Mobile measurement setup according to IEC 62220-1-2 for DQE determination on digital mammography systems

NASA Astrophysics Data System (ADS)

Greiter, Matthias B.; Hoeschen, Christoph

2010-04-01

The international standard IEC 62220-1-2 defines the measurement procedure for determination of the detective quantum efficiency (DQE) of digital x-ray imaging devices used in mammography. A mobile setup complying to this standard and adaptable to most current systems was constructed in the Helmholtz Zentrum München to allow for an objective technical comparison of current full field digital mammography units employed in mammography screening in Germany. This article demonstrates the setup's capabilities with a focus on the measurement uncertainties of all quantities contributing to DQE measurements. Evaluation of uncertainties encompasses results from measurements on a Sectra Microdose Mammography in clinical use, as well as on a prototype of a Fujifilm Amulet system at various radiation qualities. Both systems have a high spatial resolution of 50 μm × 50 μm. The modulation transfer function (MTF), noise power spectrum (NPS) and DQE of the Sectra MDM are presented in comparison to results previously published by other authors.

Teaching Religion in Public Schools: Review of Warren A. Nord, "Does God Make a Difference?"

ERIC Educational Resources Information Center

Feinberg, Walter

2013-01-01

In this review of Warren Nord's "Does God Make a Difference? Taking Religion Seriously in Our Schools and Universities," Walter Feinberg provides a detailed analysis of Nord's argument that the study of religion should be constitutionally mandated as a corrective to the overwhelmingly secular course of study offered in…

Identification and characterization of individual airborne volcanic ash particles by Raman microspectroscopy.

PubMed

Ivleva, Natalia P; Huckele, Susanne; Weinzierl, Bernadett; Niessner, Reinhard; Haisch, Christoph; Baumann, Thomas

2013-11-01

We present for the first time the Raman microspectroscopic identification and characterization of individual airborne volcanic ash (VA) particles. The particles were collected in April/May 2010 during research aircraft flights, which were performed by Deutsches Zentrum für Luft- und Raumfahrt in the airspace near the Eyjafjallajökull volcano eruption and over Europe (between Iceland and Southern Germany). In addition, aerosol particles were sampled by an Electrical Low Pressure Impactor in Munich, Germany. As references for the Raman analysis, we used the spectra of VA collected at the ground near the place of eruption, of mineral basaltic rock, and of different minerals from a database. We found significant differences in the spectra of VA and other aerosol particles (e.g., soot, nitrates, sulfates, and clay minerals), which allowed us to identify VA among other atmospheric particulate matter. Furthermore, while the airborne VA shows a characteristic Raman pattern (with broad band from ca. 200 to ca. 700 cm(-1) typical for SiO₂ glasses and additional bands of ferric minerals), the differences between the spectra of aged and fresh particles were observed, suggesting differences in their chemical composition and/or structure. We also analyzed similarities between Eyjafjallajökull VA particles collected at different sampling sites and compared the particles with a large variety of glassy and crystalline minerals. This was done by applying cluster analysis, in order to get information on the composition and structure of volcanic ash.

Evaluation of the dark signal performance of different SiPM-technologies under irradiation with cold neutrons

NASA Astrophysics Data System (ADS)

Durini, Daniel; Degenhardt, Carsten; Rongen, Heinz; Feoktystov, Artem; Schlösser, Mario; Palomino-Razo, Alejandro; Frielinghaus, Henrich; van Waasen, Stefan

2016-11-01

In this paper we report the results of the assessment of changes in the dark signal delivered by three silicon photomultiplier (SiPM) detector arrays, fabricated by three different manufacturers, when irradiated with cold neutrons (wavelength λn=5 Å or neutron energy of En=3.27 meV) up to a neutron dose of 6×1012 n/cm2. The dark signals as well as the breakdown voltages (Vbr) of the SiPM detectors were monitored during the irradiation. The system was characterized at room temperature. The analog SiPM detectors, with and without a 1 mm thick Cerium doped 6Li-glass scintillator material located in front of them, were operated using a bias voltage recommended by the respective manufacturer for a proper detector performance. Iout-Vbias measurements, used to determine the breakdown voltage of the devices, were repeated every 30 s during the first hour and every 300 s during the rest of the irradiation time. The digital SiPM detectors were held at the advised bias voltage between the respective breakdown voltage and dark count mappings repeated every 4 min. The measurements were performed on the KWS-1 instrument of the Heinz Maier-Leibnitz Zentrum (MLZ) in Garching, Germany. The two analog and one digital SiPM detector modules under investigation were respectively fabricated by SensL (Ireland), Hamamatsu Photonics (Japan), and Philips Digital Photon Counting (Germany).

Hereditary Spastic Paraplegia

MedlinePlus

... Mail: 800-999-NORD (6673) Spastic Paraplegia Foundation 1605 Goularte Place Fremont CA Fremont, CA 94539-7241 ... Mail: 800-999-NORD (6673) Spastic Paraplegia Foundation 1605 Goularte Place Fremont CA Fremont, CA 94539-7241 ...

Evaluation of Refractivity Profiles from CHAMP and SAC-C GPS Radio Occultation

NASA Technical Reports Server (NTRS)

Poli, Paul; Ao, Chi On; Joiner, Joanna; delaTorreJuarez, Manuel; Hoff, Raymond

2002-01-01

The GeoForschungsZentrum's Challenging Minisatellite Payload for Geophysical Research and Application (CHAMP, Germany-US) and the Comision Nacional de Actividades Especiales' Satelite de Aplicaciones Cientificas-C (SAC-C, Argentina-US) missions are the first missions to carry a second-generation Blackjack Global Positioning System (GPS) receiver. One of the new features of this receiver is its ability to sense the lower troposphere closer to the surface than the proof-of-concept GPS Meteorology experiment (GPS/MET). Since their launch, CHAMP and SAC-C have collected thousands of GPS radio occultations, representing a wealth of measurements available for data assimilation and Numerical Weather Prediction (NWP). In order to evaluate the refractivity data derived by the Jet Propulsion Laboratory (JPL) from raw radio occultation measurements, we use Data Assimilation Office (DAO) 6-hour forecasts as an independent state of the atmosphere. We compare CHAMP and SAC-C refractivity (processed by JPL) with refractivity calculated from the DAO global fields of temperature, water vapor content and humidity. We show statistics of the differences as well as histograms of the differences.

A versatile UHV transport and measurement chamber for neutron reflectometry under UHV conditions

NASA Astrophysics Data System (ADS)

Syed Mohd, A.; Pütter, S.; Mattauch, S.; Koutsioubas, A.; Schneider, H.; Weber, A.; Brückel, T.

2016-12-01

We report on a versatile mini ultra-high vacuum (UHV) chamber which is designed to be used on the MAgnetic Reflectometer with high Incident Angle of the Jülich Centre for Neutron Science at Heinz Maier-Leibnitz Zentrum in Garching, Germany. Samples are prepared in the adjacent thin film laboratory by molecular beam epitaxy and moved into the compact chamber for transfer without exposure to ambient air. The chamber is based on DN 40 CF flanges and equipped with sapphire view ports, a small getter pump, and a wobble stick, which serves also as sample holder. Here, we present polarized neutron reflectivity measurements which have been performed on Co thin films at room temperature in UHV and in ambient air in a magnetic field of 200 mT and in the Q-range of 0.18 Å-1. The results confirm that the Co film is not contaminated during the polarized neutron reflectivity measurement. Herewith it is demonstrated that the mini UHV transport chamber also works as a measurement chamber which opens new possibilities for polarized neutron measurements under UHV conditions.

A versatile UHV transport and measurement chamber for neutron reflectometry under UHV conditions.

PubMed

Syed Mohd, A; Pütter, S; Mattauch, S; Koutsioubas, A; Schneider, H; Weber, A; Brückel, T

2016-12-01

We report on a versatile mini ultra-high vacuum (UHV) chamber which is designed to be used on the MAgnetic Reflectometer with high Incident Angle of the Jülich Centre for Neutron Science at Heinz Maier-Leibnitz Zentrum in Garching, Germany. Samples are prepared in the adjacent thin film laboratory by molecular beam epitaxy and moved into the compact chamber for transfer without exposure to ambient air. The chamber is based on DN 40 CF flanges and equipped with sapphire view ports, a small getter pump, and a wobble stick, which serves also as sample holder. Here, we present polarized neutron reflectivity measurements which have been performed on Co thin films at room temperature in UHV and in ambient air in a magnetic field of 200 mT and in the Q-range of 0.18 Å -1 . The results confirm that the Co film is not contaminated during the polarized neutron reflectivity measurement. Herewith it is demonstrated that the mini UHV transport chamber also works as a measurement chamber which opens new possibilities for polarized neutron measurements under UHV conditions.

Palaeogenomes of Eurasian straight-tusked elephants challenge the current view of elephant evolution.

PubMed

Meyer, Matthias; Palkopoulou, Eleftheria; Baleka, Sina; Stiller, Mathias; Penkman, Kirsty E H; Alt, Kurt W; Ishida, Yasuko; Mania, Dietrich; Mallick, Swapan; Meijer, Tom; Meller, Harald; Nagel, Sarah; Nickel, Birgit; Ostritz, Sven; Rohland, Nadin; Schauer, Karol; Schüler, Tim; Roca, Alfred L; Reich, David; Shapiro, Beth; Hofreiter, Michael

2017-06-06

The straight-tusked elephants Palaeoloxodon spp. were widespread across Eurasia during the Pleistocene. Phylogenetic reconstructions using morphological traits have grouped them with Asian elephants ( Elephas maximus ), and many paleontologists place Palaeoloxodon within Elephas . Here, we report the recovery of full mitochondrial genomes from four and partial nuclear genomes from two P. antiquus fossils. These fossils were collected at two sites in Germany, Neumark-Nord and Weimar-Ehringsdorf, and likely date to interglacial periods ~120 and ~244 thousand years ago, respectively. Unexpectedly, nuclear and mitochondrial DNA analyses suggest that P. antiquus was a close relative of extant African forest elephants ( Loxodonta cyclotis ). Species previously referred to Palaeoloxodon are thus most parsimoniously explained as having diverged from the lineage of Loxodonta , indicating that Loxodonta has not been constrained to Africa. Our results demonstrate that the current picture of elephant evolution is in need of substantial revision.

Analysis of modeling aircraft noise with the Nord2000 noise model

DOT National Transportation Integrated Search

2012-10-31

This report provides comparisons between AEDT/INM and the Nord 2000 Noise Models for the following parameters: ground type, simple terrain (downward slope, upward slope, hill), temperature and humidity, temperature gradients (positive and negative), ...

Monitoring the Dead Sea Region by Multi-Parameter Stations

NASA Astrophysics Data System (ADS)

Mohsen, A.; Weber, M. H.; Kottmeier, C.; Asch, G.

2015-12-01

The Dead Sea Region is an exceptional ecosystem whose seismic activity has influenced all facets of the development, from ground water availability to human evolution. Israelis, Palestinians and Jordanians living in the Dead Sea region are exposed to severe earthquake hazard. Repeatedly large earthquakes (e.g. 1927, magnitude 6.0; (Ambraseys, 2009)) shook the whole Dead Sea region proving that earthquake hazard knows no borders and damaging seismic events can strike anytime. Combined with the high vulnerability of cities in the region and with the enormous concentration of historical values this natural hazard results in an extreme earthquake risk. Thus, an integration of earthquake parameters at all scales (size and time) and their combination with data of infrastructure are needed with the specific aim of providing a state-of-the-art seismic hazard assessment for the Dead Sea region as well as a first quantitative estimate of vulnerability and risk. A strong motivation for our research is the lack of reliable multi-parameter ground-based geophysical information on earthquakes in the Dead Sea region. The proposed set up of a number of observatories with on-line data access will enable to derive the present-day seismicity and deformation pattern in the Dead Sea region. The first multi-parameter stations were installed in Jordan, Israel and Palestine for long-time monitoring. All partners will jointly use these locations. All stations will have an open data policy, with the Deutsches GeoForschungsZentrum (GFZ, Potsdam, Germany) providing the hard and software for real-time data transmission via satellite to Germany, where all partners can access the data via standard data protocols.

Compositional variations and differential diagenesis in Miocene turbidites from the western coast of Mallorca (Balearic Islands, Spain)

NASA Astrophysics Data System (ADS)

Felder, Sonja; Westphal, Hildegard; Munnecke, Axel; Mateu Vicens, Guillem

2010-05-01

Compositional variations and differential diagenesis in Miocene turbidites from the western coast of Mallorca (Balearic Islands, Spain) Sonja Felder (1), Hildegard Westphal (1), Axel Munnecke (2), Guillem Mateu Vicens (1,3) (1) MARUM and Department of Geosciences, Universität Bremen, Leobener Straße, 28359 Bremen, Germany (2) GeoZentrum Nordbayern, Universität Erlangen-Nürnberg, Loewenichstr. 28, 91054 Erlangen, Germany (3) Dipartimento di Scienze della Terra, Università di Roma "La Sapienza", Ple Aldo 7 Moro, 5. I-00185 Roma, Italy Cyclic alternations of limestone and marl beds crop out along the western coast of the Island of Mallorca. This Miocene succession is traditionally interpreted to represent more weathering-resistant turbidites interlayered by softer hemipelagic background sediment. However, the cementation patterns that dominate the appearance of the outcrop do not always consistently follow sedimentary layering; locally the cemented beds are systematically oblique to the sedimentary layers. Compositional studies demonstrate that differences in non-carbonate fraction, carbonate concentration and fossil content (e.g. foraminiferal assemblages) trace sedimentary bedding, regardless the diagenetic style. Limestone versus marl lithology, in contrast, is defined by the diagenetic style, tight cementation by calcite cements in the limestones versus low porosity and compaction in the marls. The reason for this striking pattern of diagenetic bedding cross-cutting sedimentary layers is assumed to be related to tectonic fracturing, opening pathways for diagenetic fluids. This example cautions the straight-forward interpretation of limestone-marl alternations as direct witnesses of environmental or climatic variations.

Common causes of poisoning: etiology, diagnosis and treatment.

PubMed

Müller, Dieter; Desel, Herbert

2013-10-01

In 2011, German hospitals treated approximately 205 000 patients suffering from acute poisoning. Change is seen over time both in the types of poisoning that occur and in the indications for specific treatment. This article is based on a selective review of the literature, with special attention to the health reports of the German federal government, the annual reports of the GIZ-Nord Poisons Center (the poison information center for the four northwestern states of Germany, i.e. Bremen, Hamburg, Lower Saxony and Schleswig-Holstein), and the recommendations of international medical associations. From 1996 to 2011, the GIZ-Nord Poisons Center answered more than 450 000 inquiries, most of which involved exposures to medical drugs, chemicals, plants, foods, or cosmetics. Poisoning was clinically manifest in only a fraction of these cases. Ethanol intoxication is the commonest type of acute poisoning and suicide by medical drug overdose is the commonest type of suicide by poisoning. Death from acute poisoning is most commonly the result of either smoke inhalation or illegal drug use. Severe poisoning is only rarely due to the ingestion of chemicals (particularly detergents and cleaning products), cosmetics, or plant matter. Medical procedures that are intended to reduce the absorption of a poison or enhance its elimination are now only rarely indicated. Antidotes (e.g., atropine, 4-dimethylaminophenol, naloxone, toluidine blue) are available for only a few kinds of poisoning. Randomized clinical trials of treatment have been carried out for only a few substances. Most exposures to poisons can be treated with general emergency care and, if necessary, with symptomatic intensive-care measures. Poison information centers help ensure that cases of poisoning are dealt with efficiently. The data they collect are a useful aid to toxicological assessment and can serve as a point of departure for research projects.

Design and properties of silicon charged-particle detectors developed at the Institute of Electron Technology (ITE)

NASA Astrophysics Data System (ADS)

Wegrzecki, Maciej; Bar, Jan; Budzyński, Tadeusz; CieŻ, Michal; Grabiec, Piotr; Kozłowski, Roman; Kulawik, Jan; Panas, Andrzej; Sarnecki, Jerzy; Słysz, Wojciech; Szmigiel, Dariusz; Wegrzecka, Iwona; Wielunski, Marek; Witek, Krzysztof; Yakushev, Alexander; Zaborowski, Michał

2013-07-01

The paper discusses the design of charged-particle detectors commissioned and developed at the Institute of Electron Technology (ITE) in collaboration with foreign partners, used in international research on transactinide elements and to build personal radiation protection devices in Germany. Properties of these detectors and the results obtained using the devices are also presented. The design of the following epiplanar detector structures is discussed: ♢ 64-element chromatographic arrays for the COMPACT (Cryo On-line Multidetector for Physics And Chemistry of Transactinides) detection system used at the GSI Helmholtzzentrum für Schwerionenforschung in Darmstadt (GSI) for research on Hassium, Copernicium and Flerovium, as well as elements 119 and 120, ♢ 2-element flow detectors for the COLD (Cryo On-Line Detector) system used for research on Copernicium and Flerovium at the Joint Institute for Nuclear Research, Dubna, ♢ detectors for a radon exposimeter and sensors for a neutron dosimeter developed at the Institut für Strahlenschutz, Helmholtz Zentrum München. The design of planar detectors - single-sided and double-sided strip detectors for the Focal Plane Detector Box used at GSI for research on Flerovium and elements 119 and 120 is also discussed.

X-ray grating interferometer for materials-science imaging at a low-coherent wiggler source

DOE Office of Scientific and Technical Information (OSTI.GOV)

Herzen, Julia; Physics Department and Institute for Medical Engineering, Technische Universitaet Muenchen, 85748 Garching; Donath, Tilman

2011-11-15

X-ray phase-contrast radiography and tomography enable to increase contrast for weakly absorbing materials. Recently, x-ray grating interferometers were developed that extend the possibility of phase-contrast imaging from highly brilliant radiation sources like third-generation synchrotron sources to non-coherent conventional x-ray tube sources. Here, we present the first installation of a three grating x-ray interferometer at a low-coherence wiggler source at the beamline W2 (HARWI II) operated by the Helmholtz-Zentrum Geesthacht at the second-generation synchrotron storage ring DORIS (DESY, Hamburg, Germany). Using this type of the wiggler insertion device with a millimeter-sized source allows monochromatic phase-contrast imaging of centimeter sized objects withmore » high photon flux. Thus, biological and materials-science imaging applications can highly profit from this imaging modality. The specially designed grating interferometer currently works in the photon energy range from 22 to 30 keV, and the range will be increased by using adapted x-ray optical gratings. Our results of an energy-dependent visibility measurement in comparison to corresponding simulations demonstrate the performance of the new setup.« less

Palaeogenomes of Eurasian straight-tusked elephants challenge the current view of elephant evolution

PubMed Central

Meyer, Matthias; Palkopoulou, Eleftheria; Baleka, Sina; Stiller, Mathias; Penkman, Kirsty E H; Alt, Kurt W; Ishida, Yasuko; Mania, Dietrich; Mallick, Swapan; Meijer, Tom; Meller, Harald; Nagel, Sarah; Nickel, Birgit; Ostritz, Sven; Rohland, Nadin; Schauer, Karol; Schüler, Tim; Roca, Alfred L; Reich, David; Shapiro, Beth; Hofreiter, Michael

2017-01-01

The straight-tusked elephants Palaeoloxodon spp. were widespread across Eurasia during the Pleistocene. Phylogenetic reconstructions using morphological traits have grouped them with Asian elephants (Elephas maximus), and many paleontologists place Palaeoloxodon within Elephas. Here, we report the recovery of full mitochondrial genomes from four and partial nuclear genomes from two P. antiquus fossils. These fossils were collected at two sites in Germany, Neumark-Nord and Weimar-Ehringsdorf, and likely date to interglacial periods ~120 and ~244 thousand years ago, respectively. Unexpectedly, nuclear and mitochondrial DNA analyses suggest that P. antiquus was a close relative of extant African forest elephants (Loxodonta cyclotis). Species previously referred to Palaeoloxodon are thus most parsimoniously explained as having diverged from the lineage of Loxodonta, indicating that Loxodonta has not been constrained to Africa. Our results demonstrate that the current picture of elephant evolution is in need of substantial revision. DOI: http://dx.doi.org/10.7554/eLife.25413.001 PMID:28585920

A green observatory in the Chilean Atacama desert

NASA Astrophysics Data System (ADS)

Ramolla, Michael; Westhues, Christian; Hackstein, Moritz; Haas, Martin; Hodapp, Klaus; Lemke, Roland; Barr Domínguez, Angie; Chini, Rolf; Murphy, Miguel

2016-08-01

Since 2007, the Ruhr-Universität Bochum (RUB) in Germany and Universidad Católica del Norte (UCN) in Chile jointly operate the Universitätssternwarte der Ruhr-Universität Bochum (USB), which is located in direct neighborhood of the future E-ELT of ESO. It is the only observatory powered exclusively by solar panels and wind turbines. Excess power is stored in batteries that allow uninterrupted operation even in windless nights. The scientific equipment consists of three robotic optical telescopes with apertures ranging from 15 cm (RoBoTT) over 25 cm (BESTII) to 40 cm (BMT) and one 80 cm (IRIS) infra-red telescope. The optical telescopes are equipped with Johnson and Sloan broad band filters together with a large number of narrow and intermediate bands. In the infrared, J,H and K filters are available, accompanied by several narrow bands near the K band wavelength. The second Nasmyth focus in the 80 cm telescope feeds a high resolution echelle spectrograph similar to the FEROS instrument of ESO. This variety of instruments has evolved from different collaborations, i.e. with the University of Hawaii (IfA) in the USA, which provided the near-infrared-camera of the IRIS telescope, or with the Deutsches Zentrum für Luft- und Raumfahrt (DLR) in Germany, which provided the BESTII telescope. The highly automatized processes on all telescopes enable a single person to run the whole facility, providing the high cost efficiency required for an university observatory. The excellent site conditions allow projects that require daily observations of astronomical objects over epochs of several months or years. Here we report on such studies of young stellar objects from the Bochum Galactic Disk Survey, the multiplicity of stars, quasar variability or the hunt for exo-planets.

Islamic Resurgence in Algeria: The Rise of the Islamic Salvation Front

DTIC Science & Technology

1993-05-01

Julien, Histolre de l’Afrique du Nord: Tunisie-Alg~rie- Maroc de la conqufte arabe A 1830, 2 ed., Roger LeTourneau ed., Paris, Payot, 1956. 4Jamil M...Nord. Tunisie-Alg~rie- Maroc de la conqu~te arabe A 1830. 2 ed. Roger LeTourneau, ed., Paris, Payot, 1956. El-Kenz, Ali. Algerian Reflections on Arab

[Analysis of the Association between Regional Deprivation and Utilization: An Assessment of Need for Physicians in Germany].

PubMed

Kopetsch, T; Maier, W

2018-01-01

A new strategy for planning outpatient medical care needs to be developed. The social and morbidity structure of the population should be considered in the planning of needs-based provision of medical care. This paper aims to examine the extent to which the degree of regional deprivation can be incorporated in the calculation of the regional requirements for specialists in Germany. To measure regional deprivation status at district level, we used the "German Index of Multiple Deprivation" (GIMD) developed in the Helmholtz Zentrum München - German Research Center for Environmental Health. Scores were calculated for the deprivation status of each rural and urban district in Germany. The methods used to compute the deprivation-adjusted medical need are linear regression analyses. The analyses were based on regionalized data for the number of office-based physicians and their billing data. The analyses were carried out with the SPSS software package, version 20. The analyses showed a clear positive correlation between regional deprivation and the utilisation of medical services both for outpatients and in-patients, on the one hand, and mortality and morbidity, as measured by the risk adjustment factor (RSA), on the other. At the district level, the analyses also revealed varying associations between the degree of deprivation and the utilisation of the 12 groups of specialists included in the needs assessment. On this basis, an algorithm was developed by which deprivation at district level can be used to calculate an increase or a decrease in the relative number of specialists needed. Using the GIMD and various determinants of medical utilisation, the model showed that medical need increased with the level of regional deprivation. However, regarding SHI medical specialist groups, the associations found in this analysis were statistically (R 2 ) insufficient to suggest a needs assessment planning system based only on the factors analysed, thereby restricting physicians' constitutional right of professional freedom. In particular cases, i. e. licenses to meet special needs, the developed instruments may be suitable for indicating a greater or lesser need for doctors at a regional level due to their relative ease of use and practicability. © Georg Thieme Verlag KG Stuttgart · New York.

Weight-of-evidence environmental risk assessment of dumped chemical weapons after WWII along the Nord-Stream gas pipeline in the Bornholm Deep.

PubMed

Sanderson, Hans; Fauser, Patrik; Thomsen, Marianne; Larsen, Jørn Bo

2012-05-15

In connection with installation of two natural gas pipelines through the Baltic Sea between Russia and Germany, there has been concern regarding potential re-suspension of historically dumped chemical warfare agents (CWA) in a nearby dump site and the potential environmental risks associated. 192 sediment and 11 porewater samples were analyzed for CWA residues, both parent and metabolites in 2008 and 2010 along the pipeline corridor next to the dump site. Macrozoobenthos and background variables were also collected and compared to the observed CWA levels and predicted potential risks. Detection frequencies and levels of intact CWA found were low, whereas CWA metabolites were more frequently found. Re-suspension of CWA residue-containing sediment from installation of the pipelines contributes marginally to the overall background CWA residue exposure and risk along the pipeline route. The multivariate weight-of-evidence analysis showed that physical and background parameters of the sediment were of higher importance for the biota than observed CWA levels. Copyright © 2012 Elsevier B.V. All rights reserved.

Evidence for close-range hunting by last interglacial Neanderthals.

PubMed

Gaudzinski-Windheuser, Sabine; Noack, Elisabeth S; Pop, Eduard; Herbst, Constantin; Pfleging, Johannes; Buchli, Jonas; Jacob, Arne; Enzmann, Frieder; Kindler, Lutz; Iovita, Radu; Street, Martin; Roebroeks, Wil

2018-07-01

Animal resources have been part of hominin diets since around 2.5 million years ago, with sharp-edged stone tools facilitating access to carcasses. How exactly hominins acquired animal prey and how hunting strategies varied through time and space is far from clear. The oldest possible hunting weapons known from the archaeological record are 300,000 to 400,000-year-old sharpened wooden staves. These may have been used as throwing and/or close-range thrusting spears, but actual data on how such objects were used are lacking, as unambiguous lesions caused by such weapon-like objects are unknown for most of human prehistory. Here, we report perforations observed on two fallow deer skeletons from Neumark-Nord, Germany, retrieved during excavations of 120,000-year-old lake shore deposits with abundant traces of Neanderthal presence. Detailed studies of the perforations, including micro-computed tomography imaging and ballistic experiments, demonstrate that they resulted from the close-range use of thrusting spears. Such confrontational ways of hunting require close cooperation between participants, and over time may have shaped important aspects of hominin biology and behaviour.

Cohort profile: the Nordic Antireflux Surgery Cohort (NordASCo)

PubMed Central

Wahlin, Karl; Artama, Miia; Brusselaers, Nele; Färkkilä, Martti; Lynge, Elsebeth; Mattsson, Fredrik; Pukkala, Eero; Romundstad, Pål; Tryggvadóttir, Laufey; von Euler-Chelpin, My; Lagergren, Jesper

2017-01-01

Purpose To describe a newly created all-Nordic cohort of patients with gastro-oesophageal reflux disease (GORD), entitled the Nordic Antireflux Surgery Cohort (NordASCo), which will be used to compare participants having undergone antireflux surgery with those who have not regarding risk of cancers, other diseases and mortality. Participants Included were individuals with a GORD diagnosis recorded in any of the nationwide patient registries in the Nordic countries (Denmark, Finland, Iceland, Norway and Sweden) in 1964–2014 (with various start and end years in different countries). Data regarding cancer, other diseases and mortality were retrieved from the nationwide registries for cancer, patients and causes of death, respectively. Findings to date The NordASCo includes 945 153 individuals with a diagnosis of GORD. Of these, 48 433 (5.1%) have undergone primary antireflux surgery. Median age at primary antireflux surgery ranged from 47 to 52 years in the different countries. The coding practices of GORD seem to have differed between the Nordic countries. Future plans The NordASCo will initially be used to analyse the risk of developing known or potential GORD-related cancers, that is, tumours of the oesophagus, stomach, larynx, pharynx and lung, and to evaluate the mortality in the short-term and long-term perspectives. Additionally, the cohort will be used to evaluate the risk of non-malignant respiratory conditions that might be caused by aspiration of gastric contents. PMID:28600380

Polymorphisme de l'apolipoprotéine E dans la population du nord du Maroc: fréquence et influence sur les paramètres lipidiques

PubMed Central

Benyahya, Fatiha; Barakat, Amina; Ghailani, Naima; Bennani, Mohcine

2013-01-01

Introduction L'objectif de ce travail est de déterminer les fréquences alléliques et génotypiques des sites polymorphes situés dans le gène de l'apolipoprotéine E (apo E) ainsi que leur impact sur les paramètres cliniques et lipidiques dans un échantillon de la population du nord du Maroc cliniquement diagnostiqué ADH. Méthodes Le génotype de l'apo E a été analysé par séquençage direct chez 46 patients cliniquement diagnostiqués ADH selon les critères standards. Résultats Les fréquences des allèles epsilon 3, epsilon 2 et epsilon 4 ont été respectivement 78.3%, 2.2% et 19.6%. La fréquence de l'allèle epsilon 4 est très élevée chez la population du nord du Maroc en comparaison avec les populations des autres régions marocaines. Elle est similaire à celle rapportée dans les pays de l'Europe du nord. Les taux du cholestérol total, du cholestérol LDL ainsi que la présence des xanthomes et les maladies cardiovasculaires ne différent pas entre les génotypes de l'apoE. En revanche, les résultats ont montré une influence de l'allèle epsilon4 sur le taux des triglycérides chez les sujets obèses. Conclusion Le génotype de l'apoE ne peut expliquer le phénotype clinique et biochimique présenté par des patients du Nord du Maroc cliniquement diagnostiqués ADH. PMID:24396563

Prevalence and associated factors of DSM-V insomnia in Norway: the Nord-Trøndelag Health Study (HUNT 3).

PubMed

Uhlig, Benjamin Langsæter; Sand, Trond; Odegård, Siv Steinsmo; Hagen, Knut

2014-06-01

Many studies have assessed the prevalence of insomnia, but the influence of non-participants has largely been ignored. The objective of the present study was to estimate the prevalence and associated factors of insomnia in a large adult population using DSM-V (diagnostic and statistical manual of mental disorders, 5th ed.) criteria, also taking non-participants into account. This cross-sectional study used data from a questionnaire in The Nord-Trøndelag Health Study (HUNT 3) performed in 2006-2008, and a subsequent non-participant study. The total adult population (n=93,860 aged > or =20 years) of Nord-Trøndelag County, Norway, was invited. Of these, 40,535 responded to the insomnia questionnaire. Among 42,024 eligible non-participants, 6918 (17%) responded to two insomnia questions. Insomnia was diagnosed by applying modified DSM-V criteria. The age-adjusted insomnia prevalence was estimated using the age distribution of all adult inhabitants of Nord-Trøndelag. Supplementary prevalence data were estimated by extrapolating data from the non-participant study. Additionally, the association between insomnia and self-reported health was estimated, adjusting for known confounders. The total age-adjusted prevalence of insomnia was 7.1% (95% confidence interval [CI], 6.9-7.4) (8.6% for women, 5.5% for men). Adjusting for non-participants, the prevalence estimate changed to 7.9% (95% CI, 7.3-8.6) (9.4% for women, 6.4% for men). Insomnia was more than eight times more likely (OR, 8.3; 95% CI, 6.2-11.1) among individuals with very poor versus very good self-reported health, adjusting for age, gender, employment status, chronic musculoskeletal complaints, anxiety and depression. The adjusted insomnia prevalence estimate in Nord-Trøndelag was 7.9%. Insomnia was strongly associated with poor self-reported health. Copyright © 2014 Elsevier B.V. All rights reserved.

Description de Nosopsyllus (N.) Atsbi n. sp. (Siphonaptera : Ceratophyllidae) d’Éthiopie et révision de l’espèce affine N. (N.) Incisus (Jordan & Rothschild, 1913) ; discussion biogéographique

PubMed Central

Beaucournu, J.-C.; Meheretu, Y.; Welegerima, K.; Mergey, T.; Laudisoit, A.

2012-01-01

Nous décrivons un Nosopsyllus s. sto. nouveau du nord de l’Éthiopie, N. atsbi, montrant des ressemblances phylétiques avec N. incisus (Jordan & Rothschild, 1913), espèce cantonnée à la partie orientale de la région afrotropicale. Ceci nous conduit à revoir les populations classées comme incisus sur l’unique critère de la sétation du télomère (trois fortes soies marginales, au lieu des deux classiquement observées dans ces genre et sous-genre). Il apparaît que N. incisus s. sto. est connu au nord-est de la République Démocratique du Congo, au Kenya, au Burundi et en Tanzanie. Au nord et au sud de cette région (centre de l’Éthiopie, d’une part, Zambie et Malawi, d’autre part), deux taxa sont morphologiquement à part et nous les érigeons au rang de sous-espèces : Nosopsyllus (N.) incisus traubi n. ssp. et N. (N.) incisus lewisi n. ssp. À l’heure actuelle, le “complexe incisus” est riche de quatre taxa, à savoir, du nord au sud, N. atsbi n. sp., N. incisus traubi n. ssp., N. incisus incisus (Jordan & Rothschild, 1913) et N. incisus lewisi n. ssp. PMID:22314238

Small-scale impacts as potential trigger for landslides on small Solar system bodies

NASA Astrophysics Data System (ADS)

Hofmann, Marc; Sierks, Holger; Blum, Jürgen

2017-07-01

We conducted a set of experiments to investigate whether millimetre-sized impactors impinging on a granular material at several m s-1 are able to trigger avalanches on small, atmosphereless planetary bodies. These experiments were carried out at the Zentrum für angewandte Raumfahrttechnologie und Mikrogravitation (ZARM) drop tower facility in Bremen, Germany to facilitate a reduced gravity environment. Additional data were gathered at Earth gravity levels in the laboratory. As sample materials we used a ground Howardites, Eucrites and Diogenites (HED) meteorite and the Johnson Space Center (JSC) Mars-1 Martian soil simulant. We found that this type of small-scale impact can trigger avalanches with a moderate probability, if the target material is tilted to an angle close to the angle of repose. We additionally simulated a small-scale impact using the discrete element method code esys-particle. These simulations show that energy transfer from impactor to the target material is most efficient at low- and moderate-impactor inclinations and the transferred energy is retained in particles close to the surface due to a rapid dissipation of energy in lower material layers driven by inelastic collisions. Through Monte Carlo simulations we estimate the time-scale on which small-scale impacts with the observed characteristics will trigger avalanches covering all steep slopes on the surface of a small planetary body to be of the order 105 yr.

RaD-X: Complementary measurements of dose rates at aviation altitudes

NASA Astrophysics Data System (ADS)

Meier, Matthias M.; Matthiä, Daniel; Forkert, Tomas; Wirtz, Michael; Scheibinger, Markus; Hübel, Robert; Mertens, Christopher J.

2016-09-01

The RaD-X stratospheric balloon flight organized by the National Aeronautics and Space Administration was launched from Fort Sumner on 25 September 2015 and carried several instruments to measure the radiation field in the upper atmosphere at the average vertical cutoff rigidity Rc of 4.1 GV. The German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt) in cooperation with Lufthansa German Airlines supported this campaign with an independent measuring flight at the altitudes of civil aviation on a round trip from Germany to Japan. The goal was to measure dose rates under similar space weather conditions over an area on the Northern Hemisphere opposite to the RaD-X flight. Dose rates were measured in the target areas, i.e., around vertical cutoff rigidity Rc of 4.1 GV, at two flight altitudes for about 1 h at each position with acceptable counting statistics. The analysis of the space weather situation during the flights shows that measuring data were acquired under stable and moderate space weather conditions with a virtually undisturbed magnetosphere. The measured rates of absorbed dose in silicon and ambient dose equivalent complement the data recorded during the balloon flight. The combined measurements provide a set of experimental data suitable for validating and improving numerical models for the calculation of radiation exposure at aviation altitudes.

17th International Microgravity Measurements Group Meeting

NASA Technical Reports Server (NTRS)

DeLombard, Richard

1998-01-01

The Seventeenth International Microgravity Measurements Group (MGMG) meeting was held 24-26 March 1998 at the Ohio Aerospace Institute (OAI) in Brook Park, Ohio. This meeting focused on the transition of microgravity science research from the Shuttle, Mir, and free flyers to the International Space Station. The MGMG series of meetings are conducted by the Principal Investigator Microgravity Services project of the Microgravity Science Division at the NASA Lewis Research Center. The MGMG meetings provide a forum for the exchange of information and ideas about the microgravity environment and microgravity acceleration research in the Microgravity Research Program. The meeting had participation from investigators in all areas of microgravity research. The attendees included representatives from: NASA centers; National Space Development Agency of Japan; European Space Agency; Daimler Benz Aerospace AG; Deutsches Zentrum fuer Luft- und Raumfahrt; Centre National d'Etudes Spatiales; Canadian Space Agency, national research institutions; Universities in U.S., Italy, Germany, and Russia; and commercial companies in the U.S. and Russia. Several agencies presented summaries of the measurement, analysis, and characterization of the microgravity environment of the Shuttle, Mir, and sounding rockets over the past fifteen years. This extensive effort has laid a foundation for pursuing a similar course during future microgravity science experiment operations on the ISS. Future activities of microgravity environment characterization were discussed by several agencies who plan to operate on the ISS.

European Energy Security and Nord Stream: A Case Study of the Nord Stream Pipeline, Its Opportunities and Risks for Europe, and Its Impact on European Energy Security

DTIC Science & Technology

2011-06-01

Union is willing to reduce its greenhouse gas emissions by 20% by 2020 and increase the overall share of renewables by 20% by 2020,4 fossil fuels will...Europe‘s climate change opportunity.‖ It addresses two key targets—the reduction of 20% of all greenhouse gas emissions by 2020 and a 20% share of the...fuels are accountable for the biggest part of greenhouse gas emissions , and invest in new CO2- 88

Disappearance of the last lions and hyenas of Europe in the Late Quaternary - a chain reaction of large mammal prey migration, extinction and human antagonism

NASA Astrophysics Data System (ADS)

Diedrich, Cajus G.

2010-05-01

In the Eemian to Early/Middle Weichselian (Late Pleistocene), when the Scandinavian and Alpine Glaciers were still small, and northern Germany under mammoth steppe to taiga palaoenvironment conditions, Late Quaternary steppe lions were well distributed in northern to central Germany, whereas generally all over Central Europe bones and rarely articulated skeletons were found less at open air but mainly at cave sites (Diedrich 2007a, 2008a-b, 2009a-b, 2010a-c, k, in review a-b; Diedrich and Rathgeber in review). A similar distribution, but more dense, is reported for the Late Quaternary Ice Age spotted hyenas (Diedrich 2005, 2006, 2007b-c, 2008a, c, 2010f-j, in review c-d, Diedrich and Žák 2006). The last lions of northern Europe were thought to have reached into the final Magdalénan (cf. Musil 1980). This can be not concluded with a restudy of the bone material from the Late Magdalenian (V-VI) Teufelsbrücke stone arch site near Saalfeld (Thuringia, Central Germany) and many other Magdalenian stations (open air and caves) in northern to central Germany (Münsterland Bay, Sauerland Karst, Harz Mountain Karst, Thuringian Karst). None of those sites yield remains of final Upper Pleistocene spotted hyenas or steppe lion bones anymore, nor in the few preserved Late Magdalenian mobile art can those be recognized in those regions. The last lion remains seem to reach into the Aurignacian or possibly into the Early Gravettian (early Late Weichselian) documented especially at the cave bear den, hyena den and overlapping Neandertalian to Modern human camp site Balve Cave (Sauerland Karst, cf. archaeology in Günther 1964) where still a mammoth fauna is documented for that time (Diedrich 2010a). The last and by archaeological layers dated hyena remains were also found in the Balve Cave and are from the Late Middle Palaeolithic cave site reaching a maximum Aurignacian age documenting an overlapping of hyena den and human camp site use (Diedrich 2010a, b). In northern Germany there are no records of indirectly dated hyena and lion remains being younger then even Aurignacian/Early Gravettian (35.000-28.000 BP). Those largest Late Quaternary predators must have got extinct in northern Germany with the Late Weichselian/Wuermian extending Skandinavian Glacier, which reached northern Europe between Hamburg and Berlin its maximum extension about 24.000 BP (Skupin et al. 1993). The two largest predators of the Late Quaternary of Europe seem to have been well represented in the Gravettian and up to Magdalénian Late Palaeolithic of southern Europe, in which mainly lions, but only rarely hyenas are well documented within the cave and mobile art (e.g Breuil 1952, Begouen and Clottes 1987, Chauvet et al. 1995, Diedrich and Rathgeber in review, Diedrich 2005). Hyenas and lions must have been represented in the Gravettian, Early and Middle and possibly even ?Late Magdalenian in southern Europe, which must have resulted from a southern migration of those predators during the Late Weichselian/Wuermian together with the megafauna and humans. The disappearance of hyenas and lions also correlate with the extinction of mammoth and woolly rhinoceros in northern Germany. The large mammals such as elephants and rhinoceroses were highly important for hyenas and lions during the Late Quaternary. Hyenas had a systematic scavenging strategy on both large prey which was even "transferred" until today compared to modern spotted hyenas and lions of Africa (Diedrich 2010d, e, in prep). Where those Late Quaternary giant mammals such as woolly mammoth and woolly rhinoceros were absent in middle mountainous regions (e.g. Sauerland Karst, Harz Mountain Karst, Bohemian Karst, Thuringian Karst) those had to kill other medium sized animals such as horse or steppe bison and those in larger amounts (Diedrich 2008, 2010c). Woolly rhinoceros and woolly mammoth seem to be not known in northern Germany after Aurignacian/?Early Gravettian times (Sauerland Karst and Münsterland Bay, Harz Mountain Karst) such as humans (archaeology cf. Günther 1988) but there are also lacking radiocarbon dating series or new excavations. Humans must have been in antagonism to the large predators about their prey and also their Late Palaeolithic sanctuaries - the large caves especially in southern Europe, in which they left thousands of animal figurations mainly during the Gravettian to Late Magdalenian periods (e.g. Breuil 1952, Begouen and Clottes 1987, Chauvet et al. 1995). Therefore the extinction reason of the largest predators of the Late Quaternary seems to be a complex combination of climate change with resulting maximum glacier extension which finally caused a southern directed megafaunal migration and reduction of the available caves and habitat areas in general. Finally in those southern European regions a higher competition about larger caves as cave bear hibernation places, hyena den sites and human settlement/sanctuary sites must have happened. Therefore an active hunt onto lions and hyenas can not be excluded nor be proven well yet, even if there are finds of necklesses in Europe from Late Palaeolithic ages made of mainly carnivore teeth including rare lion and hyena teeth, which might have been only collected. The resettlement of the northern European region by humans and a reduced "reindeer fauna" and its main and largest predators such as wolves and wolverines after the maximum glacier extension in the middle Late Weichselian started not before the Late Magdalenian (Magdalénian V: e.g. Perick Caves, Martins Cave - Sauerland Karst; Rübeland Caves - Harz Mountain Karst, Teufelsbrücke stone arch - Thuringian Karst). Humans occupied at that post-maximum glaciation time many caves in the Sauerland Karst region and even at open air sites in the Münsterland Bay or central Germany (cf. Bosinski 1987, Günther 1988). Within this Late Magdalénian V-VI times in the record of ten thousands of bones from more then 100 sites no hyena or lion remains are recorded anymore in northern and central Germany, such as cave bears. References Begouen R. and Clottes J. 1987. Les Trois Frères after Breuil. Antiquity, 61: 180-187. Bosinski, G. 1987. Die große Zeit der Eiszeitjäger. Europa zwischen 40.000 und 10.000 v.Chr. Jahrbuch des Römisch-Germanischen Zentralmuseums, 34: 13-139. Breuil, H. 1952. Four Hundred Centuries of Cave Art. Montignac, Dordogne, 414 pp. Chauvet, J.-M., Deschamps B.E, and Hillaire C. 1995. Grotte Chauvet. Altsteinzeitliche Höhlenkunst im Tal der Ardèche. Thorbecke Speläo 1, Sigmaringen, 120 pp. Diedrich, C. 2005. Eine oberpleistozäne Population von Crocuta crocuta spelaea (GOLDFUSS 1823) aus dem eiszeitlichen Fleckenhyänenhorst Perick-Höhlen von Hemer (Sauerland, NW Deutschland) und ihr Kannibalismus. Philippia, 12 (2): 93-115, Kassel. Diedrich, C. 2006. The Crocuta crocuta spelaea (Goldfuss 1823) population from the early Upper Pleistocene hyena open air prey deposit site Biedensteg near Bad Wildungen (Hess, NW Germany) and the contribution to their phylogenetic position, coprolites and prey. Cranium, 23 (2): 39-53, Amsterdam. Diedrich, C. 2007a. Upper Pleistocene Panthera leo spelaea (Goldfuss 1810) skeleton remains from Praha-Podbaba and the contribution to other lion finds from loess and river terrace sites in Central Bohemia (Czech Republic). Bulletin of Geosciences, 82 (2), 99-117, Prague. Diedrich, C. 2007b. Crocuta crocuta spelaea (GOLDFUSS 1823) remains from the Upper Pleistocene hyaena Teufelskammer Cave den site near Hochdahl in the Neander valley (NRW, NW Germany). Cranium, 24 (2): 39-44, Amsterdam. Diedrich, C. 2007c. The Upper Pleistocene Crocuta crocuta spelaea (GOLDFUSS 1823) population and its prey from the gypsum karst den site Westeregeln near Magdeburg (Middle Germany). Abhandlungen und Berichte für Naturkunde, 30: 57-83, Magdeburg. Diedrich, C. 2008a. Late Pleistocene Hystrix (Acanthion) brachyura LINNAEUS 1758 from the Fuchsluken cave at the Rote Berg near Saalfeld (Thuringia, Germany) - a porcupine and hyena den and contribution to their palaeobiogeography. - The Open Palaeontological Journal, 2008 (1): 33-41. Diedrich, C. 2008b. The rediscovered holotypes of the Upper Pleistocene spotted hyena Crocuta crocuta spelaea (Goldfuss 1823) and the steppe lion Panthera leo spelaea (Goldfuss, 1810) and taphonomic discussion to the Zoolithen Cave hyena den at Geilenreuth (Bavaria, South-Germany). Zoological Journal of the Linnaean Society London, 154, 822-831. Diedrich, C. 2008c. Late Pleistocene hyenas Crocuta crocuta spelaea (GOLDFUSS 1823) from Upper Rhine valley open air sites and the contribution to skull shape variability. Cranium, 25-2: (in press), Amsterdam. Diedrich, C. 2009a. Upper Pleistocene Panthera leo spelaea (GOLDFUSS 1810) remains from the Bilstein Caves (Sauerland Karst) and contribution to the steppe lion taphonomy, palaeobiology and sexual dimorphism. Annales de Paléontologie, 95 (2009) 117-138, Amsterdam. Diedrich, C. 2009b. Steppe lion remains imported by Ice Age spotted hyenas into the Late Pleistocene Perick Caves hyena den in Northern Germany. Quaternary Research 71 (3): 361-374, Amsterdam. Diedrich, C. 2010a. Pleistocene Panthera leo spelaea (Goldfuss, 1810) remains from the Balve Cave (NW Germany) - a hyena den and Middle Palaeolithic human site. - International Journal of Osteoarchaeology (acepted). Diedrich, C. 2010b. Ein Skelett einer kranken Löwin Panthera leo spelaea (Goldfuss 1810) und andere männliche Löwenreste aus Neumark-Nord. - Archäologie in Sachsen-Anhalt, Sonderbad (accepted). Diedrich, C. 2010c. Late Pleistocene lion Panthera leo spelaea (GOLDFUSS 1810) remains from the Keppler Cave (Sauerland Karst, NW Germany). Cranium 26, Amsterdam (in press). Diedrich, C. 2010c. Specialized horse killers in Europe - foetal horse remains in the Late Pleistocene Srbsko Chlum-Komín Cave hyena den in the Bohemian Karst (Czech Republic) and actualistic comparisons to modern African spotted hyenas as zebra hunters. - Quaternary International. Diedrich, C. 2010d. Mammuthus primigenius (Blumenbach, 1799) carcass destructors, bone collectors, crackers and gnawers of the Late Pleistocene in Central Europe - the Ice Age spotted hyenas and their feeding strategies on their largest prey - the mammoth. Abstract Vth International Conference on Mammoths and their relatives, Le Puy-en-Velay, France. Diedrich, C. 2010e. Späteiszeiliche Fleckenhyänen-Fressstrategien und Steppenlöwen an ihrer größte Beute - dem Waldelefanten Palaeoloxodon antiquus Falconer & Cautley 1845 in Neumark-Nord. Archäologie in Sachsen-Anhalt, Sonderband (accepted). Diedrich, C. 2010f. Die späteiszeitlichen Fleckenhyänen und deren Exkremente aus Neumark-Nord. Archäologie in Sachsen-Anhalt, Sonderband (accepted). Diedrich, C. 2010g. Rare Upper Pleistocene Crocuta crocuta spelaea (GOLDFUSS 1823) remains from northern Czech Republic open air loess sites along the Elbe River. Cranium, (accepted). Diedrich, C. 2010h. Europe's first Upper Pleistocene Crocuta crocuta spelaea (GOLDFUSS 1823) skeleton from a small cannibalistic hyena population found in the main dome of the Koněprusy Caves - a hyena cave prey depot site in the Bohemian Karst (Czech Republic). Acta Palaeontologica Polonica (in review). Diedrich, C. 2010i. Periodical use of the Balve Cave (NW Germany) as a Late Pleistocene Crocuta crocuta spelaea (GOLDFUSS 1823) den - hyena occupations and bone accumulations versa human Middle Palaeolithic activity. Quaternary International. Diedrich, C. 2010j. The Crocuta crocuta spelaea (GOLDFUSS 1823) population from the Late Pleistocene Rösenbeck Cave den in NW Germany and contribution to the sexual dimorphism and palaeobiogeography of the last hyenas of Europe. Annales de Paléontologie. Diedrich, C. 2010k. Upper Pleistocene Panthera leo spelaea (Goldfuss 1810) remains from an open air loess bone accumulation site in Freyburg a. U. (Central Germany). Jahresschrift für mitteldeutsche Vorgeschichte (accepted). Diedrich, C. in prep. Coelodonta antiquitatis (Blumenbach 1799) hunters and scavengers - the Late Pleistocene spotted hyena Crocuta crocuta spelaea (Goldfuss 1823) and its feeding strategy on its most important prey in Europe. Diedrich, C. in review a. A diseased Panthera leo spelaea (Goldfuss, 1810) lioness from a forest elephant graveyard in the Late Pleistocene (Eemian) interglacial lake at Neumark-Nord, Central Germany. Quaternary International. Diedrich, C. in review b. Late Pleistocene steppe lion Panthera leo spelaea (Goldfuss, 1810) remains from the open air hyena den Emscher River terrace site Bottrop and other sites of northern Germany - new proves for hyena-lion antagonism. Palaeogeography, Palaeoclimatology, Palaeoecology. DIEDRICH, C. in review c. The Crocuta crocuta spelaea (GOLDFUSS 1823) population and its prey from the Upper Pleistocene Teufelskammer Cave hyena den site in the Neandertal (NRW, NW Germany). Annales de Paléontologie. Diedrich, C. in review d. The Late Pleistocene Crocuta crocuta spelaea (Goldfuss, 1823) population from the Late Pleistocene hyena open air Emscher River terrace den near Bottrop (NWGermany) and other sites in the Westphalian Bay and its mammoth and woolly rhinoceros prey. Quaternary International. Diedrich, C. and Rathgeber, T. in review. Late Pleistocene steppe lion Panthera leo spelaea (Goldfuss, 1810) skeleton remains of the Upper Rhine valley (SW Germany) and contribution to their palaeobiogeography, sexual dimorphism and palaeoecology. Palaeogeography Palaeoclimatology Palaeoecology. Diedrich, C. AND Žák, K. 2006. Prey deposits and den sites of the Upper Pleistocene hyena Crocuta crocuta spelaea (Goldfuss, 1823) in horizontal and vertical caves of the Bohemian Karst (Czech Republic). Bulletin of Geosciences, 81 (4), 237-276. Günther, K. 1964. Die altsteinzeitlichen Funde der Balve Höhle. Bodenaltertümer Westfalens, 8, 1-165. Günther, K. 1988. Alt- und Mittelsteinzeitliche Fundplätze in Westfalen. Teil 2. Einführung in die Vor- und Frühgeschichte Westfalens 6, 1-183. Musil, R. 1980. Die Großsäoger und Vögel der Teufelsbrücke. In: Feustel, R. Magdalénienstation Teufelsbrücke. II: Paläontologischer Teil. Weimarer Monographien zur Ur- und Frühgeschichte 3, 1-71. Skupin, K., Speetzen, E. and Zandstra, J.G. 1993. Die Eiszeit in Nordwestdeutschland. GLA Nordrhein-Westfalen, Krefeld, 143 pp.

Molecular tracing of classical swine fever viruses isolated from wild boars and pigs in France from 2002 to 2011.

PubMed

Simon, Gaëlle; Le Dimna, Mireille; Le Potier, Marie-Frédérique; Pol, Françoise

2013-10-25

There were three outbreaks of classical swine fever (CSF) in north-eastern France between 2002 and 2011. The first two occurred in April 2002 in the Moselle department, in a wild boar and pig herd, respectively, while the third occurred in April 2003, in the Bas-Rhin department, in a wild boar. A survey was subsequently implemented in wild boar and domestic pig populations, during which 43 CSF viruses (CSFVs) were genetically characterized to provide information on virus sources, trace virus evolution and help in the monitoring of effective control measures. Phylogenetic analyses, based on fragments of the 5'NTR, E2 and NS5B genes, showed that all French CSFVs could be assigned to genotype 2, subgenotype 2.3. CSFVs isolated in Moselle were classified in the "Rostock" lineage, a strain first described in 2001 in wild boar populations in the Eifel region of north-western Rhineland-Palatinate in Germany, and in Luxemburg. In contrast, the CSFVs isolated in Bas-Rhin were homologous to strains from the "Uelzen" lineage, a strain previously isolated from wild boars in south-eastern Rhineland-Palatinate, Germany, as well as in Vosges du Nord, France, during a previous outbreak that had occurred in wild boars between 1992 and 2001. The outbreak in Moselle domestic pigs was quickly resolved as it concerned only one herd. The infection in wild boars from Moselle was extinguished after a few months whereas wild boars from Bas-Rhin remained infected until 2007. Molecular tracing showed that the Bas-Rhin index virus strain evolved slightly during the period but that no strain from a novel lineage was introduced until this outbreak ended after application of a vaccination scheme for six years. Copyright © 2013 Elsevier B.V. All rights reserved.

The NordICC Study: Rationale and design of a randomized trial on colonoscopy screening for colorectal cancer

PubMed Central

F.Kaminski, Michal; Bretthauer, Michael; Zauber, Ann G.; Kuipers, Ernst J.; Adami, Hans-Olov; van Ballegooijen, Marjolein; Regula, Jaroslaw; van Leerdam, Monique; Stefansson, Tryggvi; Påhlman, Lars; Dekker, Evelien; Hernán, Miguel A.; Garborg, Kjetil; Hoff, Geir

2017-01-01

Background While colonoscopy screening is widely used in several European countries and the United States, no randomised trials exist to quantify its benefits. The Nordic-European Initiative on Colorectal Cancer (NordICC) is a multinational, randomized controlled trial aiming at investigating the effect of colonoscopy screening on CRC incidence and mortality. This paper describes the rationale and design of the NordICC trial. Material and methods Men and women age 55 to 64 years are drawn from the population registries in the participating countries and randomly assigned to either once-only colonoscopy screening with removal of all detected lesions, or no screening (standard of care in the trial regions). All individuals are followed for 15 years after inclusion using dedicated national registries. Results The primary endpoints of the trial are cumulative CRC-specific death and CRC incidence during 15 years of follow up. We hypothesize a 50% CRC mortality-reducing efficacy of the colonoscopy intervention and predict 50% compliance, yielding a 25% mortality reduction among those invited to screening. For 90% power and a two-sided alpha level of 0.05, using a 2:1 randomisation, 45,600 individuals will be randomised to control, and 22,800 individuals to the colonoscopy group. Interim analyses of the effect of colonoscopy on CRC incidence and mortality will be performed at 10 years follow-up. Conclusions The aim of the NordICC trial is to quantify the effectiveness of population-based colonoscopy screening. This will allow development of evidence-based guidelines for CRC screening in the general population. PMID:22723185

Cohort profile: the Nordic Antireflux Surgery Cohort (NordASCo).

PubMed

Maret-Ouda, John; Wahlin, Karl; Artama, Miia; Brusselaers, Nele; Färkkilä, Martti; Lynge, Elsebeth; Mattsson, Fredrik; Pukkala, Eero; Romundstad, Pål; Tryggvadóttir, Laufey; Euler-Chelpin, My von; Lagergren, Jesper

2017-06-08

To describe a newly created all-Nordic cohort of patients with gastro-oesophageal reflux disease (GORD), entitled the Nordic Antireflux Surgery Cohort (NordASCo), which will be used to compare participants having undergone antireflux surgery with those who have not regarding risk of cancers, other diseases and mortality. Included were individuals with a GORD diagnosis recorded in any of the nationwide patient registries in the Nordic countries (Denmark, Finland, Iceland, Norway and Sweden) in 1964-2014 (with various start and end years in different countries). Data regarding cancer, other diseases and mortality were retrieved from the nationwide registries for cancer, patients and causes of death, respectively. The NordASCo includes 945 153 individuals with a diagnosis of GORD. Of these, 48 433 (5.1%) have undergone primary antireflux surgery. Median age at primary antireflux surgery ranged from 47 to 52 years in the different countries. The coding practices of GORD seem to have differed between the Nordic countries. The NordASCo will initially be used to analyse the risk of developing known or potential GORD-related cancers, that is, tumours of the oesophagus, stomach, larynx, pharynx and lung, and to evaluate the mortality in the short-term and long-term perspectives. Additionally, the cohort will be used to evaluate the risk of non-malignant respiratory conditions that might be caused by aspiration of gastric contents. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Room temperature current-voltage (I-V) characteristics of Ag/InGaN/n-Si Schottky barrier diode

NASA Astrophysics Data System (ADS)

Erdoğan, Erman; Kundakçı, Mutlu

2017-02-01

Metal-semiconductors (MSs) or Schottky barrier diodes (SBDs) have a significant potential in the integrated device technology. In the present paper, electrical characterization of Ag/InGaN/n-Si Schottky diode have been systematically carried out by simple Thermionic method (TE) and Norde function based on the I-V characteristics. Ag ohmic and schottky contacts are deposited on InGaN/n-Si film by thermal evaporation technique under a vacuum pressure of 1×10-5 mbar. Ideality factor, barrier height and series resistance values of this diode are determined from I-V curve. These parameters are calculated by TE and Norde methods and findings are given in a comparetive manner. The results show the consistency for both method and also good agreement with other results obtained in the literature. The value of ideality factor and barrier height have been determined to be 2.84 and 0.78 eV at room temperature using simple TE method. The value of barrier height obtained with Norde method is calculated as 0.79 eV.

A consistent magnetic polarity stratigraphy of Plio-Pleistocene fluvial sediments from the Heidelberg Basin (Germany)

NASA Astrophysics Data System (ADS)

Scheidt, Stephanie; Hambach, Ulrich; Rolf, Christian

2014-05-01

Deep drillings in the Heidelberg Basins provide access to one of the thickest and most complete successions of Quaternary and Upper Pliocene continental sediments in Central-Europe [1]. In absence of any comprehensive chronostratigraphic model, these sediments are so far classified by lithological and hydrogeological criteria. Therefore the age of this sequence is still controversially discussed ([1], [2]). In spite of the fact that fluvial sediments are a fundamental challenge for the application of magnetic polarity stratigraphy we performed a thorough study on four drilling cores (from Heidelberg, Ludwigshafen and nearby Viernheim). Here, we present the results from the analyses of these cores, which yield to a consistent chronostratigraphic framework. The components of natural remanent magnetisation (NRM) were separated by alternating field and thermal demagnetisation techniques and the characteristic remanent magnetisations (ChRM) were isolated by principle component analysis [3]. Due to the coring technique solely inclination data of the ChRM is used for the determination of the magnetic polarity stratigraphy. Rock magnetic proxies were applied to identify the carriers of the remanent magnetisation. The investigations prove the NRM as a stable, largely primary magnetisation acquired shortly after deposition (PDRM). The Matuyama-Gauss boundary is clearly defined by a polarity change in each core, as suggested in previous work [4]. These findings are in good agreement with the biostratigraphic definition of the base of the Quaternary ([5], [6], [7]). The Brunhes-Matuyama boundary could be identified in core Heidelberg UniNord 1 and 2 only. Consequently, the position of the Jaramillo and Olduvai subchron can be inferred from the lithostratigraphy and the development of fluvial facies architecture in the Rhine system. The continuation of the magnetic polarity stratigraphy into the Gilbert chron (Upper Pliocene) allows alternative correlation schemes for the cores Viernheim and Heidelberg. All things considered, the application of magnetic polarity stratigraphy on Pliocene and Pleistocene fluvial sediments from the Heidelberg Basin provides a consistent and independent chronology and opens the perspective for global correlations where other approaches hardly come to results. [1] GABRIEL, G., ELLWANGER, D., HOSELMANN, C. & WEIDENFELLER, M. 2008. Preface: The HeidelbergBasin Drilling Project. E & G (Quaternary Science Journal), 57, 253-260. [2] ELLWANGER, D. & WIELAND-SCHUSTER, U. 2012. Fotodokumentation und Schichtenverzeichnis der Forschungsbohrungen Heidelberg UniNord I und II. LGRB-Informationen, 26, 25-86. [3] KIRSCHVINK, J. L. 1980. The least-squares line and plane and the analysis of palaeomagnetic data. Geophysical Journal, Royal Astronomical Society, 62, 699-718. [4] ROLF, C., HAMBACH, U. & WEIDENFELLER, M. 2008. Rock and palaeomagnetic evidence for the Plio-/Pleistocene palaeoclimatic change recorded in Upper Rhine Graben sediments (Core Ludwigshafen-Parkinsel), Neth. J. Geosci., 87 (1), 41-50. [5] KNIPPING, M. 2008. Early and Middle Pleistocene pollen assemblages of deep core drillings in the northern Upper Rhine Graben, Germany, Neth. J. Geosci., 87(1), 51-65. [6] HEUMANN, G., pers. Comm. [7] HAHNE, J., pers. Comm.

BioRef: A versatile time-of-flight reflectometer for soft matter applications at Helmholtz-Zentrum Berlin

DOE Office of Scientific and Technical Information (OSTI.GOV)

Strobl, M.; Kreuzer, M.; Helmholtz-Zentrum Berlin, Hahn-Meitner-Platz 1, 14109 Berlin

2011-05-15

BioRef is a versatile novel time-of-flight reflectometer featuring a sample environment for in situ infrared spectroscopy at the reactor neutron source BER II of the Helmholtz Zentrum Berlin fuer Materialien und Energie (HZB). After two years of design and construction phase the instrument has recently undergone commissioning and is now available for specular and off-specular neutron reflectivity measurements. BioRef is especially dedicated to the investigation of soft matter systems and studies at the solid-liquid interface. Due to flexible resolution modes and variable addressable wavelength bands that allow for focusing onto a selected scattering vector range, BioRef enables a broad rangemore » of surface and interface investigations and even kinetic studies with subsecond time resolution. The instrumental settings can be tailored to the specific requirements of a wide range of applications. The performance is demonstrated by several reference measurements, and the unique option of in situ on-board infrared spectroscopy is illustrated by the example of a phase transition study in a lipid multilayer film.« less

Highlights from the CERN/ESO/NordForsk ''Gender in Physics Day''

NASA Astrophysics Data System (ADS)

Primas, F.; Guinot, G.; Strandberg, L.

2017-03-01

In their role as observers on the EU Gender Equality Network in the European Research Area (GENERA) project, funded under the Horizon 2020 framework, CERN, ESO and NordForsk joined forces and organised a Gender in Physics Day at the CERN Globe of Science and Innovation. The one-day conference aimed to examine innovative activities promoting gender equality, and to discuss gender-oriented policies and best practice in the European Research Area (with special emphasis on intergovernmental organisations), as well as the importance of building solid networks. The event was very well attended and was declared a success. The main highlights of the meeting are reported.

Health state after treatment: a reason for discrimination?

PubMed

Abellan-Perpiñan, J M; Pinto-Prades, J L

1999-12-01

In this paper the issue of discrimination between patients based on the health improvement that each can achieve is addressed. Previous research in this area by Nord has shown that, in this context, society's preferences may be quite opposite to the principle of health maximization present in cost utility analysis. Using a different experimental design from that used by Nord, some results are achieved which suggest that social preferences may be somewhere in between two opposite extremes, which are that discrimination based on the degree of health improvement is never acceptable and that discrimination based on the degree of health improvement is always acceptable. Copyright 1999 John Wiley & Sons, Ltd.

Visualization of femtosecond laser pulse-induced microincisions inside crystalline lens tissue.

PubMed

Stachs, Oliver; Schumacher, Silvia; Hovakimyan, Marine; Fromm, Michael; Heisterkamp, Alexander; Lubatschowski, Holger; Guthoff, Rudolf

2009-11-01

To evaluate a new method for visualizing femtosecond laser pulse-induced microincisions inside crystalline lens tissue. Laser Zentrum Hannover e.V., Hannover, Germany. Lenses removed from porcine eyes were modified ex vivo by femtosecond laser pulses (wavelength 1040 nm, pulse duration 306 femtoseconds, pulse energy 1.0 to 2.5 microJ, repetition rate 100 kHz) to create defined planes at which lens fibers separate. The femtosecond laser pulses were delivered by a 3-dimension (3-D) scanning unit and transmitted by focusing optics (numerical aperture 0.18) into the lens tissue. Lens fiber orientation and femtosecond laser-induced microincisions were examined using a confocal laser scanning microscope (CLSM) based on a Rostock Cornea Module attached to a Heidelberg Retina Tomograph II. Optical sections were analyzed in 3-D using Amira software (version 4.1.1). Normal lens fibers showed a parallel pattern with diameters between 3 microm and 9 microm, depending on scanning location. Microincision visualization showed different cutting effects depending on pulse energy of the femtosecond laser. The effects ranged from altered tissue-scattering properties with all fibers intact to definite fiber separation by a wide gap. Pulse energies that were too high or overlapped too tightly produced an incomplete cutting plane due to extensive microbubble generation. The 3-D CLSM method permitted visualization and analysis of femtosecond laser pulse-induced microincisions inside crystalline lens tissue. Thus, 3-D CLSM may help optimize femtosecond laser-based procedures in the treatment of presbyopia.

Use of satellite gravimetry for estimating recent solid Earth changes

NASA Astrophysics Data System (ADS)

Ramillien, Guillaume

2014-05-01

Since its launch in March 2002, the Gravity Recovery & Climate Experiment (GRACE) satellite mission provides a global mapping of the time variations of the Earth's gravity field for the recent period. Official centers such as Center of Space Research (CSR) in Austin, TX, Jet Propulsion Laboratory (JPL) in Pasadena, CA and GeoForschungZentrum (GFZ) in Potsdam, Germany, provide 10-day and monthly solutions of Stokes coefficients (i.e., spherical harmonic coefficients of the geopotential) up to harmonic degree 50-60 (or, equivalently, a spatial resolution of 300-400 km) for the timespan 2002-2012. Tiny variations of the gravity measured by GRACE are mainly due to the total water storage change on continents. Therefore, these solutions of water mass can be used to correct other datasets, and then isolate the gravity signatures of large and sudden earthquakes, as well as of the continuous Post Glacial Rebound (PGR) rate. As these measured seasonal variations of continental hydrology represent the variations of water mass load, it is also possible to derive the deformation of the terrestrial surface associated to this varying load using Love numbers. These latter numbers are obtained by assuming an elastic Earth model. In the center of the Amazon basin, the seasonal displacements of the surface due to hydrology reach amplitudes of a few centimeters typically. Time-series of GRACE-based radial displacement of the surface can be analysed and compared with independent local GPS records for validation.

The emergence of personality in animals: the need for a developmental approach.

PubMed

Trillmich, Fritz; Hudson, Robyn

2011-09-01

Interest has been growing among behavioral biologists in individual differences in animal behavior of the kind that can be considered to reflect differences in personality. Once considered the exclusive domain of human psychology, biologists have found evidence for personality across a wide range of species, while behavioral ecologist and theoretical biologists recognize the likely evolutionary origins and contribution to fitness of such. However, until recently most work has concentrated on ultimate questions of fitness and thus on adult animals, with little attention given to proximate, developmental origins. This is now changing, as approaches to studying animal personality broaden and methodologies are developed enabling this to be studied across periods of near continuous and often rapid ontogenetic change. Debate continues, however, about the right methodologies to characterize the phenomenon and attempt to do so in a comparable manner across taxa that differ as widely in the expression of "personality" as insects and mammals. This makes it necessary to discuss this field in an interdisciplinary context among psychologists and biologists, and was the rational for a meeting on "The Emergence of Personality in Animals" held in May 2010 at the Center for Interdisciplinary Research (Zentrum für Interdisziplinäre Forschung; ZiF), Bielefeld, Germany. The diversity of topics, viewpoints and organisms covered and the excitement created by the ensuing discussions is reflected in the resulting collection of papers forming this special issue. Copyright © 2011 Wiley Periodicals, Inc.

First test of the prompt gamma ray timing method with heterogeneous targets at a clinical proton therapy facility

NASA Astrophysics Data System (ADS)

Hueso-González, Fernando; Enghardt, Wolfgang; Fiedler, Fine; Golnik, Christian; Janssens, Guillaume; Petzoldt, Johannes; Prieels, Damien; Priegnitz, Marlen; Römer, Katja E.; Smeets, Julien; Vander Stappen, François; Wagner, Andreas; Pausch, Guntram

2015-08-01

Ion beam therapy promises enhanced tumour coverage compared to conventional radiotherapy, but particle range uncertainties significantly blunt the achievable precision. Experimental tools for range verification in real-time are not yet available in clinical routine. The prompt gamma ray timing method has been recently proposed as an alternative to collimated imaging systems. The detection times of prompt gamma rays encode essential information about the depth-dose profile thanks to the measurable transit time of ions through matter. In a collaboration between OncoRay, Helmholtz-Zentrum Dresden-Rossendorf and IBA, the first test at a clinical proton accelerator (Westdeutsches Protonentherapiezentrum Essen, Germany) with several detectors and phantoms is performed. The robustness of the method against background and stability of the beam bunch time profile is explored, and the bunch time spread is characterized for different proton energies. For a beam spot with a hundred million protons and a single detector, range differences of 5 mm in defined heterogeneous targets are identified by numerical comparison of the spectrum shape. For higher statistics, range shifts down to 2 mm are detectable. A proton bunch monitor, higher detector throughput and quantitative range retrieval are the upcoming steps towards a clinically applicable prototype. In conclusion, the experimental results highlight the prospects of this straightforward verification method at a clinical pencil beam and settle this novel approach as a promising alternative in the field of in vivo dosimetry.

Infrared nanoscopy down to liquid helium temperatures

NASA Astrophysics Data System (ADS)

Lang, Denny; Döring, Jonathan; Nörenberg, Tobias; Butykai, Ádám; Kézsmárki, István; Schneider, Harald; Winnerl, Stephan; Helm, Manfred; Kehr, Susanne C.; Eng, Lukas M.

2018-03-01

We introduce a scattering-type scanning near-field infrared microscope (s-SNIM) for the local scale near-field sample analysis and spectroscopy from room temperature down to liquid helium (LHe) temperature. The extension of s-SNIM down to T = 5 K is in particular crucial for low-temperature phase transitions, e.g., for the examination of superconductors, as well as low energy excitations. The low temperature (LT) s-SNIM performance is tested with CO2-IR excitation at T = 7 K using a bare Au reference and a structured Si/SiO2-sample. Furthermore, we quantify the impact of local laser heating under the s-SNIM tip apex by monitoring the light-induced ferroelectric-to-paraelectric phase transition of the skyrmion-hosting multiferroic material GaV4S8 at Tc = 42 K. We apply LT s-SNIM to study the spectral response of GaV4S8 and its lateral domain structure in the ferroelectric phase by the mid-IR to THz free-electron laser-light source FELBE at the Helmholtz-Zentrum Dresden-Rossendorf, Germany. Notably, our s-SNIM is based on a non-contact atomic force microscope (AFM) and thus can be complemented in situ by various other AFM techniques, such as topography profiling, piezo-response force microscopy (PFM), and/or Kelvin-probe force microscopy (KPFM). The combination of these methods supports the comprehensive study of the mutual interplay in the topographic, electronic, and optical properties of surfaces from room temperature down to 5 K.

Photodetection Characterization of SiPM Technologies for their Application in Scintillator based Neutron Detectors

NASA Astrophysics Data System (ADS)

Kumar, S.; Durini, D.; Degenhardt, C.; van Waasen, S.

2018-01-01

Small-angle neutron scattering (SANS) experiments have become one of the most important techniques in the investigation of the properties of material on the atomic scale. Until 2001, nearly exclusively 3He-based detectors were used for neutron detection in these experiments, but due to the scarcity of 3He and its steeply rising price, researchers started to look for suitable alternatives. Scintillation based solid state detectors appeared as a prominent alternative. Silicon photomultipliers (SiPM), having single photon resolution, lower bias voltages compared to photomultiplier tubes (PMT), insensitivity to magnetic fields, low cost, possibility of modular design and higher readout rates, have the potential of becoming a photon detector of choice in scintillator based neutron detectors. The major concerns for utilizing the SiPM technology in this kind of applications are the increase in their noise performance and the decrease in their photon detection efficiency (PDE) due to direct exposure to neutrons. Here, a detailed comparative analysis of the PDE performance in the range between UV and NIR parts of the spectra for three different SiPM technologies, before and after irradiation with cold neutrons, has been carried out. For this investigation, one digital and two analog SiPM arrays were irradiated with 5Å wavelength cold neutrons and up to a dose of 6×1012 n/cm2 at the KWS-1 instrument of the Heinz Maier-Leibnitz Zentrum (MLZ) in Garching, Germany.

A new AS-display as part of the MIRO lightweight robot for surgical applications

NASA Astrophysics Data System (ADS)

Grossmann, Christoph M.

2010-02-01

The DLR MIRO is the second generation of versatile robot arms for surgical applications, developed at the Institute for Robotics and Mechatronics at Deutsche Zentrum für Luft- und Raumfahrt (DLR) in Oberpfaffenhofen, Germany. With its low weight of 10 kg and dimensions similar to those of the human arm, the MIRO robot can assist the surgeon directly at the operating table where space is scarce. The planned scope of applications of this robot arm ranges from guiding a laser unit for the precise separation of bone tissue in orthopedics to positioning holes for bone screws, robot assisted endoscope guidance and on to the multi-robot concept for endoscopic minimally invasive surgery. A stereo-endoscope delivers two full HD video streams that can even be augmented with information, e.g vectors indicating the forces that act on the surgical tool at any given moment. SeeFront's new autostereoscopic 3D display SF 2223, being a part of the MIRO assembly, will let the surgeon view the stereo video stream in excellent quality, in real time and without the need for any viewing aids. The presentation is meant to provide an insight into the principles at the basis of the SeeFront 3D technology and how they allow the creation of autostereoscopic display solutions ranging from smallest "stamp-sized" displays to 30" desktop versions, which all provide comfortable freedom of movement for the viewer along with excellent 3D image quality.

Optics for Advanced Neutron Imaging and Scattering

DOE Office of Scientific and Technical Information (OSTI.GOV)

Moncton, David E.; Khaykovich, Boris

2016-03-30

During the report period, we continued the work as outlined in the original proposal. We have analyzed potential optical designs of Wolter mirrors for the neutron-imaging instrument VENUS, which is under construction at SNS. In parallel, we have conducted the initial polarized imaging experiment at Helmholtz Zentrum, Berlin, one of very few of currently available polarized-imaging facilities worldwide.

Genetics Home Reference: Laing distal myopathy

MedlinePlus

... Muscular Dystrophy Association: Facts About Rare Muscular Dystrophies (PDF) Muscular Dystrophy Canada Muscular Dystrophy UK National Organization for Rare Disorders (NORD): Distal Myopathy Resource list ...

Genetics Home Reference: myotonia congenita

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... Manual Consumer Version: Congenital Myopathies Orphanet: Thomsen and Becker disease Patient Support and Advocacy Resources (3 links) Muscular Dystrophy Association National Organization for Rare Disorders (NORD) Resource ...

Genetics Home Reference: familial idiopathic basal ganglia calcification

MedlinePlus

... Children Living with Inherited Metabolic Diseases Dystonia Medical Research Foundation Family Caregiver Alliance National Ataxia Foundation National Organization for Rare Disorders (NORD) University of Kansas Medical ...

SUMIRAD: a near real-time MMW radiometer imaging system for threat detection in an urban environment

NASA Astrophysics Data System (ADS)

Dill, Stephan; Peichl, Markus; Rudolf, Daniel

2012-10-01

The armed forces are nowadays confronted with a wide variety of types of operations. During peace keeping missions in an urban environment, where small units patrol the streets with armored vehicles, the team leader is confronted with a very complex threat situation. The asymmetric imminence arises in most cases from so called IEDs (Improvised explosive devices) which are found in a multitude of versions. In order to avoid risky situations the early detection of possible threats due to advanced reconnaissance and surveillance sensors will provide an important advantage. A European consortium consisting of GMV S.A. (Spain, "Grupo Tecnològico e Industrial"), RMA (Belgium, "Royal Military Academy"), TUM ("Technische Universität München") and DLR (Germany, "Deutsches Zentrum für Luft- und Raumfahrt") developed in the SUM project (Surveillance in an urban environment using mobile sensors) a low-cost multi-sensor vehicle based surveillance system in order to enhance situational awareness for moving security and military patrols as well as for static checkpoints. The project was funded by the European Defense Agency (EDA) in the Joint Investment Program on Force Protection (JIP-FP). The SUMIRAD (SUM imaging radiometer) system, developed by DLR, is a fast radiometric imager and part of the SUM sensor suite. This paper will present the principle of the SUMIRAD system and its key components. Furthermore the image processing will be described. Imaging results from several measurement campaigns will be presented. The overall SUM system and the individual subsystems are presented in more detail in separate papers during this conference.

The 360 Degree Fulldome Production "Clockwork Ocean"

NASA Astrophysics Data System (ADS)

Baschek, B.; Heinsohn, R.; Opitz, D.; Fischer, T.; Baschek, T.

2016-02-01

The investigation of submesoscale eddies and fronts is one of the leading oceanographic topics at the Ocean Sciences Meeting 2016. In order to observe these small and short-lived phenomena, planes equipped with high-resolution cameras and fast vessels were deployed during the Submesoscale Experiments (SubEx) leading to some of the first high-resolution observations of these eddies. In a future experiment, a zeppelin will be used the first time in marine sciences. The relevance of submesoscale processes for the oceans and the work of the eddy hunters is described in the fascinating 9-minute long 360 degree fulldome production Clockwork Ocean. The fully animated movie is introduced in this presentation taking the observer from the bioluminescence in the deep ocean to a view of our blue planet from space. The immersive media is used to combine fascination for a yet unknown environment with scientific education of a broad audience. Detailed background information is available at the parallax website www.clockwork-ocean.com. The Film is also available for Virtual Reality glasses and smartphones to reach a broader distribution. A unique Mobile Dome with an area of 70 m² and seats for 40 people is used for science education at events, festivals, for politicians and school classes. The spectators are also invited to participate in the experiments by presenting 360 degree footage of the measurements. The premiere of Clockwork Ocean was in July 2015 in Hamburg, Germany and will be worldwide available in English and German as of fall 2015. Clockwork Ocean is a film of the Helmholtz-Zentrum Geesthacht produced by Daniel Opitz and Ralph Heinsohn.

Photo-neutron reaction cross-sections for natMo in the bremsstrahlung end-point energies of 12-16 and 45-70 MeV

NASA Astrophysics Data System (ADS)

Naik, H.; Kim, G. N.; Kapote Noy, R.; Schwengner, R.; Kim, K.; Zaman, M.; Shin, S. G.; Gey, Y.; Massarczyk, R.; John, R.; Junghans, A.; Wagner, A.; Cho, M.-H.

2016-07-01

The natMo( γ, xn)90, 91, 99Mo reaction cross-sections were experimentally determined for the bremsstrahlung end-point energies of 12, 14, 16, 45, 50, 55, 60 and 70MeV by activation and off-line γ -ray spectrometric technique and using the 20MeV electron linac (ELBE) at the Helmholtz-Zentrum Dresden-Rossendorf (HZDR), Dresden, Germany, and the 100MeV electron linac at the Pohang Accelerator Laboratory (PAL), Pohang, Korea. The natMo( γ, xn)88, 89, 90, 91, 99Mo reaction cross-sections as a function of photon energy were also calculated using the computer code TALYS 1.6. The flux-weighted average cross-sections were obtained from the literature data and the calculated values of TALYS based on mono-energetic photons and are found to be in general agreement with the present results. The flux-weighted average experimental and theoretical cross-sections for the natMo( γ, xn)88, 89, 90, 91, 99Mo reactions increase with the bremsstrahlung end-point energy, which indicates the role of excitation energy. After a certain energy, the individual natMo( γ, xn) reaction cross-sections decrease with the increase of bremsstrahlung energy due to opening of other reactions, which indicates sharing of energy in different reaction channels. The 100Mo( γ, n) reaction cross-section is important for the production of 99Mo , which is a probable alternative to the 98Mo(n, γ) and 235U(n, f ) reactions.

Irradiation study of UV Silicon Photomultipliers for the Mu2e calorimeter

NASA Astrophysics Data System (ADS)

Baccaro, S.; Cemmi, A.; Cordelli, M.; Diociaiuti, E.; Donghia, R.; Ferrari, A.; Giovannella, S.; Loreti, S.; Miscetti, S.; Müller, S.; Pillon, M.; Sarra, I.

2017-02-01

The Mu2e calorimeter is composed of 1400 un-doped CsI crystals, coupled to large area UV extended Silicon Photomultipliers (SiPMs), arranged in two annular disks. This calorimeter has to provide precise information on energy, timing and position resolutions. It should also be fast enough to handle the high rate background and it must operate and survive in the high radiation environment. Simulation studies estimated that, in the highest irradiated regions, each photo-sensor will absorb a dose of 20 krad and will be exposed to a neutron fluency of 5.5×1011n1 MeV/cm2 in three years of running, with a safety factor of 3 included. At the end of 2015, we have concluded an irradiation campaign at the Frascati Neutron Generator (FNG, Frascati, Italy) measuring the response of two different 16 array models from Hamamatsu, which differ for the protection windows and a SiPM from FBK. In 2016, we have carried out two additional irradiation campaigns with neutrons and photons at the Helmholtz-Zentrum Dresden-Rossendorf (HZDR, Dresden, Germany) and at the Calliope gamma irradiation facility at ENEA-Casaccia, respectively. A negligible increment of the leakage current and no gain change have been observed with the dose irradiation. On the other hand, at the end of the neutron irradiation, the gain does not show large changes whilst the leakage current increases by around a factor of 2000. In these conditions, the too high leakage current makes problematic to bias the SiPMs, thus requiring to cool them down to a running temperature of ~0oC.

Layout of personnel accommodations for the SOFIA

NASA Astrophysics Data System (ADS)

Daughters, David M.; Bruich, J. G.; Arceneaux, Gregory P.; Zirretta, Jason; Caton, William B.

2000-06-01

The NASA Stratospheric Observatory for Infrared Astronomy (SOFIA) Observatory is based upon a refurbished and heavily modified Boeing 747 SP aircraft. The Observatory, which provides accommodations for the Deutsches Zentrum Fur Luftund Raumfahrt 2.5 m telescope, science investigator teams, scientific instruments, mission crew and support systems. The US contractor team has removed most of the aircraft original furnishings and designed a new Layout of Personnel Accommodations (LOPA) tailored to SOFIA's needs.

Genetics Home Reference: acromicric dysplasia

MedlinePlus

... part of the fibers that provide strength and flexibility to connective tissues, which support the bones, skin, ... Little People of America Little People UK National Organization for Rare Disorders (NORD) The MAGIC Foundation Scientific ...

Parental occupational exposure to solvents and heavy metals and risk of developing testicular germ cell tumors in sons (NORD-TEST Denmark).

PubMed

Olsson, Ann; Togawa, Kayo; Schüz, Joachim; Le Cornet, Charlotte; Fervers, Beatrice; Oksbjerg Dalton, Susanne; Pukkala, Eero; Feychting, Maria; Skakkebæk, Niels Erik; Hansen, Johnni

2018-06-07

Objective The present study aims to assess if parental occupational exposure to solvents or heavy metals is associated with risk of testicular germ cell tumors (TGCT) in sons in Denmark. Methods The NORD-TEST Denmark included 3421 cases diagnosed with TGCT at ages 14-49 years in Denmark between 1981 and 2014. Controls (N=14 024) selected from the central population registry were matched to cases on birth year. The Danish Supplementary Pension Fund provided parental occupational information. A job-exposure matrix was used to assign exposures, and conditional logistic regression models were used to estimate odds ratios (OR) and 95% confidence intervals (CI). Results The overall analyses showed no significant associations except for paternal exposure to a sub-group of "heavy metal(s) and solvent(s)" (OR 1.50, 95% CI 1.01-2.24). Most fathers in this category had worked in wood related jobs and were assigned exposure to chromium VI and toluene. Other sub-group analyses suggested that maternal exposure to aromatic hydrocarbon were associated with TGCT risk, in sons born in 1970-1979, and to heavy metals (chromium, iron and nickel) in sons born in 1980-1998. Conclusion NORD-TEST Denmark provides no strong support for an association between parental exposures to solvents or heavy metals and TGCT in sons, and only weak support for an association between paternal exposure to chromium and toluene and TGCT risk in sons.

The planning of a passive seismic experiment: the Ketzin case

NASA Astrophysics Data System (ADS)

Rossi, G.; Petronio, L.

2009-04-01

In the last years, it has been recognized the importance of using microseismic activity data to gain information on the state and dynamics of a reservoir, notwithstanding the difficulties of recording, localizing the events, interpret them correctly, in terms of developing fractures, or thermal effects. The increasing number of CO2 storage experiments, with the necessity of providing efficient, economic, and long-term monitoring methods, both in the injection and post-injection phases, further encourage the development and improvement of recording and processing techniques. Microseismic signals are typically recorded with downhole sensors. Monitoring with surface sensors is problematic due to increased noise levels and signal attenuation particularly in the near surface. The actual detection distance depends on background noise conditions, seismic attenuation and the microseismic source strength. In the frame of the European project Co2ReMoVe and of the European Network of Excellence Co2GeoNet, a passive seismic experiment was planned in the Ketzin site for geological storage of CO2, a former gas store near Potsdam, object of the CO2SINK European project and inserted also in the European project Co2ReMoVe. Aim of the survey is to complement the CO2-SINK active seismic downhole experiments, adding precious information on the microseismicity induced by stress field changes at the reservoir level and in the overburden, due to the CO2 injection. The baseline survey was done in May 2008 by the Istituto Nazionale di Oceanografia e di Geofisica Sperimentale-OGS (Italy), with the support of the Deutsches GeoForschungsZentrum-GFZ (Germany) and the collaboration of the Institut für Geowissenschaftliche Gemeinschaftsaufgaben-GGA (Germany), shortly before the starting of the CO2 injection (June 30th 2008). A continuous monitoring (about 5 days) was performed by 2 downhole 3C geophones, and 3 surface 3C geophones located around the wells. This paper, based on the analysis of the baseline data, is focused on the design and planning of the next seismic passive surveys, optimizing the recording geometry and instrumentation, to record the microseismic events that could be induced by the redistribution of the stresses following the injection, and help the understanding of the injected CO2 behaviour.

Coping When You're Newly Diagnosed

MedlinePlus

... review Conflict of Interest Disclosures for PHA’s medical leadership, visit: Disclosures Last reviewed: April 2012 Support About ... Rare Disorders (NORD) awarded PHA the Abbey S. Meyers Leadership Award in 2012 for outstanding service to PHA ...

Coping with PH over the Long Term

MedlinePlus

... review Conflict of Interest Disclosures for PHA’s medical leadership, visit: Disclosures Last reviewed: April 2012 Support About ... Rare Disorders (NORD) awarded PHA the Abbey S. Meyers Leadership Award in 2012 for outstanding service to PHA ...

NORD's Patient Assistance Programs

MedlinePlus

... 486-8462 *learn more about this program* *aprender más sobre este programa* Chronic Non-Infectious Uveitis | Closed ... 486-8033 *learn more about this program* *aprender más sobre este programa* Cystinuria | Temporarily at Capacity Co- ...

Genetics Home Reference: Andermann syndrome

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... callosum with neuronopathy agenesis of corpus callosum with peripheral neuropathy agenesis of corpus callosum with polyneuropathy Charlevoix disease ... Organization for Rare Disorders (NORD) The Foundation for Peripheral Neuropathy GeneReviews (1 link) Hereditary Motor and Sensory Neuropathy ...

Precise Determination of the Baseline Between the TerraSAR-X and TanDEM-X Satellites

NASA Astrophysics Data System (ADS)

Koenig, Rolf; Rothacher, Markus; Michalak, Grzegorz; Moon, Yongjin

TerraSAR-X, launched on June 15, 2007, and TanDEM-X, to be launched in September 2009, both carry the Tracking, Occultation and Ranging (TOR) category A payload instrument package. The TOR consists of a high-precision dual-frequency GPS receiver, called Integrated GPS Occultation Receiver (IGOR), for precise orbit determination and atmospheric sounding and a Laser retro-reflector (LRR) serving as target for the global Satellite Laser Ranging (SLR) ground station network. The TOR is supplied by the GeoForschungsZentrum Potsdam (GFZ) Germany, and the Center for Space Research (CSR), Austin, Texas. The objective of the German/US collaboration is twofold: provision of atmospheric profiles for use in numerical weather predictions and climate studies from the occultation data and precision SAR data processing based on precise orbits and atmospheric products. For the scientific objectives of the TanDEM- X mission, i.e., bi-static SAR together with TerraSAR-X, the dual-frequency GPS receiver is of vital importance for the millimeter level determination of the baseline or distance between the two spacecrafts. The paper discusses the feasibility of generating millimeter baselines by the example of GRACE, where for validation the distance between the two GRACE satellites is directly available from the micrometer-level intersatellite link measurements. The distance of the GRACE satellites is some 200 km, the distance of the TerraSAR-X/TanDEM-X formation will be some 200 meters. Therefore the proposed approach is then subject to a simulation of the foreseen TerraSAR-X/TanDEM-X formation. The effect of varying space environmental conditions, of possible phase center variations, multi path, and of varying center of mass of the spacecrafts are evaluated and discussed.

The use of gravimetric data from GRACE mission in the understanding of polar motion variations

NASA Astrophysics Data System (ADS)

Seoane, L.; Nastula, J.; Bizouard, C.; Gambis, D.

2009-08-01

Tesseral coefficients C21 and S21 derived from Gravity Recovery and Climate Experiment (GRACE) observations allow to compute the mass term of the polar-motion excitation function. This independent estimation can improve the geophysical models and, in addition, determine the unmodelled phenomena. In this paper, we intend to validate the polar motion excitation derived from GRACE's last release (GRACE Release 4) computed by different institutes: GeoForschungsZentrum (GFZ), Postdam, Germany; Center for Space Research (CSR), Austin, USA; Jet Propulsion Laboratory (JPL), Pasadena, USA, and the Groupe de Recherche en Géodésie Spatiale (GRGS), Toulouse, France. For this purpose, we compare these excitations functions first to the mass term obtained from observed Earth's rotation variations free of the motion term and, second, to the mass term estimated from geophysical fluids models. We confirm the large improvement of the CSR solution, and we show that the GRGS estimate is also well correlated with the geodetic observations. Significant discrepancies exist between the solutions of each centre. The source of these differences is probably related to the data processing strategy. We also consider residuals computed after removing the geophysical models or the gravimetric solutions from the geodetic mass term. We show that the residual excitation based on models is smoother than the gravimetric data, which are still noisy. Still, they are comparable for the χ2 component. It appears that χ2 residual signals using GFZ and JPL data have less variability. Finally, for assessing the impact of the geophysical fluids models choice on our results, we checked two different oceanic excitation series. We show the significant differences in the residuals correlations, especially for the χ1 more sensitive to the oceanic signals.

Two-phase flow pattern measurements with a wire mesh sensor in a direct steam generating solar thermal collector

NASA Astrophysics Data System (ADS)

Berger, Michael; Mokhtar, Marwan; Zahler, Christian; Willert, Daniel; Neuhäuser, Anton; Schleicher, Eckhard

2017-06-01

At Industrial Solar's test facility in Freiburg (Germany), two phase flow patterns have been measured by using a wire mesh sensor from Helmholtz Zentrum Dresden-Rossendorf (HZDR). Main purpose of the measurements was to compare observed two-phase flow patterns with expected flow patterns from models. The two-phase flow pattern is important for the design of direct steam generating solar collectors. Vibrations should be avoided in the peripheral piping, and local dry-outs or large circumferential temperature gradients should be prevented in the absorber tubes. Therefore, the choice of design for operation conditions like mass flow and steam quality are an important step in the engineering process of such a project. Results of a measurement with the wire mesh sensor are the flow pattern and the plug or slug frequency at the given operating conditions. Under the assumption of the collector power, which can be assumed from previous measurements at the same collector and adaption with sun position and incidence angle modifier, also the slip can be evaluated for a wire mesh sensor measurement. Measurements have been performed at different mass flows and pressure levels. Transient behavior has been tested for flashing, change of mass flow, and sudden changes of irradiation (cloud simulation). This paper describes the measurements and the method of evaluation. Results are shown as extruded profiles in top view and in side view. Measurement and model are compared. The tests have been performed at low steam quality, because of the limits of the test facility. Conclusions and implications for possible future measurements at larger collectors are also presented in this paper.

Flexible ACT & Resource-group ACT: Different Working Procedures Which Can Supplement and Strengthen Each Other. A Response.

PubMed

van Veldhuizen, Remmers; Delespaul, Philippe; Kroon, Hans; Mulder, Niels

2015-01-01

This article is a response to Nordén and Norlander's 'Absence of Positive Results for Flexible Assertive Community Treatment. What is the next approach?'[1], in which they assert that 'at present [there is] no evidence for Flexible ACT and… that RACT might be able to provide new impulses and new vitality to the treatment mode of ACT'. We question their analyses and conclusions. We clarify Flexible ACT, referring to the Flexible Assertive Community Treatment Manual (van Veldhuizen, 2013) [2] to rectify misconceptions. We discuss Nordén and Norlander's interpretation of research on Flexible ACT. The fact that too little research has been done and that there are insufficient positive results cannot serve as a reason to propagate RACT. However, the Resource Group method does provide inspiration for working with clients to involve their networks more effectively in Flexible ACT.

Flexible ACT & Resource-group ACT: Different Working Procedures Which Can Supplement and Strengthen Each Other. A Response#

PubMed Central

van Veldhuizen, Remmers; Delespaul, Philippe; Kroon, Hans; Mulder, Niels

2015-01-01

This article is a response to Nordén and Norlander’s ‘Absence of Positive Results for Flexible Assertive Community Treatment. What is the next approach?’[1], in which they assert that ‘at present [there is] no evidence for Flexible ACT and… that RACT might be able to provide new impulses and new vitality to the treatment mode of ACT’. We question their analyses and conclusions. We clarify Flexible ACT, referring to the Flexible Assertive Community Treatment Manual (van Veldhuizen, 2013) [2] to rectify misconceptions. We discuss Nordén and Norlander’s interpretation of research on Flexible ACT. The fact that too little research has been done and that there are insufficient positive results cannot serve as a reason to propagate RACT. However, the Resource Group method does provide inspiration for working with clients to involve their networks more effectively in Flexible ACT. PMID:25767558

DOE Office of Scientific and Technical Information (OSTI.GOV)

Kamps, T; Barday, R; Jankowiak, A

In preparation for a high brightness, high average current electron source for the energy-recovery linac BERLinPro an all superconducting radio-frequency photoinjector is now in operation at Helmholtz-Zentrum Berlin. The aim of this experiment is beam demonstration with a high brightness electron source able to generate sub-ps pulse length electron bunches from a superconducting (SC) cathode film made of Pb coated on the backwall of a Nb SRF cavity. This paper describes the setup of the experiment and first results from beam measurements.

Past and current weight change and forearm bone loss in middle-aged women: the Nord-Trøndelag Health Study, Norway.

PubMed

Forsmo, Siri; Langhammer, Arnulf; Schei, Berit

2009-01-01

The aim of this study was to investigate the association between bone loss and weight change before and concurrently to the assessment of forearm bone loss over 4.6 years in a population-based cohort of middle-aged women followed for more than 15 years. Among 8,856 women aged 45 to 60 years attending the first Nord-Trøndelag Health Study study, Norway (1984-1986), a 35% random sample was invited for forearm densitometry at Nord-Trøndelag Health Study 2 (1995-1997), and 2,188 women (78%) attended. After an average period of 4.6 years, they were subsequently invited for follow-up densitometry in 2001, and 1,421 women (67.8%) met. Weight and height were measured on all three occasions. During the total period of observation since baseline (15.5 y), the mean weight had increased by 3.4 kg, mostly in the youngest women. Weight loss had an accelerating and weight gain a decelerating effect on bone loss, and this was observed both for weight change occurring before the bone mineral density follow-up and for concurrent weight change. The relationship between prior weight gain or loss and bone loss seemed to persist, independent of the weight change observed during the period of bone loss assessment. Despite no mechanical impact of body weight on the forearm, weight loss in midlife women seems to be associated with a long-lasting negative effect on bone and vice versa for weight gain. This is presumably explained by humoral factors.

Lively Earthquake Activity in North-Eastern Greenland

NASA Astrophysics Data System (ADS)

Larsen, Tine B.; Dahl-Jensen, Trine; Voss, Peter H.

2016-04-01

The seismograph at the Danish military outpost, Station Nord (NOR) in North East Greenland, records many regional/local earthquakes every day. Most of these events originate at the Arctic plate boundary between the Eurasian and the North American plates. The plate boundary has a particularly active segment approximately 200 km from the seismograph. Additionally we find a seismically very active region 20-30 km from NOR on the Kronprins Christian Land peninsula. The BB seismograph at NOR was installed in 2002 and later upgraded with real-time telemetry as part of the GLISN-project. Since late 2013 data from NOR have been included in routine processing at GEUS. Phase readings on some of the older data, primarily 2002-2003, have been carried out previously in connection with other projects. As a result, phase readings for more than 6000 local events, recorded exclusively at NOR, were found in the GEUS data base. During the years 2004 to 2007 four locations were occupied by temporary BB seismographs on the North coast of Greenland as part of the Law of the Sea preparatory work. Data from these stations have not previously been analyzed for local and regional events. In this study we combine the recordings from NOR with phase readings from the temporary seismographs in Northern Greenland. The local events on Kronprins Christian Land range in magnitude from less than 2 to a 4.8 event widely recorded in the region and felt by the personnel at Station Nord on August 30, 2005. Station Nord is located in the seismically most active region of Greenland.

Potentially inappropriate medication prescribing is associated with socioeconomic factors: a spatial analysis in the French Nord-Pas-de-Calais Region.

PubMed

Beuscart, Jean-Baptiste; Genin, Michael; Dupont, Corrine; Verloop, David; Duhamel, Alain; Defebvre, Marguerite-Marie; Puisieux, François

2017-07-01

potentially inappropriate medication (PIM) prescribing is common in older people and leads to adverse events and hospital admissions. to determine whether prevalence of PIM prescribing varies according to healthcare supply and socioeconomic status. all prescriptions dispensed at community pharmacies for patients aged 75 and older between 1 January  and 31 March 2012 were retrieved from French Health Insurance Information System of the Nord-Pas-de-Calais Region for patients affiliated to the Social Security scheme. PIM was defined according to the French list of Laroche. The geographic distribution of PIM prescribing in this area was analysed using spatial scan statistics. overall, 65.6% (n = 207,979) of people aged 75 years and over living in the Nord-Pas-de-Calais Region were included. Among them, 32.6% (n = 67,863) received at least one PIM. The spatial analysis identified 16 and 10 clusters of municipalities with a high and a low prevalence of PIM prescribing, respectively. Municipalities with a low prevalence of PIM were characterised by a high socioeconomic status whereas those with a high prevalence of PIM were mainly characterised by a low socioeconomic status, such as a high unemployment rate and low household incomes. Markers of healthcare supply were weakly associated with high or low prevalence clusters. significant geographic variation in PIM prescribing was observed in the study territory and was mainly associated with socioeconomic factors. © The Author 2017. Published by Oxford University Press on behalf of the British Geriatrics Society.All rights reserved. For permissions, please email: journals.permissions@oup.com

Organosulfates and organic acids in Arctic aerosols: speciation, annual variation and concentration levels

NASA Astrophysics Data System (ADS)

Hansen, A. M. K.; Kristensen, K.; Nguyen, Q. T.; Zare, A.; Cozzi, F.; Nøjgaard, J. K.; Skov, H.; Brandt, J.; Christensen, J. H.; Ström, J.; Tunved, P.; Krejci, R.; Glasius, M.

2014-08-01

Sources, composition and occurrence of secondary organic aerosols in the Arctic were investigated at Zeppelin Mountain, Svalbard, and Station Nord, northeastern Greenland, during the full annual cycle of 2008 and 2010, respectively. Speciation of organic acids, organosulfates and nitrooxy organosulfates - from both anthropogenic and biogenic precursors were in focus. A total of 11 organic acids (terpenylic acid, benzoic acid, phthalic acid, pinic acid, suberic acid, azelaic acid, adipic acid, pimelic acid, pinonic acid, diaterpenylic acid acetate and 3-methyl-1,2,3-butanetricarboxylic acid), 12 organosulfates and 1 nitrooxy organosulfate were identified in aerosol samples from the two sites using a high-performance liquid chromatograph (HPLC) coupled to a quadrupole Time-of-Flight mass spectrometer. At Station Nord, compound concentrations followed a distinct annual pattern, where high mean concentrations of organosulfates (47 ± 14 ng m-3) and organic acids (11.5 ± 4 ng m-3) were observed in January, February and March, contrary to considerably lower mean concentrations of organosulfates (2 ± 3 ng m-3) and organic acids (2.2 ± 1 ng m-3) observed during the rest of the year. At Zeppelin Mountain, organosulfate and organic acid concentrations remained relatively constant during most of the year at a mean concentration of 15 ± 4 ng m-3 and 3.9 ± 1 ng m-3, respectively. However during four weeks of spring, remarkably higher concentrations of total organosulfates (23-36 ng m-3) and total organic acids (7-10 ng m-3) were observed. Elevated organosulfate and organic acid concentrations coincided with the Arctic haze period at both stations, where northern Eurasia was identified as the main source region. Air mass transport from northern Eurasia to Zeppelin Mountain was associated with a 100% increase in the number of detected organosulfate species compared with periods of air mass transport from the Arctic Ocean, Scandinavia and Greenland. The results from this study suggested that the presence of organic acids and organosulfates at Station Nord was mainly due to long-range transport, whereas indications of local sources were found for some compounds at Zeppelin Mountain. Furthermore, organosulfates contributed significantly to organic matter throughout the year at Zeppelin Mountain (annual mean of 13 ± 8%) and during Arctic haze at Station Nord (7 ± 2%), suggesting organosulfates to be important compounds in Arctic aerosols.

Timing of metamorphism and exhumation in the Nordøyane ultra-high-pressure domain, Western Gneiss Region, Norway: New constraints from complementary CA-ID-TIMS and LA-MC-ICP-MS geochronology

NASA Astrophysics Data System (ADS)

Butler, J. P.; Jamieson, R. A.; Dunning, G. R.; Pecha, M. E.; Robinson, P.; Steenkamp, H. M.

2018-06-01

We present the results of a combined CA-ID-TIMS and LA-MC-ICP-MS U-Pb geochronology study of zircon and associated rutile and titanite from the Nordøyane ultra-high-pressure (UHP) domain in the Western Gneiss Region (WGR) of Norway. The dated samples include 4 eclogite bodies, 2 host-rock migmatites, and 2 cross-cutting pegmatites and leucosomes, all from the island of Harøya. Zircon from a coesite eclogite yielded an age of ca. 413 Ma, interpreted as the time of UHP metamorphism in this sample. Zircon data from the other eclogite bodies yielded metamorphic ages of ca. 413 Ma, 407 Ma, and 406 Ma; zircon trace-element data associated with 413 Ma and 407 Ma ages are consistent with eclogite-facies crystallization. In all of the eclogites, U-Pb dates from zircon cores, interpreted as the times of protolith crystallization, range from ca. 1680-1586 Ma, consistent with Gothian ages from orthogneisses in Nordøyane and elsewhere in the WGR. A zircon core age of ca. 943 Ma from one sample agrees with Sveconorwegian ages of felsic gneisses and pegmatites in the western part of the area. Migmatites hosting the eclogite bodies yielded zircon core ages of ca. 1657-1591 Ma and rim ages of ca. 395-392 Ma, interpreted as the times of Gothian protolith formation and Scandian partial melt crystallization, respectively. Pegmatite in an eclogite boudin neck yielded a crystallization age of ca. 388 Ma, interpreted as the time of melt crystallization. Rutile and titanite from 3 samples (an eclogite and two migmatites) yielded concordant ID-TIMS ages of 378-376 Ma. The results are similar to existing U-Pb data from other Nordøyane eclogites (415-405 Ma). In combination with previous pressure-temperature data from the coesite eclogite, these ages indicate that peak metamorphic conditions of 3 GPa/760 °C were reached ca. 413 Ma, followed by decompression to 1 GPa/810 °C by ca. 397 Ma and cooling below ca. 600 °C by ca. 375 Ma. The results are compatible with protracted UHP metamorphism followed by relatively slow exhumation. The question of whether partial melting began at UHP conditions is not resolved by this study.

First results with the novel petawatt laser acceleration facility in Dresden

NASA Astrophysics Data System (ADS)

Schramm, U.; Bussmann, M.; Irman, A.; Siebold, M.; Zeil, K.; Albach, D.; Bernert, C.; Bock, S.; Brack, F.; Branco, J.; Couperus, JP; Cowan, TE; Debus, A.; Eisenmann, C.; Garten, M.; Gebhardt, R.; Grams, S.; Helbig, U.; Huebl, A.; Kluge, T.; Köhler, A.; Krämer, JM; Kraft, S.; Kroll, F.; Kuntzsch, M.; Lehnert, U.; Loeser, M.; Metzkes, J.; Michel, P.; Obst, L.; Pausch, R.; Rehwald, M.; Sauerbrey, R.; Schlenvoigt, HP; Steiniger, K.; Zarini, O.

2017-07-01

We report on first commissioning results of the DRACO Petawatt ultra-short pulse laser system implemented at the ELBE center for high power radiation sources of Helmholtz-Zentrum Dresden-Rossendorf. Key parameters of the laser system essential for efficient and reproducible performance of plasma accelerators are presented and discussed with the demonstration of 40 MeV proton acceleration under TNSA conditions as well as peaked electron spectra with unprecedented bunch charge in the 0.5 nC range.

Multi-Model Ensemble Wake Vortex Prediction

NASA Technical Reports Server (NTRS)

Koerner, Stephan; Holzaepfel, Frank; Ahmad, Nash'at N.

2015-01-01

Several multi-model ensemble methods are investigated for predicting wake vortex transport and decay. This study is a joint effort between National Aeronautics and Space Administration and Deutsches Zentrum fuer Luft- und Raumfahrt to develop a multi-model ensemble capability using their wake models. An overview of different multi-model ensemble methods and their feasibility for wake applications is presented. The methods include Reliability Ensemble Averaging, Bayesian Model Averaging, and Monte Carlo Simulations. The methodologies are evaluated using data from wake vortex field experiments.

Erb-Duchenne and Dejerine-Klumpke Palsies

MedlinePlus

... the U.S. and Worldwide NINDS Clinical Trials Related Information Patient Organizations March of Dimes National Organization for Rare Disorders (NORD) National Rehabilitation Information Center (NARIC) United Brachial Plexus Network See all related ... Publications Parálisis de Erb-Duchenne y Dejerine-Klumpke ...

77 FR 31295 - Notice of Intent To Request Revision and Extension of a Currently Approved Information Collection

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-25

... comments concerning this notice to Mark Nord, Food Assistance Branch, Food Economics Division, Economic..., represent our Nation's commitment to the principle that no one in our country should lack the food needed...

The insertion of the non-heme FeB cofactor into nitric oxide reductase from P. denitrificans depends on NorQ and NorD accessory proteins.

PubMed

Kahle, Maximilian; Ter Beek, Josy; Hosler, Jonathan P; Ädelroth, Pia

2018-06-03

Bacterial NO reductases (NOR) catalyze the reduction of NO into N 2 O, either as a step in denitrification or as a detoxification mechanism. cNOR from Paracoccus (P.) denitrificans is expressed from the norCBQDEF operon, but only the NorB and NorC proteins are found in the purified NOR complex. Here, we established a new purification method for the P. denitrificans cNOR via a His-tag using heterologous expression in E. coli. The His-tagged enzyme is both structurally and functionally very similar to non-tagged cNOR. We were also able to express and purify cNOR from the structural genes norCB only, in absence of the accessory genes norQDEF. The produced protein is a stable NorCB complex containing all hemes and it can bind gaseous ligands (CO) to heme b 3 , but it is catalytically inactive. We show that this deficient cNOR lacks the non-heme iron cofactor Fe B . Mutational analysis of the nor gene cluster revealed that it is the norQ and norD genes that are essential to form functional cNOR. NorQ belongs to the family of MoxR P-loop AAA+ ATPases, which are in general considered to facilitate enzyme activation processes often involving metal insertion. Our data indicates that NorQ and NorD work together in order to facilitate non-heme Fe insertion. This is noteworthy since in many cases Fe cofactor binding occurs spontaneously. We further suggest a model for NorQ/D-facilitated metal insertion into cNOR. Copyright © 2018 Elsevier B.V. All rights reserved.

Facilities for macromolecular crystallography at the Helmholtz-Zentrum Berlin

DOE Office of Scientific and Technical Information (OSTI.GOV)

Mueller, Uwe; Darowski, Nora; Fuchs, Martin R.

2012-03-20

Three macromolecular crystallography (MX) beamlines at the Helmholtz-Zentrum Berlin (HZB) are available for the regional, national and international structural biology user community. The state-of-the-art synchrotron beamlines for MX BL14.1, BL14.2 and BL14.3 are located within the low-[beta] section of the BESSY II electron storage ring. All beamlines are fed from a superconducting 7 T wavelength-shifter insertion device. BL14.1 and BL14.2 are energy tunable in the range 5-16 keV, while BL14.3 is a fixed-energy side station operated at 13.8 keV. All beamlines are equipped with CCD detectors. BL14.1 and BL14.2 are in regular user operation providing about 200 beam days permore » year and about 600 user shifts to approximately 50 research groups across Europe. BL14.3 has initially been used as a test facility and was brought into regular user mode operation during the year 2010. BL14.1 has recently been upgraded with a microdiffractometer including a mini-[kappa] goniometer and an automated sample changer. Other user facilities include office space adjacent to the beamlines, a sample preparation laboratory, a biology laboratory (safety level 1) and high-end computing resources. In this article the instrumentation of the beamlines is described, and a summary of the experimental possibilities of the beamlines and the provided ancillary equipment for the user community is given.« less

Facilities for macromolecular crystallography at the Helmholtz-Zentrum Berlin

PubMed Central

Mueller, Uwe; Darowski, Nora; Fuchs, Martin R.; Förster, Ronald; Hellmig, Michael; Paithankar, Karthik S.; Pühringer, Sandra; Steffien, Michael; Zocher, Georg; Weiss, Manfred S.

2012-01-01

Three macromolecular crystallography (MX) beamlines at the Helmholtz-Zentrum Berlin (HZB) are available for the regional, national and international structural biology user community. The state-of-the-art synchrotron beamlines for MX BL14.1, BL14.2 and BL14.3 are located within the low-β section of the BESSY II electron storage ring. All beamlines are fed from a superconducting 7 T wavelength-shifter insertion device. BL14.1 and BL14.2 are energy tunable in the range 5–16 keV, while BL14.3 is a fixed-energy side station operated at 13.8 keV. All three beamlines are equipped with CCD detectors. BL14.1 and BL14.2 are in regular user operation providing about 200 beam days per year and about 600 user shifts to approximately 50 research groups across Europe. BL14.3 has initially been used as a test facility and was brought into regular user mode operation during the year 2010. BL14.1 has recently been upgraded with a microdiffractometer including a mini-κ goniometer and an automated sample changer. Additional user facilities include office space adjacent to the beamlines, a sample preparation laboratory, a biology laboratory (safety level 1) and high-end computing resources. In this article the instrumentation of the beamlines is described, and a summary of the experimental possibilities of the beamlines and the provided ancillary equipment for the user community is given. PMID:22514183

Brillouin Spectroscopy at the GeoForschungsZentrum-Potsdam: Applications in Geosciences and Materials Science

NASA Astrophysics Data System (ADS)

Marquardt, H.; Speziale, S.; Reichmann, H. J.; Schmidt, C.; Schilling, F.

2007-12-01

Knowledge of the elastic properties of earth materials at relevant pressures and temperatures is prerequisite to adequately interpret seismic data and improve our understanding of the composition and mineralogy of the earth's interior. The study of pressure and temperature dependence of acoustic velocity in geo-fluids gives us information about their density with implications for the thermodynamic modelling of diagenetic and metamorphic processes. Furthermore elasticity of synthetic materials is of major interest for several industrial applications. We have recently completed the construction of a new Brillouin System at the GeoForschungsZentrum Potsdam. The new system has been designed to study elasticity of various geological as well as industrial materials at different pressure and temperature conditions. Our Brillouin system consists of a Nd:YVO4 solid state laser operating at a wavelength of 532 nm as light source and a Sandercock-type tandem multipass Fabry-Perot interferometer equipped with a photomultiplier tube for signal detection. Measurements can be performed in 60 or 90 degree symmetric forward scattering or in backscattering geometry. The large positioning system also allows for high temperature measurements in an externally heated diamond anvil cell. We present first results of elasticity measurements both on Earth's materials, such as silicates garnets and oxides, as well as hydroxides and commercially used garnet aluminates, and silicate and borate glasses as proxies for melts. Brillouin scattering has been measured to constrain the density of water-NaCl solutions, for the precise thermodynamic modelling of fluids in metamorphic systems.

Two new species of Indigofera L. (Leguminosae) from the Sneeuberg Centre of Floristic Endemism, Great Escarpment (Eastern and Western Cape, South Africa).

PubMed

Clark, V Ralph; Schrire, Brian D; Barker, Nigel P

2015-01-01

Two new species of Indigofera L. (Leguminosae) are described from the Sneeuberg Centre of Floristic Endemism on the southern Great Escarpment, Eastern and Western Cape Provinces, South Africa. Both species are localised high-altitude endemics. Indigoferamagnifica Schrire & V.R. Clark is confined to the summit plateau of the Toorberg-Koudeveldberg-Meelberg west of Graaff-Reinet, and complements other western Sneeuberg endemics such as Ericapasserinoides (Bolus) E.G.H. Oliv. and Faurearecondita Rourke & V.R. Clark. Indigoferaasantasanensis Schrire & V.R. Clark is confined to a small area east of Graaff-Reinet, and complements several other eastern Sneeuberg endemics such as Euryopsexsudans B. Nord & V.R. Clark and Euryopsproteoides B. Nord. & V.R. Clark. Based on morphology, both new species belong to the Cape Clade of Indigofera, supporting a biogeographical link between the Cape Floristic Region and the Sneeuberg, as well as with the rest of the eastern Great Escarpment.

Spatial relationships between tropical cyclone frequencies and population densities in Haiti since the 19th century

NASA Astrophysics Data System (ADS)

Klose, C. D.

2011-12-01

The second edition of the United Nations Global Assessment Report on Disaster Risk Reduction in 2011 outlined that the worldwide physical exposure to tropical cyclones increased by 192 per cent between 1970 and 2010. For the past 160 years, the Republic of Haiti has experienced numerous tropical storms and hurricanes which may have directly effected the country's development path. However, statistical data regarding storm frequencies and population densities in space and time show that the population's exposure in Haiti may have more negatively influenced its development than the actual number of storms and hurricanes. Haitians, in particular, those living in urban areas have been exposed to much higher tropical cyclone hazards than rural areas since the second half of the 20th century. Specifically, more storms made landfall in regions of accelerated migration/urbanization, such as, in departments Ouest, Artibonite, Nord, and Nord-Ouest with Haiti's four largest cities Port-au-Prince, Gonaives, Cap-Haitien and Port-de-Paix.

Engaging Students with Behavior Disorders in Mathematics Practice Using the High-"p" Strategy

ERIC Educational Resources Information Center

Vostal, Brooks R.

2011-01-01

Students with emotional and behavioral disorders (EBD) demonstrate significant academic deficits across content areas (Coutinho, 1986; Lane, Barton-Arwood, Nelson, & Wehby, 2008; Nelson, Benner, Lane, & Smith, 2004; Reid, Gonzalez, Nordness, Trout, & Epstein, 2004; Ruhl & Berlinghoff, 1992). Mathematics, however, appears to be especially…

Flexitime in an Army Medical Center.

DTIC Science & Technology

1981-04-01

and Costigan (1973) conducted a longitudinal study of employee responses to the four day week in a medium-sized pharmaceutical company. The patterns...New York, New York, 1979. Nord, W.R. and Costigan, R. Worker adjustment to the four - day week : a longitudinal study. Journal of Applied Psychology, 58

S-Layer Based Bio-Imprinting - Synthetic S-Layer Polymers

DTIC Science & Technology

2015-07-09

PLEASE DO NOT RETURN YOUR FORM TO THE ABOVE ORGANIZATION . 1.  REPORT DATE (DD-MM-YYYY)      14-07-2015 2.  REPORT TYPE      Final Performance 3.  DATES...NUMBER 7.  PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) ZENTRUM FUER NANOBIOTECHNOLOGIE GREGOR-MENDEL-STRASSE 33 WIEN, 1180 AT 8.  PERFORMING... ORGANIZATION      REPORT NUMBER 9.  SPONSORING/MONITORING AGENCY NAME(S) AND ADDRESS(ES) AF Office of Scientific Research 875 N. Randolph St. Room 3112

Recent and future liquid metal experiments on homogeneous dynamo action and magnetic instabilities

NASA Astrophysics Data System (ADS)

Stefani, Frank; Gerbeth, Gunter; Giesecke, Andre; Gundrum, Thomas; Kirillov, Oleg; Seilmayer, Martin; Gellert, Marcus; Rüdiger, Günther; Gailitis, Agris

2011-10-01

The present status of the Riga dynamo experiment is summarized and the prospects for its future exploitation are evaluated. We further discuss the plans for a large-scale precession driven dynamo experiment to be set-up in the framework of the new installation DRESDYN (DREsden Sodium facility for dynamo and thermohydraulic studies) at Helmholtz-Zentrum Dresden-Rossendorf. We report recent investigations of the magnetorotational instability and the Tayler instability and sketch the plans for another large-scale liquid sodium facility devoted to the combined study of both effects.

UMIST, IDN, NTUA, TUM, ULB: A Successful European Exchange Programme.

ERIC Educational Resources Information Center

Borne, Pierre; Singh, Madan G.

1989-01-01

Describes the exchange programs that existed for a decade in the fields of automatic control and computer science including the University of Manchester Institute of Science and Technology, the "Institut Industriel du Nord," the National Technical University of Athens, the Technical University of Munich, and the Free University of…

Scanning the Dawn of High-Tech Education in the North.

ERIC Educational Resources Information Center

Nelson, C. H.; Minore, J. B.

In late 1986, the Ontario government began a 4-year undertaking to establish a distance education network for northeastern and northwestern residents. The network, Contact North/Contact Nord, uses a full complement of interactive telecommunications systems to make secondary and postsecondary education more accessible regardless of community size…

Rare Disorders and Diseases

ERIC Educational Resources Information Center

Umlauf, Mary; Monaco, Jana; FitzZaland, Mary; FitzZaland, Richard; Novitsky, Scott

2008-01-01

According to the National Organization for Rare Disorders (NORD), a rare or "orphan" disease affects fewer than 200,000 people in the United States. There are more than 6,000 rare disorders that, taken together, affect approximately 25 million Americans. "Exceptional Parent" ("EP") recognizes that when a disorder affects a child or adult, it…

C-CARD: A Strategy to Improve Revising Behaviors

ERIC Educational Resources Information Center

Saddler, Bruce; Asaro-Saddler, Kristie; Thomas, Job

2015-01-01

Students with emotional and behavioral disorders (EBD) often perform well below their peers across academic areas, with lower math and reading scores and higher school failure and grade retention rates (Reid, Gonzalez, Nordness, Trout, & Epstein, 2004). However, writing is the most significant academic deficit for these students (Austinner,…

A Tool for Creating Healthier Workplaces: The Conducivity Process

ERIC Educational Resources Information Center

Karasek, Robert A.

2004-01-01

The conducivity process, a methodology for creating healthier workplaces by promoting conducive production, is illustrated through the use of the "conducivity game" developed in the NordNet Project in Sweden, which was an action research project to test a job redesign methodology. The project combined the "conducivity" hypotheses about a…

Gratings for synchrotron and FEL beamlines: a project for the manufacture of ultra-precise gratings at Helmholtz Zentrum Berlin.

PubMed

Siewert, F; Löchel, B; Buchheim, J; Eggenstein, F; Firsov, A; Gwalt, G; Kutz, O; Lemke, St; Nelles, B; Rudolph, I; Schäfers, F; Seliger, T; Senf, F; Sokolov, A; Waberski, Ch; Wolf, J; Zeschke, T; Zizak, I; Follath, R; Arnold, T; Frost, F; Pietag, F; Erko, A

2018-01-01

Blazed gratings are of dedicated interest for the monochromatization of synchrotron radiation when a high photon flux is required, such as, for example, in resonant inelastic X-ray scattering experiments or when the use of laminar gratings is excluded due to too high flux densities and expected damage, for example at free-electron laser beamlines. Their availability became a bottleneck since the decommissioning of the grating manufacture facility at Carl Zeiss in Oberkochen. To resolve this situation a new technological laboratory was established at the Helmholtz Zentrum Berlin, including instrumentation from Carl Zeiss. Besides the upgraded ZEISS equipment, an advanced grating production line has been developed, including a new ultra-precise ruling machine, ion etching technology as well as laser interference lithography. While the old ZEISS ruling machine GTM-6 allows ruling for a grating length up to 170 mm, the new GTM-24 will have the capacity for 600 mm (24 inch) gratings with groove densities between 50 lines mm -1 and 1200 lines mm -1 . A new ion etching machine with a scanning radiofrequency excited ion beam (HF) source allows gratings to be etched into substrates of up to 500 mm length. For a final at-wavelength characterization, a new reflectometer at a new Optics beamline at the BESSY-II storage ring is under operation. This paper reports on the status of the grating fabrication, the measured quality of fabricated items by ex situ and in situ metrology, and future development goals.

Sciences and society

ScienceCinema

None

2017-12-09

J.Luns des Pays-Bas, ancien sécétaire général de NATO (OTAN=Organisation du traité de l'Atlantique Nord) parle du passé, présent et future de la défense européenne et des relations est et ouest

Examining Gender and the Academic Achievement of Students with Emotional Disturbance

ERIC Educational Resources Information Center

Rice, Elisabeth Hess; Yen, Cherng-Jyh

2010-01-01

Students with emotional disturbance (ED) have significant academic deficits (Trout, Nordness, Pierce, & Epstein, 2003; Lane, 2004). Even after identification and school intervention, students with ED continue to demonstrate limited academic achievement and high rates of drop out and school failure, with 80-90% scoring below grade level on tests of…

75 FR 23847 - Blocking of Specially Designated National Pursuant to Executive Order 13413

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-04

... Conflict in the Democratic Republic of Congo''. DATES: The designation by the Director of OFAC of the five... President found that the situation in the Democratic Republic of the Congo constitutes an unusual and... Kivu, Congo, Democratic Republic of the; DOB 1973; POB Nord-Kivu, DRC; alt. POB Rwanda; nationality...

Mental health and wellbeing in spouses of persons with dementia: the Nord-Trøndelag Health Study.

PubMed

Ask, Helga; Langballe, Ellen Melbye; Holmen, Jostein; Selbæk, Geir; Saltvedt, Ingvild; Tambs, Kristian

2014-05-01

Caring for a spouse diagnosed with dementia can be a stressful situation and can put the caregiving partner at risk of loss of mental health and wellbeing. The main aim of this study was to investigate the relationship between dementia and spousal mental health in a population-based sample of married couples older than 55 years of age. The association was investigated for individuals living together with their demented partner, as well as for individuals whose demented partner was living in an institution. Data on dementia were collected from hospitals and nursing homes in the county of Nord-Trøndelag, Norway. These data were combined with data on spousal mental health, which were collected in a population-based health screening: the Nord-Trøndelag Health Study (HUNT). Of 6,951 participating couples (>55 years), 131 included one partner that had been diagnosed with dementia. Our results indicate that after adjustment for covariates, having a partner with dementia is associated with lower levels of life satisfaction and more symptoms of anxiety and depression than reported by spouses of elderly individuals without dementia. Spouses living together with a partner diagnosed with dementia experienced moderately lower levels of life satisfaction (0.35 standard deviation [SD]) and more symptoms of depression (0.38 SD) and anxiety (0.23 SD) than did their non-caregiving counterparts. Having a partner with dementia that resided in a nursing home was associated with clearly lower life satisfaction. Compared with non-caregivers, these spouses reported lower levels of life satisfaction (1.16 SD), and also more symptoms of depression (0.38 SD), and more symptoms of anxiety (0.42 SD). Having a partner with dementia is associated with loss of mental health and reduced life satisfaction. The risk of adverse mental health outcomes is greatest after the partner's nursing home admission.

Alcohol consumption is associated with reduced risk of Type 2 diabetes and autoimmune diabetes in adults: results from the Nord-Trøndelag health study.

PubMed

Rasouli, B; Ahlbom, A; Andersson, T; Grill, V; Midthjell, K; Olsson, L; Carlsson, S

2013-01-01

We investigated the influence of different aspects of alcohol consumption on the risk of Type 2 diabetes and autoimmune diabetes in adults. We used data from the Nord-Trøndelag Health Survey (HUNT) study, in which all adults aged ≥ 20 years from Nord-Trondelag County were invited to participate in three surveys in 1984-1986, 1995-1997 and 2006-2008. Patients with diabetes were identified using self-reports, and participants with onset age ≥ 35 years were classified as having Type 2 diabetes if they were negative for anti-glutamic acid decarboxylase (n = 1841) and as having autoimmune diabetes if they were positive for anti-glutamic acid decarboxylase (n = 140). Hazard ratios of amount and frequency of alcohol use, alcoholic beverage choice, and binge drinking and alcohol use disorders were estimated. Moderate alcohol consumption (adjusted for confounders) was associated with a reduced risk of Type 2 diabetes in men, but not in women (hazard ratio for men 10-15 g/day 0.48, 95% CI 0.28-0.77; hazard ratio for women ≥ 10 g/day 0.81, 95% CI 0.33-1.96). The reduced risk was primarily linked to consumption of wine [hazard ratio 0.93, 95% CI 0.87-0.99 (per g/day)]. No increased risk was seen in participants reporting binge drinking or in problem drinkers. The results were also compatible with a reduced risk of autoimmune diabetes associated with alcohol consumption [hazard ratio 0.70, 95% CI 0.45-1.08 (frequent consumption) and hazard ratio 0.36, 95% CI 0.13-0.97 (2-7 g/day)]. Moderate alcohol consumption associates with reduced risk of both Type 2 diabetes and autoimmune diabetes. A protective effect of alcohol intake may be limited to men. High alcohol consumption does not seem to carry an increased risk of diabetes. © 2012 The Authors. Diabetic Medicine © 2012 Diabetes UK.

A Tandetron as proton injector for the eye tumor therapy in Berlin

DOE Office of Scientific and Technical Information (OSTI.GOV)

Roehrich, J.; Damerow, T.; Hahn, W.

2012-02-15

The therapy of eye tumors with fast protons is an excellent tool giving very high local control rates. At the Helmholtz-Zentrum Berlin (HZB) almost 1800 patients were treated since 1998. A 2 MV Tandetron was installed as injector for the k = 132 HZB cyclotron. Using the standard 358 duoplasmatron ion source with direct extraction of negative hydrogen ions an extremely stable proton beam can be delivered, both on the short-term and the long-term scale. The hair-needle filaments made from thoriated tungsten wires have safe operation times of more than 1000 h.

High-flux PGAA for milligram-weight samples

NASA Astrophysics Data System (ADS)

Kudejova, P.; Révay, Z.; Kleszcz, K.; Genreith, C.; Rossbach, M.

2015-05-01

With the high-intensity cold neutron flux available at the Prompt Gamma Activation Analysis (PGAA) instrument of the research reactor FRM II at the Heinz Maier-Leibnitz Zentrum (MLZ), samples with a weight of 1 mg or even less can be investigated for their elemental compositions using the (n,γ) capture reaction. In such cases, the typical sample packing material for PGAA experiments made of 25 μm thick PTFE foil (ca. 80 mg) can be orders of magnitude more massive than the sample weight itself. Proper choice of the packing material and measuring conditions are then of the highest importance [1].

Indian and Northern Affairs Annual Report, 1976-1977. Affaires Indiennes et du Nord Rapport Annuel, 1976-1977.

ERIC Educational Resources Information Center

Department of Indian Affairs and Northern Development, Ottawa (Ontario).

The report presents information on Indian and northern affairs in the areas of education, economics, Native claims, social and cultural development, conservation, and community development. Discussed are the Parks Canada Program which preserves Canada's natural and human heritage by means of national and historic parks and sites, and conservation…

Education et Developpement au Moyen-Nord.

ERIC Educational Resources Information Center

Charbonneau, Yvon

Humans, not things, are of primary importance when talking of development. All over the world, two separate, contradictory types of development may be seen: the first, centered on man, the second, on wealth. One of the ways in which man can gain control over his own future is through the school. It is essential to find out which type of…

Inclusive Work at a European Level: A Case Study

ERIC Educational Resources Information Center

Stephenson, Paul; Rumley, Glynis

2005-01-01

In this article, Paul Stephenson and Glynis Rumley describe the way in which educators in Kent have developed strong links with their colleagues and neighbours from Nord Pas de Calais in France. From a variety of projects undertaken, some of which were assisted by funding from European sources, children of all abilities and needs have been able to…

The Effects of the "Language for Learning" Programme on the Social Adjustment of Kindergarten Children

ERIC Educational Resources Information Center

Benner, Gregory J.; Zeng, Songtian

2017-01-01

The results of previous research on the "Language for Learning" programme suggest that it produces positive effects on the intellectual, language, and social skills of young children with and without disabilities [Benner, G. J., Trout, A., Nordness, P. N., Nelson, J. R., Knobel, M. L., Epstein, A.,…Epstein, M. H. (2002). "The…

The Logistics of Civil Affairs and Military Governments: The US experience 1939-1949

DTIC Science & Technology

1990-09-01

The first concentration camp reached by the US was at Ohrdruf-Nord, which was a work camp for the Buchenwald concentration camp (65:231). Eisenhower’s... Buchenwald over 50,000 had died at a rate of 200 per day. Sadly, Buchenwald was not the worst. At the extermination camps like Auschwitz up to 12,000 human

Using Direct Observation to Assist in Eligibility Decisions and Intervention Planning: The Scales for Assessing Emotional Disturbance-2 Observation Form

ERIC Educational Resources Information Center

Nordness, Philip D.; Epstein, Michael H.; Cullinan, Douglas

2013-01-01

A key issue in using the federal definition of emotional disturbance (ED) is the challenge of measuring five characteristics of ED (Epstein, Nordness, Cullinan, & Hertzog, 2002). Stated briefly, these five characteristics include: (1) an inability to learn; (2) relationship problems; (3) inappropriate behavior; (4) unhappiness or depression;…

Jobbik: A Better Hungary at the Cost of Europe

DTIC Science & Technology

2014-03-01

respect seemingly just out of reach, Hungary sublimated the frustrations of the age into increasing tensions between the anti-Enlightenment but pro ...the land via farms and mines. Thus, Jews were more 33 Silber, “Entrance of Jews into Hungarian... pro -capitalist policy norms established by other parties with similarly educated constituencies. Italy’s Lega Nord and Austria’s Freedom Party (FPÖ

Guides to Aerospace Research and Development in NATO Countries.

DTIC Science & Technology

1984-01-01

The directory contains worldwide information Administrations et Services Aeroautiques. Designadores de Empresas Explotadoras about aviation/aerospace...ADVISORY GROUP FOR AEROSPACE RESEARCH AND DEVELOPMENT (ORGANISATION DU TRAITE DE L’ATLANTIQUE NORD) AGARD Report No.7 18 * GUIDES TO AEROSPACE RESEARCH...and transport containing also The Tithe and Keyword Index includes titles of all establishments listed in this highly professional photographs received

Northern Scientific Training Program: Annual Report, 1999-2000 = Programme de formation scientifique dans le Nord: Rapport annuel, 1999-2000.

ERIC Educational Resources Information Center

Department of Indian Affairs and Northern Development, Ottawa (Ontario).

The Northern Scientific Training Program (NSTP) is managed by the Department of Indian Affairs and Northern Development as part of its mandate to foster science and technology in the Canadian North. NSTP supports Canadian universities in providing training that gives advanced and graduate students the opportunity to gain professional experience in…

Non-random mating and convergence over time for alcohol consumption, smoking, and exercise: the Nord-Trøndelag Health Study.

PubMed

Ask, Helga; Rognmo, Kamilla; Torvik, Fartein Ask; Røysamb, Espen; Tambs, Kristian

2012-05-01

Spouses tend to have similar lifestyles. We explored the degree to which spouse similarity in alcohol use, smoking, and physical exercise is caused by non-random mating or convergence. We used data collected for the Nord-Trøndelag Health Study from 1984 to 1986 and prospective registry information about when and with whom people entered marriage/cohabitation between 1970 and 2000. Our sample included 19,599 married/cohabitating couples and 1,551 future couples that were to marry/cohabitate in the 14-16 years following data collection. All couples were grouped according to the duration between data collection and entering into marriage/cohabitation. Age-adjusted polychoric spouse correlations were used as the dependent variables in non-linear segmented regression analysis; the independent variable was time. The results indicate that spouse concordance in lifestyle is due to both non-random mating and convergence. Non-random mating appeared to be strongest for smoking. Convergence in alcohol use and smoking was evident during the period prior to marriage/cohabitation, whereas convergence in exercise was evident throughout life. Reduced spouse similarity in smoking with relationship duration may reflect secular trends.

Intraplate seismicity across the Cape Verde swell

NASA Astrophysics Data System (ADS)

Vales, Dina; Matias, Luís.; Haberland, Christian; Silveira, Graça.; Weber, Michael; Carrilho, Fernando; Dias, Nuno

2010-05-01

The Cape Verde Archipelago ((15-17°N, 23-26°W) is located within the African plate, about 500km west of Senegal, in the African coast. The islands are located astride the Cape Verde mid-plate topographic swell, one of the largest features of its type in the world's ocean basins. The origin of this Cape Verde swell is still in debate. Previous determinations of the elastic thickness (Te) reveal a normal Te and a modest heat flow anomaly which suggest that the swell cannot be fully explained by uplift due to thermal reheating of the lithosphere by an underlying ‘‘hot spot'' and that other, deep-seated, mantle processes must be involved. The CV-PLUME (An investigation on the geometry and deep signature of the Cape Verde mantle plume) project intends to shape the geometry and deep origin of the Cape Verde mantle plume, via a combined study of seismic, magnetic, gravimetric and geochemical observations. Through this study we intend to characterize the structure beneath the archipelago from the surface down to the deep mantle. The core of this 3-year project was a temporary deployment of 39 Very Broad Band seismometers, across all the inhabited islands, to recorder local and teleseismic earthquakes. These instruments were operational from November 2007 to September 2008. In this work we report on the preliminary results obtained from the CV-PLUME network on the characterization of the local and regional seismicity. To detect the small magnitude seismic events the continuous data stream was screened using spectrograms. This proved to be a very robust technique in the face of the high short-period noise recorded by many of the stations, particularly during day time. The 10 month observation time showed that the background seismic activity in the Archipelago and surrounding area is low, with only a very few events recorded by the complete network. However, two clusters of earthquakes were detected close to the Brava Island, one to the NW and a second one, more active, to the SW. This activity was concentrated mainly during January 2008. The Brava and nearby Fogo Islands are known for their recent volcanic activity (last eruption in Fogo was in April 1995) and earthquake swarms. Therefore, we infer that the recorded seismic activity may be also triggered by magma flow. This study was funded by project "CV-PLUME: An investigation on the geometry and deep signature of the Cape Verde mantle plume", reference - PTDC/CTE-GIN/64330/2006; and Germany - "COBO: Cape Verdes Origin from Broadband Observations, GFZ, Geophysical Deep Sounding Section. The operation was possible thanks to the cooperation between the GeoForschungsZentrum Potsdam (Germany's National Research Centre for Geosciences) with the Instituto Dom Luiz.

Layout and first results of the nanotomography endstation at the P05 beamline at PETRA III

DOE Office of Scientific and Technical Information (OSTI.GOV)

Ogurreck, M.; Greving, I.; Beckmann, F.

The Helmholtz-Zentrum Geesthacht operates the P05 Imaging Beamline at the DESY storage ring PETRA III. This beamline is dedicated to micro- and nanotomography with two endstations. This paper will present the nanotomography endstation layout and first results obtained from commissioning and test experiments. First tests have been performed with CRLs as X-ray objectives and newly developed rolled X-ray prism lenses as condenser optics. This setup allows a resolution of 100 nm half period with an effective detector pixel size of 15nm. A first tomograph of a photonic glass sample was measured in early 2014.

Un Abus des Tests d'Intelligence dans les Ecoles Francaises du Nord-Est de l'Ontario (Abuse of Intelligence Tests in French Schools in Northeast Ontario).

ERIC Educational Resources Information Center

Gauthier, Yvon

1993-01-01

Twenty-four French-speaking students in a northeast Ontario (Canada) elementary school were administered an intelligence test in grades three, five, and eight. Significant differences among the three testings raise concerns about the practice of intelligence testing among cultural minority populations. Such tests should not be administered to all…

Architecting for Sustainable Software Delivery

DTIC Science & Technology

2012-06-01

14 CrossTalk—May/June 2012 RAPID AND AGILE STABILITY Architecting for Sustainable Software Delivery Ronald J. Koontz , Boeing Robert L. Nord...Figure 2, and additional architecture documentation can be found in the work of Koontz [9, 10, 11]. Designing for extensibility promotes continued...Mapping of Practices to Agile and Architecture Criteria CrossTalk—May/June 2012 19 RAPID AND AGILE STABILITY ABOUT THE AUTHORS Ronald J. Koontz

Sweet resin bush on the Santa Rita Experimental Range: An eradication effort

Treesearch

Larry D. Howery; Bruce D. Munda; Dan G. Robinett; Harry H. Buck

2003-01-01

Sweet resin bush (Euryops subcarnosus DC ssp. vulgaris B. Nord; or, Euryops multifidis (L. f.) DC.), a South African shrub introduced to Arizona in the 1930s, was discovered on the Santa Rita Experimental Range (SRER) in 1998. Due to the threat of spread of this invasive plant and its potential to cause adverse environmental and economic effects, and because it posed a...

Proceedings of the Second Software Architecture Technology User Network (SATURN) Workshop

DTIC Science & Technology

2006-08-01

Proceedings of the Second Software Architecture Technology User Network (SATURN) Workshop Robert L. Nord August 2006 TECHNICAL REPORT CMU...SEI-2006-TR-010 ESC-TR-2006-010 Software Architecture Technology Initiative Unlimited distribution subject to the copyright. This report was...Participants 3 3 Presentations 5 3.1 SATURN Opening Presentation: Future Directions of the Software Architecture Technology Initiative 5 3.2 Keynote

Strategies pedagogiques dans les classes a niveaux multiples du nord de l'Ontario--Un compte rendu (Teaching Strategies for Multigraded Classes in Northern Ontario: An Account).

ERIC Educational Resources Information Center

Lataille-Demore, Diane

2003-01-01

A training and teaching tools development project aims to help multigrade classroom teachers in remote areas of Ontario. The project presents multiple instructional strategies, such as collaborative learning, differentiated teaching, and subject integration. Sixty teaching activities, created and tested by teachers, are contained on a CD that will…

Source tracing of fluvial suspended sediments by magnetic and geochemical particle characterization: example of the Canche watershed (Nord-Pas-de-Calais, France)

NASA Astrophysics Data System (ADS)

Patault, Edouard; Alary, Claire; Franke, Christine; Gauthier, Arnaud; Abriak, Nor-Edine

2016-04-01

In France, erosion by water run-off is estimated to 1.5 t ha-1yr-1 and can exceed 10 t ha-1yr-1 in large growing areas, such as the North of France (Nord-Pas-de-Calais). In this region, the Canche watershed (1294 km2) sustains heavy loss of fertile soils. The land use is mainly dominated by arable lands (80%) and in 2013, 104 kt of suspended sediment transited to the estuary. As demonstrated in literature, agricultural soil erosion leads to the gradual disappearance and depletion of fertile soil, which constitute a non-renewable resource at human time scale. Additionally, water erosion can significantly damage the aquatic habitat and can be responsible for the input of nutrients, bacteria, pesticides, heavy metals and radionuclides into surface waters. Conscious of these effects, many programs have emerged in the Nord-Pas-de-Calais to reduce erosion. This study presents a combination of environmental magnetic proxy parameters and geochemical analyses on sediments and suspended particulate matter. The aim is to develop effective tools to trace erosion by water run-off and quantify this process. In order to identify the respective sediment sources in the Canche watershed, sediment trap samples of suspended particulate matter were recovered at key positions along the Canche watershed. The preliminary results show that magnetic concentration (Mrs) shows typical values for the agricultural soils in the region, but these variations in magnetic concentrations and total irons concentrations are not always correlated, which may be explained by the iron speciation. In calculating the so-called S-ratio for each sample we can distinguish changes in magneto-mineralogy (and thus iron speciation) from magnetite-dominated assemblages in the mainstream Canche (naturel background signal) to high-coercivity-dominated assemblages in the tributaries, typical for soil erosion material rich in hematite/goethite. In combination with the element concentrations from ICP analyses, this proxy parameter may give valuable insight into the tracing of the suspended sediment sources. In perspective, the seasonal variability and the discharge in the Canche watershed have to be taken into account.

Silicide Formation and Schottky Barrier of Rare-Earth Metals on SI

DTIC Science & Technology

1983-09-30

1981). 4. K. N. Tu, R. D. Thompson and B. Y. Tsaur, App]. Phys. Lett. 38, 626 (1981). 5. H. Norde, J. de Sousa Pires, F. d’Heurle, F. Pesavento , S...Phys. Lett. 38, 626 (1981). 7. H. Plarde, J. de ’’uis Pires, F. dI’Heurle, F. Pesavento , S. Petersson and P. A. Tove, ;!.Phys. L.ett. 38, 865 (1981

Comparisons between physics-based, engineering, and statistical learning models for outdoor sound propagation.

PubMed

Hart, Carl R; Reznicek, Nathan J; Wilson, D Keith; Pettit, Chris L; Nykaza, Edward T

2016-05-01

Many outdoor sound propagation models exist, ranging from highly complex physics-based simulations to simplified engineering calculations, and more recently, highly flexible statistical learning methods. Several engineering and statistical learning models are evaluated by using a particular physics-based model, namely, a Crank-Nicholson parabolic equation (CNPE), as a benchmark. Narrowband transmission loss values predicted with the CNPE, based upon a simulated data set of meteorological, boundary, and source conditions, act as simulated observations. In the simulated data set sound propagation conditions span from downward refracting to upward refracting, for acoustically hard and soft boundaries, and low frequencies. Engineering models used in the comparisons include the ISO 9613-2 method, Harmonoise, and Nord2000 propagation models. Statistical learning methods used in the comparisons include bagged decision tree regression, random forest regression, boosting regression, and artificial neural network models. Computed skill scores are relative to sound propagation in a homogeneous atmosphere over a rigid ground. Overall skill scores for the engineering noise models are 0.6%, -7.1%, and 83.8% for the ISO 9613-2, Harmonoise, and Nord2000 models, respectively. Overall skill scores for the statistical learning models are 99.5%, 99.5%, 99.6%, and 99.6% for bagged decision tree, random forest, boosting, and artificial neural network regression models, respectively.

[Surveillance of surgical-site infections: results of the INCISO 1998 Network].

PubMed

Golliot, F; Astagneau, P; Brücker, G

1999-01-01

Surveillance of Surgical-Site Infection (SSI) in general and visceral surgical departments. Prospective cohort study. Inter-regional Co-ordinating Center for Nosocomial Infection Control (C.CLIN Paris-Nord). Regions of Ile de France, Haute Normandie, Nord-Pas de Calais and Picardie. From January 1 to April 1, 1998, each surgical department had included 200 consecutive operations. To diagnose SSI occurring after discharge, patients were followed during one month after surgery. SSI were defined according to standardized criteria. Overall, 16.506 surgeries were followed in 120 surgical units. The rate of postoperative SSI was 3.9% (95CI = [3.6%-4.2%]). The rate of SSI varied from 5.2% for digestive surgery to 0.9% for endocrine system, and 2.3% for cholecystectomy to 16.6% for peritonitis. According to the NNIS index, SSI rates increased from 2.2% for patients with a risk index of 0 to 26.7% for patients with a risk index of 3. The case fatality rate directly or indirectly attributable to SSI was 2.0% (95CI = [1.1%-3.5%]). The high incidence of SSI render crucial the implementation of SSI surveillance in surgery. Risk factors and type of surgical procedures are required to obtain standardized rates for comparisons between services.

Socioeconomic inequalities in dental services utilisation in a Norwegian county: the third Nord-Trondelag Health Survey.

PubMed

Vikum, Eirik; Krokstad, Steinar; Holst, Dorthe; Westin, Steinar

2012-11-01

To assess the level of socioeconomic inequity in dental care utilisation in Norway and enable comparison with recent international comparative studies. We studied dental care utilisation among 17,136 men and 21,414 women in the third Nord-Trøndelag Health Survey (2006-08). Respondents aged 20 years and above were included in the study, and analyses were also performed within subgroups of age and gender (20-39, 40-59, and ≥60 years). Income-related horizontal inequity was estimated by means of concentration indices. Education-related inequity was estimated as relative risks. We found consistent pro-rich income inequity among men and women of all ages. The level of income inequity was highest among men and women ≥60 years, and in this group the income gradient was steepest between the poorest and the middle quintiles. Pro-educated inequity was found exclusively among men and women ≥60 years. General attendance was high (77%). The overall level of income-related inequity in dental services utilisation was low compared to other European countries as reported in two recent international studies of socioeconomic inequalities in dental care utilisation. Pro-rich and pro-educated inequity is a public health challenge mainly in the older part of the population.

Adapting TESLA technology for future cw light sources using HoBiCaT

NASA Astrophysics Data System (ADS)

Kugeler, O.; Neumann, A.; Anders, W.; Knobloch, J.

2010-07-01

The HoBiCaT facility has been set up and operated at the Helmholtz-Zentrum-Berlin and BESSY since 2005. Its purpose is testing superconducting cavities in cw mode of operation and it was successfully demonstrated that TESLA pulsed technology can be used for cw mode of operation with only minor changes. Issues that were addressed comprise of elevated dynamic thermal losses in the cavity walls, necessary modifications in the cryogenics and the cavity processing, the optimum choice of operational parameters such as cavity temperature or bandwidth, the characterization of higher order modes in the cavity, and the usability of existing tuners and couplers for cw.

Bio-mining the microbial treasures of the ocean: new natural products.

PubMed

Imhoff, Johannes F; Labes, Antje; Wiese, Jutta

2011-01-01

The biological resources of the oceans have been exploited since ancient human history, mainly by catching fish and harvesting algae. Research on natural products with special emphasis on marine animals and also algae during the last decades of the 20th century has revealed the importance of marine organisms as producers of substances useful for the treatment of human diseases. Though a large number of bioactive substances have been identified, some many years ago, only recently the first drugs from the oceans were approved. Quite astonishingly, the immense diversity of microbes in the marine environments and their almost untouched capacity to produce natural products and therefore the importance of microbes for marine biotechnology was realized on a broad basis by the scientific communities only recently. This has strengthened worldwide research activities dealing with the exploration of marine microorganisms for biotechnological applications, which comprise the production of bioactive compounds for pharmaceutical use, as well as the development of other valuable products, such as enzymes, nutraceuticals and cosmetics. While the focus in these fields was mainly on marine bacteria, also marine fungi now receive growing attention. Although culture-dependent studies continue to provide interesting new chemical structures with biological activities at a high rate and represent highly promising approaches for the search of new drugs, exploration and use of genomic and metagenomic resources are considered to further increase this potential. Many efforts are made for the sustainable exploration of marine microbial resources. Large culture collections specifically of marine bacteria and marine fungi are available. Compound libraries of marine natural products, even of highly purified substances, were established. The expectations into the commercial exploitation of marine microbial resources has given rise to numerous institutions worldwide, basic research facilities as well as companies. In Europe, recent activities have initiated a dynamic development in marine biotechnology, though concentrated efforts on marine natural product research are rare. One of these activities is represented by the Kieler Wirkstoff-Zentrum KiWiZ, which was founded in 2005 in Kiel (Germany). Copyright © 2011 Elsevier Inc. All rights reserved.

Modeling climate change impacts on maize growth with the focus on plant internal water transport

NASA Astrophysics Data System (ADS)

Heinlein, Florian; Biernath, Christian; Klein, Christian; Thieme, Christoph; Priesack, Eckart

2015-04-01

Based on climate change experiments in chambers and on field measurements, the scientific community expects regional and global changes of crop biomass production and yields. In central Europe one major aspect of climate change is the shift of precipitation towards winter months and the increase of extreme events, e.g. heat stress and heavy precipitation, during the main growing season in summer. To understand water uptake, water use, and transpiration rates by plants numerous crop models were developed. We tested the ability of two existing canopy models (CERES-Maize and SPASS) embedded in the model environment Expert-N5.0 to simulate the water balance, water use efficiency and crop growth. Additionally, sap flow was measured using heat-ratio measurement devices at the stem base of individual plants. The models were tested against data on soil water contents, as well as on evaporation and transpiration rates of Maize plants, which were grown on lysimeters at Helmholtz Zentrum München and in the field at the research station Scheyern, Germany, in summer 2013 and 2014. We present the simulation results and discuss observed shortcomings of the models. CERES-Maize and SPASS could simulate the measured dynamics of xylem sap flow. However, these models oversimplify plant water transport, and thus, cannot explain the underlying mechanisms. Therefore, to overcome these shortcomings, we additionally propose a new model, which is based on two coupled 1-D Richards equations, describing explicitly the plant and soil water transport. This model, which has previously successfully been applied to simulate water flux of 94 individual beech trees of an old-grown forest, will lead to a more mechanistic representation of the soil-plant-water-flow-continuum. This xylem water flux model was now implemented into the crop model SPASS and adjusted to simulate water flux of single maize plants. The modified version is presented and explained. Basic model input requirements are the plant above- and below-ground architectures. Shoot architectures were derived from terrestrial laser scanning. Root architectures of Maize plants were generated using a simple L-system. Preliminary results will be presented together with simulation results by CERES-Maize and SPASS.

The Black Sea Monitoring and Forecasting Center (BS-MFC) in the framework of the Copernicus Marine Service

NASA Astrophysics Data System (ADS)

Palazov, Atanas; Coppini, Giovanni; Ciliberti, Stefania Angela; Gregoire, Marilaure; Staneva, Joanna; Peneva, Elisaveta; Özsoy, Emin; Vandenbulcke, Luc; Storto, Andrea; Lemieux-Dudon, Benedicte; Lovato, Tomas; Masina, Simona; Pinardi, Nadia; Palermo, Francesco; Creti, Sergio; Macchia, Francesca; Lecci, Rita; Behrens, Arno; Marinova, Veselka; Slabakova, Violeta

2017-04-01

The BS-MFC entered the Copernicus Marine Environment Monitoring Service (CMEMS, http://marine.copernicus.eu/) in October 2016, providing regular and systematic information about the ocean state in the Black Sea in operational mode. An expert team constitutes the BS-MFC Consortium: the Institute of Oceanology, Bulgarian Academy of Sciences (IO-BAS, Bulgaria) coordinates the service and the management in collaboration with Fondazione Centro Euro-Mediterraneo sui Cambiamenti Climatici (CMCC, Italy), Helmholtz-Zentrum Geesthacht - Institute of Coastal Research (HZG, Germany), the University of Liege (ULG, Belgium), the Sofia University "St. Kliment Ohridski (USOF, Bulgaria) and the Eurasia Earth Sciences Institute - Istanbul Technical University (ITU, Turkey). The system provides a complete data catalogue for the Black Sea ocean variables such as temperature, salinity, sea level, currents, biogeochemistry and waves through a technologically advanced and resilient service, which is fully interconnected with the other Centers in the Copernicus network. The high level BS-MFC architecture is based on 3 Production Units, for Physics, Biogeochemistry and Waves products respectively, a Dissemination/Archiving Unit for the delivery of the products and their archiving/accessibility, a Local Service Desk connected to the CMEMS Service Desk devoted to support all the operational activities, and backup units for all the main service components. Products consist of analysis/hindcast, 10-days forecast and reanalysis, describing the physical (currents, temperature, salinity, sea level, mixed layer depth and bottom temperature), the biogeochemical state and waves. To implement and improve the service, the BS-MFC has detailed an evolution plan, actually under implementation, devoted to establish, assess and improve the systems and their operational functionalities, providing some improvements from the scientific point of view concerning the modeling components (e.g., the fully aligned Physics, Biogeochemistry and Waves systems, the open boundary conditions at the Bosporus, the state-of-the-art core models and increased spatial resolution among the major actions) and high quality products, towards an optimal interface between the Mediterranean and the Black Seas. The contribution will present the main operational and research & development activities at the basis of the systems, given an overview on the future plans for improving the service for the delivery of new products.

NATO Transformation and Operational Support in the Canadian Forces: Part 1: The Political Dimension

DTIC Science & Technology

2010-11-01

David Rudd; DRDC CORA TR 2010-244; R & D pour la défense Canada –CARO; Novembre 2010. Contexte: L’Organisation du Traité de l’Atlantique Nord (OTAN...Alliance as a tool through which it pursues a globalized security strategy. 13 At the 2010 Munich Conference on Security Policy, Defense Secretary... 13 National Security Strategy May 2010, p. 41. http://www.whitehouse.gov/sites/default/files

Understanding the Institutional Dimension of Inter-Agency Collaboration: The Basic Model

DTIC Science & Technology

2012-10-01

period (2009- 2012]. Dacin, M.T., Goodstein, J. and W. R. Scott, “ Institutional Theory and Institutional Change” Introduction to the Special...Zucher, “The Institutionalization of Institutional Theory ”, in S. Clegg, C. Hardy and W.R. Nord (eds) Handbook of Organizational Studies, (1996...and open systems (5th ed.) Upper Saddle River, NJ: Prentice-Hall, p. 270. Scott, W.R., “Approaching adulthood: the maturing of institutional

Design Manual for Impact Damage Tolerant Aircraft Structure

DTIC Science & Technology

1981-10-01

controlled AAA guns having a very high rate of fire, is a significant threat. The final type of non -exploding military projectile-missile warhead fragments...8217~ AGARD-AG-238 NORTH 4TLANTIC TR!EATY ORGANIZATION ADVISORY GROUP FOR AERGSPACE RESEARCH AND DEVELOPMENT (ORGANISATION DU TRAITE DE L’ATLANTIQUE NORD...within the Working Group on Impact Damage Tolerance of Structures and also at the Specialists’ Meeting held in Ankara in September 1975 (see AGARD

Results of SEI Independent Research and Development Projects

DTIC Science & Technology

2011-02-01

ft’s Bit- poten- hout a ut de- r for CMU/SEI-2011-TR-002 | 8 more systems to install them. The implication to the Department of Defense and...Computing, June 2011. 2.7.1 Bibliography Challener, David; Yoder, K.; Catherman, R .; Saford, D.; & Van Doom, L. A Practical Guide to Trusted...number of publications and presentations: Brown, N.; Nord, R .; & Ozkaya, I. “Enabling Agility Through Architecture.” CrossTalk 23, 6 (November

Hazard Studies for Solid Propellant Rocket Motors (Etude des Risque pour les Moteurs-Fusees a Propergols Solides)

DTIC Science & Technology

1990-09-01

RESEARCH AND DEVELOPMENT (ORGANISATION DU TRAITE DE LATIANTIOUF NORD) AGARDograph No.3 16 Hazard Studies for Solid Propellant Rocket Motors (Etudes de...member nations to use their research and development capabilities for the common benefit of the NATO community; - Providing scientific and technical...advice and assistance to the Military Committee in the field of aerospace research and development (with particular regard to its military application

Etude de la qualité bactériologique de l’eau utilisée dans l’industrie agroalimentaire dans le Nord du Maroc

PubMed Central

Haijoubi, El Houcine; Benyahya, Fatiha; Bendahou, Abdrezzak; Essadqui, Faima Zahra; Behhari, Mohammed El; El Mamoune, Ahmed Fouad; Ghailani, Naima Nourouti; Mechita, Mohcine Bennani; Barakat, Amina

2017-01-01

Introduction L'eau est utilisée d'une façon primordiale dans tout le processus de la fabrication des produits alimentaires. Les industries agroalimentaires du Nord du Maroc utilisent différentes sources d'eaux mais l'eau de réseau public et l'eau de puits sont les principales sources d'eau utilisée. Cette eau peut s'avérer la source principale des éventuelles contaminations et altérations des aliments. Notre but est d'évaluer la qualité bactériologique de l'eau utilisée par les industries agroalimentaires dans la région du Nord du Maroc, d'identifier les différents germes responsables de la pollution de ces eaux et de définir les principales causes de cette pollution. Méthodes Des échantillons d'eau prélevés aux robinets ou des puits ont été analysés pour la recherche des germes indicateurs de la pollution (coliformes totaux (CT), coliformes fécaux (CF), entérocoques intestinaux (E), microorganismes revivifiables (MOR), anaérobies sulfitoréducteurs) et les germes pathogènes (Salmonelles, Staphylocoques, Pseudomonas aeruginosa). Le dénombrement des bactéries a été fait par la technique de filtration et par incorporation en milieu solide en surfusion. Résultats Les résultats ont montré que les eaux du réseau public ont été de qualité bactériologique satisfaisante tandis que 40% des eaux des puits ont été non conformes aux normes à cause de la présence des indicateurs de pollution CT, CF, E et MOR. En revanche, les germes pathogènes, en particulier les Salmonelles, ont été absents dans les eaux de tous les puits analysés. Conclusion La pollution de ces puits a été généralement liée au non-respect des conditions de puisage hygiéniques. La qualité bactériologique des eaux de ces puits peut être améliorée par une protection adéquate. PMID:28450992

Micro-CT at the imaging beamline P05 at PETRA III

DOE Office of Scientific and Technical Information (OSTI.GOV)

Wilde, Fabian, E-mail: fabian.wilde@hzg.de; Ogurreck, Malte; Greving, Imke

2016-07-27

The Imaging Beamline (IBL) P05 is operated by the Helmholtz-Zentrum Geesthacht and located at the DESY storage ring PETRA III. IBL is dedicated to X-ray full field imaging and consists of two experimental end stations. A micro tomography end station equipped for spatial resolutions down to 1 µm and a nano tomography end station for spatial resolutions down to 100 nm. The micro tomography end station is in user operation since 2013 and offers imaging with absorption contrast, phase enhanced absorption contrast and phase contrast methods. We report here on the current status and developments of the micro tomography endmore » station including technical descriptions and show examples of research performed at P05.« less

Do First Language Writing and Second Language Reading Equal Second Language Reading Comprehension? An Assessment Dilemma

DTIC Science & Technology

1992-01-01

protectorat sur le Maroc et la Tunisie), A l’Afrique occidentale et A I’Afrique 4quatoriale plac4es sous I’autorit4 de gouverneurs,A l’Indochine...coloniale 2 de la France. 1 En 1914, 3 1 influence frangaise 3 S’Atend A l’Afrique du Nord 4 (d~partements alg~riens, 1 protectorat sur le Maroc 1 et la

Control of Defects in Aluminum Gallium Nitride ((Al)GaN) Films on Grown Aluminum Nitride (AlN) Substrates

DTIC Science & Technology

2013-02-01

Nord, J.; Albe, K.; Erhart, P.; Nordlund, K. Modelling of Compound Semiconductors: Analytical Bond-order Potential for Gallium , Nitrogen and Gallium ...Control of Defects in Aluminum Gallium Nitride ((Al)GaN) Films on Grown Aluminum Nitride (AlN) Substrates by Iskander G. Batyrev, Chi-Chin Wu...Aluminum Gallium Nitride ((Al)GaN) Films on Grown Aluminum Nitride (AlN) Substrates Iskander G. Batyrev and N. Scott Weingarten Weapons and

Géométrie et cinématique des chevauchements varisques du Nord-Est du Massif armoricain (France)Geometry and kinematics of Variscan thrusts in the northeastern Armorican Massif (France)

NASA Astrophysics Data System (ADS)

Butaeye, Damien; Laville, Edgard; Le Gall, Jean

2001-02-01

Variscan structures of the northeastern Armorican massif consist of folds induced by south-verging thrust faults. This thin-skinned process is controlled by a major décollement that would be expected at the base of the Brioverian flysch. So, the northeastern Armorican domain can be integrated to the tectonic model admitted at the Variscan Orogenesis scale.

Theory of Multipartite Entanglement for X-States

DTIC Science & Technology

2015-04-29

funded Frank J. Horton Fellowship, and the National Sci- ence Foundation. I would like to thank my fellow graduate students Ivan Minchev and Jason Nord...utility of our approach by using the fidelities recently reported on the creation of GHZ-states among up to fourteen ions to establish lower bounds on...to six ions are given in Table 4.1. The fidelities of states with larger numbers of qubits are not big enough to establish non-trivial lower bounds

Fiches pratiques: Pour ne pas perdre le nord...; Mariage a la russe; Un pari sur Paris; Une tenebreuse affaire (Practical Ideas: Don't Lose Your Bearings...; Marriage Russian Style; A Bet on Paris; A Gloomy Affair).

ERIC Educational Resources Information Center

Rocca, Carla; And Others

1990-01-01

Four ideas for language classroom activities are presented, including a counting and calculation game, an exercise for developing familiarity with the parts and style of a newspaper article, an activity to help adolescents anticipating travel in a French city, and analysis of the textual structure of a current events circle. (MSE)

Detailed study of sulfide scaling at La Courneuve Nord, a geothermal exploitation of the Paris basin, France

DOE Office of Scientific and Technical Information (OSTI.GOV)

Honegger, J.L.; Czernichowski-Lauriol, I.; Criaud, A.

1989-01-01

The fluid of the Dogger aquifer is always used through a closed loop formed by the production well, the heating plant and the injection well. After two or three years of exploitation of the geothermal doublets in the northern part of the Paris basin, scaling and plugging problems have appeared in some cases. The results of the detailed study carried out at La Courneuve Nord, a typical site of this area, are presented. The drawdown of production rate, scaling in the heat exchanger and the increase of injection pressure required a rapid decision for workover operations on the wells. Thesemore » cleaning operations and joint research studies allowed the authors to identify the cause of the plugging as well as to locate these deposits and to estimate their importance. After cleaning operations, the hydraulic properties of the reservoir seem to be recovered. Chemical and mineralogical analyses of these deposits identified the presence of a large variety of iron sulfide and a typical corrosion product. Biochemical and bacteriological studies show a very high content of micro-organisms. A chemical model, IPDEGAZ, is used to calculate the evolution of the saturation indexes of the fluid with respect to iron sulfide phases. The effects of parameters such as pressure, temperature, degassing and addition of iron by corrosion are simulated. The results of the observation and modeling approaches are compared.« less

Differences in prevalence of bullying victimization between native and immigrant children in the Nordic countries: a parent-reported serial cross-sectional study.

PubMed

Bjereld, Y; Daneback, K; Petzold, M

2015-07-01

Bullying among children is a problem with severe consequences for the victim. The present study examined parent-reported bullying victimization among children in the Nordic countries at two points in time, 1996 and 2011, and studied differences in prevalence of bullying victimization between immigrant and native children. Data came from the parent-reported NordChild, carried out in the Nordic countries in 1996 and 2011. NordChild is a serial cross-sectional comparative study. A total of 7107 children aged 7-13 were included in the analyses. The prevalence of bullying victimization in the total Nordic countries was lower in 2011 (19.2%) than 1996 (21.7%). Difference in prevalence of bullying victimization was found both between native and immigrant children, and between countries. The largest difference in prevalence of bullying victimization was measured in Sweden 2011, where 8.6% of the native children were bullied, to be compared with the 27.8% of the immigrant children. Immigrant children had higher odds to be bullied than native children in Norway, Sweden and in the total Nordic countries at both measurements, also when adjusted for potentially confounding factors. The higher prevalence of bullying victimization among immigrant children should be taken into consideration in the design and development of preventive work against bullying. © 2014 John Wiley & Sons Ltd.

Organosulfates and organic acids in Arctic aerosols: speciation, annual variation and concentration levels

NASA Astrophysics Data System (ADS)

Hansen, A. M. K.; Kristensen, K.; Nguyen, Q. T.; Zare, A.; Cozzi, F.; Nøjgaard, J. K.; Skov, H.; Brandt, J.; Christensen, J. H.; Ström, J.; Tunved, P.; Krejci, R.; Glasius, M.

2014-02-01

Sources, composition and occurrence of secondary organic aerosols (SOA) in the Arctic were investigated at Zeppelin Mountain, Svalbard, and Station Nord, northeast Greenland, during the full annual cycle of 2008 and 2010 respectively. We focused on the speciation of three types of SOA tracers: organic acids, organosulfates and nitrooxy organosulfates from both anthropogenic and biogenic precursors, here presenting organosulfate concentrations and compositions during a full annual cycle and chemical speciation of organosulfates in Arctic aerosols for the first time. Aerosol samples were analysed using High Performance Liquid Chromatography coupled to a quadrupole Time-of-Flight mass spectrometer (HPLC-q-TOF-MS). A total of 11 organic acids (terpenylic acid, benzoic acid, phthalic acid, pinic acid, suberic acid, azelaic acid, adipic acid, pimelic acid, pinonic acid, diaterpenylic acid acetate (DTAA) and 3-methyl-1,2,3-butanetricarboxylic acid (MBTCA)), 12 organosulfates and one nitrooxy organosulfate were identified at the two sites. Six out of the 12 organosulfates are reported for the first time. Concentrations of organosulfates follow a distinct annual pattern at Station Nord, where high concentration were observed in late winter and early spring, with a mean total concentration of 47 (±14) ng m-3, accounting for 7 (±2)% of total organic matter, contrary to a considerably lower organosulfate mean concentration of 2 (±3) ng m-3 (accounting for 1 (±1)% of total organic matter) observed during the rest of the year. The organic acids followed the same temporal trend as the organosulfates at Station Nord; however the variations in organic acid concentrations were less pronounced, with a total mean organic acid concentration of 11.5 (±4) ng m-3 (accounting for 1.7 (±0.6)% of total organic matter) in late winter and early spring, and 2.2 (±1) ng m-3 (accounting for 0.9 (±0.4)% of total organic matter) during the rest of the year. At Zeppelin Mountain, organosulfate and organic acid concentrations remained relatively constant during most of the year at amean concentration of 15 (±4) ng m-3 (accounting for 4 (±1)% of total organic matter) and 3.9 (±1) ng m-3 (accounting for 1.1 (±0.1)% of total organic matter) respectively. However during four weeks of spring remarkably higher concentrations of total organosulfates (23-36 ng m-3) and total organic acids (7-10 ng m-3) were observed. The periods of observed elevated organosulfate and organic acid concentration at Station Nord and at Zeppelin Mountain coincided with the Arctic Haze period. Furthermore, backwards air mass trajectories indicated northern Eurasia as the main source region of the Arctic haze aerosols at both sites. Periods with air mass transport from Russia to Zeppelin Mountain were associated with a doubled number of detected organosulfate species compared with periods of air mass transport from the Arctic Ocean, Scandinavia and Greenland. Our analysis showed the presence of organosulfates and organic acids of both biogenic and anthropogenic origin throughout the year at both Arctic sites. As the formation of organosulfates binds inorganic sulfate, their presence may possibly affect the formation and lifetime of clouds in the Arctic atmosphere.

Early Human Evolution in the Western Palaearctic: Ecological Scenarios

NASA Astrophysics Data System (ADS)

Carrión, José S.; Rose, James; Stringer, Chris

2011-06-01

This review presents the themes of a special issue dealing with environmental scenarios of human evolution during the Early Pleistocene (2.6-0.78 Ma; MIS 103-MIS 19) and early Middle Pleistocene (0.78-0.47 Ma; MIS 19-base of MIS 12) within the western Palaearctic. This period is one of dramatic changes in the climates and the distribution of Palaearctic biota. These changes have played their role in generating adaptive and phyletic patterns within the human ancestry, involving several species such as Homo habilis, "Homo georgicus", Homo erectus, Homo antecessor and Homo heidelbergensis. In the archaeological record, these species include the Oldowan (Mode 1) and Acheulian (Mode 2) lithic technologies. Taphonomic considerations of palaeoecological research in hominin-bearing sites are provided and evaluated. Syntheses are provided for north Africa, western Asia, the Mediterranean Basin, Britain, and continental Europe. Palaeoenvironmental reconstructions based on multidisciplinary data are given for Ain Boucherit, Ain Hanech and El-Kherba in Algeria, Dmanisi in Georgia, Atapuerca, Cueva Negra, and the Orce Basin in Spain, Monte Poggiolo and Pirro Nord in Italy, Pont-de-Lavaud in France, and Mauer in Germany. The state of the art with the Out of Africa 1 dispersal model is reviewed. A source-sink dynamics model for Palaeolithic Europe is described to explain the morphological disparity of H. heidelbergensis (we will sometimes use the informal name "Heidelbergs") and early Neanderthals. Other aspects debated here are the selective value of habitat mosaics including reconstructions based on mammal and avian databases, and the role of geological instability combined with topographic complexity. This review is completed by addressing the question of whether the appearance of evolutionary trends within hominins is concentrated in regions of highest worldwide biological diversity (biodiversity hotspots). It is concluded that the keys for the activation of evolutionary change in hominins may have been geological instabilities, and a shifting physiographical heterogeneity combined with high biodiversity and ecological interaction.

Of Climate Change and Crystal Balls: The Future Consequences of Climate Change in Africa

DTIC Science & Technology

2012-01-01

Stationarity Is Dead For most of human existence, climate determined where and how we lived. Homo sapiens emerged sometime within the past half million...no. 1 ( January 2012): 35–50. 62. Schuyler Null, “ El Niño, Conflict, and Environmental Determinism: Assessing Climate’s Links to Instability,” New...Security Beat, 5 October 2011, http://www.newsecuritybeat.org/2011/10/ el -nino-conflict- and-environmental.html. 63. Ragnhild Nordås and Nils Petter

Factors of Safety, Historical Development, State of the Art and Future Outlook

DTIC Science & Technology

1977-11-01

The 1.33 value was a common factor used for pressure vessel designs, which was a major design aspect ior many missiles. The apparent intent was to...DISTRIBUTION AND AVAIL ABWLII-Tf ON BACK COVER TL~ - 211T, AGARD-R-661 ORGANISATION DU TRAITE DE L’ATLANTIQUE NORD GROUP CONSULTATIF POURLA RECHERCHE ET LE...Structural and Materials Panel formed an ad hoc Group to condense this discussion. The three pilot papers contained in this report address thedifferent

Highlighting the Impacts of North-South Research Collaboration among Canadian and Southern Higher Education Partners (Principaux impacts des collaborations de recherche Nord-Sud entre les partenaires des etablissements d'enseignement superieur du Canada et du Sud)

ERIC Educational Resources Information Center

Association of Universities and Colleges of Canada, 2006

2006-01-01

The Association of Universities and Colleges of Canada (AUCC) felt it was timely to create an academic forum in which university researchers have the opportunity to engage with their peers and relevant stakeholders and document the impacts of their North-South research collaboration in a peer-reviewed publication. The Association achieved this by…

Report on a Cooperative Programme on Active Flutter Suppression,

DTIC Science & Technology

1980-08-01

soufflerie 16 pieds au frilon de is NASA A Langley Field. La maquette et les essais 6taient sous la responsabilitg de is firma Northrop (Fig. 1). Du c...ATLANTIC TREATY ORGANIZATION ADVISORY GROUP FOR AEROSPACE RESEARCH AND DEVELOPMENT (ORGANISATION DU TRAITE DE L’ATLANTIQUE NORD) A(ARI) Report No.689 REPORT...power unit was added to the console to provide for start/stop and bypass control of this unit from the wind tunnel control room. THE FLUTTER DETECTOR AND

Environmental Conditions of Surface Soils and Biomass Prevailing in the Training Area at CFB Gagetown, New Brunswick

DTIC Science & Technology

2003-09-26

sur Ia caracterisation environnementale de leurs secteurs d’entrainement majeurs afin d’ameliorer les connaissances des impacts de tous les types...et geographique. En 2001, Ia premiere phase de cette etude a consiste en la caracterisation hydrogeologique partielle dans la portion nord du...secteur d’entrainement. Cette premiere phase a implique le forage de 42 puits, afin de caracteriser la dynamique et la qualite des eaux souterraines. En

Necessity of a Security Barrier in the Nord Kivu and Ituri Border Provinces of the Democratic Republic of the Congo

DTIC Science & Technology

2016-06-10

cobalt, wood products, crude oil , coal, zinc, manganese, coltan, uranium, a flourishing flora, and a diversified fauna. The DRC’s geological potentiality...Poor knowledge of informatics has also limited the speed of research. Finally, the complexity and ambiguity of the problem, and the insistence on...Pong Massif in South Vietnam. By 1974, the trail was a four-lane wide route and also boasted four oil pipelines. From 1965 to 1975, Hanoi moved about

Instrument developments and recent scientific highlights at the J-NSE

NASA Astrophysics Data System (ADS)

Ivanova, Oxana; Pasini, Stefano; Monkenbusch, Michael; Holderer, Olaf

2017-06-01

The J-NSE neutron spin echo spectrometer faces now 10 years of successful user operation at the FRM II research reactor at the Heinz Maier-Leibnitz Zentrum (MLZ). We present scientific highlights and instrumental developments of the last decade, for example the development of grazing incidence neutron spin echo spectroscopy (GINSES) at the J-NSE and investigations of the dynamics at solid-liquid interfaces with this new option. Polymers in confinement have been a prominent topic, as well as the internal dynamics of proteins. The scientific questions also triggered instrumental developments such as a new polarizer and a new neutron guide concept. Finally, the future of the J-NSE will be addressed with a short presentation of the current upgrade program with superconducting main coils with reduced intrinsic field integral inhomogeneity.

Energie aus der Tiefe: Geothermische Stromerzeugung

NASA Astrophysics Data System (ADS)

Huenges, Ernst

2004-11-01

Die Erde birgt überall genug Wärme für die geothermische Erzeugung elektrischen Stroms, die allerdings Wassertemperaturen von über 150 °C braucht. So warme Gesteinsschichten liegen in Mitteleuropa in mindestens 4 km Tiefe. Ein Kraftwerk muss also beim Betrieb über tiefe Bohrungen Wasser durch das Tiefengestein zirkulieren und dort erhitzen. Von Natur aus ist das Gestein jedoch dafür meist zu wenig porös. Deshalb soll das Einpressen von Fluiden unter hohem Druck die natürlichen Risse im Reservoirgestein künstlich vergrößern. Diese Stimulationstechnik erprobte das GeoForschungsZentrum Potsdam erfolgreich an einer 4309 m tiefen Bohrung im Geothermielabor Groß Schönebeck. Eine zweite Bohrung soll nun eine langfristige Wasserzirkulation im Untergrund erforschen. Funktioniert sie stabil, dann soll eine Demonstrationsanlage Strom erzeugen.

Dollar Summary of Prime Contract Awards with Principal Place of Performance Outside the U.S. by Country and Contractor, FY83.

DTIC Science & Technology

1983-01-01

GERMANY 55 55 KOHLEN GRUB GERMANY 9,706 9,706 KOLLER WOLFGANG GERMANY 28 28 KOLLSMANN 0MBN SYSTEM TECHN IK GERMANY 37 37 KONTRO#4 ELEKTRONI C GMBH... KRAUSE GERMANY 56 56 WAGNER GLAS UND GEBAEUDEREINIGUNG GERMANY 374 374 WAGNER GMSM GERMANY 138 136 WAGNER H GERMANY 570 570 WAGNER H a S GARTEN... WOLFGANG PRAYON GERMANY 34 34 WOLLERSHE I M ALFRED GERMANY 47 47 WORMSER AUIOBUSSETRI ED GERMANY 178 178 WUERSCHINGER HANS GERMANY 73 73 WUEST BAU

Risk and protective factors for psychological distress among adolescents: a family study in the Nord-Trøndelag Health Study.

PubMed

Myklestad, Ingri; Røysamb, Espen; Tambs, Kristian

2012-05-01

The study aimed to investigate potential adolescent and parental psychosocial risk and protective factors for psychological distress among adolescents and, in addition, to examine potential gender and age differences in the effects of risk factors on adolescent psychological distress. Data were collected among 8,984 Norwegian adolescents (13-19 years) and their parents in the Nord-Trøndelag Health Study (HUNT). The outcome measure was psychological distress (SCL-5). Bivariate regression analysis with generalized estimating equation (GEE) model showed that all parental self-reported variables (mental distress, substance use, social network, economic problems, unemployment and family structure) and adolescents' self-reported variables (leisure activities, social support from friends, school-related problems and substance use) were significantly associated with psychological distress among adolescents. Results revealed that in a multiple regression analysis with a GEE model, adolescent psychosocial variables, specifically academic-related problems and being bullied at school, emerged as the strongest predictors of psychological distress among adolescents after controlling for age, gender, and all parental and adolescent variables. The following psychosocial risk factors were significantly more important for girl's psychological distress compared to boys: problems with academic achievement, conduct problems in school, frequency of being drunk, smoking, dissatisfaction in school, living alone and seen parents being drunk. Academic achievement and being bullied at school were the psychosocial factors most strongly associated with psychological distress among adolescents. Parental factors had an indirect effect on adolescent psychological distress, through adolescents' psychosocial factors.

Gender differences in subjective well-being, self-esteem and psychosocial functioning in adolescents with symptoms of anxiety and depression: findings from the Nord-Trøndelag Health Study.

PubMed

Derdikman-Eiron, Ruth; Indredavik, Marit S; Bratberg, Grete H; Taraldsen, Gunnar; Bakken, Inger Johanne; Colton, Matthew

2011-06-01

Gender differences in the prevalence of symptoms of anxiety and depression during adolescence are well documented. However, little attention has been given to differences in subjective well-being, self-esteem and psychosocial functioning between boys and girls with symptoms of anxiety and depression. The aim of this study was to investigate gender differences in the associations between such symptoms and subjective well-being, self-esteem, school functioning and social relations in adolescents. Data were taken from a major population-based Norwegian study, the Nord-Trøndelag Health study (HUNT), in which 8984 (91% of all invited) adolescents, aged 13-19 years, completed an extensive self-report questionnaire. Although prevalence rates of symptoms of anxiety and depression were higher in girls than in boys, a significant interaction between gender and symptoms of anxiety and depression was found in respect of each of the following outcome variables: subjective well-being, self-esteem, academic problems, frequency of meeting friends and the feeling of not having enough friends. These interactions indicate that the associations between symptoms of anxiety and depression and lower subjective well-being and self-esteem, more academic problems in school and lower social functioning were stronger for boys than for girls. Our findings may contribute to an earlier assessment and more efficient treatment of male adolescent anxiety and depression. © 2011 The Authors. Scandinavian Journal of Psychology © 2011 The Scandinavian Psychological Associations.

[From the glorious time of homeopathy medicine chests in Nord-Schleswing (South Justland) about 1900].

PubMed

Marckmann, Anton

2003-01-01

The article deals with the origin, background and development of homoeopathy over a hundred years span, beginning with its "invention" in the early 19th century (Hahnemann). Leipzig became a center for a huge production of homoeopathic remedies through Dr. W. Schwabe's "Central-Apoteke", founded in 1878, with customers all over the world. The preparation of around one thousand products were described in 1880 in Schwabes "Pharmacopoea homoeopatica polyglotta", in five languages, and this article gives a survey of the principles in the production of the final remedies which were distributed as Schwabes homoeopatic house-chests of many varieties, containing from a few up to more than hundred bottles. Detailed instructions and guidance in the applications of the content of these popular and wide-spread chests were available for laymen from hand-books. However their use vanished gradually in the third decade of the 20th century and later, and the chests were either destroyed or put away. This was also true for the situation in South Jutland (before 1920 a german province called Nord Schleswig), nevertheless the author's research succeeded in detecting thirteen homoeopathic house-chests from the region, purchased about year 1900. An attempt is made to throw light on their origin, their use and their users at a time, when homoeopathy played a role for layman in the treatment of diseases, outside the authorized health service - or as a supplement to this.

First results of Liguria-Trento transplant network project: a model for a macroregional network and real-time registry in Italy.

PubMed

Valente, R; Cambiaso, F; Santori, G; Ghirelli, R; Gianelli, A; Valente, U

2004-04-01

In Italy, health-care telematic is funded and supported at the level of national government or regional institutions. In 1999, the Italian Ministry of Health started to fund the Liguria-Trento Transplant Network (LTTN) project, a health research project with the aim to build an informative system for donor management and transplantation activity in a macroregional area. At the time of LTTN project proposal, no published Transplant Network Informative System fulfilled Italian rules on telematic management of electronic documentation concerning transplantation activity. Partnership of LTTN project were two Regional Transplant Coordinating Centres, Nord Italia Transplant Interregional Coordinating Centre and the Italian Institute of Health/National Transplant Coordinating Centre. Project Total Quality Management methods were adopted. Technological and case analysis followed ANSI-HL7, CEN-TC251, and Object-Oriented Software Engineering standards. A low-tech prototype powered by a web access relational database is running on a transplant network including web-based clients located in 17 intensive care units, in Nord Italia Transplant Interregional Coordinating Centre, and at the Italian Institute of Health/National Transplant Coordinating Centre. LTTN registry includes pretransplant, surgical, and posttransplant phases regarding liver, kidney, pancreas, and kidney-pancreas transplantation in adult and pediatric recipients. Clinical specifications were prioritized in agreement with the RAND/UCLA appropriateness method. Further implementation will include formal rules for data access and output release, fault tolerance, and a continuous registry evolution plan.

Disability in society-medical and non-medical determinants for disability pension in a Norwegian total county population study.

PubMed

Krokstad, Steinar; Westin, Steinar

2004-05-01

The objective of this study was to describe sociomedical determinants and developments for the medically based disability pension in Norway by linking individual based data from a county health survey to data on disability from the National Insurance Administration. Two cross-sectional total population health surveys with an approximate 10-year interval were conducted in Nord-Trøndelag county, HUNT I (1984-86) and HUNT II (1995-97), which allows for analyses of changes over time, supplied with official incidence data on disability pension. The large-scale variations and overall increasing incidence rates of disability pension in Norway during the last 20 years also applied to the county of Nord-Trøndelag. The prevalence of disability pension generally increased in the population from the mid-1980s to the mid-1990s. A striking finding was a consistent pattern of increasing prevalence of disability pension with decreasing socio-economic status and education. A geographic pattern for disability pension prevalence on a municipality level suggested that structural and cultural factors were important in determining the level of disability in society. Medical determinants alone cannot explain either the dramatic variations or the overall increased incidence rates of disability pension in the last two decades in Norway. The results demonstrate the importance of social, non-medical and contextual determinants for disability pension, how these determinants result in important prevalence differences by socio-economic status, and their impact on the level of disability in society.

Self-rated health and mortality in different occupational classes and income groups in Nord-Trøndelag County, Norway.

PubMed

Holseter, Christoffer; Dalen, Joakim Døving; Krokstad, Steinar; Eikemo, Terje Andreas

2015-03-10

People with a lower socioeconomic position have a higher the prevalence of most self-rated health problems. In this article we ask whether this may be attributed to self-rated health not reflecting actual health, understood as mortality, in different socioeconomic groups. For the study we used data from the Nord-Trøndelag Health Study 1984-86 (HUNT1), in which the county's entire adult population aged 20 years and above were invited to participate. The association between self-rated health and mortality in different occupational classes and income groups was analysed. The analysis corrected for age, chronic disease, functional impairment and lifestyle factors. The association between self-rated health and mortality was of the same order of magnitude for the occupational classes and income groups, but persons without work/income and with poor self-rated health stood out. Compared with persons in the highest socioeconomic class, unemployed men had a hazard ratio for death that was three times higher in the follow-up period. For women with no income, the ratio was twice as high. INTERPRETATION Self-rated health and mortality largely conform to the different socioeconomic strata. This supports the perception that socioeconomic differences in health are a reality and represent a significant challenge nationally. Our results also increase the credibility of findings from other studies that use self-reported health in surveys to measure differences and identify the mechanisms that create them.

Earthquake Swarm in Armutlu Peninsula, Eastern Marmara Region, Turkey

NASA Astrophysics Data System (ADS)

Yavuz, Evrim; Çaka, Deniz; Tunç, Berna; Serkan Irmak, T.; Woith, Heiko; Cesca, Simone; Lühr, Birger-Gottfried; Barış, Şerif

2015-04-01

The most active fault system of Turkey is North Anatolian Fault Zone and caused two large earthquakes in 1999. These two earthquakes affected the eastern Marmara region destructively. Unbroken part of the North Anatolian Fault Zone crosses north of Armutlu Peninsula on east-west direction. This branch has been also located quite close to Istanbul known as a megacity with its high population, economic and social aspects. A new cluster of microseismic activity occurred in the direct vicinity southeastern of the Yalova Termal area. Activity started on August 2, 2014 with a series of micro events, and then on August 3, 2014 a local magnitude is 4.1 event occurred, more than 1000 in the followed until August 31, 2014. Thus we call this tentatively a swarm-like activity. Therefore, investigation of the micro-earthquake activity of the Armutlu Peninsula has become important to understand the relationship between the occurrence of micro-earthquakes and the tectonic structure of the region. For these reasons, Armutlu Network (ARNET), installed end of 2005 and equipped with currently 27 active seismic stations operating by Kocaeli University Earth and Space Sciences Research Center (ESSRC) and Helmholtz-Zentrum Potsdam Deutsches GeoForschungsZentrum (GFZ), is a very dense network tool able to record even micro-earthquakes in this region. In the 30 days period of August 02 to 31, 2014 Kandilli Observatory and Earthquake Research Institute (KOERI) announced 120 local earthquakes ranging magnitudes between 0.7 and 4.1, but ARNET provided more than 1000 earthquakes for analyzes at the same time period. In this study, earthquakes of the swarm area and vicinity regions determined by ARNET were investigated. The focal mechanism of the August 03, 2014 22:22:42 (GMT) earthquake with local magnitude (Ml) 4.0 is obtained by the moment tensor solution. According to the solution, it discriminates a normal faulting with dextral component. The obtained focal mechanism solution is conformable with the features of local faults in the region. The spatial vicinity of the earthquake swarm and the Yalova geothermal area may suggest a physical link between the ongoing exploitation of the reservoir and the earthquake activity. Keywords: Earthquake swarm, Armutlu Peninsula, ARNET, geothermal activity

Federal Protection for Human Research Subjects: An Analysis of the Common Rule and Its Interactions with FDA Regulations and the HIPAA Privacy Rule

DTIC Science & Technology

2005-06-02

the interaction of the Privacy Rule and FDA regulations with the Common Rule. Appendix B CRS-12 20 Phocomelia Syndrome is a birth defect that may...linked to the birth defect phocomelia .20 ! Congress enacts the Drug Amendments of 1962 (P.L. 87-781), requiring researchers to obtain subjects...information about Phocomelia Syndrome, see [http://my.webmd.com/hw/health_guide_atoz/nord780.asp], visited Apr. 11, 2005. 178 Section 505(i) of the Food

Ocean Thermal Analysis and Related Naval Operational Considerations in the Ionian Sea - June 1980.

DTIC Science & Technology

1981-09-01

oceanography and XBT sampl- ing procedures are made. 4 RESUME L’analyse synoptique de la mer Ionienne en Juin 1980 r~v~le des structures thermiques...varides, et en particulier, un tourbillon chaud comparable en taille et position A celui trouv6 aui cours de MILOC-68. Les fonctions de corr~1ation...spatiale en temp~rature sont anisotropiques dans la partie sud, avec des 6chelles respectives de 30 et 40 A 80 km dans les directions Est/Quest et Nord/Sud

Personnel Attrition Rates in Historical Land Combat Operations: A Catalog of Attrition and Casualty Data Bases on Diskettes Usable with Personal Computers

DTIC Science & Technology

1993-09-01

la Universidad de Malaga, et al., 1991, pp 4985-5017. (2) Pearson, Frederic S., and Robert A. Baumann, "International Military Intervention in Sub...unobtainable in practice. Instead, we must use the data as we find it, warts and all. This is not a new observation. Beebe. Gilbert W., and De Bakey...original or US copies of the British "Nord de Guerre Zone," based on the Lambert Conformal Conical Projection, which the British call the Lambert Conical

Seasonal effects on the nucleus of comet 67P revealed by Rosetta/VIRTIS

NASA Astrophysics Data System (ADS)

Tosi, Federico; Capaccioni, Fabrizio; Filacchione, Gianrico; Erard, Stéphane; Rouseeau, Batiste; Combe, Jean-Philippe; Capria, Maria Teresa; Leyrat, Cédric; Longobardo, Andrea; Bockelée-Morvan, Dominique; Kappel, David; Arnold, Gabriele; Fonti, Sergio; Mancarella, Francesca; Kuehrt, Ekkehard; Mottola, Stefano

2016-04-01

We describe thermal effects on the nucleus of comet 67P. Due to the overall low thermal inertia of the nucleus surface, the surface temperature is essentially dominated by the instantaneous value of the solar incidence angle and the heliocentric distance. However, for each location, the smallest achievable value of insolation angle depends on the season and topography. Given the substantial obliquity of comet 67P, seasons are such that the northern hemisphere is mainly illuminated at aphelion while the southern hemisphere receives most insolation soon after perihelion. In addition, the heliocentric distance strongly affects the surface temperature, all other parameters being equal. This is a larger effect in comets than in asteroids, due to the wide range of heliocentric distance values spanned by comets. When Rosetta started its global mapping observation campaign, in early August 2014, hyperspectral images acquired by the VIRTIS imaging spectrometer onboard the Rosetta Orbiter covered only the northern regions of the cometary surface, and the equatorial belt became gradually unveiled, while the southern region has been revealed from 2015 onwards. In parallel, the comet's heliocentric distance has been decreasing from ˜3.6 AU down to 1.24 AU, the distance at which the perihelion passage occurred on 13 August 2015. By relating surface temperatures as measured by VIRTIS to three variables: solar incidence angle, true local solar time and heliocentric distance, we aim to separate the relative contributions due to season and to the heliocentric distance. To do this, we use both VIRTIS-M data (namely data from the mapping spectrometer covering the 1-5 μm range, available up to April 2015, i.e. before the failure of the IR cryocooler) and VIRTIS-H data (namely data from the high-resolution point spectrometer covering the 2-5 μm range), and we focus in particular on three regions: one in the northern hemisphere, one in the equatorial region and one in the southern hemisphere. These three regions are chosen so as to be relatively smooth at the spatial resolution that is achieved from a distance of about 100 km (25 m/px for VIRTIS-M, 50×150 m/px for VIRTIS-H), in order to limit the effects of large-scale surface roughness. Acknowledgements: The authors would like to thank the following institutions and agencies, which supported this work: Italian Space Agency (ASI - Italy), Centre National d'Etudes Spatiales (CNES- France), Deutsches Zentrum für Luft- und Raumfahrt (DLR-Germany), National Aeronautic and Space Administration (NASA-USA) Rosetta Program, Science and Technology Facilities Council (UK). VIRTIS has been built by a consortium, which includes Italy, France and Germany, under the scientific responsibility of the Istituto di Astrofisica e Planetologia Spaziali of INAF, Italy, which guides also the scientific operations. The VIRTIS instrument development has been funded and managed by ASI, with contributions from Observatoire de Meudon financed by CNES, and from DLR. The computational resources used in this research have been supplied by INAF-IAPS through the DataWell project.

PREFACE: 22nd International Congress on X-Ray Optics and Microanalysis

NASA Astrophysics Data System (ADS)

Falkenberg, Gerald; Schroer, Christian G.

2014-04-01

ICXOM22 The 22nd edition of the International Congress on X-ray Optics and Microanalysis (ICXOM 22) was held from 2-6 September 2013, in Hamburg, Germany. The congress was organized by scientists from DESY in collaboration with TU Dresden and Helmholtz-Zentrum Geesthacht, who also formed the scientific advisory board. The congress was hosted in the historical lecture hall building of the University of Hamburg located in the city center. ICXOM22 was attended by about 210 registered participants, including 67 students, and was open for listeners. The attendance was split between 26 countries (Germany 120, rest of Europe 57, America 20, Asia 8, Australia 6). The ICXOM series is a forum for the discussion of new developments in instrumentation, methods and applications in the fields of micro- and nano-analysis by means of X-ray beams. Following the trend of the last 10 years, the conference focusses more and more on synchrotron radiation rather than X-ray laboratory sources. Besides micro-beam X-ray fluorescence and absorption spectroscopy, different methods based on diffraction and full-field imaging were covered. Newly introduced to the ICXOM series was scanning coherent X-ray diffraction imaging, which was shown to evolve into a mature method for the imaging of nanostructures, defects and strain fields. New developments on fast X-ray detectors were discussed (Lambda, Maia) and advances in X-ray optics — like the generation of a sub 5nm point focus by Multilayer Zone plates — were presented. Talks on micro- and nano-analysis applications were distributed in special sessions on bio-imaging, Earth and environmental sciences, and Cultural heritage. The congress featured nine keynote and ten plenary talks, 56 talks in 14 parallel sessions and about 120 posters in three afternoon sessions. Seventeen commercial exhibitors exposed related X-ray instrumentation products, and two luncheon seminars on detector electronics were given. This allowed us to keep the student fees low and to distribute eight student travel grants. The Wednesday was devoted to an outing to DESY with guided tours to PETRA III and FLASH experiments and to the European XFEL construction site. A lecture was given by Henry Chapman introducing to structural imaging at X-ray free-electron lasers. Talks highlighting the current status and future of nanoanalysis at the leading synchrotron facilities APS (J Maser), ESRF (P Cloetens) and SPRing8 (Ishikawa) were given in the DESY auditorium offering other DESY scientists the opportunity to follow the talks. Participants A higher quality version of this image is available in supplementary data Further information about ICXOM22, including a detailed program and electronic abstract book, can be found on the congress website www.icxom22.de. We thank all the participants of ICXOM22, everybody who helped in the organization and are looking forward to hearing about further progress during ICXOM23, which will be organized by Brookhaven National Laboratory in Uptown, New York. Gerald Falkenberg ICXOM22 conference chair Christian Schroer ICXOM22 co-chair

Chlorine measurements at the 5MV French AMS national facility ASTER: Associated external uncertainties and comparability with the 6MV DREAMS facility

NASA Astrophysics Data System (ADS)

Braucher, R.; Keddadouche, K.; Aumaître, G.; Bourlès, D. L.; Arnold, M.; Pivot, S.; Baroni, M.; Scharf, A.; Rugel, G.; Bard, E.

2018-04-01

After 6 years of 36Cl routine operation, more than 6000 unknown samples have been measured at the 5MV French accelerator mass spectrometry (AMS) national facility ASTER (CEREGE, Aix en Provence). This paper presents the long term behavior of ASTER through the analysis of the measurements of the most used chlorine standards and reference materials, KNSTD1600, SM-Cl-12 and SM-CL-13 over a 46 months' time period. Comparison of measured chlorine concentrations (both 35Cl and 36Cl) from ice samples on two AMS facilities operating at 5MV (ASTER) and 6MV (DREAMS, Helmholtz-Zentrum Dresden-Rossendorf) and normalizing to two different reference materials agree within uncertainties making both reference materials (SM-Cl-12 and KNSTD1600) suitable for 36Cl measurement at ASTER.

NASA's Stratospheric Observatory for Infrared Astronomy 747SP shows off its new blue-and-white livery at L-3 Communications' Integrated Systems in Waco, Texas

NASA Image and Video Library

2006-09-25

NASA's freshly painted Stratospheric Observatory for Infrared Astronomy (SOFIA) 747SP is shown at L-3 Communications Integrated Systems' facility in Waco, Texas, where major modifications and installation was performed. The observatory, which features a German-built 100-inch (2.5 meter) diameter infrared telescope weighing 20 tons, is approaching the flight test phase as part of a joint program by NASA and DLR Deutsches Zentrum fuer Luft- und Raumfahrt (German Aerospace Center). SOFIA's science and mission operations are being planned jointly by Universities Space Research Association (USRA) and the Deutsches SOFIA Institut (DSI). Once operational, SOFIA will be the world's primary infrared observatory during a mission lasting up to 20 years, as well as an outstanding laboratory for developing and testing instrumentation and detector technology.

NASA's newly painted Stratospheric Observatory for Infrared Astronomy 747SP is pushed back from L-3 Communications' Integrated Systems hangar in Waco, Texas

NASA Image and Video Library

2006-09-25

NASA's freshly painted Stratospheric Observatory for Infrared Astronomy (SOFIA) 747SP aircraft sits outside a hangar at L-3 Communications Integrated Systems' facility in Waco, Texas. The observatory, which features a German-built 100-inch (2.5 meter) diameter infrared telescope weighing 20 tons, is approaching the flight test phase as part of a joint program by NASA and DLR Deutsches Zentrum fuer Luft- und Raumfahrt (German Aerospace Center). SOFIA's science and mission operations are being planned jointly by Universities Space Research Association (USRA) and the Deutsches SOFIA Institut (DSI). Once operational, SOFIA will be the world's primary infrared observatory during a mission lasting up to 20 years, as well as an outstanding laboratory for developing and testing instrumentation and detector technology.

Wavelet based comparison of high frequency oscillations in the geodetic and fluid excitation functions of polar motion

NASA Astrophysics Data System (ADS)

Kosek, W.; Popinski, W.; Niedzielski, T.

2011-10-01

It has been already shown that short period oscillations in polar motion, with periods less than 100 days, are very chaotic and are responsible for increase in short-term prediction errors of pole coordinates data. The wavelet technique enables to compare the geodetic and fluid excitation functions in the high frequency band in many different ways, e.g. by looking at the semblance function. The waveletbased semblance filtering enables determination the common signal in both geodetic and fluid excitation time series. In this paper the considered fluid excitation functions consist of the atmospheric, oceanic and land hydrology excitation functions from ECMWF atmospheric data produced by IERS Associated Product Centre Deutsches GeoForschungsZentrum, Potsdam. The geodetic excitation functions have been computed from the combined IERS pole coordinates data.

Sitzungsberichte der Heidelberger Akademie der Wissenschaften> " Jahrgang 1987/88 Sitzungsber.Heidelberg 87/88 " Aktive Galaxien

NASA Astrophysics Data System (ADS)

Elsässer, Hans

Die Aktivität von Galaxien ist eine relativ seltene und offenbar kurzlebige Erscheinung, die sich vor allem durch eine verstärkte Abstrahlung, oft über das ganze Spektrum hinweg, vom Röntgen- bis zum Radiobereich, bemerkbar macht. Dabei wird auf neue Befunde an Infrarotgalaxien eingegangen, die dafür sprechen, daß die gravitative Wechselwirkung zwischen Galaxien eine wesentliche Rolle spielt. Das Buch ist eine zusammenfassende Darstellung des heutigen Kenntnisstandes über "Aktive Galaxien", ein Thema, das gegenwärtig im Zentrum des astronomischen Interesses und der aktuellen Forschung steht. Nach einem Überblick über die seit längerem bekannten Phänomene und die Probleme ihrer Deutung wird auf neue, am Max-Planck-Institut für Astronomie mit den Teleskopen der Calar Alto Sternwarte (Südspanien) gewonnene, Ergebnisse eingegangen.

Predicting Earth orientation changes from global forecasts of atmosphere-hydrosphere dynamics

NASA Astrophysics Data System (ADS)

Dobslaw, Henryk; Dill, Robert

2018-02-01

Effective Angular Momentum (EAM) functions obtained from global numerical simulations of atmosphere, ocean, and land surface dynamics are routinely processed by the Earth System Modelling group at Deutsches GeoForschungsZentrum. EAM functions are available since January 1976 with up to 3 h temporal resolution. Additionally, 6 days-long EAM forecasts are routinely published every day. Based on hindcast experiments with 305 individual predictions distributed over 15 months, we demonstrate that EAM forecasts improve the prediction accuracy of the Earth Orientation Parameters at all forecast horizons between 1 and 6 days. At day 6, prediction accuracy improves down to 1.76 mas for the terrestrial pole offset, and 2.6 mas for Δ UT1, which correspond to an accuracy increase of about 41% over predictions published in Bulletin A by the International Earth Rotation and Reference System Service.

The Seismic Broad Band Western Mediterranean (wm) Network and the Obs Fomar Pool: Current state and Obs activities.

NASA Astrophysics Data System (ADS)

Pazos, Antonio; Davila, Jose Martin; Buforn, Elisa; Bezzeghoud, Mourad; Harnafi, Mimoun; Mattesini, Mauricio; Caldeira, Bento; Hanka, Winfried; El Moudnib, Lahcen; Strollo, Angelo; Roca, Antoni; Lopez de Mesa, Mireya; Dahm, Torsten; Cabieces, Roberto

2016-04-01

The Western Mediterranean (WM) seismic network started in 1996 as an initiative of the Royal Spanish Navy Observatory (ROA) and the Universidad Complutense de Madrid (UCM), with the collaboration of the GeoForschungsZentrum (GFZ) of Potsdam. A first broad band seismic station (SFUC) was installed close to Cádiz (South Spain). Since then, additional stations have been installed in the Ibero-Moghrebian region. In 2005, the "WM" code was assigned by the FDSN and new partners were jointed: Evora University (UEVO, Portugal), the Scientifique Institute of Rabat (ISRABAT, Morocco), and GFZ. Now days, the WM network is composed by 15 BB stations, all of them with Streckaisen STS-2 or STS-2.5 sensors, Quanterra or Earthdata digitizers and SeiscomP. Most them have co-installed a permanent geodetic GPS stations, and some them also have an accelerometer. There are 10 stations deployed in Spanish territory (5 in the Iberian peninsula, 1 in Balearic islands and 4 in North Africa Spanish places) with VSAT or Internet communications, 2 in Portugal (one of them without real time), and 3 in Morocco (2 VSAT and 1 ADSL). Additionally, 2 more stations (one in South Spain and one in Morocco) will be installed along this year. Additionally ROA has deployed a permanent real time VBB (CMG-3T: 360s) station at the Alboran Island. Due to the fact that part of the seismic activity is located at marine areas, and also because of the poor geographic azimuthal coverage at some zones provided by the land stations (specially in the SW of the San Vicente Cape area), ROA and UCM have acquired six broad band "LOBSTERN" OBS, manufactured by KUM (Kiel, Germany), conforming the OBS FOMAR pool. Three of them with CMG-40T sensor and the other with Trillium 120. These OBS were deployed along the Gibraltar strait since January to November 2014 to study the microseismicity in the Gibraltar strait area. In September 2015 FOMAR network has been deployed in SW of the San Vicente Cape for 8 months as a part of ALERTES-RIM project. In this work the current state and future plans of the WM network, the results of the Gibraltar strait campaign and San Vicente Cape OBS experiment are shown.

Removal of cyanobacterial toxins by sediment passage

NASA Astrophysics Data System (ADS)

Gruetzmacher, G.; Boettcher, G.; Chorus, I.; Bartel, H.

2003-04-01

Cyanbacterial toxins ("Cyanotoxins") comprise a wide range of toxic substances produced by cyanobacteria ("blue-green algae"). Cyanobacteria occur in surface water word wide and can be found in high concentrations during so-called algal blooms when conditions are favourable (e.g. high nutrient levels, high temperatures). Some cyanobacteria produce hepato- or neurotoxins, of which the hepatotoxic microcystins are the most common in Germany. The WHO guideline value for drinking water was set at 1 μg/L. However, maximum concentrations in surface water can reach 25 mg/L, so that a secure method for toxin elimination has to be found when this water is used as source water for drinking water production. In order to assess if cyanotoxins can be removed by sediment passage the German Federal Environmental Agency (UBA) conducted laboratory- and field scale experiments as well as observations on bank filtration field sites. Laboratory experiments (batch- and column experiments for adsorption and degradation parameters) were conducted in order to vary a multitude of experimental conditions. These experiments were followed by field scale experiments on the UBA's experimental field in Berlin. This plant offers the unique possibility to conduct experiments on the behaviour of various agents - such as harmful substances - during infiltration and bank filtration under well-defined conditions on a field scale, and without releasing these substances to the environment. Finally the development of microcystin concentrations was observed between infiltrating surface water and a drinking water well along a transsecte of observation wells. The results obtained show that infiltration and bank filtration normally seem to be secure treatment methods for source water contaminated by microcystins. However, elimination was shown to be difficult under the following circumstances: - dying cyanobacterial population due to insufficient light and / or nutrients, low temperatures or application of algizides (high amount of extracellular microcystins), - sandy material with low shares of clay and silt (little adsorption), - low temperatures (delayed biodegradation), - anoxic conditions (delayed biodegradation), - missing clogging layer or "schmutzdecke" (little bacteria), - no previous contact to microcystins (non adapted bacteria). It is therefore the aim of a new project financed by the KompetenzZentrum Wasser Berlin (KWB) to focus on these critical circumstances in order to find out how to optimise artificial recharge and bank filtration regarding microcystin elimination.

Neurologic Phenotypes Associated With Mutations in RTN4IP1 (OPA10) in Children and Young Adults.

PubMed

Charif, Majida; Nasca, Alessia; Thompson, Kyle; Gerber, Sylvie; Makowski, Christine; Mazaheri, Neda; Bris, Céline; Goudenège, David; Legati, Andrea; Maroofian, Reza; Shariati, Gholamreza; Lamantea, Eleonora; Hopton, Sila; Ardissone, Anna; Moroni, Isabella; Giannotta, Melania; Siegel, Corinna; Strom, Tim M; Prokisch, Holger; Vignal-Clermont, Catherine; Derrien, Sabine; Zanlonghi, Xavier; Kaplan, Josseline; Hamel, Christian P; Leruez, Stephanie; Procaccio, Vincent; Bonneau, Dominique; Reynier, Pascal; White, Frances E; Hardy, Steven A; Barbosa, Inês A; Simpson, Michael A; Vara, Roshni; Perdomo Trujillo, Yaumara; Galehdari, Hamind; Deshpande, Charu; Haack, Tobias B; Rozet, Jean-Michel; Taylor, Robert W; Ghezzi, Daniele; Amati-Bonneau, Patrizia; Lenaers, Guy

2018-01-01

Neurologic disorders with isolated symptoms or complex syndromes are relatively frequent among mitochondrial inherited diseases. Recessive RTN4IP1 gene mutations have been shown to cause isolated and syndromic optic neuropathies. To define the spectrum of clinical phenotypes associated with mutations in RTN4IP1 encoding a mitochondrial quinone oxidoreductase. This study involved 12 individuals from 11 families with severe central nervous system diseases and optic atrophy. Targeted and whole-exome sequencing were performed-at Hospital Angers (France), Institute of Neurology Milan (Italy), Imagine Institute Paris (France), Helmoltz Zentrum of Munich (Germany), and Beijing Genomics Institute (China)-to clarify the molecular diagnosis of patients. Each patient's neurologic, ophthalmologic, magnetic resonance imaging, and biochemical features were investigated. This study was conducted from May 1, 2014, to June 30, 2016. Recessive mutations in RTN4IP1 were identified. Clinical presentations ranged from isolated optic atrophy to severe encephalopathies. Of the 12 individuals in the study, 6 (50%) were male and 6 (50%) were female. They ranged in age from 5 months to 32 years. Of the 11 families, 6 (5 of whom were consanguineous) had a member or members who presented isolated optic atrophy with the already reported p.Arg103His or the novel p.Ile362Phe, p.Met43Ile, and p.Tyr51Cys amino acid changes. The 5 other families had a member or members who presented severe neurologic syndromes with a common core of symptoms, including optic atrophy, seizure, intellectual disability, growth retardation, and elevated lactate levels. Additional clinical features of those affected were deafness, abnormalities on magnetic resonance images of the brain, stridor, and abnormal electroencephalographic patterns, all of which eventually led to death before age 3 years. In these patients, novel and very rare homozygous and compound heterozygous mutations were identified that led to the absence of the protein and complex I disassembly as well as mild mitochondrial network fragmentation. A broad clinical spectrum of neurologic features, ranging from isolated optic atrophy to severe early-onset encephalopathies, is associated with RTN4IP1 biallelic mutations and should prompt RTN4IP1 screening in both syndromic neurologic presentations and nonsyndromic recessive optic neuropathies.

Pollen-inferred quantitative reconstructions of Holocene land-cover in NW Europe for the evaluation of past climate-vegetation feedbacks - The Swedish LANDCLIM project and the NordForsk LANDCLIM network

NASA Astrophysics Data System (ADS)

Gaillard, Marie-Jose; Sugita, Shinya; Rundgren, Mats; Smith, Benjamin; Mazier, Florence; Trondman, Anna-Kari; Fyfe, Ralph; Kokfelt, Ulla; Nielsen, Anne-Birgitte; Strandberg, Gustav

2010-05-01

Reliable predictive models are needed to describe potential future climate changes and their impacts. Land surface-atmosphere feedbacks and their impacts on climate are a current priority in the climate modelling community, but reliable records of long-term land use and vegetation change required for model evaluation are limited. Palaeoecological and palaeo-climatic data provide a unique record of the past changes in vegetation, land use and climate on time scales relevant to vegetation processes and global change projections. The application of a new technique (the REVEALS model (Sugita 2007) to landscape reconstruction using fossil pollen data makes robust comparisons with vegetation model output possible . The model corrects for biases caused by e.g. inter-taxonomic differences in pollen productivity and dispersal. Our results show that pollen percentages, a traditional indicator of land cover changes, generally underestimate the unforested areas and certain broad-leaved trees such as Corylus and Tilia, while they often overestimate Betula and Pinus (see Cui et al. BG 6.2). Climate models use simplified land-surface classifications (plant functional types (PFTs)), such as grass (i.e. open land), deciduous trees, and conifers. Therefore, the observed large discrepancies in past land cover between the REVEALS estimates and pollen percentages are expected to influence model outcomes of the Holocene regional climate in NW Europe. The LANDCLIM project and research network (sponsored by the Swedish [VR] and Nordic [NordForsk] Research Councils) aim to quantify human-induced changes in regional vegetation/land-cover in NW Europe during the Holocene, and to evaluate the effects of these changes on the regional climate through altered feedbacks. We use the REVEALS model, theoretically derived and empirically tested, to estimate the percentage cover of taxa and groups of taxa (PFTs) from fossil pollen data for selected time windows of the Holocene, at a spatial resolution of ca. 1o x 1o. The REVEALS estimates of the past cover of PFTs will be 1) compared with the outputs of the LPJ-GUESS (10 PFTs), a widely-used dynamic vegetation model and 2) used as an alternative to the LPJ-GUESS-simulated vegetation (3 PFTs) to run for the past the regional climate model RCA3 developed at the Rossby Centre, Norrköping, Sweden. The study will evaluate and further refine these models (RCA3 and LPJ-GUESS) using a data-model comparison approach that incorporates new syntheses of palaeoclimatic data as well. It will lead to new assessments of the possible effect of various factors on climate, such as deforestations and afforestations, and changes in vegetation composition and spatial patterns of land cover/land use. Refined climate models and empirical land-cover reconstructions will shed new light on controversial hypotheses of past climate change and human impacts, such as the "Ruddiman hypothesis". First maps of REVEALS estimates of plant functional types (PFTs) are now available for Sweden, Norway, Finland, Denmark, Estonia, Poland, Germany, The Czech Republic, Switzerland and Britain (see Mazier et al. C1.21 and Trondman et al. C1.22). Correlation tests show that the REVEALS estimates are robust in terms of ranking of the PFTs' abundance (see Mazier et al, C1.21). The LANDCLIM project and network are a contribution to the IGBP-PAGES-Focus 4 PHAROS programme on human impact on environmental changes in the past. The following LANDCLIM members are acknowledged for providing pollen records, for help with pollen databases, and for providing results to the project: Mihkel Kangur and Tiiu Koff (Univ. Tallinn, Tallinn); Erik Kjellström (SMHI, Norrköping), Anna Broström, Lena Barnekow and Thomas Persson (GeoBiosphere Science Centre, Lund University); Anneli Poska (Physical Geography and Ecosystems Analysis, Lund University); Thomas Giesecke (Albrecht-von-Haller-Institute for Plant Sciences, University of Göttingen), Anne Bjune and John Birks (Dept. of Biology, University of Bergen); Pim van der Knaap (Institute of Plant Sciences, University of Bern); Malgorzata Latalowa (University of Gdansk); Michelle Leydet (IMEP CNRS 6116, University of Marseille III); Teija Alenius (Finnish Geological Survey, Espoo), Heather Almquist-Jacobson (Univ. Montana, USA), Jonas Bergman (Univ. Stockholm), Rixt de Jong (Univ. Bern), Jutta Lechterbeck (Hemmenhofen, Germany), Ann-Marie Robertsson (Univ. Stockholm), Ulf Segerström and Henrik von Stedingk (Univ. Umeå), Heikki Seppä (Univ. Helsinki). Sugita 2007. The Holocene, 17, 229-241.

Insomnia Symptoms and Risk for Unintentional Fatal Injuries—The HUNT Study

PubMed Central

Laugsand, Lars Erik; Strand, Linn B.; Vatten, Lars J.; Janszky, Imre; Bjørngaard, Johan Håkon

2014-01-01

Study Objectives: To assess the association between insomnia symptoms and risk of fatal unintentional injuries. Design: Population-based prospective cohort study with a mean follow-up of 14 y, linking health survey data with information on insomnia symptoms to the National Cause of Death Registry. Setting: Nord-Trøndelag County, Norway. Participants: A total of 54,399 men and women 20-89 y of age who participated in the Nord-Trøndelag Health Study between 1995 and 1997. Interventions: N/A. Measurements and results: There were 277 unintentional fatal injuries, including 57 fatal motor vehicle injuries during follow-up. There was a dose-dependent association between the number of insomnia symptoms and risk of unintentional fatal injuries (P for trend 0.001) and fatal motor vehicle injuries (P for trend 0.023), respectively. The proportion of unintentional fatal injuries cases that could have been prevented in the absence of difficulties initiating sleep, difficulties maintaining sleep, and having a feeling of nonrestorative sleep were 8%, 9%, and 8%, respectively. The corresponding estimates for motor vehicle injuries were 34%, 11%, and 10%. Conclusion: Insomnia is a major contributor to both unintentional fatal injuries in general as well as fatal motor vehicle injuries. Increasing public health awareness about insomnia and identifying persons with insomnia may be important in preventing unintentional fatal injuries. Citation: Laugsand LE, Strand LB, Vatten LJ, Janszky I, Bjørngaard JH. Insomnia symptoms and risk for unintentional fatal injuries—the HUNT Study. SLEEP 2014;37(11):1777-1786. PMID:25364073

Forecasts of health care utilization related to pandemic A(H1N1)2009 influenza in the Nord-Pas-de-Calais region, France.

PubMed

Giovannelli, J; Loury, P; Lainé, M; Spaccaferri, G; Hubert, B; Chaud, P

2015-05-01

To describe and evaluate the forecasts of the load that pandemic A(H1N1)2009 influenza would have on the general practitioners (GP) and hospital care systems, especially during its peak, in the Nord-Pas-de-Calais (NPDC) region, France. Modelling study. The epidemic curve was modelled using an assumption of normal distribution of cases. The values for the forecast parameters were estimated from a literature review of observed data from the Southern hemisphere and French Overseas Territories, where the pandemic had already occurred. Two scenarios were considered, one realistic, the other pessimistic, enabling the authors to evaluate the 'reasonable worst case'. Forecasts were then assessed by comparing them with observed data in the NPDC region--of 4 million people. The realistic scenarios forecasts estimated 300,000 cases, 1500 hospitalizations, 225 intensive care units (ICU) admissions for the pandemic wave; 115 hospital beds and 45 ICU beds would be required per day during the peak. The pessimistic scenario's forecasts were 2-3 times higher than the realistic scenario's forecasts. Observed data were: 235,000 cases, 1585 hospitalizations, 58 ICU admissions; and a maximum of 11.6 ICU beds per day. The realistic scenario correctly estimated the temporal distribution of GP and hospitalized cases but overestimated the number of cases admitted to ICU. Obtaining more robust data for parameters estimation--particularly the rate of ICU admission among the population that the authors recommend to use--may provide better forecasts. Copyright © 2015 The Royal Society for Public Health. Published by Elsevier Ltd. All rights reserved.

Patterns of receptive and creative cultural activities and their association with perceived health, anxiety, depression and satisfaction with life among adults: the HUNT study, Norway.

PubMed

Cuypers, Koenraad; Krokstad, Steinar; Holmen, Turid Lingaas; Skjei Knudtsen, Margunn; Bygren, Lars Olov; Holmen, Jostein

2012-08-01

Cultural participation has been used both in governmental health policies and as medical therapy, based on the assumption that cultural activities will improve health. Previous population studies and a human intervention study have shown that religious, social and cultural activities predict increased survival rate. The aim of this study was to analyse the association between cultural activity and perceived health, anxiety, depression and satisfaction with life in both genders. The study is based on the third population-based Nord-Trøndelag Health Study (2006-2008), including 50,797 adult participants from Nord-Trøndelag County, Norway. Data on cultural activities, both receptive and creative, perceived health, anxiety, depression and satisfaction with life were collected by comprehensive questionnaires. The logistic regression models, adjusted for relevant cofactors, show that participation in receptive and creative cultural activities was significantly associated with good health, good satisfaction with life, low anxiety and depression scores in both genders. Especially in men, attending receptive, rather than creative, cultural activities was more strongly associated with all health-related outcomes. Statistically significant associations between several single receptive, creative cultural activities and the health-related outcome variables were revealed. This population-based study suggests gender-dependent associations between cultural participation and perceived health, anxiety, depression and satisfaction with life. The results support hypotheses on the effect of cultural activities in health promotion and healthcare, but further longitudinal and experimental studies are warranted to establish a reliable cause-effect relationship.

Paternal and maternal alcohol abuse and offspring mental distress in the general population: the Nord-Trøndelag health study

PubMed Central

2012-01-01

Background The degree to which parental alcohol abuse is a risk factor for offspring mental distress is unclear, due to conflicting results of previous research. The inconsistencies in previous findings may be related to sample characteristics and lack of control of confounding or moderating factors. One such factor may be the gender of the abusing parent. Also, other factors, such as parental mental health, divorce, adolescent social network, school functioning or self-esteem, may impact the outcome. This study examines the impact of maternal and paternal alcohol abuse on adolescent mental distress, including potentially confounding, mediating or moderating effects of various variables. Methods Data from the Nord-Trøndelag Health Study (HUNT), a Norwegian population based health survey, from 4012 offspring and their parents were analyzed. Parental alcohol abuse was measured by numerical consumption indicators and CAGE, whereas offspring mental distress was measured by SCL-5, an abbreviated instrument tapping symptoms of anxiety and depression. Statistical method was analysis of variance. Results Maternal alcohol abuse was related to offspring mental distress, whereas no effect could be shown of paternal alcohol abuse. Effects of maternal alcohol abuse was partly mediated by parental mental distress, offspring social network and school functioning. However, all effects were relatively small. Conclusions The results indicate graver consequences for offspring of alcohol abusing mothers compared to offspring of alcohol abusing fathers. However, small effect sizes suggest that adolescent offspring of alcohol abusing parents in general manage quite well. PMID:22708789

Gender differences in psychosocial functioning of adolescents with symptoms of anxiety and depression: longitudinal findings from the Nord-Trøndelag Health Study.

PubMed

Derdikman-Eiron, Ruth; Indredavik, Marit S; Bakken, Inger Johanne; Bratberg, Grete H; Hjemdal, Odin; Colton, Matthew

2012-11-01

To explore longitudinally gender differences in the associations between psychosocial functioning, subjective well-being and self-esteem among adolescents with and without symptoms of anxiety and depression. Data were obtained from a major population-based Norwegian study, the Nord-Trøndelag Health Study, in which 1,092 boys and 1,262 girls (86% of all invited) completed an extensive self-report questionnaire at baseline (mean age 14.4 years) and at follow-up (mean age 18.4 years). Gender was a moderator variable in the associations between symptoms of anxiety and depression and impairment, meaning that boys' functioning was impaired to a larger extent than girls' functioning. A statistically significant interaction effect between gender and symptoms of anxiety and depression was found at follow-up in terms of subjective well-being (p < 0.05), self-esteem (p < 0.05), academic problems (p < 0.01), behaviour problems (p < 0.01) and frequency of meeting friends (p < 0.001). Onset of symptoms between baseline and follow-up was associated with less frequent meetings with friends among boys, but not among girls. After remission of symptoms, boys still had more behaviour and academic problems, less frequently met friends and reported lower subjective well-being and self-esteem than boys who had no symptoms at both time points. No similar differences were found among the girls. Previous and ongoing symptoms of anxiety and depression had more negative consequences for boys than for girls. These findings may contribute to improved assessment and intervention methods tailored differently for each gender.

Prevalence of, and work-related risk factors for, hand eczema in a Norwegian general population (The HUNT Study).

PubMed

Vindenes, Hilde K; Svanes, Cecilie; Lygre, Stein H L; Hollund, Bjørg-Eli; Langhammer, Arnulf; Bertelsen, Randi J

2017-10-01

Chemical exposures at work and at home may cause hand eczema. However, this has been scarcely described for Norway. To investigate the prevalence of, and occupational risk factors for, hand eczema in Norway. Among 50 805 respondents (aged ≥20 years) to the third Nord-Trøndelag Health Study (HUNT3), 5757 persons reported ever having hand eczema, and 4206 answered a hand eczema questionnaire. The lifetime prevalences of hand eczema were 8.4% in men and 13.8% in women (p < 0.001), with onset at age ≤10 years in 24% (men) and 20% (women), and onset at age ≥30 years in 37% (men) and 25% (women) (p < 0.001). Work-related hand eczema affected 4.8% of the population, and was most frequently associated with health/social work (29%) and occupational cleaning (20%) in women, and with farming (26%) and industrial occupations (27%) in men. Cleaning detergents (75%) and other chemicals (36%) were the most common exacerbating factors. The prevalence of hand eczema was 11.3%, and that of work-related hand eczema was 4.8%. Hand eczema was more common in women than in men, but with a later onset in men. Cleaning detergents were the most common aggravating factors. A large proportion of the Nord-Trøndelag population is employed in farming, providing the possibility to identify farming as an important risk factor for hand eczema. © 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Using Profiles in GOSSIP to Examine Concepts Associated with the Afghan National Police in Open Source Media

DTIC Science & Technology

2011-10-01

Scientist © Her Majesty the Queen in Right of Canada, as represented by the Minister of National Defence, 2011 © Sa Majesté la Reine (en droit du...raisonnables en raison de leur volume. Au cours des dernières années, les pays membres de l’Organisation du Traité de l’Atlantique Nord (OTAN) ont mis sur pied...pouvant être lus dans des délais raisonnables en raison de leur volume. Au cours des dernières années, les pays membres de l’Organisation du Traité

Origine du soufre associé aux minéralisations Pb-Zn de type Mississippi Valley de la chaîne des Beni Snassen orientaux (Maroc nord-oriental)

NASA Astrophysics Data System (ADS)

Bouabdellah, Mohammed; Boudchiche, Lahbib; Ouahhabi, Benali; Naciri, Tayeb

2008-12-01

Sulfur isotope data measured on samples of galena from the main Mississippi Valley-type prospects of the eastern Beni Snassen belt preclude an igneous source for sulfur, pointing instead to a sedimentary source. Negative δ 34S values are interpreted to being derived from bacteriogenic reduction of Jurassic seawater sulphate. Positive δ 34S values are considered to be hydrothermal sulfide transported with metal-bearing fluid. Mixing of these two fluids resulted in the deposition of the Pb ore.

Apport de la gravimétrie à l'étude de la structure du bassin des Triffa (Maroc nord-oriental) : implications hydrogéologiques

NASA Astrophysics Data System (ADS)

Khattach, Driss; Keating, Pierre; Mili, El Mostafa; Chennouf, Touria; Andrieux, Pierre; Milhi, Abdellah

2004-12-01

Various techniques (horizontal and vertical derivatives, upward continuation, Euler deconvolution) have been applied to the gravity data from the Triffa's plain and the north flank of the Beni-Snassen massif to delineate various major geological structures such as faults and basins. These results allow the production of a structural map showing the fault systems for the survey area. This map forms the basis for planning future hydrogeological research in this region. To cite this article: D. Khattach et al., C. R. Geoscience 336 (2004).

Scattering rings in optically anisotropic porous silicon

NASA Astrophysics Data System (ADS)

Oton, C. J.; Gaburro, Z.; Ghulinyan, M.; Pancheri, L.; Bettotti, P.; Negro, L. Dal; Pavesi, L.

2002-12-01

We report the observation of strongly anisotropic scattering of laser light at oblique incidence on a (100)-oriented porous silicon layer. The scattered light forms cones tangent to the incident and reflected beams. The conical pattern is caused by scattering on the vertical walls of pores, which are straight along the layer thickness. The light cone defines structured light rings onto a screen normal to the cone axis. We explain the various structures by optical anisotropy of porous silicon. For the sample under analysis, we directly measure from the ring patterns a value of Δn/nord=8% of positive birefringence.

Communique: Special Issue on the International Network for Cooperation in Northern Science Created at a Meeting held in Edmonton, Alberta (October 12-15, 1982). Summary of Discussions and Agreements Reached = Numero special sur le Reseau Scientifique Internationale pour le Nord cree a la reunion tenue a Edmonton, Alberta (du 12 au 15 octobre 1982). Resume des discussions et accords conclus.

ERIC Educational Resources Information Center

Communique, 1983

1983-01-01

Delegations from Canada, Finland, Greenland, Norway, Sweden, and the United States agreed to the establishment of a network for cooperation among individuals engaged in problems peculiar to the circumpolar North. The Northern Science Network, established within the Unesco Man and the Biosphere Program, consists of three themes: studies on the…

Data acquisition using the 168/E. [CERN ISR

DOE Office of Scientific and Technical Information (OSTI.GOV)

Carroll, J.T.; Cittolin, S.; Demoulin, M.

1983-03-01

Event sizes and data rates at the CERN anti p p collider compose a formidable environment for a high level trigger. A system using three 168/E processors for experiment UA1 real-time event selection is described. With 168/E data memory expanded to 512K bytes, each processor holds a complete event allowing a FORTRAN trigger algorithm access to data from the entire detector. A smart CAMAC interface reads five Remus branches in parallel transferring one word to the target processor every 0.5 ..mu..s. The NORD host computer can simultaneously read an accepted event from another processor.

Cryogenic system for BERLinPro

DOE Office of Scientific and Technical Information (OSTI.GOV)

Anders, W.; Hellwig, A.; Knobloch, J.

2014-01-29

In 2010 Helmholtz-Zentrum Berlin (HZB) received funding to design and build the Berlin Energy Recovery Linac Project BERLinPro. The goal of this compact Energy recovery linac (ERL) is to develop the accelerator physics and technology required to generate and accelerate a 100-mA, 1-mm mrad emittance electron beam. The BERLinPro know-how can then be transferred to various ERL-based applications. All accelerating RF cavities including the electron source are based on superconducting technology operated at 1.8 K. A Linde L700 helium liquefier is supplying 4.5 K helium. The subatmospheric pressure of 16 mbar of the helium bath of the cavities will bemore » achieved by pumping with a set of cold compressors and warm vacuum pumps. While the L700 is already in operating, the 1.8 K system and the helium transfer system are in design phase.« less

Observatory Improvements for SOFIA

NASA Technical Reports Server (NTRS)

Peralta, Robert A.; Jensen, Stephen C.

2012-01-01

The Stratospheric Observatory for Infrared Astronomy (SOFIA) is a joint project between NASA and Deutsches Zentrum fuer Luft- und Raumfahrt (DLR), the German Space Agency. SOFIA is based in a Boeing 747 SP and flown in the stratosphere to observe infrared wavelengths unobservable from the ground. In 2007 Dryden Flight Research Center (DFRC) inherited and began work on improving the plane and its telescope. The improvements continue today with upgrading the plane and improving the telescope. The Observatory Verification and Validation (V&V) process is to ensure that the observatory is where the program says it is. The Telescope Status Display (TSD) will provide any information from the on board network to monitors that will display the requested information. In order to assess risks to the program, one must work through the various threats associate with that risk. Once all the risks are closed the program can work towards improving the observatory.

Role of carotenoids in first positive phototropism of etiolated Arabidopsis thaliana seedlings

DOE Office of Scientific and Technical Information (OSTI.GOV)

Orbovic, V.; Poff, K.L.

1991-05-01

A mutant of Arabidopsis thaliana, chosen for is pale cotyledon phenotype in dark grown material, has been obtained from Klaus Apel (ETH-Zentrum, Zurich, Switzerland). Fluence response curves for this putative carotenoidless mutant and its wild-type parent have been measured. The shape of the fluence response curve for the pale mutant is similar to that of its wild-type parent. However, the amplitude of curvature by the mutant is considerably lower than curvature of the wild-type. If the amplitude of the curvature is enhanced with a red light pre-irradiation, peaks of the two photoreceptor pigments, P{sub I} and P{sub II} can bemore » seen in both the pale mutant and its wild-type parent. Based on these data, the authors conclude that neither photoreceptor pigment is altered in the pale mutant.« less

Comparison of Polar Motion Excitation Series Derived from GRACE and from Analyses of Geophysical Fluids

NASA Technical Reports Server (NTRS)

Nastula, J.; Ponte, R. M.; Salstein, D. A.

2007-01-01

Three sets of degree-2, order-1 harmonics of the gravity field, derived from the Gravity Recovery and Climate Experiment (GRACE) data processed at the Center for Space Research (CSR), Jet Propulsion Laboratory (JPL) and GeoforschungsZentrum (GFZ), are used to compute polar motion excitation functions X1 and X2. The GFZ and JPL excitations and the CSR X2, excitation compare generally well with geodetically observed excitation after removal of effects of oceanic currents and atmospheric winds. The agreement considerably exceeds that from previous GRACE data releases. For the JPL series, levels of correlation with the geodetic observations and the variance explained are comparable to, but still lower than, those obtained independently from available models and analyses of the atmosphere, ocean, and land hydrology. Improvements in data quality of gravity missions are still needed to deliver even tighter constraints on mass-related excitation of polar motion.

Comparison of polar motion excitation series derived from GRACE and from analyses of geophysical fluids

NASA Astrophysics Data System (ADS)

Nastula, J.; Ponte, R. M.; Salstein, D. A.

2007-06-01

Three sets of degree-2, order-1 harmonics of the gravity field, derived from the Gravity Recovery and Climate Experiment (GRACE) data processed at the Center for Space Research (CSR), Jet Propulsion Laboratory (JPL) and GeoforschungsZentrum (GFZ), are used to compute polar motion excitation functions χ 1 and χ 2. The GFZ and JPL excitations and the CSR χ 2 excitation compare generally well with geodetically observed excitation after removal of effects of oceanic currents and atmospheric winds. The agreement considerably exceeds that from previous GRACE data releases. For the JPL series, levels of correlation with the geodetic observations and the variance explained are comparable to, but still lower than, those obtained independently from available models and analyses of the atmosphere, ocean, and land hydrology. Improvements in data quality of gravity missions are still needed to deliver even tighter constraints on mass-related excitation of polar motion.

Sitzungsberichte der Heidelberger Akademie der Wissenschaften¬Jahrgang 1987/88 Sitzungsber.Heidelberg 87/88¬Aktive Galaxien

NASA Astrophysics Data System (ADS)

Elsässer, Hans

Die Aktivität von Galaxien ist eine relativ seltene und offenbar kurzlebige Erscheinung, die sich vor allem durch eine verstärkte Abstrahlung, oft über das ganze Spektrum hinweg, vom Röntgen- bis zum Radiobereich, bemerkbar macht. Dabei wird auf neue Befunde an Infrarotgalaxien eingegangen, die dafür sprechen, daß die gravitative Wechselwirkung zwischen Galaxien eine wesentliche Rolle spielt. Das Buch ist eine zusammenfassende Darstellung des heutigen Kenntnisstandes über "Aktive Galaxien", ein Thema, das gegenwärtig im Zentrum des astronomischen Interesses und der aktuellen Forschung steht. Nach einem Überblick über die seit längerem bekannten Phänomene und die Probleme ihrer Deutung wird auf neue, am Max-Planck-Institut für Astronomie mit den Teleskopen der Calar Alto Sternwarte (Südspanien) gewonnene, Ergebnisse eingegangen.

Integriertes Informationsmanagement an der Westfälischen Wilhelms-Universität Münster - Das Projekt MIRO

NASA Astrophysics Data System (ADS)

Vogl, Raimund; Gildhorn, Antje; Labitzke, Jörg; Wibberg, Michael

An der Westfälischen Wilhelms-Universität Münster (WWU) wurde bereits 1996 ein tragfähiges, kooperativ ausgerichtetes System der IT-Governance im Zusammenspiel zentraler und dezentraler IT-Leistungserbringer etabliert. Um den Anforderungen an ein integriertes Informationsmanagement im Überlappungsfeld von Information, Kommunikation und Medien (IKM) durch das Zusammenspiel der zentralen Einrichtungen Universitätsverwaltung (UniV), Universitäts- und Landesbibliothek (ULB) und Zentrum für Informationsverarbeitung (ZIV) gerecht zu werden, wurde 2003 der IKM-Service institutionalisiert. In diesem Rahmen wurde das Projekt Münster Information System for Research and Organization (MIRO) entwickelt, das als Leistungszentrum für Forschungsinformation von der DFG gefördert wird. Die bisherigen Projekterfahrungen, erreichten Ziele und verbleibenden Aufgaben werden dargestellt. Im Projektverlauf haben sich insbesondere die etablierten IT-Governance und Versorgungs-Strukturen sowie die Unterstützung der Hochschulleitung als essentielle Erfolgskriterien erwiesen.

Comittees

NASA Astrophysics Data System (ADS)

2004-10-01

Fritz Caspers (CERN, Switzerland), Michel Chanel (CERN, Switzerland), Håkan Danared (MSL, Sweden), Bernhard Franzke (GSI, Germany), Manfred Grieser (MPI für Kernphysik, Germany), Dieter Habs (LMU München, Germany), Jeffrey Hangst (University of Aarhus, Denmark), Takeshi Katayama (RIKEN/Univ. Tokyo, Japan), H.-Jürgen Kluge (GSI, Germany), Shyh-Yuan Lee (Indiana University, USA), Rudolf Maier (FZ Jülich, Germany), John Marriner (FNAL, USA), Igor Meshkov (JINR, Russia), Dieter Möhl (CERN, Switzerland), Vasily Parkhomchuk (BINP, Russia), Robert Pollock (Indiana University), Dieter Prasuhn (FZ Jülich, Germany), Dag Reistad (TSL, Sweden), John Schiffer (ANL, USA), Andrew Sessler (LBNL, USA), Alexander Skrinsky (BINP, Russia), Markus Steck (GSI, Germany), Jie Wei (BNL, USA), Andreas Wolf (MPI für Kernphysik, Germany), Hongwei Zhao (IMP, People's Rep. of China).

Symptoms of depression and all-cause mortality in farmers, a cohort study: the HUNT study, Norway

PubMed Central

Letnes, Jon Magne; Hilt, Bjørn; Bjørngaard, Johan Håkon; Krokstad, Steinar

2016-01-01

Objectives To explore all-cause mortality and the association between symptoms of depression and all-cause mortality in farmers compared with other occupational groups, using a prospective cohort design. Methods We included adult participants with a known occupation from the second wave of the Nord-Trøndelag Health Study (Helseundersøkelsen i Nord-Trøndelag 2 (HUNT2) 1995–1997), Norway. Complete information on emigration and death from all causes was obtained from the National Registries. We used the depression subscale of the Hospital Anxiety and Depression Scale (HADS) to measure symptoms of depression. We compared farmers to 4 other occupational groups. Our baseline study population comprised 32 618 participants. Statistical analyses were performed using the Cox proportional hazards models. Results The estimated mortality risk in farmers was lower than in all other occupations combined, with a sex and age-adjusted HR (0.91, 95% CI 0.82 to 1.00). However, farmers had an 11% increased age-adjusted and sex-adjusted mortality risk compared with the highest ranked socioeconomic group (HR 1.11, 95% CI 0.98 to 1.25). In farmers, symptoms of depression were associated with a 13% increase in sex-adjusted and age-adjusted mortality risk (HR 1.13, 95% CI 0.88 to 1.45). Compared with other occupations this was the lowest HR, also after adjusting for education, marital status, long-lasting limiting somatic illness and lifestyle factors (HR 1.08, 95% CI 0.84 to 1.39). Conclusions Farmers had lower all-cause mortality compared with the other occupational groups combined. Symptoms of depression were associated with an increased mortality risk in farmers, but the risk increase was smaller compared with the other occupational groups. PMID:27188811

The relationship between headache and religious attendance (the Nord-Trøndelag health study- HUNT)

PubMed Central

2014-01-01

Background Religious belief can be used as a pain coping strategy. Our purpose was to evaluate the relationship between headache and religious activity using prospective data from a large population-based study. Methods This longitudinal cohort study used data from two consecutive surveys in the Nord-Trøndelag Health Survey (HUNT 2 and 3) performed in 1995–1997; and 2006–2008. Among the 51,383 participants aged ≥ 20 years who answered headache questions at baseline, 41,766 were eligible approximately 11 years later. Of these, 25,177 (60%) completed the question in HUNT 3 regarding religious activity. Frequent religious attendees (fRA) (used as a marker of stronger religious belief than average) were defined as those who had been to church/prayer house at least once monthly during the last six months. Results In the multivariate analyses, adjusting for known potential confounders, individuals with headache 1–14 days/month in HUNT 2 were more likely to be fRA 11 years later than headache-free individuals. Migraine at baseline predisposed more strongly to fRA at follow-up (OR = 1.25; 95% CI 1.19-1.40) than did non-migrainous headache (OR = 1.13; 95% 1.04-1.23). The odds of being fRA was 48% increased (OR 1.48; 95% 1.19-1.83) among those with migraine 7–14 days/month at baseline compared to subjects without headache. In contrast, headache status at baseline did not influence the odds of being frequent visitors of concerts, cinema and/or theatre at follow-up 11 years later. Conclusions In this prospective study, headache, in particular migraine, at baseline slightly increased the odds of being fRA 11 years later. PMID:24386923

Enzyme-linked immunoassay for plasma-free metanephrines in the biochemical diagnosis of phaeochromocytoma in adults is not ideal.

PubMed

Mullins, Fiona; O'Shea, Paula; FitzGerald, Roland; Tormey, William

2011-10-08

The aim of the study was to define the analytical and diagnostic performance of the Labor Diagnostica Nord (LDN) 2-Met plasma ELISA assay for fractionated plasma metanephrines in the biochemical diagnosis of phaeochromocytoma. The stated manufacturer's performance characteristics were assessed. Clinical utility was evaluated against liquid chromatography tandem mass spectrometry (LC-MS/MS) using bias, sensitivity and specificity outcomes. Samples (n=73) were collected from patients in whom phaeochromocytoma had been excluded (n=60) based on low probability of disease, repeat negative testing for urinary fractionated catecholamines and metanephrines, lack of radiological and histological evidence of a tumour and from a group (n=13) in whom the tumour had been histologically confirmed. Blood collected into k(2)EDTA tubes was processed within 30 min. Separated plasma was aliquoted (×2) and frozen at -40°C prior to analyses. One aliquot was analysed for plasma metanephrines using the LDN 2-Met ELISA and the other by LC-MS/MS. The mean bias of -32% for normetanephrine (ELISA) when compared to the reference method (LC-MS/MS) makes under-diagnosis of phaeochromocytoma likely. The sensitivity of the assay (100%) was equal to the reference method, but specificity (88.3%) lower than the reference method (95%), making it less than optimum for the biochemical diagnosis of phaeochromocytoma. Plasma-free metanephrines as measured by Labor Diagnostica Nord (LDN) 2-Met ELISA do not display test characteristics that would support their introduction or continuation as part of a screening protocol for the biochemical detection of phaeochromocytoma unless the calibration problem identified is corrected and other more accurate and analytically specific methods remain unavailable.

Efficient Use of Cogeneration and Fuel Diversification

NASA Astrophysics Data System (ADS)

Kunickis, M.; Balodis, M.; Sarma, U.; Cers, A.; Linkevics, O.

2015-12-01

Energy policy of the European Community is implemented by setting various goals in directives and developing support mechanisms to achieve them. However, very often these policies and legislation come into contradiction with each other, for example Directive 2009/28/EC on the promotion of the use of energy from renewable sources and Directive 2012/27/EU on energy efficiency, repealing Directive 2004/8/EC on the promotion of cogeneration based on a useful heat demand. In this paper, the authors attempt to assess the potential conflicts between policy political objectives to increase the share of high-efficiency co-generation and renewable energy sources (RES), based on the example of Riga district heating system (DHS). If a new heat source using biomass is built on the right bank of Riga DHS to increase the share of RES, the society could overpay for additional heat production capacities, such as a decrease in the loading of existing generating units, thereby contributing to an inefficient use of existing capacity. As a result, the following negative consequences may arise: 1) a decrease in primary energy savings (PES) from high-efficiency cogeneration in Riga DHS, 2) an increase in greenhouse gas (GHG) emissions in the Baltic region, 3) the worsening security situation of electricity supply in the Latvian power system, 4) an increase in the electricity market price in the Lithuanian and Latvian price areas of Nord Pool power exchange. Within the framework of the research, calculations of PES and GHG emission volumes have been performed for the existing situation and for the situation with heat source, using biomass. The effect of construction of biomass heat source on power capacity balances and Nord Pool electricity prices has been evaluated.

Educational inequalities in disability pensioning - the impact of illness and occupational, psychosocial, and behavioural factors: The Nord-Trøndelag Health Study (HUNT).

PubMed

Nilsen, Sara Marie; Ernstsen, Linda; Krokstad, Steinar; Westin, Steinar

2012-03-01

Socioeconomic inequalities in disability pensioning are well established, but we know little about the causes. The main aim of this study was to disentangle educational inequalities in disability pensioning in Norwegian women and men. The baseline data consisted of 32,948 participants in the Norwegian Nord-Trøndelag Health Study (1995-97), 25-66 years old, without disability pension, and in paid work. Additional analyses were made for housewives and unemployed/laid-off persons. Information on the occurrence of disability pension was obtained from the National Insurance Administration database up to 2008. Data analyses were performed using Cox regression. We found considerable educational inequalities in disability pensioning, and the incidence proportion by 2008 was higher in women (25-49 years 11%, 50-66 years 30%) than men (25-49 years 6%, 50-66 years 24%). Long-standing limiting illness and occupational, psychosocial, and behavioural factors were not sufficient to explain the educational inequalities: young men with primary education had a hazard ratio of 3.1 (95% CI 2.3-4.3) compared to young men with tertiary education. The corresponding numbers for young women were 2.7 (2.1-3.1). We found small educational inequalities in the oldest women in paid work and no inequalities in the oldest unemployed/laid-off women and housewives. Illness and occupational, psychosocial, and behavioural factors explained some of the educational inequalities in disability pensioning. However, considerable inequalities remain after accounting for these factors. The higher incidence of disability pensioning in women than men and the small or non-existing educational inequalities in the oldest women calls for a gender perspective in future research.

Implementation and Operational Research: Programmatic Feasibility of Dried Blood Spots for the Virological Follow-up of Patients on Antiretroviral Treatment in Nord Kivu, Democratic Republic of the Congo

PubMed Central

Serrano, Laetitia; Muwonga, Jeremie; Kabuayi, Jean Pierre; Kambale, Alain; Mutaka, Fidèle; Fujiwara, Paula I.; Decosas, Josef; Peeters, Martine; Delaporte, Eric

2016-01-01

Background: As part of its policy to shift monitoring of antiretroviral therapy (ART) to primary health care (PHC) workers, the Ministry of Health of the Democratic Republic of Congo (DRC) tested the feasibility of using dried blood spots (DBS) for viral load (VL) quantification and genotypic drug resistance testing in off-site high-throughput laboratories. Methods: DBS samples from adults on ART were collected in 13 decentralized PHC facilities in the Nord-Kivu province and shipped during program quarterly supervision to a reference laboratory 2000 km away, where VL was quantified with a commercial assay (m2000rt, Abbott). A second DBS was sent to a World Health Organization (WHO)-accredited laboratory for repeat VL quantification on a subset of samples with a generic assay (Biocentric) and genotypic drug resistance testing when VL >1000 copies per milliliter. Findings: Constraints arose because of an interruption in national laboratory funding rather than to technical or logistic problems. All samples were assessed by both VL assays to allow ART adjustment. Median DBS turnaround time was 37 days (interquartile range: 9–59). Assays performed unequally with DBS, impacting clinical decisions, quality assurance, and overall cost-effectiveness. Based on m2000rt or generic assay, 31.3% of patients were on virological failure (VF) and 14.8% presented resistance mutations versus 50.3% and 15.4%, respectively. Conclusion: This study confirms that current technologies involving DBS make virological monitoring of ART possible at PHC level, including in challenging environments, provided organizational issues are addressed. Adequate core funding of HIV laboratories and adapted choice of VL assays require urgent attention to control resistance to ART as coverage expands. PMID:26413848

A strong enrichment of potentially toxic elements (PTEs) in Nord-Trøndelag (central Norway) forest soil.

PubMed

Reimann, C; Fabian, K; Schilling, J; Roberts, D; Englmaier, P

2015-12-01

Analysis of soil C and O horizon samples in a recent regional geochemical survey of Nord-Trøndelag, central Norway (752 sample sites covering 25,000 km2), identified a strong enrichment of several potentially toxic elements (PTEs) in the O horizon. Of 53 elements analysed in both materials, Cd concentrations are, on average, 17 times higher in the O horizon than in the C horizon and other PTEs such as Ag (11-fold), Hg (10-fold), Sb (8-fold), Pb (4-fold) and Sn (2-fold) are all strongly enriched relative to the C horizon. Geochemical maps of the survey area do not reflect an impact from local or distant anthropogenic contamination sources in the data for O horizon soil samples. The higher concentrations of PTEs in the O horizon are the result of the interaction of the underlying geology, the vegetation zone and type, and climatic effects. Based on the general accordance with existing data from earlier surveys in other parts of northern Europe, the presence of a location-independent, superordinate natural trend towards enrichment of these elements in the O horizon relative to the C horizon soil is indicated. The results imply that the O and C horizons of soils are different geochemical entities and that their respective compositions are controlled by different processes. Local mineral soil analyses (or published data for the chemical composition of the average continental crust) cannot be used to provide a geochemical background for surface soil. At the regional scale used here surface soil chemistry is still dominated by natural sources and processes. Copyright © 2015 Elsevier B.V. All rights reserved.

Data Management and Archiving - a Long Process

NASA Astrophysics Data System (ADS)

Gebauer, Petra; Bertelmann, Roland; Hasler, Tim; Kirchner, Ingo; Klump, Jens; Mettig, Nora; Peters-Kottig, Wolfgang; Rusch, Beate; Ulbricht, Damian

2014-05-01

Implementing policies for research data management to the end of data archiving at university institutions takes a long time. Even though, especially in geosciences, most of the scientists are familiar to analyze different sorts of data, to present statistical results and to write publications sometimes based on big data records, only some of them manage their data in a standardized manner. Much more often they have learned how to measure and to generate large volumes of data than to document these measurements and to preserve them for the future. Changing staff and limited funding make this work more difficult, but it is essential in a progressively developing digital and networked world. Results from the project EWIG (Translates to: Developing workflow components for long-term archiving of research data in geosciences), funded by Deutsche Forschungsgemeinschaft, will help on these theme. Together with the project partners Deutsches GeoForschungsZentrum Potsdam and Konrad-Zuse-Zentrum für Informationstechnik Berlin a workflow to transfer continuously recorded data from a meteorological city monitoring network into a long-term archive was developed. This workflow includes quality assurance of the data as well as description of metadata and using tools to prepare data packages for long term archiving. It will be an exemplary model for other institutions working with similar data. The development of this workflow is closely intertwined with the educational curriculum at the Institut für Meteorologie. Designing modules to run quality checks for meteorological time series of data measured every minute and preparing metadata are tasks in actual bachelor theses. Students will also test the usability of the generated working environment. Based on these experiences a practical guideline for integrating research data management in curricula will be one of the results of this project, for postgraduates as well as for younger students. Especially at the beginning of the scientific career it is necessary to become familiar with all issues concerning data management. The outcomes of EWIG are intended to be generic enough to be easily adopted by other institutions. University lectures in meteorology were started to teach future scientific generations right from the start how to deal with all sorts of different data in a transparent way. The progress of the project EWIG can be followed on the web via ewig.gfz-potsdam.de

The Geography of Germany: Lessons for Teaching the Five Themes of Geography.

ERIC Educational Resources Information Center

Blankenship, Glen; Tinkler, D. William

This activity guide contains five lessons. Lesson 1 deals with "Location of Germany on the Earth's Surface" with two activities: (1) "Germany's Location in the World"; and (2) "Germany's Location in Europe." Lesson 2 is on the "Physical and Human Characteristics of Germany" with four activities on: (1)…

Comet 67P: Thermal Maps and Local Properties as Derived from Rosetta/VIRTIS data

NASA Astrophysics Data System (ADS)

Tosi, Federico; Capria, Maria Teresa; Capaccioni, Fabrizio; Filacchione, Gianrico; Erard, Stéphane; Leyrat, Cédric; Bockelée-Morvan, Dominique; De Sanctis, Maria Cristina; Raponi, Andrea; Ciarniello, Mauro; Schmitt, Bernard; Arnold, Gabriele; Mottola, Stefano; Fonti, Sergio; Palomba, Ernesto; Longobardo, Andrea; Cerroni, Priscilla; Piccioni, Giuseppe; Drossart, Pierre; Kuehrt, Ekkehard

2015-04-01

Comet 67P is shown to be everywhere rich in organic materials with little to no water ice visible on the surface. In the range of heliocentric distances from 3.59 to 2.74 AU, daytime observed surface temperatures retrieved from VIRTIS data are overall comprised in the range between 180 and 220 K, which is incompatible with large exposures of water ice and is consistent with a low-albedo, organics-rich surface. The accuracy of temperature retrieval is as good as a few K in regions of the comet unaffected by shadowing or limb proximity. Maximum temperature values as high as 230 K have been recorded in very few places. The highest values of surface temperature in the early Mapping phase were obtained in August 2014, during observations at small phase angles implying that the observed surface has a large predominance of small incidence angles, and local solar times (LST) centered around the maximum daily insolation. In all cases, direct correlation with topographic features is observed, i.e. largest temperature values are generally associated with the smallest values of illumination angles. So far, there is no evidence of thermal anomalies, i.e. places of the surface that are intrinsically warmer or cooler than surrounding terrains observed at the same local solar time and under similar solar illumination. For a given LST, the maximum temperature mainly depends on the solar incidence angle and on surface properties such as thermal inertia and albedo. Since VIRTIS is able to observe the same point of the surface on various occasions under different conditions of solar illumination and LST, it is possible to reconstruct the temperature of that point at different times of the comet's day, thus building diurnal profiles of temperature that are useful to constrain thermal inertia. The availability of spatially-resolved, accurate temperature observations, significantly spaced out in local solar time, provides clues to the physical structure local features, which complements the compositional investigation based on imaging spectroscopy data collected at shorter wavelengths. In the VIRTIS thermal images, a note of great interest is provided by the 'neck' of the comet close to the 'body', where, because of the concave shape, the 'head' casts prominent shadows on some areas when they experience maximum daily insolation. This is a place potentially subjected to considerable thermal stresses. We evaluate both the spatial thermal gradients and the temporal thermal gradients, providing implications for the surface structure. Acknowledgements: The authors would like to thank the following institutions and agencies, which supported this work: Italian Space Agency (ASI - Italy), Centre National d'Etudes Spatiales (CNES- France), Deutsches Zentrum für Luft- und Raumfahrt (DLR-Germany), National Aeronautic and Space Administration (NASA-USA) Rosetta Program, Science and Technology Facilities Council (UK). VIRTIS has been built by a consortium, which includes Italy, France and Germany, under the scientific responsibility of the Istituto di Astrofisica e Planetologia Spaziali of INAF, Italy, which guides also the scientific operations. The VIRTIS instrument development has been funded and managed by ASI, with contributions from Observatoire de Meudon financed by CNES, and from DLR. The computational resources used in this research have been supplied by INAF-IAPS through the DataWell project.

Update on Germany: Now Eastern Germany Gets a Free Press. Special Report SO 8, 1991.

ERIC Educational Resources Information Center

Meyn, Hermann

Since the former East German Communist State--the German Democratic Republic (GDR)--was incorporated into the Federal Republic of Germany, the federal constitution has been valid throughout the whole of Germany, guaranteeing press freedom and ending press censorship in eastern Germany. In October 1989, the GDR had 39 daily newspapers (many…

Sport in Germany. Basis-Info: Social Policy. In-Press.

ERIC Educational Resources Information Center

Beitz, Steffen

This report describes sports in Germany, explaining that sport is part of Germany's culture. Popular sports are enjoyed by both the public and private sector. Germany has a well-developed club and association sector. One in three Germans belongs to a sports organization. A major feature of sport in Germany is its autonomy. Popular sports begin in…

The Mother Centers in Germany--Empowerment Strategies for Community Women in Germany.

ERIC Educational Resources Information Center

Jaeckel, Monika

Mother Centers are a grassroots self-help movement in Germany that help stay-at-home mothers break through the isolation they experience in German society when they have children and are not available for full-time employment. There are about 300 mother center projects currently in Germany, including 40 in the former East Germany. The programs…

Conference scene: DGVS spring conference 2009.

PubMed

Kolligs, Frank Thomas

2009-10-01

The 3rd annual DGVS Spring Conference of the German Society for Gastroenterology (Deutsche Gesellschaft für Verdauungs- und Stoffwechselkrankheiten) was held at the Seminaris Campus Hotel in Berlin, Germany, on 8-9 May, 2009. The conference was organized by Roland Schmid and Matthias Ebert from the Technical University of Munich, Germany. The central theme of the meeting was 'translational gastrointestinal oncology: towards personalized medicine and individualized therapy'. The conference covered talks on markers for diagnosis, screening and surveillance of colorectal cancer, targets for molecular therapy, response prediction in clinical oncology, development and integration of molecular imaging in gastrointestinal oncology and translational research in clinical trial design. Owing to the broad array of topics and limitations of space, this article will focus on biomarkers, response prediction and the integration of biomarkers into clinical trials. Presentations mentioned in this summary were given by Matthias Ebert (Technical University of Munich, Germany), Esmeralda Heiden (Epigenomics, Berlin, Germany), Frank Kolligs (University of Munich, Germany), Florian Lordick (University of Heidelberg, Germany), Hans Jorgen Nielsen (University of Copenhagen, Denmark), Anke Reinacher-Schick (University of Bochum, Germany), Christoph Röcken (University of Berlin, Germany), Wolff Schmiegel (University of Bochum, Germany) and Thomas Seufferlein (University of Halle, Germany).

Une méthode de quantification de la dégradation d'un escarpement de faille au cours des cycles climatiques du Quaternaire : la faille de Jobourg (Nord Cotentin, France)Quantification of a fault-scarp degradation through Quaternary: the Jobourg fault (North Cotentin, France)

NASA Astrophysics Data System (ADS)

Font, Marianne; Lagarde, Jean-Louis; Amorese, Daniel; Coutard, Jean-Pierre; Ozouf, Jean-Claude

The degradation of the Jobourg fault-scarp occurred by cryoclastic processes in a periglacial environment during a part of Quaternary time. An attempt of quantification indicates a bulk scarp erosion of about 39 m 3 m -2, while the head accumulated at the bottom of the fault scarp only represents 4.6 m 3 m -2. To cite this article: M. Font et al., C. R. Geoscience 334 (2002) 171-178.

Métamorphisme miocène de granites panafricains dans le massif de l'Edough (Nord-Est de l'Algérie)

NASA Astrophysics Data System (ADS)

Hammor, Dalila; Lancelot, Joël

1998-09-01

The Edough Massif is the easternmost crystalline core of the Maghrebides that represents the African segment of the west Mediterranean Alpine belt. U-Pb zircon dating provides upper intercept ages of 595 ± 51 My and 606 ± 55 My for an orthogneiss of the lower unit and a deformed leucogranite of the upper pelitic unit, respectively. These ages suggest emplacement of the two granitoids during the Pan-African orogeny. Monazites from a paragneiss sample gave a 18 ± 5 My U-Pb age that points to a Miocene age of the high-temperature metamorphism.

Extension spatiale de la salinisation des ressources en eau et modèle conceptuel des sources salées dans la plaine des Triffa (Maroc nord-oriental)

NASA Astrophysics Data System (ADS)

Boughriba, Mimoun; Melloul, Abderrahmane; Zarhloule, Yassine; Ouardi, Abdelillah

2006-09-01

The succession of drought years and excessive abstraction in the plain of Triffa caused deterioration in water quality and endangers future exploitation of groundwater resources. A combination of geophysical surveys, including electrical resistivity and hydrochemical data has been used to identify the geographical extension of salinization and identify its origin. Electrical conductivity measurements are used to show the history of salinization in space and time. In this paper, a first conceptual model of the brackish springs has been established. To cite this article: M. Boughriba et al., C. R. Geoscience 338 (2006).

Modeling the Lowest 1 Km of the Atmosphere,

DTIC Science & Technology

1981-11-01

DU TRAITE DE L’ATLANTIQUE NORD) AGARDograph No.267 MODELING THE LOWEST 1 KM OF THE ATMOSPHERE by W.S.Lewelien Aeronautical Research Associates of... elS Energy: + Uj + (k "x1)ax3 a axj k Xj Species: ka C + + Qc (2.1.9) - Uj *xj ~ axj aj aj 4 The dependent variables in Eqs. (2.1.6 - 2.1.9) have been...0.75 uiu (3.4.10) azdz K 0~ az 8z / do-a 0.3 a 1- 2\\ 0.5 __"(34.10 - - 2uju -- 0.3 + - ~~az 6 + - Aula - - 0.45 (3.4.11) The only difficulty lies with

Fbis report. Science and technology: Economic review, September 19, 1995

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

1995-09-19

;Partial Contents: Germany: Braunschweig University Tests Organic Semiconductors; France: Ariane-5 Tests Suspended; First Tests in Euro-Russian RECORD Rocket Engine Program; France: Renault`s Multi-Model Assembly Line Presented; Germany: New High Speed Trains Under Development; France: Matra Test Drone, Missile Systems; France: Experimental Project for Automobile Recycling; Germany: Survey of Flexible Manufacturing Developments; Germany: Heinrich Hertz Institute Produces Polymer-Based Circuit; French Firms Introduce Computerized Control Room for Nuclear Plants; German Machine Tool Industry Calls for Information Technology Projects; Germany: R&D Achievements in Digital HDTV Reported; Hungary: Secondary Telecommunications Networks Described; EU: Mergers in Pharmaceutical Industry Reported; SGS-Thomson Business Performance Analyzed; Germany`s Siemensmore » Invest Heavily in UK Semiconductor Plant.« less

Reform of health care in Germany

PubMed Central

Hurst, Jeremy W.

1991-01-01

For the past 45 years Germany has had two health care systems: one in the former Federal Republic of Germany and one in the former German Democratic Republic. The system in the Federal Republic was undergoing some important reforms when German reunification took place in October 1990. Now the system in eastern Germany is undergoing a major transformation to bring it more into line with that in western Germany. PMID:10110879

Web-based versus traditional paper questionnaires: a mixed-mode survey with a Nordic perspective.

PubMed

Hohwü, Lena; Lyshol, Heidi; Gissler, Mika; Jonsson, Stefan Hrafn; Petzold, Max; Obel, Carsten

2013-08-26

Survey response rates have been declining over the past decade. The more widespread use of the Internet and Web-based technologies among potential health survey participants suggests that Web-based questionnaires may be an alternative to paper questionnaires in future epidemiological studies. To compare response rates in a population of parents by using 4 different modes of data collection for a questionnaire survey of which 1 involved a nonmonetary incentive. A random sample of 3148 parents of Danish children aged 2-17 years were invited to participate in the Danish part of the NordChild 2011 survey on their children's health and welfare. NordChild was conducted in 1984 and 1996 in collaboration with Finland, Iceland, Norway, and Sweden using mailed paper questionnaires only. In 2011, all countries used conventional paper versions only except Denmark where the parents were randomized into 4 groups: (1) 789 received a paper questionnaire only (paper), (2) 786 received the paper questionnaire and a log-in code to the Web-based questionnaire (paper/Web), (3) 787 received a log-in code to the Web-based questionnaire (Web), and (4) 786 received log-in details to the Web-based questionnaire and were given an incentive consisting of a chance to win a tablet computer (Web/tablet). In connection with the first reminder, the nonresponders in the paper, paper/Web, and Web groups were also present with the opportunity to win a tablet computer as a means of motivation. Descriptive analysis was performed using chi-square tests. Odds ratios were used to estimate differences in response rates between the 4 modes. In 2011, 1704 of 3148 (54.13%) respondents answered the Danish questionnaire. The highest response rate was with the paper mode (n=443, 56.2%). The other groups had similar response rates: paper/Web (n=422, 53.7%), Web (n=420, 53.4%), and Web/tablet (n=419, 53.3%) modes. Compared to the paper mode, the odds for response rate in the paper/Web decreased by 9% (OR 0.91, 95% CI 0.74-1.10) and by 11% (OR 0.89, 95% CI 0.73-1.09) in the Web and Web/tablet modes. The total number of responders for NordChild declined from 10,291 of 15,339 (67.09%) in 1984 and 10,667 of 15,254 (69.93%) in 1996 to 7805 of 15,945 (48.95%) in 2011 with similar declines in all 5 Nordic countries. Web-based questionnaires could replace traditional paper questionnaires with minor effects on response rates and lower costs. The increasing effect on the response rate on participants replying for a nonmonetary incentive could only be estimated within the 2 Web-based questionnaire modes before the first reminder. Alternative platforms to reach higher participation rates in population surveys should reflect the development of electronic devices and the ways in which the population primarily accesses the Internet.

Web-Based Versus Traditional Paper Questionnaires: A Mixed-Mode Survey With a Nordic Perspective

PubMed Central

Lyshol, Heidi; Gissler, Mika; Jonsson, Stefan Hrafn; Petzold, Max; Obel, Carsten

2013-01-01

Background Survey response rates have been declining over the past decade. The more widespread use of the Internet and Web-based technologies among potential health survey participants suggests that Web-based questionnaires may be an alternative to paper questionnaires in future epidemiological studies. Objective To compare response rates in a population of parents by using 4 different modes of data collection for a questionnaire survey of which 1 involved a nonmonetary incentive. Methods A random sample of 3148 parents of Danish children aged 2-17 years were invited to participate in the Danish part of the NordChild 2011 survey on their children’s health and welfare. NordChild was conducted in 1984 and 1996 in collaboration with Finland, Iceland, Norway, and Sweden using mailed paper questionnaires only. In 2011, all countries used conventional paper versions only except Denmark where the parents were randomized into 4 groups: (1) 789 received a paper questionnaire only (paper), (2) 786 received the paper questionnaire and a log-in code to the Web-based questionnaire (paper/Web), (3) 787 received a log-in code to the Web-based questionnaire (Web), and (4) 786 received log-in details to the Web-based questionnaire and were given an incentive consisting of a chance to win a tablet computer (Web/tablet). In connection with the first reminder, the nonresponders in the paper, paper/Web, and Web groups were also present with the opportunity to win a tablet computer as a means of motivation. Descriptive analysis was performed using chi-square tests. Odds ratios were used to estimate differences in response rates between the 4 modes. Results In 2011, 1704 of 3148 (54.13%) respondents answered the Danish questionnaire. The highest response rate was with the paper mode (n=443, 56.2%). The other groups had similar response rates: paper/Web (n=422, 53.7%), Web (n=420, 53.4%), and Web/tablet (n=419, 53.3%) modes. Compared to the paper mode, the odds for response rate in the paper/Web decreased by 9% (OR 0.91, 95% CI 0.74-1.10) and by 11% (OR 0.89, 95% CI 0.73-1.09) in the Web and Web/tablet modes. The total number of responders for NordChild declined from 10,291 of 15,339 (67.09%) in 1984 and 10,667 of 15,254 (69.93%) in 1996 to 7805 of 15,945 (48.95%) in 2011 with similar declines in all 5 Nordic countries. Conclusions Web-based questionnaires could replace traditional paper questionnaires with minor effects on response rates and lower costs. The increasing effect on the response rate on participants replying for a nonmonetary incentive could only be estimated within the 2 Web-based questionnaire modes before the first reminder. Alternative platforms to reach higher participation rates in population surveys should reflect the development of electronic devices and the ways in which the population primarily accesses the Internet. PMID:23978658

48 CFR 252.229-7002 - Customs exemptions (Germany).

Code of Federal Regulations, 2013 CFR

2013-10-01

... (Germany). 252.229-7002 Section 252.229-7002 Federal Acquisition Regulations System DEFENSE ACQUISITION... of Provisions And Clauses 252.229-7002 Customs exemptions (Germany). As prescribed in 229.402-70(b), use the following clause: Customs Exemptions (Germany) (JUN 1997) Imported products required for the...

48 CFR 252.229-7002 - Customs exemptions (Germany).

Code of Federal Regulations, 2011 CFR

2011-10-01

... (Germany). 252.229-7002 Section 252.229-7002 Federal Acquisition Regulations System DEFENSE ACQUISITION... of Provisions And Clauses 252.229-7002 Customs exemptions (Germany). As prescribed in 229.402-70(b), use the following clause: Customs Exemptions (Germany) (JUN 1997) Imported products required for the...

48 CFR 252.229-7002 - Customs exemptions (Germany).

Code of Federal Regulations, 2014 CFR

2014-10-01

... (Germany). 252.229-7002 Section 252.229-7002 Federal Acquisition Regulations System DEFENSE ACQUISITION... of Provisions And Clauses 252.229-7002 Customs exemptions (Germany). As prescribed in 229.402-70(b), use the following clause: Customs Exemptions (Germany) (JUN 1997) Imported products required for the...

48 CFR 252.229-7002 - Customs exemptions (Germany).

Code of Federal Regulations, 2012 CFR

2012-10-01

... (Germany). 252.229-7002 Section 252.229-7002 Federal Acquisition Regulations System DEFENSE ACQUISITION... of Provisions And Clauses 252.229-7002 Customs exemptions (Germany). As prescribed in 229.402-70(b), use the following clause: Customs Exemptions (Germany) (JUN 1997) Imported products required for the...

48 CFR 252.229-7002 - Customs exemptions (Germany).

Code of Federal Regulations, 2010 CFR

2010-10-01

... (Germany). 252.229-7002 Section 252.229-7002 Federal Acquisition Regulations System DEFENSE ACQUISITION... of Provisions And Clauses 252.229-7002 Customs exemptions (Germany). As prescribed in 229.402-70(b), use the following clause: Customs Exemptions (Germany) (JUN 1997) Imported products required for the...

Comparison of different statistical modelling approaches for deriving spatial air temperature patterns in an urban environment

NASA Astrophysics Data System (ADS)

Straub, Annette; Beck, Christoph; Breitner, Susanne; Cyrys, Josef; Geruschkat, Uta; Jacobeit, Jucundus; Kühlbach, Benjamin; Kusch, Thomas; Richter, Katja; Schneider, Alexandra; Umminger, Robin; Wolf, Kathrin

2017-04-01

Frequently spatial variations of air temperature of considerable magnitude occur within urban areas. They correspond to varying land use/land cover characteristics and vary with season, time of day and synoptic conditions. These temperature differences have an impact on human health and comfort directly by inducing thermal stress as well as indirectly by means of affecting air quality. Therefore, knowledge of the spatial patterns of air temperature in cities and the factors causing them is of great importance, e.g. for urban planners. A multitude of studies have shown statistical modelling to be a suitable tool for generating spatial air temperature patterns. This contribution presents a comparison of different statistical modelling approaches for deriving spatial air temperature patterns in the urban environment of Augsburg, Southern Germany. In Augsburg there exists a measurement network for air temperature and humidity currently comprising 48 stations in the city and its rural surroundings (corporately operated by the Institute of Epidemiology II, Helmholtz Zentrum München, German Research Center for Environmental Health and the Institute of Geography, University of Augsburg). Using different datasets for land surface characteristics (Open Street Map, Urban Atlas) area percentages of different types of land cover were calculated for quadratic buffer zones of different size (25, 50, 100, 250, 500 m) around the stations as well for source regions of advective air flow and used as predictors together with additional variables such as sky view factor, ground level and distance from the city centre. Multiple Linear Regression and Random Forest models for different situations taking into account season, time of day and weather condition were applied utilizing selected subsets of these predictors in order to model spatial distributions of mean hourly and daily air temperature deviations from a rural reference station. Furthermore, the different model setups were evaluated and the relative importance of individual predictors was examined via averaging over orderings (for MLR) and permutation importance (for RF) respectively. The results indicate that MLR is superior to RF with mean squared skill scores reaching up to 0.85 and R2 in leave-one-out cross validation up to 65% for individual situations and setups. The best performing models are obtained for situations with low to medium wind velocities before sunrise and after sunset. Important predictor variables for these situations are percentage of built-up area, sky view factor, and distance from the city centre.

48 CFR 252.246-7002 - Warranty of construction (Germany).

Code of Federal Regulations, 2013 CFR

2013-10-01

... (Germany). 252.246-7002 Section 252.246-7002 Federal Acquisition Regulations System DEFENSE ACQUISITION... of Provisions And Clauses 252.246-7002 Warranty of construction (Germany). As prescribed in 246.710(4), use the following clause: Warranty of Construction (Germany) (JUN 1997) (a) In addition to any other...

48 CFR 252.246-7002 - Warranty of construction (Germany).

Code of Federal Regulations, 2010 CFR

2010-10-01

... (Germany). 252.246-7002 Section 252.246-7002 Federal Acquisition Regulations System DEFENSE ACQUISITION... of Provisions And Clauses 252.246-7002 Warranty of construction (Germany). As prescribed in 246.710(4), use the following clause: Warranty of Construction (Germany) (JUN 1997) (a) In addition to any other...

48 CFR 252.246-7002 - Warranty of construction (Germany).

Code of Federal Regulations, 2011 CFR

2011-10-01

... (Germany). 252.246-7002 Section 252.246-7002 Federal Acquisition Regulations System DEFENSE ACQUISITION... of Provisions And Clauses 252.246-7002 Warranty of construction (Germany). As prescribed in 246.710(4), use the following clause: Warranty of Construction (Germany) (JUN 1997) (a) In addition to any other...

48 CFR 252.246-7002 - Warranty of construction (Germany).

Code of Federal Regulations, 2014 CFR

2014-10-01

... (Germany). 252.246-7002 Section 252.246-7002 Federal Acquisition Regulations System DEFENSE ACQUISITION... of Provisions And Clauses 252.246-7002 Warranty of construction (Germany). As prescribed in 246.710(2), use the following clause: Warranty of Construction (Germany) (JUN 1997) (a) In addition to any other...

48 CFR 252.246-7002 - Warranty of construction (Germany).

Code of Federal Regulations, 2012 CFR

2012-10-01

... (Germany). 252.246-7002 Section 252.246-7002 Federal Acquisition Regulations System DEFENSE ACQUISITION... of Provisions And Clauses 252.246-7002 Warranty of construction (Germany). As prescribed in 246.710(4), use the following clause: Warranty of Construction (Germany) (JUN 1997) (a) In addition to any other...

75 FR 3444 - Ball Bearings and Parts Thereof From Germany: Initiation of Antidumping Duty Changed...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-21

... Thereof From Germany: Initiation of Antidumping Duty Changed-Circumstances Review AGENCY: Import... bearings and parts thereof from Germany with respect to myonic GmbH. DATES: Effective Date: January 21... Germany on May 15, 1989. See Antidumping Duty Orders: Ball Bearings, Cylindrical Roller Bearings, and...

Education in Germany: A Bibliography of English Language Publications.

ERIC Educational Resources Information Center

Max-Planck-Institut fuer Bildungsforschung, Berlin (West Germany).

This bibliography cites bibliographies, journals, books, essays, journal articles, and monographs on education in Germany. All publications cited are in English. The three major sections of the bibliography are education in Germany up to 1945, education in the Federal Republic of Germany, and education in the German Democratic Republic. Topics…

78 FR 70574 - Grain-Oriented Electrical Steel From China, Czech Republic, Germany, Japan, Korea, Poland, and...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-26

...)] Grain-Oriented Electrical Steel From China, Czech Republic, Germany, Japan, Korea, Poland, and Russia..., Germany, Japan, Korea, Poland, and Russia of grain-oriented electrical steel, provided for in subheadings... Republic, Germany, Japan, Korea, Poland, and Russia. Accordingly, effective September 18, 2013, the...

The Definition of Vocational Diplomas in Germany and France.

ERIC Educational Resources Information Center

Mobus, Martine; Verdier, Eric

1997-01-01

In both France and Germany, the government, employers' organizations, and unions all participate in defining vocational diplomas based on a national framework of procedures of elaborating and standardizing titles. Important differences between the diploma definition processes in France and Germany may be identified. In Germany, the issue is…

17 CFR Appendix B to Part 190 - Special Bankruptcy Distributions

Code of Federal Regulations, 2010 CFR

2010-04-01

... €50 U.K. C €100 U.K., Germany, or Japan Location Actual asset balance U.S. $50 U.K. €100 Germany €50.... C $20 U.S. C €50 Germany D $100. U.S. D £300 U.K. D €100 U.K., Germany, or Japan E $80 U.S. E ¥10,000 Japan Location Actual asset balance U.S. $200 U.K. £200 U.K. €100 Germany €50 Japan ¥10,000...

Nuclear Deformation and Neutron Excess as Competing Effects for Dipole Strength in the Pygmy Region

NASA Astrophysics Data System (ADS)

Massarczyk, R.; Schwengner, R.; Dönau, F.; Frauendorf, S.; Anders, M.; Bemmerer, D.; Beyer, R.; Bhatia, C.; Birgersson, E.; Butterling, M.; Elekes, Z.; Ferrari, A.; Gooden, M. E.; Hannaske, R.; Junghans, A. R.; Kempe, M.; Kelley, J. H.; Kögler, T.; Matic, A.; Menzel, M. L.; Müller, S.; Reinhardt, T. P.; Röder, M.; Rusev, G.; Schilling, K. D.; Schmidt, K.; Schramm, G.; Tonchev, A. P.; Tornow, W.; Wagner, A.

2014-02-01

The electromagnetic dipole strength below the neutron-separation energy has been studied for the xenon isotopes with mass numbers A =124, 128, 132, and 134 in nuclear resonance fluorescence experiments using the γELBE bremsstrahlung facility at Helmholtz-Zentrum Dresden-Rossendorf and the HIγS facility at Triangle Universities Nuclear Laboratory Durham. The systematic study gained new information about the influence of the neutron excess as well as of nuclear deformation on the strength in the region of the pygmy dipole resonance. The results are compared with those obtained for the chain of molybdenum isotopes and with predictions of a random-phase approximation in a deformed basis. It turned out that the effect of nuclear deformation plays a minor role compared with the one caused by neutron excess. A global parametrization of the strength in terms of neutron and proton numbers allowed us to derive a formula capable of predicting the summed E1 strengths in the pygmy region for a wide mass range of nuclides.

EARLY SCIENCE WITH SOFIA, THE STRATOSPHERIC OBSERVATORY FOR INFRARED ASTRONOMY

DOE Office of Scientific and Technical Information (OSTI.GOV)

Young, E. T.; Becklin, E. E.; De Buizer, J. M.

The Stratospheric Observatory For Infrared Astronomy (SOFIA) is an airborne observatory consisting of a specially modified Boeing 747SP with a 2.7 m telescope, flying at altitudes as high as 13.7 km (45,000 ft). Designed to observe at wavelengths from 0.3 {mu}m to 1.6 mm, SOFIA operates above 99.8% of the water vapor that obscures much of the infrared and submillimeter. SOFIA has seven science instruments under development, including an occultation photometer, near-, mid-, and far-infrared cameras, infrared spectrometers, and heterodyne receivers. SOFIA, a joint project between NASA and the German Aerospace Center Deutsches Zentrum fuer Luft und-Raumfahrt, began initial sciencemore » flights in 2010 December, and has conducted 30 science flights in the subsequent year. During this early science period three instruments have flown: the mid-infrared camera FORCAST, the heterodyne spectrometer GREAT, and the occultation photometer HIPO. This Letter provides an overview of the observatory and its early performance.« less

Nuclear deformation and neutron excess as competing effects for dipole strength in the pygmy region.

PubMed

Massarczyk, R; Schwengner, R; Dönau, F; Frauendorf, S; Anders, M; Bemmerer, D; Beyer, R; Bhatia, C; Birgersson, E; Butterling, M; Elekes, Z; Ferrari, A; Gooden, M E; Hannaske, R; Junghans, A R; Kempe, M; Kelley, J H; Kögler, T; Matic, A; Menzel, M L; Müller, S; Reinhardt, T P; Röder, M; Rusev, G; Schilling, K D; Schmidt, K; Schramm, G; Tonchev, A P; Tornow, W; Wagner, A

2014-02-21

The electromagnetic dipole strength below the neutron-separation energy has been studied for the xenon isotopes with mass numbers A=124, 128, 132, and 134 in nuclear resonance fluorescence experiments using the γELBE bremsstrahlung facility at Helmholtz-Zentrum Dresden-Rossendorf and the HIγS facility at Triangle Universities Nuclear Laboratory Durham. The systematic study gained new information about the influence of the neutron excess as well as of nuclear deformation on the strength in the region of the pygmy dipole resonance. The results are compared with those obtained for the chain of molybdenum isotopes and with predictions of a random-phase approximation in a deformed basis. It turned out that the effect of nuclear deformation plays a minor role compared with the one caused by neutron excess. A global parametrization of the strength in terms of neutron and proton numbers allowed us to derive a formula capable of predicting the summed E1 strengths in the pygmy region for a wide mass range of nuclides.

Equivalent water height extracted from GRACE gravity field model with robust independent component analysis

NASA Astrophysics Data System (ADS)

Guo, Jinyun; Mu, Dapeng; Liu, Xin; Yan, Haoming; Dai, Honglei

2014-08-01

The Level-2 monthly GRACE gravity field models issued by Center for Space Research (CSR), GeoForschungs Zentrum (GFZ), and Jet Propulsion Laboratory (JPL) are treated as observations used to extract the equivalent water height (EWH) with the robust independent component analysis (RICA). The smoothing radii of 300, 400, and 500 km are tested, respectively, in the Gaussian smoothing kernel function to reduce the observation Gaussianity. Three independent components are obtained by RICA in the spatial domain; the first component matches the geophysical signal, and the other two match the north-south strip and the other noises. The first mode is used to estimate EWHs of CSR, JPL, and GFZ, and compared with the classical empirical decorrelation method (EDM). The EWH STDs for 12 months in 2010 extracted by RICA and EDM show the obvious fluctuation. The results indicate that the sharp EWH changes in some areas have an important global effect, like in Amazon, Mekong, and Zambezi basins.

First Test Results of the bERLinPro 2-cell Booster Cavities

DOE Office of Scientific and Technical Information (OSTI.GOV)

Burrill, Andrew; Anders, W.; Frahm, A.

2015-09-01

The bERLinPro Energy Recovery Linac (ERL) is currently being built at Helmholtz-Zentrum Berlin in order to study the physics of operating a high-current, a 100 mA, 50 MeV ERL utilizing all SRF cavity technology. This machine will utilize three unique SRF cryomodules for the photoinjector, booster and linac cryomodules respectively. The focus of this paper will be on the cavities contained within the booster cryomodule. Here there will be three 2-cell SRF cavities, based on the original design by Cornell University, but optimized to meet the needs of the project. All of the cavity fabrication, processing and testing was carriedmore » out at Jefferson Laboratory, where 4 cavities were produced, and the 3 cavities with the best RF performance were fitted with helium vessels for installation in the cryomodule. This paper will report on the test results of the cavities as measured in the vertical testing dewar at JLab after fabrication and again after outfitting with the helium vessels.« less

BERLinPro Booster Cavity Design, Fabrication and Test Plans

DOE Office of Scientific and Technical Information (OSTI.GOV)

Burrill, Andrew; Anders, W; Frahm, A.

2014-12-01

The bERLinPro project, a 100 mA, 50 MeV superconducting RF (SRF) Energy Recovery Linac (ERL) is under construction at Helmholtz-Zentrum Berlin for the purpose of studying the technical challenges and physics of operating a high current, c.w., 1.3 GHz ERL. This machine will utilize three unique SRF cryomodules for the injector, booster and linac module respectively. The booster cryomodule will contain three 2-cell SRF cavities, based on the original design by Cornell University, and will be equipped with twin 115 kW RF power couplers in order to provide the appropriate acceleration to the high current electron beam. This paper willmore » review the status of the fabrication of the 4 booster cavities that have been built for this project by Jefferson Laboratory and look at the challenges presented by the incorporation of fundamental power couplers capable of delivering 115 kW. The test plan for the cavities and couplers will be given along with a brief overview of the cryomodule design.« less

Generation of stem cell-based bioartificial anterior cruciate ligament (ACL) grafts for effective ACL rupture repair.

PubMed

Kouroupis, Dimitrios; Kyrkou, Athena; Triantafyllidi, Eleni; Katsimpoulas, Michalis; Chalepakis, George; Goussia, Anna; Georgoulis, Anastasios; Murphy, Carol; Fotsis, Theodore

2016-09-01

In the present study, we combined stem cell technology with a non-absorbable biomaterial for the reconstruction of the ruptured ACL. Towards this purpose, multipotential stromal cells derived either from subcutaneous human adipose tissue (hAT-MSCs) or from induced pluripotent stem cells (iPSCs) generated from human foreskin fibroblasts (hiPSC-MSCs) were cultured on the biomaterial for 21days in vitro to generate a 3D bioartifical ACL graft. Stem cell differentiation towards bone and ligament at the ends and central part of the biomaterial was selectively induced using either BMP-2/FGF-2 or TGF-β/FGF-2 combinations, respectively. The bioartificial ACL graft was subsequently implanted in a swine ACL rupture model in place of the surgically removed normal ACL. Four months post-implantation, the tissue engineered ACL graft generated an ACL-like tissue exhibiting morphological and biochemical characteristics resembling those of normal ACL. Copyright © 2016 Helmholtz Zentrum München. Published by Elsevier B.V. All rights reserved.

Early Science Results from SOFIA, the Worlds Largest Airborne Observatory

NASA Astrophysics Data System (ADS)

De Buizer, J.

2012-09-01

The Stratospheric Observatory for Infrared Astronomy, or SOFIA, is the largest flying observatory ever built, consisting of a 2.7-meter diameter telescope embedded in a modified Boeing 747-SP aircraft. SOFIA is a joint project between NASA and the German Aerospace Center Deutsches Zentrum fur Luft und-Raumfahrt. By flying at altitudes up to 45000 feet, the observatory gets above 99.9% of the infrared-absorbing water vapor in the Earth's atmosphere. This opens up an almost uninterrupted wavelength range from 0.3-1600 microns that is in large part obscured from ground based observatories. Since its 'Initial Science Flight' in December 2010, SOFIA has flown several dozen science flights, and has observed a wide array of objects from Solar System bodies, to stellar nurseries, to distant galaxies. This talk will review some of the exciting new science results from these first flights which were made by three instruments: the mid-infrared camera FORCAST, the far-infrared heterodyne spectrometer GREAT, and the optical occultation photometer HIPO.

Testing and model-aided analysis of a 2 kW el PEMFC CHP-system

NASA Astrophysics Data System (ADS)

König, P.; Weber, A.; Lewald, N.; Aicher, T.; Jörissen, L.; Ivers-Tiffée, E.; Szolak, R.; Brendel, M.; Kaczerowski, J.

A prototype PEMFC CHP-system (combined heat and power) for decentralised energy supply in domestic applications has been installed in the Fuel Cell Testing Laboratory at the Institut für Werkstoffe der Elektrotechnik (IWE), Universität Karlsruhe (TH). The system, which was developed at the Zentrum für Sonnenenergie- und Wasserstoff-Forschung ZSW, Ulm (FC-stack) and the Fraunhofer-Institut für Solare Energiesysteme ISE, Freiburg (reformer) is operated and tested in close cooperation with the Stadtwerke Karlsruhe. The tests are carried out as part of the strategic project EDISon, which is supported by the German Federal Ministry of Economics and Technology (BMWA). The performance of the system is evaluated for different operating conditions. The tests include steady state measurements under different electrical and thermal loads as well as an analysis of the dynamic behaviour of the system during load changes. First results of these steady state and dynamic operation characteristics will be presented in this paper.

Mouse phenotyping.

PubMed

Fuchs, Helmut; Gailus-Durner, Valérie; Adler, Thure; Aguilar-Pimentel, Juan Antonio; Becker, Lore; Calzada-Wack, Julia; Da Silva-Buttkus, Patricia; Neff, Frauke; Götz, Alexander; Hans, Wolfgang; Hölter, Sabine M; Horsch, Marion; Kastenmüller, Gabi; Kemter, Elisabeth; Lengger, Christoph; Maier, Holger; Matloka, Mikolaj; Möller, Gabriele; Naton, Beatrix; Prehn, Cornelia; Puk, Oliver; Rácz, Ildikó; Rathkolb, Birgit; Römisch-Margl, Werner; Rozman, Jan; Wang-Sattler, Rui; Schrewe, Anja; Stöger, Claudia; Tost, Monica; Adamski, Jerzy; Aigner, Bernhard; Beckers, Johannes; Behrendt, Heidrun; Busch, Dirk H; Esposito, Irene; Graw, Jochen; Illig, Thomas; Ivandic, Boris; Klingenspor, Martin; Klopstock, Thomas; Kremmer, Elisabeth; Mempel, Martin; Neschen, Susanne; Ollert, Markus; Schulz, Holger; Suhre, Karsten; Wolf, Eckhard; Wurst, Wolfgang; Zimmer, Andreas; Hrabě de Angelis, Martin

2011-02-01

Model organisms like the mouse are important tools to learn more about gene function in man. Within the last 20 years many mutant mouse lines have been generated by different methods such as ENU mutagenesis, constitutive and conditional knock-out approaches, knock-down, introduction of human genes, and knock-in techniques, thus creating models which mimic human conditions. Due to pleiotropic effects, one gene may have different functions in different organ systems or time points during development. Therefore mutant mouse lines have to be phenotyped comprehensively in a highly standardized manner to enable the detection of phenotypes which might otherwise remain hidden. The German Mouse Clinic (GMC) has been established at the Helmholtz Zentrum München as a phenotyping platform with open access to the scientific community (www.mousclinic.de; [1]). The GMC is a member of the EUMODIC consortium which created the European standard workflow EMPReSSslim for the systemic phenotyping of mouse models (http://www.eumodic.org/[2]). Copyright © 2010 Elsevier Inc. All rights reserved.

Nonlinear Large Scale Flow in a Precessing Cylinder and Its Ability To Drive Dynamo Action

NASA Astrophysics Data System (ADS)

Giesecke, André; Vogt, Tobias; Gundrum, Thomas; Stefani, Frank

2018-01-01

We have conducted experimental measurements and numerical simulations of a precession-driven flow in a cylindrical cavity. The study is dedicated to the precession dynamo experiment currently under construction at Helmholtz-Zentrum Dresden-Rossendorf and aims at the evaluation of the hydrodynamic flow with respect to its ability to drive a dynamo. We focus on the strongly nonlinear regime in which the flow is essentially composed of the directly forced primary Kelvin mode and higher modes in terms of standing inertial waves arising from nonlinear self-interactions. We obtain an excellent agreement between experiment and simulation with regard to both flow amplitudes and flow geometry. A peculiarity is the resonance-like emergence of an axisymmetric mode that represents a double roll structure in the meridional plane. Kinematic simulations of the magnetic field evolution induced by the time-averaged flow yield dynamo action at critical magnetic Reynolds numbers around Rmc≈430 , which is well within the range of the planned liquid sodium experiment.

Nonlinear Large Scale Flow in a Precessing Cylinder and Its Ability To Drive Dynamo Action.

PubMed

Giesecke, André; Vogt, Tobias; Gundrum, Thomas; Stefani, Frank

2018-01-12

We have conducted experimental measurements and numerical simulations of a precession-driven flow in a cylindrical cavity. The study is dedicated to the precession dynamo experiment currently under construction at Helmholtz-Zentrum Dresden-Rossendorf and aims at the evaluation of the hydrodynamic flow with respect to its ability to drive a dynamo. We focus on the strongly nonlinear regime in which the flow is essentially composed of the directly forced primary Kelvin mode and higher modes in terms of standing inertial waves arising from nonlinear self-interactions. We obtain an excellent agreement between experiment and simulation with regard to both flow amplitudes and flow geometry. A peculiarity is the resonance-like emergence of an axisymmetric mode that represents a double roll structure in the meridional plane. Kinematic simulations of the magnetic field evolution induced by the time-averaged flow yield dynamo action at critical magnetic Reynolds numbers around Rm^{c}≈430, which is well within the range of the planned liquid sodium experiment.

Germany's Armed Forces in the Second World War: Manpower, Armaments, and Supply.

ERIC Educational Resources Information Center

Balsamo, Larry T.

1991-01-01

Discusses the state of Germany's armed forces in World War II. Describes Germany's progress from inferior weaponry and unprepared military at the beginning of the war to superior weapons and fighting. Stresses heavy German dependence on horse drawn supply. Credits Germany's defeat to human attrition accelerated by Hitler's operational leadership.…

Germany's Persistent Balance-of-Payments Disequilibrium Revisited. German Studies Notes.

ERIC Educational Resources Information Center

Kindleberger, Charles P.

This essay compares Germany's persistent financial disequilibrium with the balance of payments situation in the United States. Delivered at a Symposium on German Economic Growth and Stability, the author concentrates on Germany's balance of payments surplus and presents U.S. figures mainly as a point of comparison. The material on Germany has been…

Germany: The Search for Unity.

ERIC Educational Resources Information Center

Blankenship, Glen, Ed.

The 12 lessons in this collection are designed so that they may be used individually, integrated into the curriculum at appropriate places, or used as a complete unit. The lessons are entitled: (1) Impressions of Germany and Germans; (2) The Location and Population of Germany; (3) Pollution in Germany: A Complex Problems; (4) German Political…

78 FR 52759 - Brass Sheet and Strip from Germany: Rescission of Antidumping Duty Administrative Review; 2012-2013

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-26

... Germany: Rescission of Antidumping Duty Administrative Review; 2012-2013 AGENCY: Import Administration... from Germany for the period March 1, 2012, through February 28, 2013. DATES: Effective Date: August 26... 1, 2013, the Department initiated an administrative review of brass sheet and strip from Germany...

76 FR 42681 - Brass Sheet and Strip From Germany: Notice of Rescission of Antidumping Duty Administrative Review

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-19

... Germany: Notice of Rescission of Antidumping Duty Administrative Review AGENCY: Import Administration... antidumping duty order on brass sheet and strip from Germany. The review covers one producer/exporter of brass sheet and strip from Germany, Wieland-Werke AG (``Wieland''). Based on a timely withdrawal of the...

Defense.gov Special Report: Travels with Carter - May 2013

Science.gov Websites

Germany Germany Flag of Djibouti Djibouti Flag of Afghanistan Afghanistan Top Stories Carter Wraps Up , Civilians Breedlove Takes Charge at European Command Carter Arrives in Germany for Eucom Change of Command Meetings Carter Attends Eucom Change of Command Ceremony in Stuttgart, Germany Travel Locations Travel

78 FR 73562 - Non-Oriented Electrical Steel From China, Germany, Japan, Korea, Sweden, and Taiwan; Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-06

... (Preliminary)] Non-Oriented Electrical Steel From China, Germany, Japan, Korea, Sweden, and Taiwan... industry in the United States is materially injured by reason of imports from China, Germany, Japan, Korea... Taiwan and LTFV imports of non-oriented electrical steel from China, Germany, Japan, Korea, Sweden, and...

History of modern genetics in Germany.

PubMed

Hammar, Friederike

2002-01-01

The history of modern genetics in Germany during the 20th century is a story of missed chances. In the USA the genetic revolution opened a fascinating new field for ambitious scientists and created a rapidly growing new industry. Meanwhile Germany stood aside, combating with political and social restrictions. Promising young scientists who wanted to work in the field left Germany for the US, and big companies moved their facilities out of the country. Up until the middle of the 1990s molecular biology in Germany remained a "sleeping beauty" even though many brilliant scientists did their jobs very well. Then a somewhat funny idea changed everything: the German minister for education and science proclaimed the BioRegio contest in order to award the most powerful biotechnology region in Germany concerning academia and especially industry. Since then Germany's biotechnology industry has grown constantly and rapidly due to the foundation of a number of small biotech companies; big companies have returned their interests and their investments to Germany, paralleled by an improvement in academic research because of more funding and better support especially for younger scientists. In respect to biotechnology and molecular biology, Germany is still a developing country, but it has started to move and to take its chances in an exciting global competition.

Declining male births in Germany before and after reunification.

PubMed

Grech, Victor

2013-01-01

Male births occur 3% in excess of female births in mammals in a ratio (M/F) of 0.515. Many factors have been shown to influence this, including socioeconomic deprivation. This paper reviews live birth data for Germany over the period 1946-2009, and identifies secular trends in M/F pre- and post-reunification. The null hypothesis is that there were no differences between East and West Germany, geographically or temporally, before and after reunification. Annual data on male and female live births were obtained from the Human Mortality Database and analyzed with contingency tables. These data were available separately for East and West Germany (1950-1989). There was a significant decline in M/F in both German Republics overall and before reunification (p<0.0001). No decline was present after. Pre-reunification, West Germany had a lower overall M/F than East Germany (p=0.001). In conclusion, a declining M/F has been shown in many countries over the past decades. The two German Republics' M/F fell prior to reunification and the economic collapse of East Germany. Contracting societies that offer poor socioeconomic conditions (such as the communist former East Germany) may result in a decrease in M/F, but this is not reflected in the data, which show that M/F in West Germany prior to reunification was lower than in East Germany. This is not explicable with the contracting economies hypothesis; other and as yet unknown influences may have modified M/F trends anticipated by known variables.

Analyse multi-échelle par ondelettes des contacts géologiques : application à la carte gravimétrique du Maroc nord-oriental

NASA Astrophysics Data System (ADS)

Khattach, Driss; Mraoui, Hamid; Sbibih, Driss; Chennouf, Touria

2006-06-01

The multiscale wavelet analysis has been applied to the gravity data from northeastern Morocco to map the major geological contacts, such us faults. Hence, the faults affecting the survey area were outlined with their importance level and dip direction. Seismic data confirm these results and testify the efficiency of this method, particularly in studying structure of plains. The structural map established is a very useful document in the planning of natural resources investigations (i.e. water, mines) to be undertaken in the area of study. To cite this article: D. Khattach et al., C. R. Geoscience 338 (2006).

Heterogeneity of European DRG systems and potentials for a common EuroDRG system

PubMed Central

Geissler, Alexander; Quentin, Wilm; Busse, Reinhard

2015-01-01

Diagnosis-Related Group (DRG) systems across Europe are very heterogeneous, in particular because of different classification variables and algorithms as well as costing methodologies. But, given the challenge of increasing patient mobility within Europe, health systems are forced to incorporate a common patient classification language in order to compare and identify similar patients e.g. for reimbursement purposes. Beside the national adoption of DRGs for a wide range of purposes (measuring hospital activity vs. paying hospitals), a common DRG system can serve as an international communication basis among health administrators and can reduce the national development efforts as it is demonstrated by the NordDRG consortium. PMID:25905484

Fifth Congress of Industrial Cell Technology 2014.

PubMed

Rasch, Anja

2015-01-01

The highly specialized and informative Fifth Congress of Industrial Cell Technology took place in Luebeck, close to Hamburg, on 11-12 September 2014. It was organized by the Fraunhofer Institution for Marine Biotechnology (EMB), Luebeck and supported by the cluster agency Life Science Nord Management GmbH as well as the Luebeck Chamber of Industry and Commerce. The central aim of the congress was to promote the name-giving platform applications of industrial cell technologies, in other words, the development of complex cell culture systems, analyzing technologies, innovative instruments and materials, etc. This year's sessions were: smart cell culture, bioreactor systems and cell goods including 3D bioprinting. This article highlights selected presentations of the congress.

77 FR 32507 - Brass Sheet and Strip From Germany: Notice of Rescission of Antidumping Duty Administrative Review

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-01

... Germany: Notice of Rescission of Antidumping Duty Administrative Review AGENCY: Import Administration... and strip from Germany for the period of review (``POR''), March 1, 2011, through February 29, 2012.\\1... brass sheet and strip from Germany: Aurubis Stolberg GmbH & Co. KG (``Aurubis''), Carl Schreiber GmbH...

78 FR 9674 - Ball Bearings and Parts Thereof From Germany: Preliminary Results of Antidumping Duty...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-11

... Thereof From Germany: Preliminary Results of Antidumping Duty Administrative Review and Partial Rescission... antidumping duty order on ball bearings and parts thereof from Germany. The period of review (POR) is May 1... bearings and parts thereof from Germany as the conclusion of a sunset review. See Ball Bearings and Parts...

76 FR 35910 - Brass Sheet and Strip From France, Germany, Italy, and Japan; Notice of Commission Determinations...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-20

...)] Brass Sheet and Strip From France, Germany, Italy, and Japan; Notice of Commission Determinations To..., Germany, Italy, and Japan AGENCY: United States International Trade Commission. ACTION: Notice. SUMMARY... duty orders on brass sheet and strip from France, Germany, Italy, and Japan would be likely to lead to...

75 FR 41439 - Lightweight Thermal Paper from Germany: Extension of Time Limits for the Preliminary Results of...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-16

... from Germany: Extension of Time Limits for the Preliminary Results of Antidumping Duty Administrative... paper from Germany (LTWP), covering the period November 20, 2008, to October 31, 2009. See Initiation of...'s sales were at prices less than the cost of production. See Lightweight Thermal Paper from Germany...

75 FR 27538 - Brass Sheet and Strip from Germany: Extension of Time Limit for the Final Results of Antidumping...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-17

... Germany: Extension of Time Limit for the Final Results of Antidumping Duty Administrative Review AGENCY... administrative review of the antidumping duty order on brass sheet and strip from Germany covering one respondent... Sheet and Strip From Germany: Preliminary Results of Antidumping Duty Administrative Review, 75 FR 18801...

[Fostering of health economics in Germany].

PubMed

Ulrich, V

2012-05-01

Health economics is now well established in Germany with the aim to apply economic tools to answer problems in health and health care. After a short review of the international development of health economics and the development in Germany in particular, the article looks at selected recent topics of health economic analysis in Germany (economic evaluation, industrial economics, health and education).

77 FR 23508 - Brass Sheet and Strip From France, Germany, Italy, and Japan

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-19

...)] Brass Sheet and Strip From France, Germany, Italy, and Japan Determination On the basis of the record \\1... antidumping duty orders on brass sheet and strip from France, Germany, Italy, and Japan would be likely to... from France, Germany, Italy, and Japan: Investigation Nos. 731-TA-313, 314, 317, and 379 (Third Review...

75 FR 81308 - Stainless Steel Sheet And Strip From Germany, Italy, Japan, Korea, Mexico, And Taiwan

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-27

...)] Stainless Steel Sheet And Strip From Germany, Italy, Japan, Korea, Mexico, And Taiwan AGENCY: United States... and strip from Germany, Italy, Japan, Korea, Mexico, and Taiwan. SUMMARY: The Commission hereby gives... strip from Germany, Italy, Japan, Korea, Mexico, and Taiwan would be likely to lead to continuation or...

75 FR 59744 - Stainless Steel Sheet and Strip From Germany, Italy, Japan, Korea, Mexico, and Taiwan

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-28

...)] Stainless Steel Sheet and Strip From Germany, Italy, Japan, Korea, Mexico, and Taiwan AGENCY: United States... duty orders on stainless steel sheet and strip from Germany, Italy, Japan, Korea, Mexico, and Taiwan... stainless steel sheet and strip from Germany, Italy, Japan, Korea, Mexico, and Taiwan would be likely to...

[How do authors of systematic reviews restrict their literature searches when only studies from Germany should be included?

PubMed

Pieper, Dawid; Mathes, Tim; Palm, Rebecca; Hoffmann, Falk

2016-11-01

The use of search filters (e. g. for study types) facilitates the process of literature searching. Regional limits might be helpful depending on the research question. Regional search filters are already available for some regions, but not for Germany. Our aim is to give an overview of applied search strategies in systematic reviews (SRs) focusing on Germany. We searched Medline (via Pubmed) applying a focused search strategy to identify SRs focusing on Germany in January 2016. Study selection and data extraction were performed by two reviewers independently. The search strategies with a focus on Germany were analyzed in terms of reasonableness and completeness relying on the Peer Review of Electronic Search Strategies (PRESS) criteria. A narrative evidence synthesis was performed. In total, 36 SRs (13 written in English) were included. 78% were published in 2012 or later. The majority (89%) of SRs utilized at least two different sources for their search with databases and checking references being the most common. 17 SRs did not use any truncations, ten SRs did not restrict their search to Germany, six SRs reported to have searched for German OR Germany. Only ten articles searched for the term Germany (occasionally jointly with the term Deutschland) without any use of an adjective such as German. There is a high interest in regionally focused SRs. The identified search strategies revealed a need for improvement. It would be helpful to develop a regional search filter for Germany that is able to identify studies performed in Germany. Copyright © 2016. Published by Elsevier GmbH.

Increasing use of radical prostatectomy for locally advanced prostate cancer in the USA and Germany: a comparative population-based study.

PubMed

Hager, B; Kraywinkel, K; Keck, B; Katalinic, A; Meyer, M; Zeissig, S R; Scheufele, R; Wirth, M P; Huber, J

2017-03-01

Current guidelines do not recommend a preferred treatment modality for locally advanced prostate cancer. The aim of the study was to compare treatment patterns found in the USA and Germany and to analyze possible trends over time. We compared 'Surveillance Epidemiology and End Results' (SEER) data (USA) with reports from four German federal epidemiological cancer registries (Eastern Germany, Bavaria, Rhineland-Palatinate, Schleswig-Holstein), both from 2004 to 2012. We defined locally advanced prostate cancer as clinical stage T3 or T4. Exclusion criteria were metastatic disease and age over 79 years. We identified 9127 (USA) and 11 051 (Germany) patients with locally advanced prostate cancer. The share was 2.1% in the USA compared with 6.0% in Germany (P<0.001). In the United States, the utilization of radiotherapy (RT) and radical prostatectomy (RP) was comparably high with 42.0% (RT) and 42.8% (RP). In Germany, the major treatment option was RP with 36.7% followed by RT with 22.1%. During the study period, the use of RP increased in both countries (USA P=0.001 and Germany P=0.003), whereas RT numbers declined (USA P=0.003 and Germany P=0.002). The share of adjuvant RT (aRT) was similar in both countries (USA 21.7% vs Germany 20.7%). We found distinctive differences in treating locally advanced prostate cancer between USA and Germany, but similar trends over time. In the last decade, a growing number of patients underwent RP as a possible first step within a multimodal concept.

76 FR 36901 - Brass Sheet and Strip From Germany: Extension of Time Limits for Preliminary and Final Results of...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-23

... Germany: Extension of Time Limits for Preliminary and Final Results of Full Third Five-Year (``Sunset... a full sunset review of the antidumping duty order on brass sheet and strip from Germany. See... and Strip from Germany'' (June 7, 2011). Extension of Time Limits In accordance with section 751(c)(5...

Disintegration and Violence among Migrants in Germany: Turkish and Russian Youths versus German Youths

ERIC Educational Resources Information Center

Baier, Dirk; Pfeiffer, Christian

2008-01-01

Turkish and Russian immigrants are the two largest groups of immigrants in Germany, but there are some important differences regarding their legal status. Although most of the Turkish adolescents were born in Germany, few of them have German citizenship. In contrast, most of the Russian youths were born outside Germany, but they mostly possess…

Operation Eclipse; Appreciation and Outline Plan

DTIC Science & Technology

1945-04-25

the boundaries of GERMANY . " . • g« Engineering tools, equipment, plant and stores0 specially, adapted for military purposes. Bridging material of...Control Council ( Germany ) Control Commission for Germany ’ (British Element) Supreme Hq AEF Mission (Denmark) Supreme Headquarters, Allied...Mission (Norway) U.S. Group Control Council (Austria) Control Commission for Germany (Air Division) War Office, MO 1 (SP) • ’ Control Commission for

76 FR 58299 - Brass Sheet and Strip From France, Germany, Italy, and Japan; Scheduling of a Full Five-Year...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-20

...)] Brass Sheet and Strip From France, Germany, Italy, and Japan; Scheduling of a Full Five-Year Review Concerning the Antidumping Duty Order on Brass Sheet and Strip From France, Germany, Italy, and Japan AGENCY... strip from France, Germany, Italy, and Japan would be likely to lead to continuation or recurrence of...

Dental tourism from Switzerland to Germany.

PubMed

Gheorghe, Raluca; Zürcher, Andrea; Filippi, Andreas

In recent years the topic of dental tourism has increasingly come into focus of dentists and patients. In the present study an attempt was made to find out, why patients from a restricted region travel to Germany for dental care. In five German dental clinics located in the border area between Switzerland and Germany, 272 women and 236 men ranging in age from 5 to 94 years, who had undergone at least one dental treatment in Germany, were questioned concerning the reasons for their visits. The interviews took place within a period of 6 months and relied on a questionnaire to collect data regarding sociodemographic features and patient behavior. In comparison to residents of Germany, patients residing in Switzerland took on considerably longer travel distances for the dental visit, in some cases more than 50km (9.7%). For patients residing in Switzerland the technical equipment of the practice was more important (p<0.001), whereas for residents of Germany the cost-effective treatment was decisive (p<0.05). Almost all patients residing in Switzerland (95.6%) confirmed that dental treatments in Germany were cheaper and that additional family members also came to Germany for dental care (65.0%).

The Unequal Structure of the German Education System: Structural Reasons for Educational Failures of Turkish Youth in Germany.

PubMed

Fernandez-Kelly, Patricia

The paper examines the educational experiences of Turkish youth in Germany with special references to the statistical data of Educational Report, PISA surveys. The results of the educational statistics of Germany show that more than group characteristics like social and cultural capital, structural and institutional factors (multi-track system with its selective mechanism, education policy, context of negative reception of Germany, institutional discrimination, and lack of intercultural curriculum) could have a decisive role in hampering the educational and labor market integration and social mobility of Turkish youth. This can be explained by a mix of factors: the education system which does not foster the educational progress of children from disadvantaged families; the high importance of school degrees for accessing to the vocational training system and the labor market; and direct and indirect institutional discrimination in educational area in Germany. Thus, this work suggests that the nature of the education system in Germany remains deeply "unequal," "hierarchical" and "exclusive." This study also demonstrates maintaining the marginalized position of Turkish children in Germany means that the country of origin or the immigrants' background is still a barrier to having access to education and the labor market of Germany.

Young Adults' Knowledge and Understanding of Personal Finance in Germany: Interviews with Experts and Test-Takers

ERIC Educational Resources Information Center

Happ, Roland; Förster, Manuel; Rüspeler, Ann-Katrin; Rothweiler, Jasmin

2018-01-01

In recent years, the financial education of young adults has gained importance in Germany; however, very few valid test instruments to assess the knowledge and understanding of personal finance are suitable for use in Germany. In this article, we describe results of a survey in which experts in Germany in areas related to personal finance judged…

NordicWelfAir - Understanding the link between Air pollution and Distribution of related Health Impacts and Welfare in the Nordic countries

NASA Astrophysics Data System (ADS)

Brandt, Jørgen

2017-04-01

Air pollution has serious impacts on human health, wellbeing and welfare. The main challenge is to understand how to regulate air pollution in an optimal way both on global and local scales. Linking the detailed information of the spatio-temporal distribution of air pollution levels and the chemical composition of the atmospheric particles with register data for mortality and morbidity, we have a unique opportunity in the Nordic countries to gain new understanding of the various health impacts from different kinds of air pollution from different kind of sources. This will provide the basic understanding needed for policy making of strategies to optimally reduce the air pollution challenge and to assess the related impacts on the distribution of health impacts and related societal costs and welfare. The large interdisciplinary NordicWelfAir project (http://nordicwelfair.au.dk), funded by NordForsk, will take advantage of the unique Nordic data. The results from the project will be used in both a Nordic as well as global perspective to improve the health and welfare by finding the optimal solutions to societal and public health challenges from air pollution through high-quality research. The results from the research in this project have the potential to act as new international standards in our understanding of health impacts from air pollution for different population groups due to the possibility to integrate the unique data and knowledge of air pollution, register, health, socio-economics, and welfare research in the Nordic countries in a highly interdisciplinary project. The study will provide a Nordic contribution to international research on the topics of environmental equality and justice within the area of air quality related risks, amenities and wellbeing. Acknowledgements This project is funded by NordForsk under the Nordic Programme on Health and Welfare. Project #75007: Understanding the link between air pollution and distribution of related health impacts and welfare in the Nordic countries (http://NordicWelfAir.au.dk).

Physical activity level at work and risk of chronic low back pain: A follow-up in the Nord-Trøndelag Health Study.

PubMed

Heuch, Ingrid; Heuch, Ivar; Hagen, Knut; Zwart, John-Anker

2017-01-01

Physical activity in leisure time seems to reduce the risk of low back pain, but it is not known whether occupational activity, as recorded in a representative working population, produces a higher or lower risk. To study associations between physical activity level at work and risk of chronic low back pain. Associations were examined in a Norwegian prospective study using data from the HUNT2 and HUNT3 surveys carried out in the whole county of Nord-Trøndelag. Participants were 7580 women and 7335 men who supplied information about physical activity level at work. Levels considered were sedentary work, work involving walking but no heavy lifting, work involving walking and heavy lifting, and particularly strenuous physical work. Nobody in the cohort was affected by chronic low back pain at baseline. After 11 years, participants reported whether they suffered from chronic low back pain. Generalized linear modelling with adjustment for potential confounders was applied to assess associations with risk factors. In age-adjusted analyses both women and men showed statistically significant associations between physical activity at work and risk of chronic low back pain, suggesting positive relationships. For particularly strenuous physical work the relative risk of chronic low back pain was 1.30 (95% CI: 1.00-1.71) in women and 1.36 (95% CI 1.17-1.59) in men, compared to sedentary work. Women still showed a general association with activity level after adjustment for education, leisure time physical activity, BMI, smoking and occupational category. In men, the higher risk was only maintained for particularly strenuous work. In this cohort, women had a higher risk of chronic low back pain with work involving walking and heavy lifting or particularly strenuous work, compared to sedentary work. Men participating in particularly strenuous work also experienced a higher risk of chronic low back pain.

Symptoms of depression and all-cause mortality in farmers, a cohort study: the HUNT study, Norway.

PubMed

Letnes, Jon Magne; Torske, Magnhild Oust; Hilt, Bjørn; Bjørngaard, Johan Håkon; Krokstad, Steinar

2016-05-17

To explore all-cause mortality and the association between symptoms of depression and all-cause mortality in farmers compared with other occupational groups, using a prospective cohort design. We included adult participants with a known occupation from the second wave of the Nord-Trøndelag Health Study (Helseundersøkelsen i Nord-Trøndelag 2 (HUNT2) 1995-1997), Norway. Complete information on emigration and death from all causes was obtained from the National Registries. We used the depression subscale of the Hospital Anxiety and Depression Scale (HADS) to measure symptoms of depression. We compared farmers to 4 other occupational groups. Our baseline study population comprised 32 618 participants. Statistical analyses were performed using the Cox proportional hazards models. The estimated mortality risk in farmers was lower than in all other occupations combined, with a sex and age-adjusted HR (0.91, 95% CI 0.82 to 1.00). However, farmers had an 11% increased age-adjusted and sex-adjusted mortality risk compared with the highest ranked socioeconomic group (HR 1.11, 95% CI 0.98 to 1.25). In farmers, symptoms of depression were associated with a 13% increase in sex-adjusted and age-adjusted mortality risk (HR 1.13, 95% CI 0.88 to 1.45). Compared with other occupations this was the lowest HR, also after adjusting for education, marital status, long-lasting limiting somatic illness and lifestyle factors (HR 1.08, 95% CI 0.84 to 1.39). Farmers had lower all-cause mortality compared with the other occupational groups combined. Symptoms of depression were associated with an increased mortality risk in farmers, but the risk increase was smaller compared with the other occupational groups. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

Education-based health inequalities in 18,000 Norwegian couples: the Nord-Trøndelag Health Study (HUNT)

PubMed Central

2012-01-01

Background Education-based inequalities in health are well established, but they are usually studied from an individual perspective. However, many individuals are part of a couple. We studied education-based health inequalities from the perspective of couples where indicators of health were measured by subjective health, anxiety and depression. Methods A sample of 35,980 women and men (17,990 couples) was derived from the Norwegian Nord-Trøndelag Health Study 1995–97 (HUNT 2). Educational data and family identification numbers were obtained from Statistics Norway. The dependent variables were subjective health (four-integer scale), anxiety (21-integer scale) and depression (21-integer scale), which were captured using the Hospital Anxiety and Depression Scale. The dependent variables were rescaled from 0 to 100 where 100 was the worst score. Cross-sectional analyses were performed using two-level linear random effect regression models. Results The variance attributable to the couple level was 42% for education, 16% for subjective health, 19% for anxiety and 25% for depression. A one-year increase in education relative to that of one’s partner was associated with an improvement of 0.6 scale points (95% confidence interval = 0.5–0.8) in the subjective health score (within-couple coefficient). A one-year increase in a couple’s average education was associated with an improvement of 1.7 scale points (95% confidence interval = 1.6–1.8) in the subjective health score (between-couple coefficient). There were no education-based differences in the anxiety or depression scores when partners were compared, whereas there were substantial education-based differences between couples in all three outcome measures. Conclusions We found considerable clustering of education and health within couples, which highlighted the importance of the family environment. Our results support previous studies that report the mutual effects of spouses on education-based inequalities in health, suggesting that couples develop their socioeconomic position together. PMID:23157803

La tectonique active de la région nord-algérienne

NASA Astrophysics Data System (ADS)

Yelles-Chaouche, AbdelKrim; Boudiaf, Azzedine; Djellit, Hamou; Bracene, Rabah

2006-01-01

En Algérie, la tectonique active est localisée dans la région nord du pays, essentiellement dans le Tell. Dans cette région, frontière entre les plaques Africaine et Eurasiatique, la déformation tectonique est l'expression de la convergence actuelle des ces deux plaques et se traduit par la fermeture progressive des bassins néogènes et par la poursuite de l'édification de la chaîne. Le long de la marge, la déformation s'exprime dans la partie de la plaine abyssale proche du continent, par le plissement de la couverture plio-quaternaire. Au niveau de la pente et sur le plateau continental, la sismicité est générée par des accidents qui se prolongent parfois à terre. Cette tectonique littorale active est à l'origine de la surrection de la côte, comme cela fut le cas lors du dernier séisme de Boumerdes du 21 mai 2003, où le soulèvement cosismique a été estimé en moyenne à 0,50 m. À terre, la sismicité s'exprime surtout le long des bordures des bassins néogènes qui longent la côte. Ces bassins se déforment en donnant des structures plicatives (synclinaux, anticlinaux) et parfois cassantes (pli-failles, failles inverses, chevauchements) orientées NE-SW à NNE-SSW. Ces dernières sont le plus souvent à l'origine des violents tremblements de terre que connaît l'Algérie. Plus au sud, la sismicité s'exprime, tout le long du Tell, le long des faisceaux de plis de direction NE-SW. Actuellement, dans les régions des Hauts Plateaux et la région de l'Atlas saharien, l'activité sismique est faible. Pour citer cet article : A. Yelles-Chaouche et al., C. R. Geoscience 338 (2006).

Hypertension in Pregnancy and Offspring Cardiovascular Risk in Young Adulthood: Prospective and Sibling Studies in the HUNT Study (Nord-Trøndelag Health Study) in Norway.

PubMed

Alsnes, Ingvild V; Vatten, Lars J; Fraser, Abigail; Bjørngaard, Johan Håkon; Rich-Edwards, Janet; Romundstad, Pål R; Åsvold, Bjørn O

2017-04-01

Women with hypertensive disorders in pregnancy are at increased lifetime risk for cardiovascular disease. We examined the offspring's cardiovascular risk profile in young adulthood and their siblings' cardiovascular risk profile. From the HUNT study (Nord-Trøndelag Health Study) in Norway, 15 778 participants (mean age: 29 years), including 210 sibling groups, were linked to information from the Medical Birth Registry of Norway. Blood pressure, anthropometry, serum lipids, and C-reactive protein were assessed. Seven hundred and six participants were born after exposure to maternal hypertension in pregnancy: 336 mothers had gestational hypertension, 343 had term preeclampsia, and 27 had preterm preeclampsia. Offspring whose mothers had hypertension in pregnancy had 2.7 (95% confidence interval, 1.8-3.5) mm Hg higher systolic blood pressure, 1.5 (0.9-2.1) mm Hg higher diastolic blood pressure, 0.66 (0.31-1.01) kg/m 2 higher body mass index, and 1.49 (0.65-2.33) cm wider waist circumference, compared with offspring of normotensive pregnancies. Similar differences were observed for gestational hypertension and term preeclampsia. Term preeclampsia was also associated with higher concentrations of non-high-density lipoprotein cholesterol (0.14 mmol/L, 0.03-0.25) and triglycerides (0.13 mmol/L, 0.06-0.21). Siblings born after a normotensive pregnancy had nearly identical risk factor levels as siblings born after maternal hypertension. Offspring born after maternal hypertension in pregnancy have a more adverse cardiovascular risk profile in young adulthood than offspring of normotensive pregnancies. Their siblings, born after a normotensive pregnancy, have a similar risk profile, suggesting that shared genes or lifestyle may account for the association, rather than an intrauterine effect. All children of mothers who have experienced hypertension in pregnancy may be at increased lifetime risk of cardiovascular disease. © 2017 American Heart Association, Inc.

Association between social support and depression in the general population: the HUNT study, a cross-sectional survey.

PubMed

Grav, Siv; Hellzèn, Ove; Romild, Ulla; Stordal, Eystein

2012-01-01

The aim was to investigate the associations between perceived social support and depression in a general population in relation to gender and age. Social support is seen as one of the social determinants for overall health in the general population. Studies have found higher probability of experiencing depression among people who have a lack of social support; evidence from the general population has been more limited. Subjective perception that support would be available if needed may reduce and prevent depression and unnecessary suffering. A cross-sectional survey with self-reported health was used. A total of 40,659 men and women aged 20-89 years living in Nord-Trøndelag County of Norway with valid ratings of depression subscale of the Hospital Anxiety and Depression Scale in the The Nord-Trøndelag Health Study 3 were used. Logistic regression was used to quantify associations between two types of perceived support (emotional and tangible) and depression. Gender, age and interaction effects were controlled for in the final model. The main finding was that self-rated perceived support was significantly associated with Hospital Anxiety and Depression Scale-defined depression, even after controlling for age and gender; emotional support (OR = 3·14) and tangible support (OR = 2·93). The effects of emotional and tangible support differ between genders. Interaction effects were found for age groups and both emotional and tangible support. Self-rated perceived functional social support is associated with Hospital Anxiety and Depression Scale-defined depression. In the group of older people who have a lack of social support, women seem to need more emotional support and men tangible support. Health care providers should consider the close association between social support and depression in their continuing care, particularly in the older people. © 2011 Blackwell Publishing Ltd.

[Charcoal, cocaine and rattlesnakes: evidence-based treatment of poisoning].

PubMed

Schaper, A

2013-10-01

Since ancient times poisoning has been treated medicinally. Clinical toxicology, in the narrow sense of the term, developed from the foundation of specialized medical treatment units for poisoning and the formation of the first poison information centers in the second half of the twentieth century. Historically, the first poison information centers were often localized at pediatric clinics or departments of internal medicine. It became increasingly more obvious that this pooling of competences made sense. This article gives a general introduction in clinical toxicology and presents the functions and key activities of emergency poison centers. The organisation and work of a poisons centre is demonstrated on the basis of the Poisons Information Center (GIZ) North annual report for 2011. In a short summary the basic principles of clinical toxicology are elucidated: the primary removal of poisons by gastric lavage and administration of activated charcoal, secondary removal of poisons by enhanced elimination using hemodialysis, hemoperfusion, multi-dose activated charcoal and molecular adsorbent recirculating systems (MARS) and the indications for administration of specific antidotes or antivenins (antisera against poisoning by poisonous animals). Gastric lavage is indicated within 1 h after ingestion of a potentially life-threatening dose of a poison. In cases of poisoning with substances which penetrate the central nervous system (CNS) gastric lavage should be performed only after endotracheal intubation due to the risk of aspiration. The basic management of poisoned patients by emergency medicine personnel out of hospital and on the way to hospital is presented. The Bremen list, a compilation of the five antidotes, atropine, 4-dimethylaminophenol (4-DMAP), tolonium chloride, naloxone and activated charcoal for out of hospital treatment by emergency doctors is presented. In all, even questionable cases of poisoning consultation at emergency poison centers is recommended. An extensive list of all German speaking poison information centers is available on the homepage of GIZ-Nord (http://www.giz-nord.de).

Education-based health inequalities in 18,000 Norwegian couples: the Nord-Trøndelag Health Study (HUNT).

PubMed

Nilsen, Sara Marie; Bjørngaard, Johan Håkon; Ernstsen, Linda; Krokstad, Steinar; Westin, Steinar

2012-11-19

Education-based inequalities in health are well established, but they are usually studied from an individual perspective. However, many individuals are part of a couple. We studied education-based health inequalities from the perspective of couples where indicators of health were measured by subjective health, anxiety and depression. A sample of 35,980 women and men (17,990 couples) was derived from the Norwegian Nord-Trøndelag Health Study 1995-97 (HUNT 2). Educational data and family identification numbers were obtained from Statistics Norway. The dependent variables were subjective health (four-integer scale), anxiety (21-integer scale) and depression (21-integer scale), which were captured using the Hospital Anxiety and Depression Scale. The dependent variables were rescaled from 0 to 100 where 100 was the worst score. Cross-sectional analyses were performed using two-level linear random effect regression models. The variance attributable to the couple level was 42% for education, 16% for subjective health, 19% for anxiety and 25% for depression. A one-year increase in education relative to that of one's partner was associated with an improvement of 0.6 scale points (95% confidence interval = 0.5-0.8) in the subjective health score (within-couple coefficient). A one-year increase in a couple's average education was associated with an improvement of 1.7 scale points (95% confidence interval = 1.6-1.8) in the subjective health score (between-couple coefficient). There were no education-based differences in the anxiety or depression scores when partners were compared, whereas there were substantial education-based differences between couples in all three outcome measures. We found considerable clustering of education and health within couples, which highlighted the importance of the family environment. Our results support previous studies that report the mutual effects of spouses on education-based inequalities in health, suggesting that couples develop their socioeconomic position together.

Assessment of the spatial accessibility to health professionals at French census block level.

PubMed

Gao, Fei; Kihal, Wahida; Le Meur, Nolwenn; Souris, Marc; Deguen, Séverine

2016-08-02

The evaluation of geographical healthcare accessibility in residential areas provides crucial information to public policy. Traditional methods - such as Physician Population Ratios (PPR) or shortest travel time - offer only a one-dimensional view of accessibility. This paper developed an improved indicator: the Index of Spatial Accessibility (ISA) to measure geographical healthcare accessibility at the smallest available infra-urban level, that is, the Îlot Regroupé pour des Indicateurs Statistiques. This study was carried out in the department of Nord, France. Healthcare professionals are geolocalized using postal addresses available on the French state health insurance website. ISA is derived from an Enhanced Two-Step Floating Catchment Area (E2FCA). We have constructed a catchment for each healthcare provider, by taking into account residential building centroids, car travel time as calculated by Google Maps and the edge effect. Principal Component Analyses (PCA) were used to build a composite ISA to describe the global accessibility of different kinds of health professionals. We applied our method to studying geographical healthcare accessibility for pregnant women, by selecting three types of healthcare provider: general practitioners, gynecologists and midwives. A total of 3587 healthcare providers are potentially able to provide care for inhabitants of the department of Nord. On average there are 92 general practitioners, 22 midwives and 21 gynecologists per 100,000 residents. The composite ISA for the three types of healthcare provider is 39 per 100,000 residents. A comparative analysis between ISA and physician-population ratios indicates that ISA represents a more even distribution whereas the physician-population ratios show an 'all-or-nothing' approach. ISA is a multidimensional and improved measure, which combines the volume of services relative to population size with the proximity of services relative to the population's location, available at the smallest feasible geographical scale. It could guide policy makers towards highlighting critical areas in need of more healthcare providers, and these areas should be earmarked for further knowledge-based policy making.

Interaction of Elastic Waves with Corrosion Damage

DTIC Science & Technology

2010-08-01

Joachim Schneider -Gloetzl, Gloetzl GmbH, Rheinstetten, Germany Rainer Gloetzl, RG Research, Ettlingen, Germany...Katerina Krebber, Sascha Liehr, Mario Wendt, Aleksander Wosniok, BAM, Federal Institute for Materials, Research and Testing, Berlin, Germany

48 CFR 252.229-7001 - Tax Relief.

Code of Federal Regulations, 2014 CFR

2014-10-01

... claimed in Germany pursuant to the provisions of the Agreement Between the United States of America and Germany Concerning Tax Relief to be Accorded by Germany to United States Expenditures in the Interest of...

Crisis, Conscience, and Choices: Weimar Germany and the Rise of Hitler. Choices for the 21st Century Education Project.

ERIC Educational Resources Information Center

Bakker, Don

This unit is part of a series of curriculum materials that applies the choices approach to critical junctures in history. The focus is on Germany's defeat in World War I and conditions in Germany contributing to the rise of Nazism. Students are provided with background readings on the Weimar Republic, the reparations imposed on Germany with their…

The Unequal Structure of the German Education System: Structural Reasons for Educational Failures of Turkish Youth in Germany

PubMed Central

Fernandez-Kelly, Patricia

2014-01-01

The paper examines the educational experiences of Turkish youth in Germany with special references to the statistical data of Educational Report, PISA surveys. The results of the educational statistics of Germany show that more than group characteristics like social and cultural capital, structural and institutional factors (multi-track system with its selective mechanism, education policy, context of negative reception of Germany, institutional discrimination, and lack of intercultural curriculum) could have a decisive role in hampering the educational and labor market integration and social mobility of Turkish youth. This can be explained by a mix of factors: the education system which does not foster the educational progress of children from disadvantaged families; the high importance of school degrees for accessing to the vocational training system and the labor market; and direct and indirect institutional discrimination in educational area in Germany. Thus, this work suggests that the nature of the education system in Germany remains deeply “unequal,” “hierarchical” and “exclusive.” This study also demonstrates maintaining the marginalized position of Turkish children in Germany means that the country of origin or the immigrants’ background is still a barrier to having access to education and the labor market of Germany. PMID:26719817

The Marketisation of Guidance Services in Germany, France and Britain.

ERIC Educational Resources Information Center

Rees, Teresa; Bartlett, Will; Watts, A. G.

1999-01-01

Compares developments in Britain, France, and Germany, focusing on the trends toward marketing adult career guidance services. Describes how Germany's centralized system and the quasi-market based system in France might apply in Britain. (JOW)

An Upgradeable Agent-Based Model to Explore Non-Linearity and Intangibles in Peacekeeping Operations

DTIC Science & Technology

2006-06-01

international negotiations, Germany was reunified. For Germany , the results of World War II were finally overcome and the country regained its full...the aftermath of the Gulf War, Germany also provided helicopters to support the UN Special Commission for the identification and destruction of...cease-fire in Georgia is supported by Bundeswehr medical personnel and observers. Since December 1996, Germany has sent more soldiers on the various

The emigration of Germany's Jewish dermatologists in the period of National Socialism.

PubMed

Eppinger, S; Meurer, M; Scholz, A

2003-09-01

In the context of our investigation, we found information on 432 (76%) of the 569 Jewish dermatologists in Germany. There is evidence that 57 (10%) of the Jewish dermatologists were murdered in concentration camps, 61 (10.7%) died a natural death, 13 (2%) committed suicide, and 25 (4%) survived the Third Reich in Germany. After 1933, 276 (49%) Jewish dermatologists were able to leave Germany; the United States of America was the main destination and 107 (or 41%) emigrated there. A total of 34 (13%) Jewish dermatologists emigrated from Germany to Palestine and 16 to Latin America. Regarding emigration to other European countries, 20 of the Jewish dermatologists from Germany went to Great Britain (including Walter Freudenthal, 1893-1952, and Ernst Sklarz, 1894-1975), and 24 emigrated to other European countries, such as France (Rudolf Mayer, 1895-1962), Sweden (Carl Lennhoff, 1883-1963), and the Netherlands (Otto Schlein, 1895-1944).

Magmatismes tholéiitique et alcalin des demi-grabens crétacés de Mayo Oulo Léré et de Babouri Figuil (Nord du Cameroun Sud du Tchad) en domaine d'extension continentaleTholeiitic and alkaline magmatisms of the Early-Cretaceous half-grabens of Mayo Oulo Léré and Babouri Figuil (Northern Cameroon Southern Chad) in extensional structural settings

NASA Astrophysics Data System (ADS)

Ngounouno, Ismaı̈la; Déruelle, Bernard; Guiraud, René; Vicat, Jean-Paul

2001-08-01

Two major dykes of basalts, microgabbros, olivine dolerites (continental tholeiites), and of camptonites and benmoreites (alkaline rocks) are respectively exposed in the Mayo Oulo-Léré and Babouri-Figuil Early Cretaceous half-grabens (Northern Cameroon-Southern Chad). The tholeiites were probably derived from an asthenospheric source in connection with a lithospheric thinning occurring between Santonian and Eocene times. In contrast, the alkaline rocks may be derived from a deeper metasomatized mantle source.

Possible presence of some human remains of the Wadjak type found at Cau Giat (Quynh Luu Bay, North Vietnam)Présence probable de formes de type Wadjak dans la baie fossile de Quyhn Luu au Nord Viêt-nam sur le site de Cau Giat

NASA Astrophysics Data System (ADS)

Demeter, Fabrice; Peyre, Evelyne; Coppens, Yves

2000-03-01

French archaeologists have known the Cau Giat site, excavated by Mrs Colani and Mr Pajot, since 1930. Many artefacts and human remains have been found, but human fossil material has long been lost and forgotten. However, the study of rediscovered fossil material highlights some morphological aspects that allow consideration of a human presence resembling the Wadjak in North Vietnam. Recognition of particular characters of the Wadjak type, outside Indonesia, leads to the hypothesis of the existence of migratory ways or diffusion between the Indonesian islands and the Eurasiatic continent.

Health-resource use and costs associated with fibromyalgia in France, Germany, and the United States

PubMed Central

Knight, Tyler; Schaefer, Caroline; Chandran, Arthi; Zlateva, Gergana; Winkelmann, Andreas; Perrot, Serge

2013-01-01

Background Fibromyalgia (FM) is a chronic disorder characterized by widespread, persistent pain. Prospective and retrospective studies have demonstrated substantial health-care costs associated with FM in a number of countries. This study evaluated and compared health-resource use (HRU) and associated costs related to FM in routine clinical practice across the US, France, and Germany. Methods Two separate, cross-sectional, observational studies of subjects with FM were conducted: one in the US and one in France and Germany. HRU related to prescription medication, physician office visits, diagnostic tests, and hospitalizations was abstracted from chart review; patient out-of-pocket costs and lost productivity were collected via subject self-report. Costs were assigned to HRU based on standard algorithms. Direct and indirect costs were evaluated and compared by simple linear regression. Results A total of 442 subjects (203 US, 70 France, 169 Germany) with FM were analyzed. The mean (standard deviation) age in the US, France, and Germany was 47.9 (10.9), 51.2 (9.5), and 49.2 (9.8), respectively (P = 0.085). Most subjects were female (95% US, 83% France, 80% Germany) (P < 0.001). Adjusted annual direct costs per subject for FM were significantly higher in the US ($7087) than in France ($481, P < 0.001) or Germany ($2417, P < 0.001). Adjusted mean annual indirect costs per subject for FM were lower in the US ($6431) than in France ($8718) or Germany ($10,001), but represented a significant proportion of total costs in all countries. Conclusion The significant HRU and costs associated with FM in the US, France, and Germany documented in this study highlight the substantial global economic burden of FM. Indirect costs represented a significant proportion of the total costs, particularly in Europe. Comparisons between the three countries show differences in HRU, with significantly higher direct costs in the US compared with France and Germany. PMID:23637545

Hip and knee replacement in Germany and the USA: analysis of individual inpatient data from German and US hospitals for the years 2005 to 2011.

PubMed

Wengler, Annelene; Nimptsch, Ulrike; Mansky, Thomas

2014-06-09

The number of hip and knee replacement operations is rising in many industrialized countries. To evaluate the current situation in Germany, we analyzed the frequency of procedures in Germany compared to the USA, with the aid of similar case definitions and taking demographic differences into account. We used individual inpatient data from Germany (DRG statistics) and the USA (Nationwide Inpatient Sample) to study differences in the age- and sex-adjusted rates of hip and knee replacement surgery and the determinants of trends in case numbers over the years 2005 to 2011. In 2011, hip replacement surgery was performed 1.4 times as frequently in Germany as in the USA (284 vs. 204 cases per 100 000 population per year; the American figures have been adjusted to the age and sex structure of the German population). On the other hand, knee replacement surgery was performed 1.5 times as frequently in the USA as in Germany (304 [standardized] vs. 206 cases per 100,000 population per year). Over the period of observation, the rates of both procedures increased in both countries. The number of elective primary hip replacement operations in Germany grew by 11%, from 140,000 to 155 300 (from 170 to 190 per 100,000 persons); after correction for demographic changes, a 3% increase remained. At the same time, the rate of elective primary hip replacement surgery in the USA rose by 28%, from 79 to 96 per 100 000 population, with a 13% increase remaining after correction for demographic changes. There are major differences between Germany and the USA in the frequency of these operations. The observed upward trend in elective primary hip replacement operations was mostly due to demographic changes in Germany; non-demographic factors exerted a stronger influence in the USA than in Germany. With respect to primary knee replacement surgery, non-demographic factors exerted a comparably strong influence in both countries.

[A report on clinical PET activities in Germany].

PubMed

Tashiro, M; Kubota, K; Itoh, M; Sasaki, H; Moser, E

1999-09-01

Clinical diagnostic procedure using positron emission tomography (PET) requires high costs. To promote clinical use of PET, sociomedical evaluation is necessary. In this paper, sociomedical situations concerning clinical use of PET in Germany is reported. Some comparisons are made between Japan and this country putting emphases on several points such as 1) number of cyclotron and PET facilities, 2) social restriction to transportation of radioisotopes, 3) activities of satellite PET facilities, and 4) clinical indications for PET studies. Number of cyclotron was larger in Japan (29) than in Germany (17), but number of PET facilities was larger in Germany (47) than in Japan (29). The reason seems that in Germany transportation and buying of radioisotopes is less restricted. Hence, more than half of PET facilities in Germany are "satellite facilities" which do not have their own cyclotrons. Radioisotope distribution seems to serve as a backbone of "satellite concept." Additionally in Germany, list of clinical indications for PET study is almost completed and now is widely in applied to most cases. To promote clinical use of PET in Japan, the German system might serve as an important socioeconomic model in Europe instead of the United States.

Beyond Containment and Deterrence: A Security Framework for Europe in the 21st Century

DTIC Science & Technology

1990-04-02

decades of the 21st Century in Europe, and examines DDO FJoA 1473 E. T1O. Of INOV 65 IS OBSOLETE Uaf eSECRIT CUnclassified SECURITY CLASSIFICATION’ OF THIS... Poland , and parts of France and Russia, but it did not truely unify Germany. Bismarck unified only parts of Germany which he could constrain under...Europe, Central Europe, the Balkans, and the Soviet Union. Central Europe includes Vest Germany, East Germany, Austria, Czechoslavakia, Poland , and

Working Hours and Wishes Concerning Working Hours among Women in Western and Eastern Germany. Results of an Empirical Study from 1995. IAB Labour Market Research Topics No. 27.

ERIC Educational Resources Information Center

Beckmann, Petra

The actual and desired working hours of women in western and eastern Germany were examined by surveying a random sample of 6,742 western and eastern German women aged 18-65 years. Of the women interviewed, 1,800 from western Germany and 1,341 from eastern Germany were in dependent employment. An overall response rate of 52.8% was achieved.…

Drugs in East Germany.

PubMed

Dressler, J; Müller, E

1997-09-01

Germany was divided into two parts after World War II. The closed border and a nonconvertible currency in the Eastern part were the factors that did not allow a drug market to develop. Alcohol and medicaments were used as substitute drugs. Since Germany was reunified 5 years ago, there are now the same conditions prevailing for the procurement and sale of drugs in East Germany as there are in the Western German states. This report describes the current state of drug traffic, especially in Saxony, under the new social conditions.

The Role of Western Germany in West European Defense

DTIC Science & Technology

1966-04-08

Ralph. Modern German History. New York: E. P. Dutton & Co., Inc., 1964. (DD175 F5) 34. German Research Association. Germany: Franz Steiner Verlag Gmb...and Rudolf , Walter. This Germany. New York: New York Graphic Society Publishers, Ltd., 1954. (DD257 L42) 39. Heidenheimer, Arnold J. The Government...202-07, 243. 47. Lauder, K. H. A Brief Review of Science and Technoloc in Western Germany. London: HIISO, 1955. (Q18 G4G7) 48. Leonhardt, Rudolf Walter

Ongoing outbreak of invasive listeriosis, Germany, 2012 to 2015.

PubMed

Ruppitsch, Werner; Prager, Rita; Halbedel, Sven; Hyden, Patrick; Pietzka, Ariane; Huhulescu, Steliana; Lohr, Dorothee; Schönberger, Katharina; Aichinger, Elisabeth; Hauri, Anja; Stark, Klaus; Vygen, Sabine; Tietze, Erhard; Allerberger, Franz; Wilking, Hendrik

2015-01-01

Listeriosis patient isolates in Germany have shown a new identical pulsed-field gel electrophoresis (PFGE) pattern since 2012 (n = 66). Almost all isolates (Listeria monocytogenes serotype 1/2a) belonged to cases living in southern Germany, indicating an outbreak with a so far unknown source. Case numbers in 2015 are high (n = 28). No outbreak cases outside Germany have been reported. Next generation sequencing revealed the unique cluster type CT1248 and confirmed the outbreak. Investigations into the source are ongoing.

Survival in patients with acute myeloblastic leukemia in Germany and the United States: Major differences in survival in young adults.

PubMed

Pulte, Dianne; Jansen, Lina; Castro, Felipe A; Krilaviciute, Agne; Katalinic, Alexander; Barnes, Benjamin; Ressing, Meike; Holleczek, Bernd; Luttmann, Sabine; Brenner, Hermann

2016-09-15

Previous epidemiologic studies on AML have been limited by the rarity of the disease. Here, we present population level data on survival of patients with AML in Germany and the United States (US). Data were extracted from 11 population-based cancer registries in Germany and the Surveillance, Epidemiology, and End Results (SEER13) database in the US. Patients diagnosed with AML in 1997-2011 were included. Period analysis was used to estimate 5-year relative survival (RS) and trends in survival in the early 21st century. Overall 5-year age-adjusted RS for patients with AML in 2007-2011 was greater in Germany than in the US at 22.8% and 18.8%, respectively. Five-year RS was higher in Germany than in the US at all ages, with particularly large differences at ages 15-24 for whom 5-year RS was 64.3% in Germany and 55.0% in the US and 35-44, with 5-year RS estimates of 61.8% in Germany and 46.6% in the US. Most of the difference in 5-year RS was due to higher 1-year RS, with overall 1-year RS estimates of 47.0% in Germany and 38.5% in the US. A small increase in RS was observed between 2003-2005 and 2009-2011 in both countries, but no increase in survival was observed in either country for ages 75+. To our knowledge, this is the first detailed description of AML survival in Germany. Comparison to the US suggests that further analysis into risk factors for poor outcomes in AML in the US may be useful in improving survival. © 2016 UICC.

Five cases of vector-borne Francisella tularensis holarctica infections in south-western Germany and genetic diversity.

PubMed

Borde, Johannes P; Zange, Sabine; Antwerpen, Markus H; Georgi, Enrico; von Buttlar, Heiner; Kern, Winfried V; Rieg, Siegbert

2017-08-01

Tularemia is a rare zoonotic disease in Germany. Francisella tularensis has been isolated previously from ticks in southern Germany underscoring the importance of ticks (Ixodes ricinus) in tularemia transmission, but there have been only few reports from this region with single cases or small case series of tick-borne transmissions of tularemia. We report five cases of non-game animal associated tularemia diagnosed from 2010 to 2016 in southwestern Germany - Baden-Wuerttemberg. Our case series and molecular typing (MLVA) results add published clinical experience to this underdiagnosed disease and consolidate previous findings regarding tick-borne transmission of tularemia and phylogenetic diversity in Germany. Copyright © 2017 Elsevier GmbH. All rights reserved.

The Evolution of the Third Reich.

ERIC Educational Resources Information Center

McCleary, George F., Jr.

1995-01-01

Presents a set of four maps illustrating changing German political borders. Includes the time period from 1933, when Hitler came to power, until the division of Germany in 1945. Includes a map showing the Allied Powers against Germany, nations allied with Germany, and neutral nations. (CFR)

77 FR 38736 - Defense Federal Acquisition Regulation Supplement: New Qualifying Country-Czech Republic (DFARS...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-29

... Germany Greece Israel Italy Luxembourg Netherlands Norway Portugal Spain Sweden Switzerland Turkey United... Egypt Finland France Germany Greece Israel Italy Luxembourg Netherlands Norway Portugal Spain Sweden... Belgium Canada Czech Republic Denmark Egypt Finland France Germany Greece Israel Italy Luxembourg...

Biotechnology: History shapes German opinion

DOE Office of Scientific and Technical Information (OSTI.GOV)

Meyer, P.

Some 80% of the Germany people harbor a deep mistrust of genetic engineering - a fact that the author blames in part on the crimes that took place during the Nazi era. In Germany, words such as genetic selection' echo the rhetoric of the Nazi era. The connection to this dark period becomes evident when critics use the term molecular Auschwitz' to describe gene technology. Nazi crimes nourished a broad and emotional prejudice against scientists and industrialists on the part of the Germany people. Nevertheless, Germany adopted regulatory legislation, and the first field test of genetically engineered plants took placemore » in 1990. While Germany hesitates, other European nations are moving ahead to evaluate proposals for the deliberate release of genetically engineered organisms. Before the debate in Germany can be moved from emotional to rational grounds, scientists, who have preferred the laboratory to the public forum, must become actively involved. Politicians must stimulate such a debate and defend the results.« less

Trends in survival of multiple myeloma patients in Germany and the United States in the first decade of the 21st century.

PubMed

Pulte, Dianne; Jansen, Lina; Castro, Felipe A; Emrich, Katharina; Katalinic, Alexander; Holleczek, Bernd; Brenner, Hermann

2015-10-01

Multiple myeloma is a chronic, incurable but highly treatable neoplasm. Recent population-based studies have shown improvements in survival for patients diagnosed in the early 21st century. Here, we examine trends in survival for patients diagnosed with multiple myeloma in Germany and the United States (US) between 2002 and 2010. Data were extracted from 11 population-based cancer registries in Germany and from the Surveillance, Epidemiology and End Results database in the US. Myeloma patients aged 15-74 years with diagnosis and follow-up between 1997 and 2010 from Germany and the US were included. Period analysis was employed to assess trends in 5-year relative survival in Germany and the US between 2002-04 and 2008-10. Age-adjusted 5-year relative survival increased from 47·3% to 53·8% in Germany and from 39·8% to 53·2% in the US between 2002-04 and 2008-10. There was a strong age gradient with lower survival among older patients, which persisted over time and was more pronounced in Germany than the US. Five-year relative survival estimates for patients diagnosed with multiple myeloma below 75 years of age steadily increased throughout the first decade of the 21st century and reached levels above 50% in both Germany and the US, probably reflecting the increased use of newer agents in myeloma treatment. © 2015 John Wiley & Sons Ltd.

Modeling the habitat suitability for the arbovirus vector Aedes albopictus (Diptera: Culicidae) in Germany.

PubMed

Koch, Lisa K; Cunze, Sarah; Werblow, Antje; Kochmann, Judith; Dörge, Dorian D; Mehlhorn, Heinz; Klimpel, Sven

2016-03-01

Climatic changes raise the risk of re-emergence of arthropod-borne virus outbreaks globally. These viruses are transmitted by arthropod vectors, often mosquitoes. Due to increasing worldwide trade and tourism, these vector species are often accidentally introduced into many countries beyond their former distribution range. Aedes albopictus, a well-known disease vector, was detected for the first time in Germany in 2007, but seems to have failed establishment until today. However, the species is known to occur in other temperate regions and a risk for establishment in Germany remains, especially in the face of predicted climate change. Thus, the goal of the study was to estimate the potential distribution of Ae. albopictus in Germany. We used ecological niche modeling in order to estimate the potential habitat suitability for this species under current and projected future climatic conditions. According to our model, there are already two areas in western and southern Germany that appear suitable for Ae. albopictus under current climatic conditions. One of these areas lies in Baden-Wuerttemberg, the other in North-Rhine Westphalia in the Ruhr region. Furthermore, projections under future climatic conditions show an increase of the modeled habitat suitability throughout Germany. Ae. albopictus is supposed to be better acclimated to colder temperatures than other tropical vectors and thus, might become, triggered by climate change, a serious threat to public health in Germany. Our modeling results can help optimizing the design of monitoring programs currently in place in Germany.

Concentrating Solar Power Projects in Germany | Concentrating Solar Power |

Science.gov Websites

;alphabetical by project name. You can browse a project profile by clicking on the project name. Jülich Solar NREL Germany Concentrating solar power (CSP) projects in Germany are listed belowâ€"

Educational Systems and Rising Inequality: Eastern Germany after Unification

ERIC Educational Resources Information Center

von Below, Susanne; Powell, Justin J. W.; Roberts, Lance W.

2013-01-01

Educational systems considerably influence educational opportunities and the resulting social inequalities. Contrasting institutional regulations of both structures and contents, the authors present a typology of educational system types in Germany to analyze their effects on social inequality in eastern Germany after unification. After 1990, the…

Monte Carlo simulation of semiconductor detector response to (222)Rn and (220)Rn environments.

PubMed

Irlinger, J; Trinkl, S; Wielunksi, M; Tschiersch, J; Rühm, W

2016-07-01

A new electronic radon/thoron monitor employing semiconductor detectors based on a passive diffusion chamber design has been recently developed at the Helmholtz Zentrum München (HMGU). This device allows for acquisition of alpha particle energy spectra, in order to distinguish alpha particles originating from radon and radon progeny decays, as well as those originating from thoron and its progeny decays. A Monte-Carlo application is described which uses the Geant4 toolkit to simulate these alpha particle spectra. Reasonable agreement between measured and simulated spectra were obtained for both (220)Rn and (222)Rn, in the energy range between 1 and 10 MeV. Measured calibration factors could be reproduced by the simulation, given the uncertainties involved in the measurement and simulation. The simulated alpha particle spectra can now be used to interpret spectra measured in mixed radon/thoron atmospheres. The results agreed well with measurements performed in both radon and thoron gas environments. It is concluded that the developed simulation allows for an accurate prediction of calibration factors and alpha particle energy spectra. Copyright © 2016 Elsevier Ltd. All rights reserved.

Characterization of the NEPOMUC primary and remoderated positron beams at different energies

NASA Astrophysics Data System (ADS)

Stanja, J.; Hergenhahn, U.; Niemann, H.; Paschkowski, N.; Sunn Pedersen, T.; Saitoh, H.; Stenson, E. V.; Stoneking, M. R.; Hugenschmidt, C.; Piochacz, C.

2016-08-01

We report on the characterization of the positron beam provided at the open beam port of the NEPOMUC facility at the Heinz Maier-Leibnitz Zentrum (MLZ) Garching. The absolute positron flux of the primary beam at 400 eV and 1 keV kinetic energy and of the remoderated beam at 5, 12 and 22 eV were determined. Energy-dependent intensities in the range of (1 - 5) ·108e+ / s and (2 - 6) ·107e+ / s have been observed for the primary and remoderated beam, respectively. We attribute the significant losses for the primary beam, in comparison with the expected value, to the non-adiabatic positron guiding in the beam line. We also measured the longitudinal energy distribution of the remoderated beam, yielding an energy spread below 3.3 eV. The mean transverse energy of the remoderated beam, determined from measurements in different final magnetic fields, was found to be below 1.3 eV. These results are likely to apply to the NEPOMUC beam delivered to other user stations.

Estimation of total electron content (TEC) using spaceborne GPS measurements

NASA Astrophysics Data System (ADS)

Choi, Key-Rok; Lightsey, E. Glenn

2008-09-01

TerraSAR-X (TSX), a high-resolution interferometric Synthetic Aperture Radar (SAR) mission from DLR (German Aerospace Center, Deutsches Zentrum für Luft-und Raumfahrt), was successfully launched into orbit on June 15, 2007. It includes a dual-frequency GPS receiver called IGOR (Integrated GPS Occultation Receiver), which is a heritage NASA/JPL BlackJack receiver. The software for the TSX IGOR receiver was specially-modified software developed at UT/CSR. This software was upgraded to provide enhanced occultation capabilities. This paper describes total electron content (TEC) estimation using simulation data and onboard GPS data of TerraSAR-X. The simulated GPS data were collected using the IGOR Engineering Model (EM) in the laboratory and the onboard GPS data were collected from the IGOR Flight Model (FM) on TSX. To estimate vertical total electron content (vTEC) for the simulation data, inter-frequency biases (IFB) were estimated using the "carrier to code leveling process." For the onboard GPS data, IFBs of GPS satellites were retrieved from the navigation message and applied to the measurements.

Overview of nanoscale NEXAFS performed with soft X-ray microscopes.

PubMed

Guttmann, Peter; Bittencourt, Carla

2015-01-01

Today, in material science nanoscale structures are becoming more and more important. Not only for the further miniaturization of semiconductor devices like carbon nanotube based transistors, but also for newly developed efficient energy storage devices, gas sensors or catalytic systems nanoscale and functionalized materials have to be analysed. Therefore, analytical tools like near-edge X-ray absorption fine structure (NEXAFS) spectroscopy has to be applied on single nanostructures. Scanning transmission X-ray microscopes (STXM) as well as full-field transmission X-ray microscopes (TXM) allow the required spatial resolution to study individual nanostructures. In the soft X-ray energy range only STXM was used so far for NEXAFS studies. Due to its unique setup, the TXM operated by the Helmholtz-Zentrum Berlin (HZB) at the electron storage ring BESSY II is the first one in the soft X-ray range which can be used for NEXAFS spectroscopy studies which will be shown in this review. Here we will give an overview of the different microscopes used for NEXAFS studies and describe their advantages and disadvantages for different samples.

A high-resolution optical measurement system for rapid acquisition of radiation flux density maps

NASA Astrophysics Data System (ADS)

Thelen, Martin; Raeder, Christian; Willsch, Christian; Dibowski, Gerd

2017-06-01

To identify the power and flux density of concentrated solar radiation the Institute of Solar Research at the German Aerospace Center (DLR - Deutsches Zentrum für Luft-und Raumfahrt e. V.) has used the camera-based measurement system FATMES (Flux and Temperature Measurement System) since 1995. The disadvantages of low resolution, difficult handling and poor computing power required a revision of the existing measurement system. The measurement system FMAS (Flux Mapping Acquisition system) is equipped with state-of-the-art-hardware, is compatible with computers off-the-shelf and is programmed in LabView. The expenditure of time for an image evaluation is reduced by the factor 60 compared to FATMES. The new measurement system is no longer associated with the facilities Solar Furnace and High Flux Solar Simulator at the DLR in Cologne but is also applicable as a mobile system. The data and the algorithms are transparent throughout the complete process. The measurement accuracy of FMAS is determined to at most ±3 % until now. The error of measurement of FATMES is at least 2 % higher according to the conducted comparison tests.

Light ion production for a future radiobiological facility at CERN: Preliminary studies

DOE Office of Scientific and Technical Information (OSTI.GOV)

Stafford-Haworth, Joshua, E-mail: Joshua.Stafford-Haworth@cern.ch; John Adams Institute at Royal Holloway, University of London, Egham, Surrey TW20 0EX; Bellodi, Giulia

2014-02-15

Recent medical applications of ions such as carbon and helium have proved extremely effective for the treatment of human patients. However, before now a comprehensive study of the effects of different light ions on organic targets has not been completed. There is a strong desire for a dedicated facility which can produce ions in the range of protons to neon in order to perform this study. This paper will present the proposal and preliminary investigations into the production of light ions, and the development of a radiobiological research facility at CERN. The aims of this project will be presented alongmore » with the modifications required to the existing linear accelerator (Linac3), and the foreseen facility, including the requirements for an ion source in terms of some of the specification parameters and the flexibility of operation for different ion types. Preliminary results from beam transport simulations will be presented, in addition to some planned tests required to produce some of the required light ions (lithium, boron) to be conducted in collaboration with the Helmholtz-Zentrum für Materialien und Energie, Berlin.« less

Structural Distortions under pressure and doping in superconducting BaFe2As2

NASA Astrophysics Data System (ADS)

Kimber, Simon

2010-03-01

The discovery of a new family of high-TC materials, the iron arsenides, has led to a resurgence of interest in superconductivity. Several important traits of these materials are now apparent: for example, layers of iron tetrahedrally coordinated by arsenic are crucial structural ingredients. The structure and properties of chemically substituted samples are known to be intimately linked; however, until recently (1), remarkably little was known about this relationship when high pressure is used to induce superconductivity in undoped compounds. Here we show that the key structural features in BaFe2As2 show the same behaviour under pressure as found in chemically substituted samples. Using experimentally derived structural data, we show that the electronic structure evolves similarly in both cases. Our results show that, in contrast to the cuprates, structural distortions are more important than charge doping in the iron arsenides. This work was performed at the Helmholtz-Zentrum Berlin in collaboration with Ames Laboratory, Goethe-Universit"at Frankfurt, JCNS J"ulich and the Institute Laue-Langevin. (1) S.A.J. Kimber et al, Nature Materials,

Stability Analysis of Receiver ISB for BDS/GPS

NASA Astrophysics Data System (ADS)

Zhang, H.; Hao, J. M.; Tian, Y. G.; Yu, H. L.; Zhou, Y. L.

2017-07-01

Stability analysis of receiver ISB (Inter-System Bias) is essential for understanding the feature of ISB as well as the ISB modeling and prediction. In order to analyze the long-term stability of ISB, the data from MGEX (Multi-GNSS Experiment) covering 3 weeks, which are from 2014, 2015 and 2016 respectively, are processed with the precise satellite clock and orbit products provided by Wuhan University and GeoForschungsZentrum (GFZ). Using the ISB calculated by BDS (BeiDou Navigation Satellite System)/GPS (Global Positioning System) combined PPP (Precise Point Positioning), the daily stability and weekly stability of ISB are investigated. The experimental results show that the diurnal variation of ISB is stable, and the average of daily standard deviation is about 0.5 ns. The weekly averages and standard deviations of ISB vary greatly in different years. The weekly averages of ISB are relevant to receiver types. There is a system bias between ISB calculated from the precise products provided by Wuhan University and GFZ. In addition, the system bias of the weekly average ISB of different stations is consistent with each other.

Using McStas for modelling complex optics, using simple building bricks

NASA Astrophysics Data System (ADS)

Willendrup, Peter K.; Udby, Linda; Knudsen, Erik; Farhi, Emmanuel; Lefmann, Kim

2011-04-01

The McStas neutron ray-tracing simulation package is a versatile tool for producing accurate neutron simulations, extensively used for design and optimization of instruments, virtual experiments, data analysis and user training.In McStas, component organization and simulation flow is intrinsically linear: the neutron interacts with the beamline components in a sequential order, one by one. Historically, a beamline component with several parts had to be implemented with a complete, internal description of all these parts, e.g. a guide component including all four mirror plates and required logic to allow scattering between the mirrors.For quite a while, users have requested the ability to allow “components inside components” or meta-components, allowing to combine functionality of several simple components to achieve more complex behaviour, i.e. four single mirror plates together defining a guide.We will here show that it is now possible to define meta-components in McStas, and present a set of detailed, validated examples including a guide with an embedded, wedged, polarizing mirror system of the Helmholtz-Zentrum Berlin type.

Light ion production for a future radiobiological facility at CERN: preliminary studies.

PubMed

Stafford-Haworth, Joshua; Bellodi, Giulia; Küchler, Detlef; Lombardi, Alessandra; Röhrich, Jörg; Scrivens, Richard

2014-02-01

Recent medical applications of ions such as carbon and helium have proved extremely effective for the treatment of human patients. However, before now a comprehensive study of the effects of different light ions on organic targets has not been completed. There is a strong desire for a dedicated facility which can produce ions in the range of protons to neon in order to perform this study. This paper will present the proposal and preliminary investigations into the production of light ions, and the development of a radiobiological research facility at CERN. The aims of this project will be presented along with the modifications required to the existing linear accelerator (Linac3), and the foreseen facility, including the requirements for an ion source in terms of some of the specification parameters and the flexibility of operation for different ion types. Preliminary results from beam transport simulations will be presented, in addition to some planned tests required to produce some of the required light ions (lithium, boron) to be conducted in collaboration with the Helmholtz-Zentrum für Materialien und Energie, Berlin.

Labor, Business, and Change in Germany and the United States.

ERIC Educational Resources Information Center

Wever, Kirsten S., Ed.

This book explores how two nations with widely divergent political economies, Germany and the United States (U.S.), embraced change in four contemporary settings. "Mutual Learning with Trade-Offs" (Kirsten Wever) discusses mutual learning and the distinguishing characteristics of the political economies of Germany and the U.S.…

Update: Federal Republic of Germany.

ERIC Educational Resources Information Center

Loewenthal, Nessa P.

The Federal Republic of Germany is widely respected for its highly developed economy, rich cultural life, and significant contributions to science, mathematics, and the arts. Designed for families or individuals planning to move to or live in Germany for extended periods of time, this book provides guidance in such practical matters as entry…

48 CFR 252.229-7001 - Tax relief.

Code of Federal Regulations, 2011 CFR

2011-10-01

... following paragraph (d) to the basic clause: (d) Tax relief will be claimed in Germany pursuant to the provisions of the Agreement Between the United States of America and Germany Concerning Tax Relief to be Accorded by Germany to United States Expenditures in the Interest of Common Defense. The Contractor shall...

48 CFR 252.229-7001 - Tax relief.

Code of Federal Regulations, 2010 CFR

2010-10-01

... following paragraph (d) to the basic clause: (d) Tax relief will be claimed in Germany pursuant to the provisions of the Agreement Between the United States of America and Germany Concerning Tax Relief to be Accorded by Germany to United States Expenditures in the Interest of Common Defense. The Contractor shall...

48 CFR 252.229-7001 - Tax relief.

Code of Federal Regulations, 2012 CFR

2012-10-01

... following paragraph (d) to the basic clause: (d) Tax relief will be claimed in Germany pursuant to the provisions of the Agreement Between the United States of America and Germany Concerning Tax Relief to be Accorded by Germany to United States Expenditures in the Interest of Common Defense. The Contractor shall...

48 CFR 252.229-7001 - Tax relief.

Code of Federal Regulations, 2013 CFR

2013-10-01

... following paragraph (d) to the basic clause: (d) Tax relief will be claimed in Germany pursuant to the provisions of the Agreement Between the United States of America and Germany Concerning Tax Relief to be Accorded by Germany to United States Expenditures in the Interest of Common Defense. The Contractor shall...

From 40 to 35 Hours: Reduction and Flexibilisation of the Working Week in the Federal Republic of Germany.

ERIC Educational Resources Information Center

Bosch, Gerhard

1990-01-01

Reviews developments in the shortened work week in the Federal Republic of Germany. Discusses collective agreements and examines the methods used to implement the shorter working week at enterprise level and possible developments in the reunited Germany. (JOW)

Defense.gov Special Report: Travels With Hagel

Science.gov Websites

Germany January 2014 News Stories Hagel: Future Requires Renewed Era of Partnership In a changing security 50th Munich Security Conference in Germany today, Defense Secretary Chuck Hagel met with leaders from Germany, the United Kingdom, Israel, Georgia and India to discuss military relationships and common

Vocational Training and Lifelong Learning in Australia and Germany. Australia Centre Series.

ERIC Educational Resources Information Center

Burke, Gerald, Ed.; Reuling, Jochen, Ed.

This document contains 17 papers on vocational training and lifelong learning in Australia and Germany. The following papers are included: "Vocational Training and Lifelong Learning in Australia and Germany: Background" (Gerald Burke); "Vocational Training and Lifelong Learning in Australia: Observations and Conclusions from a…

Germany's Emerging Multiethnic Society: Old Problems and New.

ERIC Educational Resources Information Center

Gedmin, Jeffrey

1994-01-01

Opinion polls do not indicate a growing neo-Nazism in Germany, but they do reveal substantial hostile attitudes toward Jews and significant bias against other ethnic minorities. Demographic trends suggest that Germany will have an increasingly multiracial society as well as a greater need for foreign labor in the future. (SLD)

An Active Old Age--Senior Citizens in Germany.

ERIC Educational Resources Information Center

Metzler, Birgit

1998-01-01

Life expectancies are rising all over the world, leading to higher proportions of older adults in the population. This is especially true in Japan and Germany. In Germany today, "old" no longer means necessarily "poor and frail." Through volunteer work, lifelong learning, study tours, and participation in sports, older Germans…

77 FR 28851 - Lightweight Thermal Paper From Germany: Notice of Amended Final Results of the 2009-2010...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-16

... DEPARTMENT OF COMMERCE International Trade Administration [A-428-840] Lightweight Thermal Paper... administrative review for lightweight thermal paper (LWTP) from Germany for the period from [[Page 28852... Lightweight Thermal Paper From Germany: Notice of Final Results of the 2009-2010 Antidumping Duty...

78 FR 23220 - Lightweight Thermal Paper From Germany: Final Results of Antidumping Duty Administrative Review...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-18

... DEPARTMENT OF COMMERCE International Trade Administration [A-428-840] Lightweight Thermal Paper... administrative review of the antidumping duty order on lightweight thermal paper from Germany.\\1\\ The period of... entitled ``Final Results of Review.'' \\1\\ See Lightweight Thermal Paper from Germany; Preliminary Results...

76 FR 40689 - Lightweight Thermal Paper From Germany: Extension of Time Limits for the Preliminary Results of...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-11

... DEPARTMENT OF COMMERCE International Trade Administration [A-428-840] Lightweight Thermal Paper From Germany: Extension of Time Limits for the Preliminary Results of Antidumping Duty Administrative... duty order on lightweight thermal paper from Germany (LTWP), covering the period November 1, 2009, to...

Jung's evolving views of Nazi Germany: from 1936 to the end of World War II.

PubMed

Schoenl, William

2014-04-01

This article first shows Jung's evolving views of Nazi Germany from 1936 to the beginning of World War II. In a lecture at the Tavistock Clinic, London, in October 1936, he made his strongest and most negative statements to that date about Nazi Germany. While in Berlin in September 1937 for lectures to the Jung Gesellschaft, his observations of Hitler at a military parade led him to conclude that should the catastrophe of war come it would be far more and bloodier than he had previously supposed. After the Sudetenland Crisis in Fall 1938, Jung in interviews made stronger comments on Hitler and Nazi Germany. The article shows how strongly anti-Nazi Jung's views were in relation to events during World War II such as Nazi Germany's invasion of Poland, the fall of France, the bombings of Britain, the U.S. entry into the War, and Allied troops advancing into Germany. Schoenl and Peck, 'An Answer to the Question: Was Jung, for a Time, a "Nazi Sympathizer" or Not?' (2012) demonstrated how his views of Nazi Germany changed from 1933 to March 1936. The present article shows how his views evolved from 1936 to the War's end in 1945. © 2014, The Society of Analytical Psychology.

Principles of social security and health insurance for farmers in Poland and Germany--a comparative assessment.

PubMed

Posturzyńska, Agnieszka; Wojtyła, Andrzej; Hans, Lucyna; Morawik, Iwona; Strzemecka, Joanna; Jabłoński, Mirosław

2012-01-01

As landowners occupied with agricultural production comprise a sizeable part of the populations in mid- and western European countries, it seemed reasonable to assess the organization of health care systems concerning farmers and their families in Poland and Germany. Both countries have similar geographical conditions and rural environments. It so happens that in Poland the principles of the system of agricultural insurance (KRUS) is based on the experiences of Germany and France. Basically, both in Poland and Germany, the agricultural health insurance companies provide the same insurance cover as other health insurance companies. In both countries, under certain conditions, in the case of illness, the insured farmers receive instead of sickness benefit operational assistance and home help. In spite of the similarities that characterize both administrations, many particular differences are to be noted, e.g. the farmers' social insurance in Poland is subject to only one ministry, in contrast to Germany where two ministries are responsible for farmers' social insurance. In Poland, KRUS is a monopolistic organization, whereas in Germany, nine similar independent structures fulfil the task of a health insurance company. Needless to say, many more funds are available for prevention, treatment and rehabilitation in Germany than in Poland, due to obvious differences in the overall national income.

Gambling experiences, problems, research and policy: gambling in Germany.

PubMed

Ludwig, Monika; Kräplin, Anja; Braun, Barbara; Kraus, Ludwig

2013-09-01

The objective of this paper is to present an overview of gambling in Germany, including historical development, legislative and economic changes as well as treatment options and their effectiveness. The available scientific literature and research reports on gambling in Germany were reviewed to obtain relevant information on history, commercialization, legislation, treatment and research agenda. Gambling in Germany is characterized by compromises between protective and economic efforts. At present, gambling is illegal in Germany, and provision is subject to the state monopoly. Mere gaming machines (specific slot machines) are not classified as gambling activity, permitting commercial providers. In recent years, implementing regulations for state gambling and gaming machines have been changed. Concerning the treatment of pathological gambling, various options exist; treatment costs have been covered by health and pension insurance since 2001. Information on the effectiveness of treatment in Germany is limited. Similarly, the number of peer-reviewed publications on gambling is small. German gambling legislation was subject to major changes in the past years. Based on the available body of research (longitudinal), studies on risk and protective factors and the aetiology of pathological gambling are needed. The effectiveness of pathological gambling treatment in Germany and the impact of gambling regulations on gambling behaviour also need to be investigated. © 2012 The Authors, Addiction © 2012 Society for the Study of Addiction.

Sound attenuations of axial fan blade tones using flow-driven tunable resonator arrays

NASA Astrophysics Data System (ADS)

Gorny, Lee James

Flow-excited, tunable quarter-wavelength resonators can be integrated into the shrouds of ducted subsonic axial fans. This study explores their effectiveness in reducing propagations of tonal noise by means of acoustic wave cancellation. Resonators are a non-intrusive method of generating a secondary sound field near the plane of a rotor. As they can be strategically tuned to reduce radiated noise at the blade passage frequency (BPF) and its harmonics, resonators can be useful for a variety of applications to quiet existing and future turbomachinery. Experiments have demonstrated that a single quarter wave resonator is effective in reducing unidirectional plane wave propagations for long wavelength ducted applications while an array is effective for shorter wavelength or un-ducted facilities where shrouded fans are used. Testing conducted at Center for Acoustics and Vibrations (CAV) at the Pennsylvania State University the Deutsches Zentrum fur Luft und Raumfahrt (DLR) in Berlin, Germany demonstrated that resonator arrays were effective in attenuating shorter wavelength plane-wave and higher order modal propagations of blade tone noise. A chiller fan enclosure, constructed in the CAV laboratory emulated an industrial chiller in its operation. Using this facility, resonators were observed to attenuate blade tone noise from a non-ideal ducted geometry. The approaches used in this study evolved from Helmholtz resonators to conventional quarter wave tubes, to mouth tunable resonators, and finally to back-wall tunable resonators. These developments in tuning allowed for independent control of a resonator's magnitude and phase of the secondary sound field produced by the resonators. It was demonstrated that the use of two tunable resonator chambers oriented axially on either side of the blade region enables a dipole-like secondary sound field to be passively generated and bi-directional attenuations of plane wave noise to be achieved. Tonal attenuations of 28 dB were attained and BPF tones were reduced to less than 5 dB from the broadband noise floor for each case discussed above. In parallel with experimental work, analytical models were developed to effectively model and predict optimal resonator configurations for a given fan in operation. Interactions between resonators and the driving pressure field from the rotor blades are modeled using transmission line (TL) theory. Blade tone acoustic pressure is obtained using a finite element method (FEM) propagation code. By combining of these two methods, a resonator configuration that achieves optimal attenuation can be numerically obtained. The use of resonators has been shown to significantly attenuate fan noise in the conditions explored in the considered experiments. Numerical modeling has shown consistency in the response of flow driven resonators and their. These results indicate a strong potential for active control of fan noise using resonators and an approach to applying this control is presented.

Health care use and costs of adverse drug events emerging from outpatient treatment in Germany: a modelling approach.

PubMed

Stark, Renee G; John, Jürgen; Leidl, Reiner

2011-01-13

This study's aim was to develop a first quantification of the frequency and costs of adverse drug events (ADEs) originating in ambulatory medical practice in Germany. The frequencies and costs of ADEs were quantified for a base case, building on an existing cost-of-illness model for ADEs. The model originates from the U.S. health care system, its structure of treatment probabilities linked to ADEs was transferred to Germany. Sensitivity analyses based on values determined from a literature review were used to test the postulated results. For Germany, the base case postulated that about 2 million adults ingesting medications have will have an ADE in 2007. Health care costs related to ADEs in this base case totalled 816 million Euros, mean costs per case were 381 Euros. About 58% of costs resulted from hospitalisations, 11% from emergency department visits and 21% from long-term care. Base case estimates of frequency and costs of ADEs were lower than all estimates of the sensitivity analyses. The postulated frequency and costs of ADEs illustrate the possible size of the health problems and economic burden related to ADEs in Germany. The validity of the U.S. treatment structure used remains to be determined for Germany. The sensitivity analysis used assumptions from different studies and thus further quantified the information gap in Germany regarding ADEs. This study found costs of ADEs in the ambulatory setting in Germany to be significant. Due to data scarcity, results are only a rough indication.

The Search for Specialists and Managers. Staff Shortage in Germany.

ERIC Educational Resources Information Center

Stahl, Klaus, Ed.

1999-01-01

Despite its high unemployment level, Germany is experiencing a shortage of specialists and managers. Germany's need for highly qualified information technology (IT) workers and engineers is particularly great. Approximately 10,000 posts for computer scientists and IT specialists remained vacant in 1998. Because of the shortage of such specialists,…

78 FR 65283 - Grain-Oriented Electrical Steel From the People's Republic of China, the Czech Republic, Germany...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-31

... China, the Czech Republic, Germany, Japan, the Republic of Korea, Poland, and the Russian Federation... China (PRC)); Elizabeth Eastwood at (202) 482-3874 (the Czech Republic, Germany, Poland, and the Russian... Russian Federation,'' dated September 18, 2013 (Petitions). \\2\\ See ``Petition for the Imposition of...

Music Training in Germany.

ERIC Educational Resources Information Center

Tapia, Ivan, Ed.

1994-01-01

This special-issue volume examines music education in the two Germanies and how music has had a great influence in the culture of the nations. The presentation is a professional and objective portrayal of music training and cultivation in Germany in the last decade of the present century. The articles attempt to outline the problems and tasks that…

Catalog and Atlas from a Sensitive 1.5 GHz Radio Survey Around the North Ecliptic Pole

DTIC Science & Technology

1994-02-28

Physik D T 17(C Garching, Germany F ’, F P. REICH R. WIELEBINSKI Max-Planck-Institutfiir Radioastronomie Bonn, Germany 94-09976 February 28, 1994 11...lnstitut fur Radioastronomie , Bonn, Germany 12a. DISTRIBUTION/AVAILABILITY STATEMENT 12b. DISTRIBUTION CODE Approved for public release; distribution

Racialised Norms in Apprenticeship Systems in England and Germany

ERIC Educational Resources Information Center

Chadderton, Charlotte; Wischmann, Anke

2014-01-01

In this paper, we consider the issue of the under-representation of young people from minority ethnic/migrant backgrounds in apprenticeships in England and Germany. Whilst there are many studies on apprenticeships in England and Germany, few focus on under-representation or discrimination, even fewer on ethnic under-representation, and there are…

26 CFR 1.58-7 - Tax preferences attributable to foreign sources; preferences other than capital gains and stock...

Code of Federal Regulations, 2012 CFR

2012-04-01

... Germany Total Investment income from sources within $150,000 $120,000 $180,000 $450,000 Investment... per-country foreign tax credit limitation, his excess investment interest from France and Germany... this subparagraph, treated as deductions attributable to income from sources within Germany. Example 2...

Prospects for Vocational Education in the United States: Lessons from Germany

ERIC Educational Resources Information Center

Lanford, Michael; Maruco, Tattiya; Tierney, William G.

2015-01-01

Germany is one of a handful of Western European nations (including Austria and the Netherlands) that maintains a highly-differentiated educational system in which secondary level students are sorted into different schools on the basis on their perceived scholastic abilities. Despite the numerous political and cultural shifts in Germany over the…

26 CFR 1.58-7 - Tax preferences attributable to foreign sources; preferences other than capital gains and stock...

Code of Federal Regulations, 2013 CFR

2013-04-01

... Germany Total Investment income from sources within $150,000 $120,000 $180,000 $450,000 Investment... per-country foreign tax credit limitation, his excess investment interest from France and Germany... this subparagraph, treated as deductions attributable to income from sources within Germany. Example 2...

75 FR 51985 - Federal Advisory Committee; Advisory Council on Dependents' Education (ACDE)

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-24

..., Germany. DATES: The meetings will be held: 1. Friday, November 12, 2010, from 8 a.m. to 11 a.m. (Eastern... Time), in Riedstadt, Germany. ADDRESSES: The meetings will be held: 1. Arlington--4040 North Fairfax..., Germany 64560. FOR FURTHER INFORMATION CONTACT: Committee's Point of Contact: Ms. Leesa Rompre, tel. (703...

26 CFR 1.58-7 - Tax preferences attributable to foreign sources; preferences other than capital gains and stock...

Code of Federal Regulations, 2011 CFR

2011-04-01

... Germany Total Investment income from sources within $150,000 $120,000 $180,000 $450,000 Investment... per-country foreign tax credit limitation, his excess investment interest from France and Germany... this subparagraph, treated as deductions attributable to income from sources within Germany. Example 2...

26 CFR 1.58-7 - Tax preferences attributable to foreign sources; preferences other than capital gains and stock...

Code of Federal Regulations, 2014 CFR

2014-04-01

... Germany Total Investment income from sources within $150,000 $120,000 $180,000 $450,000 Investment... per-country foreign tax credit limitation, his excess investment interest from France and Germany... this subparagraph, treated as deductions attributable to income from sources within Germany. Example 2...

Europe '92: Consequences of the European Unification for Cultural Federalism in the Federal Republic of Germany.

ERIC Educational Resources Information Center

Berggreen, Ingeborg

1990-01-01

Discusses consequences of European unification in the Federal Republic of Germany. Focuses on the relationships between the European Community, the federal government of Germany, and the German states. Suggests that the German states are aware of their responsibility to give education and culture a European dimension. (NL)

Bullying Involvement of Korean Children in Germany and in Korea

ERIC Educational Resources Information Center

Bae, Hwa-ok

2016-01-01

This study compared bullying involvement of Korean or Korean-German children living in Germany with children in Korea, and examined children's perceptions of school environment associated with bullying involvement of the children. This study included 105 Korean or Korean-German children living in the Bayern State of Germany as the study sample and…

Changing Traditions in Germany's Public Schools. International Studies in Education Series.

ERIC Educational Resources Information Center

Dichanz, Horst; Zahorik, John A.

Understanding German elementary and secondary schools requires knowledge of political, geographic, economic, and social aspects of Germany. German schools have developed in accordance with the prevailing influences of their times. People and events, throughout the past 400 years, are discussed. The legal status of education in Germany is similar…

Zur Soziolinguistik in der Bundesrepublik Deutschland (Sociolinguistics in the Federal Republic of Germany)

ERIC Educational Resources Information Center

Jachnow, Helmut

1975-01-01

Traces the history of sociolinguistic studies in West Germany from the early nineteenth century with Humboldt and reports on the state and purposes of sociolinguistic studies in present-day Federal Republic of Germany. Available from Liber Laeromedel, Box 1205, S-22105 Lund, Sweden (Text is in German.) (TL)

Self-Employment in the United Kingdom and Germany.

ERIC Educational Resources Information Center

Meager, Nigel; And Others

In a comparison of self-employment patterns in Germany and the United Kingdom, data from the Labour Force Survey (United Kingdom) and Mikrozensus (Germany) were analyzed to identify the personal characteristics of self-employed individuals in the two countries, the characteristics of their self-employed activity, and movement in and out of…

76 FR 58005 - Change in Bank Control Notices; Acquisitions of Shares of a Bank or Bank Holding Company

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-19

... Aktiengesellschaft, Munich, Germany, a German corporation; Allianz of America, Inc., Novato, California, a Delaware corporation; Allianz Finanzbeteiligungs GMBH, Munich, Germany, a German limited liability company; and Allianz SE, Munich, Germany, a German corporation, to acquire voting shares of ECB Bancorp, Inc., and thereby...

77 FR 24221 - Corrosion-Resistant Carbon Steel Flat Products From Germany and Korea; Notice of Commission...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-23

...)] Corrosion-Resistant Carbon Steel Flat Products From Germany and Korea; Notice of Commission Determinations... countervailing duty order on corrosion-resistant carbon steel flat products from Korea and the antidumping duty orders on corrosion- resistant carbon steel flat products from Germany and Korea would be likely to lead...

78 FR 59059 - Grain-Oriented Electrical Steel From China, Czech Republic, Germany, Japan, Korea, Poland, and...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-25

... INTERNATIONAL TRADE COMMISSION [Investigation Nos. 701-TA-505 and 731-TA-1231-1237 (Preliminary)] Grain-Oriented Electrical Steel From China, Czech Republic, Germany, Japan, Korea, Poland, and Russia... Republic, Germany, Japan, Korea, Poland, and Russia that are alleged to be sold in the United States at...

Germany since 1945: A Focus on Berlin.

ERIC Educational Resources Information Center

Blankenship, Glen; Smith, Lindsey

This lesson accompanies a videotape which examines some of the forces, personalities and events which shaped Berlin and the rest of Germany between 1945 and 1994. The lesson is introduced by using the videotape and uses references from the videotape for further classroom work. Worksheets for student use include "Events in Germany,…

Society and Social Justice: Problems of Political Education in West Germany.

ERIC Educational Resources Information Center

George, Siegfried

1981-01-01

Discusses social justice in West Germany within the context of the experience of Nazism, the economic disaster after World War II, and the successful development of the economy and welfare state since 1949. Refers to various textbooks and recent empirical studies on the political attitudes of students in West Germany. (Author/KC)

78 FR 68474 - Sodium Nitrite From China And Germany; Scheduling of Expedited Five-Year Reviews Concerning the...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-14

...)] Sodium Nitrite From China And Germany; Scheduling of Expedited Five-Year Reviews Concerning the Countervailing Duty Order and Antidumping Duty Order on Sodium Nitrite From China and the Antidumping Duty Order on Sodium Nitrite From Germany AGENCY: United States International Trade Commission. ACTION: Notice...

77 FR 21082 - Lightweight Thermal Paper From Germany: Notice of Final Results of the 2009-2010 Antidumping Duty...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-09

... DEPARTMENT OF COMMERCE International Trade Administration [A-428-840] Lightweight Thermal Paper... antidumping duty order on lightweight thermal paper from Germany.\\1\\ The review covers one manufacturer... of Review'' section of this notice. \\1\\ See Lightweight Thermal Paper From Germany: Notice of...

Training and Further Training in the Federal Republic of Germany.

ERIC Educational Resources Information Center

Pakleppa, Hans

The Federal Republic of Germany uses its development aid policy to support the growth of manpower resources in developing countries by means of a broad spectrum of training and further training programs of foreign specialists. In planning these programs and arranging scholarships, Germany tries to orient itself toward the educational policy…

The Corporate University Landscape in Germany

ERIC Educational Resources Information Center

Andresen, Maike; Lichtenberger, Bianka

2007-01-01

Purpose: The paper seeks first to present an overview of the corporate university landscape in Germany contrasting it with the US-American corporate university market and, second, to outline the development in Germany during the last 15 years and to have a look at future trends such as learning alliances. Design/methodology/approach: The…

78 FR 15376 - Determinations: Corrosion-Resistant Carbon Steel Flat Products From Germany and Korea

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-11

...)] Determinations: Corrosion-Resistant Carbon Steel Flat Products From Germany and Korea On the basis of the record... revocation of the countervailing duty order on corrosion-resistant carbon steel flat products from Korea and the antidumping duty orders on corrosion-resistant carbon steel flat products from Germany and Korea...

Special Education in East Germany under Communist Domination.

ERIC Educational Resources Information Center

Sengstock, Wayne L.; Ruttgardt, Sieglind Ellger

1995-01-01

This article describes the development of special education in East Germany from the close of World War II through the cold war period, and examines the problems and challenges currently facing special education in a reunified Germany. These include a lack of infrastructure, economic needs, staffing problems, and needed curriculum changes. (DB)

Reconstruction of two colonisation pathways of Mantis religiosa (Mantodea) in Germany using four mitochondrial markers.

PubMed

Linn, Catherine Anne; Griebeler, Eva Maria

2015-02-01

Past and recent climatic changes induced shifts in species ranges. Mantis religiosa has also expanded its range across Germany within the past decades. To determine the ancestry of German M. religiosa we sequenced four mitochondrial genes (COI, COII, Cyt b, ND4) of European M. religiosa populations. We found an east, central and west European lineage of M. religiosa. These distinct lineages are consistent with genetic isolation by distance during glacial periods, and the re-colonization of northern parts of Europe by species from different refugia. Within Germany, we found haplotypes clustering to the central and west European lineage suggesting that M. religiosa immigrated from two directions into Germany. Mismatch distributions, and negative Tajima's D and Fu's Fs values indicate a current range expansion of the central and west European lineage. We hypothesise that ongoing global warming which increases the availability of thermally favourable areas in Germany for M. religiosa adds to its current range expansion. In conclusion, M. religiosa colonized Germany via two directions: west German populations descended from French populations and east German populations from Czech populations.

Essai de corrélations séquentielles au Barrémien-Aptien dans un système plateforme-bassin-plateforme le long d'un transect Danube-Gabrovo (Bulgarie du Centre-Nord)

NASA Astrophysics Data System (ADS)

Ivanov, Marin; Peybernès, Bernard; Nikolov, Todor; Ciszak, Richard; Stoykova, Krystalina; Minkovska, Vera

1997-12-01

Along a Danube-Gabrovo cross-section, from Central Fore Balkan to Moesian Platform, the Barremian-Aptian deposits are distributed within three distinct paleogeographic domains: a central terrigenous: basin (Pleven-Polski Trămbeš) and, laterally (N: Danube, S: Gabrovo) two carbonate-dominated platforms where "Urgonian" fades can be well-developed. This pattern is induced by synsedimentary extensional tectonics already active from the end of Jurassic times. The subdivision of the various series into eight 3 d order depositional sequences and the recent discovery of ammonites allow us to propose new and more reliable correlations between the traditional lithologic formations characterizing those three domains.

Effect of doping on all TMC vertical heterointerfaces

NASA Astrophysics Data System (ADS)

Nair, Salil; Joy, Jolly; Patel, K. D.; Pataniya, Pratik; Solanki, G. K.; Pathak, V. M.; Sumesh, C. K.

2018-05-01

The present work reports the growth and basic characterizations of GeSePbx (x=0, 0.02, 0.04) layered mono chalcogenide single crystal substrates for preparation of heterojunction devices. These crystals are grown by Direct Vapour Transport (DVT) Technique [1,2]. Heterojunction interfaces on these substrates are prepared using thermal evaporation of nanocrystalline SnSe thin films having 5kÅ thickness. The electrical characterizations reveal the rectifying behavior of the devices based on which its ideality factor, barrier height, saturation current, series resistance etc. have been determined using thermionic emission model [3,4]. The device parameters have been determined and analyzed by three different methods viz. LnI-V, Cheung's method and Norde method [5]. The variation in the device parameters in light of doping is reported in the present work.

Historicizing transcultural psychiatry: people, epistemic objects, networks, and practices.

PubMed

Delille, Emmanuel; Crozier, Ivan

2018-05-01

The history of transcultural psychiatry has recently attracted much historical attention, including a workshop in March 2016 in which an international panel of scholars met at the Maison de Sciences de l'Homme Paris-Nord (MSH-PN). Papers from this workshop are presented here. By conceiving of transcultural psychiatry as a dynamic social field that frames its knowledge claims around epistemic objects that are specific to the field, and by focusing on the ways that concepts within this field are used to organize intellectual work, several themes are explored that draw this field into the historiography of psychiatry. Attention is paid to the organization of networks and publications, and to important actors within the field who brought about significant developments in the colonial and post-colonial conceptions of mental illness.

Developpement D'un Modele Climatique Regional: Fizr Simulation des Conditions de Janvier de la Cote Ouest Nord Americaine

NASA Astrophysics Data System (ADS)

Goyette, Stephane

1995-11-01

Le sujet de cette these concerne la modelisation numerique du climat regional. L'objectif principal de l'exercice est de developper un modele climatique regional ayant les capacites de simuler des phenomenes de meso-echelle spatiale. Notre domaine d'etude se situe sur la Cote Ouest nord americaine. Ce dernier a retenu notre attention a cause de la complexite du relief et de son controle sur le climat. Les raisons qui motivent cette etude sont multiples: d'une part, nous ne pouvons pas augmenter, en pratique, la faible resolution spatiale des modeles de la circulation generale de l'atmosphere (MCG) sans augmenter a outrance les couts d'integration et, d'autre part, la gestion de l'environnement exige de plus en plus de donnees climatiques regionales determinees avec une meilleure resolution spatiale. Jusqu'alors, les MCG constituaient les modeles les plus estimes pour leurs aptitudes a simuler le climat ainsi que les changements climatiques mondiaux. Toutefois, les phenomenes climatiques de fine echelle echappent encore aux MCG a cause de leur faible resolution spatiale. De plus, les repercussions socio-economiques des modifications possibles des climats sont etroitement liees a des phenomenes imperceptibles par les MCG actuels. Afin de circonvenir certains problemes inherents a la resolution, une approche pratique vise a prendre un domaine spatial limite d'un MCG et a y imbriquer un autre modele numerique possedant, lui, un maillage de haute resolution spatiale. Ce processus d'imbrication implique alors une nouvelle simulation numerique. Cette "retro-simulation" est guidee dans le domaine restreint a partir de pieces d'informations fournies par le MCG et forcee par des mecanismes pris en charge uniquement par le modele imbrique. Ainsi, afin de raffiner la precision spatiale des previsions climatiques de grande echelle, nous developpons ici un modele numerique appele FIZR, permettant d'obtenir de l'information climatique regionale valide a la fine echelle spatiale. Cette nouvelle gamme de modeles-interpolateurs imbriques qualifies d'"intelligents" fait partie de la famille des modeles dits "pilotes". L'hypothese directrice de notre etude est fondee sur la supposition que le climat de fine echelle est souvent gouverne par des forcages provenant de la surface plutot que par des transports atmospheriques de grande echelle spatiale. La technique que nous proposons vise donc a guider FIZR par la Dynamique echantillonnee d'un MCG et de la forcer par la Physique du MCG ainsi que par un forcage orographique de meso-echelle, en chacun des noeuds de la grille fine de calculs. Afin de valider la robustesse et la justesse de notre modele climatique regional, nous avons choisi la region de la Cote Ouest du continent nord americain. Elle est notamment caracterisee par une distribution geographique des precipitations et des temperatures fortement influencee par le relief sous-jacent. Les resultats d'une simulation d'un mois de janvier avec FIZR demontrent que nous pouvons simuler des champs de precipitations et de temperatures au niveau de l'abri beaucoup plus pres des observations climatiques comparativement a ceux simules a partir d'un MCG. Ces performances sont manifestement attribuees au forcage orographique de meso-echelle de meme qu'aux caracteristiques de surface determinees a fine echelle. Un modele similaire a FIZR peut, en principe, etre implante sur l'importe quel MCG, donc, tout organisme de recherche implique en modelisation numerique mondiale de grande echelle pourra se doter d'un el outil de regionalisation.

Treatment persistence in the use of basal insulins in Poland and Germany
.

PubMed

Rathmann, Wolfgang; Czech, Marcin; Franek, Edward; Kostev, Karel

2017-02-01

To compare short-term basal insulin therapy persistence and its predictors in Poland and Germany. Persistence was defined as proportions of patients remaining on the initial basal insulin (analogs: Poland: n = 6,889, Germany: n = 454,067; neutral protamine Hagedorn (NPH) insulins: Poland: n = 50,761, Germany: n = 226,064) over 2 years based on nationwide prescription databases (LRx; IMS Health) in Poland and Germany from 2013 to 2015. Persistence was evaluated by Kaplan-Meier curves (log-rank tests). Risk of discontinuation of initial basal insulin was investigated using Cox regression models adjusting for age, sex, comedication with other glucose-lowering agents and baseline or comedication with antihypertensives, lipid-lowering drugs, antidepressants, and antiepileptics. In Poland, 2-year persistence was 83.0% in analog insulin and 73.3% in NPH users (p < 0.001). In Germany, persistence was also higher in patients with analog insulins (92.6% vs. 79.0%; p < 0.001). Analog insulin users were less likely to discontinue basal insulin compared with NPH users (adjusted hazard ratio (95%CI): Poland: 0.73 (0.67 - 0.79); Germany: 0.27 (0.27 - 0.28)). Higher age (> 75 vs. ≤ 60 years: Poland: 1.24 (1.16 - 1.33), Germany: 1.09 (1.07 - 1.11)) and GLP-1 receptor agonist use (Poland: 2.76 (1.38 - 5.53), Germany: 1.21 (1.16 - 1.26)) were related to higher risk of discontinuation. Male sex, metformin, sulfonylurea, thiazolidinedione, and short-acting insulin prescriptions as well as antihypertensive, anti-epileptic, and lipid-lowering drug use were associated with lower risk of discontinuation in both countries (all p < 0.05). This real-world study shows that both in Poland and Germany treatment persistence of newly-prescribed basal insulin is influenced by type of insulin (analog vs. NPH) and by glucose-lowering and other comedications.
.

Steep rise in norovirus cases and emergence of a new recombinant strain GII.P16-GII.2, Germany, winter 2016.

PubMed

Niendorf, S; Jacobsen, S; Faber, M; Eis-Hübinger, A M; Hofmann, J; Zimmermann, O; Höhne, M; Bock, C T

2017-01-26

Since early November 2016, the number of laboratory-confirmed norovirus infections reported in Germany has been increasing steeply. Here, we report the detection and genetic characterisation of an emerging norovirus recombinant, GII.P16-GII.2. This strain was frequently identified as the cause of sporadic cases as well as outbreaks in nine federal states of Germany. Our findings suggest that the emergence of GII.P16-GII.2 contributed to rising case numbers of norovirus gastroenteritis in Germany. This article is copyright of The Authors, 2017.

[Importance of epidemiology and control of the fox tapeworm, Echinococcus multilocularis, in Germany].

PubMed

Daugschies, A

1995-08-01

A review is given on the epidemiology and control of Echinococcus multilocularis with emphasis on the particular situation in Germany. Recent studies have demonstrated a comparatively frequent general occurrence of the parasite in fox populations in Germany apart from the traditional endemic areas in the Southwest. Final conclusions concerning a putative spread of the parasite from the highly endemic areas in the Southwest of Germany to the North and the East can not be drawn to date due to a lack of data. New and traditional diagnostic tools, as well as prophylactic and therapeutic measures are discussed.

[Home treatment: systematic review and implementation in Germany].

PubMed

Gühne, Uta; Weinmann, Stefan; Arnold, Katrin; Atav, Esra-Sultan; Becker, Thomas; Riedel-Heller, Steffi

2011-04-01

To report about existing evidence of effectiveness of home treatment for severely mentally ill adults and implementation in Germany. Systematic electronic and manual literature search. Compared to standard care, home treatment was equally or more efficacious with respect to general state of health and mental health. Home treatment was superior with regard to other outcomes. So far, implementation in Germany is limited. Home treatment can be seen as an effective addition to existing approaches of psychiatric care. It may be cost-effective also in Germany. Reasons for limited implementation in routine care are discussed. © Georg Thieme Verlag KG Stuttgart · New York.

Elimination of terrestrial rabies in Germany using oral vaccination of foxes.

PubMed

Müller, Thomas; Bätza, Hans-Joachim; Freuling, Conrad; Kliemt, Anke; Kliemt, Jeannette; Heuser, Rolf; Schlüter, Hartmut; Selhorst, Thomas; Vos, Adriaan; Mettenleiter, Thomas C

2012-01-01

Oral rabies vaccination (ORV) has become the method of choice in fox rabies control in Europe. During the past three decades fox-mediated rabies virtually disappeared from Western and Central Europe. Following Switzerland, Germany was the second European country to launch ORV field trials on its territory in 1983. This paper provides a historical overview on the emergence of fox rabies in Germany; describing the basic principles and milestones of the German rabies eradication programme and presenting results of two decades of efforts to control the disease in foxes. Also, setbacks as well as country-specific differences and particularities on Germany's long way to rabies elimination in comparison to other European countries are addressed. Since the first field trials in Germany the number of rabies cases steadily decreased from 10 484 in 1983 to three cases recorded in 2006. On February 3rd 2006 the last case of terrestrial rabies in Germany was detected in a fox near the town of Mainz, Rhineland-Palatinate. In 2008, ORV ceased after 25 years and Germany was officially declared as free from terrestrial rabies. The German rabies eradication programme did cost approximately 100 million euro of which 37 million euro were covered by the EU. For the future, efforts should focus on maintaining a rabies free status by implementing measures to prevent reintroduction of terrestrial rabies from endemic countries.

Evidence and evidence gaps - an introduction.

PubMed

Dreier, Gabriele; Löhler, Jan

2016-01-01

Background: Medical treatment requires the implementation of existing evidence in the decision making process in order to be able to find the best possible diagnostic, therapeutic or prognostic measure for the individual patient based on the physician's own expertise. Clinical trials form the evidence base and ideally, their results are assembled, analyzed, summarized, and made available in systematic review articles. Beside planning, conducting, and evaluating clinical trials in conformity with GCP (good clinical practice), it is essential that all results of conducted studies are publicly available in order to avoid publication bias. This includes also the public registration of planned and cancelled trials. History: During the last 25 years, evidence-based medicine became increasingly important in medical care and research. It is closely associated with the names of Archibald Cochrane and David Sackett. About 15 years ago, the Deutsche Cochrane Zentrum (Cochrane Germany) and the Deutsche Netzwerk Evidenzbasierte Medizin e.V. (German Network for Evidence-based Medicine, DNEbM) were founded in Germany. In the International Cochrane Collaboration, clinicians and methodologists come together on an interdisciplinary level to further develop methods of evidence-based medicine and to discuss the topics of evidence generation and processing as well as knowledge transfer. Problem: Evidence is particularly important for physicians in the process of decision making, however, at the same time it is the base of a scientific proof of benefit for the patient and finally for the payers in health care. The closure of evidence gaps requires enormously high staff and financial resources, significant organizational efforts, and it is only successful when clinical and methodical expertise as well as specific knowledge in the field of clinical research are included. On the other hand, the knowledge has to be transferred into practice. For this purpose, practice guidelines, meetings, databases, information portals with processed evidence as well as specific journals and finally teaching are appropriate vehicles. One problem is the multitude of information so that knowledge gaps may affect the clinical routine despite actually existing evidence. Generally, it still takes several years until new knowledge is implemented in daily routine. Tasks: The German Society of Oto-Rhino-Laryngology, Head and Neck Surgery (Deutsche Gesellschaft für Hals-, Nasen- und Ohren-Heilkunde, Kopf- und Hals-Chirurgie e.V., DGHNOKHC) and the Professional Association of Otolaryngologists (Deutscher Berufsverband der HNO-Ärzte e.V., BVHNO) have fundamental interest in supporting their members in generating, processing, and providing evidence as well as accompanying knowledge transfer. It encompasses the fields of diagnostics, therapy, and prognosis in the same way as prevention and applies to medicinal products as well as to medical devices or surgical procedures. The base for this is the regular assessment of evidence gaps, also in the area of established procedures, that has to be followed by a prioritization of research questions and the subsequent initiation of clinical research. In addition, large trials verifying therapies and diagnostics, for example in the context of daily conditions after approval, can only be conducted combining all resources in the ENT community. Method, results, and outlook: Together, the executive committees of the DGHNOKHC and the BVHNO founded the German Study Center of Oto-Rhino-Laryngology, Head and Neck Surgery (Deutsches Studienzentrum für Hals-, Nasen- und Ohren-Heilkunde, Kopf- und Hals-Chirurgie, DSZ-HNO). First projects have been initiated, among those a clinical trial on the therapy of sudden hearing loss supported by the BMBF and a survey on evidence gaps in oto-rhino-laryngology. It seems to be both reasonable and feasible to make available methodological expertise via such an infrastructure of a study center for physicians in hospitals and private practices in order to support clinical research and to implement the principles of evidence-based medicine in daily routine.

Report for borehole explosion data acquired in the 1999 Los Angeles Region Seismic Experiment (LARSE II), Southern California: Part I, description of the survey

USGS Publications Warehouse

Fuis, Gary S.; Murphy, Janice M.; Okaya, David A.; Clayton, Robert W.; Davis, Paul M.; Thygesen, Kristina; Baher, Shirley A.; Ryberg, Trond; Benthien, Mark L.; Simila, Gerry; Perron, J. Taylor; Yong, Alan K.; Reusser, Luke; Lutter, William J.; Kaip, Galen; Fort, Michael D.; Asudeh, Isa; Sell, Russell; Van Schaack, John R.; Criley, Edward E.; Kaderabek, Ronald; Kohler, Will M.; Magnuski, Nickolas H.

2001-01-01

The Los Angeles Region Seismic Experiment (LARSE) is a joint project of the U.S. Geological Survey (USGS) and the Southern California Earthquake Center (SCEC). The purpose of this project is to produce seismic images of the subsurface of the Los Angeles region down to the depths at which earthquakes occur, and deeper, in order to remedy a deficit in our knowledge of the deep structure of this region. This deficit in knowledge has persisted despite over a century of oil exploration and nearly 70 years of recording earthquakes in southern California. Understanding the deep crustal structure and tectonics of southern California is important to earthquake hazard assessment. Specific imaging targets of LARSE include (a) faults, especially blind thrust faults, which cannot be reliably detected any other way; and (b) the depths and configurations of sedimentary basins. Imaging of faults is important in both earthquake hazard assessment but also in modeling earthquake occurrence. Earthquake occurrence cannot be understood unless the earthquake-producing "machinery" (tectonics) is known (Fuis and others, 2001). Imaging the depths and configurations of sedimentary basins is important because earthquake shaking at the surface is enhanced by basin depth and by the presence of sharp basin edges (Wald and Graves, 1998, Working Group on California Earthquake Probabilities, 1995; Field and others, 2001). (Sedimentary basins are large former valleys now filled with sediment eroded from nearby mountains.) Sedimentary basins in the Los Angeles region that have been investigated by LARSE include the Los Angeles, San Gabriel Valley, San Fernando Valley, and Santa Clarita Valley basins. The seismic imaging surveys of LARSE include recording of earthquakes (both local and distant earthquakes) along several corridors (or transects) through the Los Angeles region and also recording of man-made sources along these same corridors. Man-made sources have included airguns offshore and borehole explosions and vibrating-truck sources onshore. The two chief LARSE transects pass near recent moderate earthquakes, including the 1971 M 6.7 San Fernando, 1987 M 5.9 Whittier Narrows, 1991 M 5.8 Sierra Madre, and 1994 M 6.7 Northridge earthquakes. The first transect extended from San Clemente Island northeastward to the Mojave Desert (Line 1, Fig. 1), passing near the epicenter of the Whittier Narrows and Sierra Madre earthquakes. The second transect extended from west of San Clemente Island northward to the western Mojave Desert (Line 2, Figs. 1, 2), passing through the epicenter of the Northridge earthquake and near the epicenter of the San Fernando earthquake. Data along Line 1 were acquired during the years 1993-1994, and data along Line 2, during the years 1994–2000. In this open-file report and that of Murphy and others (in preparation), we present the details of the October 1999 explosion survey along Line 2, which extended from Santa Monica Bay northward to the western Mojave Desert (Figs. 1, 2). This survey is referred to as LARSE II. In this survey, 93 borehole explosions were detonated along the main north-south line and along 5 auxiliary lines in the San Fernando Valley and Santa Monica areas. These explosions were recorded by ~1400 seismographs. A variety of seismic instrumentation was used in these imaging surveys and was obtained from collaborators from around the world, including the Geological Survey of Canada (Ottawa, Canada), IRIS/PASSCAL (Socorro, NM), Lamont-Doherty Earth Observatory (Palisades, NY), Stanford University (Stanford, CA), SCEC (Los Angeles, CA), USGS (Menlo Park, CA, and Woods Hole, MA), University of Texas at El Paso (El Paso, TX), GeoForschungsZentrum (Potsdam, Germany), University of Karlsruhe (Karlsruhe, Germany), and University of Copenhagen (Copenhagen, Denmark). The reader is referred to Table 1 for instrumentation used in LARSE II.

The Quality of School Life in Experimental and Traditional Schools in Western Germany.

ERIC Educational Resources Information Center

Scheerer, Hansjorg

Student perceptions of educational opportunities in contrasting educational settings in West Germany are explored. Two types of schools predominate in the Federal Republic of Germany. One type, the traditional, is characterized by a high degree of state control of the curriculum, teacher training, years of schooling, and number and type of…

The German Dual Apprenticeship System: An Analysis of Its Evolution and Present Challenges.

ERIC Educational Resources Information Center

Tremblay, Diane-Gabrielle; Le Bot, Irene

The evolution of Germany's dual apprenticeship system and the challenges now facing it were reviewed. The following topics were considered: (1) the progression from craft guilds to vocational training; (2) the history of Germany's dual apprenticeship system from its organization in the 1970s; (4) apprenticeship in the dual system; (3) Germany's…

Children's Perspective on Learning: An International Study in Denmark, Estonia, Germany and Sweden

ERIC Educational Resources Information Center

Sandberg, Anette; Broström, Stig; Johansson, Inge; Frøkjaer, Thorleif; Kieferle, Christa; Seifert, Anja; Roth, Angela; Tuul, Maire; Ugaste, Aino; Laan, Meeli

2017-01-01

This article explores how some children in Denmark, Estonia, Germany and Sweden describe their perspective on learning. The aim of the international study is to gain knowledge of how preschool children in Sweden, Denmark, Estonia and Germany reflect and perceive their learning in preschool and other surrounding social contexts. The results are…

76 FR 60871 - Ball Bearings and Parts Thereof From France, Germany, and Italy; Termination of Five-Year Reviews

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-30

... INTERNATIONAL TRADE COMMISSION [Investigation Nos. 731-TA-391A-393A (Third Review)] Ball Bearings and Parts Thereof From France, Germany, and Italy; Termination of Five-Year Reviews AGENCY: United... parts thereof from France, Germany, and Italy would be likely to lead to continuation or recurrence of...

The Role of Craft Industry in Germany's Social Market Economy. Social Report.

ERIC Educational Resources Information Center

Schroder, Karsten

1992-01-01

Social market economy success in the Federal Republic of Germany is due to free competition, enterprise in the business community, and employees' social security. Craft industries play a major role in Germany's market economy. The craft industry is second only to the manufacturing industry, comprising 23 percent of German firms. There are seven…

Short-term effects of air temperature on mortality and effect modification by air pollution in three cities of Bavaria, Germany: A time-series analysis

EPA Science Inventory

Background: Air temperature has been shown to be associated with mortality; however, only very few studies have been conducted in Germany. This study examined the association between daily air temperature and cause-specific mortality in Bavaria, Southern Germany. Moreover, we inv...

The Great Drama: Germany and the French Revolution.

ERIC Educational Resources Information Center

Kurz, Gerhard

Revolution did not spread to Germany from France at the end of the 18th century, yet the German and other European states were forced to come to terms with the principles of the French Revolution such as political and legal freedoms and national unity. Germany was affected by the French Revolution particularly by the reactions of German…

Lymphogranuloma venereum in men screened for pharyngeal and rectal infection, Germany.

PubMed

Haar, Karin; Dudareva-Vizule, Sandra; Wisplinghoff, Hilmar; Wisplinghoff, Fabian; Sailer, Andrea; Jansen, Klaus; Henrich, Birgit; Marcus, Ulrich

2013-03-01

To determine prevalence of lymphogranuloma venereum among men who have sex with men in Germany, we conducted a multicenter study during 2009-2010 and found high rates of rectal and pharyngeal infection in men positive for the causative agent, Chlamydia trachomatis. Many infections were asymptomatic. An adjusted C. trachomatis screening policy is justified in Germany.

Communication Indicators. II. 100 Years of Mass Communication in Germany. Communication and Society 4.

ERIC Educational Resources Information Center

Galli, Anton; Vogler, Kurt

This report summarizes the findings of a Unesco-sponsored study designed to identify quantitative relationships between mass communication and economic growth in the Federal Republic of Germany. The first and second sections of the report outline the most important economic and social lines of development in Germany from the end of the nineteenth…

Blood Relatives: Language, Immigration, and Education of Ethnic Returnees in Germany and Japan

ERIC Educational Resources Information Center

Ortloff, Debora Hinderliter; Frey, Christopher J.

2007-01-01

Since 1989, large numbers of "ethnic returnees" have settled in Germany and Japan. After the fall of the Berlin Wall in 1989, 2.8 million "Aussiedler," or ethnic German returnees, came to Germany from the former Soviet Union. In Japan, immigration reform driven by low-skill labor shortages induced nearly 300,000…

Cultural Reflections: Work, Politics, and Daily Life in Germany. Social Studies Grades 9-12. Update 2002.

ERIC Educational Resources Information Center

Blankenship, Glen; Tinkler, D. William

This instructional package, consisting of a text and 16 transparencies, is designed for the high school classroom. The three lessons in this instructional package are: (1) "The German Worker" (six activities); (2) "Government in Germany" (seven activities); and (3) "Culture and Daily Life in Germany" (six activities).…

Professionalisation in General Adult Education in Germany--An Attempt to Cut a Path through a Jungle

ERIC Educational Resources Information Center

Dausien, Bettina; Schwendowius, Dorothee

2009-01-01

The article summarizes the findings of a study on adult learning professions in Europe (ALPINE) commissioned by DG Education and Culture. It explores the current professional and social situation of staff in non-vocational adult education in Germany. It describes the structures and organisations of general adult education in Germany and…

77 FR 24932 - Brass Sheet and Strip From France, Italy, Germany and Japan: Continuation of Antidumping Duty Orders

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-26

...-704] Brass Sheet and Strip From France, Italy, Germany and Japan: Continuation of Antidumping Duty... Japan would likely lead to continuation or recurrence of dumping, and the determinations by the... brass sheet and strip from France, Italy, Germany and Japan, pursuant to section 751(c) of the Tariff...

A Survey of Secondary Mathematics Teacher Training Practices in West Germany and the Netherlands.

ERIC Educational Resources Information Center

Jansson, Lars C.

The survey, conducted during 1979-80, focused on practices in the professional component of preservice teacher education in West Germany and the Netherlands. The report is divided into four major sections: (1) the structure of the questionnaire (included in the appendix), (2) the West Germany results, (3) the Dutch results, and (4) concluding…

Youth Organisations and Youth Service Institutions in the Federal Republic of Germany.

ERIC Educational Resources Information Center

Verlag, Juventa

This reference book describes the many groups and organizations in Germany that are involved in youth work. Its purpose is to facilitate the development of international contacts and to contribute to the international education of German youth. Youth work in Germany is briefly described in the book's introduction. The annotated listing is…

Displeasure at Plurality and Fear of Strangers? An Empirical Study among Youth in Germany and the Netherlands

ERIC Educational Resources Information Center

Ziebertz, Hans-Georg; van der Tuin, Leo

2008-01-01

A comparison between the Netherlands and Germany concerning religious, cultural and ethnic plurality provides interesting insights. Germany has never defined itself as a multicultural society, as was historically the case in the Netherlands. The outcomes of the research are somewhat surprising. Dutch pupils--especially boys--are more negative…

Safeguarding and Creating Jobs Is a Sign of Social Responsibility. Changing Trade Unions and Management in Germany.

ERIC Educational Resources Information Center

Horstkotte, Hermann

1998-01-01

As in many other industrialized countries, advances in computer technology are transforming Germany's industrial society into an information and services society. Increasingly fewer jobs are available in traditional industries and in the public sector. In the 1990s, Germany's trade unions and employers' associations have experienced steady…

75 FR 2108 - Ball Bearings and Parts Thereof from France, Germany, Italy, Japan, and the United Kingdom...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-14

...-804, A-412-801] Ball Bearings and Parts Thereof from France, Germany, Italy, Japan, and the United Kingdom: Extension of Time Limit for Preliminary Results of Antidumping Duty Administrative Reviews AGENCY... reviews of the antidumping duty orders on ball bearings and parts thereof from France, Germany, Italy...

77 FR 2511 - Ball Bearings and Parts Thereof From France, Germany, and Italy: Extension of Time Limit for...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-18

... Bearings and Parts Thereof From France, Germany, and Italy: Extension of Time Limit for Preliminary Results... ball bearings and parts thereof from France, Germany, Italy, Japan, and the United Kingdom for the... Administrative Reviews and Request for Revocation in Part, 76 FR 37781 (June 28, 2011).\\1\\ The preliminary...

76 FR 2647 - Ball Bearings and Parts Thereof From France, Germany, Italy, Japan, and the United Kingdom...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-14

...-804, A-412-801] Ball Bearings and Parts Thereof From France, Germany, Italy, Japan, and the United Kingdom: Extension of Time Limit for Preliminary Results of Antidumping Duty Administrative Reviews AGENCY... administrative reviews of the antidumping duty orders on ball bearings and parts thereof from France, Germany...

Vocational Education and Training in the Federal Republic of Germany. Report for the FORCE Programme. First Edition.

ERIC Educational Resources Information Center

Munch, Joachim

This monograph examines vocational training (VT) in the Federal Republic of Germany. Section 1 presents background information/framework data on the following: Germany's political and administrative structures, population and demographic trends, economy and employment, and education system. In section 2, the historical development of VT in Germany…

Prevalence of pain medication prescriptions in France, Germany, and the UK - a cross-sectional study including 4,270,142 patients.

PubMed

Jacob, Louis; Kostev, Karel

2018-01-01

The goal of the present study was to analyze the prevalence of pain medication prescriptions in general practices in France, Germany, and the UK. This study included all patients aged ≥18 years followed in 2016 in general practitioner practices in France, Germany and the UK. The primary outcome was the prevalence of patients receiving prescriptions for pain medications in France, Germany, and the UK in 2016. The following drugs were included in the analysis: anti-inflammatory and antirheumatic products, non-steroids and analgesics including opioids, antimigraine preparations, and other analgesics and antipyretics. Demographic variables included age and gender. This study included 4,270,142 patients. The prevalences of pain medication prescriptions were 57.3% in France, 29.6% in Germany, and 21.7% in the UK. Although this prevalence generally remained consistent between age groups in France (54.3%-60.3%), it increased with age in Germany (18-30 years: 23.8%; >70 years: 35.8%) and in the UK (18-30 years: 9.3%; >70 years: 43.8%). Finally, the prevalence of pain medication prescriptions was higher in women than in men in all three countries. Paracetamol was prescribed to 82.3% and 60.1% of patients receiving pain medication in France and the UK, respectively, whereas ibuprofen was prescribed to 46.5% of individuals in Germany. The prevalence of pain medication prescriptions was higher in France than in Germany and the UK. Further research is needed to gain a better understanding of the differences in the prescription patterns between these three European countries.

Differences in incidence and survival of oral cavity and pharyngeal cancers between Germany and the United States depend on the HPV-association of the cancer site.

PubMed

Jansen, L; Buttmann-Schweiger, N; Listl, S; Ressing, M; Holleczek, B; Katalinic, A; Luttmann, S; Kraywinkel, K; Brenner, H

2018-01-01

The epidemiology of squamous cell oral cavity and pharyngeal cancers (OCPC) has changed rapidly during the last years, possibly due to an increase of human papilloma virus (HPV) positive tumors and successes in tobacco prevention. Here, we compare incidence and survival of OCPC by HPV-relation of the site in Germany and the United States (US). Age-standardized and age-specific incidence and 5-year relative survival was estimated using data from population-based cancer registries in Germany and the US Surveillance Epidemiology and End Results (SEER) 13 database. Incidence was estimated for each year between 1999 and 2013. Relative survival for 2002-2005, 2006-2009, and 2010-2013 was estimated using period analysis. The datasets included 52,787 and 48,861 cases with OCPC diagnosis between 1997 and 2013 in Germany and the US. Incidence was much higher in Germany compared to the US for HPV-unrelated OCPC and more recently also for HPV-related OCPC in women. Five-year relative survival differences between Germany and the US were small for HPV-unrelated OCPC. For HPV-related OCPC, men had higher survival in the US (62.1%) than in Germany (45.4%) in 2010-2013. These differences increased over time and were largest in younger patients and stage IV disease without metastasis. In contrast, women had comparable survival for HPV-related OCPC in both countries. Strong survival differences between Germany and the US were observed for HPV-related OCPC in men, which might be explained by differences in HPV-attributable proportions. Close monitoring of the epidemiology of OCPC in each country is needed. Copyright © 2017 Elsevier Ltd. All rights reserved.

Trends in alcohol-related mortality in East and West Germany, 1980-2014: age, period and cohort variations.

PubMed

Piontek, Daniela; Kraus, Ludwig

2018-05-01

Several indicators suggest that the extent and trends of alcohol-related mortality differ between East and West Germany. Regional drinking patterns and differences in health-care systems are assumed to affect the risk of dying from an alcohol-induced disease. The study addresses two questions: (1) what are the unbiased and independent age, period and cohort effects on alcohol-related mortality trends in Germany; and (2) do these trends differ between East and West Germany? Data on alcohol-related mortality for East and West Germany came from the national causes of death register for the years 1980-2014. Analyses included all deaths fully attributable to alcohol based on the International Classification of Diseases (ICD-9 and ICD-10). Gender-stratified age-period-cohort analyses were conducted using the intrinsic estimator model. Age effects showed a concave pattern with a peak at ages 55-64 years in both regions. Incidence rate ratios (IRR) in East Germany were highest in the years 1990-1994 (men and women: IRR = 1.52) and declined thereafter. In West Germany, IRR were lowest in 1980-1984 (men: IRR = 0.81, women: IRR = 0.75) and stabilized at approximately 1.10 since 1995-1999. Cohort effects showed continuously lower IRR for those born after 1955-1959 in the East and those born after 1945-1949 in the West. Patterns for males and females were comparable. The results suggest that alcohol-related mortality showed different trends in East and West Germany, which can be explained partly by different drinking patterns before and changes in the health-care system after the reunification. © 2018 Society for the Study of Addiction.

Analysis of physical activity and acculturation among Turkish migrants in Germany and England (.).

PubMed

Koca, Canan; Lapa, Tennur Yerlisu

2014-12-01

Recent literature shows that migrant populations in Western countries are generally less physically active than their host populations. The purpose of the present study was to expand research investigating associations between physical activity (PA) and acculturation and their relationship with several socio-demographic factors among Turkish migrants in Germany and England. The sample consisted of 521 Turkish migrants. Migrant generation, length of residence, and language proficiency were used as indicators of acculturation. Acculturation was not associated with PA among migrants in Germany and England. PA of migrants was significantly associated with migrant's host country, age, sex, marital status, and education. The total PA of migrants in Germany was higher than that of migrants in England; the large majority of females in both Germany and England had low PA, whereas most males had moderate PA. Seemingly, PA in Turkish migrant populations will not necessarily increase as a result of greater acculturation to the host society.

Ulceroglandular tularemia in a toddler in Germany after a mosquito bite.

PubMed

Hanke, Christof A; Otten, Joerg-Elard; Berner, Reinhard; Serr, Annerose; Splettstoesser, Wolf; von Schnakenburg, Christian

2009-08-01

Although tularemia is a long-known disease, its significance had diminished over the last decades in Middle Europe. However, over the past years, there is new evidence suggesting that tularemia has re-emerged in Germany. In 2007, the highest number of human cases for almost 50 years has been notified. Beside typical vectors, new ways of transmission seem to gain significance. So far, mosquito bite-transmitted tularemia has only been known from Scandinavia but not from Middle Europe. We report the first case of a 1-year-old toddler from Southwestern Germany with mosquito bite-associated ulceroglandular tularaemia. The new and interesting features of this case are the young age of the patient and the unusual transmission route. The available data suggesting changes in the epidemiology for tularemia in Germany are reviewed. This is an interesting case of infantile tularemia with a very unusual transmission route, highlighting ongoing changes in the epidemiology of tularemia in Germany.

A Virtual Reality Training Curriculum for Laparoscopic Colorectal Surgery.

PubMed

Beyer-Berjot, Laura; Berdah, Stéphane; Hashimoto, Daniel A; Darzi, Ara; Aggarwal, Rajesh

Training within a competency-based curriculum (CBC) outside the operating room enhances performance during real basic surgical procedures. This study aimed to design and validate a virtual reality CBC for an advanced laparoscopic procedure: sigmoid colectomy. This was a multicenter randomized study. Novice (surgeons who had performed <5 laparoscopic colorectal resections as primary operator), intermediate (between 10 and 20), and experienced surgeons (>50) were enrolled. Validity evidence for the metrics given by the virtual reality simulator, the LAP Mentor, was based on the second attempt of each task in between groups. The tasks assessed were 3 modules of a laparoscopic sigmoid colectomy (medial dissection [MD], lateral dissection [LD], and anastomosis) and a full procedure (FP). Novice surgeons were randomized to 1 of 2 groups to perform 8 further attempts of all 3 modules or FP, for learning curve analysis. Two academic tertiary care centers-division of surgery of St. Mary's campus, Imperial College Healthcare NHS Trust, London and Nord Hospital, Assistance Publique-Hôpitaux de Marseille, Aix-Marseille Université, Marseille, were involved. Novice surgeons were residents in digestive surgery at St. Mary's and Nord Hospitals. Intermediate and experienced surgeons were board-certified academic surgeons. A total of 20 novice surgeons, 7 intermediate surgeons, and 6 experienced surgeons were enrolled. Evidence for validity based on experience was identified in MD, LD, and FP for time (p = 0.005, p = 0.003, and p = 0.001, respectively), number of movements (p = 0.013, p = 0.005, and p = 0.001, respectively), and path length (p = 0.03, p = 0.017, and p = 0.001, respectively), and only for time (p = 0.03) and path length (p = 0.013) in the anastomosis module. Novice surgeons' performance significantly improved through repetition for time, movements, and path length in MD, LD, and FP. Experienced surgeons' benchmark criteria were defined for all construct metrics showing validity evidence. A CBC in laparoscopic colorectal surgery has been designed. Such training may reduce the learning curve during real colorectal resections in the operating room. Copyright © 2016 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

[Sources of information on suicide attempts in the Nord - Pas-de-Calais (France). Contributions and limitations].

PubMed

Plancke, L; Ducrocq, F; Clément, G; Chaud, P; Haeghebaert, S; Amariei, A; Chan-Chee, C; Goldstein, P; Vaiva, G

2014-12-01

There are very few permanent indicators of mental health in France; suicidal behavior is often only understood on the basis of deaths by suicide. The epidemiological interest and methodological limits of four medico-administrative databases from which data on suicide attempts can be extracted have been the subject of a study in the Nord - Pas-de-Calais Region of France: telephone calls for emergency medical assistance after suicide attempt (2009 to 2011), admissions in emergency services with a diagnosis of suicide attempt (2012), medical-surgical hospital admissions as a result of suicide attempt (2009 to 2011), and psychiatric admissions with a diagnosis of suicide attempt (2011). Usable data were provided by one of two emergency medical assistance units, five of thirty emergency departments and all medical-surgical and psychiatric units; in data from the latter two sources, a unique anonymous identifier gave individual statistics, while the first two covered only suicide attempts. In 2011, the number of suicide attempt calls per 100,000 inhabitants was 304, whereas the number of hospitalisations with this diagnosis was 275; rates are highest in men between 20 and 49 years of age, and in women below 20 years of age and between 40 and 49. Sources are seen to be very homogeneous with regards to the average age at which suicide took place (between 37.8 and 38.5 years, depending on the source), and to the sex (55.0% to 57.6% of women). In 2011, the number of patients with a diagnosis of suicide attempt treated in psychiatry is 2.6 times lower than the number hospitalised for suicide attempt in medical-surgical units (3563 vs 9327). Permanent gathering of data, and the large volume of data recorded, should encourage the use of these databases in the definition and assessment of mental health policy: an increased contribution from emergency call centers and emergency services, and the coding of the suicidal nature of intoxications by a few clearly under-declaring units, must however be achieved in order to improve this source of information. Copyright © 2014 Elsevier Masson SAS. All rights reserved.

Association Between Childhood Hearing Disorders and Tinnitus in Adulthood.

PubMed

Aarhus, Lisa; Engdahl, Bo; Tambs, Kristian; Kvestad, Ellen; Hoffman, Howard J

2015-11-01

The association between childhood hearing disorders and adult tinnitus has not been examined in longitudinal cohort studies. To determine the association between different types of childhood hearing loss and tinnitus in adulthood and evaluate whether tinnitus risk is mediated by adult hearing loss. Population-based cohort study of 32 430 adults (aged 20-56 years) who underwent pure-tone audiometry and completed a tinnitus questionnaire in the Nord-Trøndelag Hearing Loss Study, which was a part of the Nord-Trøndelag Health Study 2 (HUNT2). The study was conducted from January 1, 2014, to April 1, 2015. Data analysis was performed from April 1, 2014, to April 1, 2015. As children, the same individuals had undergone screening audiometry in a longitudinal primary school hearing investigation, including ear, nose, and throat examinations when indicated. Pure-tone audiometry, questionnaires, and ear, nose, and throat examinations. Self-reported tinnitus (yes or no) in adulthood measured by questionnaires. Adults who had hearing loss at the time of the school investigation (n = 3026) reported more tinnitus, measured as odds ratio (95% CI), than did adults with normal childhood hearing (n = 29 404) (1.4 [1.3-1.6]). Childhood hearing disorders associated with tinnitus in adulthood included sensorineural hearing loss, chronic suppurative otitis media, and hearing loss associated with a history of recurrent acute otitis media (2.4 [1.9-3.0], 2.4 [1.5-3.9], and 1.6 [1.3-2.0], respectively). These estimates were adjusted for age, sex, and noise exposure in adulthood. After further analyses that included adjustment for adult hearing threshold, none of these childhood hearing disorders remained positively associated with tinnitus. Childhood hearing disorders associated with tinnitus in adulthood include sensorineural hearing loss, chronic suppurative otitis media, and hearing loss associated with a history of recurrent acute otitis media. After adjustment for the adult hearing threshold, none of the childhood hearing disorders was positively associated with tinnitus. Hence, it appears that these significant associations are mediated or transmitted through adult hearing loss.

Luminescence dating of Holocene dune complexes along the shore of northern France (Picardy)

NASA Astrophysics Data System (ADS)

Lauer, Tobias; Frechen, Manfred; Meurisse-Fort, Murielle; Gosselin, Guillaume; van Vliet-Lanoë, Brigitte

2010-05-01

The Holocene dune and peat complexes along the shore of northern France (Picardy) had already been studied in detail by Meurisse et al. (2005) and Meurisse-Fort (2009). Information about the palaeodevelopment of those dune fields is hence given due to existing 14C data as well as by sedimentological and morphological analyses. Due to the results from radiocarbon dating, different types of aeolian bodies could be correlated along the Picardy coastline and a regional stratigraphic sequence could be established (Meurisse-Fort, 2009). The aim of the ongoing study is to get a higher chronological resolution for the different phases of dune activity in Picardy by luminescence dating what is a powerful tool to determine the time of last sunlight exposure of grains before burial (this information yields important information about dune movement). Samples for OSL dating were taken from dune bodies located in Tardinghen, Hardelot, Saint-Frieux and Saint-Gabriel. For dating, a single aliquot regenerative dose (SAR) protocol (Murray & Wintle 2003) is applied to coarse grained quartz. First tests concerning the signal intensity, the purity of the quartz OSL signal and the bleaching properties showed that quartz OSL dating works well for the dunes of the northern France coastline. The new luminescence ages will help to better unravel the phases of sand dune activity and stabilisation mainly controlled by climate changes and human impact. References: Meurisse, M., Van Vliet-Lanoë, B., Talon, B. & Recourt, P. (2005): Complexes dunaires et tourbeux holocènes du littoral du Nord de la France. - Geoscience, 337 : 675-684. Meurisse-Fort, M. (2009): Enregistrement haute résolution des massifs dunaires ; Manche, mer du Nord et Atlantique - Le rôle des tempêtes. Thèse de Doctorat soutenue en juin 2007, Université de Lille1. Coll. Recherches - Sciences (Sciences de la Terre). EPU-Publibook (ed.), Paris, 310 pp. Murray, A.S. & Wintle, A.G. (2003): The single aliquot regenerative dose protocol: potential for improvements in reliability. - Radiat. Meas., 37: 377-381.

Trends in Authoritarianism: A Study of Adolescents in West Germany and the United States Since 1945.

ERIC Educational Resources Information Center

Lederer, Gerda

1982-01-01

Surveys carried out in the United States in 1966 and 1978 and in West Germany in 1945 and 1979 showed significant decreases in authoritarianism scale scores in adolescents over time. Although the degree of attitude change was greater in West Germany, American adolescents appear somewhat more authoritarian (in relation to school, family and…

Participation in Higher Education: Barriers and Opportunities for Non-Traditional Students in Higher Education in Germany and Spain

ERIC Educational Resources Information Center

Schömer, Frank; González-Monteagudo, José

2013-01-01

This paper explores participation in higher education in Germany and Spain through two case studies from the RANLHE project. There is one case in each national context (Germany and Spain) based on biographical interviews undertaken between 2008 and 2010. Social, economic and cultural dimensions are explored in order to better understand the German…

Terminal Decline in Well-Being Differs between Residents in East Germany and West Germany

ERIC Educational Resources Information Center

Vogel, Nina; Gerstorf, Denis; Ram, Nilam; Goebel, Jan; Wagner, Gert G.

2017-01-01

Lifespan research has long been interested in how contexts shape individual development. Using the separation and later reunification of Germany as a kind of natural experiment we examine whether and how living and dying in the former East or West German context has differentially shaped late-life development of well-being. We apply multi-level…

The Paper Implementation of the German Educational Standards in Geography for the Intermediate School Certificate in the German Federal States

ERIC Educational Resources Information Center

Schöps, Andreas

2017-01-01

Up to the publication of the results of Germany's first participation in the PISA study in 2001, there had been no national educational standards in Germany's 16 federal states. In the aftermath of the discussions about the disappointing outcomes, Germany's federal states decided to develop national standards, yet focusing on "core…

Lymphogranuloma Venereum in Men Screened for Pharyngeal and Rectal Infection, Germany

PubMed Central

Dudareva-Vizule, Sandra; Wisplinghoff, Hilmar; Wisplinghoff, Fabian; Sailer, Andrea; Jansen, Klaus; Henrich, Birgit; Marcus, Ulrich

2013-01-01

To determine prevalence of lymphogranuloma venereum among men who have sex with men in Germany, we conducted a multicenter study during 2009–2010 and found high rates of rectal and pharyngeal infection in men positive for the causative agent, Chlamydia trachomatis. Many infections were asymptomatic. An adjusted C. trachomatis screening policy is justified in Germany. PMID:23621949

Prevention of Homicidal Violence in Schools in Germany: The Berlin Leaking Project and the Networks against School Shootings Project (NETWASS)

ERIC Educational Resources Information Center

Leuschner, Vincenz; Bondu, Rebecca; Schroer-Hippel, Miriam; Panno, Jennifer; Neumetzler, Katharina; Fisch, Sarah; Scholl, Johanna; Scheithauer, Herbert

2011-01-01

Since 1999, Germany has experienced at least twelve serious cases of targeted school violence. This article describes two projects designed to fill the gap between universal prevention and emergency response in preventing severe forms of school violence in Germany. The Berlin Leaking Project examined the viability of preventive efforts based on…

Effects of Globalisation on Higher Engineering Education in Germany--Current and Future Demands

ERIC Educational Resources Information Center

Morace, Christophe; May, Dominik; Terkowsky, Claudius; Reynet, Olivier

2017-01-01

Germany is well known around the world for the strength of its economy, its industry and for the "German model" for higher engineering education based on developing technological skills at a very high level. In this article, we firstly describe the former and present model of engineering education in Germany in a context of the…

Postdeployment Behavioral Health Screening: Face-to-Face Versus Virtual Behavioral Health Interviews

DTIC Science & Technology

2012-05-01

Research Unit—Europe, Walter Reed Army Insti- tute of Research, Nachrichten Kaserne, Karlsruher Strasse 144, 69126 Heidelberg, Germany. †Behavioral Health...Division, Europe Regional Medical Command, Nachrichten Kaserne, Karlsruher Strasse 144, 69126 Heidelberg, Germany. The views expressed in this...Institute of Research, Nachrichten Kaserne,Karlsruher Strasse 144, 69126,Heidelberg, Germany, , 8. PERFORMING ORGANIZATION REPORT NUMBER 9. SPONSORING

Images of Germany: Past and Present. A Film Collection, Series II Instructional Activities.

ERIC Educational Resources Information Center

Blankenship, Glen; Hutcheson, Gwen

This booklet offers classroom activities for use with 15 social studies-related films for teaching about Germany. The series of 25-minute films are made available by Deutsche Welle Television and Goethe House New York. Lessons in the booklet include: (1) "Germany Since 1945: A Focus on Berlin"; (2) "'I'll Get You All Out of Here!' A…

The Technology in the Programs of Life Sciences in Turkey and Sachunterricht in Germany

ERIC Educational Resources Information Center

Keskin, Tuba

2017-01-01

The purpose of this study is to compare the gains of the Life Sciences program in Turkey and the Life sciences program (Sachunterricht) used in the state of Niedersachsen in Germany. The study aiming to compare the technology-related acquisitions in Life sciences program in Turkey and Germany is a comparative education research that used…

Liberal Adult Education Adapts to the Technological Society: Case Study of West Germany's Adult Education Centers (Volkshochschulen).

ERIC Educational Resources Information Center

Carlson, Robert A.

The report, based on a six-month study as a participant-observer, discusses developments now under way in West Germany's Adult Education Centers movement. The article offers a comparative approach that takes account of trends in Europe and North America. It puts these developments into a philosophical framework, noting that Germany may provide a…

Working Women in Contemporary Germany. Roles, Attitudes, and a Handful of Success Stories.

ERIC Educational Resources Information Center

Stern, Susan

1997-01-01

In 1977, when women in West Germany (the Fedeal Republic of Germany) got the legal right to be employed outside the family against their husband's will, paragraph 1356 of the Civil Code, defining housework as the woman's duty, was abolished. Until then, heavy social pressure kept women close to home; in most cases, the choice of an outside…

Spectroscopic Characterization of Microplasmas

DTIC Science & Technology

2009-09-20

Symposium on Plasma Chemistry (Bochum, Germany, Jul. 2009). 22. K. Tachibana: “Microplasma Generation in Artificial Media and its Potential Applications...Plenary)”, 19th International Symposium on Plasma Chemistry (Bochum, Germany, Jul. 2009). - 18 - 23. K. Urabe, J. Choi, Y. Ito, K. Tachibana and... Plasma Chemistry (Bochum, Germany, Jul. 2009). 24. T. Morita, O. Sakai, T. Shirafuji and K. Tachibana: “Underwater Chemical Reactions by

77 FR 44213 - Corrosion-Resistant Carbon Steel Flat Products From Germany and the Republic of Korea...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-27

... (``CORE'') from Germany and the Republic of Korea (``Korea'') pursuant to section 751(c) of the Tariff Act... determination and determined to conduct full sunset reviews of the AD orders on CORE from Germany and Korea as... 25141 (April 27, 2012) (``CORE Extension Notice''). DATES: Effective Date: July 27, 2012. FOR FURTHER...

77 FR 72827 - Corrosion-Resistant Carbon Steel Flat Products From Germany and the Republic of Korea: Final...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-06

... carbon steel flat products (``CORE'') from Germany and the Republic of Korea (``Korea'').\\1\\ We received... On January 3, 2012, the Department initiated the third sunset review of the AD orders on CORE from... respondent in either of the sunset reviews of the AD orders on CORE from Germany and Korea. As a result...

Much Ado about Something? James Bryant Conant, Harvard University, and Nazi Germany in the 1930s

ERIC Educational Resources Information Center

Urban, Wayne J.; Smith, Marybeth

2015-01-01

This paper discusses the actions of noted Harvard University president James Bryant Conant, taken in regard to the Nazi government in Germany, from the time of Conant's becoming president of Harvard University in 1933 to the time of the widespread pogrom in Germany of 9-10 November 1938, known as Kristallnacht. Conant's attitudes and actions…

Direkte Kontakte zu Deutschland aus und in der Ferne (Direct Contact with Germany from and at a Distance).

ERIC Educational Resources Information Center

Wicke, Rainer E.

This guide is a summary of ideas for enhancing the teaching of German through direct contact with Germany or German people without traveling abroad. The following ideas are highlighted: (1) correspondence (pen pals) with students in Germany; (2) audiotape recordings as an alternative to letter writing; (3) the exchange of videotape recordings with…

The Role of the Company in Generating Skills: The Learning Effects of Work Organisation. Germany. CEDEFOP Document.

ERIC Educational Resources Information Center

Grunewald, Uwe; Zimmer, Gerhard; Sauter, Edgar

This document reports the findings of a 3-year study of company strategies and the training impact of labor organization in Germany. Among the topics discussed in the theoretical overview presented in section 1 are the following: the growing importance of learning in a working environment; Germany's continuing training "system" and…

77 FR 16537 - Ball Bearings and Parts Thereof from France, Germany, and Italy: Extension of Time Limit for...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-21

... Bearings and Parts Thereof from France, Germany, and Italy: Extension of Time Limit for Preliminary Results... ball bearings and parts thereof from France, Germany, Italy, Japan, and the United Kingdom for the... Revocation in Part, 76 FR 37781 (June 28, 2011). See also Ball Bearings and Parts Thereof From Japan and the...

Taking Control of Their Lives? A Comparison of the Experiences of Unemployed Young Adults (18-25) in England and the New Germany.

ERIC Educational Resources Information Center

Behrens, Martina; Evans, Karen

2002-01-01

A survey and group interviews with unemployed young people aged 18-25 in Derby (England), Hannover (western Germany), and Leipzig (eastern Germany) examined the relative importance to their life and work transitions of individual agency and structural factors. Two national job training "schemes" for unemployed youth are compared: the…

Jung's views of Nazi Germany: the first year and Jung's transition.

PubMed

Schoenl, William; Schoenl, Linda

2016-09-01

This article first considers Jung's response to the coming to power of the Nazis in Germany. It brings forth evidence that, besides wanting to preserve psychotherapy in Germany and maintain the international connection between the German and other communities of psychotherapists, he wanted to advance Jungian psychology - his psychology - in Germany. It also presents evidence that, although he occasionally made some anti-Semitic statements during this early period, he was not anti-Semitic in the way the Nazis were. The paper then argues that after Gustav Bally's criticisms in the Neue Zuercher Zeitung in February 1934, Jung entered into a transitional period that spring during which he became warier both of the Nazis and of making any statements that could be construed as being anti-Semitic. Schoenl and Peck (2012) have shown how Jung's views of Nazi Germany changed from 1933 to March 1936. This present article demonstrates very significant changes in Jung's views during the important early part of this period, that is from January 1933 - when Hitler became Chancellor of Germany - through to the spring of 1934. It draws on evidence from archival and other primary sources. © 2016, The Society of Analytical Psychology.

Tobacco policies in Nazi Germany: not as simple as it seems

PubMed Central

Bachinger, Eleonore; McKee, Martin; Gilmore, Anna

2008-01-01

Summary Objective Reluctance to develop effective tobacco control measures in Germany has been attributed to the anti-smoking stance taken by the Nazis, which has encouraged pro-smoking groups to equate tobacco control advocacy with totalitarianism. This paper reassesses the scale and nature of tobacco control in Germany during the Third Reich. Design Analysis of documents and reports about the situation in Germany in the 1930s and 1940s supplemented by a review of Reich legal ordinances, party newspapers, health behaviour guidelines issued by Nazi party organizations, and interviews with expert informants. Results While there was considerable opposition to smoking in Nazi Germany, there was no consistent Nazi policy to combat smoking, and what did exist built on pre-existing policies. Although extreme measures were taken in isolated localities or by overzealous party members, there was a marked ambivalence to tobacco control at the highest levels. Many policies were contradictory; measures were often not enforced, and cigarettes were actively distributed to ‘deserving’ groups. Conclusion Policies on tobacco in Nazi Germany are much more complex than is often represented by those who invoke them to condemn those seeking to reduce the burden of disease caused by smoking. PMID:18222506

First results of the German Barcode of Life (GBOL) – Myriapoda project: Cryptic lineages in German Stenotaenia linearis (Koch, 1835) (Chilopoda, Geophilomorpha)

PubMed Central

Wesener, Thomas; Voigtländer, Karin; Decker, Peter; Oeyen, Jan Philip; Spelda, Jörg; Lindner, Norman

2015-01-01

Abstract As part of the German Barcode of Life (GBOL) Myriapoda program, which aims to sequence the COI barcoding fragment for 2000 specimens of Germany’s 200 myriapod species in the near future, 44 sequences of the centipede order Geophilomorpha are analyzed. The analyses are limited to the genera Geophilus Leach, 1814 and Stenotaenia Koch, 1847 and include a total of six species. A special focus is Stenotaenia, of which 19 specimens from southern, western and eastern Germany could be successfully sequenced. The Stenotaenia data shows the presence of three to four vastly different (13.7–16.7% p-distance) lineages of the genus in Germany. At least two of the three lineages show a wide distribution across Germany, only the lineage including topotypes of Stenotaenia linearis shows a more restricted distribution in southern Germany. In a maximum likelihood phylogenetic analysis the Italian species Stenotaenia ‘sorrentina’ (Attems, 1903) groups with the different German Stenotaenia linearis clades. The strongly different Stenotaenia linearis lineages within Germany, independent of geography, are a strong hint for the presence of additional, cryptic Stenotaenia species in Germany. PMID:26257532

Deficits in knowledge, attitude, and practice towards blood culture sampling: results of a nationwide mixed-methods study among inpatient care physicians in Germany.

PubMed

Raupach-Rosin, Heike; Duddeck, Arne; Gehrlich, Maike; Helmke, Charlotte; Huebner, Johannes; Pletz, Mathias W; Mikolajczyk, Rafael; Karch, André

2017-08-01

Blood culture (BC) sampling rates in Germany are considerably lower than recommended. Aim of our study was to assess knowledge, attitudes, and practice of physicians in Germany regarding BC diagnostics. We conducted a cross-sectional mixed-methods study among physicians working in inpatient care in Germany. Based on the results of qualitative focus groups, a questionnaire-based quantitative study was conducted in 2015-2016. In total, 706 medical doctors and final-year medical students from 11 out of 16 federal states in Germany participated. BC sampling was considered an important diagnostic tool by 95% of the participants. However, only 23% of them would collect BCs in three scenarios for which BC ordering is recommended by present guidelines in Germany; almost one out of ten physicians would not have taken blood cultures in any of the three scenarios. The majority of participants (74%) reported not to adhere to the guideline recommendation that blood culture sampling should include at least two blood culture sets from two different injection sites. High routine in blood culture sampling, perceived importance of blood culture diagnostics, the availability of an in-house microbiological lab, and the department the physician worked in were identified as predictors for good blood culture practice. Our study suggests that there are substantial deficits in BC ordering and the application of guidelines for good BC practice in Germany. Based on these findings, multimodal interventions appear necessary for improving BC diagnostics.

Evaluation of the Non-Formal Forest Education Sector in the State of North Rhine-Westphalia, Germany: Organisations, Programmes and Framework Conditions

ERIC Educational Resources Information Center

Grimm, Anne; Mrosek, Thorsten; Martinsohn, Anna; Schulte, Andreas

2011-01-01

Although a large number of different organisations offer various forest education programmes within Germany, specific information (i.e., sectoral and programme content and provision at a state level) is lacking. This study used a survey of all 61 forest education organisations (43 respondents) in the state of North Rhine-Westphalia, Germany, to…

Putting Germany's Language Tests to the Test: An Examination of the Development, Implementation and Efficacy of Using Language Proficiency Tests to Mediate German Citizenship

ERIC Educational Resources Information Center

Laversuch, Iman Makeba

2008-01-01

In an attempt to unify the nation's naturalisation policies, Germany has introduced compulsory language tests as a prerequisite for citizenship. Reactions to this new policy have been sharply divided. After a brief introduction to the sociocultural demography of modern Germany, critical insights are provided into controversial use of literacy as a…

Germany, the European Union, and the Euro: The Primacy of Politics in Treasure

DTIC Science & Technology

2013-09-01

2 Brian Blackstone and Charles Forelle, “Germany, France Back Pledge to Save Euro,” The Wall Street Journal, July 27...member 114 Blackstone , “Germany, France Back Pledge to Save Euro.” 115 Liz Alderman, “Right-Wing...Pontusson, eds. Coping with Crisis: Government Reactions to the Great Recession. New York: Russell Sage Foundation, 2012. 76 Blackstone , Brian and

Democracy in Action: 40 Years, Federal Republic of Germany. A Practical Guide for Teachers.

ERIC Educational Resources Information Center

Reeve, Ines; And Others

This guide celebrates the 40th anniversary, in 1989, of the Federal Republic of Germany and is designed to provide an opportunity to review how firmly the principles of democracy have become established in the people and the government of West Germany today. Part 1 gives an overview of the West German democratic experience, covering such topics as…

In-Firm Trainers of Young People in the Framework of the Dual Vocational Training System of the Federal Republic of Germany.

ERIC Educational Resources Information Center

von Gilardi, Rudiger; Schulz, Winfried

This study of the vocational training system in the Federal Republic of Germany was conducted by the European Centre for the Development of Vocational Training through site visits, seminars, research papers, and discussion. The study found that the majority of young people in the Federal Republic of Germany (currently 1.8 million) receive their…

Arts Entrepreneurship Education in the UK and Germany: An Empirical Survey among Lecturers in Fine Art

ERIC Educational Resources Information Center

Thom, Marco

2017-01-01

Purpose: The purpose of this paper is to report on the current state of arts entrepreneurship education at higher educational institutions (HEIs) in the UK and Germany. It is based on findings from questionnaire surveys among 210 lecturers in fine art at 89 HEIs in the UK and Germany. Design/methodology/approach: This paper explores issues related…

Welcome to the Land of the Ideas: The Goethe Institute Fellowship Tour of Germany

ERIC Educational Resources Information Center

Samuelson, Keith

2007-01-01

There are many valid reasons for participating in an educators' tour of Germany. It is a nation that has a legacy of literary and political thought that has had a profound impact on the evolution of Western civilization. Germany has offered the world artistic and scientific genius and been the source of devastating war and unprecedented genocide.…

Teaching about Modern Germany: Instructional Materials for the Social Studies Classroom. Correlation Charts Indicating Content and Skills Addressed by Each Lesson.

ERIC Educational Resources Information Center

Goethe House, New York, NY.

This instructional booklet for the social studies classroom is a companion to a series about modern day Germany. The materials describe the documents in the series and present correlation charts for content and skills: (1) "A Kid Like Me across the Sea"; (2) "Communities and Regions"; (3) "Overview of Germany"; (4)…

Germany Since Unification. Workshop Leader's Manual. An Introduction to Social Studies Instructional Resource Materials for Teaching about Germany Since Unification.

ERIC Educational Resources Information Center

Blankenship, Glen

This manual is designed to offer support for the instructional resources guides on "Germany since Unification." It provides the basis for a full-day inservice training session on the use of those materials. The format can be modified to meet the needs of leaders, audiences, and time frames. Using the materials developed by teachers and…

JPRS Report, Arms Control

DTIC Science & Technology

1989-06-06

Withdrawing From Hungary [A. Kaverznev; KOMSOMOLSKAY A PRAVDA 26 Apr] 30 WEST EUROPE FEDERAL REPUBLIC OF GERMANY Complaints Heard on Soviet Maneuver...toward the Soviet Union. On the SNF issue, the Federal Germany , for its own national interests, opposes modernization of the NATO aging Lance...substantial reduction of the Warsaw Pact conventional forces. However, Federal Germany seems not to go along with such a vague approach and wants

The Support of the Sciences and Humanities in West Germany and the United States. German Studies Notes.

ERIC Educational Resources Information Center

Indiana Univ., Bloomington. Inst. of German Studies.

The document contains the texts of three presentations from a conference on financial support of the sciences and humanities in West Germany and the United States. The first paper explains financial support of the sciences and the humanities in West Germany. Awards and uses of funds are primarily determined by the scholarly community, which also…

Regional and temporal variations in coding of hospital diagnoses referring to upper gastrointestinal and oesophageal bleeding in Germany.

PubMed

Langner, Ingo; Mikolajczyk, Rafael; Garbe, Edeltraut

2011-08-17

Health insurance claims data are increasingly used for health services research in Germany. Hospital diagnoses in these data are coded according to the International Classification of Diseases, German modification (ICD-10-GM). Due to the historical division into West and East Germany, different coding practices might persist in both former parts. Additionally, the introduction of Diagnosis Related Groups (DRGs) in Germany in 2003/2004 might have changed the coding. The aim of this study was to investigate regional and temporal variations in coding of hospitalisation diagnoses in Germany. We analysed hospitalisation diagnoses for oesophageal bleeding (OB) and upper gastrointestinal bleeding (UGIB) from the official German Hospital Statistics provided by the Federal Statistical Office. Bleeding diagnoses were classified as "specific" (origin of bleeding provided) or "unspecific" (origin of bleeding not provided) coding. We studied regional (former East versus West Germany) differences in incidence of hospitalisations with specific or unspecific coding for OB and UGIB and temporal variations between 2000 and 2005. For each year, incidence ratios of hospitalisations for former East versus West Germany were estimated with log-linear regression models adjusting for age, gender and population density. Significant differences in specific and unspecific coding between East and West Germany and over time were found for both, OB and UGIB hospitalisation diagnoses, respectively. For example in 2002, incidence ratios of hospitalisations for East versus West Germany were 1.24 (95% CI 1.16-1.32) for specific and 0.67 (95% CI 0.60-0.74) for unspecific OB diagnoses and 1.43 (95% CI 1.36-1.51) for specific and 0.83 (95% CI 0.80-0.87) for unspecific UGIB. Regional differences nearly disappeared and time trends were less marked when using combined specific and unspecific diagnoses of OB or UGIB, respectively. During the study period, there were substantial regional and temporal variations in the coding of OB and UGIB diagnoses in hospitalised patients. Possible explanations for the observed regional variations are different coding preferences, further influenced by changes in coding and reimbursement rules. Analysing groups of diagnoses including specific and unspecific codes reduces the influence of varying coding practices.

A new focus of Aedes japonicus japonicus (Theobald, 1901) (Diptera, Culicidae) distribution in Western Germany: rapid spread or a further introduction event?

PubMed Central

2012-01-01

Background The Asian bush mosquito, Aedes japonicus japonicus, a potential vector of several viruses, was first detected in Germany in 2008 on the Swiss-German border. In the following years, this invasive species apparently succeeded in establishing populations in southern Germany and in spreading northwards. In 2011, its distribution area already covered large areas of the federal state of Baden-Wurttemberg, and its northernmost German collection point was reported to be close to Stuttgart. Several independent submissions to our laboratories of Ae. j. japonicus specimens in July 2012, originating from the same area in the federal state of North Rhine-Westphalia, western Germany, prompted us to carry out an immediate surveillance in this region in the expectation of finding a further distribution focus of Ae. j. japonicus in Germany. Methods After inspecting the places of residence of the collectors of the submitted mosquito specimens, all kinds of water containers in 123 cemeteries in surrounding towns and villages were checked for mosquito developmental stages. These were collected and kept to produce adults for morphological species identification. One specimen per collection site was identified genetically by COI sequence analysis. Results Aedes j. japonicus adults and immature stages were found in 36 towns/villages that were checked (29%) over an area of approximately 2,000 km2 in southern North Rhine-Westphalia and northern Rhineland Palatinate. The species could not be demonstrated further south when monitoring towards the northernmost previous collection sites in southern Germany. It therefore remains to be elucidated whether the species has entered western Germany from the south, from Belgium in the west where it has been demonstrated to occur locally since 2002, or through a new introduction. Conclusions Aedes j. japonicus is obviously much more widely distributed in Germany than previously thought. It appears to be well adapted, to have a strong expansion tendency and to replace indigenous mosquito species. Thus, a further spread is anticipated and elimination seems hardly possible anymore. The vector potency of the species should be reason enough to thoroughly monitor its future development in Germany. PMID:23216741

Tobacco Industry Influence on Science and Scientists in Germany

PubMed Central

Grüning, Thilo; Gilmore, Anna B.; McKee, Martin

2006-01-01

Using tobacco industry documents, we examined how and why the tobacco industry sought to influence science and scientists in Germany as a possible factor in explaining the German opposition to stricter tobacco regulation. Smoking and health research programs were organized both separately by individual tobacco companies and jointly through their German trade organization. An extensive network of scientists and scientific institutions with tobacco industry links was developed. Science was distorted in 5 ways: suppression, dilution, distraction, concealment, and manipulation. The extent of tobacco industry influence over the scientific establishment in Germany is profound. The industry introduced serious bias that probably influenced scientific and public opinion in Germany. This influence likely undermined efforts to control tobacco use. PMID:16317203

Data of a willingness to pay survey for national climate change mitigation policies in Germany.

PubMed

Uehleke, Reinhard

2016-06-01

The dataset includes responses from a contingent valuation study about the national climate change mitigation policies in Germany. The online survey was carried out in the spring of 2014. It assesses the willingness to pay for an increase of the national CO2 reduction target by 10 percentage points, which closely represents Germany׳s climate change mitigation strategy. Respondents were randomly allocated to one of the following three question formats: The dichotomous choice referendum, the dissonance minimizing referendum and the two-sided payment ladder. The data can be used to investigate the influence of alternative statistical approaches on the willingness to pay measures and their comparison across question formats.

The Aeromagnetic Survey of the North Polar Region in 2009

NASA Astrophysics Data System (ADS)

Matzka, Juergen; Olesen, Arne V.; Rasmussen, Thorkild M.; Forsberg, Rene; Halpenny, John

2010-05-01

As part of its "LOMGRAV 09 Geophysical Survey", DTU Space and National Resources Canada made in spring 2009 a survey of the region between North of Greenland and the North pole. The survey was done using a DC-3 airplane equipped with gravimeter and, in addition, a scalar magnetometer (Geometrics G-283 cesium magnetometer) operating at 10 Hz sampling rate at the tip of a 5 m long tail boom. In total 54.000 profile km at an altitude of 600 m were flown, covering a region of 550.000 km2. The survey area is within the polar cap region, and geomagnetic data from the observatory Qaanaaq (THL) and the variometer station Station Nord (NRD) in Greenland are available for temporal reduction of the aeromagnetic observations. Here we present the survey and a preliminary analysis of the data.

Earth Observations taken by Expedition 34 crewmember

NASA Image and Video Library

2013-02-21

ISS034-E-056100 (21 Feb. 2013) --- One of the most recognizable natural features on Earth, when viewing from space, is the Manicouagan Crater, one of the oldest known impact craters on Earth. Photographed by one of the Expedition 34 crew members onboard the International Space Station, the crater is located primarily in Manicouagan Regional County Municipality in the Côte-Nord region of Québec, Canada, about 300 kilometers (190 miles) north of the city of Baie-Comeau. Manicouagan is one of the oldest large astroblemes still visible on the surface. The crater is a multiple-ring structure about 100 kilometers (60 miles) across, with its 70 kilometer (40 mile) diameter inner ring its most prominent feature; it contains a 70 kilometer (40 mile) diameter annular lake, the Manicouagan Reservoir, surrounding an inner island plateau.

Electrical characterization of ZnO/NiO p-n junction prepared by the sol-gel method

NASA Astrophysics Data System (ADS)

Merih Akyuzlu, A.; Dagdelen, Fethi; Gultek, Ahmet; Hendi, A. A.; Yakuphanoglu, Fahrettin

2017-04-01

ZnO and NiO films were synthesized on fluourine-doped tin oxide (FTO) glass substrate by the sol-gel method. The surface morphology of the films was investigated by atomic force microscopy. The optical band gaps of the ZnO and NiO films were found to be 3.198 and 3.827eV, respectively. A ZnO/NiO p-n junction diode was prepared and electrical charge transport mechanism of the diode was analyzed using thermionic emission and Norde functions. The ideality factor, barrier height and series resistance of the diode were determined to be 6.46, 1.036eV and 39.1 M {Ω} , respectively. The obtained results indicate that ZnO/NiO p-n junction can be used as transparent diode for optic communications.

Heterogeneity of European DRG systems and potentials for a common EuroDRG system Comment on "Cholecystectomy and Diagnosis-Related Groups (DRGs): patient classification and hospital reimbursement in 11 European countries".

PubMed

Geissler, Alexander; Quentin, Wilm; Busse, Reinhard

2015-03-05

Diagnosis-Related Group (DRG) systems across Europe are very heterogeneous, in particular because of different classification variables and algorithms as well as costing methodologies. But, given the challenge of increasing patient mobility within Europe, health systems are forced to incorporate a common patient classification language in order to compare and identify similar patients e.g. for reimbursement purposes. Beside the national adoption of DRGs for a wide range of purposes (measuring hospital activity vs. paying hospitals), a common DRG system can serve as an international communication basis among health administrators and can reduce the national development efforts as it is demonstrated by the NordDRG consortium. © 2015 by Kerman University of Medical Sciences.

Les granitoïdes de la couverture protérozoïque de la bordure nord du craton du Congo (Sud-Est du Cameroun et Sud-Ouest de la République centrafricaine), témoins d'une activité magmatique post-kibarienne à pré-panafricaineGranitoids of the Proterozoic cover of the Congo craton northern edge (South-East of Cameroon and South-West of the Central African Republic), witnesses of a post-Kibarian to pre-Pan-African magmatic activity

NASA Astrophysics Data System (ADS)

Vicat, Jean-Paul; Moloto-A-Kenguemba, Gaétan; Pouclet, André

2001-02-01

Granitoid bodies dated from the Late Mesoproterozoic intrude the Palaeoproterozoic cover of the northern edge of the Congo craton. They line up a north-south left-lateral shear zone related to the Late Kibaran tectonics. They originated from crustal melting, may be due to the thermal anomalies, that were responsible of the large basaltic production during the pre-Pan-African extension of the Central Africa rift system.

Strategy for managing water in the Middle East and North Africa; Strategie pour la gestion de l`eau au moyen-orient et en afrique du nord

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

1995-07-01

Water has always been of central concern to life in the Middle East and North Africa (MENA). Burgeoning populations are placing unprecendented pressures on the resource, calling urgently for new approaches to water planning and management if escalating conflicts are to be avoided and if environmental degradation is to be reversed. The booklet sets out the implications of the new Bank policy for the MENA region, calling for a concerted effort by government and Bank staff to address water resources in a coordinated and sustainable manner. It proposes a practical, step-by-step approach to achieving this objective that could lead tomore » new Bank-supported operations to address the water sector as a whole.« less

[Continuing Medical Education in Germany - mandatory and voluntary obligations].

PubMed

Böthin, Elke

2013-01-01

After 1945 the common medical training infrastructure was broken up into two different political systems. While in the Federal Republic of Germany the structure was based on physicians' self-governance, in the German Democratic Republic medical professional structures were organised by the government. After the unification of the two German states, which took place on October 3, 1990, the centralistic structure was replaced by the system of physician self-governance. Before January 1, 2004, continuing medical education (CME) in West Germany relied on a system of voluntary obligations. In East Germany, though, professional CMEs were compulsory; they were called "obligatorische periphere Fortbildung." Based on 15 expert interviews on the topic of "CME in Germany", the different circumstances and conditions were analysed taking account of the historical background. Only selected professionals with experience in both German states (one with a federal, the other with a centralistic system), were chosen for the survey. Copyright © 2013. Published by Elsevier GmbH.

Heat waves in lowland Germany and their circulation-related conditions

NASA Astrophysics Data System (ADS)

Tomczyk, Arkadiusz M.; Sulikowska, Agnieszka

2017-09-01

The research study aimed at assessing multiannual variability of heat wave occurrence in the lowland part of Germany between 1966 and 2015 and determining the role of atmospheric circulation in their occurrence. The analysis was conducted with the use of two independent datasets, that is, the dataset of Germany's National Meteorological Service, Deutscher Wetterdienst, and American meteorological reanalysis database of the National Centre for Environmental Prediction/National Centre for Atmospheric Research. This article defines a hot day as a day with maximum temperature of >30 °C, and a heat wave as a sequence of at least three such days. The observed warming translated into an increase in a number of hot days and, consequently, an increase in the frequency of heat wave occurrence. In the analysed 50-year period, the smallest number of heat waves was observed between 1976 and 1985, and the largest number between 2006 and 2015 in the lowland part of Germany. The occurrence of heat waves in lowland Germany was related to anticyclonic circulation.

Tularaemia in southwest Germany: Three cases of tick-borne transmission.

PubMed

Boone, I; Hassler, D; Nguyen, T; Splettstoesser, W D; Wagner-Wiening, C; Pfaff, G

2015-07-01

Tularaemia, caused by Francisella tularensis, is an endemic zoonosis frequently occurring in southwest Germany. Since 2005 there is an increase in the number of reported cases of tularaemia in Germany. We report on two cases of ulceroglandular tularaemia and one case of glandular tularaemia that occurred in the summer of 2012 and 2013 in two counties in the Federal State of Baden-Wuerttemberg. Bacteria were transmitted through tick bites, which to date has only rarely been reported in Germany. Inadequate treatment of the patients and an aggravation of clinical symptoms were caused by a delay between disease onset and the detection of the pathogen. Although contact to or consumption of infected hares are the most often reported transmission routes of tularaemia in Germany, tick-bites should also be taken into account. Health professionals should include Francisella tularensis in the differential diagnosis of patients with fever and/or ulcerative lymphadenopathy following a tick bite. Copyright © 2015 Elsevier GmbH. All rights reserved.

Seeing the Elephant: Looking Beyond China

DTIC Science & Technology

2012-06-01

Roosevelt’s Good Neighbor Policy only had eight short years to take effect before Germany declared war on the United States and Britain. Brazil used...43 Germany ) in an effort to avoid second- and third-order effects from the Americans.21 On the heels of Operation IRAQI FREEDOM and President...41 Estimated at 12.3 million, the Russian immigration population is nearly two million larger than Germany who sits third in

Blood Versus Land: The Comparative Foundations for Citizenship and Voting Rights in Germany and Sweden

DTIC Science & Technology

2010-03-01

the political process. This thesis will examine how two major immigrant destination states within the European Union extend voting rights to...PAGES 77 14. SUBJECT TERMS Germany, Sweden, European Union , Voting rights, Franchise, Citizenship, Immigration, Immigrant, Migration, Nationalism 16...within the European Union extend voting rights to immigrants from outside the EU. These will be Germany and Sweden. The thesis concludes that the

Education after Auschwitz in a United Germany: A Comparative Analysis of the Teaching of the History of National Socialism in East and West Germany

ERIC Educational Resources Information Center

Meseth, Wolfgang

2012-01-01

This article explores the teaching of the history of National Socialism in East and West Germany. Against the backdrop of the dual politics of memory that existed before reunification, the article examines how the divergent value systems of the two German nations came together to produce a single national conception of "Education after…

Sustaining Design and Production Resources. Volume 1

DTIC Science & Technology

2005-01-01

submarine export market is characterised by several established sellers. Germany has had the most success in selling conventional submarines to other...countries and would represent the strongest competition to a UK entry into the market . In addition to Germany, Russia has sold sev- eral submarines to...their own design. Otherwise, the demand side of the market has been limited to Pakistan (buying from France), Greece (from Germany and Russia), Chile

The Post-War British "Re-Education" Policy for German Universities and Its Application at the Universities of Göttingen and Cologne (1945-1947)

ERIC Educational Resources Information Center

Euros, Glesni

2016-01-01

The crux of British aims for Germany following the Second World War focused on "re-education" and democratisation. Well aware that the victors' policies following World War One had failed to prevent Germany from pursuing an expansionist path once again, the plan was to help Germany learn from her problematic past. These aims extended to…

Translations on Eastern Europe, Political, Sociological, and Military Affairs, Number 1443

DTIC Science & Technology

1977-09-08

and Document Analysis. 17a. Descriptors International Affairs X Albania Bulgaria Czechoslovakia _X East Germany X... Hungary X...No. 1443 CONTENTS PAGE ALBANIA Comments of Foreign Delegates To Trade Union Congress (PUNA, various dates) 1 EAST GERMANY SED Drive Against...delegation, for the revolutionary workers and revolutionary trade unions of Germany , it has been a great honor to be able to take part in the Eighth

Silencing the Singer. Antibioethics in Germany.

PubMed

Schöne-Seifert, B; Rippe, K P

1991-01-01

"Die Gedanken sind frei," in the words of the old song. But in Germany, thoughts are no longer free. Peter Singer, the "death ethicist," has become a special target for activists attempting to silence bioethical debate in Germany. In the context of the trauma inflicted by National Socialism, a profound unease over issues at the end of life is accompanied by an insistence that these issues are not to be discussed.

Applied Concept:The Military Information Operations Function within a Comprehensive and Effects-Based Approach

DTIC Science & Technology

2009-04-03

Bonn, Germany 8. PERFORMING ORGANIZATION REPORT NUMBER 9. SPONSORING/MONITORING AGENCY NAME(S) AND ADDRESS(ES) USJFCOM J9 Joint Concept...Bonn, Germany , The original document contains color images. 14. ABSTRACT This concept paper is based on the Multinational Information Operations...Bonn, Germany 24 25 Phone: +49 (0)228 43320-464 E-mail: peterwestenkirchner@bundeswehr.org 26 UNCLASSIFIED FOR PUBLIC RELEASE – The Military

Comparative Labor Market Policies of Japan, West Germany, United Kingdom, France, Australia. Conference Proceedings of the National Council on Employment Policy (Washington, DC, April 25, 1985).

ERIC Educational Resources Information Center

Rosen, Howard, Ed.

These five papers underscore the fact that the labor market policies of Japan, West Germany, the United Kingdom, France, and Australia are similar in many ways. The papers are "Japanese Labor Market Policies" (Koji Taira), "The Labor Market Policies of West Germany" (Deborah R. Cichon), "The Management of the U.K. Labour…

Pushing the limit: forensic nursing in Germany.

PubMed

Lambe, Andrea; Gage-Lindner, Nancy

2007-01-01

Violence remains a public health challenge and the nursing profession accepts this challenge by expanding its field. Although countries such as the United States, Great Britain, and Canada have employed forensic nurses for decades in different capacities, Germany has yet to follow their lead. This report discusses the German health care and legal systems and challenges Germany to develop an innovative, cost-efficient, and competent profession of forensic nursing.

Political consumer behaviour among university students in Brazil and Germany: The role of contextual features and core political values.

PubMed

Kotzur, Patrick F; Torres, Cláudio V; Kedzior, Karina K; Boehnke, Klaus

2017-04-01

This study investigates the relationship between political consumerism and core political values (CPVs) among university students in Brazil (N = 414) and Germany (N = 222). Despite the prerequisite to endorse values that are compatible with political consumerism, contextual features of one's immediate environment might affect overall levels of political consumerism. Our results show that political consumerism is significantly associated with higher income in Brazil (but not in Germany). After controlling for income, political consumerism was practised more frequently in Germany than in Brazil, in urban compared with rural areas, and was not dependent on gender. The urban-rural split was stronger in Brazil than in Germany. These results confirm our hypothesis that contextual features are associated with political consumerism. Furthermore, the political value Equality positively predicted political consumerism in both countries. In contrast, Traditional Morality and support of Free Enterprise negatively predicted political consumerism, although the effect sizes of these relationships were only small. These results suggest that political consumerism among university students is widespread in Germany but not in Brazil. Interestingly, regardless of its low prevalence in Brazil, political consumerism is positively associated with the CPV of Equality among university students in both countries. © 2015 International Union of Psychological Science.

[Resident training in ophthalmology: can the German system learn from the Malawian one?].

PubMed

Schulze Schwering, M; Batumba, H N

2013-01-01

Training regulations in Germany and Malawi are compared. One German "Facharztausbildungsordnung" was compared with the syllabus of the Malawian Master of Medicine Degree in Ophthalmology. Germany nowadays has got 7000 ophthalmologists, Malawi nine; population in Germany 80 million, in Malawi 14 million. We present a written comparison underlined with one illustrative table. Modalities in resident training are very different. Training period: Germany 60 months, Malawi 48 months. Training manner: In Germany mostly theoretical private studies at hospitals and in private practices. Practical advice comes from senior residents, specialists and consultants. It is qualitywise and quantitatively very different within the country. The Malawian syllabus is very structured according to teaching in theory and practice. There are 250 hours of regular teaching each year. Lecturers are especially paid for teaching from outside the country. Training aim in Germany is mainly a medical ophthalmologist whereas in Malawi it is an ophthalmic surgeon. Exams: Germans take part in an oral exam of 30 minutes after 60 months training. Malawian residents take exams every two years: written, oral, practical. Furthermore they are supposed to take part in exams of the ICO (International Council of Ophthalmology) - until now with 100% success for the first attempts. German residents have lots of academic freedom during their training. It is non-uniform. Training aim in Germany is mainly a medical ophthalmologist whereas in Malawi it is an ophthalmic surgeon. The Malawian postgraduate training is uniform with scheduled instructions. That is why quality among candidates can be better compared. © Georg Thieme Verlag KG Stuttgart · New York.

Exploring the effects of drastic institutional and socio-economic changes on land system dynamics in Germany between 1883 and 2007

PubMed Central

Niedertscheider, Maria; Kuemmerle, Tobias; Müller, Daniel; Erb, Karl-Heinz

2014-01-01

Long-term studies of land system change can help providing insights into the relative importance of underlying drivers of change. Here, we analyze land system change in Germany for the period 1883–2007 to trace the effect of drastic socio-economic and institutional changes on land system dynamics. Germany is an especially interesting case study due to fundamentally changing economic and institutional conditions: the two World Wars, the separation into East and West Germany, the accession to the European Union, and Germany's reunification. We employed the Human Appropriation of Net Primary Production (HANPP) framework to comprehensively study long-term land system dynamics in the context of these events. HANPP quantifies biomass harvests and land-use-related changes in ecosystem productivity. By comparing these flows to the potential productivity of ecosystems, HANPP allows to consistently assess land cover changes as well as changes in land use intensity. Our results show that biomass harvest steadily increased while productivity losses declined from 1883 to 2007, leading to a decline in HANPP from around 75%–65% of the potential productivity. At the same time, decreasing agricultural areas allowed for forest regrowth. Overall, land system change in Germany was surprisingly gradual, indicating high resilience to the drastic socio-economic and institutional shifts that occurred during the last 125 years. We found strikingly similar land system trajectories in East and West Germany during the time of separation (1945–1989), despite the contrasting institutional settings and economic paradigms. Conversely, the German reunification sparked a fundamental and rapid shift in former East Germany's land system, leading to altered levels of production, land use intensity and land use efficiency. Gradual and continuous land use intensification, a result of industrialization and economic optimization of land use, was the dominant trend throughout the observed period, apparently overruling socio-economic framework conditions and land use policies. PMID:25844027

[Publication performances of university clinics for anesthesiology: Germany, Austria and Switzerland from 2001 to 2010].

PubMed

Putzer, G; Ausserer, J; Wenzel, V; Pehböck, D; Widmann, T; Lindner, K; Hamm, P; Paal, P

2014-04-01

This study assessed the publication performance of university departments of anesthesiology in Austria, Germany and Switzerland. The number of publications, original articles, impact factors and citations were evaluated. A search was performed in PubMed to identify publications related to anesthesiology from 2001 to 2010. All articles from anesthesiology journals listed in the fields of anesthesia/pain therapy, critical care and emergency medicine by the "journal citation report 2013" in Thomson Reuters ISI web of knowledge were included. Articles from non-anaesthesiology journals, where the stem of the word anesthesia (anes*, anaes*, anäst*, anast*) appears in the affiliation field of PubMed, were included as well. The time periods 2001-2005 and 2006-2010 were compared. Articles were allocated to university departments in Austria, Germany and Switzerland via the affiliation field. A total of 45 university departments in Austria, Germany and Switzerland and 125,979 publications from 2,863 journals (65 anesthesiology journals, 2,798 non-anesthesiology journals) were analyzed. Of the publications 23 % could not be allocated to a given university department of anesthesiology. In the observation period the university department of anesthesiology in Berlin achieved most publications (n = 479) and impact points (1,384), whereas Vienna accumulated most original articles (n = 156). Austria had the most publications per million inhabitants in 2006-2010 (n=50) followed by Switzerland (n=49) and Germany (n=35). The number of publications during the observation period decreased in Germany (0.5 %), Austria (7 %) and Switzerland (8 %). Tables 2 and 4-8 of this article are available at Springer Link under Supplemental. The research performance varied among the university departments of anesthesiology in Germany, Austria and Switzerland whereby larger university departments, such as Berlin or Vienna published most. Publication output in Germany, Austria and Switzerland has decreased. Data processing in PubMed should be improved.

Integrated prostate cancer centers might cause an overutilization of radiotherapy for low-risk prostate cancer: A comparison of treatment trends in the United States and Germany from 2004 to 2011.

PubMed

Hager, Benjamin; Kraywinkel, Klaus; Keck, Bastian; Katalinic, Alexander; Meyer, Martin; Zeissig, Sylke Ruth; Stabenow, Roland; Froehner, Michael; Huber, Johannes

2015-04-01

Aim of the study was to analyze changes in primary treatment for low-risk prostate cancer across different healthcare systems. We compared "Surveillance Epidemiology and End Results" data (USA) with data from four German federal epidemiological cancer registries, both from 2004 to 2011. We excluded metastatic disease and patients aged ⩾80 years. Thereof, we identified 132,506 (USA) and 54,159 (Germany) patients with low-risk according to the 2014 EAU guidelines. We tested treatment trends for statistical significance with a linear regression model. Active treatment was radical prostatectomy (RP) in 36.1% vs. 66.2% and radiotherapy (RT) in 38.4% vs. 11.8%. No active treatment (NAT) was reported in 24.2% vs. 16.2% (p<0.001 each). Through the study period the use of RP decreased from 37.1% to 34.2% in the USA (p=0.04) and was constant at a mean of 66.2% in Germany (p=0.8). The use of RT in the USA decreased from 42.8% to 31.8% (p<0.001), while it was stable in Germany (p=0.09). The NAT group grew from 18.0% to 33.2% in the USA (p<0.001), while it was stable in Germany until 2009 (p=0.3). From 2009 to 2011 there also was an increase of the NAT group in Germany from 15.2% to 19.4% (p=0.001). In contrast to former evidence we found the relative use of RT for low-risk prostate cancer much higher in the USA compared to Germany. The implementation of integrated prostate cancer centers in the USA might explain this observation. Deferred and defensive treatment strategies showed a steady increase in the USA. This development seems delayed in Germany by several years. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Estimating the under-reporting of norovirus illness in Germany utilizing enhanced awareness of diarrhoea during a large outbreak of Shiga toxin-producing E. coli O104:H4 in 2011--a time series analysis.

PubMed

Bernard, Helen; Werber, Dirk; Höhle, Michael

2014-03-01

Laboratory-confirmed norovirus illness is reportable in Germany since 2001. Reported case numbers are known to be undercounts, and a valid estimate of the actual incidence in Germany does not exist. An increase of reported norovirus illness was observed simultaneously to a large outbreak of Shiga toxin-producing E. coli O104:H4 in Germany in 2011--likely due to enhanced (but not complete) awareness of diarrhoea at that time. We aimed at estimating age- and sex-specific factors of that excess, which should be interpretable as (minimal) under-reporting factors of norovirus illness in Germany. We used national reporting data on laboratory-confirmed norovirus illness in Germany from calendar week 31 in 2003 through calendar week 30 in 2012. A negative binomial time series regression model was used to describe the weekly counts in 8∙2 age-sex strata while adjusting for secular trend and seasonality. Overall as well as age- and sex-specific factors for the excess were estimated by including additional terms (either an O104:H4 outbreak period indicator or a triple interaction term between outbreak period, age and sex) in the model. We estimated the overall under-reporting factor to be 1.76 (95% CI 1.28-2.41) for the first three weeks of the outbreak before the outbreak vehicle was publicly communicated. Highest under-reporting factors were here estimated for 20-29 year-old males (2.88, 95% CI 2.01-4.11) and females (2.67, 95% CI 1.87-3.79). Under-reporting was substantially lower in persons aged <10 years and 70 years or older. These are the first estimates of (minimal) under-reporting factors for norovirus illness in Germany. They provide a starting point for a more detailed investigation of the relationship between actual incidence and reporting incidence of norovirus illness in Germany.

Impact of HIV knowledge and stigma on the uptake of HIV testing – Results from a community-based participatory research survey among migrants from sub-Saharan Africa in Germany

PubMed Central

Koschollek, Carmen; Santos-Hövener, Claudia; Thorlie, Adama; Müllerschön, Johanna; Mputu Tshibadi, Christina; Mayamba, Pierre; Batemona-Abeke, Helene; Amoah, Stephen; Wangare Greiner, Virginia; Dela Bursi, Taty; Bremer, Viviane

2018-01-01

Background In 2015, 3,674 new HIV diagnoses were notified in Germany; 16% of those newly diagnosed cases originated from sub-Saharan Africa (sSA). One quarter of the newly diagnosed cases among migrants from sSA (MisSA) are notified as having acquired the HIV infection in Germany. In order to reach MisSA with HIV testing opportunities, we aimed to identify which determinants influence the uptake of HIV testing among MisSA in Germany. Methods To identify those determinants, we conducted a quantitative cross-sectional survey among MisSA in Germany. The survey was designed in a participatory process that included MisSA and other stakeholders in HIV-prevention. Peer researchers recruited participants to complete standardized questionnaires on HIV knowledge and testing. We conducted multivariable analyses (MVA) to identify determinants associated with ever having attended voluntary HIV testing; and another MVA to identify determinant associated with having had the last voluntary HIV test in Germany. Results Peer researchers recruited 2,782 participants eligible for inclusion in the MVA. Of these participants, 59.9% (1,667/2,782) previously had an HIV test. For each general statement about HIV that participants knew prior to participation in the study, the odds of having been tested increased by 19% (OR 1.19; 95%-CI: 1.11–1.27). Participants reporting that HIV is a topic that is discussed in their community had 92% higher odds of having been tested for HIV (OR 1.92; 95%-CI: 1.60–2.31). Migrants living in Germany for less than a year had the lowest odds of having had their last HIV test in Germany (OR 0.17; 95%-CI: 0.11–0.27). Additionally, MisSA 18 to 25 years (OR 0.55; 95%-CI: 0.42–0.73) and participants with varied sexual partners and inconsistent condom use (OR 0.75; 95%-CI: 0.44–0.97) had significantly lower odds of having had their last HIV test in Germany. Discussion Through participatory research, we were able to show that knowledge about HIV and discussing HIV in communities increased the odds of having attended HIV testing among MisSA. However, recent migrants and young sexually active people are among the least reached by testing offers in Germany. Community-based interventions may present opportunities to reach such migrants and improve knowledge and increase discussion about HIV. PMID:29641527

7 CFR 6.21 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-01-01

.... EC 12. Belgium, Denmark, the Federal Republic of Germany, France, Greece, Ireland, Italy, Luxembourg... Federal Republic of Germany, Finland, France, Greece, Ireland, Italy, Luxembourg, the Netherlands...

7 CFR 6.21 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-01-01

.... EC 12. Belgium, Denmark, the Federal Republic of Germany, France, Greece, Ireland, Italy, Luxembourg... Federal Republic of Germany, Finland, France, Greece, Ireland, Italy, Luxembourg, the Netherlands...

7 CFR 6.21 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-01-01

.... EC 12. Belgium, Denmark, the Federal Republic of Germany, France, Greece, Ireland, Italy, Luxembourg... Federal Republic of Germany, Finland, France, Greece, Ireland, Italy, Luxembourg, the Netherlands...

7 CFR 6.21 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-01-01

.... EC 12. Belgium, Denmark, the Federal Republic of Germany, France, Greece, Ireland, Italy, Luxembourg... Federal Republic of Germany, Finland, France, Greece, Ireland, Italy, Luxembourg, the Netherlands...

7 CFR 6.21 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-01-01

.... EC 12. Belgium, Denmark, the Federal Republic of Germany, France, Greece, Ireland, Italy, Luxembourg... Federal Republic of Germany, Finland, France, Greece, Ireland, Italy, Luxembourg, the Netherlands...

The Case for the Development of a Theoretical Framework for Defence Acquisition

DTIC Science & Technology

2014-04-30

the preliminary results of a pan-European working party of defence academics based in Sweden, Germany , and the UK. This group sought to surface the...preliminary results of a pan-European working party of defence academics based in Sweden, Germany , and the UK. This group sought to surface the...it involved a series of on-going discussions over a six month period between European academics and practitioners (drawn from France, Germany

Winning Bodies and Souls: State Building and the Necessity of Nationalism

DTIC Science & Technology

2008-12-01

the citizens that live within its territory. The RAND study, America’s Role in Nation Building: from Germany to Iraq, nicely encapsulates the...neglect of nationalism in the theory and practice of the state building when it blithely observes that:   What principally distinguishes Germany , Japan...Nation Building: From Germany to Iraq (Santa Monica: RAND, 2003), xix. 6 This argument views nation-building projects as primarily the result of what

Do Psychological Operations Benefit from the Use of Host Nation Media?

DTIC Science & Technology

2007-03-01

Policies and Publics in Britain and Germany (London: Routledge and Kegan 1979), 99. 7 II. APPLICATION OF PSYOP AND DEFINING HOST NATION MEDIA A...Balfour. Propaganda, Policies and Publics in Britain and Germany. (London: Routledge and Kegan 1979), 181. 41 Ibid. 42 David Owen. Battle of Wits: A...and Kegan , 1979), 428. 60 Michael Balfour. Propaganda, Policies and Publics in Britain and Germany. (London: Routledge and Kegan , 1979), 87. 61

Wernher von Braun

NASA Image and Video Library

1966-06-21

Dr. Joseph Randall, a laser expert at Marshall Space Flight Center (MSFC), explains one of the projects he is working on to a group composed of Federal Republic of Germany and MSFC officials. From left are: Dr. Randall; Minister for Scientific Research of Federal Republic of Germany, Dr. Gerhard Stolenberg; Director of MSFC Astrionics Lab, Dr. Walter Haeusserman; Head of Space Research Federal Republic of Germany, Max Mayer; MSFC Director Dr. von Braun; MSFC Deputy Director Dr. Elberhard Rees.