüdische Sammlung konzipiert und aufgebaut wurde, verstärkt sich diese Vermutung. Weil das Institut erst 1966 gegründet wurde, handelt es sich wahrscheinlich um "NS-Raubgut aus zweiter Hand“. Eine weitere Aufgabenstellung ergibt sich aus der Tatsache, dass in den Anfangsjahren der Bibliothek keine Zugangsjournale geführt wurden. Somit können in vielen Fällen nur die Bücher selbst Hinweise auf ihre Herkunft geben, weshalb als erste Maßnahme die eingehende Buchautopsie anhand des Zettelkatalogs durchgeführt wird. Der systematischen Suche nach NS-verfolgungsbedingt entzogenem Kulturgut folgt die Dokumentation und Bekanntgabe der Ergebnisse mit dem Ziel der Restitution an die Vorbesitzer oder deren Erben. In einem Werkstattbericht werden erste Ergebnisse vorgestellt. The Institute of the History of the German Jews (Institut für die Geschichte der deutschenJuden, IGdJ is currently conducting a

Atividade física como discriminador da ausência de hipertensão arterial em homens adultos

Directory of Open Access Journals (Sweden)

Francisco Jose Gondim Pitanga

2014-12-01

Full Text Available Introdução: Diversos estudos epidemiológicos demonstram que a atividade física reduz a pressão arterial, porém a quantidade necessária para que estes benefícios sejam alcançados permanece especulativa. Objetivo: Analisar a quantidade (duração e intensidade de atividade física em seus diferentes domínios (trabalho, deslocamento, atividade doméstica e tempo livre como discriminador da ausência de hipertensão arterial em adultos do sexo masculino. Métodos: Estudo transversal realizado na cidade de Lauro de Freitas, Bahia, Brasil com amostra constituída por 220 indivíduos do sexo masculino com idade superior a 18 anos. Foram construídas diversas curvas Receiver Operating Characteristic (ROC e comparadas às áreas sobre as mesmas entre a quantidade de atividade física em seus diferentes domínios e a ausência de hipertensão arterial. Verificou-se também a sensibilidade e especificidade para a quantidade de atividade física necessária para prevenção de hipertensão arterial. Foi utilizado o intervalo de confiança a 95%. Resultados: Entre os diferentes domínios de atividade física analisados encontrou-se maior significância estatística nas áreas sob a curva ROC para a atividade física no trabalho e no tempo livre. A caminhada não foi boa discriminadora para a ausência de hipertensão arterial em nenhum dos domínios analisados. Observou-se também que 180 min/semana de atividade física moderada, acumulada nos diferentes domínios foi o melhor ponto de corte para discriminar a ausência de hipertensão arterial. Conclusão: A prática da atividade física, principalmente de intensidade moderada, com duração de pelo menos 180 min/semana deve ser sugerida para indivíduos do sexo masculino visando contribuir para a prevenção da hipertensão arterial.

The Regulatory Approach for the Assessment of Safety Culture in Germany: A Tool for Practical Use for Inspections

International Nuclear Information System (INIS)

Fassmann, W.; Beck, J.; Kopisch, C.

2016-01-01

Need for methods to assess licencees’ safety culture has been recognised since the Chernobyl accident. Several conferences organized by IAEA and OECD-NEA stated the need for regulatory oversight of safety culture and for suitable methods. In 2013, IAEA published a Technical Document (TECDOC 1707) on the process of safety culture oversight by regulatory authorities which leaves much room for regulators’ ways of performing safety culture oversight. In response to these developments, the Federal Ministry for the Environment, Nature Conservation, Building and Nuclear Safety (BMUB) as the federal regulatory body commissioned GRS in 2011 to develop a practical guidance for assessing licencees’ safety culture in the process of regulatory oversight. This research and development project was completed just recently. The publicly available documentation comprises a shorter guidance document with the indispensable information for an appropriate, practical application and a report with more detailed information about the scientific basis of this guidance. To achieve best possible adaptation to regulators’ needs, GRS asked members of the regulatory authority of Baden-Wuerttemberg (one of the federal states of Germany) for comments on a draft of the guidance which was then finalised by duly considering this highly valuable and favorable feedback. Decisions regarding future use rest with German regulatory authorities.

Spatial and temporal patterns of human Puumala virus (PUUV infections in Germany

Directory of Open Access Journals (Sweden)

Sarah Cunze

2018-02-01

Full Text Available Background Worldwide, the number of recorded human hantavirus infections as well as the number of affected countries is on the rise. In Europe, most human hantavirus infections are caused by the Puumala virus (PUUV, with bank voles (Myodes glareolus as reservoir hosts. Generally, infection outbreaks have been related to environmental conditions, particularly climatic conditions, food supply for the reservoir species and land use. However, although attempts have been made, the insufficient availability of environmental data is often hampering accurate temporal and spatially explicit models of human hantavirus infections. Methods In the present study, dynamics of human PUUV infections between 2001 and 2015 were explored using ArcGIS in order to identify spatio-temporal patterns. Results Percentage cover of forest area was identified as an important factor for the spatial pattern, whereas beech mast was found explaining temporal patterns of human PUUV infections in Germany. High numbers of infections were recorded in 2007, 2010 and 2012 and areas with highest records were located in Baden-Wuerttemberg (southwest Germany and North Rhine-Westphalia (western Germany. Conclusion More reliable data on reservoir host distribution, pathogen verification as well as an increased awareness of physicians are some of the factors that should improve future human infection risk assessments in Germany.

Forschungszentrum Karlsruhe Technik und Umwelt. Research and development programme 1999

International Nuclear Information System (INIS)

1999-01-01

The Karlsruhe Research Center is a national research establishment placed under the responsibility of the Federal Republic of Germany and the Federal Land of Baden-Wuerttemberg, and as a member of the Hermann von Helmholtz-Gemeinschaft Deutscher Forschungszentren belongs to the most important and independent research centers in Germany working in the fields of the natural sciences and engineering sciences. The center's research and development activities are defined in coordination with the policy and programmes of the two responsible Federal and Land Governments and span the range from pre-industrial research through to product and process development, research of a provident nature, and fundamental scientific research work, with almost all R and D activities of the center relating in one way or other to technology and the environment. The research programme of the center today covers subjects and aspects relating to the environment, energy, key technologies, and fundamental research, whereas at the time the center was founded, nuclear science and engineering was the dominating field of activities. The current spectrum of activities reflects the evolution in the past and is characterized by a great complexity of problems involved, which requires cross-disciplinary cooperation, and foresight in the definition of tasks and time horizons. (orig./CB) [de

The role of hydrogen in the energy transition. Development status and perspectives

International Nuclear Information System (INIS)

Altmann, Matthias; Buenger, Ulrich; Landinger, Hubert; Pschorr-Schoberer, Evi; Raksha, Tetyana; Wurster, Reinhold; Zerta, Martin

2014-06-01

Hydrogen and fuel cells have great potential and are currently at the threshold of commercialization. Baden-Wuerttemberg and German companies and research institutions have created a good starting point for participating in these growth markets internationally. With dwindling fossil resources, the phasing out of nuclear energy and international targets for reducing greenhouse gas emissions, the entire energy system is fundamentally changing and will be fully converted over the long term to renewable energy sources. While in the past chemical sources of energy dominated as the primary source of energy, in the future these will be superseded in particular by electricity as a renewable, largely fluctuating primary energy. At the same time, however, the easy storage and transportability of energy is also partially lost. An intelligent combination of electricity, gas (methane, hydrogen), heat and fuels for mobility is a prerequisite for a robust, sustainable and sustainable energy supply in Germany. The coordinated interaction between generation, transmission, distribution, storage and consumption of electrical energy enables the efficient integration of renewable energies into the energy supply system and a secure transition to the regenerative energy age. Germany needs a robust and flexible energy strategy that can provide long-term planning security for all market players. [de

Kernkraftwerk Obrigheim (KWO) GmbH. Annual report 1991

International Nuclear Information System (INIS)

Koerner, C.

1992-01-01

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

Kernkraftwerk Obrigheim GmbH. Annual report 1990

International Nuclear Information System (INIS)

Koerner, C.

1991-01-01

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

CHAR and BURNMAC - burnup modules of the AUS neutronics code system

International Nuclear Information System (INIS)

Robinson, G.S.

1986-03-01

In the AUS neutronics code system, the burnup module CHAR solves the nuclide depletion equations by an analytic technique in a number of spatial zones. CHAR is usually used as one component of a lattice burnup calculation but contains features which also make it suitable for some global burnup calculations. BURNMAC is a simple accounting module based on the assumption that cross sections for a rector zone depend only on irradiation. BURNMAC is used as one component of a global calculation in which burnup is achieved by interpolation in the cross sections produced from a previous lattice calculation

Ein Versuch, Naturverhältnisse aus feministischer Sicht zu interpretieren

Directory of Open Access Journals (Sweden)

Helga Purgand

2002-07-01

Full Text Available Mit dem vorliegenden Sammelband Geschlechterverhältnisse – Naturverhältnisse wird nach dem innovativen Beitrag der feministischen Debatte für umweltsoziologisches Denken gefragt und nach Überschneidungen, Grenzen und Zwischenräumen zwischen „Geschlecht“ und „Natur“ gesucht. In ihm wird der lobenswerte Versuch unternommen, einen Zusammenhang zwischen Geschlechter- und Naturverhältnissen herzustellen „die in der Umweltsoziologie bislang stark vernachlässigte feministische Diskussion und Geschlechterforschung einzubeziehen und als genderbezogene Perspektive zu etablieren“. (S. 9 Das Buch enthält Beiträge von 15 Autorinnen, die unterschiedliche Natur- und Geschlechtsverhältnisse facettenreich, überwiegend kreativ und theoretisch anspruchsvoll betrachten. Das Buch enthält Zugänge aus der allgemeinen Soziologie, den Sprach- und Kulturwissenschaften, aus politik- und naturwissenschaftlichen Zusammenhängen. Den ausdrücklich formulierten Anspruch, von multi- zu einer inter-disziplinären Durchdringung zu gelangen, erfüllt es nur in Ansätzen (besonders mit der Einleitung und den theoretischen Problemexplikationen. Das zustande gekommene „Nach-, Zusammen- und Querdenken“ über Begriffe, Theorien und neuere Forschungsansätze (von Foucault über Butler bis zu Donna Haraway belegt die Notwendigkeit, die naturwissenschaftlichen Annahmen „immanent zu dekonstruieren“. Sehr aufschlussreich sind in diesem Zusammenhang die Beiträge von Irmgard Schultz, Elvira Scheich, aber auch von Mary Mellor und besonders von Paula-Irene Villa, die interessante und kreative Gedanken zur Klärung des Verhältnisses von Natur, Kultur und Geschlecht anbieten. Deutlich wurde, dass weiterhin ein kontroverses Ringen um angemessene konzeptionelle Fassungen von Geschlechts- und Naturverhältnissen und die Integration von Gender als zentraler analytischer Querschnitts-Kategorie nötig sind. Insgesamt ist dem Buch ist eine schnelle Verbreitung und

Behandlung von Essstörungen bei Jugendlichen aus Sicht der kinder- und jugendpsychiatrischen Klinik

OpenAIRE

Pfeiffer, Ernst; Hansen, Berit; Korte, Alexander; Lehmkuhl, Ulrike

2005-01-01

Der Beitrag stellt - im Sinne klinischer Leitlinien - die aktuelle Praxis einer auf die Behandlung von Essstörungen spezialisierten Universitätsklinik für Kinder- und Jugendpsychiatrie dar. Die Notwendigkeit eines multimodalen Therapiekonzeptes wird betont, bestehend aus Maßnahmen zur Normalisierung von Gewicht und Essverhalten, Heilpädagogik, einzel-, gruppen- und familienbezogener Psychotherapie, ergänzt durch Körper-, Kunst- und Musiktherapie und ggf. Psychopharmakotherapie. Abschlie...

Solar power stations for all roofs - two enterprises combine solar power generations and franchising; Fuer jedes Dach ein Solarkraftwerk - wie zwei Unternehmer Sonnenenergie und Franchising verbinden

Energy Technology Data Exchange (ETDEWEB)

Meyeren, T. von

1997-12-31

A project is presented in which two partners cooperate in roof-mounted solar power units. Prospects are good: Although the German market for photovolatic systems is still not in full swing, there are good chances worldwide. (orig.) [Deutsch] `Die Zeit is reif, etwas zu tun` fanden Lothar Kuhn, Elektromeister aus Starzach in Wuerttemberg, und Alfred Ritter, Inhaber des Schokoladen-Unternehmens Ritter Sport, angesichts der Zurueckhaltung der grossen deutschen Energieunternehmen gegenueber der Solar-Energie. Sie beschlossen, sich der Energieinteressen der Menschen konstruktiv anzunehmen, der eine - Alfred Ritter - als Kapitalgeber, der andere - Lothar Kuhn - als geschaeftsfuehrender Gesellschafter der im Juni 1996 gegruendeten Sunlive Solarnetwork GmbH and Co KG, auf Schloss Weitenburg in Starzach und zugleich Experte auf dem Gebiet der Solarstrom-Erzeugung. Die Vision:Jedes Dach soll ein solares E-Werk werden. Die Chancen: Nie besser als heute. Der deutsche Photovoltaik-Markt ist unterentwickelt, Prognosen bescheinigen jedoch weltweit gross Entwicklungschancen in wirtschaftlicher und technischer Hinsicht.(orig./AKF)

AusLAMP long period magnetotellurics: progress update and new insights into Victorian geology and mineral prospectivity

Science.gov (United States)

Chopping, R. G.; Duan, J.; Czarnota, K.; Kemp, T.

2016-12-01

It is becoming generally accepted that world-class mineral deposits have a footprint on a scale of the lithosphere. For this reason, Australia has embarked on the Australian Lithospheric Architecture Magnetotelluric Project (AusLAMP) to map the conductivity of the mid to lower crust and the lithospheric mantle. AusLAMP is a collaborative project between Geoscience Australia, State and Territory Geological Surveys and Universities. The project aims to collect long-period magnetotelluric data across the Australian continent on a nominal 0.5x0.5° ( 55x55 km) grid. To date, more than 450 sites have been acquired including all sites for the state of Victoria, two-thirds of sites in South Australia and Tasmania, and approximately 25 stations in Western Australia. Progress is ramping up with acquisition to turn to the state of New South Wales, the remainder of South Australia and also acquisition in northern Australia. To support this increasing acquisition activity, additional instruments have been purchased to add to those already in Australia. 3D inversion results are now available for AusLAMP Victoria. In collaboration with the National Computational Infrastructure (NCI), the 3D ModEM codes were optimised for use on the NCI's supercomputer, speeding up large-scale inversions by an order of magnitude. The results of these inversions indicate anomalously conductive lithospheric mantle associated with the central region of Victoria which contains significant mineral deposits and prospectivity, and also anomalous resistive lithosphere associated with the southern extension of the dynamically supported Australian Alps and the Newer Volcanics Province. Modelled conductivities are also consistent with mantle xenolith data from central Victoria. Within the crust, the dominant trend of the data is along elongate north-eastern corridors of conductive material. These results shed new questions on the geological history of this region and the lithospheric architecture of the

Determination of the thermal conductivity of sediment rock from measurements on cuttings; Ermittlung der Gesteinswaermeleitfaehigkeit von Sedimentgesteinen aus Messungen am Bohrklein

Energy Technology Data Exchange (ETDEWEB)

Troschke, B; Burkhardt, H [Technische Univ. Berlin (Germany). Fachgebiet Angewandte Goephysik

1997-12-01

Due to high costs core recovery in many wells is strongly restricted. To determine thermal conductivity in these cases measurements on cuttings are necessary, since in situ measurements are expensive and protracted, too. Therefore cores from three hydrogeothermal wells of the north-east part of the German sedimentary basin were grinded to compare the results of measurements on cuttings with known values of thermal conductivity from the original cores. By a suitable model of the two-phase-system cuttings-water it is possible to calculate the thermal conductivity of the rock-matrix. On the basis of this value and a suitable rock-model an average thermal conductivity for the water saturated rock can be estimated. Certainly all influences of the texture (anisotropy, grain bond) and of the characteristics of the porespace (porosity, internal surface, saturation, permeability) are lost with measurements on cuttings. Therefore for the different systems cuttings-water and rock-porefluid as well as for different rock types different models are necessary. (orig.) [Deutsch] In vielen Bohrungen werden aus Kostengruenden keine Kerne gezogen. Fuer die Ermittlung der Waermeleitfaehigkeit koennen deshalb nur in-situ-Messungen, die ebenfalls zeit- und kostenintensiv sind, oder Messungen am Bohrklein herangezogen werden. Es wurden daher Kerne aus drei Hydrogeothermalbohrungen des nordostdeutschen Beckens aufgemahlen, um so vergleichende Messungen am `Bohrklein` aus Kernen mit bekannter Waermeleitfaehigkeit durzhzufuehren. Durch eine geeignete Modellvorstellung des Zwei-Phasen-Systems Bohrklein/Wasser laesst sich die Waermeleitfaehigkeit der Gesteinsmatrix bestimmen und aus dieser durch ein Gesteinsmodell auch eine mittlere Waermeleitfaehigkeit des wassergesaettigten Festgesteins berechnen. Klar ist, dass bei Messungen am Bohrklein Einfluesse, die durch Gefuege (Anisotropie, Kornbindung) und Porenraumeigenschaften (Porositaet, Saettigung, Permeabilitaet) hervorgerufen werden

Extension of the AUS reactor neutronics system for application to fusion blanket neutronics

International Nuclear Information System (INIS)

Robinson, G.S.

1984-03-01

The AUS modular code scheme for reactor neutronics computations has been extended to apply to fusion blanket neutronics. A new group cross-section library with 200 neutron groups, 37 photon groups and kerma factor data has been generated from ENDF/B-IV. The library includes neutron resonance subgroup parameters and temperature-dependent data for thermal neutron scattering matrices. The validity of the overall calculation system for fusion applications has been checked by comparison with a number of published conceptual design studies

Zusammenhänge zwischen Cyberbullying und Bullying – erste Ergebnisse aus einer Selbstberichtsstudie

OpenAIRE

Wachs, Sebastian; Wolf, Karsten D.

2011-01-01

Wenn Lis (2007) Annahme zutrifft, dass das neue Phänomen Cyberbullying nichts anderes ist als „alter Wein in neuen Schläuchen“, dann sind viele Cyberbullies und Cybervictims gleich-zeitig auch Bullies und Victims im realen Leben. Weitere Ziele waren, die Prävalenz von (Cyber-)Bullying zu messen und die Gemeinsamkeiten und Unterschiede beider Formen zu untersuchen. Die Studie wurde als Online-Umfrage nach der CAPI-Methode umgesetzt. Das Sample besteht aus 838 Jugendlichen (von 11-17 Jahren), d...

[(Inter)national and regional health goals in academic social-medical education conception for teaching medical students at the Eberhard Karls University Tuebingen].

Science.gov (United States)

Simoes, E; Hildenbrand, S; Rieger, M A

2012-07-01

Social medicine deals with the specific interactions between medicine and society within a constantly changing social environment. The Institute of Occupational and Social Medicine, University Hospital Tuebingen, focuses on this relationship within the academic teaching of the Medical Faculty. Many of the issues thus directly affect the national health objectives and especially the health targets of the state of Baden-Württemberg, summarised in the Health Strategy Baden-Wuerttemberg. In addition to the recommendations of the German Society for Social Medicine and Prevention (DGSMP) for the social medicine curriculum and the specific definition of the content by the Tuebingen medical faculty, national and regional health-care goals are also taken into account in the teaching conception. Classes are increasingly offered as training courses in small groups (seminars, group work with practical training), instead of classic lectures. These teaching methods allow the students to take part more actively in social medicine issues and to think and act within a comprehensive understanding of health management based on societal goals and the needs of a good health system. The concept is supported by the curriculum design element "log-book skills" of the Medical Faculty of Tuebingen. Feedback elements for teachers and students shape the further development of the concept. In dealing with real system data, practical experience on site and case vignettes, the students experience the links between societal influences, political objectives and medical action as well as the importance of accessibility of medical services for equity in health chances. The fact that advice and expertise play a crucial role in accessibility is a component to which too little attention is paid and calls for emphasis in the teaching concept. This teaching approach will deepen the understanding of the influence of psychosocial context factors and the conditions of the structural framework on the medical

Barrier-free public transport in the Stuttgart region. Results of a round table with disabled persons on entrance to S-Bahn carriages; Barrierefreiheit im oeffentlichen Personennahverkehr (OePNV) in der Region Stuttgart. Ergebnisse eines Runden Tisches mit Betroffenen zum Problembereich Fahrzeugzugang bei S-Bahnen

Energy Technology Data Exchange (ETDEWEB)

Pauls, K. (ed.)

2001-06-01

On July, 18{sup th}, 2000, the Centre of Technology Assessment in Baden-Wuerttemberg invited representatives of organisations for the disabled to take part in a round table in order to discuss barrierfree public transport in the region of Stuttgart with Dr. Witgar Weber, vice regional director of the Verband Region Stuttgart and Mr. Nils Himmelmann, representative of Switch Transit Consult. In the first lecture, Dr. Witgar Weber explained tasks of the Verband Region Stuttgart concerning public transport, especially the S-Bahn. Mr. Nils Himmelmann explained the work he is doing on instruction for the Verband Region Stuttgart, at finding solutions to reduce the problem of a vertical and horizontal interval at the entrance of S-Bahn carriages. As a result of the round table, a profile of requirements was compiled by participants, including preferences for a barrierfree use of the S-Bahn. For the S-Bahn system they demand a partial raise of platforms and where a static raise is not possible there should be a dynamic partial raise. This measure should be combined with an extending step at the entrances of the S-Bahn to solve both horizontal and vertical intervals. Further, the integration of disabled and handicapped people in planning is essential at an early stage. Not only for new projects but also for the modifications of trails or carriages. Therewith, concrete problems can be identified immediately which leads to a reduction of costs in realising requirements for a barrierfree public transport instead of very expensive modifications afterwards. (orig.) [German] Auf Einladung der Akademie fuer Technikfolgenabschaetzung in Baden-Wuerttemberg kamen am 18.07.00 Vertreterinnen und Vertreter von Behindertenverbaenden zu einem Runden Tisch, um das Thema, Barrierefreiheit im OePNV in der Region Stuttgart' zusammen mit Dr. Witgar Weber, stellvertretender Regionaldirektor beim Verband Region Stuttgart (VRS), und Nils Himmelmann von der Firma Switch Transit Consult zu

The electric dipole moments in the ground states of gold oxide, AuO, and gold sulfide, AuS.

Science.gov (United States)

Zhang, Ruohan; Yu, Yuanqin; Steimle, Timothy C; Cheng, Lan

2017-02-14

The B 2 Σ - - X 2 Π 3/2 (0,0) bands of a cold molecular beam sample of gold monoxide, AuO, and gold monosulfide, AuS, have been recorded at high resolution both field free and in the presence of a static electric field. The observed electric field induced splittings and shifts were analyzed to produce permanent electric dipole moments, μ→ el , of 2.94±0.06 D and 2.22±0.05 D for the X 2 Π 3/2 (v = 0) states of AuO and AuS, respectively. A molecular orbital correlation diagram is used to rationalize the trend in ground state μ→ el values for AuX (X = F, Cl, O, and S) molecules. The experimentally determined μ→ el are compared to those computed at the coupled-cluster singles and doubles (CCSD) level augmented with a perturbative inclusion of triple excitations (CCSD(T)) level of theory.

Aus der Krise lernen – Wirtschaftlichkeit durch Flexibilität und Wandlungsfähigkeit sichern

OpenAIRE

Schmidt, Jan

2012-01-01

Flexible und wandelbare Fabrikstrukturen sind von hoher Bedeutung, wenn Produktionsstätten in einem turbulenten Umfeld langfristig wettbewerbsfähig bleiben sollen; darin sind sich Forschung und Praxis einig. Während der jüngsten weltweiten Wirtschaftskrise wurden Experten aus dem Airline-Catering-Umfeld befragt, wie Betriebe dieser Branche auf starke Veränderungen vorbereitet sind. Vorgespräche und Analysen des Autors legten die Vermutung nahe, dass diese Dienstleistungsbranche besonderen...

Energy from waste. Vol. 2; Energie aus Abfall. Bd. 2

Energy Technology Data Exchange (ETDEWEB)

Thome-Kozmiensky, K.J.; Beckmann, M.

2007-07-01

In the book under consideration, the thermal treatment in waste incinerators, in industrial power stations and in coal-fired power stations is in the foreground. Possibilities of gasification are described. The chapter 'Developments of thermal waste treatment' consists of the following chapter: (a) Maximal size of waste incineration plants (Johannes J.E. Martin); (b) Trends and highlights of the thermal waste treatment in Europe (Martin Brunner); (c) Utilization of waste heat from Vienna waste incinerators for the operation of a district cooling grid - Effects on the primary energy efficiency of district heating and district cooling in Vienna (Franz Schindelar, Alexander Wallisch); (d) Evolutionary plant development based on experiences (Hans-Peter Buechner); (e) Effects of increased chlorine freights at the cocombustion of secondary fuels at the site of the brown coal fired power station Jaenschwalde (Frank Mielke, Andreas Sparmann, Sven Kappa); (f) Refuse-fueled power stations and waste incinerators - different plant technology? (Hendrik Seeger); (g) Generation of fuel gas from high calorific wastes (Udo Hellwig, Michael Beyer); (h) Strength testing of steam vessels with increased testing pressure (Wolfgang Rossmaier). The chapter 'Energy efficiency of waste incinerators' consists the following contributions: (a) Evaluation of energy efficiency in plants of thermal waste treatment; (b) Scientific-technical and juridical rationality - a contradiction? Comments to the judgement o the VGH Baden-Wuerttemberg according to waste incineration (Bodo A. Baars and Adolf Nottrodt); (c) Determination of the energy efficiency in plants of thermal waste incineration - To the difficulties of equivalent values and calculation of the calorific value (Michael Beckmann, Reinhard Scholz). The chapter 'Optimization of the plant technology' contains the following contributions: (a) Stay a while - Considerations according to the first tank of thermal waste

Regelwerke im multilingualen Kontext – ein Erfahrungsbericht aus einem multilingualen Verbund

Directory of Open Access Journals (Sweden)

Jürgen Küssow

2017-10-01

Full Text Available Der Bibliotheksverbund NEBIS (Netzwerk von Bibliotheken und Informationsstellen in der Schweiz ist der grösste Verbund wissenschaftlicher Bibliotheken der Schweiz. Ihm gehören rund 140 Bibliotheken an 154 Standorten aus allen Landesteilen der Schweiz an. Im NEBIS arbeiten Bibliotheken sowohl aus der Deutschschweiz als auch aus den Französisch und Italienisch sprechenden Landesteilen. Der Anteil der nicht-deutschsprachigen Bibliotheken beträgt im NEBIS über 15 Prozent. Auf den Jahresbeginn 2016 hat der NEBIS-Verbund das bisher verwendete Regelwerk KIDS (Katalogisierungsregeln des IDS durch das internationale Regelwerk RDA sowie die hauseigene Normdatenbank durch die deutschorientierte Normdatenbank GND abgelöst. Der Zustand der französischsprachigen Übersetzung der RDA sowie die Übersetzung der Anwendungsregeln des D-A-CH Raumes waren eine der grössten Herausforderungen bei der Einführung im Verbund. In einer mehrsprachigen Umgebung mit einer monolingualen Datenbank wie der GND zu arbeiten, bedeutete besonders für die französischsprachigen Bibliotheken viel Umstellung und Flexibilität. Die Arbeit mit deutschen Begriffen wie zum Beispiel die Berufsbegriffe in der GND erfordert sowohl von der NEBIS-Verbundzentrale wie auch von den französischsprachigen Bibliotheken einen ausserordentlichen Effort. Der NEBIS-Verbund wird auch künftig darauf angewiesen sein, dass die französische Übersetzung der RDA sowie die Übersetzung der Anwendungsregeln möglichst aktuell bleibt. Zudem wird auch im Bereich GND weiterhin eine flexible und geduldige Arbeitsweise aller Beteiligten erforderlich sein. The network of libraries NEBIS (Netzwerk von Bibliotheken und Informationsstellen in der Schweiz is the biggest network of scientific libraries in Switzerland. It comprises ca. 140 libraries with 154 locations in all over Switzerland. Libraries from the German, French and Italian speaking parts of the country are working together in NEBIS. More than

Schmidt. Sinfonie Nr. 1 E-Dur; Strauss. Vier sinfonische Zwischenspiele aus Intermezzo. Detroit Symphony Orchestra, Neeme Järvi / Helge Grünewald

Index Scriptorium Estoniae

Grünewald, Helge

1996-01-01

Uuest heliplaadist "Schmidt. Sinfonie Nr. 1 E-Dur; Strauss. Vier sinfonische Zwischenspiele aus Intermezzo. Detroit Symphony Orchestra, Neeme Järvi. Chandos/Koch CD 9357 (WD: 68'20") DDD (WD:114'36")

Mode of operation and performance of a simulation model for the electricity management

International Nuclear Information System (INIS)

Weible, H.

1981-01-01

In the first two main parts of this report the structure of a simulation model to define the consequences of decisions in the electricity supply sector is explained, based on a careful revision of relevant problems. By means of the system analysis the model represents an attempt to describe all essential relations between the electricity demand on the one hand and the consequences of the generation of electricity (indluding transport) for consumers, state, environment, market of capital and fuel on the other hand. The multifarious ways of operation and application of the model are demonstrated taking the public electricity management of Baden-Wuerttemberg as an example. Besides a validation of the model for 1970 to 1977, possible trends until the year 2000 are shown. As an essential result of the analyses it can be shown, that a renunciation on the further extension of nuclear energy turns out to be unrealistic by a supposed average increase of the electricity demand of 4% p.a.. A comparison of different model conceptions shows, that the information loss, which proceeds from the approximation of year-load-curves, leads to important deviations in the model results. According to the sensitivity analyses the increase of the electricity consumption turns out to be the most essential influence on the time dependent results. (orig./UA) [de

Value of MRI in radiology. No MRI training in other special medical fields. A joint statement by the DRG and BVDRN

International Nuclear Information System (INIS)

Wolf, K.J.; Fischer, J.

1997-01-01

Applications of MRI are restricted to the special field of diagnostic radiology, also comprising neuroradiology and pediatric radiology, and this is how it should be. This is the unanimous opinion of the medical self-administration bodies as well as of the supervisory bodies, declared with the coming into force of the WO of 1992. Any spreading of applications to other special medical fields will jeopardize the existence and development of diagnostic radiology. Only its being exclusively applied by diagnostic radiology experts will guarantee and maintain the high quality standards and economic efficiency meanwhile achieved with MRI. The demand for diagnostic MRI examinations is met by the currently available equipment at radiological specialists' practices. The Medical Associations of the Laender Baden-Wuerttemberg, Schleswig-Holstein, Saarland, and Westfalen-Lippe, other than the Bavarian Association, declared that the method should not be opened up for application by orthopedic specialists. The Federal Medical Association is called upon to use its competences as a recommending body in order to make this point clear in a general statement, recommending that MRI applications should be restricted to experts in the field of diagnostic radiology. Another good reason is warranty of equal conditions throughout Germany. There are no facts or reasons that would recommend a softening of current conditions by allowing deviating practice at Laender level. (Orig./AJ) [de

Upgrading the Reactor Power Control Concept with a Modern Digital Control System

International Nuclear Information System (INIS)

Laengle, M.; Schildheuer, R.

2011-01-01

Within the framework of a retrofit project, a reactor power instrumentation and control system (REALL) - consisting of a limiting system and the respective reactor control systems - was retrofitted and modernized in a 1450-MW-nuclear-power-plant in Baden-Wuerttemberg. The REALL process control functions were implemented within a modern and completely digitized control system that has been designed for use in safety I and C applications. Along with the installation of the digital control system, the associated hardware was adapted to today's state of the art. At the same time, the given potential for improvement, as revealed during the plant's operation so far, was taken into account in the programming. In order to provide for transparent and quality-assured project management, the implementation was based on a stage plan consisting of several steps, along with specific milestones. Final commissioning of the modern digital control system took place during the 2008 plant overhaul. Despite the complex commissioning procedure, it was possible to avoid a major prolongation of the plant's downtime and to keep within a rough 4-week timeframe that had originally been defined for the plant overhaul to adequate structuring of the project, goal-oriented implementation of preparatory infrastructural measures and adequate scheduling of the coordinated activities of the installation and commissioning teams entrusted with the commissioning of the digital control system during the overhaul activities. (author)

Heat recovery from compressed air in sludge activation plants; Waermerueckgewinnung aus der Druckluft von Belebungsanlagen

Energy Technology Data Exchange (ETDEWEB)

Strunkheide, J.; Eckhardt, R.; Witte, H. [IWB Gemeinnuetziges Inst. Wasser und Boden e.V., Sankt Augustin (Germany)

2002-07-01

The Herdorf sewage system is presented as an example of heat recovery from compressed air of the activation stage. Consumption of externally supplied fuel (heating oil) was minimised, and full-scale power generation from sewage gas provided additional income. The key element of the heat recovery system is the air cooler with a matched double-shell heat exchanger. Temperatures and water volumes on the heating water side can be varied in order to ensure optimum heat supply to the air cooler at any time. The heat is used in the internal heating system to heat up the raw sludge in the fermentation process. [German] Die Waermerueckgewinnung aus der Druckluft von Belebungsanlagen kann einen wesentlichen Beitrag zum Waermehaushalt von Klaeranlagen liefern, wie hier am Beispiel der Klaeranlage Herdorf erlaeutert wurde. Hierdurch konnte zum einen der Einsatz von Fremdbrennstoffen (Heizoel) auf ein Minimum reduziert und zum anderen konnten zusaetzliche Ertraege aus der vollstaendigen Verstromung des Faulgases erzielt werden. Kernstueck der Waermerueckgewinnungsanlage bildet der Luftkuehler und der darauf abgestimmte Doppelmantelrohr-Waermeuebertrager. Von wesentlicher Bedeutung ist hierbei, dass auf der Heizkreiswasserseite mit variablen Heizwassermengen und korrespondierenden Temperaturen gefahren werden kann, um zu jedem Zeitpunkt die optimale Waerme durch den Luftkuehler bedarfsorientiert abgreifen zu koennen. Die Waerme dient zur Einspeisung in das Betriebs-Heizungssystem und damit zur Rohschlamm-Aufheizung im Faulungsprozess. (orig.)

High performance brake discs made of fiber reinforced ceramics; Hochleistungsbremsscheiben aus Faserverbundkeramik

Energy Technology Data Exchange (ETDEWEB)

Rosenloecher, J.; Deinzer, G.; Waninger, R.; Muenchhoff, J. [AUDI AG, 85045 Ingolstadt (Germany)

2007-11-15

The Audi AG is one of the worldwide leading car manufacturers of the premium class. One of the main aims of the technical development department at Audi is the use of novel and innovative materials. The Audi AG has intensively worked on the development and introduction of ceramic brake discs for several car types. These brake discs are made of a short carbon fiber reinforced silicon carbide ceramic, a so called CMC-material (ceramic matrix composite). This material is produced in a very complex process by silicon melt infiltration of carbon preforms. The advantages of these innovative and powerful brake discs out of C/SiC-ceramic are the low weight and thus the reduction of the unsprung rotating masses, the low wear rate during completed service life, the temperature and fading stability and the corrosion resistance. The complete braking system and its periphery had to be reengineered and adjusted because of the specific material properties. (Abstract Copyright [2007], Wiley Periodicals, Inc.) [German] Die Audi AG ist einer der weltweit fuehrenden Automobilhersteller der Premiumklasse. Eines der Hauptziele der Technischen Entwicklung bei Audi ist der Einsatz neuartiger und innovativer Werkstoffe. Daher bietet die Audi AG nach intensiver Entwicklung und Erprobung fuer mehrere Fahrzeugmodelle Keramikbremsscheiben an. Diese Bremsscheiben bestehen aus einer kohlenstoffkurzfaserverstaerkten Siliziumkarbidkeramik, einem sog. CMC-Werkstoff. Dieser Werkstoff wird in einem aufwendigen Verfahren ueber die Schmelzinfiltration von Kohlenstoff-Preformen mit Silizium hergestellt. Die Vorteile dieser innovativen und leistungsfaehigen Bremsscheiben aus C/SiC-Keramik sind das geringe Gewicht und dadurch die Reduzierung der ungefederten rotierenden Massen, der geringe Verschleiss ueber Betriebsdauer, die Temperatur- und Fadingstabilitaet und die Korrosionsbestaendigkeit. Aufgrund der materialspezifischen Eigenschaften wurde das gesamte Bremssystem ueberarbeitet und die

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

Index Scriptorium Estoniae

Kaegbein, Paul

2006-01-01

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

Fuel cells in industrial use. EnBW's experiences from three years' pilot operation at Michelin; Brennstoffzellen im industriellen Einsatz. EnBW-Erfahrungen aus drei Jahren Pilotbetrieb bei Michelin

Energy Technology Data Exchange (ETDEWEB)

Kessler, A. [EnBW AG, Karlsruhe (Germany); Berger, P. [MTU CFC Solutions GmbH, Ottobrunn (Germany)

2006-07-01

For three years a molten carbonate fuel cell of MTU CFC Solutions GmbH supplied Michelin tyre plant at Karlsruhe with power and 200 C process heat for the vulcanisation of truck tyres. In about 24.000 operating hours the plant produced more than four million kWh power. Aim of the fuel cell project at Michelin was to gain deepened cognitions concerning suitability for daily use of fuel cells in industrial processes. Operator of the plant was EnBW Energie Baden-Wuerttenberg AG. (orig.)

POW3D-Neutron diffusion module of the AUS system. A user's manual

International Nuclear Information System (INIS)

Harrington, B.V.; Pollard, J.P.; Barry, J.M.

1996-11-01

POW3D is a three-dimensional neutron diffusion module of the AUS modular neutronics code system. It performs eigenvalue, source of feedback-free kinetics calculations. The module includes general criticality search options and extensive editing facilities including perturbation calculations. Output options include flux or reaction rate plot files. The code permits selection from one of a variety of different solution methods (MINI, ICCG or SLOR) for inner iterations with region re balance to enhance convergence. A MINI accelerated Gauss-Siedel method is used for upscatter iterations with group rebalance to enhance a convergence. Chebyshev source extrapolation is applied for outer iterations. A detailed index is included

The role of ABC proteins Aus1p and Pdr11p in the uptake of external sterols in yeast: dehydroergosterol fluorescence study

DEFF Research Database (Denmark)

Kohut, Peter; Wüstner, Daniel; Hronska, L

2011-01-01

of sterol molecules into plasma membrane is not spontaneous but requires assistance of two ABC (ATP-binding cassette) pumps--Aus1p or Pdr11p. DHE taken up by uptake-competent hem1ΔAUS1PDR11 cells could be directly visualized by UV-sensitive wide field fluorescence microscopy. HPLC analysis of sterols......Uptake of external sterols in the yeast Saccharomyces cerevisiae is a multistep process limited to anaerobiosis or heme deficiency. It includes crossing the cell wall, insertion of sterol molecules into plasma membrane and their internalization and integration into intracellular membranes. We...... applied the fluorescent ergosterol analog dehydroergosterol (DHE) to monitor the initial steps of sterol uptake by three independent approaches: fluorescence spectroscopy, fluorescence microscopy and sterol quantification by HPLC. Using specific fluorescence characteristics of DHE we showed that the entry...

Aussteigen aus dem Rechtsextremismus: Foto-Praxis, bildwissenschaftliche Analyse und Ausstellungsarbeit als Methoden individueller Reflexion und des wissenschaftlichen und (sozialpädagogischen Kompetenzerwerbs

Directory of Open Access Journals (Sweden)

Ulrike Pilarczyk

2013-06-01

Full Text Available Der Beitrag zeigt die medienpädagogischen und bildwissenschaftlichen Dimensionen eines zeitlich und thematisch gestaffelten Projektes auf. Ausgangspunkt war das in den Jahren 2009/10 von der Organisation EXIT-Deutschland in Berlin mit Aussteigern/-innen aus der rechtsextremen Szene initiierte Fotoprojekt «Lebensbilder». Die im Rahmen biografisch orientierter, medien- und sozialpädagogischer Fallarbeit entstandenen Fotos wurden als Prozess individueller Bilderzeugung und als Mittel zur Reflexion der jeweiligen Lebenssituation der Aussteiger(innen verstanden und eingesetzt. Eine Ausstellung schloss diese erste Phase des hier beschriebenen Projektes ab. Dem Wunsch folgend, die praktischen Erfahrungen aus der Arbeit mit Fotos wissenschaftlich überprüfen zu lassen, wurden in den Jahren 2011 und 2012 mit Studierenden am erziehungswissenschaftlichen Institut der TU Braunschweig die «Lebensbilder» zunächst einer wissenschaftlichen Bildanalyse unterzogen und anschliessend in einem gestalterisch-interpretativen Projekt durch die Studierenden zu einer Ausstellung weiterentwickelt.

Recycling systems and material flows from the viewpoint of thermal waste treatment; Kreislaufwirtschaft- und Stoffstrombetrachtungen aus Sicht der thermischen Abfallbehandlung

Energy Technology Data Exchange (ETDEWEB)

Johnke, B. [Umweltbundesamt, Berlin (Germany); Mast, P.G. [Tauw Umwelt GmbH, Berlin (Germany)

1998-09-01

Material stream analysis can serve as a basis for decisions on which materials should be kept in circulation, and in what quantity, and which materials it is better to remove from the recycling system and dispose of as waste. Wastes destined for disposal are mostly transferred to waste treatment plants and landfills. The role of thermal treatment as part of the disposal system is to destroy or decompose organic pollutants contained in the waste, concentrate and remove inorganic pollutants, make the heat arising during the treatment process available for use as energy, and make the greatest possible physical use of the treatment residues. The present paper reviews the current regulations for the promotion of recycling and investigates selected material streams and the fate of these materials. In connection with the residue quality of household waste incineration slag as a thermal waste treatment product it also considers the influence of waste management measures on wastes destined for disposal. [Deutsch] Stoffstrombetrachtungen koennen als Grundlage fuer Entscheidungen dienen, welche Stoffe in welchem Umfang im Kreislauf verbleiben oder wieder integriert werden sollten und welche besser als Abfall zur Beseitigung aus dem Kreislaufsystem auszuschleusen sind. Fuer Abfaelle zur Beseitigung wird diese Aufgabe i.d.R. von thermischen Abfallbehandlungsanlagen und Deponien uebernommen. Im Rahmen der Entsorgung kommt der thermischen Behandlung dabei die Aufgabe zu, die im Abfall zur Beseitigung enthaltenen organischen Schadstoffe zu zerstoeren oder abzubauen, anorganische Schadstoffe aufzukonzentrieren und auszuschleusen, die bei dem Behandlungsprozess entstehende Waerme einer weitgehenden Energienutzung zuzufuehren und die Rueckstaende aus der Behandlung so weit wie moeglich stofflich zu verwerten. Nachfolgend sollen insbesondere die Regelungen zur Unterstuetzung der Kreislaufwirtschaft, ausgewaehlte Stofffluesse und der Verbleib dieser Stoffe und Materialien und der

Philippus Feselius - Biographical notes on the unknown medicus of Kepler's Tertius Interveniens. (German Title: Philippus Feselius - Biographische Notizen zum unbekannten Medicus aus Keplers Tertius Interveniens)

Science.gov (United States)

Lenke, Nils; Roudet, Nicolas

Until now, Philipp Feselius has been perceived only indirectly as Kepler's antagonist. Not much is known about his life besides his work as Baden private physician and his book against astrology which was cited intensely in Kepler's «Tertius Interveniens». This paper traces the stations of his career as a physician, about his presumable provenance and education in Strasbourg, his academic career in Tübingen, Strasbourg, Rostock and Padua, the doctorate in Basel in 1592, up to his employment, in 1599, as a court physician in Sulzburg and later in Durlach. Further hand-written and printed traces of Feselius are presented, and his social environment is investigated so that his personality becomes clearer, and relations can be established between his education and his writing against astrology.

Schostakowitsch: Fünf Ballettsuiten, Suite aus Katerina Ismailova, Festliche Ouvertüre op. 96. Royal Scottisch National Orchestra, Neeme Järvi / Helge Grünewald

Index Scriptorium Estoniae

Grünewald, Helge

1995-01-01

Uuest heliplaadist "Schostakowitsch: Fünf Ballettsuiten, Suite aus Katerina Ismailova, Festliche Ouvertüre op. 96. Royal Scottisch National Orchestra, Neeme Järvi. Chandos/Koch 2 CD 700/1 (WD:114'36")

Biomonitoring of lead and cadmium in women from industrial regions of eastern Germany; Biomonitoring von Blei und Cadmium bei Frauen aus industriellen Regionen Sachsen-Anhalts

Energy Technology Data Exchange (ETDEWEB)

Meyer, I.; Wichmann, H.E. [Univ. Muenchen (Germany). Lehrstuhl fuer Epidemiologie; GSF - Forschungszentrum fuer Umwelt und Gesundheit, Neuherberg (Germany). Inst. fuer Epidemiologie; Becker, K.; Lippold, U.; Meyer, E. [Umweltbundesamt, Berlin (Germany); Heinrich, J. [GSF - Forschungszentrum fuer Umwelt und Gesundheit, Neuherberg (Germany). Inst. fuer Epidemiologie

2003-07-01

kreatininbezogene Cadmiumkonzentration im Urin bestimmt. Es wurde eine mittlere korporale Belastung mit Blei von 41,5 {mu}g/l Blut (95% K.I.: 39,6-43,6) und eine mittlere innere Exposition mit Cadmium von 0,417 {mu}g/gKr (95% K.I.: 0,390-0,447) festgestellt. Somit unterschied sich die innere Belastung mit Blei und Cadmium nicht oder nur geringfuegig von der der Allgemeinbevoelkerung. Von der gemessenen korporalen Belastung ging keine gesundheitliche Gefaehrdung aus. Frauen aus der schwermetallbelasteten Region Hettstedt hatten im Vergleich zu Frauen aus den beiden anderen Regionen keine erhoehten Blutbleikonzentrationen. Die Blutbleikonzentration, die v.a. die aktuelle Exposition gegenueber Blei reflektiert, wurde bei Frauen im 6. Lebensjahrzehnt von individuellen Verhaltensweisen wie dem Rauchen sowie von der Distanz des Wohngebietes zu den Hettstedter Huettengebieten beeinflusst. Ausserdem fuehrte eine erhoehte Bleikonzentration im Trinkwasser sowie die Freisetzung von Blei aus den Knochen nach der Menopause zu einer erhoehten Blutbleikonzentration. Im Vergleich zu Frauen aus den Kontrollregionen wiesen Frauen aus Hettstedt eine deutlich erhoehte Cadmiumexkretion mit dem Urin auf. Die Cadmiumkonzentration im Urin spiegelt v.a. die kumulative, lebenslange Exposition gegenueber Cadmium wider. (orig.)

ESWL aus der Sicht des Osteologen

Directory of Open Access Journals (Sweden)

Tischer T

2004-01-01

Full Text Available In der Urologie hat die Zertrümmerung von schmerzhaften Nierensteinen mittels extrakorporaler Stoßwellen die nicht-invasive Therapie von Nierensteinen revolutioniert. Dieses erfolgversprechende Konzept wurde vor über 15 Jahren in der Orthopädie aufgegriffen. Dabei wurde versucht, die verzögerte Knochenbruchheilung durch Stimulation der Knochenenden mit Hilfe fokussierter extrakorporaler Stoßwellen zu beschleunigen. Im folgenden wurde dieses Verfahren erfolgreich zur Behandlung von Knochenbruchheilungsstörungen, der Tendinitis calcarea, der Epicondylitis radialis humeri und der Fasciitis plantaris eingesetzt. Dabei ist – anders als bei der Nierensteinzertrümmerung – nicht die Zerstörung von Hartgewebe für den Wirkmechanismus verantwortlich. Lange Zeit waren die Kenntnisse sowohl über die Wirkmechanismen extrakorporaler Stoßwellen am Knochen, als auch über mögliche unerwünschte Nebenwirkungen nur eingeschränkt verfügbar. In den letzten Jahren sind jedoch viele neue Studien publiziert worden. Die vorliegende Arbeit faßt den entsprechenden gegenwärtigen Kenntnisstand über die Wirkung extrakorporaler Stoßwellen auf den Knochen aus tier- und zellkulturexperimentellen Grundlagenuntersuchungen zusammen. Insbesondere in bezug auf mögliche unerwünschte Nebenwirkungen der ESWT haben die bisher durchgeführten Untersuchungen wertvolle Hinweise ergeben. Darüber hinaus konnten in jüngster Zeit erste Ergebnisse bezüglich der molekularen Wirkweise extrakorporaler Stoßwellen am Stütz- und Bewegungsapparat vorgelegt werden, die ein komplexes Bild der tatsächlichen Vorgänge erahnen lassen. Durch eine Intensivierung der tierexperimentellen Grundlagenforschung zur ESWT wird es möglich sein, in naher Zukunft eine breit abgesicherte, experimentell-wissenschaftliche Grundlage zum Einsatz extrakorporaler Stoßwellen am Stütz- und Bewegungsapparat zu erarbeiten.

Exploring local risk managers' use of flood hazard maps for risk communication purposes in Baden-Württemberg

Directory of Open Access Journals (Sweden)

S. Kjellgren

2013-07-01

Full Text Available In response to the EU Floods Directive (2007/60/EC, flood hazard maps are currently produced all over Europe, reflecting a wider shift in focus from "flood protection" to "risk management", for which not only public authorities but also populations at risk are seen as responsible. By providing a visual image of the foreseen consequences of flooding, flood hazard maps can enhance people's knowledge about flood risk, making them more capable of an adequate response. Current literature, however, questions the maps' awareness raising capacity, arguing that their content and design are rarely adjusted to laypeople's needs. This paper wants to complement this perspective with a focus on risk communication by studying how these tools are disseminated and marketed to the public in the first place. Judging from communication theory, simply making hazard maps publicly available is unlikely to lead to attitudinal or behavioral effects, since this typically requires two-way communication and material or symbolic incentives. Consequently, it is relevant to investigate whether and how local risk managers, who are well positioned to interact with the local population, make use of flood hazard maps for risk communication purposes. A qualitative case study of this issue in the German state of Baden-Württemberg suggests that many municipalities lack a clear strategy for using this new information tool for hazard and risk communication. Four barriers in this regard are identified: perceived disinterest/sufficient awareness on behalf of the population at risk; unwillingness to cause worry or distress; lack of skills and resources; and insufficient support. These barriers are important to address – in research as well as in practice – since it is only if flood hazard maps are used to enhance local knowledge resources that they can be expected to contribute to social capacity building.

Exploring local risk managers' use of flood hazard maps for risk communication purposes in Baden-Württemberg

Science.gov (United States)

Kjellgren, S.

2013-07-01

In response to the EU Floods Directive (2007/60/EC), flood hazard maps are currently produced all over Europe, reflecting a wider shift in focus from "flood protection" to "risk management", for which not only public authorities but also populations at risk are seen as responsible. By providing a visual image of the foreseen consequences of flooding, flood hazard maps can enhance people's knowledge about flood risk, making them more capable of an adequate response. Current literature, however, questions the maps' awareness raising capacity, arguing that their content and design are rarely adjusted to laypeople's needs. This paper wants to complement this perspective with a focus on risk communication by studying how these tools are disseminated and marketed to the public in the first place. Judging from communication theory, simply making hazard maps publicly available is unlikely to lead to attitudinal or behavioral effects, since this typically requires two-way communication and material or symbolic incentives. Consequently, it is relevant to investigate whether and how local risk managers, who are well positioned to interact with the local population, make use of flood hazard maps for risk communication purposes. A qualitative case study of this issue in the German state of Baden-Württemberg suggests that many municipalities lack a clear strategy for using this new information tool for hazard and risk communication. Four barriers in this regard are identified: perceived disinterest/sufficient awareness on behalf of the population at risk; unwillingness to cause worry or distress; lack of skills and resources; and insufficient support. These barriers are important to address - in research as well as in practice - since it is only if flood hazard maps are used to enhance local knowledge resources that they can be expected to contribute to social capacity building.

Mineral substances and macronutrients in the anaerobic conversion of biomass: an impact Evaluation

Energy Technology Data Exchange (ETDEWEB)

Vintiloiu, Anca; Lemmer, Andreas; Oechsner, Hans; Jungbluth, Thomas

2012-06-15

Optimal nutrient supply in the digester is essential for efficient biogas production. The aim of this study was to analyze the effects of various micro- and macronutrients on the process stability by a field test. The digestates of 25 biogas plants across the federal state of Baden-Wuerttemberg, Germany, were investigated. Collected data including trace elements, macronutrients, and volatile fatty acids (VFA) concentrations, as well as the organic loading rate and hydraulic retention time were subjected to statistical analysis. High variations in the concentrations within the different biogas plants were observed. Statistically significant effects of substrate constituents and process parameters on the stability of the anaerobic digestion process were found. Several micro- and macronutrients and the relationships between these elements, as well as the process parameters propionic acid, acetic acid, and acetic acid equivalent were tested. Ni, Mo, and S had a consistent statistically significant effect, while the organic loading rate and Se only showed an effect limited to the acetic acid concentration and the acetic acid equivalent. No statistically significant effect could be shown for Fe, Co, and Na. Most of the significant interactions between the tested elements contained Ni, Fe, and Co. This shows that a balanced relation between the concentrations of these elements is of greater importance than the presence of individual elements for a digester to be able to operate at high organic loading rates and maintain low VFAconcentrations. (copyright 2012 WILEY-VCH Verlag GmbH 8 Co. KGaA, Weinheim)

Conflicting opinions: The controversy accompanying the site selection for a German reactor facility (1950-1955)

International Nuclear Information System (INIS)

Gleitsmann, R.J.

1986-12-01

The foundation and history of the Karlsruhe Nuclear Research Center (KfK) partly reflects the history of nuclear energy and the historical development of the German technology sector which in particular with respect to its topical implications (e.g. the acceptance of advanced technologies) is unfortunately still being underestimated in most cases. Studying the historical development of an institution such as Kfk reveals regional ties, municipal, district, neighbourhood and industrial ties which are normally buried and veiled. The history of its foundation and development bears evidence of the fact that Kfk is an integral part of the Karlsruhe technology region. The period from 1952 to 1955 was characterized by vehement disputes preceding the final site selection for the first nuclear reactor facility of the Federal Republic of Germany. Each endeavouring to be selected th competitors, i.e. the Free State of Bavaria represented by the city of Munich and the newly established Southwestern Baden-Wuerttemberg represented by the city of Karlsruhe virtually vied with one another for the most attractive proposals and bids. They were both fully aware of the fact that a positive decision would mean to assume obligations in the order of magnitude of enormous million sums. The slightest chance of being chosen the very region to house the promising and hopeful 'nuclear energy industry' of the Federal Republic of Germany evidently required rather high bids on both sides. (orig./HP) [de

Production of oil and coke from sludges containing organic pollutants; Gewinnung von Oel und Koks aus organisch belasteten Schlaemmen

Energy Technology Data Exchange (ETDEWEB)

Steger, M [Martin Steger GmbH, Eggenfelden (Germany); Meissner, W; Herold, R [Max Aicher Umwelttechnik GmbH, Freilassing (Germany)

1998-09-01

Since the mid-eighties, Messrs. Max Aicher Umwelttechnik GmbH at Hammerau, Germany have been investigating sewage sludge pyrolysis. Laboratory experiments and semi-industrial investigations led to the construction of a combined sludge drying and conversion plant (``Aicher sludge recycling process``), in which the organic sludge fraction is converted into recyclable or combustible oils. Carbon is obtained as a by-product in solid form as conversion coke which can be utilized. Apart from sewage sludge, also industrial sludges with high organic fractions can be processed, e.g. sludges and sewage sludges from petroleum processing. (orig.) [Deutsch] In der Bundesrepublik Deutschland beschaeftigt sich die Max Aicher Umwelttechnik GmbH in Hammerau seit Mitte der Achtzigerjahre mit der Niedertemperaturkonvertierung (Pyrolyse) von Klaerschlamm. Versuche im Labor- und im halbtechnischen Massstab fuehrten zur Realisierung einer betriebstechnischen Anlage mit den Komponenten Schlammtrocknung und Konvertierung. Ziel des Aicher-Schlamm-Recycling-Verfahrens ist die Umwandlung der organischen Schlammfraktion in stofflich und energetisch verwertbare Oele. Bei der Umwandlung entsteht fixer Kohlenstoff, der im festen Rueckstand (Konversionskoks) angereichert wird. Neben dem gewonnenen Oel ist auch der produzierte Koks verwertbar. Einsatzstoffe fuer das Verfahren sind neben Klaerschlamm aus der kommunalen Abwasserreinigung vor allem industrielle Schlaemme mit hohen organischen Anteilen z.B. Schlaemme und Klaerschlaemme aus der Erdoelverarbeitung. (orig.)

Monitoring `Renewable resources`. Vegetable oils and other fuels from plants. Third status report; Monitoring `Nachwachsende Rohstoffe`. Pflanzliche Oele und andere Kraftstoffe aus Pflanzen. Dritter Sachstandsbericht

Energy Technology Data Exchange (ETDEWEB)

Roesch, C.

1997-11-01

The present status report `vegetable oils and other fuels from plants` deals with important developments on the utilization of biofuels in spark ignition engines and diesel engines since presentation of the report `growing raw materials` of the Enquete comission `Technikfolgenabschaetzung und -bewertung`. The report deals mainly with rapeseed oil and rape seed oil fatty acid methyl ester produced from this (mentioned short of biodiesel) as well as with bioethanol made from sugar beet and grain. (orig./SR) [Deutsch] Der vorliegende Sachstandsbericht `Pflanzliche Oele und andere Kraftstoffe aus Pflanzen` beschaeftigt sich mit den wichtigsten Entwicklungen beim Einsatz von Biokraftstoffen in Otto- und Dieselmotoren seit Vorlage des Berichts `Nachwachsende Rohstoffe` der Enquete-Kommission `Technikfolgenabschaetzung und -bewertung`. Der Bericht befasst sich schwerpunktmaessig mit Rapsoel und daraus hergestelltem Rapsoelfettsaeuremethylester (kurz Biodiesel genannt) sowie mit aus Zuckerrueben und Getreide erzeugtem Bioethanol. (orig./SR)

Was ist ungerecht? Diskriminierungsebenen aus multiplen Blickwinkeln What is Unjust? Levels of Discrimination from Multiple Perspectives

Directory of Open Access Journals (Sweden)

Christoph Sorge

2008-07-01

Full Text Available Aus einer interdisziplinären Kolloquiumsreihe im Wintersemester 2004/2005 des Cornelia Goethe Centrums für Frauenstudien und die Erforschung der Geschlechterverhältnisse (CGC ist eine Aufsatzsammlung mit acht Beiträgen entstanden, welche sich mit frauenspezifischen Unrechtserfahrungen auseinandersetzen. Der Facettenreichtum der Aufsatzthemen entspricht dem im Titelkompositum „Unrechtserfahrungen“ ausgedrückten Spannungsverhältnis: Zum einen wird anhand von konkret erlebten Einzelschicksalen und von Darstellungen in der Literatur die Erfahrung von Ungerechtigkeit und Unrecht problematisiert. Zum anderen wird die rechtliche Begrifflichkeit genauer untersucht. Die Autorinnen kommen aus den Bereichen Philologie, Rechts- und Geschichtswissenschaft. Entsprechend bietet der Band eine vielfältige und insgesamt ergiebige Gesamtschau auf die Unrechtserfahrungen von Frauen in Vergangenheit und Gegenwart.This collected volume of eight essays tackles the experience of injustice specific to women. It was born out of an interdisciplinary colloquium during the winter semester of 2004/2005 at the Cornelia Goethe Center for Women’s Studies and the Study of Gender Relations (CGC. The richly varied themes of the essays correspond to the tension expressed in the composite word in the title “unjust-experience”: For one, the volume problematizes the experience of inequality and injustice through individual concrete experience and through literary presentations. In addition, it examines legal terminology in detail. The authors come from the wide-ranging areas of philology, law, and history. Accordingly, the volume offers a diverse and altogether rich overview of women’s experiences of injustice in the past and the present.

Complete CRM documentation as a basis for successfull Churn Management; Wie aus Rueckholung Vorbeugung wird. Vollstaendige Kundenkontakthistorie als Basis

Energy Technology Data Exchange (ETDEWEB)

Johannssen, T. [ConTakt GmbH, Itzehoe (Germany)

2002-09-09

The contribution explains modern customer relationship management strategies for electric utilities. The role of a complete and detailed documentation of the CRM history is explained as a basis for establishing reliable customer loyalty, winning back lost customers, or preventing customers from changing their power service. (orig./CB) [German] Erkenntnisse aus der Kundenrueckgewinnung sind eine wertvolle Grundlage fuer Kuendigungspraevention. Bei durchdachtem Vorgehen koennen sie mit den gesammelten Erfahrungen sogar schon im Vorfeld Kuendigungen verhindern. (orig./CB)

Atividade física como discriminador da ausência de hipertensão arterial em homens adultos

OpenAIRE

Francisco Jose Gondim Pitanga; Luiz Alberto Bastos de Almeida; Marcela Mota Freitas; Cristiano Penas Seara Pitanga; Carmem Cristina Beck

2014-01-01

Introdução: Diversos estudos epidemiológicos demonstram que a atividade física reduz a pressão arterial, porém a quantidade necessária para que estes benefícios sejam alcançados permanece especulativa. Objetivo: Analisar a quantidade (duração e intensidade) de atividade física em seus diferentes domínios (trabalho, deslocamento, atividade doméstica e tempo livre) como discriminador da ausência de hipertensão arterial em adultos do sexo masculino. Métodos: Estudo transversal realizado...

Amsterdam Expeditions to the West Indian Islands, Report 3. Eine neue Gattung der Familie Parabathynellidae (Bathynellacea, Syncarida) aus dem nördlichen Südamerika

NARCIS (Netherlands)

Schmincke, Horst Kurt

1979-01-01

Eine neue Gattung und Art der Familie Parabathynellidae, Psalidobathynella stocki gen. n., sp. n., wird beschrieben. Die Tiere stammen aus einer Quelle und einem Brunnen von der Halbinsel Paraguana in Venezuela. Es handelt sich um sehr urtümliche Parabathynellidae. Da Männchen bisher nicht bekannt

International nuclear safety experts complete IAEA peer review of German regulatory system

International Nuclear Information System (INIS)

2008-01-01

Full text: An international expert team has today completed a two-week IAEA review of Germany's nuclear regulatory system. The team identified good practices within the system and gave advice on some areas for further improvement. The IAEA has conveyed the initial findings to German authorities but the final report will be submitted within two months. At the request of the Government of the Federal Republic of Germany, the International Atomic Energy Agency (IAEA) assembled a team of 14 experts to conduct an Integrated Regulatory Review Service (IRRS) mission. This is a peer review based on IAEA Standards. It is not an inspection, nor an audit. The scope of the mission was limited to the safety regulation of nuclear power plants. Experts from Canada, the Czech Republic, Finland, France, Japan, the Netherlands, Republic of Korea, Spain, Switzerland, the UK, the US and from the IAEA took part in the mission, which was conducted from 7 to 19 September in Bonn, Stuttgart and Berlin. The main basis for the review was a well-prepared self-assessment made by the Federal Ministry of Environment, Nature Conservation and Nuclear Safety (BMU) and the Ministry of Environment of the federal state of Baden-Wuerttemberg (UM BW). 'The team members were impressed by the extensive preparation and dedication of the staff both at BMU and UM BW to excellence in nuclear safety,' said Mike Weightman, IRRS Team Leader and Chief Inspector of the UK nuclear regulatory body, the Nuclear Directorate of the Health and Safety Executive. 'We hope the IRRS mission will facilitate further improvements in the safety regulation of nuclear power in Germany and throughout the world.' 'Germany's invitation to undergo such a detailed review is a clear demonstration of its openness and commitment to continuously improve nuclear safety regulation,' said Philippe Jamet, Director of the IAEA's Nuclear Installation Safety Division. Among the particular strengths of BMU and UM BW associated with their

Mobilization of PAH by synthetic gastrointestinal juice from contaminated soil of a former landfill area; Mobilisierung von PAK durch synthetische Verdauungssaefte aus dem kontaminierten Bodenmaterial einer Altlastenflaeche

Energy Technology Data Exchange (ETDEWEB)

Hack, A.; Selenka, F.; Wilhelm, M. [Bochum Univ. (Germany). Abt. fuer Hygiene, Sozial- und Umweltmedizin

1998-10-01

In the present study, the amount of polycyclic aromatic hydrocarbons (PAH) in contaminated soil material, which may be available for absorption in the gastrointestinal tract, is estimated by means of evaluating the PAH mobilization by synthetic gastric and intestinal juice in an in vitro test system. Five contaminated soil materials from a former landfill site are analysed in this gastrointestinal model for the PAH of the U.S.EPA-standard. For quantification, an HPLC method with reversed-phase chromatography and on line fluorescence detection is used. The PAH concentration of the contaminated soil materials ranged from 37 {mu}g/g up to 196 {mu}g/g in total. The mobilization of the PAH in the gastrointestinal model ranged from 0.3% up to 1.3% when gastrointestinal juice was used alone. In the presence of whole milk powder, however, the mobilization was enhanced to values from 10.8% up to 14.5%. Since the soil material was taken from different parts of the contaminated area, and since the mobilization of the PAH from the different materials shows only minor differences, the mobilization data evaluated may be considered as representative for the whole contaminated area. Compared to other contaminated soil materials, especially those from gas work areas or coke plants, the mobilization rate of PAH by the gastrointestinal model from the soil materials used in this study is low. The health risk caused, by ingestion of this soil material, as far as PAH are concerned, is actually smaller than the risk calculated from the total content of PAH of the contaminated soil. (orig.) [Deutsch] Im allgemeinen wird nur ein Teil der Schadstoffe aus oral aufgenommenem kontaminiertem Bodenmaterial im Gastrointestinaltrakt resorbiert. In der vorliegenden Studie wird der resorptionsverfuegbare Anteil der PAK aus dem real kontaminierten Bodenmaterial einer ehemaligen Deponie aus dem sueddeutschen Raum anhand der Mobilisierbarkeit der PAK durch die Verdauungssaefte des oberen

The uranium mining district Baden-Baden/Gernsbach

International Nuclear Information System (INIS)

Altmann, H.J.

1980-01-01

A number of statements are made on the fauna, flora, ecology, mining and industrial settlements concerning the planned uranium mining district in Waldbachtal with the aim to instruct the 'visitor in this recreational area' about possible radiation hazards. (DG) [de

Česká literární moderna v časopise Aus fremden Zungen — čtyři příklady prostředkování // Czech literary modernism in the journal Aus fremden Zungen — four examples of mediation

Directory of Open Access Journals (Sweden)

Lucie Merhautová

2015-12-01

Full Text Available The study focuses on Bronislav Wellek, Adolph Donath, Camill Hoffmann, Oskar Wiener and Otto Hauser and their translations and articles on modern Czech literature published in the German journal Aus fremden Zungen (1891–1910. This fortnightly established by Joseph Kürschner dealt exclusively with foreign literature. Its openness to all kinds of literary currents and little-known minor literatures was unique within the system of German literary journals. A comparison indicates the key role played by mediators. The primary requirement for their activity was multilingualism, and it turns out that in the case of all the figures under consideration, language did not necessarily have the nationally symbolic significance ascribed by politics, and their identity basically did not depend on their use of one language or another. The progress and success of this mediation was not just decided by the literary standard of the translation, but all five translators were concerned to improve the standard of translation, as well as to change the approach to translation in general. The choice of text and its succeeded publication was determined by the involvement of the mediators in the Czech and German literary context. Hence Bronislav Wellek focused primarily on translations and interpretations of poetry by Jaroslav Vrchlický and J. S. Machar, whom he knew personally and who also introduced him to their own literary and intellectual circles. It was thanks to Vrchlický that he printed his translations in Eduard Albert’s anthologies Poesie aus Böhmen (1893–1895. Machar was responsible for other translations, e.g. Hilbert’s drama Vina, which Hermann Bahr was to help promote in the German-language sphere. Between 1896 and 1898, Adolph Donath attempted to build up his position as mediator between the Moderní revue circle and some representatives of Viennese modernism (e.g. Karl Kraus, Peter Altenberg and Felix Rappaport. For Aus fremden Zungen he

Development of active barriers for removing heavy metals from mine water: Freiberg colliery, Sachsen; Entwicklung aktiver Barrieren fuer die Entfernung von Schwermetallen aus Grubenwaessern am Beispiel der Freiberger Grube, Sachsen

Energy Technology Data Exchange (ETDEWEB)

Zoumis, T.

2003-07-01

Mine water treatment is costly, difficult, and requires extensive surface installations. The author explains the development of geochemical ('active') barriers of low-cost materials. The materials investigated were industrial residues (red sludge, fly ash, tinder residues, porous concrete residues), natural materials (bark, zeolite, bentonite, hydroxyl apatite), and commercial products (GEH, Ratio Pur MF-S). Investigations focused on density, specific surface, grain size, and acid neutralization capacity. In the final stage, experiments were made on heavy metal removal from a model water. [German] Einen grossen Anteil an der Schwermetallbelastung in Fluessen haben toxische Abwaesser aus Bergbaugebieten (Grubenwaesser). Die Moeglichkeit der Behandlung sind sehr aufwendig, kostenintensiv und nur 'ueber Tage' durchfuehrbar. Die vorliegende Arbeit erlaeutert die Behandlung von Grubenwaessern mit geochemischen ('aktiven') Barrieren. Es werden aktive Barrieren entwickelt, die in einen Schacht eingebracht werden koennen, um eine Schwermetallausbreitung zu unterbinden. In diesem Zusammenhang werden kostenguenstige Materialien untersucht, die Schadstoffe durch chemische und/oder physikalische Mechanismen aus Wasser entfernen koennen. Untersucht wurden industrielle Reststoffe (Rotschlamm, Flugasche, Zunderrueckstaende, Porenbetonabfall), natuerliche Materialien (Baumrinde, Zeolith, Bentonit, Hydroxylapatit) und kommerzielle Produkte (GEH, Ratio Pur MF-S). Die Materialien werden hinsichtlich der Dichte, der spezifischen Oberflaeche, der Korngroesse und der Saeureneutralisationskapazitaet charakterisiert. Anschliessend wurden Versuche zur Schwermetallentfernung aus einem Modellwasser durchgefuehrt. (orig.)

A dualidade presença/ausência nas imagens impressas de Edvard Munch e Andy Warhol: aproximações possíveis

Directory of Open Access Journals (Sweden)

Norma Mobilon

2011-01-01

Full Text Available Ao observar a iconografia na obra impressa desses dois artistas de contextos diversos, é possível estabelecer uma aproximação. Ambos praticaram repetições e variações temáticas/cromáticas. Uma exposição ocorrida no Louisiana Museum of Modern Art (Dinamarca colocou lado a lado os dois artistas. O curador da exposição, Poul Erik Tøjner, afirma que ambos compartilham uma consciência retórica sobre os meios e fins da arte. A retórica de Munch, ancorada no Simbolismo, vai além da reiteração de um pensamento sobre o fantasma da ausência, muitas vezes materializado em mancha, sombra e duplo. Warhol, ao emergir nos anos 1960 em Nova York, escolheu a serigrafia - um meio utilizado na publicidade - para "pintar" os seus ícones - estrelas de Hollywood, quase todas de destino trágico. As suas imagens - Marilyns, cadeiras elétricas, latas de sopa Campbell, etc. - tematizam não a presença desses seres e objetos, e sim sua ausência.

Theoretical and experimental studies on the improvement of the time structure of the extracted electron beam from the stretcher ring ELSA; Theoretische und experimentelle Untersuchungen zur Verbesserung der Zeitstruktur des extrahierten Elektronenstrahls aus dem Stretcherring ELSA

Energy Technology Data Exchange (ETDEWEB)

Neckenig, M.

1993-03-01

The Electron Stretcher Accelerator ELSA of Bonn University is the first electron-pulse-stretcher-ring in the GeV-range. It delivers an external electron beam in the energy range from 500 MeV to 3.5 GeV, with a current between 10 pA and 100 nA, depending on the demands of the experiments. A synchrotron is used to preaccelerate the electrons to energies between 500 MeV and 1.8 GeV. In this energy-range, ELSA is used in the pure stretcher-mode, whereas for higher energies it is used as a post accelerator. For beam extraction, a third-integer resonance, driven by sextupoles, is applied. The problems, delimiting the duty-factor of the extracted beam in the pure stretcher-mode, have been investigated and solved. In this mode, duty-factors - measured by coincidence methods - of up to 55% have been reached, which are of the order of the theoretical limit for the applied extraction method of about 60%. (orig.) [Deutsch] Ziel dieser Arbeit war es, die Phaenomene, die das Tastverhaeltnis des aus ELSA extrahierten Strahles beeinflussen, zu verstehen. Aus dem gewonnenen Verstaendnis heraus sollten Massnahmen getroffen werden, um das Tastverhaeltnis zu verbessern. Die Effekte, die ein gutes Tastverhaeltnis in der Vergangenheit verhindert haben, waren in der Hauptsache ein Stromrippel in den Netzgeraeten der Hauptmagnete sowie die Extraktion aus dem Synchrotron, die nur eine schlechte Fuellung von ELSA erlaubte. Der Rippel wurde durch den Einbau von Filtern in die Netzgeraete behoben. Bei den gegenwaertigen Extraktionszeiten von 20 msec spielt der Rippel nur noch eine geringe Rolle. Die Extraktion aus dem Synchrotron wurde modifiziert, so dass ohne Beschaffung neuer Komponenten eine Verbesserung der ELSA-Fuellung von 40% auf maximal 75% moeglich wurde. Durch eine Reihe von Massnahmen konnte der Wert des Tastverhaeltnisses von 6%-7% kurz nach der Inbetriebnahme auf heute 50%-55% gesteigert werden. Die Extraktion kann durch ein einfaches Modell beschrieben werden, dass alle

"Vaba ja sotsiaalne" kui õiguspõhimõte. [1.-2. osa] / Joachim Ruckert ; tõlkinud Marju Luts-Sootak

Index Scriptorium Estoniae

Ruckert, Joachim

2008-01-01

Sotsiaalsest õiglusest filosoofilisest aspektist ning "vaba ja sotsiaalse" probleemi lahendamisest. Tõlkeallikas: Würzburger Vorträge zur Rechtsphilosophie, Rechtstheorie und Rechtssoziologie, Heft 34. Baden-Baden, 2006

General Practitioners’ Perceptions of Heat Health Impacts on the Elderly in the Face of Climate Change—A Qualitative Study in Baden-Württemberg, Germany

Science.gov (United States)

Herrmann, Alina; Sauerborn, Rainer

2018-01-01

Heat health impacts (HHI) on the elderly are a growing concern in the face of climate change and aging populations. General practitioners (GPs) have an important role in health care for the elderly. To inform the development of effective prevention measures, it is important to investigate GPs’ perceptions of HHI. Twenty four qualitative expert interviews were conducted with GPs and analyzed using the framework approach. GPs were generally aware of heat health impacts, focusing on cardiovascular morbidity and volume imbalances. Perceptions of mortality and for instance impacts on respiratory diseases or potentially risky drugs in heat waves partly diverged from findings in literature. GPs judged the current relevance of HHI differently depending on their attitudes towards: (i) sensitivity of the elderly, (ii) status of nursing care and (iii) heat exposure in Baden-Württemberg. Future relevance of HHI was perceived to be increasing by most GPs. The main cause identified for this was population aging, while impacts of climate change were judged as uncertain by many. GPs’ perceptions, partly diverging from literature, show that GPs’ knowledge and awareness on HHI and climate change needs to be strengthened. However, they also emphasize the need for more research on HHI in the ambulant health care setting. Furthermore, GPs perceptions suggest that strong nursing care and social networks for elderly are major elements of a climate resilient health system. PMID:29695135

Uso de la ceniza volante de lignitos (c.v.l. como materia secundaria. Un resumen considerando especialmente la situación en la República Democrática Alemana (RDA

Directory of Open Access Journals (Sweden)

Beyer, Lothar

1989-06-01

Full Text Available Not available.

La presente publicación es un resumen sobre los trabajos ejecutados para el aprovechamiento de las cenizas volantes de lignito (c.v.l. en la República Democrática Alemana. Se consideran especialmente los resultados encontrados en patentes de invención y se involucran algunas veces trabajos de otros países con fines de comparación. Los aspectos claves cubren las investigaciones aplicativas para el uso de c.v.l. en la construcción civil, protección del ambiente y transformaciones químicas para obtener productos útiles. Se presentan conclusiones sobre perspectivas y se refleja el importante papel de los análisis físico-químicos para superar el empirismo en relación con el uso de c.v.l. [de] Nutzung von Braunkohlenfilterasche (BFA ais Sekundärrohstoff eine Übersicht unter besonderer Berücksichtigung der Situation in der Deutschen Demokratischen Republik (DDR Die vorliegende Veröffentlichung ist eine Zusammenfassung der in der Deutschen Demokratischen Republik durchgeführten Arbeiten zur Anwendung der Braunkohlenfilterasche (BFA. Besonders werden die in Patenten beschriebenen Ergebnisse berücksichtigt, und zum Vergleich werden einige Arbeiten aus anderen Ländern einbezogen. Die Hauptaspekte beziehen sich auf angewandte Forschungsarbeiten zur Nutzung der BFA im Bauwesen, zum Umweltschutz und zur chemischen Umwandlung für die Herstellung nützlicher Stoffe. Es werden perspektivische Schluβfolgerungen gezogen, und es wird die bedeutende Rolle der physikalisch-chemischen Analytik zur Überwindung einer gewissen Empirie im Zusammenhang mit der Nutzung der BFA herausgestellt.

17. Annual meeting on biogas and bioenergy in agriculture. Lectures; 17. Jahrestagung Biogas und Bioenergie in der Landwirtschaft. Vortraege

Energy Technology Data Exchange (ETDEWEB)

NONE

2008-07-01

Within the 17th annual meeting at 9th to 10th December, 2008, at the energy centre Wolpertshausen (Federal Republic of Germany), the following lectures were held: (1) Energy - But how? Biogas and bioenergy in the agriculture (Winfried Binder); (2) Models for ecologically useful concepts at agricultural biogas plants (Dr. Manfred Dederer); (3) Innovative and deserving promotion concepts of utilization of heat at fermentation plants in Baden-Wuerttemberg (Konrad Raab); (4) Utilization of heat and strengthening of the regional value-added chain from the view of a franconian plant operator (Christian Endress); (5) Perspectives of an energetic utilization of materials for landscape conservation (Christof Thoss); (6) Meadow grass steps on the accelerator (Peter Stiegler); (7) Biogas from grass: Experiences from northern Germany (Jens Geveke); (8) Experience report of an agricultural biogas plant - Fermentation of grass and effective utilization (Thomas Rott); (9) State of the art of the fermentation of bio waste in a batch process (Jakovos Theodoridis); (10) Integration of a continuous dry fermentation plant into an existing compost heap - an experience report (Michael Buchheit): (11) Coldness from heat: Providing coldness with ammonia / water refrigerating absorbers (Sebastian Zuerich); (12) Current state the Renewable Energy Resources Act 2009 (Otto K. Koerner); (13) The eco-auditor in the Renewable Energy Resources Act 2009 (Peter Vassen); (14) Greenhouse-gas emissions from biogas plants (Carsten Cuhls); (15) Management of crashes and crisis at biogas plants (Anton-Rupert Baumann); (16) SINNRGIE brilliantly simple (Sauter); (17) Fermentation of grass-clover ley in ecological agriculture (Hans Holland).

Bulk simulation for establishing the potential within the planning of load distribution and load shifting of an enhanced number of electrical consumers; Massensimulation zur Potenzialermittlung bei der Lastverlaufsplanung und -verlagerung einer hohen Anzahl elektrischer Verbraucher

Energy Technology Data Exchange (ETDEWEB)

Braunagel, Johannes; Schaefers, Hans; Renz, Wolfgang [Hochschule fuer Angewandte Wissenschaften Hamburg (Germany). Center for Demand Side Integration (C4DSI); Wiechmann, Holger [EnBW Vertrieb GmbH, Stuttgart (Germany)

2012-07-01

The shift to a renewable electricity production requires a reconstruction of the current electricity supply system. In a system with a big share of fluctuating electricity producers using renewable resources the production as well as the consumption has to be able to react flexibly to the current supply situation. This applies for the grid as a whole and in particular for parts of the distribution grid. In this context there is a demand for a robust, cheap and flexible control system which enables a utility to activate large numbers of consumers in the low power range. In this context the Center for Demand Side Integration at the University of Applied Sciences (HAW) Hamburg has been contracted by Energie Baden-Wuerttemberg (EnBW) (Germany's 3{sup rd} largest utility) to conduct a study on the development of control algorithms to control a large number (several tens of thousands) of decentralized applications. These algorithms were tested in an extensive modeling and simulation approach in which the behavior of the system was analyzed. The focus was on electric heating systems like domestic heat pumps and night storage heating. Thermal models of the applications and of domestic buildings were developed using Matlab/Simulink. Compiled as dynamic-link libraries these models were transferred to the multi-agent framework Jadex. This way it was possible to test the developed control algorithms on a network of up to 100,000 consumers. The mass simulation model was analyzed in terms of potentials, scale effects and reliability of load schedules and load shifting potentials. (orig.)

Development and testing of a service concept for integration of simulation in the remote nuclear reactor monitoring system

International Nuclear Information System (INIS)

Grohmann, A.

2002-01-01

In this dissertation a framework for distributed software services is developed. This allows the easy integration of software components in complex systems. The capabilities of the components are offered as services, which can be consumed by others. Services share a common and generic interface, which increases flexibility and the potential use in systems that have to act, react and communicate flexibly. Services can be suspended, resumed and terminated at run-time. The service framework has been implemented in C++ and uses CORBA as distribution mechanism. It is fully multi-threaded and provides recovery mechanisms in order to safe computation time after a crash. The implementation aims at high flexibility, extensibility, clarity and the use of modern, object-oriented software technologies. The framework is independent of the actual domain and of the data objects that need to be exchanged. The service framework is used in the large-scale Remote Nuclear Reactor Monitoring System of Baden-Wuerttemberg. This mission-critical system simulates the dispersion and deposition of radioactive nuclides and their effects on humans. In the past, the single steps of the simulation had to be co-ordinated by humans. Now, they are provided as automated information services, integrated into the system and are always available. For the system, a special multi-agent system has been employed. The service framework is the backbone of that multi-agent system. Some experiences and insights on the system level are discussed, which cover mainly the distribution of system knowledge and its impact on maintenance costs as well as procedural vs. rule-based problems and approaches. (orig.) [de

Restriction of therapy mainly explains lower thrombolysis rates in reduced stroke service levels.

Science.gov (United States)

Gumbinger, Christoph; Reuter, Björn; Hacke, Werner; Sauer, Tamara; Bruder, Ingo; Diehm, Curt; Wiethölter, Horst; Schoser, Karin; Daffertshofer, Michael; Neumaier, Stephan; Drewitz, Elke; Rode, Susanne; Kern, Rolf; Hennerici, Michael G; Stock, Christian; Ringleb, Peter

2016-05-24

To assess the influence of preexisting disabilities, age, and stroke service level on standardized IV thrombolysis (IVT) rates in acute ischemic stroke (AIS). We investigated standardized IVT rates in a retrospective registry-based study in 36,901 patients with AIS from the federal German state Baden-Wuerttemberg over a 5-year period. Patients admitted within 4.5 hours after stroke onset were selected. Factors associated with IVT rates (patient-level factors and stroke service level) were assessed using robust Poisson regression modeling. Interactions between factors were considered to estimate risk-adjusted mortality rates and potential IVT rates by service level (with stroke centers as benchmark). Overall, 10,499 patients (28.5%) received IVT. The IVT rate declined with service level from 44.0% (stroke center) to 13.1% (hospitals without stroke unit [SU]). Especially patients >80 years of age and with preexisting disabilities had a lower chance of being treated with IVT at lower stroke service levels. Interactions between stroke service level and age group, preexisting disabilities, and stroke severity (all p < 0.0001) were observed. High IVT rates seemed not to increase mortality. Estimated potential IVT rates ranged between 41.9% and 44.6% depending on stroke service level. Differences in IVT rates among stroke service levels were mainly explained by differences administering IVT to older patients and patients with preexisting disabilities. This indicates considerable further potential to increase IVT rates. Our findings support guideline recommendations to admit acute stroke patients to SUs. © 2016 American Academy of Neurology.

Old waste products - new requirements. Preparations for the later repository

International Nuclear Information System (INIS)

Graf, A.; Merx, H.

2003-01-01

For more than 30 years now, the Hauptabteilung Dekontaminationsbetriebe (HDB, Central Decontamination Department) of the Forschungszentrum Karlsruhe has been engaged in the management of radioactive wastes produced by the operation and decommissioning of research reactors and institutes of the Research Center, the Karlsruhe reprocessing plant, the European Institute for Transuranium Elements, and the Baden-Wuerttemberg state collection center. For this purpose, the wastes delivered to HDB have been conditioned at various facilities according to the requirements specified. These conditioning requirements, however, have changed in the course of time. In the past, only minimum declaration and conditioning requirements had to be fulfilled for the ASSE repository storage facility. Since 1994, the KONRAD repository storage conditions have been adopted. They comprise a variety of quality criteria. Judging from today, duration of interim storage until transfer to a repository storage facility will take another 30 years at least. In addition to the documentary qualification of the waste products, it is therefore required to take measures to ensure long-term safety of both the waste packages and their storage. This is why the HDB, in agreement with the supervisory authority, i.e. the Federal Radiation Protection Authority, and its experts, has decided to put the waste products into KONRAD containers in certified compliance with the repository storage conditions and to backfill these containers with concrete in accordance with approved procedures. Thus, waste packages suited for repository storage will be produced and corrosion processes and the possible release of radioactivity will be prevented. (orig.)

Old waste products - new requirements. Preparations for the later repository

Energy Technology Data Exchange (ETDEWEB)

Graf, A.; Merx, H. [Forschungszentrum Karlsruhe GmbH Technik und Umwelt (Germany). Hauptabteilung Dekontaminationsbetriebe

2003-07-01

For more than 30 years now, the Hauptabteilung Dekontaminationsbetriebe (HDB, Central Decontamination Department) of the Forschungszentrum Karlsruhe has been engaged in the management of radioactive wastes produced by the operation and decommissioning of research reactors and institutes of the Research Center, the Karlsruhe reprocessing plant, the European Institute for Transuranium Elements, and the Baden-Wuerttemberg state collection center. For this purpose, the wastes delivered to HDB have been conditioned at various facilities according to the requirements specified. These conditioning requirements, however, have changed in the course of time. In the past, only minimum declaration and conditioning requirements had to be fulfilled for the ASSE repository storage facility. Since 1994, the KONRAD repository storage conditions have been adopted. They comprise a variety of quality criteria. Judging from today, duration of interim storage until transfer to a repository storage facility will take another 30 years at least. In addition to the documentary qualification of the waste products, it is therefore required to take measures to ensure long-term safety of both the waste packages and their storage. This is why the HDB, in agreement with the supervisory authority, i.e. the Federal Radiation Protection Authority, and its experts, has decided to put the waste products into KONRAD containers in certified compliance with the repository storage conditions and to backfill these containers with concrete in accordance with approved procedures. Thus, waste packages suited for repository storage will be produced and corrosion processes and the possible release of radioactivity will be prevented. (orig.)

Drinking water pollution with nickel from water boilers; Nickel-Eintrag aus Wasserkochern ins Trinkwasser

Energy Technology Data Exchange (ETDEWEB)

Helmers, E. [Amt fuer Umweltschutz, Stuttgart (Germany). Chemisches Inst.

1998-07-01

The EU is planning to drop the threshold value for nickel in drinking water down to 20 {mu}g/l (present German threshold value: 50 {mu}g/l). Since ICP-MS-screenings of spot checks of water cookers were striking with respect to nickel, emissions of electrical water cookers have been investigated systematically within this study. As a result, water cookers with open heating coils are emitting relevant amounts of nickel into the water while it is brought to the boil. Investigation of eight preused water cookers with open heating coils revealed that the boiled water contained more than 50 {mu}g Ni/l in one case, more than 20 {mu}g Ni/l in two cases and, between 10 and 20 {mu}g Ni/l in two more cases, respectively. Removing of the lime by the aid of citric acid is increasing the nickel concentrations by a factor of up to 50 (max. 640 {mu}g/l). A new device was checked in a long-term test. During standard use with tapwater, Ni concentrations fall below the detection limit of 5 {mu}g Ni/l (120 cooking events). However, after removing of the lime, 5 times of cooking were necessary in order to diminish the Ni concentrations below the limit of 20 {mu}g/l. In the case of dionized water Ni concentrations below the limit of 20 {mu}g/l. In the case of deionized water Ni concentrations remained between 94 und 190 {mu}g/l. Health risk assessment: The intake of nickel with beverages made from hot water out of these cookers is in the range of 26 {mu}g/day. Considering an alltogether dietary nickel intake of 130-170 (900) {mu}g/day, this is not beyond the scope. However, according to the fact that nickel allergies (dermatitis) are very frequent (up to 13% of the population), this source should be limited or closed. (orig.) [Deutsch] Aus Anlass der geplanten Absenkung des Trinkwassergrenzwertes fuer Nickel auf 20 {mu}g/l sowie aufgrund von Auffaelligkeiten bei Stichprobenuntersuchungen wurde das Nickel-Emissionsverhalten von elektrischen Wassererhitzern betrachtet. Hierbei erwies sich

[Robert Schweitzer. Eine Unveröffentlichte Quelle zur Schulgeschichte von Reval Ferdinand Wiedemanns Geschichte des Revaler Gouvernementsgymnasiums aus dem Jahr 1856] / Paul Kaegbein

Index Scriptorium Estoniae

Kaegbein, Paul

2008-01-01

Arvustus: Robert Schweitzer. Eine Unveröffentlichte Quelle zur Schulgeschichte von Reval Ferdinand Wiedemanns Geschichte des Revaler Gouvernementsgymnasiums aus dem Jahr 1856. - Buch und Bildung im Baltikum. Münster : LIT, 2005. lk. 495-525. Kubermangugümnaasiumi vanemõpetaja Ferdinand Wiedemann kirjutas 1856. aastal kooli ajaloo, mis mingitel põhjustel jäi avaldamata. Tema tööd on kasutanud 1881. aastal Gotthard von Hansen

Really off? Results of the Land-wide stand-by-function-off campaign of the energy trust Energiestiftung Schleswig-Holstein; Wirklich aus? Ergebnisse der landesweiten Stromsparkampagne der Energiestiftung Schleswig-Holstein

Energy Technology Data Exchange (ETDEWEB)

Wortmann, K.; Moehring-Hueser, W. [Energiestiftung Schleswig-Holstein, Kiel (Germany); Schoetz, D. [Deutsche Bundesstiftung Umwelt, Osnabrueck (Germany); Krieg, O. [TNS-Emnid, Bielefeld (Germany)

2002-02-01

The article refers to the energy efficiency campaign launched last year in the Land of Schleswig-Holstein (and reported in ''et'' 51 (2001)). The campaign was intended to enhance awareness of the general public of the money and energy savings that are possible by as simple a measure as to turn off the stand-by function of electric appliances. The results of the campaign in terms of feedback and change in consumer behavior are presented in full detail. (orig./CB) [German] Das Ziel der schleswig-holsteinischen Energieeffizienzkampagne 'aus. wirklich aus?' war es, auf witzig lockere Art aufzuklaeren, den Wunsch nach tieferer Information zu wecken und so schliesslich die Voraussetzung fuer ein geaendertes Nutzungs- und Nachfrageverhalten zu schaffen. Nun liegen exzellente Daten zur Werbewirkungskontrolle vor, die zeigen, dass die Kampagne ihr Ziel erreicht hat. (orig./CB)

Der allerschönste Krieg : [aus "Kõige ilusam sõda"¡ ("Der allerschönste Krieg")] : [luuletused] / Asko Künnap ; tlk. Irja Grönholm ja Gisbert Jänicke

Index Scriptorium Estoniae

Künnap, Asko

2006-01-01

Sisu: Der allerschönste Krieg : Ich suchte mein nichtgelebtes Leben ; Wie fühlt sich's Seite an Seite ; So toll, dass wir kommen konnten ; Wie kommt man lebend aus Schweden zurück? ; Im Schlaf vereint ; Ruft die Spinnen - dass sie die Nacht weben ; Du hältst die Welt von mir fern ; Ruder mich zur Insel ; In den Augen des Mädchens aus dem Norden ; Der allerschönste Krieg ; Der Teufel im Sakko zu sechshundert Kronen. Orig.: Kõige ilusam sõda : Otsisin oma elamata jäänud elu ; Kuidas on kõrvuti olla ; Nii tore, et tulla saime ; Kuidas tulla elusana tagasi Rootsist? ; Unes ühes ; Kutsuge ämblikud - las punuvad öö ; Sina hoiad maailma minust ära ; Sõua mind saareni ; Ühe põhjamaa tüdruku silmades ; Kõige ilusam sõda ; Kurat kuuesajakroonises pintsakus

[Ophthalmologic healthcare utilization of people in need of long-term care : Analyses of health insurance data of the AOK Baden-Württemberg].

Science.gov (United States)

Schuster, Alexander K; Pick, Julia; Saalmann, Frauke; Pfeiffer, Norbert

2018-04-10

Eye diseases causing visual impairment increase with age. Thus, seeking eye care has a higher probability in older people. In this study, the rate of utilization of outpatient eye care services in Germany was analyzed. The analyses focused on older persons and persons in need of either home-based or facility-based long-term care. A descriptive secondary data analysis of health insurance data of the AOK Baden-Württemberg from 2016 was conducted. The study population comprised all insured persons on 1 January 2016. The cohort of older persons (60 years+) was further stratified by the type of care (home-based/facility-based) and the level of care (0-3). The utilization of outpatient eye care services was defined by the reimbursement for an ophthalmologist's provision of service. While 39.3% of the study population 60+ years old sought eye care, the utilization rate was lower among people in need of home-based (33.0%) and facility-based care (19.3%). The utilization rates showed comparable age-dependent patterns, except for persons in need of facility-based care where rates were similar for all age groups. Utilization rates were negatively associated with increasing care levels. Only people with care level 0 showed lower utilization rates than people with care level 1. Utilization rates of eye healthcare services among older persons are considerably influenced by the need of long-term care, by the form of care as well as by the level of care.

Identificação de marcas moleculares associadas à ausência de sementes em videira Identification of molecular markers associated to the absence of seeds in grapevine

Directory of Open Access Journals (Sweden)

Ana Veruska Cruz da Silva

2006-06-01

Full Text Available A ausência de sementes tem sido uma característica bastante exigida pelos consumidores de uvas de mesa. O objetivo deste trabalho foi identificar marcas moleculares associadas à ausência de sementes, utilizando as técnicas RAPD e fAFLP. Foram utilizadas folhas jovens de 19 cultivares. Na análise RAPD 30, iniciadores possibilitaram amplificação de todas as amostras, produzindo 392 bandas polimórficas. Foi possível encontrar uma marca específica para a ausência de sementes, utilizando o iniciador UBC 443, que poderá futuramente ser utilizado para o desenvolvimento de marcadores SCAR, possibilitando a criação de um teste de identificação rápida e precoce de apirenia em videira. A análise fAFLP proporcionou a visualização de um dendrograma com grupos específicos de cultivares com sementes, sem sementes e porta enxertos.Seedless has been an important characteristic of table grapes required by consumers. The objective was to identify molecular markers associated to seedless, by RAPD and fAFLP techniques with young leaves samples of 19 cultivars. Thirty primers were used for RAPD analysis, producing a total of 337 polymorphic bands. It was also to find a specific mark for seedless, using UBC 443 primer. This mark would be transformed in a scar marker, making possible the early identification of seedless grape possible. The fAFLP analysis provided a visualization of a dendrogram with specific groups, separated in three different cultivars: with seeds, without seeds and the rootstocks.

Relação entre ausência do reflexo do músculo estapédio e presença de distúrbios do processamento auditivo (central

Directory of Open Access Journals (Sweden)

Paolla Magalhães Leles

2014-04-01

Full Text Available Objetivo caracterizar e relacionar os achados do reflexo acústico do músculo estapédio em indivíduos com diagnóstico de distúrbios do processamento auditivo (central. Métodos pesquisa transversal descritiva retrospectiva, submetida e aprovada pelo Comitê de Ética em Pesquisa, sob o protocolo nº 0047/11. Amostra constituiu-se de 83 prontuários de indivíduos de ambos os gêneros (57 masculino e 26 feminino que apresentaram alteração na avaliação do processamento auditivo (central associada à ausência do reflexo acústico. Resultados e Discussão os resultados demonstraram numericamente que as frequências com maior número de ausência do reflexo acústico, tanto na pesquisa contralateral quanto na ipsilateral, foram 4KHz, 3KHz e 500Hz respectivamente, para ambos os gêneros, mas, sem diferença significante no tratamento estatístico. Também, em ambos os grupos, as habilidades auditivas que apresentaram maior frequência de alterações foram figura fundo e ordenação temporal, que sobressaíram em número quando comparadas com as demais habilidades, e sem diferença significante no tratamento estatístico realizado com os testes de Fisher, Quiquadrado e Anova. Conclusão os resultados da presente pesquisa nos levam a concluir que as estruturas do sistema nervoso auditivo central responsáveis pelo sistema do arco reflexo do músculo estapédio, também relacionam-se aos mecanismos fisiológicos auditivos das habilidades auditivas, o que evidencia a possível relação entre a ausência do RA com alterações do distúrbio do processamento auditivo (central.

Gas supplies from EC member states to customers in the Federal Republic of Germany; Gaslieferungen aus EG-Mitgliedstaaten an Abnehmer in der Bundesrepublik

Energy Technology Data Exchange (ETDEWEB)

Lukes, R. [Forschungsstelle Recht und Technik, Muenchen (Germany)

2000-12-01

After implementation of the EU Internal Gas Market Directive in Germany, marketers from EU member states are increasingly interested in entering the German natural gas market. In addition to the legal and competition aspects arising analogous to the internal market in electrity, as e.g. third party access to pipelines, management of physical transactions and use-of-pipeline pricing, natural gas trading of suppliers from EU member states in the German market has to be reviewed also from the angle of section 3 of the EnWG (German act for reform of the energy industry law), in which provisions are set forth governing and defining the case of energy supply to third parties, marketers being obliged to apply for a licence. The legal requirements and the various aspects to be considered are explained in detail. (Orig./CB) [German] Nach Ablauf der Umsetzungsfrist der Gas-Binnenmarktrichtlinie interessieren sich nunmehr auch GVU aus anderen Mitgliedstaaten fuer Gaslieferungen an Abnehmer in der Bundesrepublik. Allerdings tritt neben den beim Strom schon haeufig eroerterten Problemen von Netzzugang, Leitungskapazitaet, Nutzungsentgelt usw. die Frage auf, ob Gasversorgungsunternehmen (GVU) aus anderen Mitgliedstaaten bei Gaslieferungen an Abnehmer in der Bundesrepublik eine Energieversorgung anderer aufnehmen und deshalb der behoerdlichen Genehmigung nach Paragraph 3 EnWG beduerfen. Die Rechtslage wird analysiert. (orig./CB)

Stalin Coctail: Schostakowitsch Kammersinfonie Nr. 2 (aus Streichquartett Nr. 3 op. 73). Pärt, Arvo: Collage über das Thema B-A-C-H / Susanne Benda

Index Scriptorium Estoniae

Benda, Susanne

1995-01-01

Uuest heliplaadist "Stalin Coctail: Schostakowitsch Kammersinfonie Nr. 2 (aus Streichquartett Nr. 3 op. 73). Pärt, Arvo: Collage über das Thema B-A-C-H. Cantus in memoriam B. Britten. Denisov Variationen über Haydns Kanon Tod ist ein langer Schlaf. Schtschedrin Stalin Coctail. Moskauer Virtuosen, Vladimir Spivakov. RCA/BMG-Ariola CD 09026 68061 2 (WD: 67'33")

Neue Funde von Ischyropsalis hellwigi hellwigi (Panzer (Opiliones, Ischyropsalididae in Baden-Württemberg mit Anmerkungen zum Status des Schneckenkankers als "Naturnäheindikator"

Directory of Open Access Journals (Sweden)

Loch, Reinhold

1999-07-01

Full Text Available For 40 years Ischyropsalis hellwigi hellwigi has been known in Baden-Württemberg. Whereas most previous records rely only on single specimens, numerous individuals were recorded during a study in three forest areas in northern Black Forest and southern Odenwald. A total of 37 specimen were caught by pitfall trapping in the natural forest "Wilder See" (an old forest without human impact, in a forest with human impact near "Hornisgrinde", which is similar in terms of exposition, temperature and structure, and in a succession area after a forest fire near Heidelberg. According to these localities, Ischyropsalis hellwigi hellwigi seems to have a broader tolerance to climatic factors than previously thought. All three localities differ widely in terms of forest type, ground vegetation, temperature and light exposure. Whether it is appropriate to conclude the relevant microhabitat conditions for this species from the characteristics of the trapping localities is discussed. The phenology of Ischyropsalis hellwigi hellwigi is described from two areas in northern Black Forest and southern Odenwald. The main period of activity at both localities was August, similar to records from Northwest Germany. From theses results it is concluded that therecently introduced term "natural stage indicator" might be inappropriate for Ischyropsalis hellwigi hellwigi. The species is not restsricted to forests with fallen wood on the surface, as long other habitat elements provide a hiding place with balances microclimate conditions. In order to clarify the distribution of Ischyropsalis hellwigi hellwigi in Germany, the authors request information about new records of this species.

25 Jahre - Institut fuer Geodaesie, Teil 3: Aus dem Leben des Instituts (25 Years - Institute of Geodesy, Part 3: The Life of the Institute)

Science.gov (United States)

2000-01-01

Welsch SCHRIFTENREIHE UNIVERSITAT DER BUNDESWEHR MONCHEN 20080707 028 A %°(w Der Druck dieses Heftes wurde aus Haushaltsmitteln der Universitdt der...Verwendung hi prliziser Ephemeriden. Espe Das Ergebnis der Be- Sali ferr ktal echnungen waren 3d - @ Koordinaten sowie geo- s1fr graphische Koordinaten...1982, Aalborg Un- B. Eissfeller, G. W. Hein: A Contribution to 3d - versity Centre, Denmark. 431 S. Operational Geodesy. Part 4: The Observation Heft 8

Ausência paterna e sua repercussão no desenvolvimento da criança e do adolescente: um relato de caso La ausencia del padre y su repercusión en el desarrollo del niño y del adolescente: un estudio de caso Father absence and its influence on child and adolescent development: a case report

OpenAIRE

Mariana Eizirik; David Simon Bergmann

2004-01-01

A ausência paterna durante o desenvolvimento da criança e do adolescente é um tema complexo, com grandes possibilidades para estudo. É feita uma revisão da literatura a respeito do tema. Discute-se a influência da ausência paterna no desenvolvimento emocional, cognitivo e comportamental da criança e do adolescente. A participação da mãe nessas situações, do ambiente familiar como um todo e dos fatores sociais e econômicos como mediadores das conseqüências da ausência do pai na vida da criança...

Black coal. Annual report 2002; Steinkohle. Jahresbericht 2002

Energy Technology Data Exchange (ETDEWEB)

NONE

2002-10-01

An overview is given of the situation of the world energy industry with regard to all energy carriers. Then energy-political conclusions are drawn for German black coal and the resulting prospects are detailed. Finally, some socio-political aspects are considered with regard to German black-coal mining. [German] Es wird eine Uebersicht ueber die Situation der Welt-Energiewirtschaft unter Beruecksichtigung aller Energietraeger gegeben. Anschliessend werden die energiepolitischen Folgerungen fuer die deutsche Steinkohle gezogen, und es werden die resultierenden Perspektiven erlaeutert. Abschliessend werden einige sozialpolitische Aspekte bezueglich des deutschen Steinkohlenbergbaus behandelt.

4. Meeting on cooling towers. From practice - for practice; 4. Kuehlturm-Tagung. Aus der Praxis - Fuer die Praxis

Energy Technology Data Exchange (ETDEWEB)

NONE

1998-09-01

The 4th Cooling Tower meeting brought into focus aspects of economic efficiency of the water cooling system, i.e. the papers analyse investment cost and operating cost taking into account environmental policy and interests. Numerous examples from practice are discussed in the papers showing how wet cooling tower design and application-specific selection of design features can influence the performance of the entire system. (orig./CB) [Deutsch] Im Mittelpunkt der 4. Kuehlturm-Tagung steht die Wirtschaftlichkeit der Wasserrueckkuehlanlage, d.h. die Betrachtung der Investitions- und Betriebskosten unter Beruecksichtigung der Belange des Umweltschutzes. Mit Beispielen aus der Praxis zeigen die Referenten, wie sich die Auslegung und Auswahl eines Nasskuehlturms auf das Betriebsergebnis der Anlage auswirken. (orig./GL)

Contested Regimes, Aid Flows, and Refugee Flows: The Case of Burma Umkämpfte Regime, Hilfsgelder und Flüchtlingsströme: Der Fall Burma

Directory of Open Access Journals (Sweden)

Susan Banki

2009-07-01

Full Text Available There is a substantial literature that critiques the role that international aid plays in lending support to oppressive and contested regimes. But few investigators have asked the inverse question: what happens when aid is withdrawn? Following government oppression in 1988, international aid to Burma decreased significantly, providing a case study enabling this question to be addressed. Using Burma as an example, this article asks: if the presence of aid has been shown to support oppressive and contested regimes, what is the impact when aid is withdrawn? The article reviews critiques of development and humanitarian aid and identifies three specific regime-reinforcing phenomena. It demonstrates that these have not diminished following the overall decrease of aid to Burma. The paper then addresses the related relationship between aid flows and refugee flows, and concludes with implications of the research. Es gibt mittlerweile eine ganze Reihe von Literatur, in der die Rolle von internationaler Hilfe zur Unterstützung von Unrechtsregimen kritisch diskutiert wird. Es gibt bislang aber nur wenige Untersuchungen, in denen die Frage anders herum gestellt wird. Was passiert, wenn Hilfsgelder zurückgehalten werden? Seit der Unterdrückung im Jahr 1988 ist die internationale Hilfe an Burma/ Myanmar deutlich zurückgegangen. Dieser Artikel fragt für das Fallbeispiel Burma: Welche Wirkungen hat es, wenn Hilfsgelder zurückgehalten werden? Der Artikel beleuchtet die Debatten zur humanitären Hilfe und Entwicklung und identifiziert drei besondere Regime stützende Effekte. Der Artikel zeigt, dass diese im Fall Burma nicht eingetreten sind, als Hilfe zurückgezogen wurde. Der Artikel diskutiert außerdem die Beziehung zwischen Hilfsgeldern und Flüchtlingsströmen und versucht, Folgerungen aus der Forschung zu entwickeln.

PTSD of rape after IS ("Islamic State") captivity.

Science.gov (United States)

Kizilhan, Jan Ilhan

2018-03-10

Research into the psychological consequences of rape on women in war and warlike situations is limited. The aims of this study were (a) to describe the prevalence and the nature of PTSD symptoms among Yazidi women reporting rape during IS captivity, (b) to describe comorbidity of other psychological disorders, and (c) to examine the risk factors associated with posttraumatic stress disorder.The study included 296 Yazidi women survivors of rape and has been conducted in Germany since January 2016 as part of a special-quota project in the German region of Baden-Wuerttemberg, designed to support the women and children who have escaped after being held hostage by IS.The survivors were recruited into a retrospective, cross-sectional study. Interviews in Germany were done through trained personnel to evaluate the mental health status of raped women.All the investigated women had been raped many times during IS captivity. About 82% of the women were also physically tortured. Of the sample, 67% suffered from somatoform disorder, 53% suffered from depression, 39% from anxiety, and 28% from dissociation. The prevalence of PTSD in those with rape events of more than 20 times was 57% (95% CI = 35.1-65.9%), less than 20 times was 41% (95%, CI = 28.7-4.8% and less than 10 times 39% [95% CI = 28.2-41.8%], respectively.The IS captivity and wartime rapes had deep immediate and long-term consequences on the mental health of women survivors. The high prevalence of PTSD emphasizes the need for culturally sensitive diagnostic and therapeutic services to address the intermediate and long-term consequences of wartime rape.

Workshop ''actual data processing supported applications in the area of soil protection and contaminated sites''; Workshop ''Aktuelle DV-gestuetzte Anwendungen im Bodenschutz- und Altlastenbereich''

Energy Technology Data Exchange (ETDEWEB)

Mathews, Jeannette; Frauenstein, Joerg; Mahrle, Sabine (comps.)

2011-05-15

Within the 5th workshop at the Federal Environment Agency (Dessau-Rosslau, Federal Republic of Germany) from 28th to 29th September, 2010, the following lectures were held: (1) Information systems for the contaminated site management in Baden-Wuerttemberg (I. Blankenhorn); (2) SALKA 7 - A web based solution for a central data handling of the Saxonian register of contaminated sites (S. Gruhne); (3) Information system (ABuDIS) for contaminated sites, soil conservation and disposal sites in the Free State of Bavaria - Experiences from the project 'Data quality' (O. Klammer); (4) Environmental specimen bank - Web interface (M. Ruether); (5) Biocides in the Web - A portal for the publicity (G. Minx); (6) INSPIRE - Thematic work group (TWG) Appendix III Soil (S. Marahrens); (6) INSPIRE - State of the art, requirements (R. Baritz); (7) Requirements for the interoperability of soil data from the view of the Federal Environment Agency (F. Hilliges); (8) Implementation of the PortalU-Software in the European context - The project GS Soil (K. Feiden); (9) What is offered by PRTR - Pollutant Release and Transfer Register? (E. Six); (10) GSBL - Application for web recherche (B. Liebscher); (11) New Web Map Service for ground water background values (B. Wagner); (12) Visualized information on contaminated sites - A status (J. Frauenstein); (13) Utilization of industrial wastelands - An idea makes soil good. A project of BAFU for revitalization of industrial wastelands (K. Schenk); (14) Information on the status of ground water for the governmental real estates (H.-O. Zintz); (15) Application of data processing procedures of the artificial intelligence on an area-based representation of pollutant contents in settlement areas (T. Hertwig).

[Development, factor-analytical control and psychometric evaluation of a questionnaire on specialty choices among medical students].

Science.gov (United States)

Hermann, K; Buchholz, A; Loh, A; Kiolbassa, K; Miksch, A; Joos, S; Götz, K

2012-07-01

A questionnaire was developed and validated which assesses factors influencing career choices of medical students and their perception of possibilities in general practice. The first questionnaire version, which was developed based on a systematic literature review, was checked for comprehensibility and redundancy using concurrent think aloud. The revised version was filled out by a pilot sample of medical students and the factor structure was assessed using principal component analysis (PCA). The final version was filled out in an online survey by medical students of all 5 Medical Faculties in the federal state of Baden-Wuerttemberg. The factor structure was validated with a confirmatory factor analysis (CFA). Reliability was assessed as internal consistency using Cronbach's α. The questionnaire comprises 2 parts: ratings of (A) the individual importance and of (B) the possibilities in general practice on 5-point scales. The first version comprising 118 items was shortened to 63 items after conducting interviews using concurrent think aloud. A further 3 items giving no information were removed after piloting the questionnaire on 179 students. The 27 items of part A were structured in 7 factors (PCA): image, personal ambition, patient orientation, work-life balance, future perspectives, job-related ambition, and variety in job. This structure had a critical fit in the CFA applied to the final version filled out by 1 299 students. Internal consistency of the factors was satisfactory to very good (Cronbach's α=0.55-0.81). The questionnaire showed good psychometric properties. Further, not assessed factors influence career choice resulting in unexplained variance in our dataset and the critical fit of the model. © Georg Thieme Verlag KG Stuttgart · New York.

Open Innovation neu denken und steuern: Ein Beitrag aus der Perspektive des Innovationsmanagements an der ETH-Bibliothek

Directory of Open Access Journals (Sweden)

Franziska Regner

2015-11-01

Full Text Available Der Artikel nennt und erläutert Grundlagen und exemplarische Felder, die sich aus Sicht des Innovationsmanagements an der ETH-Bibliothek anbieten, um Open Innovation zu implementieren und etablierte Methoden des Innovationsmanagements zu erweitern. The article outlines basic principles and exemplary fields concerning the implementation of Open Innovation in order to expand established methods in innovation management. The article is based on the perspective of innovation management at ETH-Bibliothek. Cet article esquisse les principes de base ainsi que des exemples de champs d’action permettant la mise en place d’une innovation ouverte (« open innovation ». La perspective se base sur la gestion de l’innovation à la bibliothèque de l’École polytechnique fédérale de Zurich (ETH.

Sequential heavy metal extraction from dust precipitates and road sediments. Part 2. Sequential heavy metal extraction from urban dust; Sequentielle Schwermetallextraktion aus Staubniederschlaegen und Strassensedimenten. T. 2. Sequentielle Schwermetallextraktion von staedtischen Staeuben

Energy Technology Data Exchange (ETDEWEB)

Heiser, U.; Norra, S.; Stueben, D.; Wagner, M. von [Karlsruhe Univ. (T.H.) (Germany). Inst. fuer Petrographie und Geochemie

1999-03-01

For the application of our method for the sequential extraction of heavy metals from microsamples presented in part 1 (`Sequentielle Schwermetallextraktion von Mikroproben` - `Sequential Extraction of Heavy Metals from Micro Samples`) an investigation was carried out to evaluate airborne dust fallout and street sediments at two urban sites where different heavy metal immission rates occur due to traffic influence. In the street sediments the total concentrations of zinc, copper and lead was three to fivefold higher in the silt and clay fraction (<63 {mu}m) than in the particle size fraction (<1,12 mm), but showed nearly the same mobilisation behaviour. The dust samples showed equal mobilisation behaviour as the street sediments for copper and lead, while zinc was considerably more mobile in the dust samples: In extraction steps I-IV (I: mobile fraction; II: easily deliverable fraction; III: fraction bound to manganese oxides; IV: fraction bound organic to matter) zinc, copper and lead in street sediments, as well as copper and lead in dust samples, were dissolved to 40-70%, whereas about 80% of zinc in the dust samples was already dissolved in extraction step I. (orig.) [Deutsch] Mit Hilfe des in Teil 1 (`Sequentielle Schwermetallextraktion von Mikroproben`) vorgestellten Verfahrens zur sequentiellen Schwermetallextraktion von Mikroproben wurden die Mobilisierbarkeiten von Zink, Kupfer und Blei aus Staubniederschlaegen und aus der Schluff- und Tonfraktion von Strassensedimenten an zwei urbanen Standorten mit unterschiedlicher, verkehrsbedingter Schwermetallbelastung untersucht und miteinander verglichen. In Strassensedimenten wiesen Zink, Kupfer und Blei in der Schluff- und Tonfraktion drei- bis fuenffach hoehere Gesamtgehalte auf als die Korngroessenfraktion <1,12 mm, zeigten aber aehnliches Verhalten in der Mobilisierbarkeit. Bei den Staubproben war die Mobilisierbarkeit von Kupfer und Blei aehnlich wie in den Strassensedimenten, waehrend sich Zink als erheblich

Entfremdung als Strukturmoment von Unterricht? Eine Fallstudie zur Arbeit eines Schülers an der Tafel aus der Sicht der pädagogischen Unterrichtsforschung

OpenAIRE

Twardella, Johannes

2010-01-01

"In den 70er Jahren des 20. Jahrhunderts beobachtete Jules Henry im Rahmen seiner ethnographischen Schulforschungen die Arbeit eines Schülers an der Tafel und interpretierte sie aus einer sozialpsychologischen Perspektive heraus als einen Prozess, in dem ein Schüler lernt, was "Entfremdung" ist. Ausgehend von dieser Deutung wird in dem vorliegenden Aufsatz der Frage nachgegangen, ob der Begriff der Entfremdung auch heute noch für die Erforschung von Unterricht fruchtbar gemacht werden kann. D...

Heating load of buildings. Room heat from decentralized renewable electricity; Heizlast von Gebaeuden. Raumwaerme aus dezentral erneuerbarem Strom

Energy Technology Data Exchange (ETDEWEB)

Hartmann, Frank

2013-10-15

If one would like to get the heating load of a building by using peripheral generated electrical energy from photovoltaics or small wind power, one must deal with both the specific building, as well as the heating load, the heating temperature limit and the differentiation of specific heating period for the building. Here, a ground source heat pump with an intelligent energy storage system seems to be the first choice. [German] Moechte man mit dezentral erzeugter elektrischer Energie aus Photovoltaik oder Kleinst-Windkraft die Heizlast eines Gebaeudes besorgen, muss man sich sowohl mit dem spezifischen Gebaeude, als auch mit der Heizlast, der Heizgrenztemperatur und der Differenzierung der spezifischen Heizperiode fuer das Gebaeude auseinandersetzen. Dabei scheint eine erdgekoppelte Waermepumpe mit einem intelligenten Speichersystem die erste Wahl.

MIRANDA - a module based on multiregion resonance theory for generating cross sections within the AUS neutronics code system

International Nuclear Information System (INIS)

Robinson, G.S.

1985-12-01

MIRANDA is the cross-section generation module of the AUS neutronics code system used to prepare multigroup cross-section data which are pertinent to a particular study from a general purpose multigroup library of cross sections. Libraries have been prepared from ENDF/B which are suitable for thermal and fast fission reactors and for fusion blanket studies. The libraries include temperature dependent data, resonance cross sections represented by subgroup parameters and may contain photon as well as neutron data. The MIRANDA module includes a multiregion resonance calculation in slab, cylinder or cluster geometry, a homogeneous B L flux solution, and a group condensation facility. This report documents the modifications to an earlier version of MIRANDA and provides a complete user's manual

Die Energiebranche am Beginn der digitalen Transformation: aus Versorgern werden Utilities 4.0

Science.gov (United States)

Doleski, Oliver D.

Die traditionelle Energieversorgung befindet sich in einer Zäsur. Das seit Jahrzehnten bewährte und stabile Geschäftsmodell einer zuverlässig planbaren, zentralen Energieerzeugung mit anschließender unidirektionaler Verteilung geriet spätestens seit der Energiewende des Jahres 2011 immer mehr unter Druck. Angesichts fortschreitender Digitalisierung und Dezentralisierung einerseits und gestiegener Erwartungshaltung der Kunden gegenüber "ihrem" Versorger andererseits sieht sich die Energiebranche heute einem epochalen Transformationsprozess gegenübergestellt. Bei diesem entwickeln sich aus den monopolistischen Versorgern des 19. und 20. Jahrhunderts (Utility 1.0), über die liberalisierten Energieversorgungsunternehmen (Utility 2.0) und Energiedienstleistungsunternehmen (Utility 3.0) heutiger Prägung, die digitalen Energiedienstleistungsunternehmen (Utility 4.0) von morgen. Oliver D. Doleski beschränkt sich in seinem Beitrag nicht auf die reine Beschreibung dieses Veränderungsprozesses an sich. Vielmehr werden darüber hinaus sowohl die mit dieser Entwicklung verbundenen übergeordneten Ziele als auch die wesentlichen Anforderungen an erfolgreiche Utilities 4.0 skizziert. Das Kapitel endet mit einem prägnanten Überblick profitabler Betätigungsfelder, die zur Sicherung der ökonomischen Zukunft von Energiekonzernen, Regionalversorgern und Stadtwerken beitragen können.

Evolving electrical SCLM models of the Australian continent - results of the South Australia AusLAMP deployment

Science.gov (United States)

Robertson, K. E.; Thiel, S.; Heinson, G. S.

2017-12-01

The Australian Lithospheric Architecture Magnetotelluric Project (AusLAMP) is an Australian initiative to map the Australian continental lithosphere using magnetotelluric (MT) stations to obtain a resistivity model of the subsurface. It is a joint project between Geoscience Australia, state surveys, and Universities. We present new MT 3D inversion results of the largest coherent array of the AusLAMP MT deployments to date covering two-thirds of South Australia, funded largely by the Geological Survey of South Australia with additional funding by Geoscience Australia and The University of Adelaide. The model extends across the South Australian Gawler Craton, including the Eucla Basin to the west of the craton and the Flinders Ranges and Curnamona Province to the east. The MT array covers parts of the Australian lithosphere, which has been largely unexplored with seismic tomography methods and provide a unique insight into the tectonic evolution of the continent. We incorporate 284 long-period (10s-10,000s) MT stations separated roughly every half degree latitude and longitude across an area spanning 1200 km x 800 km, south of latitude -28.5 degrees and from longitude 129 degrees to 141 degrees. We invert 24 discrete periods of the impedance tenor between 7 s and 13,000 s, and 22 different periods of the tipper data between 7s-8000 s period. The results show a heterogeneous lower crust and mantle lithosphere with a primarily resistive mantle (>1000 Ωm) lithosphere in the central and western part of the Gawler Craton and Eucla Domain. The model shows a generally NS oriented electric LAB offset from deeper cratonic lithosphere in the west to a shallow lithosphere along the eastern margin of the Gawler Craton extending further east towards the Proterozoic and Phanerozoic eastern part of Australia. The lower crust is generally resistive with elongated lower crustal conductivity anomalies, which are associated with major translithospheric shear zones likely existent

Review: Mäder, Maya (2017: Selbsterfahrung in der Psychotherapie (Self experience in Psychotherapy, Die Bedeutung für den Kompetenzerwerb in der Aus- und Weiterbildung zum transaktionalytischen Psychotherapeuten (The significance for getting competence in training of transactional psychotherapy Münster: Waxmann

Directory of Open Access Journals (Sweden)

Günther Mohr

2017-07-01

Full Text Available Review: Mäder, Maya (2017: Selbsterfahrung in der Psychotherapie (Self experience in Psychotherapy, Die Bedeutung für den Kompetenzerwerb in der Aus- und Weiterbildung zum transaktionalytischen Psychotherapeuten (The significance for getting competence in training of transactional psychotherapy Münster: Waxmann   Citation - APA format: Mohr, G. (2017. Review: Mäder, Maya (2017: Selbsterfahrung in der Psychotherapie (Self experience in Psychotherapy, Die Bedeutung für den Kompetenzerwerb in der Aus- und Weiterbildung zum transaktionalytischen Psychotherapeuten (The significance for getting competence in training of transactional psychotherapy Münster: Waxmann. International Journal of Transactional Analysis Research & Practice, 8(2, 49-50.

[Rolf Hammel-Kiesow. Der Lübecker Katasterplan des 19. Jahrhunderts als historische Quelle. Überlegungen zur Stadtentwicklung Lübecks aus archäologischer, historischer und bauhistorischen Zicht] / Dennis Hormuth

Index Scriptorium Estoniae

Hormuth, Dennis

2013-01-01

Arvustus : Rolf Hammel-Kiesow. Der LÜbecker Katasterplan des 19. Jahrhunderts als historische Quelle. Überlegungen zur Stadtentwicklung Lübecks aus archäologischer, historischer und bauhistorischen Sicht. In: Stadtgründung und Stadterweiterung. Beiträge von Archäologie und Stadtgeschichtsforschung (=Beiträge zur Geschichte der Städte Mitteleuropas XXII). Linz, 2011. S. 75-104

Interkulturelle kommunikative Kompetenz – ein Versuch der Operationalisierung aus dem Fach Deutsch an der dänischen Lehrerausbildung

DEFF Research Database (Denmark)

Bjerre, Kirsten; Daryai-Hansen, Petra

2017-01-01

Mit diesem Artikel versuchen wir, den Begriff 'interkulturelle kommunikative Kompetenz‘ theoretisch zu entwickeln. Wir gehen zunächst der Frage nach, warum im Fach Deutsch als Fremdsprache mit interkultureller kommunikativer Kompetenz gearbeitet werden sollte und welche Herausforderungen sich...... hierbei stellen. Im Anschluss präsentieren wir unser Modell der interkulturellen kommunikativen Kompetenz, das wir für das Fach Deutsch ain der dänischen Lehrerausbildung auf der Grundlage eines Modells von Michael Byram aus dem Jahre 1997 entwickelt haben. Byrams Modell der interkulturellen...... zunächst die Begriffe ‚Kompetenz‘, ‚Kultur‘, ‚kommunikative Kompetenz‘ und ‚interkulturelle Kompetenz‘. Wir konkretisieren die Dimensionen des Modells im Anschluss anhand eines Unterrichtsbeispiels für das Fach Deutsch an der dänischen Einheitsschule („Folkeskole“). Abschließend skizzieren wir, wie unser...

Combustion of high-rank light fraction. First experiences with GAVI/VAM; Verbrennung von heizwertreicher Leichtfraktion. Erste Erfahrungen aus der GAVI-VAM (Wijster)

Energy Technology Data Exchange (ETDEWEB)

Wandschneider, J. [Goepfert, Reimer und Partner Ingenieurgesellschaft mbH, Hamburg (Germany)

1998-09-01

GAVI/VAM consists of a sorting plant which is topped by an RDF combustion plant. These two plant components are directly linked with each other via an RDF bunker (24 h). The present contribution addresses the main components of the combustion plant individually and points out its special features as compared with crude waste combustion. [Deutsch] Die GAVI/VAM besteht aus einer Sortieranlage mit nachgeschalteter RDF-Verbrennungsanlage, beide Anlagenteile sind durch einen RDF-Bunker (24 h) unmittelbar miteinander verbunden. Nachfolgend werden die wesentlichen Komponenten der Verbrennungsanlage einzeln angesprochen und die Besonderheiten im Vergleich zur Rohmuellverbrennung dargestellt. (orig./SR)

Täter- und Opfergeschichten. Schuld in Alois Hotschnigs Prosawerken «Aus», «Leonardos Hände» und «Ludwigs Zimmer»

Directory of Open Access Journals (Sweden)

Friederike Gösweiner

2014-05-01

Full Text Available The assumption this article is based on is that guilt is perhaps the most important theme in Alois Hotschnig’s writing. This article therefore aims at analyzing Hotschnig’s focus on the theme of guilt in his novels. Three examples of Hotschnig’s prose work serve as case studies: his debut Aus, and the two novels Leonardos Hände, and Ludwigs Zimmer. Since guilt seems to be a very important topic in the Austrian literary tradition, this article also tries to establish whether and how Hotschnig takes up this grand Austrian tradition of writing about guilt.

Bioinformatics and Astrophysics Cluster (BinAc)

Science.gov (United States)

Krüger, Jens; Lutz, Volker; Bartusch, Felix; Dilling, Werner; Gorska, Anna; Schäfer, Christoph; Walter, Thomas

2017-09-01

BinAC provides central high performance computing capacities for bioinformaticians and astrophysicists from the state of Baden-Württemberg. The bwForCluster BinAC is part of the implementation concept for scientific computing for the universities in Baden-Württemberg. Community specific support is offered through the bwHPC-C5 project.

Uroboros : [aus "Uroboros"] : [luuletused] / Ene Mihkelson ; tlk. Irja Grönholm ja Gisbert Jänicke

Index Scriptorium Estoniae

Mihkelson, Ene, 1944-2017-

2006-01-01

Sisu: Uroboros : "In der Nacht fragt heimlich jemand Wie heisst du..." ; "Am Meer stand ein Mann mit einer Sense..." ; "An dem Tag als es Kugeln regnete..." ; "Zum Zeitvertrieb ersteigerte ich mir auf einer Auktion ein paar..." ; "Sie hat sich mit der Zeit eingelassen und daraus..." ; Das Feld ; "Mutter ist wieder bei mir obgleich..." ; "Wir waren ein Mädchen Wir redeten..." ; "Als ich vier Jahre alt wurde Da wurde so viel..." ; "Wer ist dein Vater Der Fremde aus der Ferne..." ; "Das letzte Wort Das letzte Das letzte Das allein...". Orig.: Uroboros : "Öö aegu keegi küsib sala Mis su nimi on..." ; "Mere ees seisis vikatiga mees..." ; "Sel päeval kui sadas kuulivihma..." ; "Ajaviiteks ostsin enampakkumisel sõpru..." ; "Ta ajaga läinud on sohki ja sellest..." ; Põld ; "Mu ema on jälle mu juures kuigi..." ; "Meid oli üks türduk Me rääkisime..." ; "Kui olin saanud neljaseks Nii väga kiitis..." ; "Kes on su isa Kaugelt tulnud võõras..." ; "Viimast sõna Viimast Viimast Ainu..."

Twenty years of biological monitoring of element concentrations in permanent forest and grassland plots in Baden-Württemberg (SW Germany).

Science.gov (United States)

Franzaring, Jürgen; Holz, Ingo; Zipperle, Jürgen; Fangmeier, Andreas

2010-01-01

Environmental monitoring of pollutants in international or local programmes has enabled authorities to evaluate the success of political measures over time. Strict environmental legislation and the introduction of cleaner technologies have already led to significant improvements of the air and water quality in many countries. Still, the discharge and deposition of anthropogenic long-range transported pollutants often remain above the critical thresholds and long-term targets defined for terrestrial and aquatic ecosystems even in EU countries. In order to determine the spatial and temporal variation of pollutant and nutrient loads in different environmental media a unique ecological response cadastre (Okologisches Wirkungskataster, OKWI) was set up in the Land of Baden-Württemberg (SW Germany) in the mid 1980s. As a part of the program a state-wide bioindicator network was established in 64 forest and 18 permanent grassland ecosystems, in which selected chemical elements were measured over time. Here, we report on the results of these analyses and discuss the general spatio-temporal trends in pollution loads. Sixty-four forest and 18 permanent grassland plots were established in state-owned forest and nature conservation areas of SW Germany representing different landscapes and geologies of the State of Baden-Württemberg. Apart from performing vegetation relevées in marked plots of either the grassland or forest sites, plant samples were collected in intervals of 2 to 3 years following a standardised protocol. To be able to compare the different monitoring sites, four common species were chosen as indicator species in the grasslands. Later on, also bulk grassland samples were taken regardless of the species. In the forests, foliage of the dominant tree species (Fagus sylvatica, Abiea alba or Fraxinus excelsior) was sampled in the crown of marked trees and from the same species in the herb layer. The elements analysed in the plant material were the essential plant

Catalytically supported reduction of emissions from small-scale biomass furnace systems; Katalytisch unterstuetzte Minderung von Emissionen aus Biomasse-Kleinfeuerungsanlagen

Energy Technology Data Exchange (ETDEWEB)

Hartmann, Ingo; Lenz, Volker; Schenker, Marian; Thiel, Christian [DBFZ Deutsches Biomasseforschungszentrum gemeinnuetzige GmbH, Leipzig (Germany); Kraus, Markus; Matthes, Mirjam; Roland, Ulf [Helmholtz-Zentrum fuer Umweltforschung GmbH - UFZ, Leipzig (Germany); Bindig, Rene; Einicke, Wolf-Dietrich [Leipzig Univ. (Germany)

2011-06-29

total oxidation of the pollutants normally, an external heating, preferably by electrical method, is necessary. The electrostatic pre-separation of dust can reduce the dust loading of the catalyst significantly. An influence of the catalytic exhaust gas after-treatment on the dust composition based on the present investigations could not be clearly proven, but a dramatic impact, however, can be excluded from the studies. [German] Die verstaerkte Nutzung von fester Biomasse in Kleinfeuerungsanlagen zur Erzeugung von Waerme aus regenerativen Energiequellen geht leider mit einem erhoehten Ausstoss an luftgetragenen Schadstoffen einher. Die Minderung ist einerseits durch den Einsatz hochwertiger moderner Feuerungen nach dem neusten Stand der Technik moeglich. Andererseits werden derzeit mehrere vielversprechende Verfahrensansaetze zur Nachruestung von Kleinfeuerungen entwickelt, die eine effektive Emissionsminderung durch die nachtraegliche Behandlung des Abgases erlauben sollen. Die im Rahmen dieses Projektes erarbeitete Uebersicht der am Markt verfuegbaren oder in aktuellen Forschungsprojekten in der Entwicklung befindlichen sekundaeren Emissionsminderungstechniken an Biomasse-Kleinfeuerungsanlagen zeigt, dass weiterhin erheblicher Forschungsbedarf zur nachhaltigen Waermeerzeugung aus biogenen Festbrennstoffen besteht. Die Novellierung der 1. BImSchV sieht eine notwendige drastische Reduzierung von ausgestossenen Luftschadstoffen aus Biomasse-Kleinfeuerungsanlagen vor. Beim Einsatz des Brennstoffes Holz in modernen Zentralheizungskesseln koennen bei Volllast die geforderten Grenzwerte eingehalten werden. Dynamische Lastaenderungen koennen jedoch auch bei Holzzentralheizungskesseln kurzzeitige drastische missionsanstiege bewirken. Feuerraum- und Regelungsoptimierungen muessen in Zukunft zu einer weiteren Absenkung von Emissionswerten beitragen. Die typischen einfachen Einzelraumfeuerstaetten wie handbeschickte Stueckholzfeuerungen sind unter Typenpruefbedingungen zur

Catalytically supported reduction of emissions from small-scale biomass furnace systems; Katalytisch unterstuetzte Minderung von Emissionen aus Biomasse-Kleinfeuerungsanlagen

Energy Technology Data Exchange (ETDEWEB)

Hartmann, Ingo; Lenz, Volker; Schenker, Marian; Thiel, Christian [DBFZ Deutsches Biomasseforschungszentrum gemeinnuetzige GmbH, Leipzig (Germany); Kraus, Markus; Matthes, Mirjam; Roland, Ulf [Helmholtz-Zentrum fuer Umweltforschung GmbH - UFZ, Leipzig (Germany); Bindig, Rene; Einicke, Wolf-Dietrich [Leipzig Univ. (Germany)

2011-06-29

total oxidation of the pollutants normally, an external heating, preferably by electrical method, is necessary. The electrostatic pre-separation of dust can reduce the dust loading of the catalyst significantly. An influence of the catalytic exhaust gas after-treatment on the dust composition based on the present investigations could not be clearly proven, but a dramatic impact, however, can be excluded from the studies. [German] Die verstaerkte Nutzung von fester Biomasse in Kleinfeuerungsanlagen zur Erzeugung von Waerme aus regenerativen Energiequellen geht leider mit einem erhoehten Ausstoss an luftgetragenen Schadstoffen einher. Die Minderung ist einerseits durch den Einsatz hochwertiger moderner Feuerungen nach dem neusten Stand der Technik moeglich. Andererseits werden derzeit mehrere vielversprechende Verfahrensansaetze zur Nachruestung von Kleinfeuerungen entwickelt, die eine effektive Emissionsminderung durch die nachtraegliche Behandlung des Abgases erlauben sollen. Die im Rahmen dieses Projektes erarbeitete Uebersicht der am Markt verfuegbaren oder in aktuellen Forschungsprojekten in der Entwicklung befindlichen sekundaeren Emissionsminderungstechniken an Biomasse-Kleinfeuerungsanlagen zeigt, dass weiterhin erheblicher Forschungsbedarf zur nachhaltigen Waermeerzeugung aus biogenen Festbrennstoffen besteht. Die Novellierung der 1. BImSchV sieht eine notwendige drastische Reduzierung von ausgestossenen Luftschadstoffen aus Biomasse-Kleinfeuerungsanlagen vor. Beim Einsatz des Brennstoffes Holz in modernen Zentralheizungskesseln koennen bei Volllast die geforderten Grenzwerte eingehalten werden. Dynamische Lastaenderungen koennen jedoch auch bei Holzzentralheizungskesseln kurzzeitige drastische missionsanstiege bewirken. Feuerraum- und Regelungsoptimierungen muessen in Zukunft zu einer weiteren Absenkung von Emissionswerten beitragen. Die typischen einfachen Einzelraumfeuerstaetten wie handbeschickte Stueckholzfeuerungen sind unter Typenpruefbedingungen zur

Large-volume heat storage tank made of GFK; Grosswaermespeichertank aus GFK

Energy Technology Data Exchange (ETDEWEB)

Buehl, J.; Schultheis, P. [Technische Univ. Ilmenau (Germany). Fachgebiet Technische Thermodynamik

1998-12-31

The Technical University of Ilmenau, the company Verbundwerkstoff- und Kunststoffanwendungstechnik Schoenbrunn, the Institute for Aerospace and Light-weight construction of Dresden University with its approved testing facilities for plastics and the Institute for Construction Engineering in Berlin and several other institutions co-operated since 1996 in developing a concept for a series of long-term heat storage tanks up to 6,000 cubic metres storage volume made of plastic (GFK components) with a combined thermal insulation. A model tank (sandwich body with proportional thermal insulation layer and selected mixed laminates) with a volume of 1.5 cubic metres was built and installed in November 1996. The tank has been continuously operated at various test levels. The experiment proves the longevity of the materials used. (orig.) [Deutsch] In Zusammenarbeit der TU Ilmenau mit der Fa. Verbundwerkstoff - und Kunststoffanwendungstechnik Schoenbrunn und dem Institut fuer Luftfahrttechnik und Leichtbau Dresden, seiner akkredierten Pruefstelle fuer Kunststoffe, in Abstimmung mit dem Institut fuer Bautechnik Berlin und weiteren Einrichtungen und Partnern wird seit 1996 an einem Konzept fuer eine Typenreihe Langzeitwaermespeicher bis vorerst 6.000 m{sup 3} Speichervolumen aus Kunststoff (GFK-Komponenten) und kombinierter integrierter thermischer Isolation gearbeitet. Im Vorfeld dieser Entwicklung wurde auf der Basis vorausgewaehlter Materialien und Kompositionen ein Musterspeicher (ein Sandwich - Modellkoerper mit proportionaler Waermedaemmschicht sowie ausgewaehlten Mischlaminaten) mit einem Speichervolumen von 1,5 m{sup 3} realisiert. Dieser Musterspeicher wurde im November 1996 installiert und wird seither kontinuierlich in den entsprechenden Erprobungsstufen betrieben. Der Nachweis der Langlebigkeit der eingesetzten Materialien wurde experimentell erbracht. (orig.)

Comunicação interatrial do tipo seio coronário, comunicação interventricular e ausência de veia cava superior esquerda

OpenAIRE

Almeida,Fábio Alves; Pedra,Carlos Augusto Cardoso; Jesus,Carlos Augusto de; Pedra,Simone Rolim Fernandes Fontes; Fontes,Valmir Fernandes; Sousa,Luís Carlos Bento de

1998-01-01

Relatamos um caso raro de um paciente de 21 meses, portador de comunicação interatrial do tipo seio coronário, associada a comunicação interventricular perimembranosa, e ausência de veia cava superior esquerda. O diagnóstico foi realizado através da ecocardiografia e confirmado pela angiografia. O paciente foi operado sem intercorrências, ambos os defeitos foram fechados com patch de pericárdio bovino e o fluxo das veias coronárias ficou direcionado para o átrio esquerdo. Um ecocardiograma mo...

Long-term performance of a RTO plant with acid scrubber for treatment of the composter waste air of a mechanical-biological waste treatment plant (Lufttechnik Bayreuth); Erfahrungen aus dem Dauerbetrieb einer RTO mit saurem Waescher zur Behandlung der Rotteabluft einer MBA (Lufttechnik Bayreuth)

Energy Technology Data Exchange (ETDEWEB)

Sterzik, J. [Lufttechnik Bayreuth GmbH und Co. KG, Goldkronach (Germany)

2003-07-01

It is well known that RTO (regenerative thermal oxidation) systems can purify hydrocarbons effectively and efficiently. A number of experiments carried out in Germany and Austria showed that RTO systems are also suited for purification of composter waste air. The positive results show how the specified limiting values can be achieved. [German] Aus zahlreichen Anwendungen in der Industrie ist bekannt gewesen, dass RTOs (regenerativ thermische Oxidation) in der Lage sind, Kohlenwasserstoffe effektiv und effizient zu reinigen. Um den Nachweis zu erbringen, dass RTOs auch die Kohlenwasserstoffe aus der Abluft von Rotten beseitigen koennen, wurden in Deutschland und Oesterreich eine Reihe von Versuchen durchgefuehrt. Die durchweg positiven Ergebnisse zeigten einen klaren Loesungsweg zur Erreichung der geforderten Grenzwerte. (orig.)

Comparison of different methods of assessing the tar content of gases from wood gasification; Vergleich verschiedener Methoden zur Bestimmung des Teergehalts in Gasen aus der Holzvergasung

Energy Technology Data Exchange (ETDEWEB)

Moersch, O; Spliethoff, H; Hein, K R.G. [Stuttgart Univ. (Germany). Inst. fuer Verfahrenstechnik und Dampfkesselwesen

1998-09-01

The authors present a method developed at the Institute of Chemical Engineering and Steam Boiler Technology (IVD) of Stuttgart University for quasi-continuous online measurement of tar concentrations in gases from biomass gasification. The method is compared with other methods in terms of time requirements, accuracy, and cost: Gravimetry, wet chemical analysis, solid phase amino-adsorption (SPA), and online process gas chromatography. The measurements were carried out on the fluidized-bed combustion system of the IVD. Wood was gasified at 800 degrees centigrade with a fuel/air ratio of 0.25. The measured tar concentrations differed widely, i.e. between 0.8 and 6.8 g per cubic metre. (orig.) [Deutsch] In dieser Arbeit wird ein am Institut fuer Verfahrenstechnik und Dampfkesselwesen (IVD) entwickeltes Verfahren zur quasikontinuierlichen Online-Messung des Teergehalts im Gas aus der Biomassevergasung vorgestellt und mit anderen Methoden aus der Literatur im Hinblick auf Zeitaufwand, Genauigkeit und Kosten verglichen. Untersucht wurden dabei eine gravimetrische Methode, die nasschemische Bestimmung, das Solid-Phase-Amino Adsorptionsverfahren (SPA), sowie die Online Analyse mittels Prozess-Gaschromatograph. Die Messungen wurden an der Wirbelschichtvergasungsanlage des IVD durchgefuehrt. Vergast wurde Holz bei 800 C und einer Luftzahl von 0.25. Der mit den verschiedenen Verfahren ermittelte Teergehalt unterscheidet sich zum Teil erheblich. Es ergaben sich Werte zwischen 0.8 und 6.8 g/m{sup 3}. (orig.)

Removal of total and antibiotic resistant bacteria in advanced wastewater treatment by ozonation in combination with different filtering techniques.

Science.gov (United States)

Lüddeke, Frauke; Heß, Stefanie; Gallert, Claudia; Winter, Josef; Güde, Hans; Löffler, Herbert

2015-02-01

Elimination of bacteria by ozonation in combination with charcoal or slow sand filtration for advanced sewage treatment to improve the quality of treated sewage and to reduce the potential risk for human health of receiving surface waters was investigated in pilot scale at the sewage treatment plant Eriskirch, Baden-Wuerttemberg/Germany. To determine the elimination of sewage bacteria, inflowing and leaving wastewater of different treatment processes was analysed in a culture-based approach for its content of Escherichia coli, enterococci and staphylococci and their resistance against selected antibiotics over a period of 17 month. For enterococci, single species and their antibiotic resistances were identified. In comparison to the established flocculation filtration at Eriskirch, ozonation plus charcoal or sand filtration (pilot-scale) reduced the concentrations of total and antibiotic resistant E. coli, enterococci and staphylococci. However, antibiotic resistant E. coli and staphylococci apparently survived ozone treatment better than antibiotic sensitive strains. Neither vancomycin resistant enterococci nor methicillin resistant Staphylococcus aureus (MRSA) were detected. The decreased percentage of antibiotic resistant enterococci after ozonation may be explained by a different ozone sensitivity of species: Enterococcus faecium and Enterococcus faecalis, which determined the resistance-level, seemed to be more sensitive for ozone than other Enterococcus-species. Overall, ozonation followed by charcoal or sand filtration led to 0.8-1.1 log-units less total and antibiotic resistant E. coli, enterococci and staphylococci, as compared to the respective concentrations in treated sewage by only flocculation filtration. Thus, advanced wastewater treatment by ozonation plus charcoal or sand filtration after common sewage treatment is an effective tool for further elimination of microorganisms from sewage before discharge in surface waters. Copyright © 2014 Elsevier

Becoming a general practitioner--which factors have most impact on career choice of medical students?

Science.gov (United States)

Kiolbassa, Kathrin; Miksch, Antje; Hermann, Katja; Loh, Andreas; Szecsenyi, Joachim; Joos, Stefanie; Goetz, Katja

2011-05-09

In Germany, there is a shortage of young physicians in several specialties, the situation of general practitioners (GP) being especially precarious. The factors influencing the career choice of German medical students are poorly understood. This study aims to identify factors influencing medical students' specialty choice laying a special focus on general practice. The study was designed as a cross-sectional survey. In 2010, students at the five medical schools in the federal state of Baden-Wuerttemberg (Germany) filled out an online-questionnaire. On 27 items with 5-point Likert scales, the students rated the importance of specified individual and occupational aspects. Furthermore, students were asked to assign their intended medical specialty. 1,299 students participated in the survey. Thereof, 1,114 students stated a current choice for a specialty, with 708 students choosing a career in one of the following 6 specialties: internal medicine, surgery, gynaecology and obstetrics, paediatrics, anaesthetics and general practice. Overall, individual aspects ('Personal ambition', 'Future perspective', 'Work-life balance') were rated as more important than occupational aspects (i.e. 'Variety in job', 'Job-related ambition') for career choice. For students favouring a career as a GP individual aspects and the factor 'Patient orientation' among the occupational aspects were significantly more important and 'Job-related ambition' less important compared to students with other specialty choices. This study confirms that future GPs differ from students intending to choose other specialties particularly in terms of patient-orientation and individual aspects such as personal ambition, future perspective and work-life balance. Improving job-conditions in terms of family compatibility and work-life balance could help to increase the attractiveness of general practice. Due to the shortage of GPs those factors should be made explicit at an early stage at medical school to increase

[Aspirations of medical students: "planning for a secure career" - results of an online-survey among students at five medical schools in Germany].

Science.gov (United States)

Götz, K; Miksch, A; Hermann, K; Loh, A; Kiolbassa, K; Joos, S; Steinhäuser, J

2011-02-01

In times of shortage of doctors, expectations and interests of the future generation of doctors towards their career aspiration is of major importance. The aim of this study was to analyze expectations of medical students at the five medical schools in the State of Baden-Wuerttemberg (Germany) concerning their career choice and factors influencing it. Between January and February 2010, 1299 medical students (out of 12 062 medical students at the five medical schools) participated in an online-survey. In addition to sociodemographic items, career choice and aspects of planning reliability were raised. Three quarters of the students assign a medical profession for their future occupation. There is a dominance of internal medicine (n = 152), gynaecology (n = 127), paediatrics (n = 125), surgery (n = 115), anaesthesiology (n = 101), and family medicine (n = 88). The time point of decision varies between the different undergraduate years of medical school and specialty. Students at the beginning of their studies seem to be interested mostly in surgery. During medical school the interests towards internal medicine grows. Regarding planning dependability important aspects for medical students were to work in a job that has a future (61.2 % fully agree), to have a safe job (57.7 %), and to have a safe income (57.1 %). Less important seems to be to have good opportunity to earn money (29.6 %). Interest in a certain specialty changes markedly at during medical school. Factors such as economical guarantee, good future prospects and also the studies itself have an essential impact for students on choosing a specific career. Strategies to face physicians' shortage in different specialties need to be close to the needs and expectations of future physicians. This is not only valid for the undergraduate time period but also for the work circumstances of their future. © Georg Thieme Verlag KG Stuttgart · New York.

Becoming a general practitioner - Which factors have most impact on career choice of medical students?

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Loh Andreas

2011-05-01

Full Text Available Abstract Background In Germany, there is a shortage of young physicians in several specialties, the situation of general practitioners (GP being especially precarious. The factors influencing the career choice of German medical students are poorly understood. This study aims to identify factors influencing medical students' specialty choice laying a special focus on general practice. Methods The study was designed as a cross-sectional survey. In 2010, students at the five medical schools in the federal state of Baden-Wuerttemberg (Germany filled out an online-questionnaire. On 27 items with 5-point Likert scales, the students rated the importance of specified individual and occupational aspects. Furthermore, students were asked to assign their intended medical specialty. Results 1,299 students participated in the survey. Thereof, 1,114 students stated a current choice for a specialty, with 708 students choosing a career in one of the following 6 specialties: internal medicine, surgery, gynaecology and obstetrics, paediatrics, anaesthetics and general practice. Overall, individual aspects ('Personal ambition', 'Future perspective', 'Work-life balance' were rated as more important than occupational aspects (i.e. 'Variety in job', 'Job-related ambition' for career choice. For students favouring a career as a GP individual aspects and the factor 'Patient orientation' among the occupational aspects were significantly more important and 'Job-related ambition' less important compared to students with other specialty choices. Conclusions This study confirms that future GPs differ from students intending to choose other specialties particularly in terms of patient-orientation and individual aspects such as personal ambition, future perspective and work-life balance. Improving job-conditions in terms of family compatibility and work-life balance could help to increase the attractiveness of general practice. Due to the shortage of GPs those factors should

Studies for reconstruction efficiency and background measurements of {tau} lepton identification in Z {yields} {tau}{tau} decays in data of the ATLAS experiment; Studien zur Messung von Rekonstruktionseffizienz und Untergrund der {tau}-Lepton-Identifikation im Zerfall Z {yields} {tau}{tau} beim ATLAS-Experiment aus Daten

Energy Technology Data Exchange (ETDEWEB)

Johnert, Sebastian

2008-11-15

In this diploma thesis two methods are presented, by which {tau} leptons shall be studied in the future data of the ATLAS experiment. The first part is formed by the determination of misidentification rates of jets from QCD 2-jet events as {tau} particles. The second part is the development of a method for the determination of the {tau} reconstruction and identification efficiency relatively to the {mu} efficiency. In this connection invariant masses from Z{yields}ll events are determined, the masses from Z{yields}{tau}{tau} events compared with those from Z{yields}ee and Z{yields}{mu}{mu}, {tau} efficiencies averaged over all ranges and in different {eta} ranges calculated as well as a mehtod for the determination of {tau} efficiencies in different transverse-momentum ranges presented. Furthermore an improved estimation of the QCD background is performed and the behaviour of the {tau} efficiency under regardment of the trigger studied. [German] In dieser Diplomarbeit werden zwei Methoden vorgestellt, mit denen {tau}-Leptonen in den zukuenftigen Daten des ATLAS-Experiments untersucht werden sollen. Den ersten Teil bildet die Bestimmung von Missidentifikationsraten von Jets aus QCD-2-Jet-Ereignissen als {tau}-Leptonen. Der zweite Teil ist die Entwicklung einer Methode zur Bestimmung der {tau}-Rekonstruktions und -Identifikationseffizienz relativ zur {mu}-Effizienz. In diesem Zusammenhang werden invariante Massen aus Z {yields} ll-Ereignissen bestimmt, die Massen aus Z {yields} {tau}{tau}-Ereignissen mit denen aus Z {yields} ee und Z {yields} {mu}{mu} verglichen, {tau}-Effizienzen gemittelt ueber alle Bereiche und in verschiedenen {eta}-Bereichen berechnet sowie eine Moeglichkeit zur Bestimmung von {tau}-Effizienzen in unterschiedlichen Transversalimpulsbereichen vorgestellt. Des Weiteren wird eine verbesserte Abschaetzung des QCD-Untergrunds vorgenommen und das Verhalten der {tau}-Effizienz unter Beruecksichtigung des Triggers untersucht. (orig.)

Trauma. Die Spirale zwischenmenschlicher Gewalt aus feministisch-psychotherapeutischer Perspektive Trauma—The Spiral of Interpersonal Violence from a Feminist-Psychoanalytic Perspective

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Christina Kleiser

2005-11-01

Full Text Available Die Psychotherapeutin Michaela Huber hat auf knapp sechshundert Seiten ein gleichermaßen sensibles wie engagiertes „Standardwerk“ der Traumabehandlung geschrieben. Die Zuerkennung dieser Auszeichnung durch das Österreichische Netzwerk für Traumatherapie erfolgt zu Recht. Vom Standpunkt der so genannten empathischen Abstinenz aus vermittelt Huber auf anspruchsvolle, doch durchweg gut verständliche Weise, wie ein Trauma entsteht und wirkt, was man sich unter einer Traumabehandlung vorzustellen hat und worauf es ankommt, wenn die komplexe Dynamik zwischen Täter, Täterin, Opfern und Überlebenden zwischenmenschlicher Gewalt durchbrochen werden soll. Geschrieben hat sie für Betroffene und deren Angehörige, für Fachkolleginnen und -kollegen sowie für alle in irgendeiner Form an der Thematik Interessierten. All jenen, die sich etwa aus philosophischer, kultur-, literatur-, geschichtswissenschaftlicher und/oder geschlechtertheoretischer Perspektive mit dem Phänomen des Traumas beschäftigen, seien die in zwei Teilbänden versammelten Erfahrungen, Erkenntnisse und Ergebnisse der jüngsten Psychotraumatologie als Grundlagenlektüre nahe gelegt.The psychotherapist Michela Huber has written an almost 600 page “standard work” of trauma therapy that is as sensitive as it is engaged. The deserved distinction was awarded by the Austrian Network for Trauma Therapy. From the standpoint of so-called empathetic abstinence, Huber explains in a demanding yet understandable manner how trauma occurs and what its effects are, what one can expect of trauma therapy and what needs to take place if the complex dynamic of interpersonal violence between perpetrator, victim, and survivor is to be broken. She wrote for victims and their families, for colleagues, and for all those who are interested in the subject in any form. The two-volume collection of the experiences, incite, and results of the most recent psychotraumatology is a strongly recommended read

Herausforderungen beim Aufbau und bei der Pflege einer Bilddatenbank – ein Anwendungsbeispiel aus dem Digitalen Forschungsarchiv Byzanz (DiFAB

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Nina Rannharter

2017-09-01

Full Text Available Mit Metadaten versehene, digital archivierte Bilder sind aufgrund ihrer hohen Komplexität eine ständige Herausforderung für den Aufbau von Metadatenstrukturen und für das Beibehalten von adäquaten Metadatenstandards in Bilddatenbanken. Besonders bei Bildern über eine materielle Kultur zeichnet sich diese Komplexität in den diversen Ebenen ab. Zur Verdeutlichung dieser Problematik dient ein einzelnes Monument mit seiner fotographischen Dokumentation als geisteswissenschaftliches Anwendungsbeispiel aus dem Digitalen Forschungsarchiv Byzanz (DiFAB der Universität Wien. Unter der grundsätzlichen Berücksichtigung der künftigen Anforderungen und der einfachen Navigation von Metadaten beinhaltet dieser Beitrag u. a. die Herausforderungen mit den diversen analogen und digitalen Formen der Dokumentation, der historischen Geographie, der kulturspezifischen Terminologie sowie mit der kunsthistorischen Bedeutung einer exakten und unscharfen Datierung für Forschungsarchive.

Help-seeking for mental health problems from the patient perspective – A qualitative study / Das Hilfe(aufsuchen bei psychischen Gesundheitsproblemen aus der Betroffenenperspektive – Eine qualitative Studie

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Tola Eva

2015-12-01

Full Text Available Hintergrund: Für Menschen mit psychischen Gesundheitsproblemen ist eine frühzeitige fachspezifische Betreuung wichtig, um u. a. einen chronisch-progredienten Verlauf abzuwenden. Gezielte professionell initiierte Interventionen zur Stabilisierung der psychischen Gesundheit sind jedoch nur möglich, wenn Betroffene formelle Unterstützung aufsuchen. Gründe für die geringe Inanspruchnahme formeller Angebote wurden bisher kaum aus der Perspektive der Betroffenen untersucht. Insgesamt existiert wenig Wissen zum Hilfe(aufsuchverhalten („Help-Seeking“ von Menschen mit psychischen Gesundheitsproblemen.

Aus der Forschungspraxis: Journalism in a Global Context – Perspektiven für Afrika und Herausforderungen für Europa

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Susanne Fengler

2016-08-01

Full Text Available In der gegenwärtigen Flüchtlingskrise zeigt sich auf eklatante Weise das Informationsdefizit, das die gegenseitige mediale Wahrnehmung der europäischen und afrikanischen Länder bestimmt. Während in Deutschland und Europa Fluchtursachen und -motive zumeist junger afrikanischer Migranten falsch eingeschätzt und innerkontinentale Migrationsprozesse in Afrika nur marginal in europäischen Medien thematisiert werden, nehmen auch viele Menschen in afrikanischen Ländern nur Ausschnitte aus der Realität des Lebens in Deutschland bzw. Europa wahr. Hieran hat auch die mangelnde Medienberichterstattung in afrikanischen Ländern über Hintergründe und Folgen der Flüchtlingsbewegungen erheblichen Anteil. Der Werkstattbericht bietet auf Grundlage von zwei deutsch-afrikanischen Konferenzen, Literatursichtung und eigenen Studien eine Einschätzung der Berichterstattung auf beiden Kontinenten.

Organic trace substances as emissions from incineration plants and their humane toxicological and eco-toxicological classification. Organic emissions; Organische Spurenstoffe als Emissionen aus Verbrennungsanlagen und deren humantoxikologische und oekotoxikologische Einordnung. T. 1. Organische Emissionen

Energy Technology Data Exchange (ETDEWEB)

Kaiser, G.; Wiedmann, T.; Ballschmiter, K.

1998-02-01

This report (`Organic Trace Compounds as Emissions of Incineration Plants and their Toxicological and Ecotoxicological Classification - Part 1: Organic Emissions`) describes the reaction pathways in the flame chemistry of organic materials. Possible organic products of incomplete combustion formed at the trace level in various processes are summarized. The emissions of organic compounds from municipal waste incineration plants are named in detail and compared to those of other combustion processes, like e.g. the combustion of coal, sewage sludge or fuels. Quantitative figures are given if available. (orig.) [Deutsch] Im vorliegenden Arbeitsbericht (`Organische Spurenstoffe als Emissionen aus Verbrennungsanlagen und deren humantoxikologische und oekotoxikologische Einordnung - Teil 1: Organische Emissionen`) werden die grundlegenden chemischen Prozesse bei der unvollstaendigen Verbrennung von organischem Material beschrieben und die dabei als Spurenstoffe entstehenden Substanzklassen benannt. Im Tabellenteil werden die Emissionen von organischen Verbindungen aus Abfallverbrennungsanlagen qualitativ und quantitativ mit den Emissionen bei anderen thermischen Prozessen - z.B. Verbrennung von Kohle, Klaerschlamm oder Treibstoffen - verglichen. Dabei wurde auf groesstmoegliche stoffliche Differenzierung und vollstaendige Erfassung der Emissionen geachtet. (orig.)

Objectively measured sedentary time, physical activity, and metabolic risk: the Australian Diabetes, Obesity and Lifestyle Study (AusDiab).

Science.gov (United States)

Healy, Genevieve N; Wijndaele, Katrien; Dunstan, David W; Shaw, Jonathan E; Salmon, Jo; Zimmet, Paul Z; Owen, Neville

2008-02-01

We examined the associations of objectively measured sedentary time and physical activity with continuous indexes of metabolic risk in Australian adults without known diabetes. An accelerometer was used to derive the percentage of monitoring time spent sedentary and in light-intensity and moderate-to-vigorous-intensity activity, as well as mean activity intensity, in 169 Australian Diabetes, Obesity and Lifestyle Study (AusDiab) participants (mean age 53.4 years). Associations with waist circumference, triglycerides, HDL cholesterol, resting blood pressure, fasting plasma glucose, and a clustered metabolic risk score were examined. Independent of time spent in moderate-to-vigorous-intensity activity, there were significant associations of sedentary time, light-intensity time, and mean activity intensity with waist circumference and clustered metabolic risk. Independent of waist circumference, moderate-to-vigorous-intensity activity time was significantly beneficially associated with triglycerides. These findings highlight the importance of decreasing sedentary time, as well as increasing time spent in physical activity, for metabolic health.

Testing of corrosion resistant materials for evaporation plants for waste water from wet scrubbing of flue gas from power plants; Erprobung korrosionsbestaendiger Werkstoffe fuer Eindampfanlagen fuer Abwasser aus der Rauchgasreinigung von Grossfeuerungsanlagen

Energy Technology Data Exchange (ETDEWEB)

Riedel, G. [Institut fuer Korrosionsschutz GmbH, Dresden (Germany); Stenner, F.; Brill, U. [Krupp-VDM GmbH, Werdohl (Germany)

2001-07-01

High alloyed superaustenitic steels and NiCrMo alloys are recommended in consequence of the results of extensive laboratory corrosion experiments under the strong corrosive conditions with up to 360 g chloride content at temperatures up to 85 C. Because results of laboratory corrosion tests are only of limited relevance to the behaviour in practice, field tests were carried out with immersion of welded materials and of heat exchanger tubes under operating conditions of an evaporation plant for waste water from flue gas desulphurization of a coal-fired power plant. Different kinds of high alloy superaustenitic steels and NiCrMo alloys were studied as TIG-welded specimens in immersion tests. (orig.) [German] Hochlegierte Sonderedelstaehle und NiCrMo-Legierungen empfehlen sich aufgrund der Ergebnisse umfassender Laboruntersuchungen unter den stark korrosiven Bedingungen fuer Eindampfanlagen fuer Abwasser aus der Nassreinigung von Rauchgasen von Grossfeuerungsanlagen mit bis zu 360 g/l Chloridgehalt und Temperaturen bis zu 85 C. Weil aber Ergebnisse von Laborpruefungen nur begrenzte Aussagefaehigkeit fuer das Verhalten unter Praxisbedingungen haben, wurden Feldversuche mit der Auslagerung geschweisster Werkstoffe und von Waermetauscherrohren unter Betriebsbedingungen einer Eindampfanlage fuer Abwasser aus der Rauchgasentschwefelung eines kohlebefeuerten Kraftwerks durchgefuehrt. (orig.)

Process combination of thermo pressure hydrolysis and fermentation for innovative processing of residual biogenous mass; Verfahrenskombination aus Thermodruckhydrolyse und Vergaerung zur innovativen Verwertung biogener Restmassen

Energy Technology Data Exchange (ETDEWEB)

Prechtl, S.; Merkl, M.; Schieder, D.; Schneider, R.; Bischof, F. [Applikations- und Technikzentrum fuer Energieverfahrens-, Umwelt- und Stroemungstechnik (ATZ-EVUS), Sulzbach-Rosenberg (Germany)

1999-07-01

The described processing technique consisting of topped thermal hydrolysis and downstream fermentation is particularly suitable for wet, low-structure organic waste. High turnover rates at short treatment times permit to minimize residues effectively, yield a fair amount of biogas and allow compact design because of low fermenter volumes, which has a positive impact on investment cost. (orig.) [German] Das vorgestellt Verwertungsverfahren bestehend aus vorgeschalteter thermischer Hydrolyse und nachgeschalteter Vergaerung eignet sich besonders fuer nasse, strukturarme organische Abfaelle. Hohe Umsatzraten bei kurzen Behandlungszeiten ermoeglichen eine gute Reststoffminimierung und Biogasausbeute sowie eine kompakte Bauweise durch kleine Fermentervolumina, was sich positiv auf die Investitionskosten auswirkt. (orig.)

Capacidade para o trabalho, saúde e ausência por doença de trabalhadoras de um centro de pesquisa por grupos de idade

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Maria Silvia Monteiro

Full Text Available Este estudo avaliou a capacidade para o trabalho de trabalhadoras brasileiras por grupo de idade e ocupação e analisou as ausências por doença registradas durante um ano. A capacidade para o trabalho das mulheres foi avaliada através do Índice de Capacidade para o Trabalho, desenvolvido por pesquisadores finlandeses. Este instrumento é baseado na autopercepção dos trabalhadores e é composto de sete itens. A pesquisa foi desenvolvida no Centro de Pesquisa e Desenvolvimento de uma companhia de alta tecnologia. A taxa de resposta final dos sujeitos foi de 38%. Este artigo inclui somente as trabalhadoras (n=43. A idade dos sujeitos variou de 35 a 54 anos e 79% deles tinham curso universitário. O índice de capacidade para o trabalho médio foi semelhante no grupo mais jovem e no grupo mais velho. A análise dos itens do índice mostrou diferença estatisticamente significante em relação às exigências físicas do trabalho na direção do grupo mais jovem. Em relação ao número de doenças com diagnóstico médico, à ausência por doença no último ano e aos recursos mentais, o grupo mais velho teve melhor desempenho. A promoção de atividades deve ser planejada com o objetivo de reduzir a carga física de trabalho das trabalhadoras mais velhas e de prevenir as doenças mais prevalentes entre todas as trabalhadoras.

Clay stones of the deep Namur as potental sources of nitrogen of Northwest-German natural gases - first indications from the pyrolisis tests; Tonsteine des tiefen Namur als potentielle Stickstoffquellen nordwestdeutscher Erdgase - erste Indizien aus Pyrolyseuntersuchungen

Energy Technology Data Exchange (ETDEWEB)

Krooss, B.M. [Forschungszentrum Juelich (Germany). Inst. fuer Erdoel und organische Geochemie; Karg, H. [RWTH Aachen (Germany)

1998-12-31

The content of molecular nitrogen in the natural gas deposits of the Northwest-German basin can show values of up to 100 volume percent (nitrogen province) and therefore carry a high exploration risk. Analysis of the generation of the gas from carboniferous clay stone by means of open pyrolysis shows that the nitrogen generation potential is relatively high when compared to coal (according to TOC standards). This analysis enabled the determination of generation graphs for nitrogen, partly also for methane, from Namur clay stones of a maturity between 2.81 and 3.86 volume percent. (orig.). [Deutsch] Die Gehalte an molekularem Stickstoff (N{sub 2}) in Erdgaslagerstaetten des Nordwestdeutschen Beckens koennen Werte von nahezu 100 Vol.-% (Stickstoffprovinz) erreichen und stellen somit ein hohes Explorationsrisiko dar. Die Untersuchung der Gasgenese aus karbonischen Tonsteinen mit der Methode der offenen Pyrolyse zeigt ein im Vergleich zu Kohlen hohes Stickstoff-Genesepotential (TOC-normiert). Mit Hilfe der verwendeten Analysenmethode konnten Genesekurven fuer Stickstoff, sowie teilweise fuer Methan, aus Namur Tonsteinen in einem Reifebereich von 2.81 bis 3.86% VR{sub r} bestimmt werden. (orig.)

ULUSLARARASI İLİŞKİLERDE BAŞARISIZ DEVLETLER SORUNSALI VE BU SORUNSALIN ULUSLARARASI HUKUKA ETKİLERİ

OpenAIRE

Özalp, Osman N.

2014-01-01

Kavramlarla ilgili bkz. Zartman, I. William (Hg.): Collapsed States: The Disintegration and Restoration of Legitimate Authority, Boulder: Lynne Rienner, 1995; Rotberg, Robert I.: The Failure and Collapse of Nation-States: Breakdown, Prevention and Repair, in: Beisheim, Marianna/Schuppert, Gunnar F.: Staatszerfall und Governance. Baden Baden: Nomos 2007, s. 59-97; Helman, Gerald B./Ratner, Steven B.: Saving Failed States, in: Foreign Policy, 1992 (89), 3-20; Schneckener, Ulrich (Ed.): Fra...

[Oversupplied? Undersupplied? - The Perspective of Local Governments of the Federal State of Baden-Württemberg: A Contribution to the Discussion of Close-to-Home Health Care].

Science.gov (United States)

Scheidt, L R S; Joos, S; Szecsenyi, J; Steinhäuser, J

2015-12-01

The ageing of physicians working in ambulatory care make regional health planning a challenging task. This study examines the current supply of general practitioners (GP) within the communities from the perspective of mayors. The information gained on a community level can be used when discussing over- and undersupply as well as future health care planning. A questionnaire was sent to all 1101 mayors of the Federal state of Baden-Württemberg (BW) in May 2011. For the evaluation of the location of the communities, subjective ratings by the mayors were compared with official criteria, provided by the Federal Institute for Research on Building, Urban Affairs and Spatial Development (BBSR). The participation rate was 63% (n=698). According to the mayors about 70% (n=468) were located in a rural area, according to BBSR criteria were about 26% (n=177) of answers given by rural communities. Of the participating mayors about 54% (n=355) stated that their community is cared for merely by GPs. From this information there was a locally experienced undersupply of GPs calculated for 13.5% (n=86) of the communities. This affected rural as well as non-rural communities. In communities up to 20 000 inhabitants, the ratio between GPs and other specialists seems to be 60:40 whereas in bigger cities the proportion of other specialists appears to be much higher. Half of the participating communities seem to not have a practicing specialised physician. An accumulation of specialised physicians in larger cities was reported. The GP shortage appears to mainly be experienced subjectively. Regarding the location (urban vs. rural) of the community, subjective views differ distinctly from the BBSR criteria. This discrepancy could influence a community's marketing strategy when competing for new physicians. © Georg Thieme Verlag KG Stuttgart · New York.

„Ein Buch von so fürchterlicher, aufrüttelnder Wahrheit”. Gabriele Reuters Aus guter Familie (1896 in einer Neuedition “A book of terrible, jolting truth": A New Edition of Gabriele Reuter’s From a Good Family (1896

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Nikola Roßbach

2007-07-01

Full Text Available Frauenroman, Tendenzroman, Künstlerroman, naturalistischer oder realistischer Roman: Gabriele Reuters Aus guter Familie. Leidensgeschichte eines Mädchens (1896 wurde seinerzeit breit rezipiert und kontrovers diskutiert. Nun ist der Erstdruck in einer Studienausgabe, angereichert mit zahlreichen Informationen und Dokumenten, wieder zugänglich: eine solide Basis für weitere Forschung zu einer großen Unbekannten.A women’s novel, a novel of purpose (Tendenzroman, an artist’s novel (Künstlerroman, a naturalist or realist novel: Gabriele Reuter’s From a Good Family: The Life Story of a Girl (Aus guter Familie. Leidensgeschichte eines Mädchens was, at the time of its publication in 1896, widely reviewed and controversially discussed. Now the first printing has been made available in a standard edition, enriched with a multitude of additional information and documents. This edition forms the solid basis for the continued study of a great unknown.

Peaceful uses of nuclear weapon plutonium; Friedliche Verwertung von Plutonium aus Kernwaffen

Energy Technology Data Exchange (ETDEWEB)

Burtak, F. [Siemens AG Bereich Energieerzeugung (KWU), Erlangen (Germany)

1996-06-01

In 1993, the U.S.A. and the CIS signed Start 2 (the Strategic Arms Reduction Treaty) in which they committed themselves the reduce their nuclear weapon arsenals to a fraction of that of 1991. For forty-five years the antagonism between the superpowers had been a dominating factor in world history, determining large areas of social life. When Start 2 will have been completed in 2003, some 200 t of weapon grade plutonium and some 2000 t of highly enriched uranium (Heu) will arise from dismantling nuclear weapons. In the absence of the ideological ballast of the debate about Communism versus Capitalism of the past few decades there is a chance of the grave worldwide problem of safe disposal and utilization of this former nuclear weapon material being solved. Under the heading of `swords turned into plowshares`, plutonium and uranium could be used for peaceful electricity generation. (orig.) [Deutsch] 1993 unterzeichneten die USA und GUS das Start-2-Abkommen (Strategic Arms Reduction Treaty), in dem sie sich zur Verringerung der Anzahl ihrer Nuklearwaffen auf einen Bruchteil des Bestandes von 1991 verpflichten. 45 Jahre lang stellte die Auseinandersetzung der Supermaechte einen dominierenden Faktor der Weltpolitik dar und bestimmte weite Teile des gesellschaftlichen Lebens. Mit der geplanten Erfuellung von Start 2 im Jahr 2003 werden ca. 200 t waffengraediges Plutonium und ca. 2000 t highly enriched uranium (Heu) aus der Demontage der Kernwaffen anfallen. Ohne den ideologischen Ballast der vergangenen jahrezehntelangen Auseinandersetzung zwischen `Kommunismus` und `Kapitalismus` besteht die Chance, das gravierende weltweite Problem der sicheren Entsorgung und Verwertung dieses ehemaligen Kernwaffenmaterials zu loesen. Unter dem Motto `Schwerter zu Pflugscharen` koennte das Plutonium und Uran zur friedlichen Elektrizitaetserzeugung genutzt werden. (orig.)

Evaluiertes Training von Führungskompetenzen in der medizinischen Aus- und Weiterbildung [Training of Leadership Skills in Medical Education

Directory of Open Access Journals (Sweden)

Fischer, Martin R.

2013-11-01

Zusammenarbeit in Teams ist eine wichtige Voraussetzung für qualitativ hochwertige Versorgung im Gesundheitswesen. In diesem Zusammenhang spielen auch Führungskompetenzen von Ärztinnen und Ärzten im klinischen Alltag eine wichtige Rolle. Bisher wurde die Entwicklung von Führungskompetenzen in medizinischen Curricula in der Aus- und Weiterbildung von Ärztinnen und Ärzten jedoch kaum systematisch abgebildet. Die Entwicklung adäquater und effektiver Trainingsmethoden für die Vermittlung von Führungskompetenzen ist daher wünschenswert. Ziel: Das Review soll vorliegende Ergebnisse der Literatur zu Trainings von Führungskompetenzen in der Medizin zusammenfassen und integrieren, um zukünftige Forschung und Trainingsentwicklung anzuregen. Methode: Die Datenbanken PubMED, ERIC, PsycArticles, PsycINFO, PSYNDEX und dem Academic search complete durch EBSCOhost wurden auf Deutsch und Englisch nach Trainings von Führungskompetenzen in der Medizin durchsucht. Relevante Artikel wurden identifiziert und die Studienergebnisse hinsichtlich des zugrundeliegenden Führungsverständnisses, der Zielgruppe und Teilnehmeranzahl, der zeitlichen Ressourcen, sowie der Inhalte und Methoden des Trainings, des Evaluationsdesigns und der berichteten Trainingseffekte zusammengefasst. Ergebnisse: Auf acht Studien trafen alle Einschluss- und kein Ausschlusskriterium zu. Die Trainings selbst sowie die thematisierten Führungskompetenzen differenzieren jedoch stark voneinander. Die Trainingsdesigns beinhalten im Schwerpunkt die theoretische Auseinandersetzung mit dem Thema Führung sowie die Diskussion von Fallstudien aus der Praxis. Die Dauer der Trainings reicht von mehrstündigen bis hin zu mehrjährigen Veranstaltungen. Die selbst eingeschätzte Reaktion der Teilnehmer auf alle Trainings war positiv; es fand jedoch bisher keine systematische Überprüfung des Trainingserfolgs in Bezug auf konkrete Verhaltensänderungen der Teilnehmer statt.Schlussfolgerungen: Es bedarf weiterer Forschung, um die

[Changing to a career in general practice - a qualitative study reveals motives of specialists].

Science.gov (United States)

Schwill, Simon; Magez, Julia; Jäger, Cornelia; von Meißner, Wolfgang Cg; Szecsenyi, Joachim; Flum, Elisabeth

2016-12-01

In 2011, the national German Medical Association (Bundesärztekammer) published guidelines for a slim-lined training program in general practice (Quereinstieg) for qualified medical specialists in other fields (e. g., surgeons, internists or anesthesiologists). This step is part of a strategy to prevent further shortages of general practitioners in Germany. In the state of Baden-Wuerttemberg, qualified medical specialists are allowed to complete their general practice training in approximately two years instead of five. The aim of this study was to understand the reasons of specialists for changing to a career in general practice. The postgraduate training program Verbundweiterbildung plus Baden-Württemberg had 597 trainees at the time of the study in December 2015. Previously qualified specialists in another medical discipline were identified and invited to participate in this study. Qualitative data was gathered using semi-structured interviews with content analysis of the interviews performed by three independent members of the research team. In total, 36 out of 597 trainees were identified as previously qualified specialists in another medical discipline. All 36 were invited to take part and 15 agreed to participate in this study. Overall, 15 interviews were performed, with a mean time of 24.19minutes. Participants with a median age of 40 years (33-59 years) - mainly anesthesiologists (n=7), surgeons (n=3) and internists (n=3) - presented with an average of 6.5 years of professional experience in their specialty. First, the participants' motivation to switch career arose from the wish to intensify the quality of patient contacts with a holistic approach including family and social background and from the infinite variety of general practice. Another reason given for a career change was self-employment opportunities. Finally, feelings of frustration over poor working conditions in hospitals resulted in a job search elsewhere in medicine, taking account of

International power plant business

Energy Technology Data Exchange (ETDEWEB)

Grohe, R.

1986-03-03

At the Brown Boveri press seminar 'Energy' in Baden-Baden Rainer Grohe, member of the Brown Boveri board, Mannheim, gave a survey of the activities on the international power plant market in recent years. He showed the vacuities which must be taken into account in this sector today. The drastic escalation of demands on power plant suppliers has lead not to a reduction of protagonists but to an increase. (orig.).

U.S. - China Relations: Cooperation or Conflict in the 21st Century

Science.gov (United States)

2013-02-01

Public reporting burden for the collection of information is estimated to average 1 hour per response, including the time for reviewing instructions...NUMBER 6. AUTHOR(S) Scott, Frances K. 5d. PROJECT NUMBER 5e. TASK NUMBER 5f. WORK UNIT NUMBER 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES...Europe and Northern Asia-Pacific in Globalised Governance. Baden-Baden: Nomos, 2011. (JZ 1570 .A55 S73 2011) Wedeman, Andrew. Double Paradox: Rapid

Black coal. Annual report 1996; Steinkohle. Jahresbericht 1996

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-12-31

An overview is given of the situation of the world energy industry with regard to all energy carriers. Then energy-political conclusions are drawn for German black coal and the resulting prospects are detailed. Finally, some socio-political aspects are considered with regard to German black-coal mining: Workforce policy, tariff policy, social security and social safeguards for the adaptation process. (orig.) [Deutsch] Es wird eine Uebersicht ueber die Situation der Welt-Energiewirtschaft unter Beruecksichtigung aller Energietraeger gegeben. Anschliessend werden die energiepolitischen Folgerungen fuer die deutsche Steinkohle gezogen, und es werden die resultierenden Perspektiven erlaeutert. Abschliessend werden einige sozialpolitische Aspekte bezueglich des deutschen Steinkohlenbergbaus behandelt: Belegschaftspolitik, Tarifpolitik, soziale Sicherheit und soziale Absicherung des Anpassungsprozesses. (orig.)

Black coal. Annual report 1998; Steinkohle. Jahresbericht 1998

Energy Technology Data Exchange (ETDEWEB)

NONE

1998-12-31

An overview is given of the situation of the world energy industry with regard to all energy carriers. Then energy-political conclusions are drawn for German black coal and the resulting prospects are detailed. Finally, some socio-political aspects are considered with regard to German black-coal mining: Workforce policy, tariff policy, social security and social safeguards for the adaptation process. (orig.) [Deutsch] Es wird eine Uebersicht ueber die Situation der Welt-Energiewirtschaft unter Beruecksichtigung aller Energietraeger gegeben. Anschliessend werden die energiepolitischen Folgerungen fuer die deutsche Steinkohle gezogen, und es werden die resultierenden Perspektiven erlaeutert. Abschliessend werden einige sozialpolitische Aspekte bezueglich des deutschen Steinkohlenbergbaus behandelt: Belegschaftspolitik Tarifpolitik, soziale Sicherheit und soziale Absicherung des Anpassungsprozesses. (orig.)

Black coal. Annual report 1997; Steinkohle. Jahresbericht 1997

Energy Technology Data Exchange (ETDEWEB)

NONE

1997-12-31

An overview is given of the situation of the world energy industry with regard to all energy carriers. Then energy-political conclusions are drawn for German black coal and the resulting prospects are detailed. Finally, some socio-political aspects are considered with regard to German black-coal mining: Workforce policy, tariff policy, social security and social safeguards for the adaptation process. (orig.) [Deutsch] Es wird eine Uebersicht ueber die Situation der Welt-Energiewirtschaft unter Beruecksichtigung aller Energietraeger gegeben. Anschliessend werden die energiepolitischen Folgerungen fuer die deutsche Steinkohle gezogen, und es werden die resultierenden Perspektiven erlaeutert. Abschliessend werden einige sozialpolitische Aspekte bezueglich des deutschen Steinkohlenbergbaus behandelt: Belegschaftspolitik Tarifpolitik, soziale Sicherheit und soziale Absicherung des Anpassungsprozesses. (orig.)

Biodegradable plastics in composting. Results of a practical experiment in the Bad Duerkheim district; Einsatz von biologisch abbaubaren Kunststoffen in der Kompostwirtschaft. Erkenntnisse und Erfahrungen aus dem Praxisversuch im Landkreis Bad Duerkheim

Energy Technology Data Exchange (ETDEWEB)

Pabst, Klaus [Abfallwirtschaftsbetrieb Landkreis Bad Duerkheim, Bad Duerkheim (Germany)

2012-11-01

For collecting biomass waste, about 65,000 households in the Bad Duerkheim district were given ten bags each of the compostable BASF plastic material Ecovio {sup registered} FS. The biomass waste collected in the Ecovio {sup registered} bags were composted in a composting plant. After the compost process, no residues of the Ecovio {sup registered} bags were found in the rotting, i.e. they are completely degradable. Neither the compost quality nor the working processes in the composting plant were affected, and there was no bigger volume of sorting residues. 90% of the users stated that they were satisfied with the new biomass waste bags. (orig.) [German] Fuer die Entsorgung des Bioabfalls erhielten rund 65.000 Haushalte aus dem Landkreis Bad Duerkheim je zehn Biomuelltuten aus dem kompostierbaren BASF-Kunststoff Ecovio {sup registered} FS. Die in diesen Ecovio {sup registered} -Tueten gesammelten Bioabfaelle wurden im Biokompostwerk zu Kompost verarbeitet. Nach dem Kompostierungsprozess konnten keine Reste der Ecovio {sup registered} -Folien mehr in der Rotte gefunden werden, und sie wurden vollstaendig biologisch abgebaut. Durch den Einsatz dieser Tueten wurden weder die Kompostqualitaet noch die Arbeitsablaeufe im Biokompostwerk beeintraechtigt. Eine Erhoehung der Sortierreste war nicht festzustellen. Im Rahmen einer Kundenbefragung aeusserten sich rund 90% zufrieden mit dem Einsatz dieser Biomuelltueten. (orig.)

Efeitos da ausência paterna na aprendizagem/Effects of paternal absence in the learning/Efectos de la ausencia paterna en el aprendizaje

Directory of Open Access Journals (Sweden)

Fernanda Ferreyro Monticelli

Full Text Available O texto parte de uma situação de ensino envolvendo gênero dos substantivos como modo de abordar outra compreensão do erro no processo de aprendizagem. Sugere como abordagem as significações imaginárias presentes na sociedade ao verificar como a resposta do aluno pode indicar para um ponto significativo na estrutura do sujeito que no caso apresentado poderia ter relação com a ausência paterna. Após, com a intenção de ampliar a discussão sobre as conseqüências da ausência do pai é apresentado uma síntese das dissertações e teses cadastradas no CAPES cuja categoria envolve paternidade. This work has been originated on a learning experience involving the nouns gender as a way of achieving another understanding of the errors on the learning process. It suggests to approach the imaginary significations which are present in the context, cheking how the students answer can show a significant point in the structure of the subject that, in this case, could be related to fathers absence. After this, with the intention of amplifying the discussion about the consequences of this absence, we present a synthesis of essays and thesis, which are registered at CAPES in the category involving fatherhood. El texto parte de una situación de aprendizaje que envuelve el género de los sustantivos como forma de abordar otra compresión del error en el proceso de aprendizaje. Sugiere como abordaje las significaciones imaginarias presentes en la sociedad, al verificar como la respuesta del alumno puede señalar un punto significante en la estructura del sujeto que, en el caso presentado, habría que tener relación con la intención de ampliar la discusión sobre las consecuencias de esta ausencia, es presentado una síntesis de las disertaciones y tesis catastradas en el CAPES, cuya categoría envuelve paternidad.

Innere Emigration und Diktatur die getarnten Botschaften in den Opern der meister aus bojana von Konstantin Iliev und der gefesselte Prometeus von Lazar Nikolov

Directory of Open Access Journals (Sweden)

Kostakeva Maria

2004-01-01

Full Text Available (nemački Die Frage der "inneren Emigration" in den ehemaligen kommunistischen Ländern Europas wird an Beispielen zweier Opern der wichtigen bulgarischen Komponisten Konstantin Iliev und Lazar Nikolov untersucht. Ähnlich wie Paul Hindemith in Mathis der Maler, in Ilievs Meister aus Bojana (1962, kam die Inspiration von einer mittelalterlichen Legende her, und iM Mittelpunkt des Dramas steht das Problem der Freiheit der Schöpfer unter der dogmatischen Gewalt. IM Gefesselten Prometeus (1972 von Nikolov ist die Hauptperson als Symbol des Protests gegen die Tyrannei und die Unterdrückung zu verstehen und so lässt sich in allen Zeiten politisch interpretieren, umso mehr bei einem kommunistischen Regime.

Photoinduced crystallization and space charge limited current through Au/Se92.7S7.3/Au thin films

International Nuclear Information System (INIS)

EL-Barry, A.M.A.

2007-01-01

The present paper reports a study of photoinduced crystallization in thermally evaporated Se 92.7 S 7.3 films. The photoinduced crystallization was achieved by shining white light (from 25 mW/cm 2 tungsten lamp) at room temperature for different exposure times up to 5.184 Ms. The analysis of X-ray diffraction (XRD) patterns indicated that the grain size (D), the strain (ζ) and the dislocation density (δ) are photoaging dependent. The capacitance-voltage data confirmed that the relative permittivity of the films is equal to ∼10.31. Room temperature current density voltage characteristics of Au/Se 92.7 S 7.3 /Au films showed Ohmic conduction in the lower voltage range ∼<1 V, and space charge limited conductivity (SCLC) in the relatively high-voltage range. The SCLC was controlled by an exponential distribution of traps above the valence band. The temperature dependence of the current density in accordance with the theory for the exponential trap distributions allowed the calculation of some essential parameters such as; trap concentration, characteristic temperature, and the trap density

Chancen und Herausforderungen der religiösen Bildung im Lebensraum Schule aus muslimischer Perspektive

Directory of Open Access Journals (Sweden)

Sule Dursun

2016-06-01

Full Text Available Dieser Beitrag basiert – mit dem Hinweis auf die zunehmende Präsenz der herkunftsorientierten religiösen Einrichtungen in Europa – auf dem Argument, dass die islamisch-religiöse Bildung in den Schulen Europas überdacht werden muss und ihr eine entscheidende Rolle zukommt. Neben den herkunftsorientierten religiösen Einrichtungen in Europa wird in diesem Beitrag die Bedeutung des islamischen Religionsunterrichts aus dem Blickwinkel des kontextualisierten Islams beleuchtet. Mittels Fallbeispielen zur religiösen Bildung am religiösen Markt (= religiöse Institutionen außerhalb des Schulraums wird in diesem Beitrag aufgezeigt, dass der islamische Religionsunterricht im Gegensatz zu den religiösen Institutionen keine Monopolkirche sein darf, in der vorwiegend eine Art Volksfrömmigkeit vermittelt wird. Opportunities and Challenges of Religious Education in Schools – A Muslim Perspective This contribution is based on the argument that the role of Islamic religious education at schools should be reconceived in relation to the growing presence of origin-oriented religious institutions in Europe. In addition to the origin-oriented religious institutions in Europe, this paper aims to present the importance of Islamic religious education from the perspective of contextualized Islam. Based on case studies for religious education in the religious market (outside the education area this paper shows that the Islamic religious education cannot offer Church`s monopoly and act like origin-oriented religious institutions to mediate popular piety.

Não basta gerar, tem que participar?: um estudo sobre a ausência paterna

Directory of Open Access Journals (Sweden)

Sabrina Daiana Cúnico

2014-03-01

Full Text Available O presente estudo buscou conhecer, por meio de uma abordagem qualitativa, quais as possíveis razões para a ausência paterna na vida dos filhos após o rompimento conjugal. Para tanto, foram entrevistados pais que participaram do serviço de mediação familiar e tiveram acordo homologado judicialmente em um Núcleo de Práticas Judiciárias Gratuitas. A pesquisa foi realizada utilizando a técnica de entrevistas semidirigidas de questões abertas, e os resultados analisados por meio da análise de conteúdo temática. Os pais relataram terem se sentido vítimas de um golpe - o golpe da barriga - que teve por objetivo mantêlos em um relacionamento em vias de dissolução. Assim, apresentaram dificuldades em estabelecer um vínculo afetivo com esse filho, visto que amá-lo seria assumir a efetividade de tal golpe. Ademais, foram identificadas semelhanças na história familiar dos participantes que envolviam a paternidade, as quais, por não terem sido problematizadas, não se tornaram objeto de reflexão, o que levou à repetição. Por fim, entende-se que o estudo aponta a importância do cuidado com relação aos efeitos da dissolução conjugal no que tange ao exercício dos papéis parentais, em especial, à paternidade.

Development and set-up of a test system for non-destructive acoustic and ultrasonic testing of silicon nitride ceramics valves; Entwicklung und Aufbau eines Pruefsystems zur zerstoerungsfreien Klang- und Ultraschallpruefung von Ventilen aus Siliciumnitrid-Keramik

Energy Technology Data Exchange (ETDEWEB)

Lindner, H.A.; Caspers, B.; Hennicke, J.; Feuer, H.; Petzenhauser, I. [Cremer Forschungsinstitut GmbH und Co. KG, Roedental (Germany)

1999-07-01

Valves made of silicon nitrice ceramics have advantages over metal valves owing to their low density, high wear resistance, low thermal conductivity and high termperature resistance. Reciprocating piston engines with ceramic valves have a lower fuel consumption, lower noise, and lower exhaust emissions. On the other hand, ceramic materials have the disadvantage of being brittele, i.e. mechanical stress concentrations at crack tips cannot be removed by plastic deformation. In order to ensure safe application in piston engines, all ceramic valves must therefore be tested by nondestructive methods in order to detect and replace defective valves. [German] Ventile aus Siliciumnitrid-Keramik haben infolge ihrer geringen Dichte, hohen Verschleissfestigkeit, niedrigen Waermeleitfaehigkeit und hohen Temperaturfestigkeit gegenueber Ventilen aus metallischen Werkstoffen ganz entscheidende Vorteile. So haben Hubkolbenmotoren mit Keramikventilen einen deutlich geringeren Treibstoffbedarf und zeigen bei einem erheblich reduzierten Geraeuschpegel eine schadstoffaermere Abgasentwicklung. Diesen Vorteilen steht die allen keramischen Werkstoffen gemeinsame Eigenschaft der Sproedigkeit gegenueber. So koennen mechanische Spannungskonzentrationen an Rissspitzen nicht durch plastische Verformung abgebaut werden. Fuer den sicheren Einsatz im Hubkolbenmotor muessen daher die Keramikventile einer zerstoerungsfreien Bewertung unterzogen werden, um fehlerhafte Ventile zu erkennen und auszuscheiden. (orig.)

Empowering Parents of Australian Infants and Children in Hospital: Translation, Cultural Adaptation, and Validation of the EMpowerment of PArents in The Intensive Care-30-AUS Questionnaire.

Science.gov (United States)

Gill, Fenella J; Wilson, Sally; Aydon, Laurene; Leslie, Gavin D; Latour, Jos M

2017-11-01

To translate, culturally adapt, and psychometrically test the EMpowerment of PArents in The Intensive Care-30 questionnaire in Australian pediatric critical care, neonatal, and pediatric ward settings. Cross-sectional, descriptive, multicenter study conducted in two phases; 1) translation and cultural adaptation and 2) validation of the EMpowerment of PArents in The Intensive Care-30 questionnaire. Two Western Australian sites, the PICU and two pediatric wards of a children's hospital and the neonatal unit of a women's and newborn hospital. Parents whose baby or child was admitted to the participating wards or units with a length of hospital stay greater than 24 hours. None. Phase 1: A structured 10-step translation process adhered to international principles of good practice for translation and cultural adaptation of patient-reported outcomes. Thirty parents participated in cognitive debriefing. Phase 2: A total of 328 parents responded to the EMpowerment of PArents in The Intensive Care-30-AUS questionnaire. Reliability was sufficient (Cronbach α at domain level 0.70 -0.82, for each clinical area 0.56-0.86). Congruent validity was adequate between the domains and three general satisfaction items (rs 0.38-0.69). Nondifferential validity showed no significant effect size between three patient or parent demographic characteristics and the domains (Cohen's d PArents in The Intensive Care-30-AUS is a reliable and valid questionnaire to measure parent-reported outcomes in pediatric critical care, pediatric ward, and neonatal hospital settings. Using this questionnaire can provide a framework for a standardized quality improvement approach and identification of best practices across specialties, hospital services and for benchmarking similar health services worldwide.

Efficiency of heat pump plants. Results of field tests; Effizienz von Waermepumpenanlagen. Ergebnisse aus Felduntersuchungen

Energy Technology Data Exchange (ETDEWEB)

Miara, Marek; Guenther, Danny [Fraunhofer-Institut fuer Solare Energiesysteme ISE (Germany)

2011-07-01

In Germany, households account for about 30 percent of the total end use energy consumption. In fact, if heating and water heating are taken into account, the total amounts to more than 80 percent. This shows the necessity of making heating more energy-efficient and ecological. Heat pumps are an interesting solution. The contribution investigates their efficiency in real conditions, both in new and older buildings, and also goes into the possibility of optimization during installation, control and operation. The contribution is based on the long-term heat pump monitoring projects of Fraunhofer Institut fuer Solare Energiesysteme ISE of Freiburg. [German] In den deutschen Haushalten werden rund 30 % der Endenergie verbraucht. Obwohl der Bedarf fuer die Heizung oftmals unterschaetzt wird, entfallen in den Haushalten auf die Bereiche Raumwaerme und Warmwasser tatsaechlich mehr als 80 % des Energieverbrauches. Angesichts des fortschreitenden Klimawandels sowie der Ressourcenknappheit ist es dringend notwendig, die notwendige Heizenergie moeglichst effizient und oekologisch bereitzustellen. Die Waermepumpentechnologie ist in der Lage diesen Anforderungen gerecht zu werden. Wie effizient allerdings sind die Waermepumpenanlagen unter realen Bedingungen sowohl bei Neubauten als auch bei Bestandsgebaeuden? Oder: welche Optimierungsmoeglichkeiten bestehen bei Installation, Regelung sowie Betrieb von Waermepumpenanlagen? Um diese Fragen beantworten zu koennen, fuehrt das Fraunhofer Institut fuer Solare Energiesysteme ISE aus Freiburg seit mehreren Jahren umfangreiche Monitoringprojekte durch in denen Waermepumpenanlagen im Mittelpunkt der Untersuchung stehen.

Cubic boron nitride coatings for innovative applications; Schichten aus kubischem Bornitrid (cBN) fuer innovative Anwendungen

Energy Technology Data Exchange (ETDEWEB)

Keunecke, M.; Bewilogua, K. [Fraunhofer Inst. fuer Schicht- und Oberflaechentechnik (Germany)

2001-08-01

Coatings of cubic boron nitride (cBN), the second hardest of all known materials, were prepared using a sputter process. A new coating design, based on a special B-C-N layer system, allows to deposit thick (> 2 {mu}m) cBN films, however so far only on silicon substrates. The properties of the coatings are quite similar to those of bulk cBN. Promising experiments were performed with respect to a transfer of this application relevant layer system to cemented carbide and steel substrates. First measurements of the mechanical and tribological properties confirmed the outstanding properties and the high potential of such cBN based coating systems. (orig.) [German] Schichten aus kubischem Bornitrid (cBN), dem nach Diamant zweithaertesten aller bekannten Materialien, wurden mit einem Sputter-Prozess hergestellt. Ein neuartiger Schichtaufbau, der auf einem speziellen B-C-N-Schichtsystem basiert, ermoeglicht die Abscheidung von cBN-Schichten mit ueber 2 {mu}m Dicke, allerdings bisher nur auf Siliciumsubstraten. Die Eigenschaften der Schichten sind denen von massivem cBN sehr aehnlich. Es wurden vielversprechende Experimente zur Uebertragung dieses fuer Werkzeugbeschichtungen und vielfaeltige andere Anwendungen interessanten Schichtsystems auf Werkzeugsubstrate durchgefuehrt. Erste Untersuchungen der mechanisch-tribologischen Eigenschaften der auf Hartmetall- und Stahlsubstraten abgeschiedenen Schichten belegen das aussergewoehnlich hohe Potential der cBN-basierten Schichtsysteme. (orig.)

Environmental policy plans in comparison. Main focus: emission; Umweltplaene im Vergleich. Schwerpunkt: Emissionen/Immissionen

Energy Technology Data Exchange (ETDEWEB)

Kochte-Clemens, B.; Ballschmiter, K.

2000-07-01

This study compares the environmental policy plans of the Netherlands, Denmark, Austria, New Zealand, South-Korea and Switzerland as well as the draft of an ecopolitical programme of selective problems and measures established in 1998 by Angela Merkel, former Minister of the Environment. In this connection the main focus is on the one hand on the comparison of the reduction objectives referring to emissions of substances and on the other hand on the measures suggested in order to achieve these objectives. In addition, the report contains a summary of the EU-environmental plan as well as an insight into the draft of an environmental plan of Baden-Wuerttemberg. The top priority of the environment policy plans is the problem area 'climate change' followed by 'transport and traffic' and 'biodiversity and conservation'. For a big part, the quality of the plan's basic objectives and measures are similar. There are differences in the ideas about time and quantity concerning specific target values in order to reach an emission reduction of the individual substances. In the environmental policy plans 92 different substances in total are brought up in the discussion. Most of them are specified in the environmental policy plan of the Netherlands and in the German draft, and also in Austria's environmental plan. The environmental aims and the measures to reduce carbon dioxide (minimisation of the greenhouse effect), ozone layer-destroying substances (problems of CFC), sulphur dioxide (acidification, eutrophication), nitrogen oxide (acidification, ozone precursor), volatile organic compounds (VOC) (ozone precursor), nitrogen and phosphor discharge into the soil and water (eutrophication) as well as proposals for measures in the traffic and transport sector are compared with each other. The Dutch plan includes almost thoroughly quantitative specifications respectively precise temporal stipulations. Such detailed information is only given

Verbotene Früchte? Eliten aus Perspektive der Frauen- und Geschlechterforschung Forbidden Fruit? The Elite from the Perspective of Women’s and Gender Research

Directory of Open Access Journals (Sweden)

Petra Ahrens

2007-11-01

Full Text Available Eliten sind wieder „in“ – sei es in öffentlichen sowie politischen Debatten oder in der sozialwissenschaftlichen Forschung. In dem vorliegenden Sammelband wird die momentan allgegenwärtige Diskussion um Eliten und Exzellenz aus Perspektive der Frauen- und Geschlechterforschung kritisch reflektiert und aktuelle Forschung zu Partizipationschancen und -hindernissen von Frauen in den Feldern Wirtschaft, Wissenschaft und Politik vorgestellt.The elite are “in” again, in both the public and political debates as well as in social research. The collected volume at hand critically reflects on the current, ever present discussion on elitism and excellence from the perspective of women’s and gender studies. It presents current research on changes and obstacles for women’s participation in the fields of economy, science, and politics.

Comunicação interatrial do tipo seio coronário, comunicação interventricular e ausência de veia cava superior esquerda Coronary sinus atrial septal defect and ventricular septal defect with no left superior vena cava

Directory of Open Access Journals (Sweden)

Fábio Alves Almeida

1998-10-01

Full Text Available Relatamos um caso raro de um paciente de 21 meses, portador de comunicação interatrial do tipo seio coronário, associada a comunicação interventricular perimembranosa, e ausência de veia cava superior esquerda. O diagnóstico foi realizado através da ecocardiografia e confirmado pela angiografia. O paciente foi operado sem intercorrências, ambos os defeitos foram fechados com patch de pericárdio bovino e o fluxo das veias coronárias ficou direcionado para o átrio esquerdo. Um ecocardiograma mostrou ausência de shunt residual através dos defeitos.We report a rare case of a 21 month old child with a coronary sinus atrial septal defect associated with perimembranous ventricular septal defect and no left superior vena cava. The diagnosis was made by transthoracic echocardiogram and confirmed by angiography. The patient was operated on uneventfully, both defects were closed with bovine pericardial patches and the flow from the coronary veins was directed towards the left atrium. An echocardiogram revealed complete closure of both defects.

Use of innovative projects in the Agenda procedure: Heating - ventilation - sanitary. Compilation of selected projects from data base of Deutsche Bundesstiftung Umwelt. CD-ROM of May 2000 as further added sources.; Nutzung innovativer Projekte im Agenda Prozess: Heizung - Lueftung - Sanitaer. Zusammenstellung ausgewaehlter Projekte aus der Datenbank der Deutschen Bundesstiftung Umwelt. CD-ROM vom Mai 2000 sowie weiterer hinzugezogene Quellen

Energy Technology Data Exchange (ETDEWEB)

Schefe, W. (comp.)

2001-05-01

Compilation of selected projects from data base of Deutsche Bundesstiftung Umwelt. (orig.) [German] Zusammenstellung ausgewaehlter Projekte aus der Datenbank der Deutschen Bundesstiftung Umwelt. (orig.)

Distributed power generation, a market assessment; Marktaspekte der verteilten Energieerzeugung

Energy Technology Data Exchange (ETDEWEB)

Weller, T.

2001-03-01

The article assesses in the light of current energy policy the development of distributed power generation in the future, and resulting impacts on the structure the deregulated power industry in Germany. The author defines the essential characteristics of distributed power generation as opposed to centralized power generation, explains the various existing and emerging power generation technologies, and discusses market penetration scenarios and marketing opportunities in the context of technological developments, environmental and energy efficiency aspects, and consumer attitudes. (orig./CB) [German] Der Artikel bietet wichtige Definitionen fuer eine zielfuehrende Diskussion ueber das gesamte Gebiet der verteilten und dezentralen Energieerzeugung. Er versucht, teilweise emotional besetzte Themen auf sachlich begruendbare Grundannahmen zurueckzufuehren und zieht erste Folgerungen fuer das Zusammenwirken von erneuerbaren Energien und verteilter Energieerzeugung. (orig./CB)

Propuesta pedagógica de las Exploradoras y las Guías italianas

OpenAIRE

Bosna, Valeria Vittoria Aurora; Rodríguez, María Luisa García

2011-01-01

El escultismo, movimiento juvenil iniciado en 1907 en Inglaterra porRobert Baden Powell, tiene como fin para sus miembros femeninoshacer descubrir a las chicas y a las mujeres jóvenes su lugar en elconjunto de seres de la creación, prepararlas para realizar su vocaci-ón manteniéndose fieles a la Ley y a la Promesa scouts, y dirigirlashacia una presencia activa en la comunidad. El mensaje de BadenPowell ha recibido distintas interpretaciones al ser mirado desde di-ferentes perspectivas, a trav...

CO{sub 2} separation from biogas with ceramic membranes; CO{sub 2}-Abtrennung aus Biogas mit keramischen Membranen

Energy Technology Data Exchange (ETDEWEB)

Fassauer, Burkhardt; Richter, Hannes; Schwarz, Bjoern; Reger-Wagner, Norman; Kaemnitz, Susanne [Fraunhofer-Institut fuer Keramische Technologien und Systeme IKTS, Dresden (Germany); Lubenau, Udo; Mothes, Raimund [DBI Gas- und Umwelttechnik GmbH, Leipzig (Germany)

2015-07-01

Biogas contains after the production of up to 55% CO{sub 2}. In order to use biogas as a fuel or to feed it into the natural gas network, it must be purified before. Adsorption and scrubbing processes are primarily used technically. Membrane processes offer the advantage of continuous operation and a simple modular and flexible system design, which imply relatively low investment costs and low energy needs. Moreover, membrane systems can be started up and shut down quickly without any problems. Ceramic membranes are characterised by high stability (thermal, chemical, mechanical) and very high flows in comparison to polymeric membranes. [German] Biogas enthaelt nach der Erzeugung bis zu 55 % CO{sub 2}. Um Biogas als Kraftstoff zu nutzen oder in das Erdgasnetz einspeisen zu koennen, muss es zuvor gereinigt werden. Technisch genutzt werden vor allem Adsorptions- und Waschverfahren. Membranverfahren bieten den Vorteil eines kontinuierlichen Betriebes sowie einer einfachen, modularen und flexiblen Anlagenkonzeption, die vergleichsweise niedrige Investitionskosten und einen geringen Energiebedarf bedeuten. Darueber hinaus koennen Membrananlagen schnell an- und abgefahren werden und voellig ohne Probleme abgeschaltet werden. Keramische Membranen zeichnen sich gegenueber Polymermembranen durch hohe Stabilitaet (thermisch, chemisch, mechanisch) und sehr hohe Fluesse aus.

Socio-demographic correlates of prolonged television viewing time in Australian men and women: the AusDiab study.

Science.gov (United States)

Clark, Bronwyn Kay; Sugiyama, Takemi; Healy, Genevieve N; Salmon, Jo; Dunstan, David W; Shaw, Jonathan E; Zimmet, Paul Z; Owen, Neville

2010-09-01

Sedentary behaviors, particularly television viewing (TV) time, are associated with adverse health outcomes in adults, independent of physical activity levels. These associations are stronger and more consistent for women than for men. Multivariate regression models examined the sociodemographic correlates of 2 categories of TV time (≥ 2 hours/day and ≥ 4 hours/day); in a large, population-based sample of Australian adults (4950 men, 6001 women; mean age 48.1 years, range 25-91) who participated in the 1999/2000 Australian Diabetes, Obesity, and Lifestyle (AusDiab) study. Some 46% of men and 40% of women watched ≥ 2 hours TV/day; 9% and 6% respectively watched ≥ 4 hours/day. For both men and women, ≥ 2 hours TV/day was associated with less than tertiary education, living outside of state capital cities, and having no paid employment. For women, mid and older age (45-64 and 65+) were also significant correlates of ≥ 2 hours TV/day. Similar patterns of association were observed in those viewing ≥ 4 hours/day. Prolonged TV time is associated with indices of social disadvantage and older age. These findings can inform the understanding of potential contextual influences and guide preventive initiatives.

Process chain analysis for methanol production from biomass with the aid of mathematical models; Prozesskettenanalyse fuer die Methanolerzeugung aus Biomasse mit Hilfe von mathematischen Modellen

Energy Technology Data Exchange (ETDEWEB)

Saller, G; Krumm, W [Siegen Univ. (Gesamthochschule) (Germany)

1997-12-31

Using the example of primary energy consumption for methanol production from cellulose-rich biomass, it is shown that process chain analysis with mathematical modelling of the technical systems enables calculations of eco-inventories as a function of the relevant process parameters. Optimisation of process chains with regard to ecological indicators or cost necessitates mathematical modelling because of the many different parameters and parameter combinations involved. (orig) [Deutsch] Am Beispiel des Primaerenergieaufwands bei der Methanolgewinnung aus zellulosealtiger Biomasse wurde gezeigt, dass die Prozesskettenanalyse mit Abbildung der technischen Systeme in mathematischen Modellen die Berechnung von Oekoinventaren in Abhaengigkeit der relevanten Prozessparameter erlaubt. Die Optimierung von Prozessketten hinsichtlich oekologischer Indikatoren oder Kosten ist wegen der Vielzahl an unterschiedlichen Parametern und deren Kombinationsmoeglichkeiten nur mit Hilfe mathematischer Modelle moeglich. (orig)

Process chain analysis for methanol production from biomass with the aid of mathematical models; Prozesskettenanalyse fuer die Methanolerzeugung aus Biomasse mit Hilfe von mathematischen Modellen

Energy Technology Data Exchange (ETDEWEB)

Saller, G.; Krumm, W. [Siegen Univ. (Gesamthochschule) (Germany)

1996-12-31

Using the example of primary energy consumption for methanol production from cellulose-rich biomass, it is shown that process chain analysis with mathematical modelling of the technical systems enables calculations of eco-inventories as a function of the relevant process parameters. Optimisation of process chains with regard to ecological indicators or cost necessitates mathematical modelling because of the many different parameters and parameter combinations involved. (orig) [Deutsch] Am Beispiel des Primaerenergieaufwands bei der Methanolgewinnung aus zellulosealtiger Biomasse wurde gezeigt, dass die Prozesskettenanalyse mit Abbildung der technischen Systeme in mathematischen Modellen die Berechnung von Oekoinventaren in Abhaengigkeit der relevanten Prozessparameter erlaubt. Die Optimierung von Prozessketten hinsichtlich oekologischer Indikatoren oder Kosten ist wegen der Vielzahl an unterschiedlichen Parametern und deren Kombinationsmoeglichkeiten nur mit Hilfe mathematischer Modelle moeglich. (orig)

Erosão hídrica em diferentes preparos do solo logo após as colheitas de milho e trigo, na presença e na ausência dos resíduos culturais

Directory of Open Access Journals (Sweden)

I. Bertol

1997-09-01

Full Text Available O preparo do solo, o qual influencia o manejo dos resíduos culturais e a rugosidade superficial, associado ao tipo de cultura utilizada, é um dos fatores que afetam a suscetibilidade do solo à erosão hídrica. Utilizando chuvas simuladas na intensidade constante de 64 mm h-1, com durações suficientes para que o escoamento superficial atingisse taxa constante de descarga, foram avaliados, em Eldorado do Sul (RS, de 1992 a 1994, em condições de campo, os seguintes tratamentos de preparo do solo: semeadura direta, na presença e na ausência dos resíduos recém-colhidos de milho e trigo; escarificação, na presença e na ausência dos resíduos recém-colhidos de milho e trigo + milho logo após a colheita do trigo; e aração + gradagem, na presença e ausência dos resíduos recém-colhidos de milho e trigo + milho logo após a colheita do trigo. Utilizou-se um solo podzólico vermelho-amarelo franco-arenoso e declividade média de 0,066 m m-1. As perdas de solo e água foram fortemente influenciadas pela rugosidade e cobertura superficiais. Na semeadura direta e aração + gradagem, a manutenção dos resíduos culturais na superfície reduziu as perdas de solo em relação à sua remoção manual quase completa. A semeadura direta com os resíduos culturais foi o tratamento mais eficaz na redução da erosão e a aração + gradagem, sem os resíduos, o menos eficaz. A escarificação com os resíduos culturais na superfície apresentou maior perda de solo do que a semeadura direta e aração + gradagem também com os resíduos na superfície. Em geral, as perdas de água por escoamento superficial seguiram o mesmo comportamento das perdas de solo.

Erinnerungen. Aus dem Feldzuge der Franzosen in Russland unter Napoleon im Jahre 1812, von einem preußischen Bombardier, dem jetzigen Major Weinberger. Unveröffentlichtes Manuskript (1849), herausgegeben von Peter-Michael Berger

OpenAIRE

Weinberger, Friedrich Ludwig

2012-01-01

Friedrich Ludwig Weinberger (1794–1869) diente im Juni 1812 als Freiwilliger bei der Königsberger Garnisonsartillerie. Diese 400 Soldaten wurden von Napoleon in die Garde seiner Grande Armée zur Invasion Russlands zwangsweise eingegliedert. Als einer von nur 13 Überlebenden seiner Truppe kehrte Weinberger im März 1813 aus russischem Gewahrsam zurück. Über seine Erlebnisse beim Vormarsch, den Kämpfen, der Besetzung Moskaus, dem Rückzug und der Heimkehr verfasste er einen Bericht, den er m...

Contributions for the chemistry, physics and technology of the elementary carbon in various states for the Carbon '76

International Nuclear Information System (INIS)

Delle, W.W.

1976-07-01

This report is the compilation of a number of papers prepared by KFA Juelich for the 2nd International Carbon Conference CARBON '76 at Baden-Baden, June 28th - July 2nd, 1976. The presentations deal with objectives of chemistry, physics and technology of the elementary carbon in various states including irradiation induced effects on graphite and pyrolytic carbon. The work was partly sponsored by the Bundesministerium fuer Forschung und Technologie of the Federal Republic of Germany as well as by the Government of North-Rhine-Westfalia. (orig.) [de

The dose exposure of the environmental population by natural and released Ra-226 from an uranium mine prospect

International Nuclear Information System (INIS)

Schuettelkopf, H.; Kiefer, H.

1980-08-01

The concentration of natural Ra-226 in the environment of Baden-Baden was determined in samples of drinking water, surface water, sediments, soil, fish, milk and other food. The results partly are higher than normal caused by a local uranium deposit. Ra-226 releases with waste water from an uranium mine prospect are measured. The Ra-226 concentrations in creeks and sediments partly caused by this waste water were determined. Ra-226 concentrations in soil and plant samples collected on uranium ore dumps were partly much higher than in the environment. (orig.) [de

Westeuropas Wiederaufbau – Made in Germany? Baumaterial aus Deutschland im Versailler Vertrag

Directory of Open Access Journals (Sweden)

Anna Karla

2016-11-01

Full Text Available To date, the historiography of reparations after World War I has a predominant focus on cash. The article proposes considering non-cash contributions a constitutive part of the Treaty of Versailles and investigating their impact on the post-World War I order. Contemporary debates on the supply of building materials to northern France illustrate the expectations on the German side that were raised by the promise of such deliveries in kind: Policymakers hoped that deliveries in kind would reduce the overall sum of reparations; smart entrepreneurs hoped for lucrative business, for instance from the sale of prefabricated houses; and trade unions saw new prospects for German workers and German building materials. Though deliveries in kind to the areas undergoing reconstruction in northern France were in practice small, the related debates disclose new perspectives on the post-war history. This example serves as a case in point for the potential of applying theoretical considerations about the social dimension of materiality to the context of the Treaty of Versailles and its consequences. Die Geschichtsschreibung der Reparationen nach dem Ersten Weltkrieg handelt bislang vor allem von Geld. Dieser Aufsatz plädiert dafür, auch die Sachlieferungen als einen wesentlichen Bestandteil des Versailler Vertrags zu interpretieren. Exemplarisch wird erprobt, wie sich theoretische Überlegungen zur sozialen Dimension von Dingen auf die Geschichte des Versailler Vertrags und seiner Folgen anwenden lassen. Anhand der zeitgenössischen Diskussionen über geplante Lieferungen von Baumaterial nach Nordfrankreich lässt sich nachvollziehen, dass man auf deutscher Seite mit diesen Reparationsleistungen durchaus Erwartungen verknüpfte: Aus Sicht der Politik sollten Sachlieferungen dazu beitragen, die Gesamtsumme der Reparationen zu mindern. Findige Unternehmen hofften schon 1919 auf einträgliche Geschäfte, etwa durch den Verkauf von Fertighäusern. Auch die

Current research and development at the Nuclear Research Center Karlsruhe

International Nuclear Information System (INIS)

Kuesters, H.

1982-01-01

The Nuclear Research Center Karlsruhe (KfK) is funded to 90% by the Federal Republic of Germany and to 10% by the State of Baden-Wuerttemberg. Since its foundation in 1956 the main objective of the Center is research and development (R and D) in the aera of the nuclear technology and about 2/3 of the research capacity is now devoted to this field. Since 1960 a major activity of KfK is R and D work for the design of fast breeder reactors, including material research, physics, and safety investigations; a prototype of 300 MWe is under construction now in the lower Rhine Valley. For enrichment of 235 U fissile material KfK developed the separation nozzle process; its technical application is realized within an international contract between the Federal Republic of Germany and Brazil. Within the frame of the European Programme on fusion technology KfK develops and tests superconducting magnets for toroidal fusion systems; a smaller activity deals with research on inertial confinement fusion. A broad research programme is carried through for safety investigations of nuclear installations, especially for PWRs; this activity is supplemented by research and development in the field of nuclear materials' safeguards. Development of fast reactors has to initiate research for the reprocessing of spent fuel and waste disposal. In the pilot plant WAK spent fuel from LKWs is reprocessed; research especially tries e.g. to improve the PUREX-process by electrochemical means, vitrification of high active waste is another main activity. First studies are being performed now to clarify the necessary development for reprocessing fast reactor fuel. About 1/3 of the research capacity of KfK deals with fundamental research in nuclear physics, solid state physics, biology and studies on the impact of technology on environment. Promising new technologies as e.g. the replacement of gasoline by hydrogen cells as vehicle propulsion are investigated. (orig.)

Synergetic Combination of Radar Information and Gauge Measurements - with the Conflict between Two Types of Data Being Removed via Displacement and Downscaling

Science.gov (United States)

Yan, J.; Bardossy, A.

2017-12-01

Rain gauges are the foundation in hydrology to collect rainfall data, however, gauge measurements alone are limited at representing the complete rainfall distribution. On the other hand, the reliability of radar data is often limited because of the errors in the radar signal (e.g. clutter, variation of the vertical reflectivity profile, beam blockage, attenuation, etc). Thus, merging radar information and gauge rainfall measurements is in an area of active research. The merging method proposed here is to use the radar data in its [0, 1] format (p-value). The actual precipitation values come from the gauge measurements. At each measurement location, two types of data are available, the radar p-value and the gauge measurement in mm. It happens very frequently that there exists a contradiction between these two types of data. A very likely reason is the influence of the unknown process between the radar measurement height and the surface onto which the hydrometeors fall. A method for quantification of the impact of the unknown process is proposed to fix the conflict, but only to a certain degree. Another possible source that can explain the discrepancy between these two types of data is discretization, i.e., the spatial variability cannot be identified by coarse discretization. Thus, downscaling is also considered to further remove the conflict. Based on the p-value from the radar data and the precipitation from the gauge measurements, a distribution function can be built up. The ultimate goal is to simulate the precipitation field for nowcasting purpose. The conditions to be fulfilled by the simulated field is as the following: honoring the measurements at the gauge locations; sharing a similar pattern with the radar image; preserving the inherent covariance structure. The simulation approach employed here is random mixing. The study domain is located in Reutlingen, Baden-Wuerttemberg, Germany (Latitude 48.49N, Longitude 9.20E). The radar data are obtained from a C

Institute for Nuclear Waste Disposal. Annual Report 2009

International Nuclear Information System (INIS)

Geckeis, H.; Stumpf, T.

2010-01-01

On October 01, 2009, the Karlsruhe Institute of Technology (KIT) was founded by a merger of Forschungszentrum Karlsruhe and Universitaet Karlsruhe (TH). KIT bundles the missions of both precursory institutions: a university of the state of Baden- Wuerttemberg with teaching and research tasks and a large-scale research institution of the Helmholtz Association conducting program-oriented provident research on behalf of the Federal Republic of Germany. Within these missions, KIT is operating along the three strategic fields of action, research, teaching, and innovation. With about 8000 employees and an annual budget of about EUR 700 million, KIT is one of the largest research and teaching institutions worldwide. It has the potential to assume a top position worldwide in selected fields of research. The objective: KIT will become an institution of excellent research and scientific education, as well as a prominent location of academic life, life-long learning, comprehensive advanced training, unrestricted exchange of know-how and sustainable innovation culture. The largest organizational units of KIT are the KIT Centers. They focus on problems of fundamental importance to the existence and further development of our society or on key issues of basic science. KIT Centers are characterized by the uniqueness of their scientific approach, their strategic objective and mission and by a long-term perspective. The Institut fuer Nukleare Entsorgung, INE, (Institute for Nuclear Waste Disposal) belongs to the KIT Energy Center. The KIT Energy Center comprises some 40 institutes of the Universitaet Karlsruhe (TH) and 18 large institutes of the Forschungszentrum Karlsruhe with, at present, a total of approx. 1100 staff members. The participating institutes and research groups are the operating research units. An interdisciplinary KIT School of Energy establishes ideal framework conditions for teaching. For external partners from industry, the KIT Center develops solutions in

Availability of caesium radionuclides to plants - classification of soils and role of mycorrhiza

Energy Technology Data Exchange (ETDEWEB)

Drissner, J.; Buermann, W.; Enslin, F.; Heider, R.; Klemt, E.; Miller, R.; Schick, G.; Zibold, G. [Fachhochschule Ravensburg-Weingarten, D-88241 Weingarten (Germany)

1998-10-01

At different locations in spruce stands spread rather homogeneously over southern Baden-Wuerttemberg, samples of soil and plants were taken and the vertical distribution of the caesium radionuclides in the soil was studied. As a direct measure of the bioavailability, the aggregated transfer factor, T{sub ag}, was determined for fern, bilberry, raspberry, blackberry, and clover. The T{sub ag} (in m2 kg{sup -1}) is defined by the specific caesium activity (in Bq kg{sup -1}) of the dry mass of the plants, divided by the total inventory (in Bq m{sup -2}) of the soil. It varies between 0{center_dot}5 and 0{center_dot}001 m2kg{sup -1}, being highest for fern and lowest for blackberry or clover at all sampling sites. Most decisive for the value of the T{sub ag} are kind of humus deposit, thickness and pH value of the humus layers. Also important are the soil properties, whereas geology has only a minor influence on T{sub ag}. At different sampling sites in spruce forests, the T{sub ag} can vary by two orders of magnitude for one plant species. Caesium desorption experiments were performed. We could not find a dependence of the transfer of caesium to the plant on the desorbability of caesium from the soil, which implies a more complex transport mechanism than simple ion exchange in the soil solution. It is suggested that the transport of caesium is mediated by mycorrhiza fungi. Therefore, we studied the density of mycorrhiza hyphae in the O{sub f}, O{sub h} and A{sub h} soil horizons of two sites differing in T{sub ag} by a factor of 10. The densities of mycorrhiza hyphae in the O{sub h} and A{sub h} soil horizons each differ by a factor of 2 for the two sites. Yet, the effect of the hyphae density on radiocaesium uptake has to be a subject of further investigation. (Copyright (c) 1998 Elsevier Science B.V., Amsterdam. All rights reserved.)

Ground source geothermal heat. Ground source heat pumps and underground thermal energy storage systems. Proceedings; Oberflaechennahe Geothermie. Erdgekoppelte Waermepumpen und unterirdische thermische Energiespeicher. Tagungsband

Energy Technology Data Exchange (ETDEWEB)

NONE

2009-07-01

At the ninth international user forum on shallow geothermal heat on 28th and 29th April, 2009, at BadStaffelstein (Federal Republic of Germany), the following lectures were held: (1) Information system on shallow geothermal heat for Bavaria (Marcellus Schulze); (2) Calculation of the spreading of temperature anomalies in groundwater as an instrument of planning of heat pump systems (Wolfgang Rauch); (3) Comparison of models for simulation of deep geothermal probes (Markus Proell); (4) Impact of the geometry of boreholes and probes on heat transport (Manfred Reuss); (5) Thermal respond tests and temperature depth profiles - Experience from research and practice (Markus Kuebert); (6) A model of simulation for the investigation of the impact of different heat transfer fluids on the efficiency of ground source heat pump devices (Roland Koenigsdorff); (7) The research project EWSplus - Investigations for quality assurance of geothermal probes (Mathieu Riegger); (8) Quality management of plants for the utilization of shallow geothermal heat with geothermal probes - the example of Baden-Wuerttemberg (Bruno Lorinser, Ingrid Stober); (9) Not every heat pump contributes to climate protection (Falk Auer); (10) Field measurements of heat pumps in residential buildings with modern standard and in older buildings (Marek Miara); (11) System technology for a great annual performance factor (Werner Schenk); (12) Modification of older geothermal heat probe devices for use with modern heat pumps (Klaus Friedrich Staerk); (13) Energy-efficient modernisation of a pensioners' condominium from the 1970s with solar-geothermal-air (Michael Guigas); (14) Evaluation and optimization of operation of seasonal storage systems in the foundations of office buildings (Herdis Kipry); (15) Evaluation of an innovative heating and cooling concept with rain water vessels, thermo-active building components and phase change materials in a residential building (Doreen Kalz); (16) Contracts for ground

PCDD/Fs, dioxin-like PCBs and marker PCBs in eggs of peregrine falcons from Germany

Energy Technology Data Exchange (ETDEWEB)

Malisch, R.; Baum, F. [CVUA, Freiburg (Germany)

2004-09-15

Adverse effects of persistent organochlorine pesticides (POPs) on wildlife have been widely documented in the literature. For birds, the reproductive cycle is negatively influenced. Therefore, bird's eggs are frequently used to monitor the contamination of the environment with xenobiotic substances. A high content of PCBs and p,p'-DDE (as main metabolite of p,p'-DDT) was found in eggs of peregrine falcons collected between 1988 and 1993 in the German ''Bundesland'' Baden- Wuerttemberg. Many other publications presented results for organochlorine pesticides, indicator PCBs or organobromine compounds in various bird's eggs. PCDD/Fs and dioxin-like PCBs were determined in eggs of California peregrine falcons, of cormorants in Japan, of predatory birds in Spain, of common terns in Michigan, USA, of peregrine falcons in Spain (vii) and of different sorts of hawks in Germany. The Stockholm Convention is a global treaty signed now by 55 parties to take action against certain POPs, among them PCBs, PCDDs and PCDFs. After ratification by France as the 50th Party, the Convention entered into force on 17 May 2004. The effectiveness should be evaluated four years after the date of entry into force and periodically thereafter at intervals. Therefore, a Global POPs Monitoring Programme was developed. United Nations Environment Programme (UNEP) organized a workshop to provide a scientific basis for this programme. One of the conclusions was to select the following matrices: air; bivalves; wildlife species (fish, bird's eggs, marine mammals) and human milk. The main reason for inclusion wildlife including bird's eggs was to gain information on temporal trends on, at the least, a regional basis, in animals, which represent either top predators or important species within aquatic or terrestrial food chains. For falcons, a high accumulation of POPs was observed. Regarding the migration habits it is known that older peregrine falcons

Ausência paterna e sua repercussão no desenvolvimento da criança e do adolescente: um relato de caso La ausencia del padre y su repercusión en el desarrollo del niño y del adolescente: un estudio de caso Father absence and its influence on child and adolescent development: a case report

Directory of Open Access Journals (Sweden)

Mariana Eizirik

2004-12-01

Full Text Available A ausência paterna durante o desenvolvimento da criança e do adolescente é um tema complexo, com grandes possibilidades para estudo. É feita uma revisão da literatura a respeito do tema. Discute-se a influência da ausência paterna no desenvolvimento emocional, cognitivo e comportamental da criança e do adolescente. A participação da mãe nessas situações, do ambiente familiar como um todo e dos fatores sociais e econômicos como mediadores das conseqüências da ausência do pai na vida da criança são levados em consideração. Os autores apresentam o resumo de um caso clínico em que a ausência do pai é um ponto importante da vida do paciente. Ao longo do atendimento psicoterápico, foram surgindo as percepções e emoções do paciente associadas à ausência do pai.La ausencia del padre durante el desarrollo del niño y del adolescente es un tema complejo, con muchas posibilidades de estudio. Los autores revisan la literatura sobre el tema, y discuten la influencia de la ausencia del padre en el desarrollo emocional, cognitivo y comportamental. Se toman en cuenta la participación de la madre en estas situaciones, el ambiente familiar en su totalidad y los factores sociales y económicos como mediadores de las consecuencias de la ausencia del padre en la vida del niño. Los autores presentan el resumen de un caso clínico, en el que la ausencia del padre fue un importante hecho en la vida del paciente. A lo largo de la psicoterapia, aparecieron progresivamente las emociones y percepciones del paciente asociadas a la ausencia del padre.Father absence during child and adolescent development is a complex theme, with several study possibilities. The authors of the present study review the literature on the theme. The influence of father absence on emotional, cognitive and behavioral development is discussed. In these situations, other participation, family environment and social and economic factors are taken into account. The

Thompson revisited. Ein empirisch fundiertes Modell zur Qualität von „Quality-TV“ aus Nutzersicht

Directory of Open Access Journals (Sweden)

Michael Harnischmacher

2015-07-01

Full Text Available Was bedeutet das Attribut „Quality-TV“ eigentlich für das Publikum? Nach welchen Kriterien beurteilen Zuschauerinnen und Zuschauer, ob eine Serie Qualitätsfernsehen ist oder nicht? Im Bereich der rezipientenorientierten Qualitätsforschung bezüglich Fernsehserien sind bislang fast ausschließlich qualitativ erhobene Modelle bedeutsam, am bekanntesten sicherlich die bereits 1996 von Robert J. Thompson vorgeschlagenen 12 Kriterien. Die vorliegende Untersuchung widmet sich nun der Frage, ob diese Qualitätskriterien tatsächlich die „richtigen“ sind. Sind sie für die Zuschauer/innen von Serien bedeutsam für die Einschätzung, ob ein Programm „Quality-TV“ ist oder nicht? Bislang fehlt eine empirische Fundierung der einzelnen Merkmale. Ebenso ungeklärt ist bislang, ob es eine Rangfolge dieser Merkmale gibt. Welche sind bedeutsamer, welche weniger wichtig für die Wahrnehmung einer Serie als Qualitätsprodukt? Die Studie hat Thompsons Vorschlag (unter Bezugnahme auf weitere Studien zum Thema (z.B. Cardwell 2007; Feuer 2007; Dreher 2010; Blanchett 2011; Kumpf 2011 operationalisiert und in einer standardisierten Befragung der Nutzer von 13 Onlineforen zu Qualitätsserien (n=1382 getestet. Auf Basis dieser Befragung kann statistisch nachgewiesen werden, welche Merkmale von den Zuschauer/innen als besonders wichtig angesehen werden und wie diese zu Qualitätsfaktoren zusammengefasst werden können, die das Phänomen „Quality-TV“ aus Zuschauersicht tatsächlich beschreiben können.

Adoption research, practice, and societal trends: Ten years of progress.

Science.gov (United States)

Wiley, Mary O'Leary

2017-12-01

Adoption involves the legal transfer of parental rights and responsibilities from a child's birth parents to adults who will raise the child (Reitz & Watson, 1992). Research related to adoption has expanded over the past 10 years and has incorporated more focus on implications for practice and public policy. This expansion has reflected increased awareness of the lived experience of adopted individuals, in addition to that of adoptive families and birth or first parents and families, collectively known as the adoption kinship network (Grotevant & McRoy, 1998). Trends discussed included research and social trends or movements (2007-2017) since the publication of the final article in a series of articles in the psychological literature related to adoption in The Counseling Psychologist (Baden & Wiley, 2007; Lee, 2003; O'Brien & Zamostny, 2003; Wiley & Baden, 2005; Zamostny, O'Brien, Baden, & Wiley, 2003; Zamostny, Wiley, O'Brien, Lee, & Baden, 2003). This article summarizes the social trends and research related to adoption over the last 10 years, including longitudinal and meta-analytic studies, increased research and conceptualization of ethnic and racial identity development, research on microaggressions, and research on diverse adoptive families, including those with gay and lesbian parents. Social trends included increased knowledge related to Internet accessibility, genetic information, continued focus on openness, and viewing adoption through a more critical lens. Implications are discussed for the development of programs that enhance competence of mental health professionals and adoption professionals in adoption-competent practice. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Veia cava superior esquerda anômala com ausência de veia cava superior direita: achados de imagem Persistent left superior vena cava with absent right superior vena cava: image findings

Directory of Open Access Journals (Sweden)

Cyrillo Rodrigues de Araújo Júnior

2003-10-01

Full Text Available A persistência da veia cava superior esquerda com ausência da veia cava superior direita é uma anomalia rara, com menos de 150 casos descritos na literatura. A não-obliteração e regressão da veia cardinal anterior esquerda durante o desenvolvimento embriológico promove uma variação sistêmica de retorno venoso ao coração, com persistência da veia cava superior esquerda. Sua incidência varia de 0,3% em pacientes sem alterações cardíacas congênitas concomitantes a 4,3% naqueles com cardiopatias. Na maioria das vezes coexiste a veia cava superior direita, porém se houver regressão e degeneração da veia cardinal anterior direita, implicará a sua ausência e a drenagem venosa para o coração será feita pela veia cava superior esquerda ao átrio direito, através do seio coronariano. Mostramos um caso de um paciente submetido a radiografia de tórax e tomografia computadorizada para avaliação de doença pulmonar obstrutiva crônica, tendo como achado a persistência da veia cava superior esquerda com ausência da direita, sem qualquer cardiopatia associada e com a drenagem cardíaca sendo feita, através do seio coronariano, para o átrio direito.Persistent left superior vena cava with absent right superior vena cava is a rare anomaly, with less than 150 cases reported in the literature. Congenitally persistent left superior vena cava is the most common variant of systemic venous return to the heart, resulting embryologically from failure of the left anterior cardinal vein to become obliterated. Its incidence varies from 0.3% in patients with otherwise normal heart to 4.3% in patients with congenital heart disease. In the majority of the patients, a right superior vena cava is present as well, but rarely the right anterior cardinal vein degenerates resulting in the absence of the normal right superior vena cava. The blood from the right side is carried by the persistent left superior vena cava to the right atrium through the

Entgrenzung durch Medien: Internationalisierungsprozesse als Rahmenbedingung der Mediendidaktik

Directory of Open Access Journals (Sweden)

Michael Klebl

2006-07-01

Full Text Available Die Mediendidaktik ist eine Teildisziplin der Medienpädagogik und hat in den vergangenen Jahren einen enormen Zuwachs an Nachfrage und Bedeutung erfahren. Dieser Bedeutungszuwachs ist bedingt durch den verstärkten Einsatz digitaler Informations- und Kommunikationstechniken in Bildungsprozessen (Stichwort «E- Learning». Der vorliegende Beitrag entwickelt die These, dass die Mediendidaktik ausgehend von medientechnischen Entwicklungen im Kontext von Globalisierung einer Entgrenzung unterworfen ist. Diese Entgrenzung ist Chance und Risiko zugleich. Der vorliegende Beitrag klärt zunächst den Begriff der Entgrenzung. Anhand dreier Phänomene werden Prozesse der Entgrenzung für die Mediendidaktik beschrieben. Ausgehend von der Problematisierung der Prozesse von Entgrenzung werden abschliessend einige Folgerungen für die Mediendidaktik als Teildisziplin der Medienpädagogik zur Diskussion gestellt.

Particle Reduction Strategies - PAREST. Emissions from open burning. Sub-report; Strategien zur Verminderung der Feinstaubbelastung - PAREST. Emissionen aus offener Verbrennung. Teilbericht

Energy Technology Data Exchange (ETDEWEB)

Joerss, Wolfram [Institut fuer Zukunftsstudien und Technologiebewertung gGmbH (IZT), Berlin (Germany)

2013-06-15

In this research project PAREST emission scenarios from 2000/2005 to 2020 for particulate matter (PM10 and PM2,5), and aerosol precursors SO{sub 2}, NO{sub x}, NH{sub 3} and NMVOC are prepared for Germany and Europe, mitigation measures evaluated, in order to model the necessary data for PM pollution load for Germany. In this sub-report PAREST an estimation of emissions from open burning is presented. This rough estimation should serve to assess the relevance of this source category that is not included in the reference emission data base of PAREST. [German] Im Forschungsvorhaben PAREST wurden Emissionsszenarien von 2000 /2005 bis 2020 fuer Feinstaub (PM10 und PM2,5) und die Aerosol-Vorlaeufersubstanzen SO{sub 2}, NO{sub x}, NH{sub 3} und NMVOC fuer Deutschland und Europa erstellt, Minderungsmassnahmen evaluiert und daraus die PM-Immissionsbelastung fuer Deutschland modelliert. In diesem Teilbericht zu PAREST wird eine Abschaetzung der Emissionen aus offener Verbrennung vorgestellt. Diese grobe Abschaetzung soll dazu dienen die Relevanz dieser Quellgruppe einzuschaetzen, die in der Referenz-Emissionsdatenbasis von PAREST nicht erfasst ist.

La co-educación en el escultismo laico italiano : comunicar valores de igualdad entre las jóvenes y los jóvenes

OpenAIRE

Bosna, Valeria Vittoria Aurora

2014-01-01

El Escultismo para chicos empezó en Inglaterra en 1907 por Robert Baden Powell y en 1910 antes con Agnes Baden Powell y después con Olave Sant Claire Soames iniciaron el Escultismo femenino y el Guidismo. El Movimiento educativo scout para chicos y chicas es la organización juvenil más difundida al mundo. En Italia el Escultismo masculino y femenino llegó en el 1912 y durante todo el siglo XX trabajó con chicos y chicas de manera separada hasta al 1976. Durante los años cincuenta y sesenta, g...

Epigenetic-hydrothermal origin of the sediment-hosted Muellenbach uranium deposit, Baden-Baden, W-Germany

International Nuclear Information System (INIS)

Brockamp, O.; Zuther, M.; Clauer, N.

1987-01-01

Upper Carboniferous sediments on the margin of the northern Black Forest granite massif are the host rocks of the Muellenbach uranium deposit. According to K/Ar datings the sericites formed during the Jurassic (150 Ma), an age also interpreted from U/Pb ratios for the crystallization of the pitchblende. Based on vitrinite reflectance the mineralization temperature is estimated to be 240 0 -290 0 C. It is postulated that the hydrothermal solutions were supplied via deep-seated faults bordering and crosscutting the granite massif and the sedimentary trough which is an intramontane basin. In its immediate vicinity the rift valley of the Rhein graben developed. Uranium deposits in comparable settings are supposed to be predominately of epigenetic-hydrothermal origin. (orig./HP)

Transnational entanglements in the history of psychiatry. South Tyrolian patients in German asylums, c. 1940-1945

Directory of Open Access Journals (Sweden)

Thomas Müller

2016-12-01

Full Text Available Object of this article is the destiny of psychiatric inmates in Wuerttemberg asylums, 1940-1945. These patients from Italian regions of Vicenza, Udine, Trento, Alto Adige and various locations more were delegated and, to a substantial number, illegally deported to the German asylums Zwiefalten, Schussenried and Weissenau, all in South Wuerttemberg, in 1940 and 1943. Attention is focused on the pioneering state pre-negotiations, and the so-called option treaties between the German Reich and Fascist Italy as part of the general aspect of National Socialist bio-Politics. The treatment of these South Tyrol patients in the asylums themselves, as well as their fate will be put into the context of the resettlement actions at the margins of the Third Reich, which started in 1939 and widely affected the European continent. It is referred to other sub-groups of migrating population from Italy to the German Reich as well, as a contrasting aspect of this contribution

Weltliche Einflüsse in der Notre-Dame-Musik? Überlegungen zu einer Klausel im Codex F

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Büttner, Fred

2002-12-01

Full Text Available The unlimited validity of the rectilinear evolution that, according to Friedrich Ludwig, led from Notre Dame Clausula to Latin and thenceforth to French Motet was most recently questioned by Wolf Frobenius in his article "Zum genetischen Verhältnis zwischen Notre-Dame-Klauseln und ihren Motetten" (1987. Nevertheless, Frobenius does not thoroughly examine the pieces concerned, with hardly more far-reaching conclusions being attached to the priority claimed for many French Motets when comparing their concordances as Clausula and Latin Motet. With a setting of the choral melisma "ne" (Sm8 - already used by Ludwig in order to substantiate his estimation of the historical precedence of the Clausula - as an example, the point of view held by Frobenius is therefore once again subjected to critical scrutiny. Thus several traits can be established in the specifics of the Clausula that point to the field of secular music. Although this corroborates the considerations made by Frobenius, on the other hand such a result will open up new perspectives for further research into the School of Notre Dame.

[de] Spätestens durch den Aufsatz „Zum genetischen Verhältnis zwischen Notre-Dame-Klauseln und ihren Motetten" von Wolf Frobenius (1987 wurde die uneingeschränkte Gültigkeit des geradlinigen Entwicklungsgangs, den Friedrich Ludwig von der Notre-Dame-Klausel über die lateinische bis zur franzosischen Motette zeichnete, in Frage gestellt. Jedoch bleibt Frobenius eine gründliche Untersuchung der betreffenden Stücke ebenso schuldig, wie auch an die behauptete Priorität vieler französischer Motetten gegenüber ihren Konkordanzen als Klausel und lateinische Motette kaum weiterreichende Schlußfolgerungen geknüpft werden. Anhand des „Ne"-Satzes Sm8, den bereits Ludwig exemplarisch hervorhob, um seine Auffassung von der Klausel als ältestem Stadium zu belegen, wird deshalb die Sichtweise von Frobenius noch einmal auf ihre Stichhaltigkeit �

Saúde como ausência de doença: crítica à teoria funcionalista de Christopher Boorse

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Almeida Filho Naomar de

2002-01-01

Full Text Available Este ensaio é uma introdução à obra de Cristopher Boorse, filósofo da medicina que criou, nos anos 70, a Teoria Bioestatística da Saúde (TBS. Em primeiro lugar, examinamos o argumento e a estrutura da TBS, destacando seus elementos epistemológicos fundamentais e principalmente as justificativas lógicas e teóricas de sua definição da saúde como ausência de doença. Em segundo lugar, discutimos as numerosas críticas recebidas por Boorse em duas décadas de circulação dos seus textos, buscando estabelecer a pertinência e atualidade dessas críticas. Em seguida, identificamos problemas e pontos fortes da teoria boorseana, retomando as principais críticas dirigidas ao autor, bem como suas tentativas de resposta. Por fim, levantamos algumas questões que podem propiciar uma continuidade e um enriquecimento do debate em torno do conceito de saúde a fim de explorar sua aplicabilidade para uma teoria geral da saúde-doença-cuidado, cada vez mais necessária neste momento em que se pretende uma maior articulação entre abordagens biológicas e ecossociais dos fenômenos da saúde e da doença.

Medidas imitanciométricas em crianças com ausência de emissões otoacústicas Acoustic immittance in children without otoacoustic emissions

Directory of Open Access Journals (Sweden)

Ana Emilia Linares

2008-06-01

Full Text Available Partindo da hipótese de que alterações da função de orelha média possam prejudicar a captação das EOAs, é possível que a ausência destas, em lactentes, esteja associada a discretas alterações timpanométricas. OBJETIVO: Verificar a associação entre resposta de EOAT e alteração imitanciométrica com a sonda de 226Hz em lactentes. MÉTODOS: Estudo de coorte contemporânea com corte transversal. Foram avaliados 20 lactentes com ausência de EOAT (grupo pesquisa e 101 lactentes com presença de EOAT (grupo comparação, com idades variando entre o nascimento e oito meses. Os lactentes foram submetidos a: timpanometria; pesquisa dos limiares de reflexo acústico contralateral com estímulos de 0,5k, 1k, 2k, 4kHz e ruído de faixa larga; emissões otoacústicas (transiente e por produtos de distorção. O potencial evocado auditivo de tronco encefálico para pesquisa do limiar de resposta foi realizado no grupo pesquisa. RESULTADOS: Observou-se diferença estatisticamente significante entre os grupos (pConsidering the hypothesis that middle ear changes can impair the recording of otoacoustic emissions, it is possible that absent otoacoustic emissions in infants could be associated with a light tympanometric change. AIM: To study the association between transient otoacoustic emissions and changes in acoustic immittance measurements with 226Hz probe tone in neonates. METHODS: Cross-sectional contemporary cohort study. 20 infants with no transient otoacoustic emissions (study group and 101 infants with transient otoacoustic emissions (control group, with ages ranged from birth to eight months, were assessed. Infants were submitted to: admittance tympanometry; contralateral acoustic reflex threshold with stimulus of 0.5, 1, 2, 4 kHz and broad band noise; transient and distortion product otoacoustic emissions. The auditory brain response was used to study the threshold in neonates without transient otoacoustic emissions. RESULTS

Natural and anthropogenic environmental hazards. Research results of the Department of Applied Geology; Natuerliche und anthropogene Umweltgefaehrdungen. Forschungsergebnisse aus dem Lehrstuhl fuer Angewandte Geologie

Energy Technology Data Exchange (ETDEWEB)

Czurda, K.; Eiswirth, M.; Hoetzl, H. [comps.

1998-12-31

Applied geology is employed in mining geology, raw materials geology, engineering geology, and hydrogeology, of which the two last-mentioned are the most important for the Department of Applied Geology. This series of publications arose from the need of making research findings, dissertations, theses and conference papers accessible to the public faster and more comprehensively than in national and international journals. [Deutsch] Die Aufgaben der angewandten Geologie sind im weitesten Sinne in der Montangeologie, in der Rohstoffgeologie, in der Ingenieurgeologie und in der Hydrogeologie zu sehen. Der engere Aufgabenbereich der Institute fuer Angewandte Geologie konzentriert sich der heutigen Fragestellung entsprechend meist auf die Ingenieurgeologie und Hydrogeologie. Wenn wir daraus noch die Umweltgeologie ableiten, so ist der Lehr- und Forschungsschwerpunkt auch des Karlsruher Lehrstuhles fuer Angewandte Geologie (AGK=Angewandte Geologie Karlsruhe) umrissen. Die vorliegende Schriftenreihe ist aus der Notwendigkeit entstanden, Forschungsergebnisse, Dissertationen und ausgewaehlte Diplomarbeiten sowie Beitraege einschlaegiger Tagungen in Karlsruhe rascher und u.U. umfangreicher als in internationalen oder nationalen Journalen moeglich zu publizieren. (orig.)

Avaliação do processamento auditivo por meio do teste de reconhecimento de dissílabos em tarefa dicótica SSW em indivíduos com audição normal e ausência do reflexo acústico contralateral

Directory of Open Access Journals (Sweden)

Marotta Rosely Munhoz Bonilha

2002-01-01

Full Text Available Introdução: O Reflexo Acústico (RA é considerado uma importante ferramenta diagnóstica dos distúrbios da audição. Seu limiar está normal na faixa de 70 a 90 dBNS. Para que o RA ocorra, é necessária a integridade do sistema auditivo periférico e central principalmente ao nível do Tronco Encefálico (TE. Estruturas do TE relacionadas com o RA são também responsáveis pelo Processamento Auditivo (PA no que diz respeito a importantes habilidades auditivas. Objetivo: Neste estudo, procuramos verificar o desempenho de indivíduos com audição periférica normal e ausência do RA Contralateral no reconhecimento de dissílabos em tarefa dicótica por meio Teste SSW, versão em português. Forma de estudo: Clínico prospectivo randomizado. Material e Método: A casuística é composta de 100 indivíduos com idades de 19-59 anos, de ambos os sexos, distribuídos nos grupos Controle (n=50 e Estudo (n=50. O grupo Estudo apresenta audição periférica normal, e ausência do RA Contralateral em pelo menos uma freqüência testada. Resultados: Os grupos apresentaram diferenças estatisticamente significantes com relação à ausência do RA Contralateral e Ipsilateral em todas as freqüências testadas bilateralmente. Quanto aos resultados de normalidade do Teste SSW, as diferenças foram estatisticamente significantes nas condições de Direito e Esquerdo Competitivos e tendências de respostas de Efeito Auditivo, Efeito de Ordem e Tipo A. Na comparação por número de erros, houve diferenças estatisticamente significantes nas situações de Direito e Esquerdo Competitivos. Conclusões: Os resultados deste estudo reforçam a relevância do papel das estruturas responsáveis pelo RA no PA, sugerindo que pacientes com audição periférica normal e alterações do RA sejam submetidos à avaliação do PA.

Festivalimuusika augustis : Muusikamaailm / Priit Kuusk

Index Scriptorium Estoniae

Kuusk, Priit, 1938-

1998-01-01

Augustis toimuvatest muusikaüritustest maailmas :Luzerni rahvusvaheline festival. Baden-Badeni festival. Innsbrucki festival. Edinburgi festival. Pesaro festival. Stavangeri festival. Santanderi festival. Tannglewoodi festival

Progress in biogas. Biogas production from agricultural biomass and organic residues. Pt. 1 and 2. Proceedings (oral presentations and poster presentations); Fortschritt beim Biogas. Biogas aus landwirtschaftlicher Biomasse and organischen Reststoffen. T. 1 und 2. Tagungsband. Vortraege and Poster

Energy Technology Data Exchange (ETDEWEB)

NONE

2007-07-01

Within the International Conference ''Progress in Biogas - Biogas production from agricultural biomass and organic residues'' at the University Hohenheim (Stuttgart, Federal Republic of Germany) from 18th to 21st September, 2007, the following lectures were held: (1) Global relevance and potential of bioenergy for regional development; (2) Biogas electricity for France feed-in tariff and some other things to know before entering French market; (3) Policy drivers and future prospects for on-farm anaerobic digestion in Northern Ireland; (4) Biogas in Belgium, a swot analysis; (5) Status and prospects of biogas energy use in Ukraine; (6) Recent developments in Chinese agricultural biogas production; (7) Opportunities for agricultural based biogas systems in the province of Ontario, Canada; (8) Pre-treatment and digestion of separated collected household waste in Sweden; (9) To the problem of monitoring measures and prophylaxis measures with the utilization of organic residual substances in biological gas facilities from hygienic view; (10) Fermenting residues from biological gas facilities - nutrients and pollutants, possibilities of application in the agriculture; (11) Treatment and utilization of fermentation residues; (12) Potential of residual gas of NaWaRo feeded biogas plants in Baden-Wuerttemberg; (13) Operating analytics of biogas plants to improve efficiency and to ensure process stability; (14) The potential of biogas and electric power production from subproducts in the sugar and alcohol industries by the application of anaerobic digestion; (15) Co-digestion plant in dairy cattle farm in Emilia Romagna region (Italy); (16) Facing operational problems in a biodigeser in Yuvientsa - Amazonian Region of Ecuador; (17) Biogas plant instead of milk cow - payment and occupation with the use of grassilage; (18) Biogas in ecologic agriculture - experiences from 3 years of fermentation of grass-clover ley; (19) Combined solar-biogas basis for the

Progress in biogas. Biogas production from agricultural biomass and organic residues. Pt. 1 and 2. Proceedings (oral presentations and poster presentations); Fortschritt beim Biogas. Biogas aus landwirtschaftlicher Biomasse and organischen Reststoffen. T. 1 und 2. Tagungsband. Vortraege and Poster

Energy Technology Data Exchange (ETDEWEB)

NONE

2007-07-01

Within the International Conference ''Progress in Biogas - Biogas production from agricultural biomass and organic residues'' at the University Hohenheim (Stuttgart, Federal Republic of Germany) from 18th to 21st September, 2007, the following lectures were held: (1) Global relevance and potential of bioenergy for regional development; (2) Biogas electricity for France feed-in tariff and some other things to know before entering French market; (3) Policy drivers and future prospects for on-farm anaerobic digestion in Northern Ireland; (4) Biogas in Belgium, a swot analysis; (5) Status and prospects of biogas energy use in Ukraine; (6) Recent developments in Chinese agricultural biogas production; (7) Opportunities for agricultural based biogas systems in the province of Ontario, Canada; (8) Pre-treatment and digestion of separated collected household waste in Sweden; (9) To the problem of monitoring measures and prophylaxis measures with the utilization of organic residual substances in biological gas facilities from hygienic view; (10) Fermenting residues from biological gas facilities - nutrients and pollutants, possibilities of application in the agriculture; (11) Treatment and utilization of fermentation residues; (12) Potential of residual gas of NaWaRo feeded biogas plants in Baden-Wuerttemberg; (13) Operating analytics of biogas plants to improve efficiency and to ensure process stability; (14) The potential of biogas and electric power production from subproducts in the sugar and alcohol industries by the application of anaerobic digestion; (15) Co-digestion plant in dairy cattle farm in Emilia Romagna region (Italy); (16) Facing operational problems in a biodigeser in Yuvientsa - Amazonian Region of Ecuador; (17) Biogas plant instead of milk cow - payment and occupation with the use of grassilage; (18) Biogas in ecologic agriculture - experiences from 3 years of fermentation of grass-clover ley; (19) Combined solar-biogas basis for the population social

Gear's method with a BICG variant - solutions, algorithms, applications in temperature calculation in fire protection and thermal insulation; Das Verfahren von Gear mit BICG-Loeser - Grundlagen, Algorithmen und Anwendungen auf Temperaturberechnungen aus dem Brand- und Waermeschutz

Energy Technology Data Exchange (ETDEWEB)

Liebau, F. [Technische Univ. Berlin (Germany). Fachbereich 3 - Mathematik; Rudolphi, R. [Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin (Germany)

2001-07-01

If we apply the multistep method of W. Gear for the integration of a system of ordinary differential equations to the nonlinear heat conduction equation in the implementation EPISODE, this results in memory problems due to the band structure of the Jacobian, because EPISODE uses a LU-decomposition with pivoting. The report describes measures which suit this method to the actual conditions. If we use the storage scheme for sparse matrices from Liebau, Rudolphi, only the nonzero elements of the Jacobian are stored. In case of a linear problem, this matrix only has to be computed once. The BI-CGSTAB-method, an iterative method, replaces the LU-decomposition resp. the solution of the linear (and possibly non-symmetric) system of equations resulting from the corrector step. If {tau} is the time step length and h the space step length, this BICG-variant has good convergence properties for a moderate ratio of {tau}/h{sup 2}. The report also includes a short description of the program INSTATCP developed in Borland Delphi 4/Object Pascal. Two applications from the field of fire protection and thermal insulation in buildings (fire insulated steel column and vertically perforated brick) show that the modifications of the Gear method work effectively. (orig.) [German] Wird das Mehrschnittverfahren von W. Gear zur Integration eines Systems gewoehnlicher Differentialgleichungen in der Implementation EPISODE auf die nichtlineare Waermeleitungsgleichung angewandt, so ergeben sich aufgrund der Bandstruktur der Jacobi-Matrix Speicherplatzprobleme, da EPISODE eine LU-Zerlegung mit Pivot-Wahl benutzt. Der Bericht beschreibt Massnahmen, mit denen das Verfahren an die hier vorliegende Situation angepasst wird. Durch die Verwendung des Speicherschemas fuer Sparse-Matrizen aus Liebau, Rudolphi werden nur die Nichtnullelemente der Jacobi-Matrix gespeichert. Liegt insbesondere ein lineares Problem vor, so braucht diese Matrix nur einmal berechnet zu werden. Das BI-CGSTAB-Verfahren, also

Cool computers in a bunker. 10 000 kW of cold demand for 160 000 internet computers; Coole Rechner im Bunker. 10 000 kW Kaeltebedarf fuer 160 000 Internetrechner

Energy Technology Data Exchange (ETDEWEB)

Klein, S. [Combitherm GmbH, Stuttgart-Fellbach (Germany)

2007-06-15

In 2005, Combitherm GmbH of Stuttgart-Fellbach, a producer of refrigerators and heat pumps specializing in customized solutions, was given an unusual order as 1 and 1 Internet AG, one of the world's biggest internet providers, was looking for a cooling concept for their new central computer system near Baden-Baden, which was to become a central node in international data transmission. Combitherm already had experience with cold water units and free cooling elements in the 5000 kW range for a big computer center. The tasks were defined in close cooperation with the customer and with a Karlsruhe bureau of engineering consultants, and a refrigerating concept was developed. (orig.)

Klasický stupeň badenské kultury v Čechách na příkladu sídliště v Kolíně

Czech Academy of Sciences Publication Activity Database

Dobeš, Miroslav; Šumberová, Radka

2015-01-01

Roč. 106, prosinec (2015), s. 43-93 ISSN 0031-0506 Institutional support: RVO:67985912 Keywords : Bohemia * Eneolithic * Baden culture * settlement * intrusion Subject RIV: AC - Archeology, Anthropology, Ethnology

Saksa turist leidis Eestist ülikalli ikooni / Pekka Erelt, Tarmo Vahter

Index Scriptorium Estoniae

Erelt, Pekka, 1965-

2009-01-01

Baden-Württenbergis asuva ikoonigalerii omanik Renate Gerstenlauer ostis 2006. aastal Tallinna antiigipoest ikooni, mis varjas 16. saj. Pihkvas loodud pühapildi osa. Ikooni ostmisest ja restaureerimisest

Sídliště klasického stupně badenské kultury v Dolních Beřkovicích, okr. Mělník

Czech Academy of Sciences Publication Activity Database

Dobeš, Miroslav; Popelka, M.

2017-01-01

Roč. 21, č. 2 (2017), s. 693-744 ISSN 1214-3553 Institutional support: RVO:67985912 Keywords : Baden Culture * settlement Subject RIV: AC - Archeology, Anthropology, Ethnology OBOR OECD: Archaeology

Quality assurance from the point of view of the gas and water suppliers; Qualitaetssicherung aus Sicht der Gas- und Wasserversorger

Energy Technology Data Exchange (ETDEWEB)

Schiltknecht, M. [SVGW, Abt. Gas, Zurich (Switzerland); Girsberger, W. [SVGW, Abt. Gas, Zurich (Switzerland)

1996-06-01

Considerable misgivings concerning the quality assurance systems exist among the energy supply enterprises. However, the proper utilisation of these systems creates cost transparency, increases economic efficiency and promotes customer satisfaction. A working group comprising representatives of the insular works and the propane-air producers for peak demand have critically examined the quality requirements in the field of product, operation, application and management of the gas supply on the basis of a well-defined performance commission. The evaluation of the enquiry at the member plants showed that, especially concerning the gas quality, network management, operational security and the organisational procedures, a demand for an efficient quality management exists. For a long-term execution of the service commission a certification according to ISO 9000-Series is recommended. (orig.) [Deutsch] In den Energieversorgungsunternehmen bestehen erhebliche Bedenken ueber die Nuetzlichkeit von Qualitaetssicherungssystemen. Deren richtige Anwendung schafft jedoch Kostentransparenz, steigert die Wirtschaftlichkeit und foerdert die Kundenzufriedenheit. Eine Arbeitsgruppe aus Vertretern der Inselwerke und der Propan-Luft-Spitzendeckung hat sich bei definiertem Leistungsauftrag mit den Qualitaetsanforderungen in den Bereichen Produkt, Betrieb, Anwendung und Management der Gasversorgung auseinandergesetzt. Die Auswertung der Umfrage bei den Mitgliedwerken zeigte, dass besonders bei der Gasqualitaet, der Netzbewirtschaftung, der Betriebssicherheit und der betrieblichen Ablauforganisation ein Bedarf an effizienter Qualitaetsbewirtschaftung besteht. Zur langfristigen Erfuellung des Dienstleistungsauftrages empfiehlt sich die Zertifizierung nach der ISO-9000er-Reihe. (orig.)

Nasalância na presença e ausência da fricativa faríngea

Directory of Open Access Journals (Sweden)

Thais Alves Guerra

2016-04-01

Full Text Available RESUMO Objetivo: comparar os valores de nasalância em amostras de fala com e sem o uso de fricativa faríngea e, também, com e sem hipernasalidade. Métodos: um total de 840 amostras de fala foi analisado neste estudo. As amostras foram julgadas por três juízas experientes por consenso quanto aos aspectos hipernasalidade e fricativa faríngea. Os julgamentos foram distribuídos em quatro grupos: G1: 255 amostras de fala julgadas como representativas de hipernasalidade; G2: 130 amostras julgadas como representativas do uso de fricativa faríngea e hipernasalidade; G3: 280 amostras julgadas como representativas de fala normal em falantes com história de fissura labiopalatina; G4: 175 amostras julgadas como representativas de fala normal em falantes sem história de fissura labiopalatina. Para análise dos dados foi utilizando o teste Kruskal-Wallis e quando houve diferença estatisticamente significante foi aplicado o teste Dunn's para comparar os grupos aos pares. Resultados: os julgamentos aferidos por consenso pelas três juízas permitiram a identificação de amostras representativas do uso de fricativa faríngea e da presença e ausência de hipernasalidade. Foram estabelecidos valores de nasalância (média e desvio padrão para cada grupo e observou-se que houve diferença estatisticamente significante entre os grupos com alteração de fala (G1 e G2 e aqueles sem alteração (G3 e G4. A diferença entre o grupo com hipernasalidade (G1 e o grupo com FF (G2 não foi significante. Conclusão: o uso de FF não influenciou significantemente os valores de nasalância para a amostra estudada.

Reliability of decision-support systems for nuclear emergency management

Energy Technology Data Exchange (ETDEWEB)

Ionescu, Tudor B.

2013-08-15

operation contexts. The effectiveness of the acceptance test and the voter has been assessed by applying them to the results of two test versions of the RODOS DSNE system used in several European countries. The workflow scheduling algorithm has been integrated into the new generation of the ABR-KFUeDSNE system operated by the Ministry of Environment of the State of Baden-Wuerttemberg.

Artificial snowmaking possibilities and climate change based on regional climate modeling in the Southern Black Forest

Energy Technology Data Exchange (ETDEWEB)

Schmidt, Philipp; Matzarakis, Andreas [Freiburg Univ. (Germany). Meteorological Inst.; Steiger, Robert [alpS - Centre for Climate Change Adaptation Technologies, Innsbruck (Austria)

2012-04-15

Winter sport, especially ski tourism - is one of those sectors of tourism that will be affected by climate change. Ski resorts across the Alps and in the adjacent low mountain ranges react to warm winter seasons by investing in artificial snowmaking. But snowmaking in warm winter seasons is fraught with risk, because sufficiently low air temperature will become less frequent in the future. The present study deals with the ski resort Feldberg, which has 14 ski lifts and 16 ski slopes which is the biggest ski resort in the German Federal state Baden-Wuerttemberg. The impact of climate change in this region is extraordinary important because winter tourism is the main source of revenue for the whole area around the ski resort. The study area is in altitudinal range of 850 to 1450 meters above sea level. At the moment, it is possible to supply one third of the whole area with artificial snow, but there is plan for artificial snowmaking of the whole Feldberg area by the year 2020. Based on this, more detailed investigations of season length and the needed volume of produced snow are necessary. A ski season simulation model (SkiSim 2.0) was applied in order to assess potential impacts of climate change on the Feldberg ski area for the A1B and B1 emission scenarios based on the ECHAM5 GCM downscaled by the REMO RCM. SkiSim 2.0 calculates daily snow depth (natural and technically produced snow) and the required amount of artificial snow for 100 m altitudinal bands. Analysing the development of the number of potential skiing days, it can be assessed whether ski operation is cost covering or not. Model results of the study show a more pronounced and rapid shortening of the ski season in the lower ranges until the year 2100 in each climate scenario. In both the A1B and B1 scenario runs of REMO, a cost-covering ski season of 100 days cannot be guaranteed in every altitudinal range even if snowmaking is considered. In this context, the obtained high-resolution snow data can

First Ph.D. Student Workshop of the Hermann von Helmholtz Association of National Research Centers (HGF) on ''Nuclear Safety Research''

International Nuclear Information System (INIS)

Knebel, J.U.; Sanchez Espinoza, V.H.

2006-03-01

The First Ph.D. Student Workshop ''Nuclear Safety Research'' of the Helmholtz Association of National Research Centers (HGF)'' was jointly organized by the Research Center Karlsruhe GmbH and the Energie Baden-Wuerttemberg AG (EnBW) from Wednesday 9th to Friday 11th March 2005. The workshop was opened with welcome greetings by Dr. Peter Fritz, Forschungszentrum Karlsruhe. Subsequently Dr. Joachim U. Knebel explained the main goals and the content of the workshop. The young scientists reported in 28 high-level presentations about their research work which covered a wide spectrum from reactor safety, partitions and transmutation, and innovative reactor systems, to safety research for nuclear waste disposal. The junior researchs showed excellent professional competence and demonstrated presentation qualities at the highest level. The successful funding of two Virtual Institutes, namely: the ''Competence in Nuclear Technologies'' and ''Functional Characteristics of Aquatic Interfaces both co-ordinated by Forschungszentrum Karlsruhe'', by the President of the Helmholtz Association Prof. Walter Kroell was the motivation for the organization of this first Ph.D. Student Workshop. Thanks to these two Virtual Institutes, the Reseach Center Karlsruhe and Juelich together with several univer-sities i.e. RWTH Aachen, Heidelberg, Karlsruhe, Muenster, and Stuttgart, have successfully financed eight Ph.D. and two post-doctoral students. Moreover, young scientists of the European Institute for Transuranium Elements (ITU) and additional seven Ph.D. Students, who are sponsored by the German nuclear industry (Framatome ANP, RWE Power, EnBW) in the frame of the Alliance Competence in on Nuclear Technology, and who are trained at Forschungszentrum Karlsruhe, actively contributed to this workshop. The EnBW-Award was handed over by Dr. Hans-Josef Zimmer, member of the board of directors of the EnBW-Kraftwerksgesellschaft, to Mrs. Ayelet Walter from the University of Stuttgart for the best

Reliability of decision-support systems for nuclear emergency management

International Nuclear Information System (INIS)

Ionescu, Tudor B.

2013-08-01

operation contexts. The effectiveness of the acceptance test and the voter has been assessed by applying them to the results of two test versions of the RODOS DSNE system used in several European countries. The workflow scheduling algorithm has been integrated into the new generation of the ABR-KFUeDSNE system operated by the Ministry of Environment of the State of Baden-Wuerttemberg.

Testimonios de la II Guerra Mundial

Directory of Open Access Journals (Sweden)

Gerhard Hoffmann

2012-06-01

Full Text Available En este artículo se recogen valiosos testimonios sobre la Segunda Guerra Mundial centrados en dos significativos episodios: una dura experiencia en el Campo de Concentración de Gross Rosen; y la convivencia de los españoles internados en el Campo de Gurs con mujeres procedentes de Baden.Palabras claves: Segunda Guerra Mundial, españoles republicanos, campos de concentración, Gross Rosen, Gurs.________________________AbstractThis article contains valuable testimony on the Second World War focused on two significant events: a hard experience in the concentration camp of Gross Rosen, and the coexistence of Spanish interned in Camp Gurs with women from Baden.Keywords: Second World War, Spanish republicans, concentration camps, Gross Rosen, Gurs.

Ausências dos colaboradores de enfermagem do pronto-socorro de um hospital universitário Ausencias de los colaboradores de enfermería del servicio de emergencia de un hospital universitario Nursing staff absences in the emergency room of a university hospital

Directory of Open Access Journals (Sweden)

Flávio Trevisani Fakih

2012-01-01

Full Text Available OBJETIVO: Verificar e analisar as ausências dos colaboradores de enfermagem do pronto-socorro de adultos (PSA de um hospital universitário. MÉTODOS: Estudo de abordagem quantitativa, observacional e prospectivo, realizado de janeiro a dezembro de 2009, envolvendo os colaboradores de enfermagem de um PSA. RESULTADOS: O PSA teve, em média, 96,8 colaboradores por mês. As ausências previstas corresponderam a 30,1% dos dias de trabalho. A taxa de absenteísmo foi de 11,7%. Houve maior incidência de ausências não previstas no período de maio (15,3% e agosto (13,3%. CONCLUSÃO: Houve correlação entre as variáveis: categoria profissional; vínculo empregatício e turno de trabalho e a distribuição das ausências previstas e não previstas. O absenteísmo foi considerado elevado e motivado, sobretudo, pelas licenças para tratamento de saúde superiores a 15 dias. O déficit mensal de pessoal contribuiu também para a sobrecarga do trabalho da equipe.OBJETIVO: Verificar y analizar las ausencias de los colaboradores de enfermería de un servicio de emergencias de adultos (SEA de un hospital universitario. MÉTODOS: Estudio de abordaje cuantitativa, observacional y prospectivo, realizado de enero a diciembre del 2009, involucrando a los colaboradores de enfermería de un SEA. RESULTADOS: El SEA tuvo, en promedio, 96,8 colaboradores por mes. Las ausencias previstas correspondieron a 30,1% de los días de trabajo. La tasa de ausentismo fue de 11,7%. Hubo mayor incidencia de ausencias no previstas en el período de mayo (15,3% y agosto (13,3%. CONCLUSIÓN: Hubo correlación entre las variables: categoria profesional; vínculo empleaticio y turno de trabajo y la distribución de las ausencias previstas y no previstas. El ausentismo fue considerado elevado y motivado, sobre todo, por las licencias para tratamiento de la salud superiores a 15 días. El déficit mensual de personal contribuyó también para la sobrecarga del trabajo del equipo

Report of the Hydrographic Service, Royal Australian Navy for the Year Ended 30th June 1987, Issue Number 23.

Science.gov (United States)

1987-01-01

River Entrance 1:7500 Queensland Aus 54 NC Port Hedland 1:7500 Western Aust. Aus 200 NE Port Jackson 1:20000 N.S. Wales Aus 207 NE Approaches to...235 NE Approaches to Moreton Bay 1:75000 Queensland Aus 822 NE Port Clinton to Percy Isles 1 :150000 Queensland Aus 614 NC Herald Passage to Turtle

Comparative evaluation of mineral trioxide aggregate and ...

African Journals Online (AJOL)

USA) and cold stimulation testing (Chloraethyl, Wehr,. Baden .... was measured using Kappa‑Cohen test. Results .... any dental stem cells that might remain in the disinfected ... medication, increased number of appointments, and longer.

Die Region braucht die Kultur - die Kultur braucht die Region

OpenAIRE

Klemm, Ulrich

1995-01-01

Die Region braucht die Kultur - die Kultur braucht die Region. - In: Region in Aktion - oder: Region im Abseits? - Boxberg-Wölchingen : Eigenständige Regionalentwicklung Baden-Württemberg, 1995. - S. 25 f.

Effects of sunshades and daylighting systems on room climate in the new building of the Baden-Wuerttemberg office for listed buildings in Esslingen; Auswirkungen von Sonnenschutz/Tageslichtsystemen auf das Raumklima beim Neubau Landesdenkmalamt Esslingen

Energy Technology Data Exchange (ETDEWEB)

Buehler, H.J. [GN Bauphysik, Ingenieurgesellschaft mbH, Stuttgart (Germany)

2003-07-01

Visual and thermal comfort have a crucial influence on the well-being of the users. With conventional sun protective systems the simultaneous implementation of both requirements is hardly to be carried out. By means of retroflecting sun protective systems type RETROLux Therm can be achieved an optimal daylight illuminating and at the same time a minimization of the summer energy entry. There is for the angles of incidence conditions in the summer months total energy transmission factors (g-value) of 0.10 to expect with simultaneous visual communication with the environment. The sun protective effect is therefore comparable with a conventional external blind system, which exhibits however a substantially limited external outlook. Newest test certificates of the RetroLux Therm lamellas show that in connection with highly reflecting lamella surfaces total energy transmission factors under g=0.10 can be achieved. By thermal simulation calculations it could be proved that with the planned facade conception on basis of the retroreflection no disadvantages are to be expected regarding room climate and operating cost in relation to a conventional facade system with external blinds. The planned facade conception forms thereby together with the building-technical conception of the construction unit activation and the multi-functionally used edge strip a conclusive primary energetically favorable energy concept. (orig.)

Toward Electoral Security: Experiences from KwaZulu-Natal Höhere Sicherheit bei Wahlen: Erfahrungen aus KwaZulu-Natal

Directory of Open Access Journals (Sweden)

Kristine Höglund

2011-01-01

Full Text Available There is a growing recognition of the dangers of electoral violence. Yet, the theoretical foundation for systematic research and for adequate policy is still underdeveloped. This article aims to develop the theoretical understandings of strategies to manage and prevent electoral violence. This is accomplished by integrating research conducted within the two academic discourses on democratization and conflict management and also by drawing on the experiences from the conflict-ridden province KwaZulu-Natal in South Africa. The five strategies identified are monitoring, mediation, legal measures, law enforcement and self-regulating practices. In the article, the functions and mechanisms of the strategies are discussed. In addition, we analyse the limitations and usefulness of each of the strategies in turn and also provide suggestions on how to improve electoral security.Gewaltsame Auseinandersetzungen bei Wahlen werden zunehmend als Gefahr erkannt. Dennoch sind die theoretischen Grundlagen systematischer Forschungen zu diesem Phänomen, die zu angemessenen politischen Handlungsweisen beitragen könnten, immer noch ungenügend entwickelt. Dieser Beitrag zielt darauf ab, einen theoretischen Hintergrund für Strategien zum Umgang mit Gewalt bei Wahlen und zur Prävention zu entwickeln. Zu diesem Zweck kombinieren die Autorinnen Ergebnisse zweier Forschungsbereiche – der Demokratisierungsforschung und der Forschung zum Konfliktmanagement – und ziehen außerdem Erfahrungen aus der konfliktbeladenen südafrikanischen Provinz KwaZulu-Natal heran. Sie identifizieren fünf Strategien: Monitoring, Mediation, gesetzliche Maßnahmen, Sanktionierung und Selbsthilfepraktiken. Die Autorinnen diskutieren die Wirkungsweisen und Erfolgsaussichten, aber auch die Grenzen dieser Strategien und machen einige konkrete Vorschläge zur Erhöhung der Sicherheit bei Wahlen.

System analysis of CO{sub 2} sequestration from biomass cogeneration plants (Bio-CHP-CCS). Technology, economic efficiency, sustainability; Systemanalyse der CO{sub 2}-Sequestrierung aus Biomasse-Heizkraftwerken (Bio-KWK-CCS). Technik, Wirtschaftlichkeit, Nachhaltigkeit

Energy Technology Data Exchange (ETDEWEB)

Hartmann, Claus

2014-10-15

} emissions to be established until 2020, as well as the use of CO{sub 2} as a raw material (e.g. in the form of methane or in algae reactors) [cf. Federal Government, 2010, p. 20]. [German] In der vorliegenden Arbeit wird in Form einer Systemanalyse untersucht, inwiefern eine Kombination der drei Bereiche energetische Biomassenutzung, Kraft-Waerme-Kopplung (KWK) und CO{sub 2}-Sequestrierung (CCS - Carbon Capture and Storage) grundsaetzlich moeglich und sinnvoll ist. Unter dem Begriff CO{sub 2}-Sequestrierung wird in dieser Arbeit die Prozesskette aus CO{sub 2}-Abscheidung, CO{sub 2}-Transport und CO{sub 2}-Speicherung verstanden. Waehrend die Nutzung von Biomasse in Heizkraftwerken bereits gaengige Praxis darstellt, befindet sich die CO{sub 2}-Sequestrierung (auf Basis fossiler Energietraeger) im Forschungs und Entwicklungsstadium. Eine Kombination von CCS mit Biomasse ist bislang wenig, eine Kombination mit Heizkraftwerken gar nicht untersucht worden. Die beiden Techniken der energetischen Biomassenutzung und der KWK stellen in den Planungen der deutschen Bundesregierung feste Groessen im Energiesystem der Zukunft dar: Nach dem Leitszenario des Bundesumweltministeriums soll die Stromerzeugung aus Biomasse bis 2020 gegenueber 2008 nahezu verdoppelt werden. Gleichzeitig soll die in KWK erzeugte Waerme verdreifacht werden [vgl. Nitsch und Wenzel, 2009, S. 10]1. Parallel dazu soll die CCS-Technologie bis 2030 in der Haelfte aller deutschen Kohlekraftwerke eingesetzt werden [vgl. Krassuki et al., 2009, S. 17]. Auch die Kombination aus Biomasse und CCS stellt fuer die deutsche Bundespolitik eine perspektivisch denkbare Option dar [vgl. Bundestag, 2008b, S. 4]. Darueber hinaus werden der CCS-Technologie zukuenftig sehr gute Exportchancen fuer die deutsche Wirtschaft eingeraeumt [vgl. Bundesregierung, 2010, S. 20]. Die Kombination von Biomasse-Heizkraftwerken mit CCS bietet ueber die CO{sub 2}-Neutralitaet hinaus die interessante Moeglichkeit, als zukuenftiges Klimaschutzinstrument

Knitted structures of endless fibers for gas cleaning. Pt. 2; Gestrickte Strukturen aus Endlosfasern fuer die Abgasreinigung. T. 2

Energy Technology Data Exchange (ETDEWEB)

Mayer, A.; Mayer, J.; Wintermantel, E.; Buck, A.; Schmidt, R.M.; Mattes, P.; Sudmanns, H.; Bressler, H.

1995-07-01

Knittings based on ceramic filament yarns can be used to clean polluted air and exhaust gas efficiently up to temperatures of 1000 C. They provide interesting properties for the filtration of Diesel particles as well as for catalysis and adsorption of toxic gas components. The special knitting technology can handle any brittle fibers, producing elastic structures, which are thermochoc-resistent and can therefore even be used for preturbo applications. The first part of this paper, published in MTZ 56 (1995) 2 deals with the basic properties of this cleaning medium. This second part concentrates on Diesel particulate trop applications. These new trap and catalyst concepts are under development by Buck/Bondorf with TTM/Niederrohrdorf. Basic research is delegated to ETH Zuerich and Universitaet by Gillet/Edenkoben and, with focus on preturbo-applications by MTU/Friedrichshafen. (orig.) [Deutsch] Gestricke aus keramischen Endlosfasern sind bis zu Temperaturen um 1000 C fuer die Abluft- und Abgasreinigung einsetzbar. Sie eignen sich fuer die Filtration von Dieselpartikeln, insbesondere deren Feinstfraktionen ebenso wie fuer die Katalyse und fuer die Adsorption gasfoermiger Schadstoffkomponenten. Die Strukturen sind volumenelastisch, unempfindlich gegen Thermoschock und daher auch im motornahen Bereich risikoarm einsetzbar. In einem ersten Teilbeitrag in der Februarausgabe der MTZ wurden grundlegende Erkenntnisse dieses Abgasreinigungsmediums beschrieben. Der vorliegende zweite Teil beschreibt Anwendungen mit Schwerpunkt Dieselpartikelfilter. Diese neue Fasertechnik wird bei Buck, Bondorf, zusammen mit TTM, Niderrohrdorf, entwickelt. Forschungsarbeiten werden an der ETH Zuerich und der Universitaet Erlangen im Rahmen des BMFT-Projektes 01 VQ 9305/9 durchgefuehrt. Fragen zu motornachgeschalteten Anwendungen untersucht Gillett, Edenkoben, Moeglichkeiten der Motorintegration solcher Filter die MTU Friedrichshafen. (orig.)

Indications for axillary ultrasound use in breast cancer patients.

Science.gov (United States)

Joh, Jennifer E; Han, Gang; Kiluk, John V; Laronga, Christine; Khakpour, Nazanin; Lee, M Catherine

2012-12-01

Axillary ultrasound has been adopted for preoperative planning in breast cancer. Our objective was to determine features predictive of abnormal AUS and/or positive axillary node needle biopsy (NBx). Single-institution database of breast cancer patients identified patients with preoperative AUS. Patient characteristics and outcomes were correlated with AUS and NBx. Significant features were identified using univariable and multivariable analysis and correlative statistics. Three hundred thirteen breast cancers were evaluated. Abnormal AUS was demonstrated in 250 cases (80%). Node needle biopsy was performed in 247 cases (79%). Sensitivity and specificity was 93% and 48% for AUS and 86% and 100% for NBx, respectively. Palpable axillary adenopathy was significant in logistic regression model (P AUS and NBx (P AUS. Copyright © 2012 Elsevier Inc. All rights reserved.

Power transmission in combined compressors comprising a radial and side channel stage. Final report and appendices; Untersuchungen ueber die Energieuebertragung in kombinierten Verdichtern aus Radial- und Seitenkanalstufe. Abschlussbericht und Anlagen

Energy Technology Data Exchange (ETDEWEB)

Surek, D.

2001-07-30

In the field of turbo-compressors, the following problems must be solved in order to extend the range of operation: (a) Prevention of rotating stall at part load; (b) Extension of the permissible operating range at part load; (c) Extension of the operation range of radial and side channel compressors in higher vacuum below p{sub s}=50kPa. (c) can be achieved by changing the flow pattern in the rotor and in the region of interaction between the blade wheel and guide wheel of radial compressors or by actively influencing transient flow, e.g. by coupling radial compressor stages with a side channel compressor stage as final stage. The contribution goes into detail about the latter solution. [German] Fuer den Turboverdichterbau sind gegenwaertig folgende Probleme zur Erweiterung der Betriebsbereiche dringend zu loesen: (a) Vermeiden oder beseitigen von Rotating Stall im Teillastbereich,(b) Erweiterung des zulaessigen Arbeitsbereiches im Teillastgebiet, (c) Erschliessung des Arbeitsbereichs von Radial- und Seitenkanalverdichtern im hoeheren Vakuumbereich unterhalb von p{sub s}=50 kPa. Die Erweiterung des zulaessigen Arbeitsbereichs im Teillastgebiet kann durch Veraenderung der Stroemungsstruktur im Laufrad und im Interaktionsbereich zwischen Lauf- und Leitrad von Radialverdichtern oder durch die aktive Beeinflussung der instationaeren Stroemung z.B. durch Kopplung von Radialverdichterstufen mit einer Seitenkanalverdichterstufe als Endstufe erfolgen. Seitenkanalverdichter verfuegen ueber stabile Kennlinien im gesamten Betriebsbereich. Im Kombinationsbetrieb einer Radialverdichterstufe mit nach- oder vorgeschalteter Seitenkanalverdichterstufe praegte die Seitenkanalverdichterstufe dem Kombinationsverdichter ihr stabiles Kennlinienverhalten auf, so dass sich eine stabile Gesamtkennlinie ergibt. Eine Pumpgrenze tritt nicht mehr auf, so dass der Betrieb von Verdichterkombinationen aus Radial- und Seitenkanalstufe im gesamten Kennlinienbereich moeglich ist. Die

Progress in biogas II - Biogas production from agricultural biomass and organic residues. Pt. 1. Proceedings; Progress in Biogas II - Biogasproduktion aus landwirtschaftlicher Biomasse und organischen Reststoffen. T. 1. Tagungsband

Energy Technology Data Exchange (ETDEWEB)

NONE

2011-08-12

Within the International Congress at the University of Hohenheim (Stuttgart, Federal Republic of Germany) from 29th March to 1st April, 2011, the following lectures were held: (1) Biogas in Europe (F. Scholwin); (2) Biogas development in China: International Cooperation to up-scale the technology (Z. Li); (3) The methane to markets initiative and opportunities for livestock manure digesters in the United states (C. Voell); (4) Biogas for sanitation in Africa - experiences from creating a sustainable market 2003 to 2010 (M. Lebofa); (5) Are biogas plants in Baden-Wuerttemberg efficient? (M. Stanull); (6) The Estonian theoretical and practical biogas production potential and economically feasible feed-in-tariff for renewable electricity for micro CHP using biogas (A. Oja); (7) Biomass potentials for biogas utilization and the effects on sustainability in Kalugo (P. Fiedler); (8) An Integrated Energy System applied to Milking Dairy Cows (I. Bywater); (9) WINUBIO-Alternative technology to improve Austria's biogas capacity (V. Steinmueller); (10) Interdisciplinary approaches to advances in sustainable biogas production in Europe (S. Kusch); (11) Problems encountered in disseminating biogas technology in Uganda (G. Mabudo); (12) reasons to the success to biogas program in Nepal (K. Dawadi); (13) Effects of increasing biomass production for energetic utilization on soil fertility in the German Federal State on Brandenburg (J. Zimmer); (14) Biogas plants as part of sustainable development within peasant family farms in Germany - Interim results of an empirical field study (A. Bischoff); (15) Life cycle assessment of heat and power generation in biogas fed combined heat and power plants under German conditions (J. Lansche); (16) Biogas from lignocellulosic biomass: interest of pretreatments (H. Carrere); (17) Effect of physical and thermal pre-treatments on biogas yield of some agricultural by-products (P. Balsari); (18) Extrusion pre-treatment of green waste for biogas

Progress in biogas II - Biogas production from agricultural biomass and organic residues. Pt. 1. Proceedings; Progress in Biogas II - Biogasproduktion aus landwirtschaftlicher Biomasse und organischen Reststoffen. T. 1. Tagungsband

Energy Technology Data Exchange (ETDEWEB)

NONE

2011-08-12

Within the International Congress at the University of Hohenheim (Stuttgart, Federal Republic of Germany) from 29th March to 1st April, 2011, the following lectures were held: (1) Biogas in Europe (F. Scholwin); (2) Biogas development in China: International Cooperation to up-scale the technology (Z. Li); (3) The methane to markets initiative and opportunities for livestock manure digesters in the United states (C. Voell); (4) Biogas for sanitation in Africa - experiences from creating a sustainable market 2003 to 2010 (M. Lebofa); (5) Are biogas plants in Baden-Wuerttemberg efficient? (M. Stanull); (6) The Estonian theoretical and practical biogas production potential and economically feasible feed-in-tariff for renewable electricity for micro CHP using biogas (A. Oja); (7) Biomass potentials for biogas utilization and the effects on sustainability in Kalugo (P. Fiedler); (8) An Integrated Energy System applied to Milking Dairy Cows (I. Bywater); (9) WINUBIO-Alternative technology to improve Austria's biogas capacity (V. Steinmueller); (10) Interdisciplinary approaches to advances in sustainable biogas production in Europe (S. Kusch); (11) Problems encountered in disseminating biogas technology in Uganda (G. Mabudo); (12) reasons to the success to biogas program in Nepal (K. Dawadi); (13) Effects of increasing biomass production for energetic utilization on soil fertility in the German Federal State on Brandenburg (J. Zimmer); (14) Biogas plants as part of sustainable development within peasant family farms in Germany - Interim results of an empirical field study (A. Bischoff); (15) Life cycle assessment of heat and power generation in biogas fed combined heat and power plants under German conditions (J. Lansche); (16) Biogas from lignocellulosic biomass: interest of pretreatments (H. Carrere); (17) Effect of physical and thermal pre-treatments on biogas yield of some agricultural by-products (P. Balsari); (18) Extrusion pre-treatment of green waste for

Magnitude of phonetic distinction predicts success at early word learning in native and non-native accents

Directory of Open Access Journals (Sweden)

Paola eEscudero

2014-09-01

Full Text Available Although infants perceptually attune to native vowels and consonants well before 12 months, at 13–15 months, they have difficulty learning to associate novel words that differ by their initial consonant (e.g., BIN and DIN to their visual referents. However, this difficulty may not apply to all minimal-pair novel words. While Canadian English (CE 15-month-olds failed to respond to a switch from the newly learned word DEET to the novel nonword DOOT, they did notice a switch from DEET to DIT (Curtin, Fennell, & Escudero, 2009. Those authors argued that early word learners capitalize on large phonetic differences, seen in CE DEET–DIT, but not on smaller phonetic differences, as in CE DEET–DOOT. To assess this hypothesis, we tested Australian English (AusE 15-month-olds, as AusE has a smaller magnitude of phonetic difference in both novel word pairs. Two groups of infants were trained on the novel word DEET and tested on the vowel switches in DIT and DOOT, produced by an AusE female speaker or the same CE female speaker as in Curtin et al. (2009. If the size of the phonetic distinction plays a more central role than native accent experience in early word learning, AusE children should more easily recognize both of the unfamiliar but larger CE vowel switches than the more familiar but smaller AusE ones. The results support our phonetic-magnitude hypothesis: AusE children taught and tested with the CE-accented novel words looked longer to both of the switch test trials (DIT, DOOT than same test trials (DEET, while those who heard the AusE-accented tokens did not notice either switch. Implications of our findings for models of early word learning are discussed.

Rezension von: Andrea Büchler, Michelle Cottier: Legal Gender Studies. Rechtliche Geschlechterstudien. Baden-Baden: Nomos Verlag 2012.

Directory of Open Access Journals (Sweden)

Ulrike Lembke

2014-07-01

Full Text Available Die vorliegende Sammlung ist eine Pionierinnenarbeit. Zwar gibt es für den deutschsprachigen Raum einige Einführungen in die Legal Gender Studies resp. rechtlichen Geschlechterstudien, die sich teilweise auch auf dieselben Autor*innen oder Konzepte beziehen, doch fehlte es bisher an einer gemeinsamen Quellengrundlage. Andrea Büchler und Michelle Cottier haben ein in Qualität wie Quantität beeindruckendes Werk vorgelegt, durch welches der Stand rechtlicher Geschlechterstudien im deutschsprachigen Raum dokumentiert, notwendige rechtswissenschaftliche Beiträge zu den Geschlechterstudien geleistet und ein geschlechtertheoretisch inspirierter Zugang zu einer reflektierten und kommunikationsfähigen Rechtswissenschaft eröffnet werden.

Obytný a výrobní areál kultury badenské ve Vliněvsi, okr. Mělník

Czech Academy of Sciences Publication Activity Database

Dobeš, Miroslav; Limburský, Petr

2014-01-01

Roč. 18, č. 1 (2014), s. 65-86 ISSN 1214-3553 R&D Projects: GA AV ČR IAA800020904 Institutional support: RVO:67985912 Keywords : Baden culture * settlement * pottery Subject RIV: AC - Archeology, Anthropology, Ethnology

Genetic and molecular characterization of leaf rust resistance in two durum landraces against the durum- specific Puccinia triticina races

Science.gov (United States)

The Portuguese durum landraces, Aus26582 and Aus26579, showed resistance against two very different durum-specific Puccinia triticina (Pt) races CA 1.2 and ETH 12.5-2 collected from California and Ethiopia, respectively. Aus26582 and Aus26579 were crossed with a susceptible landrace Bansi to develop...

The Role of Knowledge in Alliances: A Meta-Analysis

Science.gov (United States)

2006-01-01

development, shared manufacturing arrangements, common distribution agreements, and franchising (Grant and Baden-Fuller 2004; Varadarajan and... entreprenuership and firm market performance." Strategic Management Journal, 22(6/7), 701-711. Singh, K., & Mitchell, W. (1996). "Precarious

Sakslastelt tuumaenergiale selge "ei". Merkel on sunnitud tuumaplaane korrigeerima / Sirje Rank

Index Scriptorium Estoniae

Rank, Sirje, 1966-

2011-01-01

Ligi 60 aastat Daimleri ja Porsche liidumaal valitsenud kristlikud demokraadid said kohalikel valimistel Baden-Württembergis halvima valimisulemuse alates 1952. aastast ja arvatakse, et Saksamaa kantsler Angela Merkel ei käivitagi enamikku ajutiselt suletud vanemaid tuumareaktoreid

Forstliche Bodenkartierungen im Keupergebiet des Strombergs in Wuerttemberg

NARCIS (Netherlands)

Dijk, van D.C.

1951-01-01

A detailed soil survey was made for forestry purposes in the Keuper hill area of Stromberg in north-west Wnrttemberg. The soil profiles consisted chiefly of heavily weathered diluvial deposits, usually clayey, sometimes sandy, not rich in lime, and numerous deposits of loess. The Keuper deposits

Production of bio-oils from wood by flash pyrolysis; Herstellung von Bio-Oelen aus Holz in einer Flash-Pyrolyseanlage

Energy Technology Data Exchange (ETDEWEB)

Meier, D; Ollesch, T [Bundesforschungsanstalt fuer Forst- und Holzwirtschaft, Hamburg (Germany). Inst. fuer Holzchemie und Chemische Technologie des Holzes; Gerdes, C; Kaminsky, W [Hamburg Univ. (Germany). Inst. fuer Technische und Makromolekulare Chemie (ITMCh)

1998-09-01

Flash pyrolysis is a medium-temperature process (around 475 C) in which biomass is heated up rapidly in the absence of oxygen. The pyrolysis products are cooled down rapidly, condensing into a reddish-brown liquid with around half the calorific value of a conventional heating oil. In contrast to conventional charcoal production, flash pyrolysis is a modern process whose process parameters enure high liquid yields. Modern fluidized-bed reactors for flash pyrolysis of biomass tend to have high heating rates and short times of residue. In the `Hamburg process`, fluidized-bed reactors are used successfully for pyrolysis of plastics. A flash pyrolysis plant for biomass treatment was constructed in cooperation with Hamburg University with funds provided by the `Bundesstiftung Umwelt`. This contribution describes the first series of experiments, mass balances and oil analyses using beech wood as material to be pyrolyzed. (orig./SR) [Deutsch] Flash-Pyrolyse ist ein Mitteltemperatur-Prozess (ca. 475 C), in dem Biomasse unter Sauerstoffausschluss sehr schnell erhitzt wird. Die entstehenden Pyrolyseprodukte werden schnell abgekuehlt und kondensieren zu einer roetlich-braunen Fluessigkeit, die etwa die Haelfte des Heizwertes eines konventionellen Heizoeles besitzt. Flash-Pyrolyse ist, im Gegensatz zur konventionellen Holzverkohlung, ein modernes Verfahren, dessen spezielle Verfahrensparameter hohe Fluessigausbeuten ermoeglichen. Hohe Aufheizraten, verbunden mit kurzen Verweilzeiten, werden mit stationaeren Wirbelbettreaktoren erzielt die gegenwaertig vorwiegend fuer die Flash-Pyrolyse von Biomasse eingesetzt werden. Im `Hamburger Verfahren` haben sich Wirbelbettreaktoren im Bereich der Kunststoffpyrolyse bewaehrt. Daher wurde in Zusammenarbeit mit der Universitaet Hamburg und finanzieller Foerderung der Bundesstiftung Umwelt eine Flash-Pyrolyseanlage fuer Biomasse gebaut: In dieser Arbeit werden erste Versuchsreihen, Massenbilanzen und Oelanalysen aus der Pyrolyse von

Quantifying the Army Supply Chain Water Bootprint

Science.gov (United States)

2011-12-01

Gruenstadt, Germany. The products are stocked on the shelves of restaurants , commissaries and kitchens across Europe. (Photo by Dijon Rolle, USAG Baden...1) to provide quality merchandise and services to 4 AAFES summary information throughout is from the AAFES

Eine Extraktkombination aus Cranberry, Brunnenkresse und Meerrettich in der Anwendung bei Frauen mit unkompliziertem Harnwegsinfekt // A Complex Preparation of Cranberry, Horseradish and Watercress in the Treatment of Non-Severe Lower Urinary Tract Infect

Directory of Open Access Journals (Sweden)

Thiel I

2016-01-01

-Resistenzen besteht für die Behandlung von unkomplizierten unteren Harnwegsinfektionen (Urethritis, Zystitis, Urethrozystitis ein dringender Bedarf an alternativen pflanzlichen Arzneimitteln. Vaccinium macrocarpon, die amerikanische Cranberry, wirkt durch verschiedene Mechanismen, ohne Resistenzen auszulösen. Aus diesem Grund wurde eine Anwendungsbeobachtung (n = 48 mit einer Zubereitung eines standardisierten Cranberry-Extraktes (67 mg Proanthocyanidine, kombiniert mit senfölglykosidischen Extrakten aus Brunnenkresse (Nasturtium officinale und Meerrettich (Armoracia rusticana, durchgeführt.br iPatienten:/i Frauen (≥ 18 Jahre mit einem Leukozytenanstieg im Harn und klinischen Symptomen typisch für Harnwegsinfektionen wie Dysurie, Harndrang, neu auftretende Inkontinenz und Schmerzen über dem Schambein erhielten in der ersten Woche eine Tablette mit der Extraktkombination zweimal täglich und eine Tablette pro Tag für die folgenden 4 Wochen. Nach 14 Tagen (t1 und nach 35 Tagen (t2 wurde eine weitere Erhebung und Kontrolluntersuchung mit einem Urin-Test durchgeführt. Patientinnen mit anhaltenden klinischen Symptomen bekamen ein Antibiotikum verschrieben, bei den anderen wurde die Einnahme der Extrakte aus Cranberry, Brunnenkresse und Meerrettich fortgesetzt.briErgebnisse:/i 34 Patientinnen (70,8 % konnten innerhalb der ersten 14 Tage (t1 auf die Einnahme eines Antibiotikums verzichten und 32 Patientinnen (66,7 % benötigten auch nach 35 Tagen (t2 kein Antibiotikum. 28 Patientinnen (87,5 % waren zum Zeitpunkt (t2 ohne Symptome. Es wurden keine Nebenwirkungen beobachtet.briSchlussfolgerung:/i Diese Anwendungsbeobachtung ist die erste Studie mit einem entsprechenden Kombinationsextrakt (Cranberry, Brunnenkresse, Meerrettich, die darüber hinaus das Konzept des Einsatzes alternativer Therapeutika zur Behandlung von unkomplizierten unteren HWIs unterstützt.

Production-integrated emission reduction: Examples from power plant engineering; Produktionsintegrierte Emissionsminderung - Beispiele aus der Kraftwirtschaft

Energy Technology Data Exchange (ETDEWEB)

Reich, J.; Brueggendick, H. [STEAG AG, Essen (Germany)

2002-07-01

verfolgt. Darueber hinaus hat eine Nichtverwertbarkeit der Reststoffe gravierende Auswirkungen fuer die Wirtschaftlichkeit. Verwertung oder Nicht-Verwertung der Reststoffe aus der Kohleverbrennung kann zu einer Differenz bei den Stromerzeugungskosten von 15% fuehren. Die Parameter Brennstoffe, Feuerungstechnik, Rauchgasreinigungstechnik, Produktverwertung sind je nach Standort individuell zu bewerten. Das Spannungsfeld liegt zwischen hochwertigen Brennstoffen und Produkten, fuer die in der Anlagentechnik auch entsprechende Investitionen erforderlich sind (z.B. Staubfeuerung mit Kalkstein- oder Ammoniakalischer Waesche) oder einfacheren Verfahren mit zum Teil geringeren Investitionskosten (z.B. Rauchgasreinigung mittels Trocken- oder Halbtrockenverfahren). Es ist nicht wirtschaftlichm in eine Anlage zu investieren und hochwertige Produkte zu erzeugen, wenn fuer deren Abnahme keine Infrastruktur existiert. Kohlekraftwerke sind unter Nutzung der technischen Moeglickeiten fuer den jeweiligen Standort zu optimieren. (orig.)

Spontaneous intracerebral hemorrhage: the clinical neuroradiological view; Die spontane intrazerebrale Blutung aus klinisch-neuroradiologischer Sicht

Energy Technology Data Exchange (ETDEWEB)

Reith, W. [Technische Hochschule Aachen (Germany). Klinikum

1999-10-01

verlaesslicher mit der Magnetresonanztomographie nachweisbar. Aus der unterschiedlichen Signalgebung in den verschiedenen MR-Sequenzen kann auf das Alter der Blutung geschlossen werden. Die Ursache einer nicht-traumatischen intrazerebralen Blutung ist in ueber 60% der Faelle eine Hypertonie, weniger haeufig die Folgen des Alkoholismus, Gefaessfehlbildungen oder die Amyloidangiopathie. Seltener sind Blutgerinnungsstoerungen, Traumen, Tumoren, Venenthrombosen oder Intoxikationen die Ursachen einer intrazerebralen Blutung. Nicht-traumatische intrazerebrale Blutungen treten am haeufigsten zwischen dem 5.-7. Lebensjahrzehnt auf. Bei juengeren Patienten sind vor allem Gefaessfehlbildungen als Ursache zu beruecksichtigen. Insbesondere bei juengeren Patienten sollte zur aetiopathogentischen Klaerung eine zerebrale Angiographie durchgefuehrt werden. Spontane intrazerebrale Blutungen werden in der Regel konservativ behandelt, ausser man verspricht sich von der operativen Dekompression eine Verbesserung des klinischen Zustandes. (orig.)

Crystallization and preliminary crystallographic analysis of latent, active and recombinantly expressed aurone synthase, a polyphenol oxidase, from Coreopsis grandiflora

Energy Technology Data Exchange (ETDEWEB)

Molitor, Christian; Mauracher, Stephan Gerhard; Rompel, Annette, E-mail: annette.rompel@univie.ac.at [Universität Wien, Althanstrasse 14, 1090 Wien (Austria)

2015-05-22

Latent and active aurone synthase purified from petals of C. grandiflora (cgAUS1) were crystallized. The crystal quality of recombinantly expressed latent cgAUS1 was significantly improved by co-crystallization with the polyoxotungstate Na{sub 6}[TeW{sub 6}O{sub 24}] within the liquid–liquid phase-separation zone. Aurone synthase (AUS), a member of a novel group of plant polyphenol oxidases (PPOs), catalyzes the oxidative conversion of chalcones to aurones. Two active cgAUS1 (41.6 kDa) forms that differed in the level of phosphorylation or sulfation as well as the latent precursor form (58.9 kDa) were purified from the petals of Coreopsis grandiflora. The differing active cgAUS1 forms and the latent cgAUS1 as well as recombinantly expressed latent cgAUS1 were crystallized, resulting in six different crystal forms. The active forms crystallized in space groups P2{sub 1}2{sub 1}2{sub 1} and P12{sub 1}1 and diffracted to ∼1.65 Å resolution. Co-crystallization of active cgAUS1 with 1,4-resorcinol led to crystals belonging to space group P3{sub 1}21. The crystals of latent cgAUS1 belonged to space group P12{sub 1}1 and diffracted to 2.50 Å resolution. Co-crystallization of recombinantly expressed pro-AUS with the hexatungstotellurate(VI) salt Na{sub 6}[TeW{sub 6}O{sub 24}] within the liquid–liquid phase separation zone significantly improved the quality of the crystals compared with crystals obtained without hexatungstotellurate(VI)

The year 2000 problem as seen by manufacturers; Das Jahr-2000-Problem in deutschen Kernkraftwerken. Aus der Sicht der Hersteller

Energy Technology Data Exchange (ETDEWEB)

Graf, A. [Siemens AG, Erlangen (Germany). Bereich KWU

1999-11-01

The Y2K problem has many facets due mainly to two reasons: The extremely wide use of microcomputers, and the complexity of automation in modern industrial plants. For the past two years, Siemens AG has been checking the Y2K conformity of its products. The result of these investigations is this: All automation equipment, almost without exception, is in conformity with the year 2000 requirements as it works without the date function causing the errors. A few occasional malfunctions were discovered in older computer-supported operating and monitoring stations and in process computer applications. However, malfunctions are not going to cause failures of the system but only make its use more difficult. (orig.) [German] Ursache des Jahr-2000-Problems ist die Unfaehigkeit gewisser aelterer Software, das Jahresdatum 2000 beim Uebergang der letzten beiden Ziffern von '99' auf '00' richtig zu verarbeiten. Potenziell betroffen sind alle Geraete und Systeme, die in irgendeiner Form Rechner oder Mikrorechner enthalten. Das Jahr-2000-Problem ist sehr vielschichtig. Dies resultiert im Wesentlichen aus zwei Gruenden: Der extrem weiten Verbreitung von Mikrorechnern und der Komplexitaet der Automatisierung moderner Industrieanlagen. Die Siemens AG ueberprueft seit zwei Jahren die 2000-Jahr-Konformitaet ihrer Produkte. Ergebnis der Untersuchungen ist: Automatisierungsgeraete sind fast ausnahmslos Jahr-2000 konform, da sie ohne die fehlerverursachenden Datumsfunktionen auskommen. Vereinzelte Fehlfunktionen wurden in aelteren rechnergestuetzten Bedien- und Beobachtungssystemen sowie in Prozessrechneranwendungen gefunden. Fehlfunktionen fuehren jedoch meist nicht zum Versagen des Systems, sondern erschweren nur dessen Nutzung. In den sicherheitsrelevanten Bereichen der Kernkraftwerke werden ausschliesslich die vom Jahr-2000-Problem nicht betroffenen Automatisierungsgeraete eingesetzt. (orig.)

Contribution to a probabilistic safety analysis for the dismantling of slender reinforced-concrete structures; Ein Beitrag zur probabilistischen Sicherheitsanalyse von Abbruchvorgaengen turmartiger Bauwerke aus Stahlbeton

Energy Technology Data Exchange (ETDEWEB)

Lehnen, D J

1998-12-31

In the present work a concept of probabilistic safety-analysis for the dismantling of slender concrete-structures by tilting is developed. Based on requirements, that define a regular dismantling process, models describing characteristic limit-states of the building are derived. The connection of these limit-states allows rating the whole process. Uncertainties in the model-input are caught by using stochastic variables. Uncertainties in the model itself are caught by using inferior and superior modelling. With the help of two concluding examples it is shown, how the obtained probability of failure can be used to enhance objectiveness of safety-considerations. The numeric simulation is based on a Monte-Carlo method. (orig.) [Deutsch] In der vorliegenden Arbeit wird ein Konzept zur probabilistischen Sicherheitsanalyse des Fallrichtungsabbruchs turmartiger Bauwerke aus Stahlbeton entwickelt. Ausgehend von einem definierten Anforderungsprofil an den ordnungsgemaessen Ablauf eines Fallrichtungsabbruchs werden Modellvorstellungen herausgearbeitet, die einzelne Bauwerksgrenzzustaende abbilden, welche sich zur Beurteilung des Gesamtvorgangs eignen. Unsicherheiten in den Eingangsgroessen werden durch deren Auffassung als Wahrschlichkeitsdichten erfasst. Unsicherheiten in den Modellbildungen werden durch den jeweiligen Einsatz unterschaetzender und ueberschaetzender Betrachtungen, sogenannter Minoranten und Majoranten, beruecksichtigt. Anhand zweier Beispiele wird abschliessend demonstriert, wie die erhaltene operative Versagenswahrscheinlichkeit zur Objektivierung von Sicherheitsbetrachtungen herangezogen werden kann. Dabei beruht die numerische Umsetzung auf einer Monte-Carlo Simulation. (orig.)

Contribution to a probabilistic safety analysis for the dismantling of slender reinforced-concrete structures; Ein Beitrag zur probabilistischen Sicherheitsanalyse von Abbruchvorgaengen turmartiger Bauwerke aus Stahlbeton

Energy Technology Data Exchange (ETDEWEB)

Lehnen, D.J.

1997-12-31

In the present work a concept of probabilistic safety-analysis for the dismantling of slender concrete-structures by tilting is developed. Based on requirements, that define a regular dismantling process, models describing characteristic limit-states of the building are derived. The connection of these limit-states allows rating the whole process. Uncertainties in the model-input are caught by using stochastic variables. Uncertainties in the model itself are caught by using inferior and superior modelling. With the help of two concluding examples it is shown, how the obtained probability of failure can be used to enhance objectiveness of safety-considerations. The numeric simulation is based on a Monte-Carlo method. (orig.) [Deutsch] In der vorliegenden Arbeit wird ein Konzept zur probabilistischen Sicherheitsanalyse des Fallrichtungsabbruchs turmartiger Bauwerke aus Stahlbeton entwickelt. Ausgehend von einem definierten Anforderungsprofil an den ordnungsgemaessen Ablauf eines Fallrichtungsabbruchs werden Modellvorstellungen herausgearbeitet, die einzelne Bauwerksgrenzzustaende abbilden, welche sich zur Beurteilung des Gesamtvorgangs eignen. Unsicherheiten in den Eingangsgroessen werden durch deren Auffassung als Wahrschlichkeitsdichten erfasst. Unsicherheiten in den Modellbildungen werden durch den jeweiligen Einsatz unterschaetzender und ueberschaetzender Betrachtungen, sogenannter Minoranten und Majoranten, beruecksichtigt. Anhand zweier Beispiele wird abschliessend demonstriert, wie die erhaltene operative Versagenswahrscheinlichkeit zur Objektivierung von Sicherheitsbetrachtungen herangezogen werden kann. Dabei beruht die numerische Umsetzung auf einer Monte-Carlo Simulation. (orig.)

Journal of Astrophysics and Astronomy | Indian Academy of Sciences

Indian Academy of Sciences (India)

2016-01-27

Jan 27, 2016 ... Astronomical Observatory & Theoretical Astrophysics Center, Juliane Maries Vej 30, 2100 Copenhagen ɸ, Denmark; The Royal Swedish Academy of Sciences, Stockholm Observatory, SE-13336 Saltsjöbaden, Sweden; Dept. of Physics and Astronomy, Michigan State University, East Lansing, MI 48824, ...

The cloud storage service bwSync&Share at KIT

CERN Multimedia

CERN. Geneva

2014-01-01

The Karlsruhe Institute of Technology introduced the bwSync&Share collaboration service in January 2014. The service is an on-premise alternative to existing public cloud storage solutions for students and scientists in the German state of Baden-Württemberg, which allows the synchronization and sharing of documents between multiple devices and users. The service is based on the commercial software PowerFolder and is deployed on a virtual environment to support high reliability and scalability for potential 450,000 users. The integration of the state-wide federated identity management system (bwIDM) and a centralized helpdesk portal allows the service to be used by all academic institutions in the state of Baden-Württemberg. Since starting, approximately 15 organizations and 8,000 users joined the service. The talk gives an overview of related challenges, technical and organizational requirements, current architecture and future development plans.

Die ärztliche Ausbildung in Ulm [

Directory of Open Access Journals (Sweden)

Debatin, Klaus-Michael

2006-02-01

ücksichtigt werden, dass ein wesentlicher Teil ärztlichen Handelns durch Erfahrungen, aus der klinischen Praxis, geprägt wird. Unter Einbezug dieser Aspekte bei der Entwicklung neuer Lehrkonzepte, profitiert der Student von einer kontinuierlichen medizinischen Ausbildung. Diese Lehre fördert das Land Baden-Württemberg mit der Einrichtung der Kompetenzzentren. Der Standort Ulm hat die Entwicklung und curriculare Einbindung von E-Learning als zentrale Aufgabe erkannt. Es wurden wesentliche Infrastruktur- und Technologie-entwicklungen betrieben. Deren Methoden des E-Learning sind bereits jetzt in vielfältiger Weise in die medizinische Ausbildung integriert. Die medizinische Fakultät der Universität Ulm hat vor einigen Jahren begonnen das Konzept zu verfolgen, die Lehre an verschiedenen Stellen zunächst einmal zu analysieren, dann auf eine neue Basis zu stellen, Qualität zu evaluieren und kontinuierlich zu verbessern.

Investigations on radionuclide release and on the corrosion behaviour of spent fuels from research reactors under disposal conditions. Final report; Untersuchungen zur Radionuklidfreisetzung und zum Korrosionsverhalten von bestrahltem Kernbrennstoff aus Forschungsreaktoren unter Endlagerbeedingungen. Abschlussbericht

Energy Technology Data Exchange (ETDEWEB)

Bruecher, H.; Curtius, H.; Fachinger, J.; Kaiser, G.; Mazeina, L.; Nau, K.

2003-12-01

From the present report 'Untersuchungen zur Radionuklidfreisetzung und zum Korrosionsverhalten von bestrahltem Kernbrennstoff aus Forschungsreaktoren unter Endlagerbedingungen' with the code number FKZ 9108 carried out in the time periode 01.06.1998 till 30.11.2001 the following results can be withdrawn: U/Al-RR-fuel elements corroded slowly in granite water (Grimsel-West) at 90 C under anaerobic conditions. For a complete dissolution of the fuel element a time period of 10{sup 3} years is assumed according to present conservative results. In salt brines, especially in magnesium chloride rich brines the corrosion rate is high. Addition of GGG40 (basic material of the fuel element container with iron as main element) had an acceleration effect. A complete dissolution of the fuel is achieved within a couple of months. Under aerobic and under anaerobic conditions the bulk of released radionuclides were fixed by the corrosion products formed (secondary phases). The actinides were mobilised by variation of the ionic strength of the leaching solution. This process can be explained by phase conversion reactions within the secondary phases. Secondary phases formed by corrosion of a non-irradiated U/Al-RR-fuel element, were analysed and hydrotalcites were identified as phase components. This result justifies the assumption, that hydrotalcites are components of the corrosion products from irradiated fuels. To clarify the questions which bindings exist between radionuclides and secondary phases, sorption experiments were performed. The sorption experiments were performed in salt brines and in granite water using repository relevant radionuclides and minerals which are considered to represent thermodynamic final components of the secondary phases. Pu sorbed as cationic species quantitatively and the binding is covalent. In granite water the same behaviour was found for Am. (orig.) [German] Aus dem vorliegenden Bericht 'Untersuchungen zur Radionuklidfreisetzung

Artificial urinary sphincter for urinary incontinence after radical prostatectomy: a historical cohort from 2004 to 2015

Directory of Open Access Journals (Sweden)

Augusto Cesar Soares dos Santos Junior

Full Text Available ABSTRACT This study aimed to retrospectively evaluate a cohort of patients with prostate cancer and persistent urinary incontinence after radical prostatectomy. From January 2004 to December 2015, eighty-six individuals were identified to have received an AUS implant, provided by a private nonprofit HMO operating in Belo Horizonte, Brazil. On total, there were 91 AUS implants, with a median interval between radical prostatectomy and AUS implant of 3.6 years (IQR 1.9 to 5.5. The rate of AUS cumulative survival, after a median follow-up of 4.1 years (IQR 1.7-7.2 years, was 44% (n=40. The median survival of AUS implants was 2.9 years (IQR 0.5-7.9 years. Thirty-seven AUS implants (40.7% resulted in grade III surgical complications. There were 5 deaths at 2.1, 4.7, 5.7, 5.7 and 6.5 years of follow-up, but none due to causes directly associated to the AUS implant. Persistent severe incontinence was documented in 14 (15.3% additional patients. From the 51 AUS implants which resulted in grade III surgical complications or persistent severe incontinence, 24 (47.1% underwent surgical revisions. Explantation of the sphincter or its components was observed in 6 cases (25.0%. Mechanical failure, described as fluid loss and/or inability to recycle the AUS device, was observed in 4 devices (16.7%. In conclusion, although AUS implants are recommended as the gold-standard treatment of severe urinary incontinence after prostatectomy, the observed high rates of malfunction and grade III adverse events are a matter of concern warranting further assessment on the safety and efficacy of these devices.

Management of the axilla in metaplastic breast carcinoma.

Science.gov (United States)

Murphy, Brittany L; Fazzio, Robert T; Hoskin, Tanya L; Glazebrook, Katrina N; Keeney, Michael G; Habermann, Elizabeth B; Hieken, Tina J

2018-04-01

Metaplastic breast cancer (MBC), characterized by admixed epithelial, squamous or mesenchymal elements, constitutes Statistical analyses evaluated axillary ultrasound (AUS), fine needle aspiration (FNA), and sentinel LN biopsy (SLNB) in association with LN status. Median tumor size was 2.7 cm and 76% were triple-negative. Twenty-three patients (56%) had preoperative AUS: 9 (39%) showed ≥1 suspicious LN, 6 proceeded to LN FNA and 3 were confirmed positive. Six patients had neoadjuvant chemotherapy, including 2 FNA LN+. Ten patients were LN+ at operation. Among 19 patients undergoing AUS and axillary surgery, AUS ± FNA sensitivity was 100% and specificity was 94%. LN positivity correlated with increasing tumor size, grade and angiolymphatic invasion. 16 patients recurred, 63% with distant disease (10/16) and one with isolated axillary disease after a negative SLNB not preceded by AUS. Overall SLNB accuracy was 96% (23/24), but absent preoperative AUS, 1/7 (14%) of SLNBs were falsely negative. Our study is the first to specifically address the performance and utility of AUS/FNA and SLNB for MBC patients. AUS/FNA at diagnosis followed by SLN surgery provided accurate nodal staging and critical prognostic information to inform treatment recommendations. We recommend this approach for axillary management of MBC patients.

Development of biotest assays using cell cultures from fish for the demonstration of lethal and sublethal damage to organisms due to environmental pollutants in water. Cellular biomarkers in fish cell cultures; Entwicklung von Biotestverfahren mit Zellkulturen aus Fischen zum Nachweis letaler und subletaler Schaeden von Organismen durch Umweltschadstoffe im Wasser. Zellulaere Biomarker in Fischzellkulturen

Energy Technology Data Exchange (ETDEWEB)

Braunbeck, T [Heidelberg Univ. (Germany). Zoologisches Inst. 1

1994-06-01

By means of isolated hepatocytes from rainbow trout (Oncorhyuchus myskiss), the reference substances 4-chloro-aniline, 2,4-dichlorophenol, dinitro-o-cresol and 4-nitrophenol, the pesticides atrazine and disulfotone, the ichthyotherapeutic malachite green, and landfill leachates were studied for their toxic effect. As new endpoints, ultrastructural and enzyme-biochemical parameters were established, which are suitable as a sensitive test system for acute, subacute, and sublethal pollutant effects. In comparison with conventional toxicity tests, ultrastructural and biochemical studies represent the currently most sensitive methods for demonstrating the (eco-) toxicological potential of pollutants. In all experiments, clear time-effect and dose-effect relationships could be made out. Isolated hepatocytes from the liver of rainbow trout reacted more sensitively than the permanent cell lines R1 and RTG-2 investigated in parallel. In cytotoxicity tests with the fibrocytic fish cell lines R1 and RTG-2 from the liver or gonad of rainbow trout, cytotoxicity data for various organic pollutants and organic and inorganic heavy metal compounds were acquired. The results form the basis of a concept for assessing the ecotoxicological potential of environmental pollutants by means of multi-stage cell tests, which is described in the paper. (orig./VHE) [Deutsch] Mit isolierten Hepatocyten aus Regenbogenforellen (oncorhyuchus myskiss) wurden die Referenzsubstanzen 4-Chloranilin, 2,4-Dichlorphenol, Dinitro-o-kresol und 4-Nitrophenol, die Pestizide Atrazin und Disulfoton, das Fischtherapeutikum Malachitgruen sowie Deponiesickerwaesser auf toxische Wirkungen untersucht. Als neuer Endpunkt wurden ultrastrukturelle und enzymbiochemische Parameter ermittelt, die sich als empfindliches Nachweissystem fuer akute, subakute und subletale Schadstoffwirkungen eignen. Im Vergleich mit konventionellen Toxizitaetstests stellen ultrastrukturelle und biochemischen Studien die derzeit empfindlichsten

Arbeitszeiten von Professorinnen und Professoren in Deutschland 2016

OpenAIRE

Weihs, Claus; Hernández Rodríguez, Tanja; Doeckel, Maximilian; Marty, Christoph; Wormer, Holger

2018-01-01

In dieser Studie werden belastbare Prognoseintervalle der wöchentlichen Gesamtarbeitszeit von Universitätsprofessorinnen und -professoren aus Daten einer Umfrage aus dem Jahre 2016 und a-priori Informationen aus früheren Studien bestimmt. Neben der Gesamtarbeitszeit werden auch Teilarbeitszeiten zum Beispiel für Lehre und Forschung ermittelt. Die Ergebnisse von frequentistischer und Bayesianischer Analyse werden verglichen. Aus den gültigen Fragebögen von aktiven Vollzeit arbeitenden Universi...

Verfügbarkeit elektronischer Lehr- und Lernmodule für die Aus- und Weiterbildung in der Humanmedizin [Availability of learning objects for graduate and continuing medical education

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Stausberg, Jürgen

2008-11-01

Full Text Available [english] A great number of learning objects is available for graduate and continuing medical education. Nevertheless, it is not known how well the range of available learning objects covers the needs of the various medical fields. To get an idea of this, the content of two catalogs of learning objects (LRSMed and KELDAmed was compared with the study regulations of the medical faculty of the University of Duisburg-Essen on the one hand and with the 2006 directory of certified medical specialists on the other hand. Spearman’s rank correlation coefficient was used as concordance measure in addition to a qualitative assessment. Correlation coefficients of 0.495 (LRSMed and 0.510 (KELDAmed show a relevant concordance with study regulations, while correlation coefficients of 0.300 and –0.182 reveal a worse concordance with continuing medical education. Therefore, the offers for graduate medical education correspond well with the medical fields, based on number of hours per semester per course. The absolute number of 1,822 learning objects from LRSMed and 1,769 from KELDAmed is excellent as well. The gap for continuing medical education can now be closed by means of funding from professional organizations and medical faculties and through healthcare policies. The quality of the learning objects offered by LRSMed and KELDAmed remains unknown, as there is yet no reliable and valid approach for assessing their quality. [german] Elektronische Lehr- und Lernmodule stehen inzwischen in großer Zahl für Aus- und Weiterbildung in der Humanmedizin zur Verfügung. Ob das Angebot die Fachgebiete in der erforderlichen Breite abdeckt ist unbekannt. Für eine erste Einschätzung wurden die Ressourcen von zwei umfassenden Katalogen, dem Learning Resource Server Medizin (LRSMed und der Kommentierten E-Learning Datenbank Medizin (KELDAmed, der Studienordnung der Medizinischen Fakultät der Universität Duisburg-Essen sowie der Ärztestatistik 2006 zu

Administrative risk quantification of subcutaneous and intravenous therapies in Italian centers utilizing the Failure Mode and Effects Analysis approach

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Ponzetti C

2016-08-01

Full Text Available Clemente Ponzetti,1 Monica Canciani,2 Massimo Farina,2 Sara Era,3 Stefan Walzer4,5 1Gruppo Policlinico di Monza, Alessandria, ANMDO National Association of Hospital Physicians, Bologna, 2Studio EmmEffe Srl, Milan, 3Roche Spa, Monza, Italy; 4MArS Market Access & Pricing Strategy GmbH, Weil am Rhein, 5State University Baden-Wuerttemberg, Health Care Management, Loerrach, Germany Background: In oncology, an important parameter of safety is the potential treatment error in hospitals. The analyzed hypothesis is that of subcutaneous therapies would provide a superior safety benefit over intravenous therapies through fixed-dose administrations, when analyzed with trastuzumab and rituximab.Methods: For the calculation of risk levels, the Failure Mode and Effect Analysis approach was applied. Within this approach, the critical treatment path is followed and risk classification for each individual step is estimated. For oncology and hematology administration, 35 different risk steps were assessed. The study was executed in 17 hematology and 16 breast cancer centers in Italy. As intravenous and subcutaneous were the only injection routes in medical available for trastuzumab and rituximab in oncology at the time of the study, these two therapies were chosen.Results: When the risk classes were calculated, eight high-risk areas were identified for the administration of an intravenous therapy in hematology or oncology; 13 areas would be defined as having a median-risk classification and 14 areas as having a low-risk classification (total risk areas: n=35. When the new subcutaneous formulation would be applied, 23 different risk levels could be completely eliminated (65% reduction. Important high-risk classes such as dose calculation, preparation and package labeling, preparation of the access to the vein, pump infusion preparation, and infusion monitoring were included in the eliminations. The overall risk level for the intravenous administration was estimated

Interaction of valleys and circulation patterns (CPs on spatial precipitation patterns in southern Germany

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M. Liu

2013-11-01

Full Text Available Topography exerts influence on the spatial precipitation distribution over different scales, known typically at the large scale as the orographic effect, and at the small scale as the wind-drift rainfall (WDR effect. At the intermediate scale (1~10 km, which is characterized by secondary mountain valleys, topography also demonstrates some effect on the precipitation pattern. This paper investigates such intermediate-scale topographic effects on precipitation patterns, focusing on narrow-steep valleys in the complex terrain of southern Germany, based on the daily observations over a 48 yr period (1960~2007 from a high-density rain-gauge network covering two sub-areas, Baden-Wuerttemberg (BW and Bavaria (BY. Precipitation data at the valley and non-valley stations are compared under consideration of the daily general circulation patterns (CPs classified by a fuzzy rule-based algorithm. Scatter plots of precipitation against elevation demonstrate a different behavior of valley stations comparing to non-valley stations. A detailed study of the precipitation time series for selected station triplets, each consisting of a valley station, a mountain station and an open station have been investigated by statistical analysis with the Kolmogorov–Smirnov (KS test supplemented by the One-way analysis of variance (One-way ANOVA and a graphical comparison of the mean precipitation amounts. The results show an interaction of valley orientation and the direction of the CPs at the intermediate scale, i.e. when the valley is shielded from the CP which carries the precipitation, the precipitation amount within the valley is comparable to that on the mountain crest, and both larger than the precipitation at the open station. When the valley is open to the CP, the precipitation within the valley is similar to the open station but much less than that on the mountain. Such phenomenon where the precipitation is "blind" to the valleys at the intermediate scale

Extrakorporale Stoßwellentherapie (ESWT aus orthopädischer und traumatologischer Sicht

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Auersperg V

2004-01-01

Full Text Available Die ESWT ist eine derzeit sehr intensiv erforschte Therapieform und im Vergleich mit anderen Therapien auch durchaus hohen EBM-Kriterien entsprechend. Die Wirkungsweise der ESWT ist bis heute nicht ganz geklärt, aus den bisher durchgeführten Untersuchungen (meist Tierversuche lassen sich folgende Wirkungen unterscheiden: ● Zerreißungen (Steindesintegration, Knochenfissuren, Gewebszerreißung ● Kavitation (mit Bildung von Jet streams und freien Radikalen ● Thermische und chemische Effekte ● Molekularbiologische und zelluläre Veränderungen ● Hyperstimulationsanalgesie (gate-control-Mechanismus Diese Wirkungen rufen sehr komplexe Veränderungen im Gewebe hervor, die beispielsweise zur Knochenneubildung führen, aber auch Neoangiogenese und Nervenveränderungen, die beim Verständnis der Effekte der ESWT an den Weichteil-Indikationen durchaus auch Erklärungshilfen sind. Die meisten, bisher veröffentlichten, klinischen Studien haben biometrische Mängel und ihre Ergebnisse sind sehr kontrovers. Die angeführten Indikationen sind die am meisten erforschten und sollen hier bewertet werden. Da für weitere Indikationen die Studien-Daten so spärlich sind, werden sie hier nicht diskutiert. Die Indikationen mit statistisch signifikant guten Behandlungsergebnissen sind: ● Die Tendinitis calcarea (mit niedrigenergetischer und hochenergetischer ESWT ● Die Fasciitis plantaris mit und ohne plantarem Fersensporn (mit niedrigenergetischer und hochenergetischer ESWT ● Die Epicondylitis humeri lateralis (mit niedrigenergetischer und hochenergetischer ESWT ● Verzögerte Knochenbruchheilung (mit hochenergetischer ESWT ● Pseudoarthrosen (mit hochenergetischer ESWT Für die Durchführung, die Anzahl der Impulse und die Intervallänge zwischen den ESWT-Sitzungen läßt sich keine Regel ableiten, dies wird sich vernünftigerweise hauptsächlich an den lokalen Gegebenheiten orientieren. Die bisher (als Richtlinie der ISMST von 2000 → http

Was uns nicht umbringt, macht uns härter? Resilienzförderung bei armen Kindern aus Sicht des Capability-Ansatzes

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Gutwald Rebecca

2015-07-01

Full Text Available Resilienz wird in der Psychologie und Sozialpädagogik häufig als positiv angesehen. In der Armutsbekämpfung ist diese Sichtweise durchaus nachvollziehbar, insbesondere in der Prävention von Kinderarmut: wenn Resilienz das ist, was ein Kind in die Lage versetzt, die Risiken und negativen Folgen von Armut besser zu bewältigen, scheint es sinnvoll, diese Fähigkeit bei Kindern zu fördern. Mein Beitrag befürwortet diesen Befund, plädiert aber dafür, dass die Resilienzdebatte der Untermauerung durch Argumente aus der praktischen Philosophie bedarf, da das, was häufig als Resilienz bezeichnet wird, nicht immer positiv zu bewerten ist. Ziel meines Beitrags ist es, den Resilienzdiskurs im Rahmen der Kinderarmutsbekämpfung in einer normativen Theorie zu verankern: im Capability Ansatz von Amartya Sen. Resilienz wird damit, so meine These, zu einem fundamental normativen Begriff. Mein Beitrag gliedert sich in drei Teile: Zuerst wird auf die Grundideen des CA und die Stellung von Kindheit darin eingegangen. Im zweiten Teil wird der Resilienzbegriff im Kontext von Kinderarmutsprävention charakterisiert. Der dritte Teil widmet sich den Verbindungslinien zwischen der Resilienzdiskussion und dem CA. Leitgedanke ist dabei, dass der CA die menschliche Handlungsfähigkeit als normativ grundlegend auszeichnet. Auf dieser Basis lässt sich überzeugend beurteilen, warum Armut bei Kindern höchst problematisch ist und welches Ziel in der Resilienzförderung verfolgt werden soll. Wie ich argumentieren werde, ist die Bereitstellung von capabilities auch die gerechtigkeitstheoretische Basis von Resilienzförderung in der Praxis. Der Beitrag schließt mit Impulsen, welche, so meine Hoffnung, für eine weitere Diskussion der Normativität von Resilienz dienlich sein können.

Risk energy transition. Ways out of the impasse; Risiko Energiewende. Wege aus der Sackgasse

Energy Technology Data Exchange (ETDEWEB)

Kleinknecht, Konrad [Muenchen Univ., Garching (Germany). Fakultaet fuer Physik

2015-07-01

The exit of the use of nuclear energy in Germany, it was decided in the summer of 2011 in a rush. Now it is becoming obvious that there is no realistic plan for the conversion of energy supply in the envisaged deadline of ten years. For the conversion of our entire power supply and therefore our economy the period is too short. It lacks a robust empirical reason that have to deal with the issues of security of supply, the affordability, the impact on economic development and social justice. Thus, this treansition threatens to fail at their contradictions. Konrad Kleinknecht tries in his book, to name the problems and to find answers. For him, arise the following questions: What are our opportunity to replace with wind and solar power to replace a part of the power supply? What power sources provide secured capacity? Can we dispense with coal-fired plants? Do we need new power lines? How power may be stored? How real is the risk of blackouts in windless nights? Will the power prices continue to rise? Can be avoided the major risks of the energy transition with a fundamental reform of the Renewable Energies Act (EEG)? The power supply must serve the common good and benefit the industrial site Germany. A blackout would be a disaster for the whole country, it must be avoided at all events. How can we manage this, the author present in his evocative book. [German] Der Ausstieg aus der Nutzung der Kernenergie in Deutschland wurde im Sommer 2011 im Eiltempo beschlossen. Jetzt zeigt sich, dass es keinen realistischen Plan fuer den Umbau der Energieversorgung in der vorgesehenen Frist von zehn Jahren gibt. Fuer die Umstellung unserer gesamten Stromversorgung und damit unserer Wirtschaft ist der Zeitraum zu kurz. Es fehlt eine belastbare empirische Begruendung, die Fragen der Versorgungssicherheit, der Finanzierbarkeit, der Auswirkungen auf die wirtschaftliche Entwicklung und die soziale Gerechtigkeit behandeln muesste. Somit droht diese Wende an ihren Widerspruechen zu