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Sample records for european shrew crocidura

  1. Esterase variation in Turkish white-toothed shrews (Crocidura: Record of a trimeric esterase

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    Tez C.

    2009-01-01

    Full Text Available This study focuses on esterase variation of the genus Crocidura in Turkey. A total of 248 white-toothed shrews were analyzed by means of cellulose acetate gel electrophoresis. Liver tissue and alfa naphthyl acetate were used to investigate esterase variation in Turkish white-toothed shrews. A different esterase banding pattern was found in one Crocidura individual. This phenotype had four anodally migrated bands on cellulose acetate gel. The Crocidura individual displaying the given phenotype was identified as Crocidura suaveolens. The different esterase banding pattern observed in this study is considered to be a result of the trimeric structure of esterase in the lesser white-toothed shrew (Crocidura suaveolens.

  2. New status for two African giant forest shrews, Crocidura goliath ...

    African Journals Online (AJOL)

    New status for two African giant forest shrews, Crocidura goliath goliath and C. ... that C. g. nimbasilvanus is the sister taxon of C. nimbae, a species also endemic to ... Crocidura g. goliath is part of the C. olivieri group and closely related to C.

  3. Haematology, genotoxicity, enzymatic activity and histopathology as biomarkers of metal pollution in the shrew Crocidura russula

    International Nuclear Information System (INIS)

    Sanchez-Chardi, A.; Marques, C.C.; Gabriel, S.I.; Capela-Silva, F.; Cabrita, A.S.; Lopez-Fuster, M.J.; Nadal, J.; Mathias, M.L.

    2008-01-01

    Haematological (WBC, RBC, Hgb and Hct) and genotoxicity (MNT) parameters, hepatic enzymatic activities (GST, GPx and GR), and a histopathological evaluation of liver, kidneys and gonads were assessed as general biomarkers of metal pollution in the shrew Crocidura russula inhabiting a pyrite mining area. Specimens exposed to metals presented a few significant alterations when compared with reference animals: GST activity decreased; micronuclei increased; and evident liver alterations related to metal exposure were observed. On the basis of all the parameters studied, age was an important factor that partly explained the observed variation, whereas sex was the least important factor. Significant correlations were also found between heavy metal concentrations and biomarkers evaluated, demonstrating the great influence of these metals in the metabolic alterations. To the best of our knowledge, these data constitute the first measurements of a battery of biomarkers in shrews from a mine site and are among the few available for insectivorous mammals. - Metals from an abandoned pyrite mine produce alterations in haematological parameters, GST, MNT, and histopathology in shrews

  4. The timing of the shrew: continuous melatonin treatment maintains youthful rhythmic activity in aging Crocidura russula.

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    Elodie Magnanou

    2009-06-01

    Full Text Available Laboratory conditions nullify the extrinsic factors that determine the wild expected lifespan and release the intrinsic or potential lifespan. Thus, wild animals reared in a laboratory often show an increased lifespan, and consequently an increased senescence phase. Senescence is associated with a broad suite of physiological changes, including a decreased responsiveness of the circadian system. The time-keeping hormone melatonin, an important chemical player in this system, is suspected to have an anti-aging role. The Greater White-toothed shrew Crocidura russula is an ideal study model to address questions related to aging and associated changes in biological functions: its lifespan is short and is substantially increased in captivity; daily and seasonal rhythms, while very marked the first year of life, are dramatically altered during the senescence process which starts during the second year. Here we report on an investigation of the effects of melatonin administration on locomotor activity of aging shrews.1 The diel fluctuations of melatonin levels in young, adult and aging shrews were quantified in the pineal gland and plasma. In both, a marked diel rhythm (low diurnal concentration; high nocturnal concentration was present in young animals but then decreased in adults, and, as a result of a loss in the nocturnal production, was absent in old animals. 2 Daily locomotor activity rhythm was monitored in pre-senescent animals that had received either a subcutaneous melatonin implant, an empty implant or no implant at all. In non-implanted and sham-implanted shrews, the rhythm was well marked in adults. A marked degradation in both period and amplitude, however, started after the age of 14-16 months. This pattern was considerably delayed in melatonin-implanted shrews who maintained the daily rhythm for significantly longer.This is the first long term study (>500 days observation of the same individuals that investigates the effects of

  5. How does the greater white-toothed shrew, Crocidura russula, responds to long-term heavy metal contamination? - A case study

    International Nuclear Information System (INIS)

    Marques, Carla Cristina; Sanchez-Chardi, Alejandro; Gabriel, Sofia Isabel; Nadal, Jacint; Viegas-Crespo, Ana Maria; Luz Mathias, Maria da

    2007-01-01

    Heavy metals accumulation in parallel with the evaluation of physiological and biochemical effects resulting from continued metal exposure were considered here using for the first time the great white-toothed shrew Crocidura russula as an in vivo model. Shrews were originated from an abandoned lead/zinc mining area and from a reference area, both in Alentejo, southern Portugal. Hepatic contents of nickel, copper, zinc, cadmium, mercury and lead were quantified by Inductively Coupled Plasma Mass Spectrometer (ICP-MS). Haematological parameters (white blood cells, red blood cells, haemoglobin and haematocrit) were obtained in a Coulter Counter Analyser and biochemical markers of the redox balance (glutathione S-transferase, glutathione peroxidase, and glutathione reductase) activities were measured spectrophotometrically using a Duo-50 spectrophotometer. Compared with control animals, significantly higher concentration of hepatic cadmium (9.29 vs. 1.18 μg/g dry weight) and nickel (1.56 vs. 0.343 μg/g dry weight) were detected in the shrews collected in the mining area. However, no significant changes were observed on haematological or enzymatic parameters in animals exposed to metal pollution. The obtained results show that shrews are good bioaccumulators of toxic heavy metals, but very tolerant to their effects, revealing an interesting long-term adaptation to polluted environments. In addition, this study provides reference values for haematological parameters and antioxidant enzymes levels in C. russula, which may be relevant for comparative purposes in further studies

  6. Bioaccumulation of lead, mercury, and cadmium in the greater white-toothed shrew, Crocidura russula, from the Ebro Delta (NE Spain); Sex- and age-dependent variation

    Energy Technology Data Exchange (ETDEWEB)

    Sanchez-Chardi, Alejandro [Departament de Biologia Animal (Vertebrats), Facultat de Biologia, Universitat de Barcelona, Avinguda Diagonal 645, 08028 Barcelona (Spain)]. E-mail: a.sanchez.chardi@ub.edu; Lopez-Fuster, Maria Jose [Departament de Biologia Animal (Vertebrats), Facultat de Biologia, Universitat de Barcelona, Avinguda Diagonal 645, 08028 Barcelona (Spain); Nadal, Jacint [Departament de Biologia Animal (Vertebrats), Facultat de Biologia, Universitat de Barcelona, Avinguda Diagonal 645, 08028 Barcelona (Spain)

    2007-01-15

    We quantified bioaccumulation of lead, mercury, and cadmium in bones from 105 greater white-toothed shrews (Crocidura russula) collected at the Ebro Delta, a polluted area, and the Medas Islands, a control site. Lead and mercury levels varied with site, age, and sex, although statistical significances depended on each factor. Globally, shrews from the polluted area exhibited significantly higher concentrations of Pb and Hg. Increment of Pb with age was particularly remarkable in wetland animals and was interpreted in relation to human activities, namely hunting. Unlike males, females from the Ebro Delta maintained low Hg levels, which were associated with gestation and lactation. Cadmium levels did not differ between sites, sexes, or ages. This study provides the first data on heavy metals in mammals from this wetland and suggests that C. russula is a good bioindicator of metal pollution. We concluded that sex and age may represent an important source of variation in the bioaccumulation of these metals in wild populations. - Bioaccumulation patterns of Pb and Hg reveal sex and age-related differences in the large bones of the greater white-toothed shrew from a polluted Mediterranean wetland.

  7. Invading and expanding: range dynamics and ecological consequences of the greater white-toothed shrew (Crocidura russula invasion in Ireland.

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    Allan D McDevitt

    Full Text Available Establishing how invasive species impact upon pre-existing species is a fundamental question in ecology and conservation biology. The greater white-toothed shrew (Crocidura russula is an invasive species in Ireland that was first recorded in 2007 and which, according to initial data, may be limiting the abundance/distribution of the pygmy shrew (Sorex minutus, previously Ireland's only shrew species. Because of these concerns, we undertook an intensive live-trapping survey (and used other data from live-trapping, sightings and bird of prey pellets/nest inspections collected between 2006 and 2013 to model the distribution and expansion of C. russula in Ireland and its impacts on Ireland's small mammal community. The main distribution range of C. russula was found to be approximately 7,600 km2 in 2013, with established outlier populations suggesting that the species is dispersing with human assistance within the island. The species is expanding rapidly for a small mammal, with a radial expansion rate of 5.5 km/yr overall (2008-2013, and independent estimates from live-trapping in 2012-2013 showing rates of 2.4-14.1 km/yr, 0.5-7.1 km/yr and 0-5.6 km/yr depending on the landscape features present. S. minutus is negatively associated with C. russula. S. minutus is completely absent at sites where C. russula is established and is only present at sites at the edge of and beyond the invasion range of C. russula. The speed of this invasion and the homogenous nature of the Irish landscape may mean that S. minutus has not had sufficient time to adapt to the sudden appearance of C. russula. This may mean the continued decline/disappearance of S. minutus as C. russula spreads throughout the island.

  8. Carving out turf in a biodiversity hotspot: multiple, previously unrecognized shrew species co-occur on Java Island, Indonesia.

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    Esselstyn, Jacob A; Maharadatunkamsi; Achmadi, Anang S; Siler, Cameron D; Evans, Ben J

    2013-10-01

    In theory, competition among species in a shared habitat results in niche separation. In the case of small recondite mammals such as shrews, little is known about their autecologies, leaving open questions regarding the degree to which closely related species co-occur and how or whether ecological niches are partitioned. The extent to which species are able to coexist may depend on the degree to which they exploit different features of their habitat, which may in turn influence our ability to recognize them as species. We explored these issues in a biodiversity hotspot, by surveying shrew (genus Crocidura) diversity on the Indonesian island of Java. We sequenced portions of nine unlinked genes in 100-117 specimens of Javan shrews and incorporated homologous data from most known Crocidura species from other parts of island South-East Asia. Current taxonomy recognizes four Crocidura species on Java, including two endemics. However, our phylogenetic, population genetic and species delimitation analyses identify five species on the island, and all are endemic to Java. While the individual ranges of these species may not overlap in their entirety, we found up to four species living syntopically and all five species co-occurring on one mountain. Differences in species' body size, use of above ground-level habitats by one species and habitat partitioning along ecological gradients may have facilitated species diversification and coexistence. © 2013 John Wiley & Sons Ltd.

  9. Examples of the Motif of the Shrew in European Literature and Film

    OpenAIRE

    Vasvári, Louise O.

    2001-01-01

    In her article "Examples of the Motif of the Shrew in European Literature and Film" Louise O. Vasvári presents the shrew-taming story as a masterplot of both Eastern and Western folklore and literature concerned with establishing the appropriate power dynamic between a married couple. Vasvári firts reviews the comparative groundwork of the story she has documented in her earlier studies of the topic. In addition to tracing the bundle of motifs that make up the shrew story from medieval Arabic...

  10. Discovery of Novel Alphacoronaviruses in European Rodents and Shrews

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    Theocharis Tsoleridis

    2016-03-01

    Full Text Available Eight hundred and thirteen European rodents and shrews encompassing seven different species were screened for alphacoronaviruses using PCR detection. Novel alphacoronaviruses were detected in the species Rattus norvegicus, Microtus agrestis, Sorex araneus and Myodes glareolus. These, together with the recently described Lucheng virus found in China, form a distinct rodent/shrew-specific clade within the coronavirus phylogeny. Across a highly conserved region of the viral polymerase gene, the new members of this clade were up to 22% dissimilar at the nucleotide level to the previously described Lucheng virus. As such they might represent distinct species of alphacoronaviruses. These data greatly extend our knowledge of wildlife reservoirs of alphacoronaviruses.

  11. Postglacial recolonization and Holocene diversification of Crocidura suaveolens (Mammalia, Soricidae) on the north-western fringe of the European continent

    Science.gov (United States)

    Rofes, Juan; Cucchi, Thomas; Hanot, Pauline; Herman, Jeremy; Stephan, Pierre; Cersoy, Sophie; Horáček, Ivan; Kerr, Elizabeth; Allberry, Kate; Valenzuela, Silvia; Zazzo, Antoine; Cornette, Raphaël; Tresset, Anne

    2018-06-01

    Phenotypic variation was characterized in 187 modern and archaeological specimens of the lesser white-toothed shrew (Crocidura suaveolens), obtained from both insular and continental European locations. Geometric morphometric methods were used to quantify variation in size and shape of the mandible. The phenotypic distance between populations, and the influence of several eco-geographical factors on the size and shape of the mandible in island populations, were assessed. Based on mandible shape divergence, the populations of C. suaveolens were clustered into continental, insular Atlantic and insular Mediterranean groups. Archaeological specimens from Molène Island, more than 3400 years old, display a mandible shape signal closer to that of the continental population than those of modern island populations. Conversely, the continental shape signals of the modern populations from Höedic and Sark suggest that these are relatively recent anthropogenic introductions. The populations of C. suaveolens from both the Atlantic and Mediterranean islands (except for Rouzic and Cyprus) show a significant increase in mandible size, compared to those from continental Europe. Significant phenotypic differences support the indigenous condition of C. suaveolens on most of the Atlantic islands, suggesting that the species arrived there before the separation of the Scilly Isles and Ushant from the continent due to the post-glacial rise in sea level. This provides an ante quem for its colonization of the north-western fringe of continental Europe, notwithstanding its absence from the region in the present day.

  12. Biodiversity and evolution of Imjin virus and Thottapalayam virus in Crocidurinae shrews in Zhejiang Province, China.

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    Lin, Xian-Dan; Zhou, Run-Hong; Fan, Fei-Neng; Ying, Xu-Hua; Sun, Xiao-Yu; Wang, Wen; Holmes, Edward C; Zhang, Yong-Zhen

    2014-08-30

    The recent discovery of numerous hantaviruses in insectivores has provided a new view of hantavirus biodiversity and evolution. To determine the presence and genetic diversity of Imjin virus (MJNV) and Thottapalayam virus (TPMV) in insectivores in Zhejiang Province, China, we captured and performed virus screening of 32 Ussuri white-toothed shrews (Crocidura lasiura) and 105 Asian house shrews (Suncus murinus) in different coastal regions. Hantavirus genome (S, M, and L segments) sequences were successfully recovered from one Ussuri white-toothed shrew and seven Asian house shrews. Phylogenetic analysis revealed that the virus carried by the Ussuri white-toothed shrew was most closely related to MJNV, but with >15% nucleotide sequence difference, suggesting that it represents a new subtype. The hantaviruses carried by Asian house shrews were closely related to the TPMV variants found in the same geographic area, but more distantly related to those sampled in India and Nepal. Additionally, the TPMV sequences obtained in this study, as well as those found previously in this area, could be divided into three lineages reflecting their geographic origins, indicative of largely allopatric evolution. Overall, our data highlights the high genetic diversity of insectivore-borne hantaviruses in China, suggesting that more may be discovered in the future. Copyright © 2014 Elsevier B.V. All rights reserved.

  13. Phylogeography of the Asian lesser white-toothed shrew, Crocidura shantungensis, in East Asia: role of the Korean Peninsula as refugium for small mammals.

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    Lee, Seo-Jin; Lee, Mu-Yeong; Lin, Liang-Kong; Lin, Y Kirk; Li, Yuchun; Shin, E-Hyun; Han, Sang-Hoon; Min, Mi-Sook; Lee, Hang; Kim, Kyung Seok

    2018-04-01

    Many peninsulas in the temperate zone played an important role as refugia of various flora and fauna, and the southern Korean Peninsula also served as a refugium for many small mammals in East Asia during the Pleistocene. The Asian lesser white-toothed shrew, Crocidura shantungensis, is a widely distributed species in East Asia, and is an appropriate model organism for exploring the role of the Korean Peninsula as a refugium of small mammals. Here, we investigated phylogenetic relationships and genetic diversity based on the entire sequence of the mitochondrial cytochrome b gene (1140 bp). A Bayesian tree for 98 haplotypes detected in 228 C. shantungensis specimens from East Asia revealed the presence of three major groups with at least 5 subgroups. Most haplotypes were distributed according to their geographic proximity. Pairwise F ST 's and analysis of molecular variance (AMOVA) revealed a high degree of genetic differentiation and variance among regions as well as among populations within region, implying little gene flow among local populations. Genetic evidence from South Korean islands, Jeju-do Island of South Korea, and Taiwan leads us to reject the hypothesis of recent population expansion. We observed unique island-type genetic characteristics consistent with geographic isolation and resultant genetic drift. Phylogeographic inference, together with estimates of genetic differentiation and diversity, suggest that the southern most part the Korean Peninsula, including offshore islands, played an important role as a refugium for C. shantungensis during the Pleistocene. However, the presence of several refugia on the mainland of northeast Asia is also proposed.

  14. Helminth associations in white-toothed shrews Crocidura russula (Insectivora: Soricidae) from the Albufera Natural Park, Spain.

    Science.gov (United States)

    Portolés, Enrique; Granel, Pedro; Esteban, J Guillermo; Cabaret, Jacques

    2004-06-01

    The helminths of 218 white-toothed shrews from 29 sites in 2 biotopes in the Albufera Natural Park (Valencia, Spain) were examined from July 1990 to August 1991. An association analysis of helminths occurring at a prevalence of more than 4% was carried out for 4 species of cestodes located in the intestine (Hymenolepis pistillum, H. scalaris, H. tiara, and Pseudhymenolepis redonica) and 3 species of nematodes (Pseudophysaloptera sp. located in the stomach, Stammerinema rhopocephala larvae in the intestine and abdominal cavity, and Porrocaecum sp. in the thoracic and abdominal cavities). Bivariate (species pairs) versus multivariate analyses (associations within the entire set of species) were performed of presence-absence and of quantitative records (influence of intensity on associations). The associations were evaluated with respect to the sex and age of the host and to the sampling date and sites. The host and environment played a limited role, and the major determinant of species assemblage was phylogenetic. Positive associations were found among both the cestodes and the nematodes, whereas negative associations were found between cestodes and nematodes. The type of life cycle was probably the second greatest determinant of species associations. Nematodes using shrews as a paratenic host or as their definitive host were both positively associated.

  15. Emerging Infectious Disease Implications of Invasive Mammalian Species: The Greater White-Toothed Shrew (Crocidura russula) Is Associated With a Novel Serovar of Pathogenic Leptospira in Ireland.

    Science.gov (United States)

    Nally, Jarlath E; Arent, Zbigniew; Bayles, Darrell O; Hornsby, Richard L; Gilmore, Colm; Regan, Siobhan; McDevitt, Allan D; Yearsley, Jon; Fanning, Séamus; McMahon, Barry J

    2016-12-01

    The greater white-toothed shrew (Crocidura russula) is an invasive mammalian species that was first recorded in Ireland in 2007. It currently occupies an area of approximately 7,600 km2 on the island. C. russula is normally distributed in Northern Africa and Western Europe, and was previously absent from the British Isles. Whilst invasive species can have dramatic and rapid impacts on faunal and floral communities, they may also be carriers of pathogens facilitating disease transmission in potentially naive populations. Pathogenic leptospires are endemic in Ireland and a significant cause of human and animal disease. From 18 trapped C. russula, 3 isolates of Leptospira were cultured. However, typing of these isolates by standard serological reference methods was negative, and suggested an, as yet, unidentified serovar. Sequence analysis of 16S ribosomal RNA and secY indicated that these novel isolates belong to Leptospira alstonii, a unique pathogenic species of which only 7 isolates have been described to date. Earlier isolations were limited geographically to China, Japan and Malaysia, and this leptospiral species had not previously been cultured from mammals. Restriction enzyme analysis (REA) further confirms the novelty of these strains since no similar patterns were observed with a reference database of leptospires. As with other pathogenic Leptospira species, these isolates contain lipL32 and do not grow in the presence of 8-azagunaine; however no evidence of disease was apparent after experimental infection of hamsters. These isolates are genetically related to L. alstonii but have a novel REA pattern; they represent a new serovar which we designate as serovar Room22. This study demonstrates that invasive mammalian species act as bridge vectors of novel zoonotic pathogens such as Leptospira.

  16. Geographic isolation and elevational gradients promote diversification in an endemic shrew on Sulawesi.

    Science.gov (United States)

    Eldridge, Ryan A; Achmadi, Anang S; Giarla, Thomas C; Rowe, Kevin C; Esselstyn, Jacob A

    2018-01-01

    Phylogeographic research on endemic primates and amphibians inhabiting the Indonesian island of Sulawesi revealed the existence of seven areas of endemism (AoEs). Here, we use phylogenetic and population genetic analyses of one mitochondrial gene and 15 nuclear loci to assess geographic patterns of genetic partitioning in a shrew (Crocidura elongata) that is endemic to Sulawesi, but occurs across the island. We uncover substantial genetic diversity in this species both between and within AoEs, but we also identify close relationships between populations residing in different AoEs. One of the earliest divergences within C. elongata distinguishes a high-elevation clade from low-elevation clades. In addition, on one mountain, we observe three distinct genetic groups from low, middle, and high elevations, suggesting divergence along a single elevational gradient. In general, our results show that C. elongata, like several other Sulawesi endemic taxa, harbors extensive genetic diversity. This diversity is structured in part by known AoE boundaries, but also by elevational gradients and geographic isolation within AoEs. Copyright © 2017 Elsevier Inc. All rights reserved.

  17. Shrew trap efficiency

    DEFF Research Database (Denmark)

    Gambalemoke, Mbalitini; Mukinzi, Itoka; Amundala, Drazo

    2008-01-01

    We investigated the efficiency of four trap types (pitfall, Sherman LFA, Victor snap and Museum Special snap traps) to capture shrews. This experiment was conducted in five inter-riverine forest blocks in the region of Kisangani. The total trapping effort was 6,300, 9,240, 5,280 and 5,460 trap......, our results indicate that pitfall traps are the most efficient for capturing shrews: not only do they have a higher efficiency (yield), but the taxonomic diversity of shrews is also higher when pitfall traps are used....

  18. Taxonomic uncertainty and the loss of biodiversity on Christmas Island, Indian Ocean.

    Science.gov (United States)

    Eldridge, Mark D B; Meek, Paul D; Johnson, Rebecca N

    2014-04-01

    The taxonomic uniqueness of island populations is often uncertain which hinders effective prioritization for conservation. The Christmas Island shrew (Crocidura attenuata trichura) is the only member of the highly speciose eutherian family Soricidae recorded from Australia. It is currently classified as a subspecies of the Asian gray or long-tailed shrew (C. attenuata), although it was originally described as a subspecies of the southeast Asian white-toothed shrew (C. fuliginosa). The Christmas Island shrew is currently listed as endangered and has not been recorded in the wild since 1984-1985, when 2 specimens were collected after an 80-year absence. We aimed to obtain DNA sequence data for cytochrome b (cytb) from Christmas Island shrew museum specimens to determine their taxonomic affinities and to confirm the identity of the 1980s specimens. The Cytb sequences from 5, 1898 specimens and a 1985 specimen were identical. In addition, the Christmas Island shrew cytb sequence was divergent at the species level from all available Crocidura cytb sequences. Rather than a population of a widespread species, current evidence suggests the Christmas Island shrew is a critically endangered endemic species, C. trichura, and a high priority for conservation. As the decisions typically required to save declining species can be delayed or deferred if the taxonomic status of the population in question is uncertain, it is hoped that the history of the Christmas Island shrew will encourage the clarification of taxonomy to be seen as an important first step in initiating informed and effective conservation action. © 2013 Society for Conservation Biology.

  19. Species interactions during diversification and community assembly in an island radiation of shrews.

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    Jacob A Esselstyn

    Full Text Available BACKGROUND: Closely related, ecologically similar species often have adjacent distributions, suggesting competitive exclusion may contribute to the structure of some natural communities. In systems such as island archipelagos, where speciation is often tightly associated with dispersal over oceanic barriers, competitive exclusion may prevent population establishment following inter-island dispersal and subsequent cladogenesis. METHODOLOGY/PRINCIPAL FINDINGS: Using a combination of tools, we test the hypothesis that the distributions of shrew (Crocidura species in the Philippines are the result of competitive exclusion preventing secondary invasion of occupied islands. We first compare ecological niche models between two widespread, allopatric species and find statistical support for their ecological similarity, implying that competition for habitat between these species is possible. We then examine dispersion patterns among sympatric species and find some signal for overdispersion of body size, but not for phylogenetic branch length. Finally, we simulate the process of inter-island colonization under a stochastic model of dispersal lacking ecological forces. Results are dependent on the geographic scope and colonization probability employed. However, some combinations suggest that the number of inter-island dispersal events necessary to populate the archipelago may be much higher than the minimum number of colonization events necessary to explain current estimates of species richness and phylogenetic relationships. If our model is appropriate, these results imply that alternative factors, such as competitive exclusion, may have influenced the process of inter-island colonization and subsequent cladogenesis. CONCLUSIONS/SIGNIFICANCE: We interpret the combined results as providing tenuous evidence that similarity in body size may prevent co-occurrence in Philippine shrews and that competitive exclusion among ecologically similar species, rather

  20. Molecular evidence and high genetic diversity of shrew-borne Seewis virus in Slovenia.

    Science.gov (United States)

    Resman, Katarina; Korva, Miša; Fajs, Luka; Zidarič, Tanja; Trilar, Tomi; Zupanc, Tatjana Avšič

    2013-10-01

    Seewis virus, the shrew-borne hantavirus from Sorex araneus, has been molecularly detected in reservoir hosts in many different central European countries and Russia. Slovenia is a known endemic country for rodent-borne hantaviruses, therefore the aim of the study was to investigate the presence of shrew-borne hantaviruses in insectivores. Viral L, S and M segment have been recovered only from tissue samples of 7 S. araneus, despite several shrew species were tested. Phylogenetic analysis showed high genetic diversity of SWSV in Slovenia, ranging from 3 to 19.4% for different viral segments. The most divergent were M segment sequences, with 19.4% nucleotide divergence among Slovenian strains. Above that, different SWSV strains from Slovenia do not group into separate geographic clusters. While three separate genetic clades were determined, two of them were simultaneously present in one location at the same time. Copyright © 2013 Elsevier B.V. All rights reserved.

  1. Muscle Aging and Oxidative Stress in Wild-Caught Shrews

    Science.gov (United States)

    Hindle, Allyson G.; Lawler, John M.; Campbell, Kevin L.; Horning, Markus

    2010-01-01

    Red-toothed shrews (Soricidae, subfamily Soricinae) are an intriguing model system to examine the free radical theory of aging in wild mammals, given their short (<18 month) lifespan and high mass-specific metabolic rates. As muscle performance underlies both foraging ability and predator avoidance, any age-related decline should be detrimental to fitness and survival. Muscle samples of water shrews (Sorex palustris) and sympatrically distributed short-tailed shrews (Blarina brevicauda) were therefore assessed for oxidative stress markers, protective antioxidant enzymes and apoptosis. Activity levels of catalase and glutathione peroxidase increased with age in both species. Similarly, Cu,Zn-superoxide dismutase isoform content was elevated significantly in older animals of both species (increases of 60% in the water shrew, 25% in the short-tailed shrew). Only one oxidative stress marker (lipid peroxidation) was age-elevated; the others were stable or declined (4-hydroxynonenal adducts and dihydroethidium oxidation). Glutathione peroxidase activity was significantly higher in the short-tailed shrew, while catalase activity was 2× higher in water shrews. Oxidative stress indicators were on average higher in short-tailed shrews. Apoptosis occurred in <1% of myocytes examined, and did not increase with age. Within the constraints of the sample size we found evidence of protection against elevated oxidative stress in wild-caught shrews. PMID:20109576

  2. ABSTRACT The Niger Delta region of Nigeria is a beehive of oil ...

    African Journals Online (AJOL)

    Aigbe H.I

    footprints, songs, calls, burrows, nests and trails were estimated to .... Insectivora: The Nigeria musk shrew. (Crocidura nigeriae) is an insect eating rodent. The animal also feeds on other animal life like insects and earthworms. The average density of the ... and arboreal and live within palm plantations especially in Ebocha ...

  3. Common tree shrews and primates share leukocyte membrane antigens.

    Science.gov (United States)

    Palley, L S; Schlossman, S F; Letvin, N L

    1984-01-01

    Monoclonal antibodies reactive with human peripheral blood lymphocyte and myeloid cell surface antigens were utilized to study the phylogeny of the common tree shrew. Blood cells from the common tree shrew, but not the bat or short-tailed shrew, react with certain of these antibodies. These data strengthen the argument that the Tupaiidae are primitive primates rather than insectivores. They also indicate that this approach should be useful for further work in taxonomic systemization.

  4. Tree shrew (Tupaia belangeri as a novel laboratory disease animal model

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    Ji Xiao

    2017-05-01

    Full Text Available The tree shrew (Tupaia belangeri is a promising laboratory animal that possesses a closer genetic relationship to primates than to rodents. In addition, advantages such as small size, easy breeding, and rapid reproduction make the tree shrew an ideal subject for the study of human disease. Numerous tree shrew disease models have been generated in biological and medical studies in recent years. Here we summarize current tree shrew disease models, including models of infectious diseases, cancers, depressive disorders, drug addiction, myopia, metabolic diseases, and immune-related diseases. With the success of tree shrew transgenic technology, this species will be increasingly used in biological and medical studies in the future.

  5. Short-tailed shrews: Toxicity and residue relationships of DDT, dieldrin, and endrin

    Science.gov (United States)

    Blus, L.J.

    1978-01-01

    Experiments involving dietary toxicity and residue relationships of DDT, dieldrin, and endrin were conducted with short-tailed shrews. Dietary concentrations of DDT dissolved in vegetable oils were usually more toxic than diets containing comparable amounts of powdered DDT. Younger shrews, particularly females, were more tolerant of powdered DDT than older animals; yet, there were no conspicuous age differences in toxicity of DDT dissolved in oils. In comparison to other mammals, short-tailed shrews are not unusually sensitive to DDT, dieldrin, or endrin on the basis of two-week feeding tests. The influence of age and sex on toxicity of DDT, endrin, and dieldrin was sometimes more important than body weight. Of those shrews of the same age and sex that were fed the same dietary dosage, heavier shrews were more tolerant than lighter individuals; and, heavier shrews tended to lose a greater percentage of body weight before death. There was a range of 15 to 105 DDT equivalents in brains of shrews dying on dietary dosages of DDT. Six shrews fed a high level of DDT seemed to have unusual metabolite capabilities and died with apparent lethal levels of DDD in their brains. Levels of dieldrin in brains of shrews that died on a dietary dosage of dieldrin ranged from 3.7 to 12.6 ppm. In the rates of gain and loss experiments where shrews were given diets containing 400 ppm DDT or 50 ppm dieldrin up to 17 days, high residues were noted in tissues of shrews after two weeks on a contaminated diet and a few died at that time. After shrews were placed on clean food, it was determined that >50% of the dieldrin residues in carcass and brain were lost in 50% of residues of DDT and metabolites in brains after 2 weeks on clean food; males lost nearly 50% of residues in carcasses after two weeks on clean food compared with a loss of only 11% in females.

  6. Tactile Experience Shapes Prey-Capture Behavior in Etruscan Shrews

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    Michael eBrecht

    2012-06-01

    Full Text Available A crucial role of tactile experience for the maturation of neural response properties in the somatosensory system is well established, but little is known about the role of tactile experience in the development of tactile behaviors. Here we study how tactile experience affects prey capture behavior in Etruscan shrews, Suncus etruscus. Prey capture in adult shrews is a high-speed behavior that relies on precise attacks guided by tactile Gestalt cues. We studied the role of tactile experience by three different approaches. First, we analyzed the hunting skills of young shrews right after weaning. We found that prey capture in young animals is most but not all aspects similar to that of adults. Second we performed whisker trimming for three to four weeks after birth. Such deprivation resulted in a lasting disruption of prey capture even after whisker re-growth: attacks lacked precise targeting and had a lower success rate. Third, we presented adult shrews with an entirely novel prey species, the giant cockroach. The shape of this roach is very different from the shrew’s normal (cricket prey and the thorax – the preferred point of attack in crickets – is protected a heavy cuticle. Initially shrews attacked giant roaches the same way they attack crickets and targeted the thoracic region. With progressive experience, however, shrews adopted a new attack strategy targeting legs and underside of the roaches while avoiding other body parts. Speed and efficiency of attacks improved. These data suggest that tactile experience shapes prey capture behavior.

  7. Phylogenetic affinity of tree shrews to Glires is attributed to fast evolution rate.

    Science.gov (United States)

    Lin, Jiannan; Chen, Guangfeng; Gu, Liang; Shen, Yuefeng; Zheng, Meizhu; Zheng, Weisheng; Hu, Xinjie; Zhang, Xiaobai; Qiu, Yu; Liu, Xiaoqing; Jiang, Cizhong

    2014-02-01

    Previous phylogenetic analyses have led to incongruent evolutionary relationships between tree shrews and other suborders of Euarchontoglires. What caused the incongruence remains elusive. In this study, we identified 6845 orthologous genes between seventeen placental mammals. Tree shrews and Primates were monophyletic in the phylogenetic trees derived from the first or/and second codon positions whereas tree shrews and Glires formed a monophyly in the trees derived from the third or all codon positions. The same topology was obtained in the phylogeny inference using the slowly and fast evolving genes, respectively. This incongruence was likely attributed to the fast substitution rate in tree shrews and Glires. Notably, sequence GC content only was not informative to resolve the controversial phylogenetic relationships between tree shrews, Glires, and Primates. Finally, estimation in the confidence of the tree selection strongly supported the phylogenetic affiliation of tree shrews to Primates as a monophyly. Copyright © 2013 Elsevier Inc. All rights reserved.

  8. Tick-borne relapsing fever imported from West Africa: diagnosis by quantitative buffy coat analysis and in vitro culture of Borrelia crocidurae.

    Science.gov (United States)

    van Dam, A P; van Gool, T; Wetsteyn, J C; Dankert, J

    1999-06-01

    West African tick-borne relapsing fever (TBRF) is difficult to diagnose due to the low number of spirochetes in the bloodstream of patients. Previously, the causative microorganism, Borrelia crocidurae, had never been cultured in vitro. TBRF was rapidly diagnosed for two patients returning from western Africa with fever of unknown origin by quantitative buffy coat (QBC) analysis. Diagnosis was confirmed by intraperitoneal inoculation of blood specimens from patients into laboratory mice. In vitro experiments showed that QBC analysis may be as much as 100-fold more sensitive than thick smear. Spirochetes were also cultured from blood samples from both patients in modified Kelly's medium and were identified as B. crocidurae by partial sequencing of the PCR-amplified rrs gene.

  9. The identity of the enigmatic "Black Shrew" (Sorex niger Ord, 1815)

    Science.gov (United States)

    Woodman, Neal

    2013-01-01

    The scientific name Sorex niger Ord, 1815 (Mammalia, Soricidae) was originally applied to a North American species that George Ord called the “Black Shrew.” The origin of the name “Black Shrew,” however, was obscure, and Samuel Rhoads subsequently wrote that the species represented by this name could not be determined. The names Sorex niger Ord and Black Shrew have since been mostly forgotten. Two of Ord's contemporaries, however, noted that Ord's use of these names probably alluded to Benjamin Smith Barton's Black Shrew, whose discovery near Philadelphia was announced by Barton in 1806. Examination of two unpublished illustrations of the Black Shrew made by Barton indicates that the animal depicted is Blarina brevicauda (Say, 1822). Had the connection between Ord's and Barton's names been made more clearly, one of the most common mammals in eastern North America would bear a different scientific name today. This connection also would have affected the validity of Sorex niger Horsfield, 1851. While Sorex niger Ord remains a nomen nudum, the animal it referenced can now be identified.

  10. The Taming of the Shrew

    Science.gov (United States)

    Gad-El-Hak, M.

    1996-11-01

    Considering the extreme complexity of the turbulence problem in general and the unattainability of first-principles analytical solutions in particular, it is not surprising that controlling a turbulent flow remains a challenging task, mired in empiricism and unfulfilled promises and aspirations. Brute force suppression, or taming, of turbulence via active control strategies is always possible, but the penalty for doing so often exceeds any potential savings. The artifice is to achieve a desired effect with minimum energy expenditure. Spurred by the recent developments in chaos control, microfabrication and neural networks, efficient reactive control of turbulent flows, where the control input is optimally adjusted based on feedforward or feedback measurements, is now in the realm of the possible for future practical devices. But regardless of how the problem is approached, combating turbulence is always as arduous as the taming of the shrew. The former task will be emphasized during the oral presentation, but for this abstract we reflect on a short verse from the latter. From William Shakespeare's The Taming of the Shrew. Curtis (Petruchio's servant, in charge of his country house): Is she so hot a shrew as she's reported? Grumio (Petruchio's personal lackey): She was, good Curtis, before this frost. But thou know'st winter tames man, woman, and beast; for it hath tamed my old master, and my new mistress, and myself, fellow Curtis.

  11. Detection of shrew-borne hantavirus in Eurasian pygmy shrew (Sorex minutus) in Central Europe

    Czech Academy of Sciences Publication Activity Database

    Radosa, L.; Schlegel, M.; Gebauer, P.; Ansorge, H.; Heroldová, Marta; Jánová, Eva; Stanko, M.; Mošanský, L.; Fričová, J.; Pejčoch, M.; Suchomel, J.; Purchart, L.; Groschup, M. H.; Krüger, D. H.; Ulrich, R. G.; Klempa, B.

    2013-01-01

    Roč. 19, October (2013), s. 403-410 ISSN 1567-1348 Institutional support: RVO:68081766 Keywords : Hantavirus * shrew Sorex minutus * Asikkala virus * Cental Europe Subject RIV: GJ - Animal Vermins ; Diseases, Veterinary Medicine Impact factor: 3.264, year: 2013

  12. Identification of the full-length β-actin sequence and expression profiles in the tree shrew (Tupaia belangeri).

    Science.gov (United States)

    Zheng, Yu; Yun, Chenxia; Wang, Qihui; Smith, Wanli W; Leng, Jing

    2015-02-01

    The tree shrew (Tupaia belangeri) diverges from the primate order (Primates) and is classified as a separate taxonomic group of mammals - Scandentia. It has been suggested that the tree shrew can be used as an animal model for studying human diseases; however, the genomic sequence of the tree shrew is largely unidentified. In the present study, we reported the full-length cDNA sequence of the housekeeping gene, β-actin, in the tree shrew. The amino acid sequence of β-actin in the tree shrew was compared to that of humans and other species; a simple phylogenetic relationship was discovered. Quantitative polymerase chain reaction (qPCR) and western blot analysis further demonstrated that the expression profiles of β-actin, as a general conservative housekeeping gene, in the tree shrew were similar to those in humans, although the expression levels varied among different types of tissue in the tree shrew. Our data provide evidence that the tree shrew has a close phylogenetic association with humans. These findings further enhance the potential that the tree shrew, as a species, may be used as an animal model for studying human disorders.

  13. The Formation and Extinction of Fear Memory in Tree Shrews

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    Shujiang eShang

    2015-07-01

    Full Text Available Fear is an emotion that is well studied due to its importance for animal survival. Experimental animals, such as rats and mice, have been widely used to model fear. However, higher animals such as nonhuman primates have rarely been used to study fear due to ethical issues and high costs. Tree shrews are small mammals that are closely related to primates; they have been used to model human-related psychosocial conditions such as stress and alcohol tolerance. Here, we describe an experimental paradigm to study the formation and extinction of fear memory in tree shrews. We designed an experimental apparatus of a light/dark box with a voltage foot shock. We found that tree shrews preferred staying in the dark box in the daytime without stimulation and showed avoidance to voltage shocks applied to the footplate in a voltage-dependent manner. Foot shocks applied to the dark box for 5 days (10 minutes per day effectively reversed the light–dark preference of the tree shrews, and this memory lasted for more than 50 days without any sign of memory decay (extinction in the absence of further stimulation. However, this fear memory was reversed with 4 days of reverse training by applying the same stimulus to the light box. When reducing the stimulus intensity during the training period, a memory extinction and subsequently reinstatement effects were observed. Thus, our results describe an efficient method of monitoring fear memory formation and extinction in tree shrews.

  14. Livestock grazing intensity affects abundance of Common shrews (Sorex araneus) in two meadows in Denmark

    Science.gov (United States)

    Schmidt, Niels M; Olsen, Henrik; Leirs, Herwig

    2009-01-01

    Background Current nature conservation in semi-natural grasslands often includes grazing and hay cutting, as well as the abandonment of draining. Semi-natural grassland and in particular meadows constitute important habitat type for a large number of animal species in today's fragmented and intensively cultivated landscape of Europe. Here we focus on the population characteristics of Common shrews Sorex araneus in relation to livestock grazing intensity in two wet meadows in western Denmark. Results High grazing intensity had a significant negative effect on Common shrew number compared to low grazing intensity and no grazing. Common shrew abundance was generally, but not significantly, higher on the low grazing intensity plots than on the ungrazed controls. No differences in body mass, sex ratio, or reproductive output between Common shrew individuals from the various grazing treatments were found. Conclusion No negative effects of low intensity grazing on Common shrew abundance were found compared to the ungrazed control. Low intensity grazing thus seems a suitable management regime for Common shrews, when grazing is needed as part of the meadow management scheme. High intensity grazing on the other hand is not a suitable management tool. PMID:19152713

  15. Livestock grazing intensity affects abundance of Common shrews (Sorex araneus in two meadows in Denmark

    Directory of Open Access Journals (Sweden)

    Olsen Henrik

    2009-01-01

    Full Text Available Abstract Background Current nature conservation in semi-natural grasslands often includes grazing and hay cutting, as well as the abandonment of draining. Semi-natural grassland and in particular meadows constitute important habitat type for a large number of animal species in today's fragmented and intensively cultivated landscape of Europe. Here we focus on the population characteristics of Common shrews Sorex araneus in relation to livestock grazing intensity in two wet meadows in western Denmark. Results High grazing intensity had a significant negative effect on Common shrew number compared to low grazing intensity and no grazing. Common shrew abundance was generally, but not significantly, higher on the low grazing intensity plots than on the ungrazed controls. No differences in body mass, sex ratio, or reproductive output between Common shrew individuals from the various grazing treatments were found. Conclusion No negative effects of low intensity grazing on Common shrew abundance were found compared to the ungrazed control. Low intensity grazing thus seems a suitable management regime for Common shrews, when grazing is needed as part of the meadow management scheme. High intensity grazing on the other hand is not a suitable management tool.

  16. Tick-borne relapsing fever imported from West Africa: diagnosis by quantitative buffy coat analysis and in vitro culture of Borrelia crocidurae

    NARCIS (Netherlands)

    van Dam, A. P.; van Gool, T.; Wetsteyn, J. C.; Dankert, J.

    1999-01-01

    West African tick-borne relapsing fever (TBRF) is difficult to diagnose due to the low number of spirochetes in the bloodstream of patients. Previously, the causative microorganism, Borrelia crocidurae, had never been cultured in vitro. TBRF was rapidly diagnosed for two patients returning from

  17. Novelties of conception in insectivorous mammals (Lipotyphla), particularly shrews.

    Science.gov (United States)

    Bedford, J Michael; Mock, Orin B; Goodman, Steven M

    2004-11-01

    In the order Lipotyphla (Insectivora), certain reproductive features differ quite distinctly from the eutherian norms, and are of interest with regard to the evolution of mammalian gamete function and perhaps for questions of lipotyphlan phylogeny. As seen in one or more members of five lipotyphlan families (shrews, moles, hedgehogs, golden moles, tenrecs), these features can involve the configuration of the male tract including the penis, the morphology of the sperm head, the anatomy of the oviduct and the patterns of sperm transport within it, the character of the cumulus oophorus, and the way in which fertilising spermatozoa interact with the eggs. However, the picture is by no means uniform within the order. Reproductive idiosyncrasies occur variously in the different lipotyphlan families, and appear consistently and strikingly in shrews--the group studied most extensively. Compared to the patterns in most Eutheria, the most interesting anomalies in soricids include (a) the regulation of sperm transport to the site of fertilisation by oviduct crypts, whose arrangement can vary even according to species, (b) a circumscribed matrix-free cumulus oophorus that appears essential for fertilisation as the inducer of the acrosome reaction, (c) barbs on the acrosome-reacted sperm head by which it may attach to the zona pellucida. With regard to the bearing such reproductive traits might have on lipotyphlan systematics, the African mouse shrew (Myosorex varius) displays a mix of traits that characterize either crocidurine or soricine shrews, consistent with the proposal that it belongs in a more primitive tribe, Myosoricinae, or subfamily, the Crocidosoricinae, from which the crocidurine and soricine lines probably evolved. Moreover, although elephant shrews are assigned now to a separate order (Macroscelidea), they display several of the unusual reproductive features seen in lipotyphlans, particularly in chrysochlorids and tenrecs. On the other hand, if used as a

  18. Drug target mining and analysis of the Chinese tree shrew for pharmacological testing.

    Directory of Open Access Journals (Sweden)

    Feng Zhao

    Full Text Available The discovery of new drugs requires the development of improved animal models for drug testing. The Chinese tree shrew is considered to be a realistic candidate model. To assess the potential of the Chinese tree shrew for pharmacological testing, we performed drug target prediction and analysis on genomic and transcriptomic scales. Using our pipeline, 3,482 proteins were predicted to be drug targets. Of these predicted targets, 446 and 1,049 proteins with the highest rank and total scores, respectively, included homologs of targets for cancer chemotherapy, depression, age-related decline and cardiovascular disease. Based on comparative analyses, more than half of drug target proteins identified from the tree shrew genome were shown to be higher similarity to human targets than in the mouse. Target validation also demonstrated that the constitutive expression of the proteinase-activated receptors of tree shrew platelets is similar to that of human platelets but differs from that of mouse platelets. We developed an effective pipeline and search strategy for drug target prediction and the evaluation of model-based target identification for drug testing. This work provides useful information for future studies of the Chinese tree shrew as a source of novel targets for drug discovery research.

  19. High shrew diversity on Alaska's Seward Peninsula: Community assembly and environmental change

    Science.gov (United States)

    Hope, Andrew G.

    2012-01-01

    In September 2010, 6 species of shrews (genus: Sorex) were collected at a single locality on the Seward Peninsula of Alaska. Such high sympatric diversity within a single mammalian genus is seldom realized. This phenomenon at high latitudes highlights complex Arctic community dynamics that reflect significant turnover through time as a consequence of environmental change. Each of these shrew species occupies a broad geographic distribution collectively spanning the entire Holarctic, although the study site lies within Eastern Beringia, near the periphery of all individual ranges. A review of published genetic evidence reflects a depauperate shrew community within ice-free Beringia through the last glaciation, and recent assembly of current diversity during the Holocene.

  20. Neurochemical characterization of the tree shrew dorsal striatum

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    MATTHEW W RICE

    2011-08-01

    Full Text Available The striatum is a major component of the basal ganglia and is associated with motor and cognitive functions. Striatal pathologies have been linked to several disorders, including Huntington's, Tourette's syndrome, obsessive-compulsive disorders and schizophrenia. For the study of these striatal pathologies different animal models have been used, including rodents and non-human primates. Rodents lack on morphological complexity (for example, the lack of well defined caudate and putamen nuclei, which makes it difficult to translate data to the human paradigm. Primates, and especially higher primates, are the closest model to humans, but there are ever-increasing restrictions to the use of these animals for research. In our search for a non-primate animal model with a striatum that anatomically (and perhaps functionally can resemble that of humans, we turned our attention to the tree shrew. Evolutionary genetic studies have provided strong data supporting that the tree shrews (Scadentia are one of the closest groups to primates, although their brain anatomy has only been studied in detail for specific brain areas. Morphologically, the tree shrew striatum resembles the primate striatum with the presence of an internal capsule separating the caudate and putamen, but little is known about its neurochemical composition. Here we analyzed the expression of calcium-binding proteins, the presence and distribution of the striosome and matrix compartments (by the use of calbindin, tyrosine hydroxylase and acetylcholinesterase immunohistochemistry, and the GABAergic system by immunohistochemistry against glutamic acid decarboxylase and Golgi impregnation. In summary, our results show that when compared to primates, the tree shrew dorsal striatum presents striking similarities in the distribution of most of the markers studied, while presenting some marked divergences when compared to the rodent striatum.

  1. Identification and Characterization of Liver MicroRNAs of the Chinese Tree Shrew via Deep Sequencing.

    Science.gov (United States)

    Feng, Yue; Feng, Yue-Mei; Feng, Yang; Lu, Caixia; Liu, Li; Sun, Xiaomei; Dai, Jiejie; Xia, Xueshan

    2015-10-01

    Chinese tree shrew (Tupaia belangeri chinensis) is a small animal that possess many features, which are valuable in biomedical research, as experimental models. Currently, there are numerous attempts to utilize tree shrews as models for hepatitis C virus (HCV) infection. This study aimed to construct a liver microRNA (miRNA) data of the tree shrew. Three second filial generation tree shrews were used in this study. Total RNA was extracted from each liver of the tree shrew and equal quality mixed, then reverse-transcribed to complementary DNA (cDNA). The cDNAs were amplified by polymerase chain reaction and subjected to high-throughput sequencing. A total of 2060 conserved miRNAs were identified through alignment with the mature miRNAs in miRBase 20.0 database. The gene ontology and Kyoto encyclopedia of genes and genomes analyses of the target genes of the miRNAs revealed several candidate miRNAs, genes and pathways that may involve in the process of HCV infection. The abundance of miR-122 and Let-7 families and their other characteristics provided us more evidences for the utilization of this animal, as a potential model for HCV infection and other related biomedical research. Moreover, 80 novel microRNAs were predicted using the software Mireap. The top 3 abundant miRNAs were validated in other tree samples, based on stem-loop quantitative reverse transcription-polymerase chain reaction. According to the liver microRNA data of Chinese tree shrew, characteristics of the miR-122 and Let-7 families further highlight the suitability of tree shrew as the animal model in HCV research.

  2. Phylogeography and evolutionary history of the Crocidura olivieri complex (Mammalia, Soricomorpha): from a forest origin to broad ecological expansion across Africa

    Czech Academy of Sciences Publication Activity Database

    Jacquet, F.; Denys, C.; Verheyen, E.; Bryja, Josef; Hutterer, R.; Kerbis Peterhans, J. C.; Stanley, W. T.; Goodman, S. M.; Couloux, A.; Colyn, M.; Nicolas, V.

    2015-01-01

    Roč. 15, č. 71 (2015), s. 71 ISSN 1471-2148 R&D Projects: GA ČR GAP506/10/0983 Institutional support: RVO:68081766 Keywords : Crocidura olivieri * Diversification * Forest refuge * Molecular dating * Phylogeography * Pleistocene climate changes * Riverine barrier * Soricidae * Systematics Subject RIV: EG - Zoology Impact factor: 3.406, year: 2015

  3. Incidence of dental lesions in musk shrews (Suncus murinus) and their association with sex, age, body weight and diet.

    Science.gov (United States)

    Dudley, Emily S; Grunden, Beverly K; Crocker, Conan; Boivin, Gregory P

    2013-10-22

    Both wild and laboratory strains of the musk shrew (Suncus murinus) have a high incidence of periodontitis. The authors completed necropsy examinations in 51 shrews to identify dental lesions including tooth loss, mobility and fractures. Dental lesions were identified in significantly more females than males, and older animals were more likely to have lesions present. Shrews with one or more dental lesions weighed significantly less than those without lesions present. Dietary supplementation with mealworms did not significantly affect the incidence of dental lesions or the body weight of male or female shrews. The authors recommend routine body weight measurement as a simple, noninvasive method of detecting shrews with an increased likelihood of having dental lesions.

  4. Depletion of endogenous germ cells in tree shrews in preparation for spermatogonial transplantation.

    Science.gov (United States)

    Liu, Tingting; Guo, Ying; Yan, Lanzhen; Sun, Bin; Zheng, Ping; Zhao, Xudong

    2017-09-01

    To achieve successful spermatogonial transplantation, endogenous germ cells must be depleted in recipient animals to allow donor germ cells to colonize efficiently. Busulfan is commonly used for the depletion of endogenous germ cells in recipient males. However, the optimal dose of busulfan is species-specific, and the optimal dose in tree shrews is yet to be determined. The current study aimed to determine the optimal dose of busulfan for effective suppression of endogenous spermatogenesis in tree shrews. Different doses (15, 20, 25, 30, 35, 40 and 45 mg/kg) of busulfan were injected into tree shrews intraperitoneally. Survival rates of the different treatment groups were calculated at 2 weeks and body weights were measured at 4, 6, 8, 10 and 28 weeks post-busulfan treatment. The testes were also removed and weighed at 4, 6, 8, 10 and 28 weeks post-treatment, and the cross and longitude diameters of the testes and diameters of the seminiferous tubules were measured and histologically evaluated. It was observed that there were no significant differences in the survival rates between the 15-35 mg/kg treatment groups and the control group (P>0.05), while the survival rate of the 40 mg/kg treatment group significantly decreased relative to the control group (Pendogenous germ cells in tree shrews. This dose led to maximum suppression of endogenous spermatogenesis while maintaining an acceptable survival rate of >50% of the lethal dose of busulfan for tree shrews.

  5. Livestock grazing intensity affects abundance of Common shrews (Sorex araneus) in two meadows in Denmark

    DEFF Research Database (Denmark)

    Schmidt, Niels Martin; Olsen, Henrik; Leirs, Herwig

    2009-01-01

    habitat type for a large number of animal species in today's fragmented and intensively cultivated landscape of Europe. Here we focus on the population characteristics of Common shrews Sorex araneus in relation to livestock grazing intensity in two wet meadows in western Denmark. Results: High grazing...... as well as in most other European countries, the amount of land covered by semi-natural grassland has decreased dramatically during the 20th century concurrent with the general intensification of the agricultural production. To reverse this trend, actions are being taken in many places to either maintain...

  6. [Identification of a novel WART-like chromosome rearrangement in complex heterozygotes in an interracial hybrid zone of the common shrew Sorex araneus L].

    Science.gov (United States)

    Pavlova, S V; Bulatova, N Sh

    2010-09-01

    Karyotypes uncharacteristic of pure races or hybrids were identified in the interracial hybrid zones of the common shrew Sorex araneus L. that were recently discovered in the European part of Russia. This suggests the actual existence in natural populations of WART-like rearrangements (whole-arm reciprocal translocations) along with Robertsonian fusions of acrocentrics. Demonstration of new and still rare chromosome variants is the aim of this communication.

  7. Two new species of shrews (Soricidae) from the western highlands of Guatemala

    Science.gov (United States)

    Woodman, Neal

    2010-01-01

    The broad-clawed shrews (Soricomorpha: Soricidae: Cryptotis) encompass a clade of 5 species—Cryptotis alticolus (Merriam), C. goldmani (Merriam), C. goodwini Jackson, C. griseoventris Jackson, and C. peregrinus (Merriam)—that is known collectively as the Cryptotis goldmani group and is characterized by broadened forefeet, elongated and broadened fore claws, and broadened humeri. These shrews are distributed in highland regions from central Mexico to Honduras. Two broad-clawed shrews, C. goodwini and C. griseoventris, occur in southern Mexico and Guatemala and are presumed sister species whose primary distinguishing feature is the larger size of C. goodwini. In an investigation of variation within and between these 2 species, I studied characteristics of the postcranial skeleton. Statistical analyses of a variety of character suites indicate that the forelimb morphology in this group exhibits less intraspecific variation and greater interspecific variation than cranio-mandibular morphology, although most skull characters support groupings based on forelimb characters. Together, these characters define 4 distinct groups among the specimens examined. C. griseoventris is restricted to the northern highlands of Chiapas, Mexico, and C. goodwini occurs in the southern highlands of Chiapas and Guatemala. Herein, I describe 2 new species of broad-clawed shrews from the Sierra de los Cuchumatanes, Guatemala.

  8. The diet of wintering Barn Owls (Tyto alba in the region of Histria, the Danube Delta Biosphere Reserve

    Directory of Open Access Journals (Sweden)

    SÁNDOR D. Attila

    2008-10-01

    Full Text Available The Barn Owl (Tyto alba is a common nocturnal predator of agro-ecosystems and it is widely distributed, especially in European countryside. The species uses human artifacts, ruins, barns, attics, towers for breeding and roosting, these sites can provide researchers with hundreds of pellets, thus its diet is well known. A first assessment of the diet and food selection was made for the southern part of the Danube Delta Biosphere Reserve in the wintering period, in a unique wetland-grassland complex, with large areas of steppes. Mammals dominated the diet spectrum, with the shrews (Soricidae being the most frequent (48.3%, followed by the mice (Muridae, and the voles (Arvicolinae. The mammalian component of the diet is important also in terms of biomass (97.8 %. The most valuable species is the Sibling Vole (Microtus epiroticus equalling 25.5 % of all biomass consumed, followed by the Common White-toothed Shrew (Crocidura suaveolens and the Mound-building Mouse (Mus spicilegus. Birds and amphibians made up a small portion of the diet, both in terms of occurrence and of biomass. Three species of birds were captured, the House Sparrow (Passer domesticus being the most important. The results suggest that the Barn Owl is a specialized feeder relying on small mammals and completing its diet with other prey only occasionally.

  9. Captures of Crawford's gray shrews (Notiosorex crawfordi) along the Rio Grande in central New Mexico

    Science.gov (United States)

    Alice Chung-MacCoubrey; Heather L. Bateman; Deborah M. Finch

    2009-01-01

    We captured >2000 Crawford's gray shrews (Notiosorex crawfordi) in a riparian forest mainly consisting of cottonwoods (Populus deltoides) along the Rio Grande in central New Mexico. Little has been published about abundance and habitat of Crawford's gray shrew throughout its distributional range. During 7 summers, we...

  10. Muscle Senescence in Short-Lived Wild Mammals, the Soricine Shrews Blarina brevicauda and Sorex palustris

    Science.gov (United States)

    HINDLE, ALLYSON G.; LAWLER, JOHN M.; CAMPBELL, KEVIN L.; HORNING, MARKUS

    2015-01-01

    Red-toothed (soricine) shrews are consummate predators exhibiting the highest energy turnovers and shortest life spans (ca. 18 months) of any mammal, yet virtually nothing is known regarding their physiological aging. We assessed the emerging pattern of skeletal muscle senescence (contractile/connective tissue components) in sympatric species, the semi-aquatic water shrew (WS), Sorex palustris, and the terrestrial short-tailed shrew (STS), Blarina brevicauda, to determine if muscle aging occurs in wild, short-lived mammals (H0: shrews do not survive to an age where senescence occurs), and if so, whether these alterations are species-specific. Gracilis muscles were collected from first-year (n = 17) and second-year (n = 17) field-caught shrews. Consistent with typical mammalian aging, collagen content (% area) increased with age in both species (S. palustris: ~50%; B. brevicauda: ~60%). Muscle was dominated by stiffer Type I collagen, and the ratio of collagen Type I:Type III more than doubled with age. The area ratio of muscle:collagen decreased with age in both species, but was considerably lower in adult STS, suggesting species-specificity of senescence. Extracellular space was age-elevated in B. brevicauda, but was preserved in S. palustris (~50 vs. 10% elevation). Though juvenile interspecific comparisons revealed no significance, adult WS myocytes had 68% larger cross-sectional area and occurred at 28% lower fibers/area than those of adult STS. We demonstrate that age-related muscle senescence does occur in wild-caught, short-lived mammals, and we therefore reject this classic aging theory tenet. Our findings moreover illustrate that differential age adjustments in contractile/connective tissue components of muscle occur in the two species of wild-caught shrews. PMID:19296507

  11. Varied behavioral responses induced by morphine in the tree shrew: a possible model for human opiate addiction

    Directory of Open Access Journals (Sweden)

    Fang eShen

    2014-09-01

    Full Text Available Tree shrews represent a suitable animal model to study the pathogenesis of human diseases as they are phylogenetically close to primates and have a well-developed central nervous system that possesses many homologies with primates. Therefore, in our study, we investigated whether tree shrews can be used to explore the addictive behaviors induced by morphine. Firstly, to investigate the psychoactive effect of morphine on tree shrews’ behavior, the number of jumping and shuttling, which represent the vertical and horizontal locomotor activity respectively, was examined following the injection of different dosage of morphine. Our results showed intramuscular (IM injection of morphine (5 or 10 mg/kg significantly increased the locomotor activity of tree shrews 30-60 min post-injection. Then, using the conditioned place preference/aversion (CPP/CPA paradigm, we found morphine-conditioned tree shrews exhibited place preference in the morphine-paired chamber on the test day. In addition, naloxone-precipitated withdrawal induced place aversion in the chronic morphine-dependent tree shrews. We evaluated the craving for morphine drinking by assessing the break point that reflects the maximum effort animals will expend to get the drug. Our data showed the break point was significantly increased when compared to the baseline on the 1st, 7th and 14th day after the abstinence. Moreover, in the intravenous morphine self-administration experiment, tree shrews conditioned with morphine responded on the active lever significantly more frequently than on the inactive lever after training. These results suggest that tree shrew may be a potential candidate for study the addictive behaviors and the underling neurological mechanisms.

  12. Improved Starch Digestion of Sucrase-deficient Shrews Treated With Oral Glucoamylase Enzyme Supplements.

    Science.gov (United States)

    Nichols, Buford L; Avery, Stephen E; Quezada-Calvillo, Roberto; Kilani, Shadi B; Lin, Amy Hui-Mei; Burrin, Douglas G; Hodges, Benjamin E; Chacko, Shaji K; Opekun, Antone R; Hindawy, Marwa El; Hamaker, Bruce R; Oda, Sen-Ichi

    2017-08-01

    Although named because of its sucrose hydrolytic activity, this mucosal enzyme plays a leading role in starch digestion because of its maltase and glucoamylase activities. Sucrase-deficient mutant shrews, Suncus murinus, were used as a model to investigate starch digestion in patients with congenital sucrase-isomaltase deficiency.Starch digestion is much more complex than sucrose digestion. Six enzyme activities, 2 α-amylases (Amy), and 4 mucosal α-glucosidases (maltases), including maltase-glucoamylase (Mgam) and sucrase-isomaltase (Si) subunit activities, are needed to digest starch to absorbable free glucose. Amy breaks down insoluble starch to soluble dextrins; mucosal Mgam and Si can either directly digest starch to glucose or convert the post-α-amylolytic dextrins to glucose. Starch digestion is reduced because of sucrase deficiency and oral glucoamylase enzyme supplement can correct the starch maldigestion. The aim of the present study was to measure glucogenesis in suc/suc shrews after feeding of starch and improvement of glucogenesis by oral glucoamylase supplements. Sucrase mutant (suc/suc) and heterozygous (+/suc) shrews were fed with C-enriched starch diets. Glucogenesis derived from starch was measured as blood C-glucose enrichment and oral recombinant C-terminal Mgam glucoamylase (M20) was supplemented to improve starch digestion. After feedings, suc/suc and +/suc shrews had different starch digestions as shown by blood glucose enrichment and the suc/suc had lower total glucose concentrations. Oral supplements of glucoamylase increased suc/suc total blood glucose and quantitative starch digestion to glucose. Sucrase deficiency, in this model of congenital sucrase-isomaltase deficiency, reduces blood glucose response to starch feeding. Supplementing the diet with oral recombinant glucoamylase significantly improved starch digestion in the sucrase-deficient shrew.

  13. Estimation of body surface area in the musk shrew ( Suncus murinus): a small animal for testing chemotherapy-induced emesis.

    Science.gov (United States)

    Eiseman, Julie L; Sciullo, Michael; Wang, Hong; Beumer, Jan H; Horn, Charles C

    2017-10-01

    Several cancer chemotherapies cause nausea and vomiting, which can be dose-limiting. Musk shrews are used as preclinical models for chemotherapy-induced emesis and for antiemetic effectiveness. Unlike rats and mice, shrews possess a vomiting reflex and demonstrate an emetic profile similar to humans, including acute and delayed phases. As with most animals, dosing of shrews is based on body weight, while translation of such doses to clinically equivalent exposure requires doses based on body surface area. In the current study body surface area in musk shrews was directly assessed to determine the Meeh constant (K m ) conversion factor (female = 9.97, male = 9.10), allowing estimation of body surface area based on body weight. These parameters can be used to determine dosing strategies for shrew studies that model human drug exposures, particularly for investigating the emetic liability of cancer chemotherapeutic agents.

  14. The Fetal Membranes of the Otter Shrews and a Synapomorphy for Afrotheria

    DEFF Research Database (Denmark)

    Carter, Anthony M.; Blankenship, T.N.; Enders, A.C.

    2006-01-01

    The otter shrews of mainland Africa are the closest relatives of the Madagascar tenrecs. We sought for similarities in placentation between the two groups and, in a wider context, with other mammals of the Afrotheria clade. Specimens of the Nimba otter shrew (Micropotamogale lamottei) were obtain...... by two pairs of septal folds. A similar arrangement has been described for representatives of each of the remaining five orders within Afrotheria. This is significant because previous anatomical studies have failed to establish a single synapomorphy in support of Afrotheria....

  15. Muscle senescence in short-lived wild mammals, the soricine shrews Blarina brevicauda and Sorex palustris.

    Science.gov (United States)

    Hindle, Allyson G; Lawler, John M; Campbell, Kevin L; Horning, Markus

    2009-06-01

    Red-toothed (soricine) shrews are consummate predators exhibiting the highest energy turnovers and shortest life spans (ca. 18 months) of any mammal, yet virtually nothing is known regarding their physiological aging. We assessed the emerging pattern of skeletal muscle senescence (contractile/connective tissue components) in sympatric species, the semi-aquatic water shrew (WS), Sorex palustris, and the terrestrial short-tailed shrew (STS), Blarina brevicauda, to determine if muscle aging occurs in wild, short-lived mammals (H(0): shrews do not survive to an age where senescence occurs), and if so, whether these alterations are species-specific. Gracilis muscles were collected from first-year (n=17) and second-year (n=17) field-caught shrews. Consistent with typical mammalian aging, collagen content (% area) increased with age in both species (S. palustris: approximately 50%; B. brevicauda: approximately 60%). Muscle was dominated by stiffer Type I collagen, and the ratio of collagen Type I:Type III more than doubled with age. The area ratio of muscle:collagen decreased with age in both species, but was considerably lower in adult STS, suggesting species-specificity of senescence. Extracellular space was age-elevated in B. brevicauda, but was preserved in S. palustris ( approximately 50 vs. 10% elevation). Though juvenile interspecific comparisons revealed no significance, adult WS myocytes had 68% larger cross-sectional area and occurred at 28% lower fibers/area than those of adult STS. We demonstrate that age-related muscle senescence does occur in wild-caught, short-lived mammals, and we therefore reject this classic aging theory tenet. Our findings moreover illustrate that differential age adjustments in contractile/connective tissue components of muscle occur in the two species of wild-caught shrews. (c) 2009 Wiley-Liss, Inc.

  16. Telemetric Study of Sleep Architecture and Sleep Homeostasis in the Day-Active Tree Shrew Tupaia belangeri

    NARCIS (Netherlands)

    Coolen, Alex; Hoffmann, Kerstin; Barf, R. Paulien; Fuchs, Eberhard; Meerlo, Peter

    2012-01-01

    Study Objectives: In this study the authors characterized sleep architecture and sleep homeostasis in the tree shrew, Tupaia belangeri, a small, omnivorous, day-active mammal that is closely related to primates. Design: Adult tree shrews were individually housed under a 12-hr light/12-hr dark cycle

  17. Isolation and identification of symbiotic bacteria from the skin, mouth, and rectum of wild and captive tree shrews.

    Science.gov (United States)

    Li, Gui; Lai, Ren; Duan, Gang; Lyu, Long-Bao; Zhang, Zhi-Ye; Liu, Huang; Xiang, Xun

    2014-11-18

    Endosymbionts influence many aspects of their hosts' health conditions, including physiology, development, immunity, metabolism, etc. Tree shrews (Tupaia belangeri chinensis) have attracted increasing attention in modeling human diseases and therapeutic responses due to their close relationship with primates. To clarify the situation of symbiotic bacteria from their body surface, oral cavity, and anus, 12 wild and 12 the third generation of captive tree shrews were examined. Based on morphological and cultural characteristics, physiological and biochemical tests, as well as the 16S rDNA full sequence analysis, 12 bacteria strains were isolated and identified from the wild tree shrews: body surface: Bacillus subtilis (detection rate 42%), Pseudomonas aeruginosa (25%), Staphlococcus aureus (33%), S. Epidermidis (75%), Micrococcus luteus (25%), Kurthia gibsonii (17%); oral cavity: Neisseria mucosa (58%), Streptococcus pneumonia (17%); anus: Enterococcus faecalis (17%), Lactococus lactis (33%), Escherichia coli (92%), Salmonella typhosa (17%); whereas, four were indentified from the third generation captive tree shrews: body surface: S. epidermidis (75%); oral cavity: N.mucosa (67%); anus: L. lactis (33%), E. coli (100%). These results indicate that S. epidermidis, N. mucosa, L. lactis and E. coli were major bacteria in tree shrews, whereas, S. aureus, M. luteus, K. gibsonii, E. faecalis and S. typhosa were species-specific flora. This study facilitates the future use of tree shrews as a standard experimental animal and improves our understanding of the relationship between endosymbionts and their hosts.

  18. Molecular, serological and epidemiological observations after a suspected outbreak of plague in Nyimba, eastern Zambia.

    Science.gov (United States)

    Nyirenda, Stanley S; Hang'ombe, Bernard M; Kilonzo, Bukheti S; Kabeta, Mathews N; Cornellius, Mundia; Sinkala, Yona

    2017-01-01

    Plague is a re-emerging zoonotic disease caused by the bacterium Yersinia pestis. The disease has caused periodic global devastation since the first outbreak in the 6th century. Two months after a suspected plague outbreak in Nyimba district, samples were collected from 94 livestock (goats and pigs), 25 rodents, 6 shrews and 33 fleas. Enzyme-linked immunosorbent assay (ELISA) and polymerase chain reaction (PCR) techniques were used to investigate the presence of Y. pestis, which showed that 16.0% (4/25) of rodents, 16.7% (1/6) of shrews (Crocidura spp) and 6.0% (5/83) of goats were positive for IgG antibodies against Fraction 1 antigen of Y. pestis. Plasminogen activator (Pla) gene (DNA) of Y. pestis was detected in five pools containing 36.4% (12/33) fleas collected from pigs (n = 4), goats (n = 5) and rodents (n = 3). The detection of Pla gene in fleas and IgG antibodies against Fraction1 antigen in rodents, shrews and goats suggest that Y. pestis had been present in the study area in the recent past. © The Author(s) 2016.

  19. Resting-associated vocalization emitted by captive Asian house shrews (Suncus murinus: acoustic structure and variability in an unusual mammalian vocalization.

    Directory of Open Access Journals (Sweden)

    Irena Schneiderová

    Full Text Available Shrews have rich vocal repertoires that include vocalizations within the human audible frequency range and ultrasonic vocalizations. Here, we recorded and analyzed in detail the acoustic structure of a vocalization with unclear functional significance that was spontaneously produced by 15 adult, captive Asian house shrews (Suncus murinus while they were lying motionless and resting in their nests. This vocalization was usually emitted repeatedly in a long series with regular intervals. It showed some structural variability; however, the shrews most frequently emitted a tonal, low-frequency vocalization with minimal frequency modulation and a low, non-vocal click that was clearly noticeable at its beginning. There was no effect of sex, but the acoustic structure of the analyzed vocalizations differed significantly between individual shrews. The encoded individuality was low, but it cannot be excluded that this individuality would allow discrimination of family members, i.e., a male and female with their young, collectively resting in a common nest. The question remains whether the Asian house shrews indeed perceive the presence of their mates, parents or young resting in a common nest via the resting-associated vocalization and whether they use it to discriminate among their family members. Additional studies are needed to explain the possible functional significance of resting-associated vocalizations emitted by captive Asian house shrews. Our study highlights that the acoustic communication of shrews is a relatively understudied topic, particularly considering that they are highly vocal mammals.

  20. Multilocus phylogeography and systematic revision of North American water shrews (genus: Sorex)

    Science.gov (United States)

    Hope, Andrew G.; Panter, Nicholas; Cook, Joseph A.; Talbot, Sandra L.; Nagorsen, David W.

    2014-01-01

    North American water shrews, which have traditionally included Sorex alaskanus, S. bendirii, and S. palustris, are widely distributed through Nearctic boreal forests and adapted for life in semiaquatic environments. Molecular mitochondrial signatures for these species have recorded an evolutionary history with variable levels of regional divergence, suggesting a strong role of Quaternary environmental change in speciation processes. We expanded molecular analyses, including more-comprehensive rangewide sampling of specimens representing North American water shrew taxa, except S. alaskanus, and sequencing of 4 independent loci from the nuclear and mitochondrial genomes. We investigated relative divergence of insular populations along the North Pacific Coast, and newly recognized diversity from southwestern montane locations, potentially representing refugial isolates. Congruent independent genealogies, lack of definitive evidence for contemporary gene flow, and high support from coalescent species trees indicated differentiation of 4 major geographic lineages over multiple glacial cycles of the late Quaternary, similar to a growing number of boreal taxa. Limited divergence of insular populations suggested colonization following the last glacial. Characterization of southwestern montane diversity will require further sampling but divergence over multiple loci is indicative of a relictual sky-island fauna. We have reviewed and revised North American water shrew taxonomy including the recognition of 3 species within what was previously known as S. palustris. The possibility of gene flow between most distantly related North American water shrew lineages coupled with unresolved early diversification of this group and other sibling species reflects a complex but potentially productive system for investigating speciation processes.

  1. Microgeographical distribution of shrews (Mammalia, Soricidae) in the Congo River basin (Kisangani, D.R. Congo)

    DEFF Research Database (Denmark)

    Gambalemoke, Mbalitini; Mukinzi, Itoka; Amundala, Drazo

    2008-01-01

    Research on the biodiversity of shrews was conducted in eight forest blocks at eight sampling localities: Djabir, Maiko, Masako, Yoko, Yelenge, Baliko, Bomane-1 and Bomane-2. We used pitfall traps combined with Sherman LFA traps placed on transects. We collected 724 shrews from primary forests, s...

  2. The relative host status of rock elephant shrews Elephantulus ...

    African Journals Online (AJOL)

    1991-10-18

    Oct 18, 1991 ... rocky terrain, occur in South Africa (Smithers 1983) and the distribution of ... elephant shrews on northern and on southern slopes on the farm 'Preezfon- .... this has caused paralysis in Angora goat kids (Fourie et al. 1988a).

  3. Molecular cloning and characterization of the full-length cDNA encoding the tree shrew (tupaia belangeri) CD28

    Science.gov (United States)

    Huang, Xiaoyan; Yan, Yan; Wang, Sha; Wang, Qinying; Shi, Jian; Shao, Zhanshe; Dai, Jiejie

    2017-11-01

    CD28 is one of the most important co-stimulatory molecules expressed by naive and primed T cells. The tree shrews (Tupaia belangeri), as an ideal animal model for analyzing mechanism of human diseases receiving extensive attentions, demands essential research tools, in particular in the study of cellular markers and monoclonal antibodies for immunological studies. However, little is known about tree shrew CD28 (tsCD28) until now. In this study, a 663 bp of the full-length CD28 cDNA, encoding a polypeptide of 220 amino acids was cloned from tree shrew spleen lymphocytes. The nucleotide sequence of the tsCD28 showed 85%, 76%, and 75% similarities with human, rat, and mouse, respectively, which showed the affinity relationship between tree shrew and human is much closer than between human and rodents. The open reading frame (ORF) sequence of tsCD28 gene was predicted to be in correspondence with the signal sequence, immunoglobulin variable-like (IgV) domain, transmembrane domain and cytoplasmic tail, respectively.We also analyzed its molecular characteristics with other mammals by using biology software such as Clustal W 2.0 and so forth. Our results showed that tsCD28 contained many features conserved in CD28 genes from other mammals, including conserved signal peptide and glycosylation sites, and several residues responsible for binding to the CD28R, and the tsCD28 amino acid sequence were found a close genetic relationship with human and monkey. The crystal structure and surface charge revealed most regions of tree shrew CD28 molecule surface charges are similar as human. However, compared with human CD28 (hCD28) regions, in some areas, the surface positive charge of tsCD28 was less than hCD28, which may affect antibody binding. The present study is the first report of cloning and characterization of CD28 in tree shrew. This study provides a theoretical basis for the further study the structure and function of tree shrew CD28 and utilize tree shrew as an effective

  4. Tick-Borne Relapsing Fever Imported from West Africa: Diagnosis by Quantitative Buffy Coat Analysis and In Vitro Culture of Borrelia crocidurae

    OpenAIRE

    van Dam, Alje P.; van Gool, Tom; Wetsteyn, José C. F. M.; Dankert, Jacob

    1999-01-01

    West African tick-borne relapsing fever (TBRF) is difficult to diagnose due to the low number of spirochetes in the bloodstream of patients. Previously, the causative microorganism, Borrelia crocidurae, had never been cultured in vitro. TBRF was rapidly diagnosed for two patients returning from western Africa with fever of unknown origin by quantitative buffy coat (QBC) analysis. Diagnosis was confirmed by intraperitoneal inoculation of blood specimens from patients into laboratory mice. In v...

  5. Leptopsylla algira costai (Siphonaptera: Leptopsyllidae: New host and new geographical record

    Directory of Open Access Journals (Sweden)

    Ali Yousefi

    2016-11-01

    Full Text Available Objective: To access the emerging ectoparasites associated with shrews in Hamedan Province of Iran. Methods: We have captured bicoloured white-toothed shrews [Crocidura leucodon (C. leucodon] using the live traps in April 2014. Ectoparasites collected by brushing the skins were removed and preserved in 70% ethanol containing 5% glycerin, and subsequently they were sent to the parasitology laboratory and processed. The fleas isolated from infested specimen were cleared in 10% aqueous potassium hydroxide, dehydrated in ethanol, cleared in xylene, mounted in Canada balsam and identified using reliable keys. Results: In general, eight fleas (one male, seven females were collected from C. leucodon in Hamedan Province, Western Iran. The fleas were identified as Leptopsylla algira costai Smit, 1955. Conclusions: Fleas are medically important because they transmit a wide variety of diseases to their hosts. In addition, this aricle reports Leptopsylla algira costai for the first time in new host (C. leucodon and new geographical region (Iran.

  6. Isolation and characterization of a novel arenavirus harbored by Rodents and Shrews in Zhejiang province, China

    Energy Technology Data Exchange (ETDEWEB)

    Li, Kun [State Key Laboratory for Infectious Disease Prevention and Control, Department of Zoonoses, National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Changping, Beijing (China); Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, Hangzhou (China); Lin, Xian-Dan [Wenzhou Center for Disease Control and Prevention, Wenzhou, Zhejiang Province (China); Wang, Wen [State Key Laboratory for Infectious Disease Prevention and Control, Department of Zoonoses, National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Changping, Beijing (China); Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, Hangzhou (China); Shi, Mang [State Key Laboratory for Infectious Disease Prevention and Control, Department of Zoonoses, National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Changping, Beijing (China); Wencheng Center for Disease Control and Prevention, Wenzhou, Zhejiang Province (China); Guo, Wen-Ping [State Key Laboratory for Infectious Disease Prevention and Control, Department of Zoonoses, National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Changping, Beijing (China); Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, Hangzhou (China); Zhang, Xiao-He [Wenzhou Center for Disease Control and Prevention, Wenzhou, Zhejiang Province (China); Xing, Jian-Guang [Wencheng Center for Disease Control and Prevention, Wenzhou, Zhejiang Province (China); and others

    2015-02-15

    To determine the biodiversity of arenaviruses in China, we captured and screened rodents and shrews in Wenzhou city, Zhejiang province, a locality where hemorrhagic fever diseases are endemic in humans. Accordingly, arenaviruses were detected in 42 of 351 rodents from eight species, and in 12 of 272 Asian house shrews (Suncus murinus), by RT-PCR targeting the L segment. From these, a single arenavirus was successfully isolated in cell culture. The virion particles exhibited a typical arenavirus morphology under transmission electron microscopy. Comparison of the S and L segment sequences revealed high levels of nucleotide (>32.2% and >39.6%) and amino acid (>28.8% and >43.8%) sequence differences from known arenaviruses, suggesting that it represents a novel arenavirus, which we designated Wenzhou virus (WENV). Phylogenetic analysis revealed that all WENV strains harbored by both rodents and Asian house shrews formed a distinct lineage most closely related to Old World arenaviruses. - Highlights: • A novel arenavirus (Wenzhou virus) was identified in Zhejiang province, China. • The virus is highly circulating in five species of rats and one species of shrews • More efforts are needed to infer whether it is pathogenic to humans or not.

  7. Persistence and diversification of the Holarctic shrew, Sorex tundrensis (Family Soricidae), in response to climate change

    Science.gov (United States)

    Hope, Andrew G.; Waltari, Eric; Fedorov, Vadim B.; Goropashnaya, Anna V.; Talbot, Sandra; Cook, Joseph A.

    2011-01-01

    Environmental processes govern demography, species movements, community turnover and diversification and yet in many respects these dynamics are still poorly understood at high latitudes. We investigate the combined effects of climate change and geography through time for a widespread Holarctic shrew, Sorex tundrensis. We include a comprehensive suite of closely related outgroup taxa and three independent loci to explore phylogeographic structure and historical demography. We then explore the implications of these findings for other members of boreal communities. The tundra shrew and its sister species, the Tien Shan shrew (Sorex asper), exhibit strong geographic population structure across Siberia and into Beringia illustrating local centres of endemism that correspond to Late Pleistocene refugia. Ecological niche predictions for both current and historical distributions indicate a model of persistence through time despite dramatic climate change. Species tree estimation under a coalescent process suggests that isolation between populations has been maintained across timeframes deeper than the periodicity of Pleistocene glacial cycling. That some species such as the tundra shrew have a history of persistence largely independent of changing climate, whereas other boreal species shifted their ranges in response to climate change, highlights the dynamic processes of community assembly at high latitudes.

  8. Persistence and diversification of the Holarctic shrew, Sorex tundrensis (Family Soricidae), in response to climate change

    Science.gov (United States)

    Hope, Andrew G.; Waltari, Eric; Fedorov, V.B.; Goropashnaya, A.V.; Talbot, Sandra; Cook, Joseph A.

    2014-01-01

    Environmental processes govern demography, species movements, community turnover and diversification and yet in many respects these dynamics are still poorly understood at high latitudes. We investigate the combined effects of climate change and geography through time for a widespread Holarctic shrew, Sorex tundrensis. We include a comprehensive suite of closely related outgroup taxa and three independent loci to explore phylogeographic structure and historical demography. We then explore the implications of these findings for other members of boreal communities. The tundra shrew and its sister species, the Tien Shan shrew (Sorex asper), exhibit strong geographic population structure across Siberia and into Beringia illustrating local centres of endemism that correspond to Late Pleistocene refugia. Ecological niche predictions for both current and historical distributions indicate a model of persistence through time despite dramatic climate change. Species tree estimation under a coalescent process suggests that isolation between populations has been maintained across timeframes deeper than the periodicity of Pleistocene glacial cycling. That some species such as the tundra shrew have a history of persistence largely independent of changing climate, whereas other boreal species shifted their ranges in response to climate change, highlights the dynamic processes of community assembly at high latitudes.

  9. Prevalence and diversity of gastrointestinal helminths in free-ranging Asian house shrew (Suncus murinus) in Bangladesh.

    Science.gov (United States)

    Rahman, Mizanur; Islam, Shariful; Masuduzzaman, Md; Alam, Mahabub; Chawdhury, Mohammad Nizam Uddin; Ferdous, Jinnat; Islam, Md Nurul; Hassan, Mohammad Mahmudul; Hossain, Mohammad Alamgir; Islam, Ariful

    2018-04-01

    Asian house shrew ( Suncus murinus ), a widely distributed small mammal in the South Asian region, can carry helminths of zoonotic importance. The aim of the study was to know the prevalence and diversity of gastrointestinal (GI) helminths in free-ranging Asian house shrew ( S. murinus ) in Bangladesh. A total of 86 Asian house shrews were captured from forest areas and other habitats of Bangladesh in 2015. Gross examination of the whole GI tract was performed for gross helminth detection, and coproscopy was done for identification of specific eggs or larvae. The overall prevalence of GI helminth was 77.9% (67/86), with six species including nematodes (3), cestodes (2), and trematodes (1). Of the detected helminths, the dominant parasitic group was from the genus Hymenolepis spp.(59%), followed by Strongyloides spp.(17%), Capillaria spp. (10%), Physaloptera spp. (3%), and Echinostoma spp.(3%). The finding shows that the presence of potential zoonotic parasites (Hymenolepis spp. and Capillaria spp.) in Asian house shrew is ubiquitous in all types of habitat (forest land, cropland and dwelling) in Bangladesh. Therefore, further investigation is crucial to examine their role in the transmission of human helminthiasis.

  10. Isolation and characterization of a novel arenavirus harbored by Rodents and Shrews in Zhejiang province, China

    International Nuclear Information System (INIS)

    Li, Kun; Lin, Xian-Dan; Wang, Wen; Shi, Mang; Guo, Wen-Ping; Zhang, Xiao-He; Xing, Jian-Guang

    2015-01-01

    To determine the biodiversity of arenaviruses in China, we captured and screened rodents and shrews in Wenzhou city, Zhejiang province, a locality where hemorrhagic fever diseases are endemic in humans. Accordingly, arenaviruses were detected in 42 of 351 rodents from eight species, and in 12 of 272 Asian house shrews (Suncus murinus), by RT-PCR targeting the L segment. From these, a single arenavirus was successfully isolated in cell culture. The virion particles exhibited a typical arenavirus morphology under transmission electron microscopy. Comparison of the S and L segment sequences revealed high levels of nucleotide (>32.2% and >39.6%) and amino acid (>28.8% and >43.8%) sequence differences from known arenaviruses, suggesting that it represents a novel arenavirus, which we designated Wenzhou virus (WENV). Phylogenetic analysis revealed that all WENV strains harbored by both rodents and Asian house shrews formed a distinct lineage most closely related to Old World arenaviruses. - Highlights: • A novel arenavirus (Wenzhou virus) was identified in Zhejiang province, China. • The virus is highly circulating in five species of rats and one species of shrews • More efforts are needed to infer whether it is pathogenic to humans or not

  11. Development of a tree shrew metabolic syndrome model and use of umbilical cord mesenchymal stem cell transplantation for treatment.

    Science.gov (United States)

    Pan, Xing-Hua; Zhu, Lu; Yao, Xiang; Liu, Ju-Fen; Li, Zi-An; Yang, Jian-Yong; Pang, Rong-Qing; Ruan, Guang-Ping

    2016-12-01

    The aim of this study was to establish a tree shrew metabolic syndrome model and demonstrate the utility of MSCs in treating metabolic syndrome. We used tree shrew umbilical cord mesenchymal stem cell (TS-UC-MSC) transplantation for the treatment of metabolic syndrome to demonstrate the clinical application of these stem cells and to provide a theoretical basis and reference methods for this treatment. Tree shrew metabolic syndrome model showed significant insulin resistance, high blood sugar, lipid metabolism disorders, and hypertension, consistent with the diagnostic criteria. TS-UC-MSC transplantation at 16 weeks significantly reduced blood sugar and lipid levels, improved insulin resistance and the regulation of insulin secretion, and reduced the expression levels of the pro-inflammatory cytokines IL-1 and IL-6 (P metabolic syndrome model and showed that MSC migrate in diseased organs and can attenuate metabolic syndrome severity in a tree shrew model.

  12. Dietary competition between the alien Asian Musk Shrew (Suncus murinus) and a re-introduced population of Telfair's Skink (Leiolopisma telfairii).

    Science.gov (United States)

    Brown, D S; Burger, R; Cole, N; Vencatasamy, D; Clare, E L; Montazam, A; Symondson, W O C

    2014-08-01

    Re-introduction of rare species to parts of their historical range is becoming increasingly important as a conservation strategy. Telfair's Skinks (Leiolopisma telfairii), once widespread on Mauritius, were until recently found only on Round Island. There it is vulnerable to stochastic events, including the introduction of alien predators that may either prey upon it or compete for food resources. Consequently, skinks have been introduced to Ile aux Aigrettes, another small Mauritian island that has been cleared of rats. However, the island has been invaded by Asian Musk Shrews (Suncus murinus), a commensal species spread by man well beyond its natural Asian range. Our aim was to use next-generation sequencing to analyse the diets of the shrews and skinks to look for niche competition. DNA was extracted from skink faeces and from the stomach contents of shrews. Application of shrew- and skink-specific primers revealed no mutual predation. The DNA was then amplified using general invertebrate primers with tags to identify individual predators, and then sequenced by 454 pyrosequencing. 119 prey MOTUs (molecular taxonomic units) were isolated, although none could be identified to species. Seeding of cladograms with known sequences allowed higher taxonomic assignments in some cases. Although most MOTUs were not shared by shrews and skinks, Pianka's niche overlap test showed significant prey overlap, suggesting potentially strong competition where food resources are limited. These results suggest that removal of the shrews from the island should remain a priority. © 2013 John Wiley & Sons Ltd.

  13. First records of smoky shrew (sorex fumeus) in Alabama

    Science.gov (United States)

    Zachary Felix; Lisa J. Gatens; Yong Wang; Callie J. Schweitzer

    2009-01-01

    Conserving biodiversity in the southeastern United States begins with documenting the distribution and natural history of all taxa. Using pitfall traps between March 2005 and January 2006, we collected the fi rst Sorex fumeus (Smoky Shrew) specimens (44) from Alabama on the Cumberland Plateau in the northeastern portion of the state....

  14. Prevalence and diversity of gastrointestinal helminths in free-ranging Asian house shrew (Suncus murinus in Bangladesh

    Directory of Open Access Journals (Sweden)

    Mizanur Rahman

    2018-04-01

    Full Text Available Background and Aim: Asian house shrew (Suncus murinus, a widely distributed small mammal in the South Asian region, can carry helminths of zoonotic importance. The aim of the study was to know the prevalence and diversity of gastrointestinal (GI helminths in free-ranging Asian house shrew (S. murinus in Bangladesh. Materials and Methods: A total of 86 Asian house shrews were captured from forest areas and other habitats of Bangladesh in 2015. Gross examination of the whole GI tract was performed for gross helminth detection, and coproscopy was done for identification of specific eggs or larvae. Results: The overall prevalence of GI helminth was 77.9% (67/86, with six species including nematodes (3, cestodes (2, and trematodes (1. Of the detected helminths, the dominant parasitic group was from the genus Hymenolepis spp. (59%, followed by Strongyloides spp. (17%, Capillaria spp. (10%, Physaloptera spp. (3%, and Echinostoma spp. (3%. Conclusion: The finding shows that the presence of potential zoonotic parasites (Hymenolepis spp. and Capillaria spp. in Asian house shrew is ubiquitous in all types of habitat (forest land, cropland and dwelling in Bangladesh. Therefore, further investigation is crucial to examine their role in the transmission of human helminthiasis.

  15. Prevalence and diversity of gastrointestinal helminths in free-ranging Asian house shrew (Suncus murinus) in Bangladesh

    Science.gov (United States)

    Rahman, Mizanur; Islam, Shariful; Masuduzzaman, Md.; Alam, Mahabub; Chawdhury, Mohammad Nizam Uddin; Ferdous, Jinnat; Islam, Md. Nurul; Hassan, Mohammad Mahmudul; Hossain, Mohammad Alamgir; Islam, Ariful

    2018-01-01

    Background and Aim Asian house shrew (Suncus murinus), a widely distributed small mammal in the South Asian region, can carry helminths of zoonotic importance. The aim of the study was to know the prevalence and diversity of gastrointestinal (GI) helminths in free-ranging Asian house shrew (S. murinus) in Bangladesh. Materials and Methods A total of 86 Asian house shrews were captured from forest areas and other habitats of Bangladesh in 2015. Gross examination of the whole GI tract was performed for gross helminth detection, and coproscopy was done for identification of specific eggs or larvae. Results The overall prevalence of GI helminth was 77.9% (67/86), with six species including nematodes (3), cestodes (2), and trematodes (1). Of the detected helminths, the dominant parasitic group was from the genus Hymenolepis spp.(59%), followed by Strongyloides spp.(17%), Capillaria spp. (10%), Physaloptera spp. (3%), and Echinostoma spp.(3%). Conclusion The finding shows that the presence of potential zoonotic parasites (Hymenolepis spp. and Capillaria spp.) in Asian house shrew is ubiquitous in all types of habitat (forest land, cropland and dwelling) in Bangladesh. Therefore, further investigation is crucial to examine their role in the transmission of human helminthiasis. PMID:29805224

  16. Development and characterization of 21 polymorphic microsatellite markers for the barren-ground shrew, Sorex ugyunak (Mammalia: Sorcidae), through next-generation sequencing, and cross-species amplification in the masked shrew, S. cinereus

    Science.gov (United States)

    Sonsthagen, Sarah A.; Sage, G. Kevin; Fowler, Megan C.; Hope, Andrew G.; Cook, J.A.; Talbot, Sandra L.

    2013-01-01

    We used next generation shotgun sequencing to develop 21 novel microsatellite markers for the barren-ground shrew (Sorex ugyunak), which were polymorphic among individuals from northern Alaska. The loci displayed moderate allelic diversity (averaging 6.81 alleles per locus) and heterozygosity (averaging 70 %). Two loci deviated from Hardy–Weinberg equilibrium (HWE) due to heterozygote deficiency. While the population did not deviate from HWE overall, it showed significant linkage disequilibrium suggesting this population is not in mutation-drift equilibrium. Nineteen of 21 loci were polymorphic in masked shrews (S. cinereus) from interior Alaska and exhibited linkage equilibrium and HWE overall. All loci yielded sufficient variability for use in population studies.

  17. Yersinia spp. in Wild Rodents and Shrews in Finland.

    Science.gov (United States)

    Joutsen, Suvi; Laukkanen-Ninios, Riikka; Henttonen, Heikki; Niemimaa, Jukka; Voutilainen, Liina; Kallio, Eva R; Helle, Heikki; Korkeala, Hannu; Fredriksson-Ahomaa, Maria

    2017-05-01

    Yersinia enterocolitica and Yersinia pseudotuberculosis are important zoonotic bacteria causing human enteric yersiniosis commonly reported in Europe. All Y. pseudotuberculosis strains are considered pathogenic, while Y. enterocolitica include both pathogenic and nonpathogenic strains which can be divided into six biotypes (1A, 1B, and 2-5) and about 30 serotypes. The most common types causing yersiniosis in Europe are Y. enterocolitica bioserotypes 4/O:3 and 2/O:9. Strains belonging to biotype 1A are considered as nonpathogenic because they are missing important virulence genes like the attachment-invasion-locus (ail) gene in the chromosome and the virulence plasmid. The role of wild small mammals as a reservoir of enteropathogenic Yersinia spp. is still obscure. In this study, the presence of Yersinia spp. was examined from 1840 wild small mammals, including voles, mice, and shrews, trapped in Finland during a 7-year period. We isolated seven Yersinia species. Y. enterocolitica was the most common species, isolated from 8% of the animals; while most of these isolates represented nonpathogenic biotype 1A, human pathogenic bioserotype 2/O:9 was also isolated from a field vole. Y. pseudotuberculosis of bioserotype 1/O:2 was isolated from two shrews. The ail gene, which is typically only found in the isolates of biotypes 1B and 2-5 associated with yersiniosis, was frequently (23%) detected in the nonpathogenic isolates of biotype 1A and sporadically (6%) in Yersinia kristensenii isolates. Our results suggest that wild small mammals, especially voles, may serve as carriers for ail-positive Y. enterocolitica 1A and Y. kristensenii. We also demonstrate that voles and shrews sporadically excrete pYV-positive Y. enterocolitica 2/O:9 and Y. pseudotuberculosis 1/O:2, respectively, in their feces and, thus, can serve as a contamination source for vegetables by contaminating the soil.

  18. Experimental chronic hepatitis B infection of neonatal tree shrews (Tupaia belangeri chinensis: A model to study molecular causes for susceptibility and disease progression to chronic hepatitis in humans

    Directory of Open Access Journals (Sweden)

    Wang Qi

    2012-08-01

    Full Text Available Abstract Background Hepatitis B virus (HBV infection continues to be an escalating global health problem. Feasible and effective animal models for HBV infection are the prerequisite for developing novel therapies for this disease. The tree shrew (Tupaia is a small animal species evolutionary closely related to humans, and thus is permissive to certain human viral pathogens. Whether tree shrews could be chronically infected with HBV in vivo has been controversial for decades. Most published research has been reported on adult tree shrews, and only small numbers of HBV infected newborn tree shrews had been observed over short time periods. We investigated susceptibility of newborn tree shrews to experimental HBV infection as well as viral clearance over a protracted time period. Results Forty-six newborn tree shrews were inoculated with the sera from HBV-infected patients or tree shrews. Serum and liver samples of the inoculated animals were periodically collected and analyzed using fluorescence quantitative polymerase chain reaction, enzyme-linked immunosorbent assay, Southern blot, and immunohistochemistry. Six tree shrews were confirmed and four were suspected as chronically HBV-infected for more than 48 (up to 228 weeks after inoculation, including three that had been inoculated with serum from a confirmed HBV-infected tree shrew. Conclusions Outbred neonatal tree shrews can be long-term chronically infected with HBV at a frequency comparable to humans. The model resembles human disease where also a smaller proportion of infected individuals develop chronic HBV related disease. This model might enable genetic and immunologic investigations which would allow determination of underlying molecular causes favoring susceptibility for chronic HBV infection and disease establishment vs. viral clearance.

  19. Somatostatin-immunoreactive senile plaque-like structures in the frontal cortex and nucleus accumbens of aged tree shrews and Japanese macaques.

    Science.gov (United States)

    Yamashita, Akiko; Fuchs, Eberhard; Taira, Masato; Yamamoto, Takamitsu; Hayashi, Motoharu

    2012-06-01

    Previously, we demonstrated decreased expression of somatostatin mRNA in aged macaque brain, particularly in the prefrontal cortex. To investigate whether or not this age-dependent decrease in mRNA is related to morphological changes, we analyzed somatostatin cells in the cerebra of aged Japanese macaques and compared them with those in rats and tree shrews, the latter of which are closely related to primates. Brains of aged macaques, tree shrews, and rats were investigated by immunohistochemistry with special emphasis on somatostatin. We observed degenerating somatostatin-immunoreactive cells in the cortices of aged macaques and tree shrews. Somatostatin-immunoreactive senile plaque-like structures were found in areas 6 and 8 and in the nucleus accumbens of macaques, as well as in the nucleus accumbens and the cortex of aged tree shrews, where amyloid accumulations were observed. Somatostatin degenerations may be related to amyloid accumulations and may play roles in impairments of cognitive functions during aging. © 2012 John Wiley & Sons A/S.

  20. Identification and characterization of toll-like receptors (TLRs) in the Chinese tree shrew (Tupaia belangeri chinensis).

    Science.gov (United States)

    Yu, Dandan; Wu, Yong; Xu, Ling; Fan, Yu; Peng, Li; Xu, Min; Yao, Yong-Gang

    2016-07-01

    In mammals, the toll-like receptors (TLRs) play a major role in initiating innate immune responses against pathogens. Comparison of the TLRs in different mammals may help in understanding the TLR-mediated responses and developing of animal models and efficient therapeutic measures for infectious diseases. The Chinese tree shrew (Tupaia belangeri chinensis), a small mammal with a close relationship to primates, is a viable experimental animal for studying viral and bacterial infections. In this study, we characterized the TLRs genes (tTLRs) in the Chinese tree shrew and identified 13 putative TLRs, which are orthologs of mammalian TLR1-TLR9 and TLR11-TLR13, and TLR10 was a pseudogene in tree shrew. Positive selection analyses using the Maximum likelihood (ML) method showed that tTLR8 and tTLR9 were under positive selection, which might be associated with the adaptation to the pathogen challenge. The mRNA expression levels of tTLRs presented an overall low and tissue-specific pattern, and were significantly upregulated upon Hepatitis C virus (HCV) infection. tTLR4 and tTLR9 underwent alternative splicing, which leads to different transcripts. Phylogenetic analysis and TLR structure prediction indicated that tTLRs were evolutionarily conserved, which might reflect an ancient mechanism and structure in the innate immune response system. Taken together, TLRs had both conserved and unique features in the Chinese tree shrew. Copyright © 2016 Elsevier Ltd. All rights reserved.

  1. Tree shrews (tupaia belangeri exhibit novelty preference in the novel location memory task with 24-hour retention periods.

    Directory of Open Access Journals (Sweden)

    Jayakrishnan H R Nair

    2014-04-01

    Full Text Available Novelty preference is pervasive in mammalian species, and describes an inherent tendency to preferentially explore novelty. The novel location memory task studied here assesses the ability of animals to form accurate memories of a spatial configuration, consisting of several identical objects placed within an arena. Tree shrews were first familiarized with a particular object configuration during several sessions, and then an object was displaced during a test session. Tree shrews exhibited enhanced exploration when confronted with this novel configuration. The most reliable indicator associated with novelty preference was an enhancement in directed exploration towards the novel object, although we also observed a non-specific overall increase in exploration in one experiment. During the test session, we also observed an exploration of the location, which had previously been occupied by the displaced object, an effect termed empty quadrant. Our behavioral findings suggest multiple stages of spatial memory formation in tree shrews that are associated with various forms of behavioral responses to novelty. Reduced novelty preference has been linked to major depressive disorder in human patients. Given the established social conflict depression model in tree shrews, we anticipate that the study of the neural circuits of novelty preference and their malfunction during depression may have implications for understanding or treating depression in humans.

  2. Preliminary report of shrews and rodents in and around Lake ...

    African Journals Online (AJOL)

    Surveys during October 2004 and July 2005, in and around Lake Bogoria National Reserve, Kenya, collected evidence of nine rodent species, and one species of shrew. The diversity of small mammals live-trapped within a single habitat type was low compared to similar studies in Africa. The low diversity may be due to the ...

  3. Effect of land cover, habitat fragmentation and ant colonies on the distribution and abundance of shrews in southern California

    Science.gov (United States)

    Laakkonen, Juha; Fisher, Robert N.; Case, Ted J.

    2001-01-01

    Because effects of habitat fragmentation and anthropogenic disturbance on native animals have been relatively little studied in arid areas and in insectivores, we investigated the roles of different land covers, habitat fragmentation and ant colonies on the distribution and abundance of shrews, Notiosorex crawfordi and Sorex ornatus, in southern California.Notiosorex crawfordi was the numerically dominant species (trap-success rate 0·52) occurring in 21 of the 22 study sites in 85% of the 286 pitfall arrays used in this study.Sorex ornatus was captured in 14 of the sites, in 52% of the arrays with a total trap-success rate of 0·2. Neither of the species was found in one of the sites.The population dynamics of the two shrew species were relatively synchronous during the 4–5-year study; the peak densities usually occurred during the spring. Precipitation had a significant positive effect, and maximum temperature a significant negative effect on the trap-success rate of S. ornatus.Occurrence and abundance of shrews varied significantly between sites and years but the size of the landscape or the study site had no effect on the abundance of shrews. The amount of urban edge had no significant effect on the captures of shrews but increased edge allows invasion of the Argentine ants, which had a highly significant negative impact on the abundance of N. crawfordi.At the trap array level, the percentage of coastal sage scrub flora had a significant positive, and the percentage of other flora had a significant negative effect on the abundance of N. crawfordi. The mean canopy height and the abundance of N. crawfordi had a significant positive effect on the occurrence of S. ornatus.Our study suggests that the loss of native coastal sage scrub flora and increasing presence of Argentine ant colonies may significantly effect the distribution and abundance of N. crawfordi. The very low overall population densities of both shrew species in most study sites make both species

  4. A new species of small-eared shrew (Mammalia, Eulipotyphla, Cryptotis) from the Lacandona rain forest, Mexico

    Science.gov (United States)

    Guevara, Lázaro; Sánchez-Cordero, Víctor; León-Paniagua, Livia; Woodman, Neal

    2014-01-01

    The diversity and distribution of mammals in the American tropics remain incompletely known. We describe a new species of small-eared shrew (Soricidae, Cryptotis) from the Lacandona rain forest, Chiapas, southern Mexico. The new species is distinguished from other species of Cryptotis on the basis of a unique combination of pelage coloration, size, dental, cranial, postcranial, and external characters, and genetic distances. It appears most closely related to species in the Cryptotis nigrescens species group, which occurs from southern Mexico to montane regions of Colombia. This discovery is particularly remarkable because the new species is from a low-elevation habitat (approximately 90 m), whereas most shrews in the region are restricted to higher elevations, typically > 1,000 m. The only known locality for the new shrew is in one of the last areas in southern Mexico where relatively undisturbed tropical vegetation is still found. The type locality is protected by the Mexican government as part of the Yaxchilán Archaeological Site on the border between Mexico and Guatemala.

  5. Taxonomy Icon Data: Javan tree shrew [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available Javan tree shrew Tupaia javanica Chordata/Vertebrata/Mammalia/Theria/Eutheria/etc. Tupaia_java...nica_L.png Tupaia_javanica_NL.png Tupaia_javanica_S.png Tupaia_javanica_NS.png http://bioscienced...bc.jp/taxonomy_icon/icon.cgi?i=Tupaia+javanica&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Tupaia+java...nica&t=NL http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Tupaia+javanica&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Tupaia+javanica&t=NS ...

  6. Contribution to the distribution of terrestrial small mammals in the Sǎlaj county, Romania

    Directory of Open Access Journals (Sweden)

    Gubányi A.

    2016-03-01

    Full Text Available During the research period (2014-2015 287 small mammals, five species of shrews and eight species of rodents (Crocidura leucodon, C. suaveolens, Sorex araneus, S. minutus, Neomys anomalus, Microtus agrestis M. arvalis, M. subterraneus, Myodes glareolus. Apodemus agrarius, A. flavicollis, A. sylvaticus, A. uralensis were detected in the Sǎlaj County. The striped field mouse (Apodemus agrarius and the common vole (Microtus arvalis proved to be the characteristic dominant species of the small mammal communities investigated in this area. The number of terrestrial small mammalian species lagged behind our expectations. Micromys minutus was not collected during the research period in the habitats characterized by reed-bed and/or tall sedge vegetation.

  7. Seasonal fluctuations of small mammal and flea communities in a Ugandan plague focus: evidence to implicate Arvicanthis niloticus and Crocidura spp. as key hosts in Yersinia pestis transmission.

    Science.gov (United States)

    Moore, Sean M; Monaghan, Andrew; Borchert, Jeff N; Mpanga, Joseph T; Atiku, Linda A; Boegler, Karen A; Montenieri, John; MacMillan, Katherine; Gage, Kenneth L; Eisen, Rebecca J

    2015-01-08

    The distribution of human plague risk is strongly associated with rainfall in the tropical plague foci of East Africa, but little is known about how the plague bacterium is maintained during periods between outbreaks or whether environmental drivers trigger these outbreaks. We collected small mammals and fleas over a two year period in the West Nile region of Uganda to examine how the ecological community varies seasonally in a region with areas of both high and low risk of human plague cases. Seasonal changes in the small mammal and flea communities were examined along an elevation gradient to determine whether small mammal and flea populations exhibit differences in their response to seasonal fluctuations in precipitation, temperature, and crop harvests in areas within (above 1300 m) and outside (below 1300 m) of a model-defined plague focus. The abundance of two potential enzootic host species (Arvicanthis niloticus and Crocidura spp.) increased during the plague season within the plague focus, but did not show the same increase at lower elevations outside this focus. In contrast, the abundance of the domestic rat population (Rattus rattus) did not show significant seasonal fluctuations regardless of locality. Arvicanthis niloticus abundance was negatively associated with monthly precipitation at a six month lag and positively associated with current monthly temperatures, and Crocidura spp. abundance was positively associated with precipitation at a three month lag and negatively associated with current monthly temperatures. The abundance of A. niloticus and Crocidura spp. were both positively correlated with the harvest of millet and maize. The association between the abundance of several small mammal species and rainfall is consistent with previous models of the timing of human plague cases in relation to precipitation in the West Nile region. The seasonal increase in the abundance of key potential host species within the plague focus, but not outside of

  8. Dynamic changes in DNA demethylation in the tree shrew (Tupaia belangeri chinensis) brain during postnatal development and aging.

    Science.gov (United States)

    Wei, Shu; Hua, Hai-Rong; Chen, Qian-Quan; Zhang, Ying; Chen, Fei; Li, Shu-Qing; Li, Fan; Li, Jia-Li

    2017-03-18

    Brain development and aging are associated with alterations in multiple epigenetic systems, including DNA methylation and demethylation patterns. Here, we observed that the levels of the 5-hydroxymethylcytosine (5hmC) ten-eleven translocation (TET) enzyme-mediated active DNA demethylation products were dynamically changed and involved in postnatal brain development and aging in tree shrews ( Tupaia belangeri chinensis ). The levels of 5hmC in multiple anatomic structures showed a gradual increase throughout postnatal development, whereas a significant decrease in 5hmC was found in several brain regions in aged tree shrews, including in the prefrontal cortex and hippocampus, but not the cerebellum. Active changes in Tet mRNA levels indicated that TET2 and TET3 predominantly contributed to the changes in 5hmC levels. Our findings provide new insight into the dynamic changes in 5hmC levels in tree shrew brains during postnatal development and aging processes.

  9. Size evolution in Goodwin’s small-eared shrew, Cryptotis goodwini

    Science.gov (United States)

    Woodman, N.; Merritt, J.F.; Churchfield, S.; Hutterer, R.; Sheftel, B.A.

    2005-01-01

    Fossils of Cryptotis goodwini from Honduras indicate that body sizes of modern individuals average at least 18% larger than among members of the late Pleistocene population of this species. Palynological and other paleoenvironmental studies provide evidence that the Neotropical montane environments that these shrews inhabit were cooler and drier in the late Pleistocene than at present and supported communities of plants without modern analog. Therefore, the most likely cause of this change in size ultimately was related to climatic change at the end of the Pleistocene?but to what specific factors did the species respond? I examined the possibilities that this species changed in size: to accommodate a change in temperature regime; to escape from predators; as a response to a change in intensity of interspecific competition; to take advantage of a newly abundant food resource. Based on evidence from studies of modern communities of shrews and niche partitioning, I hypothesized that size evolution in C. goodwini was directly related to changes in the community of soil and soil-surface invertebrates upon which the species depends, specifically an increase in the availability of earthworms (Annelida).

  10. Improved starch digestion of sucrase deficient shrews treated with oral glucoamylase enzyme supplements

    Science.gov (United States)

    Although named because of its sucrose hydrolytic activity, this mucosal enzyme plays a leading role in starch digestion because of its maltase and glucoamylase activities. Sucrase deficient mutant shrews, Suncus murinus, were used as a model to investigate starch digestion in patients with Congenita...

  11. A new species of small-eared shrew from Colombia and Venezuela (Mammalia: Soricomorpha: Soricidae: Genus Cryptotis)

    Science.gov (United States)

    Woodman, N.

    2002-01-01

    Populations of small-eared shrews inhabiting the northern Cordillera Oriental of Colombia and adjoining Venezuelan highlands in the vicinity of Paramo de Tama have been referred alternatively to Cryptotis thomssi or Cryptotis meridensis. Morphological and morphometrical study of this population indicates that it belongs to neither taxon, but represents a distinct, previously unrecognized species. I describe this new species as Cryptotis tamensis and redescribe C. meridensis. Recognition of the population at Paramo de Tama as a separate taxon calls into question the identities of populations of shrews currently represented only by single specimens from Cerro Pintado in the Sierra de Perija, Colombia, and near El Junquito in the coastal highlands of Venezuela.

  12. Leucism in Mexican small-eared shrew Cryptotis mexicana (Mammalia : Soricomorpha), endemic to Mexico

    NARCIS (Netherlands)

    Guevara, Lazaro; Ramirez-Chaves, Hector E.; Cervantes, Fernando A.

    Leucism is the partial or complete reduction of the fur pigmentation where eyes and skin maintain their normal coloration. In this paper, we report the record of an individual of the endemic Mexican shrew Cryptotis mexicana from Veracruz, Mexico, that displays leucism. This lack of pigmentation,

  13. Architectonic subdivisions of neocortex in the tree shrew (Tupaia belangeri)

    OpenAIRE

    Wong, Peiyan; Kaas, Jon H.

    2009-01-01

    Tree shrews are small mammals that bear some semblance to squirrels, but are actually close relatives of primates. Thus, they have been extensively studied as a model for the early stages of primate evolution. In the present study, subdivisions of cortex were reconstructed from brain sections cut in the coronal, sagittal or horizontal planes, and processed for parvalbumin (PV), SMI-32 immunopositive neurofilament protein epitopes, vesicle glutamate transporter 2 (VGluT2), free ionic zinc, mye...

  14. Structural Analysis Of CD59 Of Chinese Tree Shrew: A New Reference Molecule For Human Immune System Specific CD59 Drug Discovery.

    Science.gov (United States)

    Panda, Subhamay; Kumari, Leena; Panda, Santamay

    2017-11-17

    Chinese tree shrews (Tupaia belangeri chinensis) bear several characteristics that are considered to be very crucial for utilizing in animal experimental models in biomedical research. Subsequent to the identification of key aspects and signaling pathways in nervous and immune systems, it is revealed that tree shrews acquires shared common as well as unique characteristics, and hence offers a genetic basis for employing this animal as a prospective model for biomedical research. CD59 glycoprotein, commonly referred to as MAC-inhibitory protein (MAC-IP), membrane inhibitor of reactive lysis (MIRL), or protectin, is encoded by the CD59 gene in human beings. It is the member of the LY6/uPAR/alpha-neurotoxin protein family. With this initial point the objective of this study was to determine a comparative composite based structure of CD59 of Chinese tree shrew. The additional objective of this study was to examine the distribution of negatively and positively charged amino acid over molecular modeled structure, distribution of secondary structural elements, hydrophobicity molecular surface analysis and electrostatic potential analysis with the assistance of several bioinformatical analytical tools. CD59 Amino acid sequence of Chinese tree shrew collected from the online database system of National Centre for Biotechnology Information. SignalP 4.0 online server was employed for detection of signal peptide instance within the protein sequence of CD59. Molecular model structure of CD59 protein was generated by the Iterative Threading ASSEmbly Refinement (I-TASSER) suite. The confirmation for three-dimensional structural model was evaluated by structure validation tools. Location of negatively and positively charged amino acid over molecular modeled structure, distribution of secondary structural elements, and hydrophobicity molecular surface analysis was performed with the help of Chimera tool. Electrostatic potential analysis was carried out with the adaptive Poisson

  15. Molecular Survey on Brucellosis in Rodents and Shrews - Natural Reservoirs of Novel Brucella Species in Germany?

    Science.gov (United States)

    Hammerl, J A; Ulrich, R G; Imholt, C; Scholz, H C; Jacob, J; Kratzmann, N; Nöckler, K; Al Dahouk, S

    2017-04-01

    Brucellosis is a widespread zoonotic disease introduced from animal reservoirs to humans. In Germany, bovine and ovine/caprine brucellosis were eradicated more than a decade ago and mandatory measures in livestock have been implemented to keep the officially brucellosis-free status. In contrast, surveillance of wildlife is still challenging, and reliable data on the prevalence of brucellae in small mammal populations do not exist. To assess the epidemiology of Brucella spp. in rodents and shrews, a molecular survey was carried out. A total of 537 rodents and shrews were trapped in four federal states located throughout Germany and investigated for the presence of Brucella. Using a two-step molecular assay based on the detection of the Brucella-specific bcsp31 and IS711 sequences in tissue samples, 14.2% (n = 76) of the tested animals were positive. These originated mainly from western and south-western Germany, where preliminary analyses indicate population density-dependent Brucella prevalence in voles (Myodes glareolus) and mice (Apodemus spp.). recA typing revealed a close relationship to a potentially novel Brucella species recently isolated from red foxes (Vulpes vulpes) in Austria. The molecular detection of brucellae in various rodent taxa and for the first time in shrew species shows that these animals may be naturally infected or at least have a history of exposure to Brucella spp. © 2015 Blackwell Verlag GmbH.

  16. "European" race-specific metacentrics in East Siberian common shrews (Sorex araneus): a description of two new chromosomal races, Irkutsk and Zima.

    Science.gov (United States)

    Pavlova, Svetlana V; Borisov, Sergei A; Timoshenko, Alexander F; Sheftel, Boris I

    2017-01-01

    Karyotype studies of common shrews in the vicinity of Lake Baikal (Irkutsk Region, Eastern Siberia) resulted in the description of two new chromosomal races of Sorex araneus Linnaeus, 1758 (Lypotyphla, Mammalia), additional to 5 races formerly found in Siberia. In the karyotypes of 12 specimens from 3 locations, the polymorphism of metacentric and acrocentric chromosomes of the Robertsonian type was recorded and two distinct groups of karyotypes interpreted as the chromosomal races were revealed. They are geographically distant and described under the racial names Irkutsk (Ir) and Zima (Zi). Karyotypes of both races were characterized by species-specific (the same for all 74 races known so far) metacentric autosomes af, bc, tu and jl , and the typical sex chromosome system - XX/XY 1 Y 2 . The race-specific arm chromosome combinations include three metacentrics and four acrocentrics in the Irkutsk race ( gk, hi, nq, m, o, p, r ) and four metacentrics and two acrocentrics in the Zima race ( gm, hi, ko, nq, p, r ). Within the races, individuals with polymorphic chromosomes were detected ( g/m, k/o, n/q, p/r ). The presence of the specific metacentric gk allowed us to include the Irkutsk race into the Siberian Karyotypic Group (SKG), distributed in surrounding regions. The Zima race karyotype contained two metacentrics, gm and ko , which have been never found in the Siberian part of the species range, but appear as the common feature of chromosomal races belonging to the West European Karyotypic Group (WEKG). Moreover, the metacentrics of that karyotype are almost identical to the Åkarp race (except the heterozygous pair p/r ) locally found in the southern Sweden. One of two Siberian races described here for the first time, the Zima race, occurs in an area considerably distant from Europe and shares the common metacentrics ( gm, hi, ko ) with races included in WEKG. This fact may support a hypothesis of independent formation of identical arm chromosome combinations

  17. Sticky snack for sengis: The Cape rock elephant-shrew, Elephantulus edwardii (Macroscelidea), as a pollinator of the Pagoda lily, Whiteheadia bifolia (Hyacinthaceae)

    Science.gov (United States)

    Wester, Petra

    2010-12-01

    Following the recent discovery of rodent pollination in the Pagoda lily, Whiteheadia bifolia (Hyacinthaceae) in South Africa, now the Cape rock elephant-shrew, Elephantulus edwardii (Macroscelidea, Afrotheria) is reported as an additional pollinator. Elephant-shrews, live-trapped near W. bifolia plants, were released in two terraria, containing the plants. The animals licked nectar with their long and slender tongues while being dusted with pollen and touching the stigmas of the flowers with their long and flexible noses. The captured elephant-shrews had W. bifolia pollen in their faeces, likely as a result of grooming their fur as they visited the flowers without eating or destroying them. The animals mostly preferred nectar over other food. This is the first record of pollination and nectar consumption in the primarily insectivorous E. edwardii, contributing to the very sparse knowledge about the behaviour of this unique clade of African mammals, as well as pollination by small mammals.

  18. Neural Progenitors in the Developing Neocortex of the Northern Tree Shrew (Tupaia belangeri Show a Closer Relationship to Gyrencephalic Primates Than to Lissencephalic Rodents

    Directory of Open Access Journals (Sweden)

    Sebastian Römer

    2018-04-01

    Full Text Available The neocortex is the most complex part of the mammalian brain and as such it has undergone tremendous expansion during evolution, especially in primates. The majority of neocortical neurons originate from distinct neural stem and progenitor cells (NPCs located in the ventricular and subventricular zone (SVZ. Previous studies revealed that the SVZ thickness as well as the abundance and distribution of NPCs, especially that of basal radial glia (bRG, differ markedly between the lissencephalic rodent and gyrencephalic primate neocortex. The northern tree shrew (Tupaia belangeri is a rat-sized mammal with a high brain to body mass ratio, which stands phylogenetically mid-way between rodents and primates. Our study provides – for the first time – detailed data on the presence, abundance and distribution of bRG and other distinct NPCs in the developing neocortex of the northern tree shrew (Tupaia belangeri. We show that the developing tree shrew neocortex is characterized by an expanded SVZ, a high abundance of Pax6+ NPCs in the SVZ, and a relatively high percentage of bRG at peak of upper-layer neurogenesis. We further demonstrate that key features of tree shrew neocortex development, e.g., the presence, abundance and distribution of distinct NPCs, are closer related to those of gyrencephalic primates than to those of ferret and lissencephalic rodents. Together, our study provides novel insight into the evolution of bRG and other distinct NPCs in the neocortex development of Euarchontoglires and introduces the tree shrew as a potential novel model organism in the area of human brain development and developmental disorders.

  19. "The Taming of the Shrew." A Play Packet To Accompany "Elementary, My Dear Shakespeare."

    Science.gov (United States)

    Engen, Barbara; Campbell, Joy

    Intended for use by elementary school teachers as a supplement to the book, "Elementary, My Dear Shakespeare," or for use by itself to produce one Shakespeare play, this play packet contains ready-to-reproduce materials for the production of "The Taming of the Shrew." Materials include: staging suggestions for scenery, props,…

  20. Preservation of hippocampal neuron numbers and hippocampal subfield volumes in behaviorally characterized aged tree shrews

    NARCIS (Netherlands)

    Keuker, J.I.H.; de Biurrun, G.; Luiten, P.G.M.; Fuchs, E.

    2004-01-01

    Aging is associated with a decreased ability to store and retrieve information. The hippocampal formation plays a critical role in such memory processes, and its integrity is affected during normal aging. We used tree shrews (Tupaia belangeri) as an animal model of aging, because in many

  1. Umbilical Cord-Derived Mesenchymal Stem Cells Relieve Hindlimb Ischemia through Enhancing Angiogenesis in Tree Shrews

    Directory of Open Access Journals (Sweden)

    Cunping Yin

    2016-01-01

    Full Text Available Hindlimb ischemia is still a clinical problem with high morbidity and mortality. Patients suffer from consequent rest pain, ulcers, cool limbs, and even amputation. Angiogenesis is a promising target for the treatment of ischemic limbs, providing extra blood for the ischemic region. In the present study, we investigated the role of umbilical cord-derived mesenchymal stem cells (UC-MSCs in regulating angiogenesis and relieving hindlimb ischemia. UC-MSCs were isolated from the umbilical cord of tree shrews. Angiography results showed that UC-MSCs injection significantly promoted angiogenesis in tree shrews. Moreover, the ankle brachial index, transcutaneous oxygen pressure, blood perfusion, and capillary/muscle fiber ratio were all markedly increased by the application of UC-MSCs. In addition, the conditioned culture of human umbilical vein endothelial cells using medium collected from UC-MSCs showed higher expression of angiogenic markers and improved migration ability. In short, the isolated UC-MSCs notably contributed to restoring blood supply and alleviating the symptoms of limb ischemia through enhancing angiogenesis.

  2. Prevalence of zoonotic Bartonella species among rodents and shrews in Thailand.

    Science.gov (United States)

    Pangjai, Decha; Maruyama, Soichi; Boonmar, Sumalee; Kabeya, Hidenori; Sato, Shingo; Nimsuphan, Burin; Petkanchanapong, Wimol; Wootta, Wattanapong; Wangroongsarb, Piyada; Boonyareth, Maskiet; Preedakoon, Poom; Saisongkorh, Watcharee; Sawanpanyalert, Pathom

    2014-03-01

    We investigated the prevalence of Bartonella species in 10 rodent and one shrew species in Thailand. From February 2008 to May 2010, a total of 375 small animals were captured in 9 provinces in Thailand. Bartonella strains were isolated from 57 rodents (54 from Rattus species and 3 from Bandicota indica) and one shrew (Suncus murinus) in 7 of the 9 provinces, and identified to the species level. Sequence analysis of the citrate synthase and RNA polymerase β subunit genes identified the 58 isolates from each Bartonella-positive animal as B. tribocorum in 27 (46.6%) animals, B. rattimassiliensis in 17 (29.3%) animals, B. elizabethae in 10 (17.2%) animals and B. queenslandensis in 4 (6.9%) animals. R. norvegicus, R. rattus, and Suncus murinus carried B. elizabethae, which causes endocarditis in humans. The prevalence of Bartonella bacteremic animals by province was 42.9% of the animals collected in Phang Nga, 26.8% in Chiang Rai, 20.4% in Sa Kaeo, 16.7% in Nakhon Si Thammarat, 12.0% in Surat Thani, 9.1% in Mae Hong Son and Loei Provinces. These results indicate that Bartonella organisms are widely distributed in small mammals in Thailand and some animal species may serve as important reservoirs of zoonotic Bartonella species in the country. Crown Copyright © 2013. Published by Elsevier Ltd. All rights reserved.

  3. Enzyme activity, hormone concentration in tree shrew (Tupaia belangeri during cold acclimation

    Directory of Open Access Journals (Sweden)

    Lin Zhang

    2012-08-01

    Full Text Available Environmental factors play an important role in the seasonal adaptation of body mass and thermogenesis in wild small mammals. The tree shrew (Tupaia belangeri, is a unique species of small mammals which is origin of island in the Oriental realm. The present study was to test the hypothesis that ambient temperature was a cue to induce adjustments in body mass, energy intake, metabolism, uncoupling protein 1 (UCP1 in brown adipose tissue (BAT, and other biochemical characters of T. belangeri during cold exposure about 21 days. Our data demonstrate that cold acclimation induced a remarkable increase in body mass, a significant increase in energy intake and metabolic rate, and high expression of UCP1 in BAT of T. belangeri. Cold acclimation induced an increase in cytochrome c oxidase (COX and Thyroidhormones (T3/T4. These data supported that T. belangeri increased the body mass and increased energy intake and expenditure under cold acclimation. Increased expression of UCP1 was potentially involved in the regulation of energy metabolism and thermogenic capacity following cold acclimation. And it through changes in enzyme activity and hormone concentration under cold acclimation, and suggested temperature changes play an important role in the regulation of thermogenic capacity in tree shrew.

  4. Long-wavelength (red) light produces hyperopia in juvenile and adolescent tree shrews.

    Science.gov (United States)

    Gawne, Timothy J; Ward, Alexander H; Norton, Thomas T

    2017-11-01

    In infant tree shrews, exposure to narrow-band long-wavelength (red) light, that stimulates long-wavelength sensitive cones almost exclusively, slows axial elongation and produces hyperopia. We asked if red light produces hyperopia in juvenile and adolescent animals, ages when plus lenses are ineffective. Animals were raised in fluorescent colony lighting (100-300 lux) until they began 13days of red-light treatment at 11 (n=5, "infant"), 35 (n=5, "juvenile") or 95 (n=5, "adolescent") days of visual experience (DVE). LEDs provided 527-749 lux on the cage floor. To control for the higher red illuminance, a fluorescent control group (n=5) of juvenile (35 DVE) animals was exposed to ∼975 lux. Refractions were measured daily; ocular component dimensions at the start and end of treatment and end of recovery in colony lighting. These groups were compared with normals (n=7). In red light, the refractive state of both juvenile and adolescent animals became significantly (Prefractions (0.6±0.3D) were normal. In red-treated juveniles the vitreous chamber was significantly smaller than normal (Plight-induced slowed growth and hyperopia in juvenile and adolescent tree shrews demonstrates that the emmetropization mechanism is still capable of restraining eye growth at these ages. Copyright © 2017 Elsevier Ltd. All rights reserved.

  5. "The Taming of the Shrew": authority and love at the origin of the modern nuclear family

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    Antonella Piazza

    2013-10-01

    Full Text Available The lesson on William Shakespeare’s The Taming of the Shrew was written on occasion of the day against the astonishing number of women murdered by men especially men who pretended to love them. This phenomenon is not to be associated to a sort of archaic culture, but, on the contrary, it is related to modernity. In fact, violence and conflicts in a heterosexual couple come explicitly to the fore with and after the institution of the patriarchal nuclear family which at the origins of modernity posits love as the motivation of marriage and the formation of a family. Shakespeare and the Elizabethan theatre face the question both in tragedies and in comedies as in the case of The Taming of the Shrew where the shrew’s final monologue problematically sounds as the manifesto of the acknowledgment of the inferiority of women and so of the husband’s right to the woman’s subjection to her husband.

  6. Conditioned flavor preference and the US postexposure effect in the house musk shrew (Suncus murinus

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    Kosuke eSawa

    2012-07-01

    Full Text Available The house musk shrew (Suncus murinus is the only species of insectivore that can be used as a laboratory animal and is an interesting subject in terms of evolutional and comparative aspects. The present study on the learning faculties of shrews examines the possibility of acquiring a conditioned flavor preference and the effects of US postexposure. Subjects were allowed to a drink sucrose solution with flavor A and tap water with flavor B during training. Two extinction tests were administered after every four conditioning trials, and a significant preference for flavor A was observed. After each test, the animals were divided into two groups. Subjects in Group US were presented with a sucrose solution without flavor, while those in Group Water were given tap water. After these trials, all subjects received choice tests where they were presented with water containing the two flavors. The preference ratio was lower in Group US than in Group Water, suggesting a postexposure effect. The findings were discussed in terms of habituation to the US.

  7. A New Approach to the Shrew Group in Strange Tales from a Chinese Studio%《聊斋志异》悍妇群新论

    Institute of Scientific and Technical Information of China (English)

    张宇

    2016-01-01

    Shrews in Strange Tales from a Chinese Studio not only are great in number but also forms a complete picture of its group. In the past, studies on the shrews in this novel were from such aspects as views on marriage and religions, and the most typical views were to redress customs, reflect social practice and patri-archy projection. These theories, however, fail to satisfactorily explain the prevailing of shrews in this novel. Under the unique circumstances of Ming and Qing Dynasty, Pu Songling, the novelist, was deeply influenced by the ideology of “distinguishing Central China from its neighbors”, which has a profound influence on his literary works. As literacy inquisition occurred repeatedly in Qing Dynasty, writers had to seek a roundabout way to express his feeling. The group of shrews in Strange Tales from a Chinese Studio was thus formed. The novelist found his voice in the shrews and the shrews carry with them more symbolic meaning than realistic meaning. To know the symbolic meaning of the shrews helps readers understand Pu Songling and his literary recreation.%《聊斋志异》中的悍妇不仅数量众多,且可构成一体系完备的悍妇群。对《聊斋志异》悍妇的研究,多从婚姻观、宗教观角度分析,以“正风俗”、现实反映论以及男权投射论最为典型。然这些理论都不能尽解《聊斋志异》悍妇盛行之因。在明末清初特殊的社会背景下,蒲松龄深受“夷夏之辨”的思想意识影响,并深深影响其《聊斋志异》的创作;但清代文字狱迭发,抒发自己家国情怀,只能以迂回委婉的方式表达。悍妇便是这一家国情怀抒发的载体之一,其象征意义大于现实意义。了解悍妇的象征意义,对研究蒲松龄《聊斋志异》的创作有一定的意义。

  8. A Comparative Analysis of the Endocannabinoid System in the Retina of Mice, Tree Shrews, and Monkeys

    DEFF Research Database (Denmark)

    Bouskila, Joseph; Javadi, Pasha; Elkrief, Laurent

    2016-01-01

    is known about the distribution of the enzymes involved in the synthesis and degradation of these eCBs. We therefore examined the expression and localization of the main components of the eCB system in the retina of mice, tree shrews, and monkeys. We found that CB1R and FAAH distributions are well...

  9. Bibliography of studies on hybrid zones of the common shrew chromosome races distributed in Russia

    Directory of Open Access Journals (Sweden)

    Rena Nadjafova

    2013-11-01

    Full Text Available The common shrew, Sorex araneus Linnaeus, 1758, has become a model species for cytogenetical and evolutionary studies after discovery of extraordinary Robertsonian polymorphism at the within-species level. Development of differential staining techniques (Q-, R-and G-banding made it possible to identify the chromosomal arms and their combination in racial karyotypes. Entering into contact with each other, the chromosomal races might form hybrid zones which represent a great interest for understanding of the process of speciation. Until recently all known hybrid zones of S. araneus were localized in Western Europe and only one was identified in Siberia (Russia between Novosibirsk and Tomsk races (Aniskin and Lukianova 1989, Searle and Wójcik 1998, Polyakov et al. 2011. However, rapidly growing number of reports on discovery of interracial hybrid zones of Sorex araneus in the European part of Russia and neighboring territories appeared lately. The aim of the present work is to compile the bibliography of all studies covering this topic regardless of the original language and the publishing source which hopefully could make research data more accessible to international scientists.It could also be a productive way to save current history of Sorex araneus researches in full context of the ISACC (International Sorex araneus Cytogenetics Committee heritage (Searle et al. 2007, Zima 2008.

  10. Early embryonic development and transplantation in tree shrews

    Directory of Open Access Journals (Sweden)

    Lan-Zhen YAN

    2016-07-01

    Full Text Available As a novel experimental animal model, tree shrews have received increasing attention in recent years. Despite this, little is known in regards to the time phases of their embryonic development. In this study, surveillance systems were used to record the behavior and timing of copulations; embryos at different post-copulation stages were collected and cultured in vitro; and the developmental characteristics of both early-stage and in vitro cultured embryos were determined. A total of 163 females were collected following effective copulation, and 150 were used in either unilateral or bilateral oviduct embryo collections, with 307 embryos from 111 females obtained (conception rate=74%. Among them, 237 embryos were collected from 78 females, bilaterally, i.e., the average embryo number per female was 3.04; 172 fertilized eggs collected from 55 females, bilaterally, were cultured for 24-108 h in vitro for developmental observations; finally, 65 embryos from 23 bilateral cases and 70 embryos from 33 unilateral cases were used in embryo transplantation.

  11. Ariosto, Gascoigne e The Taming of the Shrew

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    Domenico Lovascio

    2010-04-01

    Full Text Available The essay aims to offer a thorough analysis of the influence exerted by Ludovico Ariosto’s I Suppositi on William Shakespeare’s The Taming of The Shrew through George Gascoigne’s translation, Supposes, and to underscore how crucial a painstaking study of sources can prove to the understanding, in a historical perspective, of the depth and complexity of Shakespeare’s theatre. First, the article briefly introduces the Italian commedia erudita and I Suppositi, and examines the changes to the source text made in translation by Gascoigne. Then, a survey is provided of some of the most important critical stances on the topic. Finally, an analysis of the various elements which Shakespeare borrowed from his source (characters, plot, verbal echoes shows how he refashioned them in order to expand their dramatic potential as well as to make his comedy an apt ground for reflection on ethical themes of great topicality in Elizabethan society.

  12. Abundance & distribution of trombiculid mites & Orientia tsutsugamushi, the vectors & pathogen of scrub typhus in rodents & shrews collected from Puducherry & Tamil Nadu, India.

    Science.gov (United States)

    Candasamy, Sadanandane; Ayyanar, Elango; Paily, Kummankottil; Karthikeyan, Patricia Anitha; Sundararajan, Agatheswaran; Purushothaman, Jambulingam

    2016-12-01

    Human cases of scrub typhus are reported every year from Puducherry and adjoining areas in southern India. However, information on the presence of causative agent, Orientia tsutsugamushi, and its vectors is lacking. Hence, the objective of the study was to find out the vector as well as pathogen distribution in rodents and shrews present in the scrub typhus-reported areas in southern India. Trombiculid mites were collected by combing rats and shrews collected using Sherman traps and identified to species level following standard taxonomical keys. The serum samples of the animals were used for Weil-Felix test and the clots containing blood cells were used for DNA extraction and polymerase chain reaction (PCR). A total of 181 animals comprising four rodent species and one shrew species were collected from 12 villages. High proportion of chiggers was collected from the shrew, Suncus murinus (79.1%) and Rattus rattus (47.6%). A total of 10,491 trombiculid mites belonging to nine species were collected. Leptotrombidium deliense, the known vector of scrub typhus pathogen, was the predominant species (71.0%) and the chigger (L. deliense) index was 41.1 per animal. Of the 50 animals screened for the pathogen, 28 showed agglutination against OX-K in Weil-Felix test indicating the presence of antibodies against O. tsutsugamushi, the causative agent of scrub typhus. PCR carried out with the DNA extracted from blood samples of two of the animals were positive for GroEl gene of O. tsutsugamushi. L. deliense index was well above the critical limit of chigger load, indicating that all the villages were receptive for high risk of transmission of scrub typhus to human. Pathogen positivity was higher among animals collected from villages recorded for higher chigger indices due to active transmission between the chigger mites and reservoir host animals. The results are suggestive of routine vector/pathogen surveillance at hot spots to initiate timely preventive measures.

  13. Livestock grazing intensity affects abundance of Common shrews (Sorex araneus) in two meadows in Denmark

    OpenAIRE

    Schmidt, Niels M; Olsen, Henrik; Leirs, Herwig

    2009-01-01

    Abstract Background Current nature conservation in semi-natural grasslands often includes grazing and hay cutting, as well as the abandonment of draining. Semi-natural grassland and in particular meadows constitute important habitat type for a large number of animal species in today's fragmented and intensively cultivated landscape of Europe. Here we focus on the population characteristics of Common shrews Sorex araneus in relation to livestock grazing intensity in two wet meadows in western ...

  14. Microvascularization in trigeminal ganglion of the common tree shrew (Tupaia glis).

    Science.gov (United States)

    Kongstaponkit, S; Pradidarcheep, W; Toutip, S; Chunhabundit, P; Somana, R

    1997-01-01

    Since there is only a limited number of studies of the blood supply to the trigeminal ganglion (TG) in mammalian species, the TG from 16 common tree shrews (Tupaia glis) were investigated by light microscope, transmission electron microscope (TEM) and the corrosion cast technique in conjunction with scanning electron microscope (SEM). It was found that the TG contained clusters of neurons in the peripheral region whereas the bundles of nerve fibers were located more centrally. Each ganglionic neuron had a concentric nucleus and was ensheathed by satellite cells. It was noted that blood vessels of a continuous type were predominantly found in the area where the neurons were densely located and were much less frequently observed in the area occupied by nerve fibers. With TEM, the TG was shown to be mainly associated with large neurons containing big nuclei and prominent nucleoli. The blood supply of the TG is derived from the most rostral branch of the pontine artery, from the stapedial artery or sometimes from the supraorbital artery, and from the accessory meningeal artery which is a branch of the maxillary artery passing through the foramen ovale. These arteries give off branches and become capillary networks in the ganglion before draining blood to the peripheral region. The veins at the medial border drained into the cavernous sinus directly or through the inferior hypophyseal vein, while those at the lateral side of the ganglion carried the blood into the pterygoid plexus via an accessory meningeal vein. The veins along the trigeminal nerve root joined the posterior part of the cavernous sinus. These studies establish a unique anatomical distribution of the TG blood supply in the tree shrew and the utility of the cast/SEM technique in discerning detailed features of the blood supply in the nervous system.

  15. AFLP diversity between the Novosibirsk and Tomsk chromosome races of the common shrew (Sorex araneus

    Directory of Open Access Journals (Sweden)

    Andrey Polyakov

    2009-12-01

    Full Text Available Genetic diversity between of the Novosibirsk and Tomsk chromosome races of the common shrew (Sorex araneus was analyzed using 39 polymorphic AFLP (amplified fragments length polymorphism markers. Exact and F-statistics tests for population differentiation demonstrated significant interracial difference in allele frequencies and significant subdivision between the races. The value of the genetic distance between the chromosome races observed in this study corresponds to that found between subspecies of mammals studied so far.

  16. Dual mechanism of chromatin remodeling in the common shrew sex trivalent (XY 1Y 2

    Directory of Open Access Journals (Sweden)

    Sergey N. Matveevsky

    2017-11-01

    Full Text Available Here we focus on the XY1Y2 condition in male common shrew Sorex araneus Linnaeus, 1758, applying electron microscopy and immunocytochemistry for a comprehensive analysis of structure, synapsis and behaviour of the sex trivalent in pachytene spermatocytes. The pachytene sex trivalent consists of three distinct parts: short and long synaptic SC fragments (between the X and Y1 and between the X and Y2, respectively and a long asynaptic region of the X in-between. Chromatin inactivation was revealed in the XY1 synaptic region, the asynaptic region of the X and a very small asynaptic part of the Y2. This inactive part of the sex trivalent, that we named the ‘head’, forms a typical sex body and is located at the periphery of the meiotic nucleus at mid pachytene. The second part or ‘tail’, a long region of synapsis between the X and Y2 chromosomes, is directed from the periphery into the nucleus. Based on the distribution patterns of four proteins involved in chromatin inactivation, we propose a model of meiotic silencing in shrew sex chromosomes. Thus, we conclude that pachytene sex chromosomes are structurally and functionally two different chromatin domains with specific nuclear topology: the peripheral inactivated ‘true’ sex chromosome regions (part of the X and the Y1 and more centrally located transcriptionally active autosomal segments (part of the X and the Y2.

  17. Accumulation of Methylmercury in Invertebrates and Masked Shrews (Sorex cinereus) at an Upland Forest-Peatland Interface in Northern Minnesota, USA.

    Science.gov (United States)

    Tavshunsky, Ilana; Eggert, Susan L; Mitchell, Carl P J

    2017-12-01

    Mercury (Hg) methylation is often elevated at the terrestrial-peatland interface, but methylmercury (MeHg) production at this "hot spot" has not been linked with in situ biotic accumulation. We examined total Hg and MeHg levels in peat, invertebrates and tissues of the insectivore Sorex cinereus (masked shrew), inhabiting a terrestrial-peatland ecotone in northern Minnesota, USA. Mean MeHg concentrations in S. cinereus (71 ng g -1 ) fell between concentrations measured in spiders (mean 70-140 ng g -1 ), and ground beetles and millipedes (mean 29-42 ng g -1 ). Methylmercury concentrations in S. cinereus increased with age and differed among tissues, with highest concentrations in kidneys and muscle, followed by liver and brain. Nearly all Hg in S. cinereus was in the methylated form. Overall, the high proportional accumulation of MeHg in peat at the site (3.5% total Hg as MeHg) did not lead to particularly elevated concentrations in invertebrates or shrews, which are below values considered a toxicological risk.

  18. Influence of elevation and forest type on community assemblage and species distribution of shrews in the central and southern Appalachian mountains

    Science.gov (United States)

    W. Mark Ford; Timothy S. McCay; Michael A. Menzel; W. David Webster; Cathryn H. Greenberg; John F. Pagels; Joseph F. Merritt; Joseph F. Merritt

    2005-01-01

    We analyzed shrew community data from 398,832 pitfall trapnights at 303 sites across the upper Piedmont, Blue Ridge, northern Ridge and Valley, southern Ridge and Valley, Cumberland Plateau and Allegheny Mountains and Plateau sections of the central and southern Appalachian Mountains from Alabama to Pennsylvania. The objectives of our research were to describe regional...

  19. The taming of the shrew: batterers' constructions of their wives' narratives.

    Science.gov (United States)

    Borochowitz, Dalit Yassour

    2008-10-01

    Constructing a life story is a need shared by all humans to give their lives meaning and coherence. This article explores some of the narrative devices that batterers use to achieve a sense of coherence when telling their stories and justifying their violent behavior. A central theme that emerged from these stories centered on the men's perception of their wives as the embodiment of their own emotions and inner world. Two narrative strategies were identified in this context: (a) The construction of a "couple narrative" that focused on an idealized marital relationship rather than "allowing" the wife her story and (b) constructing a story around the theme of "she's not the same woman I married," which portrays the wife as "a shrew" and the violence as an attempt to discipline her. The stories of 18 batterers were used for this analysis, and two narratives were used to illustrate these strategies.

  20. The Book of Ruth and Song of Songs in the First Hebrew Translation of The Taming of the Shrew

    Directory of Open Access Journals (Sweden)

    Kahn Lily

    2017-12-01

    Full Text Available This article investigates the earliest Hebrew rendition of a Shakespearean comedy, Judah Elkind’s מוסר סוררה musar sorera ‘The Education of the Rebellious Woman’ (The Taming of the Shrew, which was translated directly from the English source text and published in Berditchev in 1892. Elkind’s translation is the only comedy among a small group of pioneering Shakespeare renditions conducted in late nineteenth-century Eastern Europe by adherents of the Jewish Enlightenment movement. It was rooted in a strongly ideological initiative to establish a modern European-style literature in Hebrew and reflecting Jewish cultural values at a time when the language was still primarily a written medium on the cusp of its large-scale revernacularisation in Palestine. The article examines the ways in which Elkind’s employment of a Judaising translation technique drawing heavily on romantic imagery from prominent biblical intertexts, particularly the Book of Ruth and the Song of Songs, affects the Petruchio and Katherine plotline in the target text. Elkind’s use of carefully selected biblical names for the main characters and his conscious insertion of biblical verses well known in Jewish tradition for their romantic connotations serve to transform Petruchio and Katherine into Peretz and Hoglah, the heroes of a distinctly Jewish love story which offers a unique and intriguing perspective on the translation of Shakespearean comedy.

  1. Solar radiation during rewarming from torpor in elephant shrews: supplementation or substitution of endogenous heat production?

    Science.gov (United States)

    Thompson, Michelle L; Mzilikazi, Nomakwezi; Bennett, Nigel C; McKechnie, Andrew E

    2015-01-01

    Many small mammals bask in the sun during rewarming from heterothermy, but the implications of this behaviour for their energy balance remain little understood. Specifically, it remains unclear whether solar radiation supplements endogenous metabolic thermogenesis (i.e., rewarming occurs through the additive effects of internally-produced and external heat), or whether solar radiation reduces the energy required to rewarm by substituting (i.e, replacing) metabolic heat production. To address this question, we examined patterns of torpor and rewarming rates in eastern rock elephant shrews (Elephantulus myurus) housed in outdoor cages with access to either natural levels of solar radiation or levels that were experimentally reduced by means of shade cloth. We also tested whether acclimation to solar radiation availability was manifested via phenotypic flexibility in basal metabolic rate (BMR), non-shivering thermogenesis (NST) capacity and/or summit metabolism (Msum). Rewarming rates varied significantly among treatments, with elephant shrews experiencing natural solar radiation levels rewarming faster than conspecifics experiencing solar radiation levels equivalent to approximately 20% or 40% of natural levels. BMR differed significantly between individuals experiencing natural levels of solar radiation and conspecifics experiencing approximately 20% of natural levels, but no between-treatment difference was evident for NST capacity or Msum. The positive relationship between solar radiation availability and rewarming rate, together with the absence of acclimation in maximum non-shivering and total heat production capacities, suggests that under the conditions of this study solar radiation supplemented rather than substituted metabolic thermogenesis as a source of heat during rewarming from heterothermy.

  2. Big insights from little animals: allosteric modulation and thermal sensitivity of shrew and mole hemoglobins

    DEFF Research Database (Denmark)

    Campbell, K.L.; Weber, Roy E.

    2007-01-01

    Mass-specific metabolic rate varies inversely with size, while pulmonary transit time, muscle O2 storage capacity, and the ability to exploit anaerobic metabolism vary directly with this variable. Thus, small mammals must exploit a suite of morphological and physiological adjustments to supply...... and moles. Despite these constraints, several shrew (and mole) species flourish at elevations exceeding 4500 m (where atmospheric PO2 is ... operating near their upper limits, what if any additional functional properties of the Hb of these species make these achievements possible? Our findings suggest that changes in the intrinsic O2-affinity of the Hb moiety (rather than phosphate sensitivity) underlie transitions to and from hypoxic...

  3. [Life cycle of Maupasina weissi Seurat, 1913, Subuluroidea Nematode, parasite of the elephant shrew (author's transl)].

    Science.gov (United States)

    Quentin, J C; Verdier, J M

    1979-01-01

    The life cycle of Maupasina weissi Seurat, 1913, the parasite of the elephant shrew, has been experimentally obtained from the intermediate host Locusta migratoria. The biology of this Nematoda is considered as being more primitive than the Subuluridae: -- egg maturation in external environment is in fact necessary to the Maupasina larvae to penetrate into the insect, -- The different localizations of the infective larvae, such as mesenteron regeneration crypta, fat body, demonstrate that the parasite is not completely adaptated to its intermediate host, -- the ontogenesis of cephalic structures is characterized by an hypertrophy of the archaic structures mainly from cuticular origin.

  4. The Asian house shrew Suncus murinus as a reservoir and source of human outbreaks of plague in Madagascar.

    Science.gov (United States)

    Rahelinirina, Soanandrasana; Rajerison, Minoarisoa; Telfer, Sandra; Savin, Cyril; Carniel, Elisabeth; Duplantier, Jean-Marc

    2017-11-01

    Identifying key reservoirs for zoonoses is crucial for understanding variation in incidence. Plague re-emerged in Mahajanga, Madagascar in the 1990s but there has been no confirmed case since 1999. Here we combine ecological and genetic data, from during and after the epidemics, with experimental infections to examine the role of the shrew Suncus murinus in the plague epidemiological cycle. The predominance of S. murinus captures during the epidemics, their carriage of the flea vector and their infection with Yersinia pestis suggest they played an important role in the maintenance and transmission of plague. S. murinus exhibit a high but variable resistance to experimental Y. pestis infections, providing evidence of its ability to act as a maintenance host. Genetic analyses of the strains isolated from various hosts were consistent with two partially-linked transmission cycles, with plague persisting within the S. murinus population, occasionally spilling over into the rat and human populations. The recent isolation from a rat in Mahajanga of a Y. pestis strain genetically close to shrew strains obtained during the epidemics reinforces this hypothesis and suggests circulation of plague continues. The observed decline in S. murinus and Xenopsylla cheopis since the epidemics appears to have decreased the frequency of spillover events to the more susceptible rats, which act as a source of infection for humans. Although this may explain the lack of confirmed human cases in recent years, the current circulation of plague within the city highlights the continuing health threat.

  5. Spermatozoa of the shrew, Suncus murinus, undergo the acrosome reaction and then selectively kill cells in penetrating the cumulus oophorus.

    Science.gov (United States)

    Kaneko, T; Iida, H; Bedford, J M; Mōri, T

    2001-08-01

    In the musk shrew, Suncus murinus (and other shrews), the cumulus oophorus is ovulated as a discrete, compact, matrix-free ball of cells linked by specialized junctions. In examining how they penetrate the cumulus, Suncus spermatozoa were observed to first bind consistently by the ventral face over the acrosomal region to the exposed smooth surface of a peripheral cumulus cell. This was apparently followed by point fusions between the plasma and outer acrosomal membranes. Thereafter, spermatozoa without acrosomes were observed within cumulus cells that displayed signs of necrosis, as did some radially neighboring cumulus cells linked by zona adherens and gap junctions. Eventually, penetration of spermatozoa as far as the perizonal space around the zona pellucida left linear tracks of locally necrotic cells flanked by normal cumulus cells. Based on these and previous observations, we conclude that the acrosome reaction in Suncus is always induced by cumulus cells, and that reacted spermatozoa penetrate the cumulus by selective invasion and killing of cumulus cells along a linear track. Loss of the acrosome also exposes an apical body/perforatorium that is covered with barbs that appear to assist reacted fertilizing spermatozoa in binding to the zona pellucida. Because fertilized eggs displayed no other spermatozoa within or bound to the zona, an efficient block to polyspermy must prevent such binding of additional spermatozoa.

  6. The prey composition of the Barn Owl (Tyto alba with respect to landscape structure of its hunting area (Zala County, Hungary

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    Szép Dávid

    2017-12-01

    Full Text Available The prey composition of the Barn Owl (Tyto alba can be monitored indirectly by pellet analysis and we used this method to investigate less known small mammal species of Zala County. The number and abundance of small mammal species depend on the structure of the landscape of Barn Owls’ hunting area, therefore we analysed landscape features in the surrounding circles with 2 km radius around the sampling sites. In 2016 we collected 1106 pellets from 13 sampling localities. From the pellets we identified 21 species of 3022 individuals of small mammals (more than 98% of prey. Among the 21 species there was the rare Parti-colured Bat (Vespertilio murinus and a new species for the county the Steppe Mouse (Mus spicilegus. Positive correlation was found between the diversity of the small mammal fauna of each sampling site and the landscape complexity (number of the landscape patches of the Barn Owl hunting area. Relative abundance of the Wood Mouse (Apodemus sylvaticus showed positive correlation with the number of landscape patches, while the abundance of the Lesser White-toothed Shrew (Crocidura suaveolens, the Miller’s Water Shrew (Neomys anomalus, the Striped Field Mouse (Apodemus agrarius and the Harvest Mouse (Micromys minutus was higher in hunting areas with more homogenous landscapes. Significant correlations were found between the relative abundance of some small mammal species and the landscape structure of the potential hunting area of owls that confirmed the consistency in habitat preference of some species. Our results proved that the prey-composition of Barn Owls reflects the land use through the distribution and abundance of small mammal species, therefore this method is suitable for ecological analyses of landscape.

  7. The Asian house shrew Suncus murinus as a reservoir and source of human outbreaks of plague in Madagascar.

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    Soanandrasana Rahelinirina

    2017-11-01

    Full Text Available Identifying key reservoirs for zoonoses is crucial for understanding variation in incidence. Plague re-emerged in Mahajanga, Madagascar in the 1990s but there has been no confirmed case since 1999. Here we combine ecological and genetic data, from during and after the epidemics, with experimental infections to examine the role of the shrew Suncus murinus in the plague epidemiological cycle. The predominance of S. murinus captures during the epidemics, their carriage of the flea vector and their infection with Yersinia pestis suggest they played an important role in the maintenance and transmission of plague. S. murinus exhibit a high but variable resistance to experimental Y. pestis infections, providing evidence of its ability to act as a maintenance host. Genetic analyses of the strains isolated from various hosts were consistent with two partially-linked transmission cycles, with plague persisting within the S. murinus population, occasionally spilling over into the rat and human populations. The recent isolation from a rat in Mahajanga of a Y. pestis strain genetically close to shrew strains obtained during the epidemics reinforces this hypothesis and suggests circulation of plague continues. The observed decline in S. murinus and Xenopsylla cheopis since the epidemics appears to have decreased the frequency of spillover events to the more susceptible rats, which act as a source of infection for humans. Although this may explain the lack of confirmed human cases in recent years, the current circulation of plague within the city highlights the continuing health threat.

  8. The impact of fire on habitat use by the short-snouted elephant shrew ('Elephantulus brachyrhynchus') in North West Province, South Africa

    OpenAIRE

    Yarnell, R; Metcalfe, D; Dunstone, N; Burnside, N; Scott, D

    2008-01-01

    Several studies have investigated the response of small mammal populations to fire, but few have investigated behavioural responses to habitat modification. In this study we investigated the impact of fire on home range, habitat use and activity patterns of the short-snouted elephant shrew (Elephantulus brachyrhynchus) by radio-tracking individuals before and after a fire event. All animals survived the passage of fire in termite mound refugia. Before the fire, grassland was used more than th...

  9. ‘Misure‘ e ‘Flyting’: il linguaggio dell'inversione in The Taming of the Shrew di William Shakespeare

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    Bianca Del Villano

    2016-11-01

    Rilevante, in questo senso, è una delle prime commedie di Shakespeare, The Taming of the Shrew, in cui il tropo dell’inversione si articola attraverso l’originale elaborazione di una ‘inversione dell’inversione’, un device drammaturgico che reinterpreta il Misrule della tradizione, attraverso: 1 espedienti metateatrali; 2 fusione tra linguaggio cortese e scortese presentando esempi dell'antica pratica del flyting; 3 la problematizzazione dei ruoli sociali e di genere. La comunicazione che propongo analizza brevemente le forme del popolaresco in Inghilterra per soffermarsi con maggiore attenzione sul teatro shakespeariano e in particolare su La bisbetica domata.

  10. Tranio Transformed: Social Anxieties and Social Metamorphosis in The Taming of the Shrew

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    Sonya L. Brockman

    2015-03-01

    Full Text Available The article discusses Elizabethan anxieties about the increasing fluidity of social status through an examination of the servant Tranio in Shakespeare’s The Taming of the Shrew. It argues that Tranio’s informed and willing participation in this social performance embodies the anxieties about social mobility held by members of the Elizabethan elite. In contrast to other figures of social metamorphosis in the play, Tranio’s social transformation is temporary, even though, like Christopher Sly, he is transformed into a gentleman at the behest of his Lord. He must return to his servile status in the final act, however, not only because he can so successfully perform the role of master, but because he knowingly participates in his own social metamorphosis. The article suggests, in conclusion, that it is the servant’s knowledge of his own performative power that makes him a threat in Elizabethan society. 

  11. Bone Marrow Mesenchymal Stem-Cell Transplantation Promotes Functional Improvement Associated with CNTF-STAT3 Activation after Hemi-Sectioned Spinal Cord Injury in Tree Shrews

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    Liu-Lin Xiong

    2017-06-01

    Full Text Available Hemi-sectioned spinal cord injury (hSCI can lead to spastic paralysis on the injured side, as well as flaccid paralysis on the contralateral side, which can negatively affect a patient’s daily life. Stem-cell therapy may offer an effective treatment option for individuals with hSCI. To examine the role of bone marrow mesenchymal stem cells (BMSCs transplantation on hSCI and explore related mechanisms in the tree shrews, here, we created a model of hSCI by inducing injury at the tenth thoracic vertebra (T10. Hoechst 33342-labeled BMSCs derived from adult tree shrews were isolated, cultured, and implanted into the spinal cord around the injury site at 9 days after injury. The isolated BMSCs were able to survive, proliferate and release a variety of neurotrophic factors (NTFs both in vitro and in vivo. At 28 days after injury, compared with the sham group, the hSCI group displayed scar formation and dramatic elevations in the mean interleukin 1 beta (IL-1β density and cell apoptosis level, whereas the expression of signal transducer and activator of transcription 3 (STAT3 and ciliary neurotrophic factor (CNTF mRNA was reduced. Following BMSC transplantation, motoneurons extent of shrinkage were reduced and the animals’ Basso, Beattie, and Bresnahan (BBB locomotion scale scores were significantly higher at 21 and 28 days after injury when compared with the injured group. Moreover, the hSCI-induced elevations in scar formation, IL-1β, and cell apoptosis were reduced by BMSC transplantation to levels that were close to those of the sham group. Corresponding elevations in the expression of STAT3 and CNTF mRNA were observed in the hSCI + BMSCs group, and the levels were not significantly different from those observed in the sham group. Together, our results support that grafted BMSCs can significantly improve locomotor function in tree shrews subjected to hSCI and that this improvement is associated with the upregulation of CNTF and STAT3

  12. Delta-9-tetrahydrocannabinol differentially suppresses cisplatin-induced emesis and indices of motor function via cannabinoid CB(1) receptors in the least shrew.

    Science.gov (United States)

    Darmani, N A

    2001-01-01

    We have recently shown that the cannabinoid CB(1) receptor antagonist, SR 141716A, produces emesis in the least shrew (Cryptotis parva) in a dose- and route-dependent manner. This effect was blocked by delta-9-tetrahydrocannabinol (Delta(9)-THC). The present study investigates the cannabinoid receptor mechanisms by which Delta(9)-THC produces its antiemetic effects against cisplatin (20 mg/kg, i.p.)-induced emesis as well as its cannabimimetic activity profile (motor reduction) in the least shrew. Intraperitoneal administration of Delta(9)-THC (1, 2.5, 5 and 10 mg/kg) dose-dependently reduced both the percentage of animals vomiting (ID(50)=1.8+/-1.6 mg/kg) and the frequency of vomits (ID(50)=0.36+/-1.18 mg/kg) in a potent manner. The lowest significantly effective antiemetic dose of Delta(9)-THC for the latter emesis parameters was 2.5 mg/kg. Although Delta(9)-THC reduced the frequency of vomits up to 98%, it failed to completely protect all tested shrews from vomiting (80% protection). The cannabinoid CB(1) antagonist (SR 141716A) and not the CB(2) antagonist (SR 144528), reversed the antiemetic effects of Delta(9)-THC in a dose-dependent fashion. Delta(9)-THC (1, 5, 10 and 20 mg/kg, ip) suppressed locomotor parameters (spontaneous locomotor activity, duration of movement and rearing frequency) in a biphasic manner and only the 20-mg/kg dose simultaneously suppressed the triad of locomotor parameters to a significant degree. Subcutaneous (1-10 mg/kg) and intraperitoneal (0.05-40 mg/kg) injection of some doses of SR 141716A caused significant reductions in one or more components of the triad of locomotor parameters but these reductions were not dose dependent. Subcutaneous injection of SR 141716A (0.2, 1, 5 and 10 mg/kg) reversed the motor suppressant effects of a 20-mg/kg dose of Delta(9)-THC (ip) in a dose-dependent manner. Relative to its motor suppressant effects, Delta(9)-THC is a more potent antiemetic agent. Both effects are probably mediated via CB(1

  13. Occurrence of the Madras Tree Shrew Anathana ellioti (Waterhouse (Scandentia: Tupaiidae in the Biligirirangan Hills, Karnataka, India

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    U. Srinivasan

    2009-05-01

    Full Text Available The Madras Tree Shrew Anathana ellioti (Waterhouse 1850 is a small mammal belonging to the order Scandentia, and is endemic to peninsular India. It inhabits deciduous forests and has till date not been reported from the Biligiriranga Swamy Temple Wildlife Sanctuary (BRT WLS or the contiguous hill ranges or from anywhere else in the state of Karnataka. We provide details of nine independent sightings of this species from six locations in the BRT WLS between 2003 and 2008. Photographs of the three individuals from different locations are also presented. These records indicate an extension of the range of this species in the BRT WLS, and possibly the forests contiguous to the protected area.

  14. Rickettsia species in fleas collected from small mammals in Slovakia.

    Science.gov (United States)

    Špitalská, Eva; Boldiš, Vojtech; Mošanský, Ladislav; Sparagano, Olivier; Stanko, Michal

    2015-11-01

    Epidemiological and epizootiological studies of Rickettsia felis and other Rickettsia spp. are very important, because their natural cycle has not yet been established completely. In total, 315 fleas (Siphonaptera) of 11 species of Ceratophyllidae, Hystrichopsyllidae and Leptopsyllidae families were tested for the presence of Rickettsia species and Coxiella burnetii with conventional and specific quantitative real-time PCR assays. Fleas were collected from five rodent hosts (Myodes glareolus, Apodemus flavicollis, Apodemus agrarius, Microtus subterraneus, Microtus arvalis) and three shrew species (Sorex araneus, Neomys fodiens, Crocidura suaveolens) captured in Eastern and Southern Slovakia. Overall, Rickettsia spp. was found in 10.8% (34/315) of the tested fleas of Ctenophthalmus agyrtes, Ctenophthalmus solutus, Ctenophthalmus uncinatus and Nosopsyllus fasciatus species. Infected fleas were coming from A. flavicollis, A. agrarius, and M. glareolus captured in Eastern Slovakia. C. burnetii was not found in any fleas. R. felis, Rickettsia helvetica, unidentified Rickettsia, and rickettsial endosymbionts were identified in fleas infesting small mammals in the Košice region, Eastern Slovakia. This study is the first report of R. felis infection in C. solutus male flea collected from A. agrarius in Slovakia.

  15. Distributional records of shrews (Mammalia, Soricomorpha, Soricidae) from Northern Central America with the first record of Sorex from Honduras

    Science.gov (United States)

    Woodman, Neal; Matson, John O.; McCarthy, Timothy J.; Eckerlin, Ralph P.; Bulmer, Walter; Ordonez-Garza, Nicte

    2012-01-01

    Short term surveys for small mammals in Guatemala and Honduras during 1992–2009 provided important new records for 12 taxa of shrews from 24 localities. These locality records expand the known geographic distributions for five species and for the genus Sorex Linnaeus, 1758: the geographic range of Cryptotis goodwini Jackson, 1933, now includes the Sierra de las Minas, Guatemala, and several isolated highlands in western Honduras; the known distribution of Cryptotis mayensis (Merriam, 1901) is increased with the first definite modern record for this shrew from Guatemala; Cryptotis merriami Choate, 1970, is now known to occur in the Sierra de las Minas and the Sierra del Merendon, Guatemala, as well as the isolated Sierra de Omoa and Montana de La Muralla in Honduras, and its documented elevational range (600–1720 m) is expanded; records of Sorex veraepacis Alston, 1877, expand the known distribution of this species to include the Sierra de Yalijux, Guatemala; and discovery of Sorex salvini Merriam, 1897, at Celaque, Honduras (1825–3110 m), represents a considerable extension of the geographic range of the species, and it is the first record of the genus Sorex from Honduras. In addition, the first record of potential syntopy among C. goodwini, C merriami, and Cryptotis orophilus (J.A. Allen, 1895), is reported at an elevation of 1430 m in the Sierra de Celaque, Honduras. Information associated with these records contributes substantially to knowledge of habitat use, elevational distributions, reproductive patterns, diet, and parasites of the species encountered. General patterns include the first evidence that Neotropical species of soricids have smaller litters than their temperate congeners.

  16. The unusual state of the cumulus oophorus and of sperm behaviour within it, in the musk shrew, Suncus murinus.

    Science.gov (United States)

    Bedford, J M; Mori, T; Oda, S

    1997-05-01

    In the musk shrew, Suncus murinus, the behaviour of the cumulus-egg complex and its interaction with spermatozoa were unusual in several respects. The cumulus oophorus was ovulated about 15.5 h after mating or treatment with hCG as a hyaluronidase-insensitive matrix-free ball of cells which remained for relatively long periods of about 14 h around fertilized, and for about 24 h around unfertilized eggs. As a probable function of the small number of up to about 10 or 20 spermatozoa that generally reached the oviduct ampulla from isthmic crypts, there was often a delay of up to 10 h after ovulation before most eggs were penetrated. Soon after ovulation, however, the corona radiata retreated progressively from the zona pellucida, creating a closed perizonal space within the cumulus oophorus. Usually, most spermatozoa that did reach the ampulla were found within a cumulus and generally within that perizonal space. However, whereas the acrosome was intact among the few free ampullary spermatozoa, and in those adhering to the zona of cumulus-free eggs after delayed mating, all spermatozoa seen moving within the cumulus or adhering to the zona of unfertilized eggs had shed the giant acrosome. In accord with current observations in other shrews, the cumulus in Suncus may therefore function not only to sequester spermatozoa, but also as an essential mediator of fertilization-probably by inducing the acrosome reaction. In the absence of the acrosomal carapace that expresses the zona receptors in most mammals, fertilizing Suncus spermatozoa could use an unusual array of barbs on the exposed perforatorium to attach to the zona pellucida.

  17. Action of Bacopa monnieri to antagonize cisplatin-induced emesis in Suncus murinus (house musk shrew

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    Ihsan Ullah

    2017-04-01

    Full Text Available Bacopa monnieri (BM, family Scrophulariaceae is used in several traditional systems of medicine for the management of epilepsy, depression, neuropathic pain, sleep disorders and memory deficits. The present study investigated the potential of BM methanol (BM-MetFr and BM n-butanol fractions (BM-ButFr to reduce chemotherapy-induced emesis in Suncus murinus (house musk shrew. Cisplatin (30 mg/kg, i.p. reliably induced retching and/or vomiting over a 2 day period. BM-MetFr (10–40 mg/kg, s.c. and BM-ButFr (5–20 mg/kg, s.c. antagonized the retching and/or vomiting response by ∼59.4% (p  0.05. In conclusion, the n-butanol fractions of BM have anti-emetic activity comparable with palonosetron and MPG. BM may be useful alone or in combination with other anti-emetic drugs for the treatment of chemotherapy-induced emesis in man.

  18. Karyotypic evolution and organization of the highly repetitive DNA sequences in the Japanese shrew-moles, Dymecodon pilirostris and Urotrichus talpoides.

    Science.gov (United States)

    Nakata, A; Yoshimura, A; Kuro-o, M; Obara, Y

    2005-01-01

    The karyological relationship and organization of highly repetitive DNA sequences in Japanese shrew-moles were studied by zoo-blot hybridization and fluorescence in situ hybridization (FISH). When the genomic DNA of the eastern race of Urotrichus talpoides was digested with PstI, three fragments of highly repetitive DNA sequences, approximately 0.7, 0.9, and 1.4 kb in length, were observed as distinct bands. The results of FISH in the eastern race of U. talpoides using these three fragments separately as probes showed that the 0.7-kb PstI fragment was distributed in the centromeric regions of most chromosomes, and that the 0.9- and 1.4-kb fragments were predominantly located in the C-heterochromatin region of chromosome 13p. Although the western race of U. talpoides also had three PstI fragments, 0.9- and 1.4-kb PstI fragments were more ambiguous than those of the eastern race. The PstI- digested genomic DNA in Dymecodonpilirostris produced only a faint 0.9-kb band, and its signal patterns obtained by zoo-blot hybridization were clearly different from those of U. talpoides. The 0.7-kb fragment of U. talpoides hybridized strongly with the 0.9-kb fragment of D. pilirostris. In a FISH analysis, the 0.9-kb fragment of D. pilirostris hybridized with highly repetitive DNA in the centromeric regions of most chromosomes from both D. pilirostris and U. talpoides. Zoo-blot hybridization and FISH analyses suggest that the 0.9- and 1.4-kb PstI fragments were generated specifically in the genome of U. talpoides after the common ancestor differentiated into two extant shrew-mole species. A difference in the length of the centromeric elements between U. talpoides and D. pilirostris might be observed due to certain modifications of the repeating unit.

  19. Synaptonemal complex analysis of interracial hybrids between the Moscow and Neroosa chromosomal races of the common shrew Sorex araneus showing regular formation of a complex meiotic configuration (ring-of-four).

    Science.gov (United States)

    Matveevsky, Sergey N; Pavlova, Svetlana V; Maret M Acaeva; Oxana L Kolomiets

    2012-01-01

    Immunocytochemical and electron microscopic analysis of synaptonemal complexes (SCs) was carried out for the first time in homozygotes and complex Robertsonian heterozygotes (hybrids) of the common shrew, Sorex araneus Linnaeus, 1758, from a newly discovered hybrid zone between the Moscow and the Neroosa chromosomal races. These races differ in four monobrachial homologous metacentrics, and closed SC tetravalent is expected to be formed in meiosis of a hybrid. Indeed, such a multivalent was found at meiotic prophase I in hybrids. Interactions between multivalent and both autosomes and/or the sex chromosomes were observed. For the first time we have used immunocytochemical techniques to analyse asynapsis in Sorex araneus and show that the multivalent pairs in an orderly fashion with complete synapsis. Despite some signs of spermatocytes arrested in the meiotic prophase I, hybrids had large number of active sperm. Thus, Moscow - Neroosa hybrid males that form a ring-of-four meiotic configuration are most likely not sterile. Our results support previous demonstrations that monobrachial homology of metacentrics of the common shrew does not lead to complete reproductive isolation between parapatric chromosomal races of the species.

  20. Synaptonemal complex analysis of interracial hybrids between the Moscow and Neroosa chromosomal races of the common shrew Sorex araneus showing regular formation of a complex meiotic configuration (ring-of-four

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    Sergey Matveevsky

    2012-09-01

    Full Text Available Immunocytochemical and electron microscopic analysis of synaptonemal complexes (SCs was carried out for the first time in homozygotes and complex Robertsonian heterozygotes (hybrids of the common shrew, Sorex araneus Linnaeus, 1758, from a newly discovered hybrid zone between the Moscow and the Neroosa chromosomal races. These races differ in four monobrachial homologous metacentrics, and closed SC tetravalent is expected to be formed in meiosis of a hybrid. Indeed, such a multivalent was found at meiotic prophase I in hybrids. Interactions between multivalent and both autosomes and/or the sex chromosomes were observed. For the first time we have used immunocytochemical techniques to analyse asynapsis in S. araneus and show that the multivalent pairs in an orderly fashion with complete synapsis. Despite some signs of spermatocytes arrested in the meiotic prophase I, hybrids had large number of active sperm. Thus, Moscow – Neroosa hybrid males that form a ring-of-four meiotic configuration are most likely not sterile. Our results support previous demonstrations that monobrachial homology of metacentrics of the common shrew does not lead to complete reproductive isolation between parapatric chromosomal races of the species.

  1. Nomenclatural notes and identification of small-eared shrews (Mammalia: genus Cryptotis) from Cobán, Guatemala, in The Natural History Museum, London

    Science.gov (United States)

    Woodman, Neal

    2011-01-01

    A small series of shrews collected in Guatemala and registered in the British Museum between 1843 and 1907 includes parts of type series for three species: Corsira tropicalis Gray (1843), Sorex micrurus Tomes (1862), and Blarina tropicalis Merriam (1895). These three names are now considered equivalent, but my recent review of the specimens comprising the series indicates that they include three distinct species: Cryptotis merriami Choate (1970), Cryptotis oreoryctes Woodman (2011), and Cryptotis tropicalis (Merriam 1895). I review the taxonomic history of these specimens, provide current identifications tied directly to museum register numbers, describe how to distinguish the three species, and provide revised synonymies for these species.

  2. The Mother, Who Is Not One: Reflections Of Motherhood In Shakespeare's Romeo And Juliet, The Tempest, And The Taming Of The Shrew

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    KARAMAN HATICE

    2014-12-01

    Full Text Available The lack of proper motherhood in Shakespeare's plays has been a point of attraction for many feminist critics actively engaged in emphasizing the patriarchal aspect of Shakespeare's plays. This paper aims to analyze motherhood and the lack of mother/mother-figure in The Tempest, Romeo and Juliet and The Taming of the Shrew through Luce Irigaray's theory of gender and the work of other feminist critics. The issues of gender, father-daughter relations and the reflections of the absent mothers will be discussed. Male/Female Subjectivity will also be questioned, in view of Irigaray's conceptualization of gender by relating it to Subject.

  3. Rediscovery of the type series of the Acadian Masked Shrew, Sorex acadicus Gilpin, 1865 (Mammalia: Soricidae), with the designation of a neotype and a reevaluation of its taxonomic status

    Science.gov (United States)

    Woodman, Neal

    2018-01-01

    The name Sorex acadicus Gilpin, 1865 is currently recognized as the valid name for the Nova Scotian subspecies of the masked shrew, S. cinereus Kerr, 1792 (Mammalia: Soricidae), but a holotype for the taxon was never designated, and the location of the type series has been a mystery. The authority for this species, John Bernard Gilpin, was associated with the Nova Scotia Museum, Halifax, NS, but that institution has no Gilpin specimens in its possession, and I could find no record of Gilpin shrews in any other Canadian Museum. I recently discovered a series of Gilpin specimens in the Mammal Collection of the National Museum of Natural History, Washington, DC (USNM), some of which may have been part of the original type series of S. acadicus, and I show that these specimens best represent Gilpin's concept of the taxon. From this series, I designate a neotype for S. acadicus. I also evaluate the distinctiveness of Nova Scotian S. c. acadicus compared with S. c. cinereus from Maine, New Brunswick, and New Hampshire and determine that S. acadicus should be considered a junior synonym of S. c. cinereus.

  4. Aspects of masticatory form and function in common tree shrews, Tupaia glis.

    Science.gov (United States)

    Fish, D R

    1983-04-01

    Tree shrews have relatively primitive tribosphenic molars that are apparently similar to those of basal eutherians; thus, these animals have been used as a model to describe mastication in early mammals. In this study the gross morphology of the bony skull, joints, dentition, and muscles of mastication are related to potential jaw movements and cuspal relationships. Potential for complex mandibular movements is indicated by a mobile mandibular symphysis, shallow mandibular fossa that is large compared to its resident condyle, and relatively loose temporomandibular joint ligaments. Abrasive tooth wear is noticeable, and is most marked at the first molars and buccal aspects of the upper cheek teeth distal to P2. Muscle morphology is basically similar to that previously described for Tupaia minor and Ptilocercus lowii. However, in T. glis, an intraorbital part of deep temporalis has the potential for inducing lingual translation of its dentary, and the large medial pterygoid has extended its origin anteriorly to the floor of the orbit, which would enhance protrusion. The importance of the tongue and hyoid muscles during mastication is suggested by broadly expanded anterior bellies of digastrics, which may assist mylohyoids in tensing the floor of the mouth during forceful tongue actions, and by preliminary electromyography, which suggests that masticatory muscles alone cannot fully account for jaw movements in this species.

  5. Radiation ecology issues associated with murine rodents and shrews in the Chernobyl exclusion zone.

    Science.gov (United States)

    Gaschak, Sergey P; Maklyuk, Yulia A; Maksimenko, Andrey M; Bondarkov, Mikhail D; Jannik, G Timothy; Farfán, Eduardo B

    2011-10-01

    This article describes major studies performed by the Chernobyl Center's International Radioecology Laboratory (Slavutich, Ukraine) on radioecology of murine rodents and shrews inhabiting the Chernobyl Exclusion Zone. The article addresses the long-term (1986-2005) and seasonal dynamics of radioactive contamination of animals and reviews interspecies differences in radionuclide accumulations and factors affecting the radionuclide accumulations. It is shown that bioavailability of radionuclides in the "soil-to-plant" chain and a trophic specialization of animals play key roles in determining their actual contamination levels. The total absorbed dose rates in small mammals significantly reduced during the years following the Chernobyl Nuclear Power Plant accident. In 1986, the absorbed dose rate reached 1.3-6.0 Gy h(-1) in the central areas of the Chernobyl Exclusion Zone (the "Red Forest"). In 1988 and 1990, the total absorbed dose rates were 1.3 and 0.42 Gy h(-1), respectively. In 1995, 2000, and 2005, according to the present study, the total absorbed dose rates rarely exceeded 0.00023, 0.00018, and 0.00015 Gy h(-1), respectively. Contributions of individual radiation sources into the total absorbed dose are described.

  6. RADIATION ECOLOGY ISSUES ASSOCIATED WITH MURINE RODENTS AND SHREWS IN THE CHERNOBYL EXCLUSION ZONE

    Energy Technology Data Exchange (ETDEWEB)

    Farfan, E.; Jannik, T.

    2011-10-01

    This article describes major studies performed by the Chernobyl Center's International Radioecology Laboratory (Slavutich, Ukraine) on radioecology of murine rodents and shrews inhabiting the Chernobyl Exclusion Zone. The article addresses the long-term (1986-2005) and seasonal dynamics of radioactive contamination of animals, and reviews interspecies differences in radionuclide accumulations and factors affecting the radionuclide accumulations. It is shown that bioavailability of radionuclides in the 'soil-to-plant' chain and a trophic specialization of animals play key roles in determining their actual contamination levels. The total absorbed dose rates in small mammals significantly reduced during the years following the Chernobyl Nuclear Power Plant accident. In 1986, the absorbed dose rate reached 1.3-6.0 Gy hr{sup -1} in the central areas of the Chernobyl Exclusion Zone (the 'Red Forest'). In 1988 and 1990, the total absorbed dose rates were 1.3 and 0.42 Gy hr{sup -1}, respectively. In 1995, 2000, and 2005, according to the present study, the total absorbed dose rates rarely exceeded 0.00023, 0.00018, and 0.00015 Gy hr{sup -1}, respectively. Contributions of individual radiation sources into the total absorbed dose are described.

  7. Neonatal DHT but not E2 speeds induction of sexual receptivity in the musk shrew.

    Science.gov (United States)

    Ewton, Tiffany A; Siboni, Ruth B; Jackson, Andrea; Freeman, Louise M

    2010-06-01

    Neural aromatization of testosterone (T) to estrogen during development is thought to be important for sexual differentiation of many altricial mammals. We evaluated the effects of neonatal injections of the non-aromatizable androgen dihydrotestosterone propionate (DHTP) and estradiol (E2) on the copulatory behavior of the female musk shrew, an altricial insectivore. Following adult ovariectomy and replacement T, animals were paired with a stimulus female for two 60-minute copulatory behavior tests. The latency to induce sexual receptivity (in the form of tail-wagging by the female), mount latency and total number of mounts were recorded in experimental females and in a group of untreated control males. While neither hormone treatment significantly affected mounting behavior, DHTP-treated animals induced receptivity faster and with latencies not significantly different from intact males, suggesting that early non-aromatizable androgens can have masculinizing actions by either increasing sexual motivation or making the treated animal more attractive to the stimulus female. Reliance on androgenic rather than estrogenic metabolites for the differentiation of courtship behaviors conforms to the pattern seen more typically in primates than rodents. Copyright 2009 Elsevier Inc. All rights reserved.

  8. A climate for speciation: rapid spatial diversification within the Sorex cinereus complex of shrews

    Science.gov (United States)

    Hope, Andrew G.; Speer, Kelly A.; Demboski, John R.; Talbot, Sandra L.; Cook, Joseph A.

    2012-01-01

    The cyclic climate regime of the late Quaternary caused dramatic environmental change at high latitudes. Although these events may have been brief in periodicity from an evolutionary standpoint, multiple episodes of allopatry and divergence have been implicated in rapid radiations of a number of organisms. Shrews of the Sorex cinereus complex have long challenged taxonomists due to similar morphology and parapatric geographic ranges. Here, multi-locus phylogenetic and demographic assessments using a coalescent framework were combined to investigate spatiotemporal evolution of 13 nominal species with a widespread distribution throughout North America and across Beringia into Siberia. For these species, we first test a hypothesis of recent differentiation in response to Pleistocene climate versus more ancient divergence that would coincide with pre-Pleistocene perturbations. We then investigate the processes driving diversification over multiple continents. Our genetic analyses highlight novel diversity within these morphologically conserved mammals and clarify relationships between geographic distribution and evolutionary history. Demography within and among species indicates both regional stability and rapid expansion. Ancestral ecological differentiation coincident with early cladogenesis within the complex enabled alternating and repeated episodes of allopatry and expansion where successive glacial and interglacial phases each promoted divergence. The Sorex cinereus complex constitutes a valuable model for future comparative assessments of evolution in response to cyclic environmental change.

  9. Multispacer sequence typing relapsing fever Borreliae in Africa.

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    Haitham Elbir

    Full Text Available BACKGROUND: In Africa, relapsing fevers are neglected arthropod-borne infections caused by closely related Borrelia species. They cause mild to deadly undifferentiated fever particularly severe in pregnant women. Lack of a tool to genotype these Borrelia organisms limits knowledge regarding their reservoirs and their epidemiology. METHODOLOGY/PRINCIPAL FINDINGS: Genome sequence analysis of Borrelia crocidurae, Borrelia duttonii and Borrelia recurrentis yielded 5 intergenic spacers scattered between 10 chromosomal genes that were incorporated into a multispacer sequence typing (MST approach. Sequencing these spacers directly from human blood specimens previously found to be infected by B. recurrentis (30 specimens, B. duttonii (17 specimens and B. crocidurae (13 specimens resolved these 60 strains and the 3 type strains into 13 species-specific spacer types in the presence of negative controls. B. crocidurae comprised of 8 spacer types, B. duttonii of 3 spacer types and B. recurrentis of 2 spacer types. CONCLUSIONS/SIGNIFICANCE: Phylogenetic analyses of MST data suggested that B. duttonii, B. crocidurae and B. recurrentis are variants of a unique ancestral Borrelia species. MST proved to be a suitable approach for identifying and genotyping relapsing fever borreliae in Africa. It could be applied to both vectors and clinical specimens.

  10. Layer 2/3 synapses in monocular and binocular regions of tree shrew visual cortex express mAChR-dependent long-term depression and long-term potentiation.

    Science.gov (United States)

    McCoy, Portia; Norton, Thomas T; McMahon, Lori L

    2008-07-01

    Acetylcholine is an important modulator of synaptic efficacy and is required for learning and memory tasks involving the visual cortex. In rodent visual cortex, activation of muscarinic acetylcholine receptors (mAChRs) induces a persistent long-term depression (LTD) of transmission at synapses recorded in layer 2/3 of acute slices. Although the rodent studies expand our knowledge of how the cholinergic system modulates synaptic function underlying learning and memory, they are not easily extrapolated to more complex visual systems. Here we used tree shrews for their similarities to primates, including a visual cortex with separate, defined regions of monocular and binocular innervation, to determine whether mAChR activation induces long-term plasticity. We find that the cholinergic agonist carbachol (CCh) not only induces long-term plasticity, but the direction of the plasticity depends on the subregion. In the monocular region, CCh application induces LTD of the postsynaptic potential recorded in layer 2/3 that requires activation of m3 mAChRs and a signaling cascade that includes activation of extracellular signal-regulated kinase (ERK) 1/2. In contrast, layer 2/3 postsynaptic potentials recorded in the binocular region express long-term potentiation (LTP) following CCh application that requires activation of m1 mAChRs and phospholipase C. Our results show that activation of mAChRs induces long-term plasticity at excitatory synapses in tree shrew visual cortex. However, depending on the ocular inputs to that region, variation exists as to the direction of plasticity, as well as to the specific mAChR and signaling mechanisms that are required.

  11. Shrews, rats, and a polecat in "the pardoner’s tale": Chapter 3

    Science.gov (United States)

    Feinstein, Sandy; Woodman, Neal; Van Dyke, Carolynn

    2012-01-01

    While historically existing animals and literary animal characters inform allegorical and metaphorical characterization in The Canterbury Tales, figurative usage does not erase recognition of the material animal. "The Pardoner's Tale," for one, challenges the terms of conventional animal metaphors by refocusing attention on common animals as common animals and common human creatures as something worse than vermin. Most attention has been paid to the larger animals-goat, hare, and horse-that constitute the physical portrait of Chaucer's Pardoner in the "General Prologue" and in the prologue to his tale.! Like these animals, rats and a polecat, together with rhetorical shrews, appear in this tale as well as in other literature, including bestiaries and natural histories. Equally to the purpose, these animals could be physically observed as constituents of both urban and rural landscapes in fourteenth-century England.2 In the Middle Ages, animals were part of the environment as well as part of the culture: they lived inside as well as outside the city gates, priory walls, and even domestic spaces; a rat in the street or the garden might not be any less welcome or uncommon than encountering someone's horses and goats nibbling vegetation or blocking a passage. Not being out of the ordinary, though, such animals could (and can) be overlooked or dismissed as com­mon, too familiar to register. This chapter reveals why readers and listeners should pay close attention to the things they think they know and what they hear about what they think they know.

  12. Phylogeography and recolonization of the Swiss Alps by the Valais shrew (Sorex antinorii), inferred with autosomal and sex-specific markers.

    Science.gov (United States)

    Yannic, G; Basset, P; Hausser, J

    2008-09-01

    Using one male-inherited, one female-inherited and eight biparentally inherited markers, we investigate the population genetic structure of the Valais shrew (Sorex antinorii) in the Swiss Alps. Bayesian analysis on autosomal microsatellites suggests a clear genetic differentiation between two groups of populations. This geographically based structure is consistent with two separate postglacial recolonization routes of the species into Switzerland from Italian refugia after the last Pleistocene glaciations. Sex-specific markers also confirm genetic structuring among western and eastern areas, since very few haplotypes for either Y chromosome or mtDNA genome are shared between the two regions. Overall, these results suggest that two already well-differentiated genetic lineages colonized the Swiss Alps and came into secondary contact in the Rhône Valley. Low level of admixture between the two lineages is likely explained by the mountainous landscape structure of lateral valleys orthogonal to the main Rhône valley.

  13. The anti-asthmatic drug pranlukast suppresses the delayed-phase vomiting and reverses intracellular indices of emesis evoked by cisplatin in the least shrew (Cryptotis parva).

    Science.gov (United States)

    Darmani, Nissar A; Chebolu, Seetha; Zhong, Weixia; Kim, William D; Narlesky, Matthew; Adams, Joia; Dong, Fanglong

    2017-08-15

    The introduction of second generation serotonin 5-HT 3 receptor (5-HT 3 ) antagonist palonosetron combined with long-acting substance P neurokinin NK 1 receptor (NK 1 ) antagonists (e.g. netupitant) has substantially improved antiemetic therapy against early- and delayed-phases of emesis caused by highly emetogenic chemotherapeutics such as cisplatin. However, the improved efficacy comes at a cost that many patients cannot afford. We introduce a new class of antiemetic, the antiasthmatic leukotriene CysLT1 receptor antagonist pranlukast for the suppression of cisplatin-evoked vomiting. Pranlukast (10mg/kg) by itself significantly reduced the mean frequency of vomits (70%) and fully protected least shrews from vomiting (46%) during the delayed-phase of cisplatin (10mg/kg)-evoked vomiting. Although, pranlukast tended to substantially reduce both the mean frequency of vomits and the number of shrews vomiting during the early-phase, these reductions failed to attain significance. When combined with a first (tropisetron)- or a second (palonosetron)-generation 5-HT 3 receptor antagonist, pranlukast potentiated their antiemetic efficacy during both phases of vomiting. In addition, pranlukast by itself prevented several intracellular signal markers of cisplatin-evoked delayed-vomiting such as phosphorylation of ERK1/2 and PKA. When pranlukast was combined with either palonosetron or tropisetron, these combinations suppressed the evoked phosphorylation of: i) ERK1/2 during both acute- and delayed-phase, ii) PKCα/β at the peak acute-phase, and iii) PKA at the peak delayed-phase. The current and our published findings suggest that overall behavioral and intracellular signaling effects of pranlukast via blockade of CysLT1 receptors generally appear to be similar to the NK 1 receptor antagonist netupitant with some differences. Copyright © 2017 Elsevier B.V. All rights reserved.

  14. Can they dig it? Functional morphology and semifossoriality among small-eared shrews, genus Cryptotis (Mammalia, Soricidae)

    Science.gov (United States)

    Woodman, Neal; Gaffney, Sarah A.

    2014-01-01

    Small-eared shrews (Mammalia: Soricidae: Cryptotis), exhibit modifications of the forelimb skeleton that have been interpreted as adaptations for semifossoriality. Most species inhabit remote regions, however, and their locomotory and foraging behaviors remain mostly speculative. To better understand the morphological modifications in the absence of direct observations, we quantified variation in these species by measuring 151 individuals representing 18 species and populations of Cryptotis and two species of moles (Talpidae) for comparison. From our measurements, we calculated 22 indices, most of which have been used previously to characterize substrate use among rodents and other taxa. We analyzed the indices using 1) average percentile ranks, 2) principal components analysis, and 3) cluster analysis. From these analyses, we determined that three basic modes of substrate adaptation are present within Cryptotis: 1) a primarily terrestrial mode, with species that are capable of burrowing, but lack adaptations to increase digging efficiency, 2) a semifossorial mode, with species whose forelimbs bones show strong muscle attachment areas and increased mechanical advantage, and 3) an intermediate mode. In addition to identifying new morphological characters and contributing to our understanding of the functional morphology of soricids, these analyses provide additional insight into the ecology of the species of interest.

  15. The Stephen H. Long Expedition (1819?1820), Titian R. Peale?s field illustrations, and the lost holotypes of the North American shrews Sorex brevicaudus Say and Sorex parvus Say (Mammalia: Soricidae) from the Philadelphia Museum

    Science.gov (United States)

    Woodman, N.

    2009-01-01

    While encamped for the winter of 1819?1820 at Engineer Cantonment along the Missouri River in present-day eastern Nebraska, members of Major Stephen Harriman Long?s Expedition to the Rocky Mountains collected a number of animals that were previously unknown. Among the mammals were two soricids that were subsequently described by Thomas Say as Sorex brevicaudus (Northern Short-tailed Shrew, Blarina brevicauda) and Sorex parvus (Least Shrew, Cryptotis parvus). The holotypes of these species were deposited and placed on public exhibit in the Philadelphia Museum, the predominant North American systematic collection of the early nineteenth century. Like most private museums of that era, the Philadelphia Museum eventually went out of business, and its collections were dispersed and, for the most part, lost. Fortunately, Titian R. Peale made a detailed field sketch of the two specimens soon after their capture and subsequently executed a watercolor based on that sketch. In addition, an engraving of the holotypes was published in the decade following the discovery of the two species. Illustrations of holotypes are taxonomically useful when they depict diagnostic characters of species. They take on added taxonomic significance in the absence of the holotypes. In the cases of Sorex brevicaudus and Sorex parvus, pictures provide strong confirmation of the taxonomic identities of these two species, as well as recording the early history of the specimens.

  16. Addiction: from context-induced hedonia to appetite, based on transition of micro-behaviors in morphine abstinent tree shrews

    Directory of Open Access Journals (Sweden)

    Ying eDuan

    2016-06-01

    Full Text Available AbstractDrug addiction is viewed as a maladaptive memory induced by contextual cues even in the abstinent state. However, the variations of hedonia and appetite induced by the context during the abstinence have been neglected. To distinguish the representative behaviors between hedonia and appetite, micro-behaviors in abstinent animal such as psycho-activity and drug seeking behaviors were observed in morphine conditioned place preference (CPP. To confirm the different effects of reward between drug and natural reward, a palatable food CPP paradigm was compared in current work. After a 10-day training in CPP with morphine or food, the preference was tested on day 1, 14, 28, and the changes of micro-behaviors were analyzed further. Our data showed that tree shrews treated with morphine performed more jumps on day 1 and more visits to saline paired side on day 28, which indicated a featured behavioral transition from psycho-activity to seeking behavior during drug abstinence. Meanwhile, food-conditioned animals only displayed obvious seeking behaviors in the three tests. The results suggest that the variations of micro-behaviors could imply such a transition from hedonic response to appetitive behaviors during morphine abstinence, which provided a potential behavioral basis for further neural mechanism studies.

  17. Patterns of morphological variation amongst semifossorial shrews in the highlands of Guatemala, with the description of a new species (Mammalia, Soricomorpha, Soricidae)

    Science.gov (United States)

    Woodman, Neal

    2011-01-01

    Members of the Cryptotis goldmani group of small-eared shrews (Mammalia, Soricomorpha, Soricidae) represent a clade within the genus that is characterized by modifications of the forelimb that include broadened forefeet, elongated and broadened foreclaws, and massive humeri with enlarged processes. These modifications are consistent with greater adaptation to their semifossorial habits than other members of the genus. The species in this group occur discontinuously in temperate highlands from southern Tamaulipas, Mexico, to Honduras. In Guatemala, there are three species: the relatively widespread Cryptotis goodwini and two species (Cryptotis lacertosus, Cryptotis mam) endemic to highland forests in the Sierra de los Cuchumatanes of western Guatemala. Ongoing studies focusing on the relationships of variation in cranial and postcranial skeletal morphology have revealed a fourth species from remnant cloud forest in the Sierra de Yalijux, central Guatemala. In this paper, I describe this new species and characterize its morphology relative to other species in the C. goldmani group and to other species of Cryptotis in Guatemala. In addition, I summarize available details of its habitat and ecology.

  18. Study of male–mediated gene flow across a hybrid zone in the common shrew (Sorex araneus using Y chromosome

    Directory of Open Access Journals (Sweden)

    Andrei V. Polyakov

    2017-06-01

    Full Text Available Despite many studies, the impact of chromosome rearrangements on gene flow between chromosome races of the common shrew (Sorex araneus Linnaeus, 1758 remains unclear. Interracial hybrids form meiotic chromosome complexes that are associated with reduced fertility. Nevertheless comprehensive investigations of autosomal and mitochondrial markers revealed weak or no barrier to gene flow between chromosomally divergent populations. In a narrow zone of contact between the Novosibirsk and Tomsk races hybrids are produced with extraordinarily complex configurations at meiosis I. Microsatellite markers have not revealed any barrier to gene flow, but the phenotypic differentiation between races is greater than may be expected if gene flow was unrestricted. To explore this contradiction we analyzed the distribution of the Y chromosome SNP markers within this hybrid zone. The Y chromosome variants in combination with race specific autosome complements allow backcrosses to be distinguished and their proportion among individuals within the hybrid zone to be evaluated. The balanced ratio of the Y variants observed among the pure race individuals as well as backcrosses reveals no male mediated barrier to gene flow. The impact of reproductive unfitness of backcrosses on gene flow is discussed as a possible mechanism of the preservation of race-specific morphology within the hybrid zone.

  19. Responses of wild small mammals to arsenic pollution at a partially remediated mining site in Southern France.

    Science.gov (United States)

    Drouhot, Séverine; Raoul, Francis; Crini, Nadia; Tougard, Christelle; Prudent, Anne-Sophie; Druart, Coline; Rieffel, Dominique; Lambert, Jean-Claude; Tête, Nicolas; Giraudoux, Patrick; Scheifler, Renaud

    2014-02-01

    Partial remediation actions at a former gold mine in Southern France led to a mosaic of contaminated and rehabilitated zones. In this study, the distribution of arsenic and its potential adverse effects on small mammals were investigated. The effectiveness of remediation for reducing the transfer of this element into wildlife was also discussed. Arsenic levels were measured in the soil and in the stomach contents, livers, kidneys, and lungs of four small mammal species (the wood mouse (Apodemus sylvaticus), the Algerian mouse (Mus spretus), the common vole (Microtus arvalis), and the greater white-toothed shrew (Crocidura russula)). The animals were caught at the former extraction site, in zones with three different levels of remediation treatments, and at a control site. Arsenic concentrations in the soil were highly spatially heterogeneous (ranging from 29 to 18,900 μg g(-1)). Despite the decrease in arsenic concentrations in the remediated soils, both wood mice and Algerian mice experienced higher oral exposure to arsenic in remediated zones than in the control area. The accumulated arsenic in their organs showed higher intra-zonal variability than the arsenic distribution in the soil, suggesting that, in addition to remediation processes, other variables can help explain arsenic transfer to wildlife, such as the habitat and diet preferences of the animals or their mobility. A weak but significant correlation between arsenic concentration and body condition was observed, and weak relationships between the liver/kidney/lung mass and arsenic levels were also detected, suggesting possible histological alterations. © 2013.

  20. Long-term data from a small mammal community reveal loss of diversity and potential effects of local climate change.

    Science.gov (United States)

    Santoro, Simone; Sanchez-Suarez, Cristina; Rouco, Carlos; Palomo, L Javier; Fernández, M Carmen; Kufner, Maura B; Moreno, Sacramento

    2017-10-01

    Climate change affects distribution and persistence of species. However, forecasting species' responses to these changes requires long-term data series that are often lacking in ecological studies. We used 15 years of small mammal trapping data collected between 1978 and 2015 in 3 areas at Doñana National Park (southwest Spain) to (i) describe changes in species composition and (ii) test the association between local climate conditions and size of small mammal populations. Overall, 5 species were captured: wood mouse Apodemus sylvaticus , algerian mouse Mus spretus , greater white-toothed shrew Crocidura russula , garden dormouse Eliomys quercinus , and black rat Rattus rattus . The temporal pattern in the proportion of captures of each species suggests that the small mammal diversity declined with time. Although the larger species (e.g., E. quercinus ), better adapted to colder climate, have disappeared from our trapping records, M. spretus , a small species inhabiting southwest Europe and the Mediterranean coast of Africa, currently is almost the only trapped species. We used 2-level hierarchical models to separate changes in abundance from changes in probability of capture using records of A. sylvaticus in all 3 areas and of M. spretus in 1. We found that heavy rainfall and low temperatures were positively related to abundance of A. sylvaticus , and that the number of extremely hot days was negatively related to abundance of M. spretus . Despite other mechanisms are likely to be involved, our findings support the importance of climate for the distribution and persistence of these species and raise conservation concerns about potential cascading effects in the Doñana ecosystem.

  1. Chromosome Synapsis and Recombination in Male Hybrids between Two Chromosome Races of the Common Shrew (Sorex araneus L., Soricidae, Eulipotyphla

    Directory of Open Access Journals (Sweden)

    Nadezhda M. Belonogova

    2017-10-01

    Full Text Available Hybrid zones between chromosome races of the common shrew (Sorex araneus provide exceptional models to study the potential role of chromosome rearrangements in the initial steps of speciation. The Novosibirsk and Tomsk races differ by a series of Robertsonian fusions with monobrachial homology. They form a narrow hybrid zone and generate hybrids with both simple (chain of three chromosomes and complex (chain of eight or nine synaptic configurations. Using immunolocalisation of the meiotic proteins, we examined chromosome pairing and recombination in males from the hybrid zone. Homozygotes and simple heterozygotes for Robertsonian fusions showed a low frequency of synaptic aberrations (<10%. The carriers of complex synaptic configurations showed multiple pairing abnormalities, which might lead to reduced fertility. The recombination frequency in the proximal regions of most chromosomes of all karyotypes was much lower than in the other regions. The strong suppression of recombination in the pericentromeric regions and co-segregation of race specific chromosomes involved in the long chains would be expected to lead to linkage disequilibrium between genes located there. Genic differentiation, together with the high frequency of pairing aberrations in male carriers of the long chains, might contribute to maintenance of the narrow hybrid zone.

  2. Astrocytic and neuronal oxidative metabolism are coupled to the rate of glutamate-glutamine cycle in the tree shrew visual cortex.

    Science.gov (United States)

    Sonnay, Sarah; Poirot, Jordan; Just, Nathalie; Clerc, Anne-Catherine; Gruetter, Rolf; Rainer, Gregor; Duarte, João M N

    2018-03-01

    Astrocytes play an important role in glutamatergic neurotransmission, namely by clearing synaptic glutamate and converting it into glutamine that is transferred back to neurons. The rate of this glutamate-glutamine cycle (V NT ) has been proposed to couple to that of glucose utilization and of neuronal tricarboxylic acid (TCA) cycle. In this study, we tested the hypothesis that glutamatergic neurotransmission is also coupled to the TCA cycle rate in astrocytes. For that we investigated energy metabolism by means of magnetic resonance spectroscopy (MRS) in the primary visual cortex of tree shrews (Tupaia belangeri) under light isoflurane anesthesia at rest and during continuous visual stimulation. After identifying the activated cortical volume by blood oxygenation level-dependent functional magnetic resonance imaging, 1 H MRS was performed to measure stimulation-induced variations in metabolite concentrations. Relative to baseline, stimulation of cortical activity for 20 min caused a reduction of glucose concentration by -0.34 ± 0.09 µmol/g (p glucose infusion was employed to measure fluxes of energy metabolism. Stimulation of glutamatergic activity, as indicated by a 20% increase of V NT , resulted in increased TCA cycle rates in neurons by 12% ( VTCAn, p glucose oxidation and to mitochondrial metabolism in both neurons and astrocytes. © 2017 Wiley Periodicals, Inc.

  3. Behavioral patterns associated with chemotherapy-induced emesis: A potential signature for nausea in musk shrews

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    Charles Christopher Horn

    2011-07-01

    Full Text Available Nausea and vomiting are common symptoms in patients with many diseases, including cancer and its treatments. Although the neurological basis of vomiting is reasonably well known, an understanding of the physiology of nausea is lacking. The primary barrier to mechanistic research on the nausea system is the lack of an animal model. Indeed investigating the effects of anti-nausea drugs in preclinical models is difficult because the primary readout is often emesis. It is known that animals show a behavioral profile of sickness, associated with reduced feeding and movement, and possibly these general measures are signs of nausea. Studies attempting to relate the occurrence of additional behaviors to emesis have produced mixed results. Here we applied a statistical method, t-pattern (temporal pattern analysis, to determine patterns of behavior associated with emesis. Musk shrews were injected with the chemotherapy agent cisplatin (a gold standard in emesis research to induce acute (< 24 h and delayed (> 24 h emesis. Emesis and other behaviors were coded and tracked from video files. T-pattern analysis revealed hundreds of non-random patterns of behavior associated with emesis, including sniffing, changes in body contraction, and locomotion. There was little evidence that locomotion was inhibited by the occurrence of emesis. Eating and drinking, and other larger body movements including rearing, grooming, and body rotation, were significantly less common in emesis-related behavioral patterns in real versus randomized data. These results lend preliminary evidence for the expression of emesis-related behavioral patterns, including reduced ingestive behavior, grooming and exploratory behaviors. In summary, this statistical approach to behavioral analysis in a pre-clinical emesis research model could be used to assess the more global effects and limitations of drugs used to control nausea and its potential correlates, including reduced feeding and

  4. Point-of-Care Laboratory of Pathogen Diagnosis in Rural Senegal

    Science.gov (United States)

    Fenollar, Florence; Bassene, Hubert; Diatta, Georges; Tall, Adama; Trape, Jean-François; Drancourt, Michel; Raoult, Didier

    2013-01-01

    Background In tropical Africa, where the spectrum of the bacterial pathogens that cause fevers is poorly understood and molecular-based diagnostic laboratories are rare, the time lag between test results and patient care is a critical point for treatment of disease. Methodology/Principal Findings We implemented POC laboratory in rural Senegal to resolve the time lag between test results and patient care. During the first year of the study (February 2011 to January 2012), 440 blood specimens from febrile patients were collected in Dielmo and Ndiop villages. All samples were screened for malaria, dengue fever, Borrelia spp., Coxiella burnetii, Tropheryma whipplei, Rickettsia conorii, R. africae, R. felis, and Bartonella spp. Conclusions/Significance We identified DNA from at least one pathogenic bacterium in 80/440 (18.2%) of the samples from febrile patients. B. crocidurae was identified in 35 cases (9.5%), and R. felis DNA was found in 30 cases (6.8%). The DNA of Bartonella spp. was identified in 23/440 cases (4.3%), and DNA of C. burnetii was identified in 2 cases (0.5%). T. whipplei (0.2%) was diagnosed in one patient. No DNA of R. africae or R. conorii was identified. Among the 7 patients co-infected by two different bacteria, we found R. felis and B. crocidurae in 4 cases, B. crocidurae and Bartonella spp. in 2 cases, and B. crocidurae and C. burnetii in 1 case. Malaria was diagnosed in 54 cases. In total, at least one pathogen (bacterium or protozoa) was identified in 127/440 (28.9%) of studied samples. Here, the authors report the proof of concept of POC in rural tropical Africa. Discovering that 18.2% of acute infections can be successfully treated with doxycycline should change the treatment strategy for acute fevers in West Africa. PMID:23350001

  5. Distribution of 239Pu in the skeleton of the tree shrew (Tupaia belangeri) between 15 and 50 months after injection

    International Nuclear Information System (INIS)

    Sontag, W.; Seidel, A.

    1987-01-01

    The macroscopic and microscopic distribution of intramuscularly injected, essentially monomeric, 239 Pu was studied in the skeleton of the adult tree shrew (Tupaia belangeri). Data for between 15 and 50 months after injection are presented and compared with data from earlier time points. Between 83 and 500 days after injection nuclide content and wet weight of the skeleton decreased to a constant level at about 55% of maximum. The microscopic distribution was analysed in distal femora, proximal humerus, proximal tibia and lumbar vertebra over the whole time; additionally at some selected time points proximal femur, femur shaft, distal humerus and distal tibia were analysed. The initial endosteal surface activity ranged from 3.8 to 5.3 Bq/cm 2 , decreased to a minimum at about 1000 days after injection and increased thereafter. Similar behaviour was found for dose rate near bone surfaces (initially about 0.075 Gy/day on endosteal surfaces). In deep bone and deep marrow the dose rate was negligible, about 0.008 Gy/day and 0.001 Gy/day, respectively. The average cumulative dose 1500 days after injection was about 67 Gy on the endosteum; six times greater than the cumulative dose calculated from the mean concentration of plutonium in the whole skeleton. Tupaia data are compared to monkeys, dogs and rats. (author)

  6. European Utility Requirements: European nuclear energy

    International Nuclear Information System (INIS)

    Komsi, M.; Patrakka, E.

    1997-01-01

    The work procedure and the content of the European Utility Requirements (EUR) concerning the future LWRs is described in the article. European Utility Requirements, produced by utilities in a number of European countries, is a document specifying the details relating to engineered safety, operating performance, reliability and economics of the reactors to be built by manufacturers for the European market

  7. Biogeographic implications of small mammals from Northern Highlands in Tanzania with first data from the volcanic Mount Kitumbeine

    Czech Academy of Sciences Publication Activity Database

    Sabuni, C.; Aghová, Tatiana; Bryjová, Anna; Šumbera, R.; Bryja, Josef

    (2018) ISSN 0025-1461 Institutional support: RVO:68081766 Keywords : biogeography * Crocidura montis group * cytochrome b * Lophuromys * montane habitats * Northern Highlands of Tanzania Subject RIV: EG - Zoology Impact factor: 0.805, year: 2016

  8. The European Social Survey and European research policy

    DEFF Research Database (Denmark)

    Kropp, Kristoffer

    2017-01-01

    This article analyses the history of the European Social Survey (ESS) and its relationship to changes in European research policy, using Bourdieu’s field-analytical approach. It argues that the success of the ESS relied on three interwoven processes that we can understand theoretically in terms...... of the establishment of homological structures and the formation of conjunctural alliances between the field of European social-scientific research and the field of European policy. The three interwoven processes that I depict are: first, the production of a European field of social research, connected to both...... European and national scientific institutions; second, the establishment of European Union (EU) institutions and organisations that were able to identify and link up with social researchers; and third, the formation of conjunctural alliances between the two fields (social science and EU research policy...

  9. Blarina brevicauda as a biological monitor of polychlorinated biphenyls: evaluation of hepatic cytochrome P450 induction.

    Science.gov (United States)

    Russell, Julie S; Halbrook, Richard S; Woolf, Alan; French, John B; Melancon, Mark J

    2004-08-01

    We assessed the value of short-tailed shrews (Blarina brevicauda) as a possible biomonitor for polychlorinated biphenyl pollution through measurement of the induction of hepatic cytochrome P450 and associated enzyme activities. First, we checked the inducibility of four monooxygenases (benzyloxyresorufin-O-dealkylase [BROD], ethoxyresorufin-O-dealkylase [EROD], methoxyresorufin-O-dealkylase [MROD], and pentoxyresorufin-O-dealkylase [PROD]) by measuring the activity of these enzymes in hepatic microsomes prepared from shrews injected with beta-naphthoflavone (betaNF) or phenobarbital (PB), typical inducers of cytochrome P4501A (CYP1A) and CYP2B enzyme families, respectively. Enzyme activity was induced in shrews that received betaNF but not in shrews that received PB; PROD was not induced by either exposure. Later, shrews were exposed to a mixture of polychlorinated biphenyls (PCBs) (Aroclor 1242:1254, in 1:2 ratio) at 0.6, 9.6, and 150 ppm in food, for 31 d. Induction in these shrews was measured by specific enzyme activity (BROD, EROD, and MROD) in hepatic microsomes, by western blotting of solubilized microsomes against antibodies to CYP1A or CYP2B, and by duration of sodium pentobarbital-induced sleep. These three CYP enzymes were induced in shrews by PCBs at similar levels of exposure as in cotton rat (Sigmodon hispidus). Neither sleep time nor the amount of CYP2B family protein were affected by PCB exposure. Blarina brevicauda can be a useful biomonitor of PCBs that induce CYP1A, especially in habitats where they are the abundant small mammal.

  10. Extensive characterization of Tupaia belangeri neuropeptidome using an integrated mass spectrometric approach.

    Science.gov (United States)

    Petruzziello, Filomena; Fouillen, Laetitia; Wadensten, Henrik; Kretz, Robert; Andren, Per E; Rainer, Gregor; Zhang, Xiaozhe

    2012-02-03

    Neuropeptidomics is used to characterize endogenous peptides in the brain of tree shrews (Tupaia belangeri). Tree shrews are small animals similar to rodents in size but close relatives of primates, and are excellent models for brain research. Currently, tree shrews have no complete proteome information available on which direct database search can be allowed for neuropeptide identification. To increase the capability in the identification of neuropeptides in tree shrews, we developed an integrated mass spectrometry (MS)-based approach that combines methods including data-dependent, directed, and targeted liquid chromatography (LC)-Fourier transform (FT)-tandem MS (MS/MS) analysis, database construction, de novo sequencing, precursor protein search, and homology analysis. Using this integrated approach, we identified 107 endogenous peptides that have sequences identical or similar to those from other mammalian species. High accuracy MS and tandem MS information, with BLAST analysis and chromatographic characteristics were used to confirm the sequences of all the identified peptides. Interestingly, further sequence homology analysis demonstrated that tree shrew peptides have a significantly higher degree of homology to equivalent sequences in humans than those in mice or rats, consistent with the close phylogenetic relationship between tree shrews and primates. Our results provide the first extensive characterization of the peptidome in tree shrews, which now permits characterization of their function in nervous and endocrine system. As the approach developed fully used the conservative properties of neuropeptides in evolution and the advantage of high accuracy MS, it can be portable for identification of neuropeptides in other species for which the fully sequenced genomes or proteomes are not available.

  11. Recent and subrecent diet of the barn owl (Tyto alba in Slovakia

    Directory of Open Access Journals (Sweden)

    Obuch Ján

    2016-12-01

    Full Text Available We completed data on the diet of the barn owl (Tyto alba predominately from pellets for the period of the last 50 years from Slovakia. We analyzed material from 251 locations and 16 territorial units. The aggregate represents 119,231 pieces of prey from 47 species of mammals (Mammalia, 95.7% and 58 species of birds (Aves, 3.9%, with a small representation of amphibians, reptiles (Amphibia and Reptilia, 0.2% and invertebrates (Invertebrata, 0.2%. The obtaining of food among the owls is limited to synanthropic environments and the surrounding agricultural landscape, and the centre of its distribution in the recent period (i.e. the past 50 years: 1965-201 5 has been concentrated mainly on the southern parts of Slovakia. In this environment the common vole (Microtus arvalis, 59.6% is the primary prey. Additional prey are rodents of the family Muridae: Mus musculus (5.6%, Micromys minutus (2.2%, Apodemus microps (2.2%, A. flavicollis (2.0%, A. sylvaticus (1 .6% and A. agrarius (1 .5%; insectivores of the family Soricidae: Sorex araneus (6.2%, S. minutus (2.4%, Crocidura leucodon (4.8% and C. suaveolens (2.8%; and the house sparrow Passer domesticus (2.9%. In the higher situated Turcianska kotlina Basin the species M. arvalis (74.3% has higher domination, and instead of the white-toothed shrews the water shrews Neomys anomalus (2.8% and N. fodiens (1 .3% are more abundantly represented. In 3 localities owls focused on hunting bats; for example, in the church in Ratková the order Chiroptera made up 35.2% of prey. From the subrecent period (i.e. from before more than 50 years ago we evaluate 4 samples from the territory of Slovakia with 15,601 pieces of prey ofT. alba. Before more than 50 years ago owls were also more abundantly represented at higher elevations in Slovakia, evidence of which is Weisz’s collection of pellets from 1 6 localities in the Ondavská vrchovina Upland in the years 1945 to 1963, but also a registry of data from the 19th and

  12. Spatially explicit analysis of metal transfer to biota: influence of soil contamination and landscape.

    Directory of Open Access Journals (Sweden)

    Clémentine Fritsch

    Full Text Available Concepts and developments for a new field in ecotoxicology, referred to as "landscape ecotoxicology," were proposed in the 1990s; however, to date, few studies have been developed in this emergent field. In fact, there is a strong interest in developing this area, both for renewing the concepts and tools used in ecotoxicology as well as for responding to practical issues, such as risk assessment. The aim of this study was to investigate the spatial heterogeneity of metal bioaccumulation in animals in order to identify the role of spatially explicit factors, such as landscape as well as total and extractable metal concentrations in soils. Over a smelter-impacted area, we studied the accumulation of trace metals (TMs: Cd, Pb and Zn in invertebrates (the grove snail Cepaea sp and the glass snail Oxychilus draparnaudi and vertebrates (the bank vole Myodes glareolus and the greater white-toothed shrew Crocidura russula. Total and CaCl(2-extractable concentrations of TMs were measured in soils from woody patches where the animals were captured. TM concentrations in animals exhibited a high spatial heterogeneity. They increased with soil pollution and were better explained by total rather than CaCl(2-extractable TM concentrations, except in Cepaea sp. TM levels in animals and their variations along the pollution gradient were modulated by the landscape, and this influence was species and metal specific. Median soil metal concentrations (predicted by universal kriging were calculated in buffers of increasing size and were related to bioaccumulation. The spatial scale at which TM concentrations in animals and soils showed the strongest correlations varied between metals, species and landscapes. The potential underlying mechanisms of landscape influence (community functioning, behaviour, etc. are discussed. Present results highlight the need for the further development of landscape ecotoxicology and multi-scale approaches, which would enhance our

  13. Trophic systems and chorology: data from shrews, moles and voles of Italy preyed by the barn owl / Sistemi trofici e corologia: dati su Soricidae, Talpidae ed Arvicolidae d'Italia predati da Tyto alba (Scopoli 1769

    Directory of Open Access Journals (Sweden)

    Longino Contoli

    1986-12-01

    Full Text Available Abstract In small Mammals biogeography, available data are up to now by far too scanty for elucidate the distribution of a lot of taxa, especially with regard to the absence from a given area. In this respect, standardized quantitative sampling techniques, like Owl pellets analysis can enable not only to enhance faunistic knowledges, but also to estimate the actual absence probability of a given taxon "m", lacking from the diet of an individual raptor. For the last purpose, the relevant frequencies of "m" in the other ecologically similar sites of the same raptor species diets are averaged ($f_m$ : the relevant standard error (multiplicated by a coefficient, according to the desired degree of accuracy, in relation of the integral of probabilities subtracted ($overline{F}_m - a E$: then, the probability that a single specimen is not pertaining to "m" is obtained ($P_0 = 1 - F_m + a E$; lastly, the desiderate accuracy probability ($P_d$ is chosen. Now, "$N_d$" (the number of individuals of all prey species in a single site needed for obtain, with the desired probability, a specimen at least of "m" is obtained through $$N = frac{ln P_d}{ln P_0}$$ Obviously, every site-diet with more than "N" preyed individuals and without any "i" specimen is considered to be lacking of such taxon. A "usefulness index" for the above purposes is outlined and checked about three raptors. Some exanples about usefulness of the Owl pellet analysis method in biogeography are given, concerning Tyto alba diets in peninsular Italy about: - Sorex minutus, lacking in some quite insulated areas; - Sorex araneus (sensu stricto, after GRAF et al., 1979, present also in lowland areas in Emilia-Romagna; - Crocidura suaveolens and - Suncus etruscus, present also in the southermost part of Calabria (Reggio province; - Talpa caeca, present also in the Antiapennines of Latium (Cimini mounts; - Talpa romana

  14. European communion

    DEFF Research Database (Denmark)

    Manners, Ian James

    2013-01-01

    Political theory of European union, through an engagement between political concepts and theoretical understandings, provides a means of identifying the EU as a political object. It is argued that understanding the projects, processes and products of European union, based on ‘sharing’ or ‘communion......’, provides a better means of perceiving the EU as a political object rather than terms such as ‘integration’ or ‘co-operation’. The concept of ‘European communion’ is defined as the ‘subjective sharing of relationships’, understood as the extent to which individuals or groups believe themselves to be sharing...... relations (or not), and the consequences of these beliefs for European political projects, processes and products. By exploring European communion through an engagement with contemporary political theory, using very brief illustrations from the Treaty of Lisbon, the article also suggests that European...

  15. The European Hematology Association Roadmap for European Hematology Research

    DEFF Research Database (Denmark)

    Engert, Andreas; Balduini, Carlo; Brand, Anneke

    2016-01-01

    The European Hematology Association (EHA) Roadmap for European Hematology Research highlights major achievements in diagnosis and treatment of blood disorders and identifies the greatest unmet clinical and scientific needs in those areas to enable better funded, more focused European hematology...... research. Initiated by the EHA, around 300 experts contributed to the consensus document, which will help European policy makers, research funders, research organizations, researchers, and patient groups make better informed decisions on hematology research. It also aims to raise public awareness...... of the burden of blood disorders on European society, which purely in economic terms is estimated at €23 billion per year, a level of cost that is not matched in current European hematology research funding. In recent decades, hematology research has improved our fundamental understanding of the biology...

  16. Eastern Dimension of the European Neighbourhood Policy: Europeanization Mutual Trap

    Directory of Open Access Journals (Sweden)

    V. A. Latkina

    2014-01-01

    Full Text Available The article analyses the Europeanization policy of the European Union towards the Eastern Partnership participant countries. Suffering from the lack of clear strategy and ultimate goal in the European Neighbourhood Policy the European Union enhances external democratization and its governance in post soviet states without immediate Union's membership perspective. Underestimation of common neighbourhood geopolitical duality in the context of growing rivalry between European (EU and Eurasian (Custom Union/Eurasian Economic Union integration gravitation centers presents the Eastern partners of the EU with a fierce dilemma of externally forced immediate geopolitical and civilizational choice while not all of them are well prepared to such a choice. The mutual Europeanization trap here to be studied both for the EU and its Eastern partners (involving Russia is a deficiency of regulating cooperation mechanism in the situation of European and Eurasian free trades zones overlapping. Vilnius Summit 2013 results test the "European aspirations" of the New Independent States and upset the ongoing process of the European Neighbourhood Policy in the context of growing economic interdependence in Wider Europe. Besides, the Ukrainian crisis escalation during 2014 as a new seat of tension provokes unbalance of the whole European security system and creates new dividing lines in Europe from Vancouver to Vladivostok.

  17. Leptospira and rodents in Cambodia : environmental determinants of infection

    OpenAIRE

    Ivanova, S.; Herbreteau, Vincent; Blasdell, K.; Chaval, Y.; Buchy, P.; Guillard, B.; Morand, S.

    2012-01-01

    We investigated infection of rodents and shrews by Leptospira spp. in two localities of Cambodia (Veal Renh, Kaev Seima) and in four types of habitat (forests, non-flooded lands, lowland rain-fed paddy fields, houses) during the wet and the dry seasons. Habitat preference was common, and rodent and shrew species were found only in houses or in rain-fed paddy fields or in forests. Among 649 small mammals trapped belonging to 12 rodent species and 1 shrew species, 71 of 642 animals tested were ...

  18. Look What the Cat Brought In.

    Science.gov (United States)

    Erslev, Carole

    1984-01-01

    The small, uneaten, slate-gray, pointed-nose animal that is distasteful to the cat because of foul-tasting scent glands is the shrew. Describes the short-tailed shrew's physical characteristics, lifespan, habitat, eating habits, and senses. (ERB)

  19. NEW LOCALITY RECORDS FOR CROCIDURA MARIQUENSIS

    African Journals Online (AJOL)

    bach and N Oippenaar for information on distribu- tion and habitat of the species. REFERENCES. DAVIS, D H S 1958. Degree-sqWU'e distribution diagrams: mapping system in use at the Medical. Ecology Centre, Johannesburg. In Cartography of vectors of disease, Bakavu-Lwiro. eCTAl. CSA Pub!. 29: 49-53. LYNCH, C D ...

  20. Winter reduction in body mass in a very small, nonhibernating mammal: consequences for heat loss and metabolic rates.

    Science.gov (United States)

    Taylor, Jan R E; Rychlik, Leszek; Churchfield, Sara

    2013-01-01

    Low temperatures in northern winters are energetically challenging for mammals, and a special energetic burden is expected for diminutive species like shrews, which are among the smallest of mammals. Surprisingly, shrews shrink their body size in winter and reduce body and brain mass, an effect known as Dehnel's phenomenon, which is suggested to lower absolute energy intake requirements and thereby enhance survival when food availability is low. Yet reduced body size coupled with higher body-surface-to-mass ratio in these tiny mammals may result in thermoregulatory heat production at a given temperature constituting a larger proportion of the total energy expenditure. To evaluate energetic consequences of reduced body size in winter, we investigated common shrews Sorex araneus in northeastern Poland. Average body mass decreased by 19.0% from summer to winter, and mean skull depth decreased by 13.1%. There was no difference in Dehnel's phenomenon between years despite different weather conditions. The whole-animal thermal conductance (proportional to absolute heat loss) in shrews was 19% lower in winter than in summer; the difference between the two seasons remained significant after correcting for body mass and was caused by improved fur insulation in winter. Thermogenic capacity of shrews, although much enhanced in winter, did not reach its full potential of increase, and this corresponded with relatively mild subnivean temperatures. These findings indicate that, despite their small body size, shrews effectively decrease their costs of thermoregulation. The recorded decrease in body mass from summer to winter resulted in a reduction of overall resting metabolic rate (in thermoneutrality) by 18%. This, combined with the reduced heat loss, should translate to food requirements that are substantially lower than would be the case if shrews did not undergo seasonal decrease in body mass.

  1. European Research Reloaded : Cooperation and Integration Among Europeanized States

    NARCIS (Netherlands)

    Holzhacker, Ron; Haverland, Markus

    2006-01-01

    European integration has had an ever deepening impact on the member states. The first wave of research concerned the process of institution building and policy developments at the European Union (EU) level. The second wave, on Europeanization used the resulting integration as an explanatory factor

  2. How campaigns enhance European issues voting during European Parliament elections

    DEFF Research Database (Denmark)

    Beach, Derek; Møller Hansen, Kasper; Larsen, Martin Vinæs

    2017-01-01

    Based on findings from the literature on campaign effects on the one hand, and the literature on European Parliament elections on the other, we propose a model of European Parliamentary elections in which the campaign shift the calculus of electoral support, making differences in national political...... allegiances less important and attitudes about the European project more important by informing voters of and getting them interested in European politics. In effect, we argue that the political campaign leading up to the election makes European Parliament elections less second-order. While previous studies...... have demonstrated that EU attitudes can matter for voting behavior in European Parliament elections, existing research has drawn on post-election surveys that do not enable us to capture campaign effects. Our contribution is to assess the impact of a campaign by utilizing a rolling cross sectional...

  3. Leucismo en la musaraña de orejas cortas Cryptotis mexicana (Mammalia: Soricomorpha, endémica de México Leucism in Mexican small-eared shrew Cryptotis mexicana (Mammalia: Soricomorpha, endemic to Mexico

    Directory of Open Access Journals (Sweden)

    Lázaro Guevara

    2011-06-01

    Full Text Available El leucismo es la reducción de la pigmentación parcial o total del pelaje, pero que mantiene la coloración normal de los ojos y la piel. Aquí se presenta el registro de un individuo de la musaraña endémica de México Cryptotis mexicana recolectado en Veracruz, México, que presenta esta condición. Esta coloración, considerada anormal en estado silvestre, puede incrementar la presión de selección sobre esos individuos. Además, es un reflejo indirecto de la baja variabilidad genética en las poblaciones naturales.Leucism is the partial or complete reduction of the fur pigmentation where eyes and skin maintain their normal coloration. In this paper, we report the record of an individual of the endemic Mexican shrew Cryptotis mexicana from Veracruz, México, that displays leucism. This lack of pigmentation, uncommon in the wild, may result in negative selective pressure on these mammals. Moreover, this genetic-based condition reflects on the low levels of genetic variability within natural populations.

  4. The European Parliament and the European future of Albania

    Directory of Open Access Journals (Sweden)

    Skerdilajd Bajramaj

    2015-07-01

    Full Text Available On 06.24.2014 Albania was granted the status of candidate country. The foreign ministers of the 28 European Union member states decided unanimously to grant the candidate status for Albania. After receiving the status of “candidate country” for EU membership, the institutional relations with European international bodies are becoming stronger. One of these institutions, which during this time has increased its authority with Albania, is the European Parliament. In this paper will be analyzed the composition, competences and functioning of this particular institution, which is not only important for the future of the European Union and its Member States, but also for those who aim to join in. The study will be based on decisions made by this legislative body, as the only direct representative of the citizens of the European Union, and the impact they have on the performance and functioning of the Member States and the EU itself. In order to verify the validity of these claims, the analysis aims to assess the scope of the legislative function of the European Parliament post-Lisbon, examining its participation in the EU lawmaking both from the point of view of quantity and quality in over the past legislatures. Particular attention has been given to the examination of the changes that have taken place with the entry into force of the Lisbon Treaty, and the areas most affected. We will finally look at the work and contribution of the European Parliament, through the instruments at his disposal, on behalf of Albania’s progress towards full accession in the European Union.

  5. Centre of the European gas market. The European Autumn Gas Conference

    International Nuclear Information System (INIS)

    Van Hasselt, F.; Van der Wal, W.; Ruinen, H.

    1998-01-01

    From the results of the 1997 European Autumn Gas Conference in Barcelona, Spain, it appears that the European gas industry is mainly focused on the liberalization of the European energy market. The main topic of the Conference was 'dealing with surplus'. A brief overview is given of the natural gas trade developments in the European countries. 1 ill., 1 tab. 2 ills

  6. European Community.

    Science.gov (United States)

    1987-05-01

    The European Community was established in 1951 to reconcile France and Germany after World War II and to make possible the eventual federation of Europe. By 1986, there were 12 member countries: France, Italy, Belgium, the Federal Republic of Germany, Luxembourg, the Netherlands, Denmark, Ireland, the United Kingdom, Greece, Spain, and Portugal. Principal areas of concern are internal and external trade, agriculture, monetary coordination, fisheries, common industrial and commercial policies, assistance, science and research, and common social and regional policies. The European Community has a budget of US$34.035 billion/year, funded by customs duties and 1.4% of each member's value-added tax. The treaties establishing the European Community call for members to form a common market, a common customs tariff, and common agricultural, transport, economic, and nuclear policies. Major European Community institutions include the Commission, Council of Ministers, European Parliament, Court of Justice, and Economic and Social Committee. The Community is the world's largest trading unit, accounting for 15% of world trade. The 2 main goals of the Community's industrial policy are to create an open internal market and to promote technological innovation in order to improve international competitiveness. The European Community aims to contribute to the economic and social development of Third World countries as well.

  7. Raising European Citizens: Constructing European Identities in French and English Textbooks

    Directory of Open Access Journals (Sweden)

    Inari Sakki

    2016-06-01

    Full Text Available Schools play a pivotal role in the formation of identities and in the political socialization of youth. This study explores the social representations of European integration in French and English school textbooks and shows how the social representations are discursively used to construct national and European identities. By analysing the history and civics textbooks of major educational publishers, this study aims to demonstrate how European integration is understood, made familiar and concretized in the school textbooks of the two influential but different European countries. The findings suggest some shared and some diverse patterns in the way the two European countries portray and construct the political project of European integration. These representations, constructed around French Europe in French textbooks and ambivalent Europe in English textbooks, share the images of a strong European economy and a French-led political Europe. However, they position themselves differently with respect to the United States, motivation for the European unification process and the significance of common values and heritage. In both countries textbooks draw upon memories that are important for group identity. While the French textbooks make European integration meaningful in reference to a shared post-war collective memory and to a cultural memory based on a more ancient idea of Europe, shared values and heritage, the English textbooks anchor it more strongly to domestic policy.

  8. Globalization and Europeanization. A Projection on a European Model of Public Administration

    Directory of Open Access Journals (Sweden)

    Ani Matei

    2008-04-01

    Full Text Available The specialized studies and literature present moreover and insistently the connection between globalization and Europeanization, more precisely between globalization and a European model of integration, whose features aim to set up a global-type European society. The development of the European model of integration starts with economic elements, it reveals nowadays the Economic and Monetary Union and in perspective it will be structured within a sui generis system of transnational governance. The values of the European model of integration become fundamental values of a social process, with powerful economic and political determinations, aiming the multi-causal interference between individual, community and European construction. This process, remarked increasingly in the specialized literature, being assigned with the name of Europeanization, has got original, functional features in the spectrum of significations of the globalization paradigm. As essential global-type formula, within Europeanization, we shall find models with economic, political or social finality, integrating also a model of administration among the latter ones. When we say administration, we refer to its up dated and adequate contents to the new European developments. This assertion derives from a less economic modality to conceptualize the relationship between globalization and Europeanization, presenting Europeanization more as a political adaptation to globalization and even a political expression of globalization. In this context, the development of a system for European governance on several levels (local, regional, national, intergovernmental and supranational suggests its evolution towards globalization. In fact, the literature specific for Europeanization asserts the fact that the European model has also features with integrative nature related to the supranational and trans-governmental dimensions, as well as features with normative nature in view of harmonization

  9. Barn Owl (Tyto alba Diet Composition on Intensively Used Agricultural Land in the Danube Lowland

    Directory of Open Access Journals (Sweden)

    Tomáš Veselovský

    2017-01-01

    Full Text Available Based on pellets analysis from five localities in south western Slovakia (Malá Mužla, Malé Ripňany, Obid, Opatovský Sokolec and Tešedíkovo, we studied the diet composition of Barn Owl (Tyto alba in intensively cultivated agricultural lands. A total of 6218 specimens of prey, 17 mammalian and 7 bird species were identified. The main prey species found in all food samples was the Common Vole (Microtus arvalis, varying between 56 % and 67 %. The proportion of synanthropic species (Rattus norvegicus, Passer domesticus and species inhabiting agricultural landscapes (Crocidura leucodon, Crocidura suaveolens, Mus sp. increases in localities with a lower ratio of the Common Vole. The results suggest land use affects the diet of Barn Owls, confirming conclusions which have been drawn in previous studies. From faunistic point of view, discovering the Pannonian Root Vole (Microtus oeconomus mehelyi in the diet from Malá Mužla was important.

  10. 75 FR 28636 - Endangered and Threatened Wildlife and Plants; Initiation of 5-Year Reviews of 34 Species in...

    Science.gov (United States)

    2010-05-21

    ... listed Final listing rule ANIMALS Buena Vista Lake ornate shrew... Sorex ornatus Endangered........ U.S.A.... La Graciosa thistle Cirsium Endangered........ U.S.A. (CA)....... 65 FR 14888, 3/20/ loncholepis... Fish and Wildlife Office at (760) 431-9440. For the Buena Vista Lake ornate shrew, California clapper...

  11. European Union

    International Nuclear Information System (INIS)

    Schaller, K.

    1995-01-01

    Different instruments used by European Commission of the European Union for financial support radioactive waste management activities in the Russian Federation are outlined. Three particular programmes in the area are described

  12. European Union response to Fukushima. European stress tests and peer review

    Energy Technology Data Exchange (ETDEWEB)

    Jamet, Philippe [Autorite de Surete Nucleaire (ASN), Paris (France)

    2012-07-01

    Following the severe accidents which started in the Fukushima Dai-ichi NPP on 11 March 2011, the European Council requested that a comprehensive safety and risk assessment, in light of preliminary lessons learned, be performed on all EU nuclear plants. Therefore, stress tests and peer review assessing natural initiating events, the loss of safety systems and severe accident management have been performed in the 15 European Union countries with nuclear power plants as well as Switzerland and Ukraine. The final peer review report of the European Nuclear Safety Regulators Group (ENSREG) highlights four main areas for improvement to be explored across Europe: 1. Development by the Western European Nuclear Regulators' Association (WENRA), with the contribution of the best available EU expertise, of a European guidance on assessment of natural hazards and margins; 2. Importance of Periodic Safety Review to be underlined by ENSREG; 3. Expeditious implementation of the recognised measures to protect containment integrity; 4. Prevention of accidents resulting from natural hazards and limitation of their consequences. The peer review of the European stress tests was completed in April 2012. In their conclusive statement issued 26 April 2012, the national European regulators and the European Commission as European Nuclear Safety Regulators Group (ENSREG) required that follow-up would occur by way of an ENSREG action plan. Country specific action plans will be developed and peer review workshop will be organised to share lessons learned on the implementation of post-Fukushima safety improvements.

  13. European Union response to Fukushima. European stress tests and peer review

    International Nuclear Information System (INIS)

    Jamet, Philippe

    2012-01-01

    Following the severe accidents which started in the Fukushima Dai-ichi NPP on 11 March 2011, the European Council requested that a comprehensive safety and risk assessment, in light of preliminary lessons learned, be performed on all EU nuclear plants. Therefore, stress tests and peer review assessing natural initiating events, the loss of safety systems and severe accident management have been performed in the 15 European Union countries with nuclear power plants as well as Switzerland and Ukraine. The final peer review report of the European Nuclear Safety Regulators Group (ENSREG) highlights four main areas for improvement to be explored across Europe: 1. Development by the Western European Nuclear Regulators' Association (WENRA), with the contribution of the best available EU expertise, of a European guidance on assessment of natural hazards and margins; 2. Importance of Periodic Safety Review to be underlined by ENSREG; 3. Expeditious implementation of the recognised measures to protect containment integrity; 4. Prevention of accidents resulting from natural hazards and limitation of their consequences. The peer review of the European stress tests was completed in April 2012. In their conclusive statement issued 26 April 2012, the national European regulators and the European Commission as European Nuclear Safety Regulators Group (ENSREG) required that follow-up would occur by way of an ENSREG action plan. Country specific action plans will be developed and peer review workshop will be organised to share lessons learned on the implementation of post-Fukushima safety improvements.

  14. European visit

    CERN Multimedia

    2006-01-01

    The European Commissioner for Science and Research, Janez Potočnik, (on the right) visited the CMS assembly hall accompanied by Jim Virdee, Deputy Spokesman of CMS (on the left), and Robert Aymar, Director-General of CERN. The European Commissioner for Science and Research, Janez Potočnik, visited CERN on Tuesday 31 January. He was welcomed by the Director-General, Robert Aymar, who described the missions and current activities of CERN to him, in particular the realisation of the LHC with its three components: accelerator, detectors, storage and processing of data. The European Commissioner then visited the CMS assembly hall, then the hall for testing the LHC magnets and the ATLAS cavern. During this first visit since his appointment at the end of 2004, Janez Potočnik appeared very interested by the operation of CERN, an example of successful scientific co-operation on a European scale. The many projects (30 on average) that CERN and the European Commission carry out jointly for the benefit of res...

  15. Europeanization by it is tools: the case of European transnational projects

    NARCIS (Netherlands)

    Sanchez Salgado, R.

    2010-01-01

    In the understanding of Europeanization, specific tools of governance matter. Europeanization through flexible tools of governance enables strategic uses by domestic actors, and does not necessaritly preclude policy transfer or transformation. As long as they favour participation, European

  16. Europeanization and social movement mobilization during the European sovereign debt crisis

    DEFF Research Database (Denmark)

    Bourne, Angela; Chatzopoulou, Sevasti

    2015-01-01

    The article addresses Europeanization of social movements in the context of the European Sovereign Debt Crisis. Europeanization occurs when movements collaborate, or make horizontal communicative linkages with movements in other countries, contest authorities beyond the state, frame issues...

  17. SHORT REPORT

    Science.gov (United States)

    Gu, S. H.; Dormion, J.; Hugot, J.-P.; Yanagihara, R.

    2014-01-01

    SUMMARY Recent discovery of genetically distinct hantaviruses in shrews and moles (order Soricomorpha, family Soricidae and Talpidae) has challenged the conventional view that rodents serve as the principal reservoir hosts. Nova virus (NVAV), previously identified in archival liver tissue of a single European mole (Talpa europaea) from Hungary, represents one of the most highly divergent hantaviruses identified to date. To ascertain the spatial distribution and genetic diversity of NVAV, we employed RT–PCR to analyse lungs from 94 moles, captured in two locations in France, during October 2012 to March 2013. NVAV was detected in more than 60% of moles at each location, suggesting efficient enzootic virus transmission and confirming that this mole species serves as the reservoir host. Although the pathogenic potential of NVAV is unknown, the widespread geographical distribution of the European mole might pose a hantavirus exposure risk for humans. PMID:24044372

  18. European mobility cultures

    DEFF Research Database (Denmark)

    Haustein, Sonja; Nielsen, Thomas A. Sick

    2016-01-01

    More targeted European policies promoting green travel patterns require better knowledge on differing mobility cultures across European regions. As a basis for this, we clustered the EU population into eight mobility styles based on Eurobarometer data. The mobility styles - including, for example...... positions on the path towards sustainable mobility and therefore different requirements towards European platforms and support measures, e.g. for 'Sustainable Urban Mobility Plans'. The country clusters can provide a starting point for future communication and targeting of European efforts in sustainable...

  19. Injection of Aβ1-40 into hippocampus induced cognitive lesion associated with neuronal apoptosis and multiple gene expressions in the tree shrew.

    Science.gov (United States)

    Lin, Na; Xiong, Liu-Lin; Zhang, Rong-Ping; Zheng, Hong; Wang, Lei; Qian, Zhong-Yi; Zhang, Piao; Chen, Zhi-Wei; Gao, Fa-Bao; Wang, Ting-Hua

    2016-05-01

    Alzheimer's disease (AD) can incur significant health care costs to the patient, their families, and society; furthermore, effective treatments are limited, as the mechanisms of AD are not fully understood. This study utilized twelve adult male tree shrews (TS), which were randomly divided into PBS and amyloidbetapeptide1-40 (Aβ1-40) groups. AD model was established via an intracerebroventricular (icv) injection of Aβ1-40 after being incubated for 4 days at 37 °C. Behavioral, pathophysiological and molecular changes were evaluated by hippocampal-dependent tasks, magnetic resonance imaging (MRI), silver staining, hematoxylin-eosin (HE) staining, TUNEL assay and gene sequencing, respectively. At 4 weeks post-injection, as compared with the PBS group, in Aβ1-40 injected animals: cognitive impairments happened, and the hippocampus had atrophied indicated by MRI findings; meanwhile, HE staining showed the cells of the CA3 and DG were significantly thinner and smaller. The average number of cells in the DG, but not the CA3, was also significantly reduced; furthermore, silver staining revealed neurotic plaques and neurofibrillary tangles (NFTs) in the hippocampi; TUNEL assay showed many cells exhibited apoptosis, which was associated with downregulated BCL-2/BCL-XL-associated death promoter (Bad), inhibitor of apoptosis protein (IAP), Cytochrome c (CytC) and upregulated tumor necrosis factor receptor 1 (TNF-R1); lastly, gene sequencing reported a total of 924 mobilized genes, among which 13 of the downregulated and 19 of the upregulated genes were common to the AD pathway. The present study not only established AD models in TS, but also reported on the underlying mechanism involved in neuronal apoptosis associated with multiple gene expression.

  20. A European legal method? On European private law and scientific method

    NARCIS (Netherlands)

    Hesselink, M.

    2009-01-01

    This article examines the relationship between European private law and scientific method. It argues that a European legal method is a good idea. Not primarily because it will make European private law scholarship look more scientific, but because a debate on the method of a normative science

  1. Selective Europeanization

    DEFF Research Database (Denmark)

    Hoch Jovanovic, Tamara; Lynggaard, Kennet

    2014-01-01

    and rules. The article examines the reasons for both resistance and selectiveness to Europeanization of the Danish minority policy through a “path dependency” perspective accentuating decision makers’ reluctance to deviate from existing institutional commitments, even in subsequently significantly altered...... political contexts at the European level. We further show how the “translation” of international norms to a domestic context has worked to reinforce the original institutional setup, dating back to the mid-1950s. The translation of European-level minority policy developed in the 1990s and 2000s works most...

  2. Are we Europeans?: Correlates and the relation between national and European identity

    Directory of Open Access Journals (Sweden)

    Mihić Vladimir

    2009-01-01

    Full Text Available Researches of the correlates of the national identity are plentiful both in Serbian and foreign literature. However, in the past decade or so, a new social identity starts to make its way into the researches of the social psychologists-European identity or the sense of belonging to the Europe and the Europeans. This paper deals with the relation between national and European identity, as well as with the correlates of both of these, or one of them. The sample consisted of 451 subjects, all residents of major cities in the Vojvodina region (northern Serbia, divided into several categories-ethnicity (Serbs and Hungarians, educational level (primary and secondary school or University degree, gender and age. Several scales have been used: Cinnirela's national and European identity scale, Collective self-esteem scale, scale measuring attitudes towards the European integration-STEIN and Social dominance orientation scale-SDO. The questionnaire with the demographic characteristics has also been the part of the instrument. The research has been conducted in 2005 and 2006 in the all of the major Vojvodinian cities. Results show the relation between national and European identity is foggy, but general conclusion is that we can observe them as independent identities. The correlates of the national identity were ethnicity, high social dominance orientation, high collective self-esteem and negative attitude towards the European integrations. Correlates of the European identity were fewer: ethnicity, positive attitude towards the European integration and low social dominance orientation.

  3. Trans-European transport networks and urban systems in European Union

    OpenAIRE

    Maksin-Mićić Marija

    2003-01-01

    The trans-European transport network has different effects at interregional macro-regional and mezzo-regional level, and its effectiveness rises at the lower regional levels. Possible approaches to the trans-European transport network impact and effect survey and policy options have been pointed out. In that respect the brief review of survies, strategic framework and policies in European Union has been given. The importance of increased accessibility and mobility for regional expansion and f...

  4. The Europeanization of Welfare - The Domestic Impact of Intra-European Social Security

    DEFF Research Database (Denmark)

    Martinsen, Dorte Sindbjerg

    2005-01-01

    Studies of Europeanization have demonstrated that the impact of European integration differs between Member States and across policies. Although Europeanization research has been expanded and clarified in recent years, we still know relatively little about the factors mediating the national...... responses to integration. It is argued that these intervening variables are decisive for how common European demands are mediated nationally and are likely to explain impact variations referring to the same cause....

  5. The european hematology association roadmap for european hematology research : A consensus document

    NARCIS (Netherlands)

    A. Engert (Andreas); C.L. Balduini (Carlo); A. Brand (Anneke); B. Coiffier (Bertrand); C. Cordonnier (Charlotte); H. Döhner (Hartmut); De Wit, T.D. (Thom Duyvené); Eichinger, S. (Sabine); W.E. Fibbe (Willem); Green, T. (Tony); De Haas, F. (Fleur); A. Iolascon (Achille); T. Jaffredo (Thierry); F. Rodeghiero (Francesco); G. Salles (Gilles); J.J. Schuringa (Jan Jacob)

    2016-01-01

    textabstractThe European Hematology Association (EHA) Roadmap for European Hematology Research highlights major achievements in diagnosis and treatment of blood disorders and identifies the greatest unmet clinical and scientific needs in those areas to enable better funded, more focused European

  6. The European Hematology Association Roadmap for European Hematology Research : A consensus document

    NARCIS (Netherlands)

    Engert, Andreas; Balduini, Carlo; Brand, Anneke; Coiffier, Bertrand; Cordonnier, Catherine; Döhner, Hartmut; de Wit, Thom Duyvené; Eichinger, Sabine; Fibbe, Willem; Green, Tony; de Haas, Fleur; Iolascon, Achille; Jaffredo, Thierry; Rodeghiero, Francesco; Salles, Gilles; Schuringa, Jan Jacob

    The European Hematology Association (EHA) Roadmap for European Hematology Research highlights major achievements in diagnosis and treatment of blood disorders and identifies the greatest unmet clinical and scientific needs in those areas to enable better funded, more focused European hematology

  7. The European standard series in 9 European countries, 2002/2003 - First results of the European Surveillance System on Contact Allergies

    NARCIS (Netherlands)

    Uter, W; Hegewald, J; Aberer, W; Ayala, F; Bircher, AJ; Brasch, J; Coenraads, PJ; Schuttelaar, Marielouise; Elsner, P; Fartasch, M; Mahler, V.; Fortina, AB; Frosch, PJ; Fuchs, T; Johansen, JD; Menne, T; Jolanki, R; Krecisz, B; Kiec-Swierczynska, M; Larese, F; Orton, D; Peserico, A; Rantanen, T; Schnuch, A

    Since January 2001, the European Surveillance System on Contact Allergies (ESSCA), supported by European Union funding (contract QLK4-CT-2001-00343), has started to collect patch-test data. This comprises a standardized clinical history and the patch-test results using the European standard series,

  8. European Whiteness?

    DEFF Research Database (Denmark)

    Blaagaard, Bolette

    2008-01-01

    Born out of the United States’ (U.S.) history of slavery and segregation and intertwined with gender studies and feminism, the field of critical whiteness studies does not fit easily into a European setting and the particular historical context that entails. In order for a field of European...

  9. Political dimension of European constitutionalism

    Directory of Open Access Journals (Sweden)

    Kaplánová Patricia

    2015-04-01

    Full Text Available Author in the article tries to analyse different elements of document called European Constitution. Analysis is supported with theoretical framework of federalism, presented by Brezovšek. Authors is playing with idea of (confederal and international organization elements of European Constitution and their mix. They are also trying to set some connections between so called common European identity as necessary condition to give legitimacy to the European Constitution. This became important question after „votes of non-confidence“ to the European Constitution in France, despite it should be addressed already before. However, European Constitution is important document on the path of European integration and lack of support to it will slow down this process of widening and deepening European ties.

  10. Can the European Central Bank Create a European identity?

    DEFF Research Database (Denmark)

    Ravn Sørensen, Anders

    2014-01-01

    In what ways do central banks construct community, and how may the European Central Bank (ECB) contribute to a supranational European identity? In this paper I seek to answer these two questions by developing a conceptual framework for the ways that central banks construct national identities and...

  11. European citizenship and the constitutionalisation of the European Union

    NARCIS (Netherlands)

    van Eijken, Hanneke|info:eu-repo/dai/nl/314133992

    2014-01-01

    The concept of citizenship in relatively new legal order of the European Union has its own meaning and dynamics compared to national citizenship. One of the important questions regarding this transnational form of citizenship is how to place this European citizenship in a constitutional context in

  12. The european passive plant (EPP) design: compliance with the european utilities requirements (EUR)

    International Nuclear Information System (INIS)

    Noviello, L.; Oyarzabal, M.

    1996-01-01

    Back 1986, most of the European firms have participated to the American program called the Advanced Light Water Reactors (ALWR) including the development of the Utilities Requirements as well as four projects as for instance AP600. Later, in the year 1990, seven European firms have begun to develop the European Utilities Requirements. This development is justified by the fact that the lessons learned by the nuclear power plants designs programs of the years 1980 can be incorporated and the European specific conditions can be taken into consideration. Thus, in 1994, eight European firms - Westinghouse and their industrial partners - have decided to launch a multiphase program in order to check the AP600 compliance with the European Utilities Requirements (EUR) and to develop the required alterations. Today, the phase I of the EPP (European Passive Plant) program has been completed. In this phase, the main important objectives have been reached. (O.M.)

  13. European Institutions?

    NARCIS (Netherlands)

    Meacham, Darian

    2016-01-01

    The aim of this article is to sketch a phenomenological theory of political institutions and to apply it to some objections and questions raised by Pierre Manent about the project of the European Union and more specifically the question of “European Construction”, i.e. what is the aim of the

  14. European Identity and European Citizenship: the Case of Missing Polis?

    Czech Academy of Sciences Publication Activity Database

    Šejvl, Michal

    2008-01-01

    Roč. 2, č. 2 (2008), s. 49-56 ISSN 1789-1035 Institutional research plan: CEZ:AV0Z70680506 Keywords : the European integration * law of citizenship * European identity Subject RIV: AG - Legal Sciences

  15. The European Gonococcal Antimicrobial Surveillance Programme (Euro-GASP)--a sentinel approach in the European Union (EU)/European Economic Area (EEA).

    Science.gov (United States)

    Spiteri, Gianfranco; Cole, Michelle; Unemo, Magnus; Hoffmann, Steen; Ison, Catherine; van de Laar, Marita

    2013-12-01

    Antimicrobial resistance in Neisseria gonorrhoeae is monitored in the European Union/European Economic Area through the European Gonococcal Antimicrobial Surveillance Programme (Euro-GASP) coordinated by the European Centre for Disease Prevention and Control. Euro-GASP includes a sentinel surveillance programme which aims to detect in a timely manner changes in resistance patterns and inform treatment guidelines. The programme aims to test a representative number of isolates from each European Union/European Economic Area member state per year for a range of therapeutically relevant antimicrobials through a biannual hybrid centralised/decentralised system. Testing is supported by an External Quality Assurance programme and a laboratory training programme. Participation in the programme has increased to 21 countries in 2012. Euro-GASP has been able to detect the rapid spread of isolates with decreased susceptibility to cefixime across Europe in 2010 and 2011. Results from the programme have informed changes in European treatment guidelines for gonorrhoea and led to the development of the 'Response plan to control and manage the threat of multidrug resistant gonorrhoea in Europe'. Future challenges for Euro-GASP include supporting countries to participate in Euro-GASP through decentralised testing, improving timeliness and epidemiological data quality, and increasing participation from Eastern Europe.

  16. A European Research Area

    International Nuclear Information System (INIS)

    Caro, R.

    2001-01-01

    This article is a summary of the presentation of the European Commissioner, Philippe Busquen, to the European Parliament (beginning of year 2000) with the proposal and method for a revival of the Research and Development in this wider sense in the European Union. The starting point of his thesis is that Europe performs less, and more disorderly, activities in this field that her main competitors. USA and Japan. His basic proposal is a larger coordination among the european research projects, with a previous phase of informatics intoxicator among the european research centres and the cross-linked participation, real of virtual in the experiments and projects. (Author)

  17. [An assessment of the status of natural foci of Crimean-Congo hemorrhagic fever in the Crimea].

    Science.gov (United States)

    Markeshin, S Ia; Smirnova, S E; Evstaf'ev, I L

    1992-04-01

    The parasitological data and the results of the virological and serological investigations of materials, collected in nature and in the course of study of the immune structure of the population, are indicative of the circulation of CHF virus in the Crimea and the possibility of human infection. Data on spontaneous infection of four species of Ixodes ticks with CHF virus have been confirmed, including the data, obtained for the first time for this region, on the participation of Dermacentor marginatus in this process. The study has revealed, also for the first time, that, together with European brown hares, the natural foci of this infection may be maintained by scilly shrews, common voles and European wood mice. Low activity of the Crimean focus may be the result of active land reclamation, keeping the cattle stalled in most of the stock-breeding farms of the region, as well as a sharp decline in the number of hares at the territories of hunting preserves.

  18. The European Location Framework - from National to European

    Science.gov (United States)

    Pauknerova, E.; Sidlichovsky, P.; Urbanas, S.; Med, M.

    2016-06-01

    The European Location Framework (ELF) means a technical infrastructure which will deliver authoritative, interoperable geospatial reference data from all over Europe for analysing and understanding information connected to places and features. The ELF has been developed and set up through the ELF Project, which has been realized by a consortium of partners (public, private and academic organisations) since March 2013. Their number increased from thirty to forty in the year 2016, together with a project extension from 36 to 44 months. The project is co-funded by the European Commission's Competitiveness and Innovation Framework Programme (CIP) and will end in October 2016. In broad terms, the ELF Project will deliver a unique gateway to the authoritative reference geospatial information for Europe (harmonised pan-European maps, geographic and land information) sourced from the National Mapping and Cadastral Authorities (NMCAs) around Europe and including transparent licensing. This will be provided as an online ELF web service that will deliver an up-to-date topographic base map and also as view & download services for access to the ELF datasets. To develop and build up the ELF, NMCAs are accompanied and collaborate with several research & academia institutes, a standardisation body, system integrators, software developers and application providers. The harmonisation is in progress developing and triggering a number of geo-tools like edge-matching, generalisation, transformation and others. ELF will provide also some centralised tools like Geo Locator for searching location based on geographical names, addresses and administrative units, and GeoProduct Finder for discovering the available web-services and licensing them. ELF combines national reference geo-information through the ELF platform. ELF web services will be offered to users and application developers through open source (OSKARI) and proprietary (ArcGIS Online) cloud platforms. Recently, 29 NMCAs plus the

  19. THE MANIFESTATION OF THE EUROPEAN CENTRAL BANK’S LEGAL PERSONALITY AT NATIONAL, EUROPEAN AND INTERNATIONAL LEVEL

    Directory of Open Access Journals (Sweden)

    MONICA ŞAGUNA

    2012-05-01

    Full Text Available The European Central Bank is one of the world’ s most important central banks, responsible for the monetary policy covering the 17 member States of the Eurozone. Established by the European Union in 1998, it was given the exclusive right to authorize the issue of banknotes within the European Union. The European Central Bank has legal personality under public international law. As article 282, paragraph 3 of the Treaty on functioning of the European Union and article 9, paragraph 1 of the Statute of the European System of Central Banks and of the European Central Bank states, the European Central Bank and the National Central Banks enjoy their own legal personality. The European Central Bank, given its important role in the economic integration, is the single institution of the European Union which has legal personality. This is a premise for it to fulfill its objectives. In this framework, the purpose of my paper is to analyze the effects of the European Central Bank’s legal personality from a complete perspective: at national, European and international level. Therefore the objectives of my study are: an introspection in the concept of legal personality, the identification of the reason why it was entrusted to a single institution of the European Union and a detailed analyze of the effects of the European Central Bank’ s legal personality.

  20. Laboratory diagnosis of tick-borne African relapsing fevers: latest developments

    Directory of Open Access Journals (Sweden)

    Aurélien eFotso Fotso

    2015-11-01

    Full Text Available In Africa, relapsing fevers caused by ectoparasite-borne Borrelia species are transmitted by ticks, with the exception of Borrelia recurrentis, which is a louse-borne spirochete. These tropical diseases responsible for mild to deadly spirochetemia. Cultured B. crocidurae, B. duttonii and B. hispanica circulate alongside at least six species which have not yet been cultured in vectors. Direct diagnosis is hindered by the use of non-specific laboratory tools. Indeed, microscopic observation of Borrelia spirochaeta in smears of peripheral blood taken from febrile patients lacks sensitivity and specificity. Although best visualised using dark-field microscopy, the organisms can also be detected using Wright-Giemsa or acridine orange stains.. PCR-based detection of specific sequences in total DNA extracted from a specimen can be used to discriminate different relapsing fever Borreliae. In our laboratory, we developed a multiplex real-time PCR assay for the specific detection of B. duttonii/recurrentis and B. crocidurae: Multispacer Sequence Typing accurately identified cultured relapsing fever borreliae and revealed diversity among them. Other molecular typing techniques, such as multilocus sequence analysis of tick-borne relapsing fever borreliae, showed the potential risk of human infection in Africa. Recent efforts to culture and sequence relapsing fever borreliae have provided new information for reassessment of the diversity of these bacteria. Recently, matrix-assisted laser desorption ionization time-of-flight mass spectrometry has been reported as a means of identifying cultured borreliae and of identifying both vectors and vectorised pathogens such as detecting relapsing fever borreliae directly in ticks. The lack of a rapid diagnosis test restricts the management of such diseases. We produced monoclonal antibodies against Borrelia crocidurae in order to develop cheap assays for the rapid detection of relapsing fever borreliae. In this paper

  1. A key to the Soricidae, Macroscelididae, Gliridae and Muridae of Gauteng, North West Province, Mpumalanga and the Northern Province, South Africa

    Directory of Open Access Journals (Sweden)

    Christia H. Newbery

    1999-07-01

    Full Text Available A practical key to the shrews, elephant-shrews, dormice, rats and mice based on external field characteristics is presented. Size, tail features and lengths, dorsal and ventral body colour, etc. are the important characteristics, while habitat and distribution are also incorporated. The small mammals included in the key are from Gauteng, North West Province, Mpumalanga and the Northern Province.

  2. Principles of European Contract Law

    DEFF Research Database (Denmark)

    Lando, Ole; Beale, Hugh

    This text provides a comprehensive guide to the principles of European contract law. They have been drawn up by an independent body of experts from each Member State of the EU, under a project supported by the European Commission and many other organizations. The principles are stated in the form...... of articles, with a detailed commentary explaining the purpose and operation of each article and its relation to the remainder. Each article also has extensive comparative notes surveying the national laws and other international provisions on the topic. "The Principles of European Contract Law Parts I &...... in developing a common European legal culture. The European Parliament has twice called for the creation of a European Civil Code. The principles of European contract law are essential steps in these projects. This text provides a comprehensive guide to the Principles of European contract law. They have been...

  3. European Vegetation Archive (EVA)

    NARCIS (Netherlands)

    Chytrý, Milan; Hennekens, S.M.; Jiménez-Alfaro, Borja; Schaminée, J.H.J.; Haveman, Rense; Janssen, J.A.M.

    2016-01-01

    The European Vegetation Archive (EVA) is a centralized database of European vegetation plots developed by the IAVS Working Group European Vegetation Survey. It has been in development since 2012 and first made available for use in research projects in 2014. It stores copies of national and

  4. European Vegetation Archive (EVA): an integrated database of European vegetation plots

    DEFF Research Database (Denmark)

    Chytrý, M; Hennekens, S M; Jiménez-Alfaro, B

    2015-01-01

    vegetation- plot databases on a single software platform. Data storage in EVA does not affect on-going independent development of the contributing databases, which remain the property of the data contributors. EVA uses a prototype of the database management software TURBOVEG 3 developed for joint management......The European Vegetation Archive (EVA) is a centralized database of European vegetation plots developed by the IAVS Working Group European Vegetation Survey. It has been in development since 2012 and first made available for use in research projects in 2014. It stores copies of national and regional...... data source for large-scale analyses of European vegetation diversity both for fundamental research and nature conservation applications. Updated information on EVA is available online at http://euroveg.org/eva-database....

  5. Improving the profile of the European tourist destinations through the European tourism indicators system

    Directory of Open Access Journals (Sweden)

    Laura CISMARU

    2015-06-01

    Full Text Available Within the most recent European Policy for Tourism, the competitiveness of the European tourism industry is directly linked to the image of Europe and to its perception, as a collection of sustainable and high-quality tourist destinations. In such context, improving the profile of the European tourist destinations has become a main target. During the last years, the European Commission focused on the sustainable development of tourist destinations. Several projects were developed, the most recent one introducing a practical tool - the European Tourism Indicators System (ETIS for the sustainable development of destinations. The present paper advances the idea that such tool can be successfully used in order to achieve the goal of improving the profile of the European tourist destinations.

  6. The European Small Claims Procedure: Striking the Balance between Simplicity and Fairness in European Litigation

    NARCIS (Netherlands)

    X.E. Kramer (Xandra)

    2008-01-01

    textabstractThis article deals with the European Small Claims Procedure (ESCP). After the European Order for Payment procedure, this is the second autonomous European procedure that has been established. Attention is paid to the background of harmonization of small claims proceedings in the European

  7. The European Photovoltaic Technology Platform

    International Nuclear Information System (INIS)

    Nowak, S.; Aulich, H.; Bal, J.L.; Dimmler, B.; Garnier, A.; Jongerden, G.; Luther, J.; Luque, A.; Milner, A.; Nelson, D.; Pataki, I.; Pearsall, N.; Perezagua, E.; Pietruszko, S.; Rehak, J.; Schellekens, E.; Shanker, A.; Silvestrini, G.; Sinke, W.; Willemsen, H.

    2006-05-01

    The European Photovoltaic Technology Platform is one of the European Technology Platforms, a new instrument proposed by the European Commission. European Technology Platforms (ETPs) are a mechanism to bring together all interested stakeholders to develop a long-term vision to address a specific challenge, create a coherent, dynamic strategy to achieve that vision and steer the implementation of an action plan to deliver agreed programmes of activities and optimise the benefits for all parties. The European Photovoltaic Technology Platform has recently been established to define, support and accompany the implementation of a coherent and comprehensive strategic plan for photovoltaics. The platform will mobilise all stakeholders sharing a long-term European vision for PV, helping to ensure that Europe maintains and improves its industrial position. The platform will realise a European Strategic Research Agenda for PV for the next decade(s). Guided by a Steering Committee of 20 high level decision-makers representing all relevant European PV Stakeholders, the European PV Technology Platform comprises 4 Working Groups dealing with the subjects policy and instruments; market deployment; science, technology and applications as well as developing countries and is supported by a secretariat

  8. European Security

    DEFF Research Database (Denmark)

    Møller, Bjørn

    Theoretical chapters on "Security", "Organisations" and "Regions," Historical Chapters on "Europe and Its Distinguishing Features" and on "The United Nations," "NATO," "The CSCE/OSCE and the Council of Europe" and "The European Union"......Theoretical chapters on "Security", "Organisations" and "Regions," Historical Chapters on "Europe and Its Distinguishing Features" and on "The United Nations," "NATO," "The CSCE/OSCE and the Council of Europe" and "The European Union"...

  9. European Criminal Law a! er the Lisbon Treaty, or Europeanization of European law, under the co-responsibility of the Member States

    Directory of Open Access Journals (Sweden)

    Arif Riza

    2016-11-01

    Full Text Available Same as EU Law, that presents a new area of law and that it is still in progress, the EU Criminal Law is developing. The development of EU criminal law, of course, is dictated by the development of European Law itself, or the EU itself. Depending on it, the EU will be a supranational structure, or will undergo changes and become a Federal State, or another unified form. Taking into consideration the importance of this area of law, which is created for cooperation among states to combat organized crime, and especially terrorism, we can have a Criminal Code European and a European code of Criminal Procedure certainly in the near future, namely, a codification of European criminal field. This paper aims to discuss the development of European criminal law, until the Treaty of Lisbon.

  10. The Europeanization of Politics: Building a Terminology for European Studies

    Directory of Open Access Journals (Sweden)

    Damir Grubiša

    2005-01-01

    Full Text Available The article discusses the problem of Europeanisation, one of the key concepts developed within the European Studies in the last ten years or so, since the adoption and entry into force of the Maastricht Treaty. The fi rst part of the article deals with various models of Europeanisation in a context extending beyond the conceptual framework of the European Union, within which the phenomenon of Europeanisation arises. Therefore, the author attempts to develop a typology of broader approaches to the identifi cation of the phenomenon and process of Europeanisation, which includes six conceptions thereof: the fi rst approach is a geographical-political one, where Europeanisation is seen as a change in outer borders of Europe, from the reduction of Europe to the countries of Western Europe and Central Europe, to the extension of the concept of Europe to marginal countries; the second approach links the concept of Europeanisation with the development of political institutions on the European level. The third defi nition identifi es Europeanisation as an export of various forms of political organisation, a process which proceeds from the experience of European colonisation to the diff usion of European values as a role model for other continents; the fourth model of Europeanisation is the identifi cation with the project of European unifi cation, i. e. the process of integration which ends up in a federal, unifi ed Europe; the fi fth subtype is the penetration of national systems of governance by the European model of multilevel governance, which becomes manifest in the adaptation, convergence and harmonisation of the political and legal systems of member nations. The author elaborates on this classic typology by adding the sixth approach, which he calls “retrospective Europeanisation”. It involves Europeanisation as identifi cation with traditional European values that existed before EC and EU, primarily with the preintegration traditional

  11. On Law and Policy in a European and European Union Patent Court (EEUPC)

    DEFF Research Database (Denmark)

    Schovsbo, Jens Hemmingsen; Petersen, Clement Salung

    On 4 December 2009, the European Council unanimously adopted conclusions on an enhanced patent system in Europe, which inter alia intends to establish a new EU patent as well as a new common patent judiciary - the European and European Union Patent Court (EEUPC). The EEUPC will constitute a new sui...... generis, transnational court system with exclusive jurisdiction in respect of civil litigation related to the infringement and validity of European patents and EU patent. This paper considers this proposal for the establishment of the EEUPC under two basic observations, namely that substantive law...

  12. On Law and Policy in a European and European Union Patent Court (EEUPC)

    DEFF Research Database (Denmark)

    Petersen, Clement Salung; Schovsbo, Jens Hemmingsen

    2010-01-01

    On 4 December 2009, the European Council unanimously adopted conclusions on an enhanced patent system in Europe, which inter alia intends to establish a new EU patent as well as a new common patent judiciary – the European and European Union Patent Court (EEUPC). The EEUPC will constitute a new sui...... generis, transnational court system with exclusive jurisdiction in respect of civil litigation related to the infringement and validity of European patents and EU patent. This paper considers this proposal for the establishment of the EEUPC under two basic observations, namely that substantive law...

  13. Red River of the North, Reconnaissance Report: Bois de Sioux-Mustinka Rivers Subbasin.

    Science.gov (United States)

    1980-12-01

    grazing 10. Little bluestem-stonyhills muhly-sideoats grama community: in the more xeric areas of steep slopes and hills 11. Tame grassland community...subbasin, with typical animals consisting of the short-tailed shrew , striped skunk, meadow vole, and northern grasshopper mouse (Henderson, 1979a and b...Nlon-game mamals indicated as priority species include the Arctic shrew (Ottertail County), northern grasshopper mouse (Ottertail, Grant, Traverse

  14. An important day for European science

    CERN Document Server

    2009-01-01

    Today is an important day for the future of European science. It is the day on which CERN’s relationship with the European Union reaches maturity. Ever since the early 1950s, CERN and the European project have grown together. CERN was a child of the European movement: the first discussions at Denis de Rougemont’s European Cultural Conference in Lausanne in 1949 led directly to the foundation of CERN in 1954. More recently, the European Union has become an Observer at the CERN Council, links between CERN and the EU have strengthened as Europe has pursued the goal of creating a European Research Area, and CERN has benefited from European support for projects as varied as Grid computing and future accelerator R&D, not forgetting, of course, the numerous Marie Curie fellows whose careers have received a boost thanks to European funds. Today, that collaboration goes one step further with the signature of a Memorandum of Understanding between CERN and the European C...

  15. European nuclear education network

    International Nuclear Information System (INIS)

    Blomgren, J.; Moons, F.; Safieh, J.

    2005-01-01

    In most countries within the European Union that rely to a significant extent on nuclear power, neither undergraduate nor PhD education is producing a sufficient number of engineers and doctors to fill the needs of the industry. As a result of an EU-supported project, a new education organisation, European Nuclear Education Network (ENEN), has recently been established, with the aim to establish a European master's degree of nuclear engineering. Recently, a new EU project, Nuclear European Platform of Training and University Organisations (NEPTUNO), has been launched, aiming at the practical implementation of ENEN and harmonisation of training activities. (author)

  16. European Union and oil

    International Nuclear Information System (INIS)

    Paillard, Christophe Alexandre

    2004-01-01

    In a context of oil price increase, problems about a Russian oil company (Loukos), and uncertainties in the Middle-East, the possibility of a new oil shock is a threat for Europe, and raises the issue of a true European energy policy which would encompass, not only grid development, environmental issues or market regulation issues, but also strategic issues related to energy supply security. This article proposes an overview of the European policy: first steps for a future European energy and oil policy in the green paper of the European Commission published in November 2000, issues of pollution and safety for hydrocarbon maritime transport. The article then examines the possibility of a third oil shock due to a crisis in the Middle East, and discusses whether European must have strategic stocks to face an outage of oil supplies

  17. European Home Energy

    DEFF Research Database (Denmark)

    Tommerup, Henrik M.

    2009-01-01

    An important aim of the european energy performance of buildings directive is to improve the overall energy efficiency of new homes......An important aim of the european energy performance of buildings directive is to improve the overall energy efficiency of new homes...

  18. Mineral metabolism in European children living with a renal transplant: a European society for paediatric nephrology/european renal association-European dialysis and transplant association registry study

    NARCIS (Netherlands)

    Bonthuis, Marjolein; Busutti, Marco; van Stralen, Karlijn J.; Jager, Kitty J.; Baiko, Sergey; Bakkaloğlu, Sevcan; Battelino, Nina; Gaydarova, Maria; Gianoglio, Bruno; Parvex, Paloma; Gomes, Clara; Heaf, James G.; Podracka, Ludmila; Kuzmanovska, Dafina; Molchanova, Maria S.; Pankratenko, Tatiana E.; Papachristou, Fotios; Reusz, György; Sanahuja, Maria José; Shroff, Rukshana; Groothoff, Jaap W.; Schaefer, Franz; Verrina, Enrico

    2015-01-01

    Data on mineral metabolism in pediatric renal transplant recipients largely arise from small single-center studies. In adult patients, abnormal mineral levels are related to a higher risk of graft failure. This study used data from the European Society for Paediatric Nephrology/European Renal

  19. European media law

    NARCIS (Netherlands)

    Castendyk, O.; Dommering, E.; Scheuer, A.

    2008-01-01

    European Union legislation concerning electronic communications media is firmly established as an essential part of the law in the field in Europe. From relevant provisions of the European Convention of Human Rights and the EC Treaty to numerous directives, the most recent being the Audiovisual

  20. European works councils

    DEFF Research Database (Denmark)

    Knudsen, Herman Lyhne

    2004-01-01

    The theme addressed by this artcle is the opportunities for European Works Councils of gaining influence on corporate decisions in multinational companies.......The theme addressed by this artcle is the opportunities for European Works Councils of gaining influence on corporate decisions in multinational companies....

  1. European [Security] Union

    DEFF Research Database (Denmark)

    Manners, Ian James

    2013-01-01

    The past 20 years, since the 1992 Treaty on European Union, have seen the gradual creation of both an “Area of Freedom, Security and Justice” and a “Common Foreign and Security Policy”. More recent is the development of a “European Neighbourhood Policy” over the past 10 years. All three...... of these policies involved the navigation and negotiation of security, borders and governance in and by the European Union (EU). This article analyses these practices of bordering and governance through a five-fold security framework. The article argues that a richer understanding of EU security discourses can...

  2. Trans-European transport networks and urban systems in European Union

    Directory of Open Access Journals (Sweden)

    Maksin-Mićić Marija

    2003-01-01

    Full Text Available The trans-European transport network has different effects at interregional macro-regional and mezzo-regional level, and its effectiveness rises at the lower regional levels. Possible approaches to the trans-European transport network impact and effect survey and policy options have been pointed out. In that respect the brief review of survies, strategic framework and policies in European Union has been given. The importance of increased accessibility and mobility for regional expansion and for more balanced and polycentric system of city networks has been underlined. The question is how the new major transport infrastructure affects the development of functional complementarity between cities and regions. The new trans-European or major transport infrastructure does not per se create regional and urban system network development, although it can affect the conditions for the processes that create growth and development. The effects can be increased by co-ordination of measures of regional and urban policy, land use, transport and other policies. The necessary measure is the introduction of spatial impact assessment as sectorial policy instrument for the large transport infrastructure projects.

  3. National choices in a European perspective. Proceedings of the European Forum 2003

    International Nuclear Information System (INIS)

    Sido, Bruno; Lamoureux, Francois; ); Herzog, Philippe; ); Barre, Bertrand; Bataille, Christian; Colombani, Pascal; Gonzalez Gomez, Jose Luis; Lescoeur, DBruno; Perez, Serge; Weh, Rudolf; Westerlind, Magnus; Houssin, Didier; Nagashima, Hideo; Pavlopoulos, Panagiotis; Linkohr, Rolf; ); Allemeersch, Antoine; Beveridge, George; Bonnemains, Jacky; Fritschi, Markus; Piguet, Jack-Pierre; Rigny, Paul; Streydio, Jean-Marie; Tallec, Michele; Vasa, Ivo; Pancher, Bertrand

    2003-01-01

    In 2003, the 'Entretiens europeens' engaged a dialogue between stakeholders of various socio-professional backgrounds from several countries and with the European Commission, in order to compare the selected options of management of radioactive waste and materials and to emphasize the best experiments, which could inspire an innovating European policy in the world. This document is the proceedings of this first European Forum on this topic. Content: 1 - Introduction by Bruno Sido, senator and chairman of the County Council of Haute-Marne; 2 - talk by Francois Lamoureux, General Director of DG TREN, European Commission. 3 - Debate with the audience. 4 - First round table chaired by Philippe Herzog, Member of the European Parliament and President of Confrontations Europe: Is a European directive feasible? Within what time frame? What flexibility is required? What democratic process is needed? With the contributions from: Bertrand Barre, Manager in charge of Scientific Communications (AREVA), Christian Bataille, Member of the French Parliament, author of the 'Bataille Law', Pascal Colombani, Administrator, British Energy (nuclear power producer in UK), Jose Luis Gonzalez Gomez, ENRESA (Spain), Bruno Lescoeur, Director of the Energy sector, EDF, Serge Perez, Trade Unionist, Member of the National Bureau, FNME CGT (France), Rudolf Weh, Head of Department Spent Fuel and Waste Management Services/Interim Storage, GNS Gesellschaft fuer Nuklear-Service mbH (Germany), Magnus Westerlind, Manager Nuclear Security, SKI (Sweden). 5 - Hearing Didier Houssin, Director, Raw Materials and Hydrocarbons, DGEMP. 6 - Interventions of Hideo Nagashima, Executive Director, NUMO (Japan) and of Panagiotis Pavlopoulos, Research Director CERN, Geneva. 7 - Second round table chaired by Rolf Linkohr, Member of the European Parliament and chairman of European Energy Foundation: 'The scientific and social importance of the various options for the management of nuclear waste' With the contributions

  4. Demand Side Management for the European Supergrid: Occupancy variances of European single-person households

    International Nuclear Information System (INIS)

    Torriti, Jacopo

    2012-01-01

    The prospect of a European Supergrid calls for research on aggregate electricity peak demand and Europe-wide Demand Side Management. No attempt has been made as yet to represent a time-related demand curve of residential electricity consumption at the European level. This article assesses how active occupancy levels of single-person households vary in single-person household in 15 European countries. It makes use of occupancy time-series data from the Harmonised European Time Use Survey database to build European occupancy curves; identify peak occupancy periods; construct time-related electricity demand curves for TV and video watching activities and assess occupancy variances of single-person households. - Highlights: ► Morning peak occupancies of European single households tale place between 7h30 and 7h40. ► Evening peaks take place between 20h10 and 20h20. ► TV and video activities during evening peaks make up about 3.1 GWh of European peak electricity load. ► Baseline and peak occupancy variances vary across countries. ► Baseline and peak occupancy variances can be used as input for Demand Side Management choices.

  5. European Metals Conference

    CERN Document Server

    Vereecken, Jean

    1991-01-01

    This volume contains the papers that will be presented at 'EMC '91 '-the European Metals Conference-to be held in Brussels, Belgium, from 15 to 20 September 1991, and organized by Benelux Metallurgie, GDMB (Gesellschaft Deutscher Metallhutten­ und Bergleute) and IMM (the Institution of Mining and Metallurgy). 'EMC '91' is the first of an intended major series organized at the European level with the aim of bringing together all those who are involved with the extraction and processing of non-ferrous metals-European metallurgists and their international colleagues-to provide them with the opportunity to exchange views on the state and evolution of their industry. The programme covers all the different aspects of the metallurgy of non-ferrous metals from mining to fabricated products. Particular attention is being paid to the European non -ferrous industry with respect to changes in demand, the technology used, pressures on the environment and the competitive position of manufacturers. The contributions of the...

  6. The Trinity River Greenway: A Prototype

    Science.gov (United States)

    1972-06-01

    study have gone into the formulation of a multipurpose plan of management designed to tame the raging waters of the Trinity, subdue its flooding crests...TABLE 6 MAMMALS OF THE STUDY AREA Shorttail Shrew (Blarina brevicauda) Beaver (Castor canadensis) Least Shrew (Crytotis parva) Armadillo (Dasypjs...property resulted. The Trinity became an J :enemy, a raging torrent to be tamed and eventually subdued. Meanwhile, thoughful men began to realize that

  7. European Analytical Column

    DEFF Research Database (Denmark)

    Karlberg, B.; Grasserbauer, M.; Andersen, Jens Enevold Thaulov

    2009-01-01

    for European analytical chemistry. During the period 2002–07, Professor Grasserbauer was Director of the Institute for Environment and Sustainability, Joint Research Centre of the European Commission (EC), Ispra, Italy. There is no doubt that many challenges exist at the present time for all of us representing...

  8. Neural coding of image structure and contrast polarity of Cartesian, hyperbolic, and polar gratings in the primary and secondary visual cortex of the tree shrew.

    Science.gov (United States)

    Poirot, Jordan; De Luna, Paolo; Rainer, Gregor

    2016-04-01

    We comprehensively characterize spiking and visual evoked potential (VEP) activity in tree shrew V1 and V2 using Cartesian, hyperbolic, and polar gratings. Neural selectivity to structure of Cartesian gratings was higher than other grating classes in both visual areas. From V1 to V2, structure selectivity of spiking activity increased, whereas corresponding VEP values tended to decrease, suggesting that single-neuron coding of Cartesian grating attributes improved while the cortical columnar organization of these neurons became less precise from V1 to V2. We observed that neurons in V2 generally exhibited similar selectivity for polar and Cartesian gratings, suggesting that structure of polar-like stimuli might be encoded as early as in V2. This hypothesis is supported by the preference shift from V1 to V2 toward polar gratings of higher spatial frequency, consistent with the notion that V2 neurons encode visual scene borders and contours. Neural sensitivity to modulations of polarity of hyperbolic gratings was highest among all grating classes and closely related to the visual receptive field (RF) organization of ON- and OFF-dominated subregions. We show that spatial RF reconstructions depend strongly on grating class, suggesting that intracortical contributions to RF structure are strongest for Cartesian and polar gratings. Hyperbolic gratings tend to recruit least cortical elaboration such that the RF maps are similar to those generated by sparse noise, which most closely approximate feedforward inputs. Our findings complement previous literature in primates, rodents, and carnivores and highlight novel aspects of shape representation and coding occurring in mammalian early visual cortex. Copyright © 2016 the American Physiological Society.

  9. European Union Energy Research

    International Nuclear Information System (INIS)

    Valdalbero, D.R.; Schmitz, B.; Raldow, W.; Poireau, M.

    2007-01-01

    This article presents an extensive state of the art of the energy research conducted at European Union level between 1984 and 2006, i.e. from the first to the sixth European Community Framework Programmes (FP1-FP6) for Research, Technological Development and Demonstration (RTD and D). The FP is the main legal tool and financial instrument of EU RTD and D policy. It sets the objectives, priorities and budgets for a period of several years. It has been complemented over time with a number of policy oriented initiatives and notably with the launch of the European Research Area. FP7 will cover the period 2007-2013 and will have a total budget of more than euros 50 billion. Energy has been a main research area in Europe since the founding Treaties (European Coal and Steel Community, European Atomic Energy Community-Euratom and European Economic Community), and energy RTD and D has always been a substantial part of common EU research. Nevertheless, when inflation and successive European enlargements are taken into account, over time the RTD and D effort in the field of energy has decreased significantly in relative terms. In nominal terms it has remained relatively stable at about euros 500 million per year. For the next years (FP7), it is expected that energy will still represent about 10 % of total EU research effort but with an annual budget of more than euros 800 million per year. This article presents a detailed review of the thematic areas and budget in both European nuclear energy research (fusion and fission) and non-nuclear energy research (energy efficiency/rational use of energy, fossil fuels, CO 2 capture and storage, fuel cells and hydrogen, renewable energy sources, strategic energy research/socio-economy). (authors)

  10. ELSY. European LFR activities

    International Nuclear Information System (INIS)

    Alemberti, Alessandro; Carlsson, Johan; Malambu, Edouard; Orden, Alfredo; Cinotti, Luciano; Struwe, Dankward; Agostini, Pietro; Monti, Stefano

    2011-01-01

    The European Lead Fast Reactor has been developed in the frame of the European lead system (ELSY) project funded by the Sixth Framework Programme of EURATOM. The project, coordinated by Ansaldo Nucleare, involved a wide consortium of European organizations. The ELSY reference design is a 600 MWe pool-type reactor cooled by pure lead. The project demonstrates the possibility of designing a competitive and safe fast critical reactor using simple engineered technical features, whilst fully complying with the Generation IV goals. The paper focuses on the main aspects of the proposed design for the European lead fast reactor highlighting the innovation of this reactor concept and overall objectives. Special attention has been dedicated to safety starting from the first step of the design development taking into account other important aspects, such as the investment protection, the compactness of the primary system as well as sustainability. The main safety features of the proposed innovative decay heat removal (DHR) systems are presented. From the beginning of 2010, and for a duration of three years, the European Commission (EC) is financing the new project Lead European Advanced Demonstration Reactor (LEADER) as part of the 7th Framework Program. This paper highlights the main objectives of the LEADER project. (author)

  11. Parameters of measuring of european political consciousness

    Directory of Open Access Journals (Sweden)

    M. M. Pikula

    2015-09-01

    Full Text Available In the article the author analyzes the parameters of European political consciousness, i.e. European research field of political consciousness in qualitative and quantitative terms, which may be based on different indicators. The issue of emergence and development of European political consciousness becomes topical because firstly, its formation as the subjective dimension of European integration policy is not a spontaneous process and, secondly, European integration is carried out not only from the top but from the bottom, requiring deliberate interference of the public with the process; the public possesses the formed European political consciousness. Since the latter is a specific mental construct, the author offers to apply the triad «criteria ­ parameters – indicators». The characteristic that makes it possible to evaluate certain processes or phenomena in the system of Europeanness / Europeanism and specifies the quality system of views and opinions, which are realized in European behavior, is considered to be the criterion of European political consciousness. The European political consciousness parameters are seen to include the relevant historical memory, trends of public opinion and awareness regarding the European Union and position of its members in the European integration process, including the assessment of the existence and development of the EU; knowledge and views on the main EU institutions, assessing the importance of the main institutions of the EU and trust in them; a positive vision for the future of the European Union etc. The author considers the performance and objective characteristics and dimensions, including positive correlation of national and European levels of identity (European identity and European behavior to be the indicatiors of European political awareness. On the basis of these indicators the control of the condition and trends of European political consciousness development will be carried out.

  12. Environment in the European Union 1995

    DEFF Research Database (Denmark)

    The update to the 1992 report on the state of the environment in the European Union requested by the European Commission......The update to the 1992 report on the state of the environment in the European Union requested by the European Commission...

  13. European standards for composite construction

    NARCIS (Netherlands)

    Stark, J.W.B.

    2000-01-01

    The European Standards Organisation (CEN) has planned to develop a complete set of harmonized European building standards. This set includes standards for composite steel and concrete buildings and bridges. The Eurocodes, being the design standards, form part of this total system of European

  14. European oil product supply modelling

    International Nuclear Information System (INIS)

    Saint-Antonin, V.

    1998-01-01

    Over the last few years, trends in European oil product consumption (in terms of level as structure and quality) has important implications of the refining industry. In this context, the purpose of this thesis consists in building a mathematical programming model applied to the European refineries in order to determine oil product supply prices, European refining industry investments and oil product exchanges of the European Union. The first part presents the reason for our choice for a long-term aggregate multi-refineries linear programming model, based on European refineries characteristics and the objectives of our model. Its dual properties are studied in detail and we focus particularly on the European exchange modelling. In the second part, an analysis of the European refining trends leads us to identify parameters and variables of the model that are essential to the aggregate representation of the European oil product supply. The third part is devoted to the use of this model, regarding two scenarios of increasingly stringent specifications for gasoline and diesel oil. Our interest for these products is due to their important share of the European oil product consumption and the not insignificant responsibility of the transport sector for atmospheric pollution. Finally, in order to have the use of an overall picture of the European refining industry, we build a regression model summarizing, though a few equations, the main relations between the major endogenous and exogenous variables o the LP model. Based on pseudo-data, this kind of model provides a simple and robust representation of the oil product supply. But a more specialized analysis of the refining industry operations, turning on a technical assessment of processing units, is reliant on the use of an optimization model such as the model we have built. (author)

  15. The constitutional momentum of European contract law (II): The DCFR and the European constitutional order

    OpenAIRE

    Mak, C.

    2009-01-01

    This paper analyses the potential impact of the recently published Draft Common Frame of Reference for European contract law (DCFR) on the European constitutional process. Looking at the combination of characteristics of codification and aspects of constitutionalism reflected in the DCFR, it is submitted that the further harmonisation of European contract law may contribute to the definition of the European constitutional order both on the institutional level (regarding the forms in which Eur...

  16. Assessing Monkeypox Virus Prevalence in Small Mammals at the Human–Animal Interface in the Democratic Republic of the Congo

    Directory of Open Access Journals (Sweden)

    Jeffrey B. Doty

    2017-10-01

    Full Text Available During 2012, 2013 and 2015, we collected small mammals within 25 km of the town of Boende in Tshuapa Province, the Democratic Republic of the Congo. The prevalence of monkeypox virus (MPXV in this area is unknown; however, cases of human infection were previously confirmed near these collection sites. Samples were collected from 353 mammals (rodents, shrews, pangolins, elephant shrews, a potamogale, and a hyrax. Some rodents and shrews were captured from houses where human monkeypox cases have recently been identified, but most were trapped in forests and agricultural areas near villages. Real-time PCR and ELISA were used to assess evidence of MPXV infection and other Orthopoxvirus (OPXV infections in these small mammals. Seven (2.0% of these animal samples were found to be anti-orthopoxvirus immunoglobulin G (IgG antibody positive (six rodents: two Funisciurus spp.; one Graphiurus lorraineus; one Cricetomys emini; one Heliosciurus sp.; one Oenomys hypoxanthus, and one elephant shrew Petrodromus tetradactylus; no individuals were found positive in PCR-based assays. These results suggest that a variety of animals can be infected with OPXVs, and that epidemiology studies and educational campaigns should focus on animals that people are regularly contacting, including larger rodents used as protein sources.

  17. Assessing Monkeypox Virus Prevalence in Small Mammals at the Human-Animal Interface in the Democratic Republic of the Congo.

    Science.gov (United States)

    Doty, Jeffrey B; Malekani, Jean M; Kalemba, Lem's N; Stanley, William T; Monroe, Benjamin P; Nakazawa, Yoshinori U; Mauldin, Matthew R; Bakambana, Trésor L; Liyandja Dja Liyandja, Tobit; Braden, Zachary H; Wallace, Ryan M; Malekani, Divin V; McCollum, Andrea M; Gallardo-Romero, Nadia; Kondas, Ashley; Peterson, A Townsend; Osorio, Jorge E; Rocke, Tonie E; Karem, Kevin L; Emerson, Ginny L; Carroll, Darin S

    2017-10-03

    During 2012, 2013 and 2015, we collected small mammals within 25 km of the town of Boende in Tshuapa Province, the Democratic Republic of the Congo. The prevalence of monkeypox virus (MPXV) in this area is unknown; however, cases of human infection were previously confirmed near these collection sites. Samples were collected from 353 mammals (rodents, shrews, pangolins, elephant shrews, a potamogale, and a hyrax). Some rodents and shrews were captured from houses where human monkeypox cases have recently been identified, but most were trapped in forests and agricultural areas near villages. Real-time PCR and ELISA were used to assess evidence of MPXV infection and other Orthopoxvirus (OPXV) infections in these small mammals. Seven (2.0%) of these animal samples were found to be anti-orthopoxvirus immunoglobulin G (IgG) antibody positive (six rodents: two Funisciurus spp.; one Graphiurus lorraineus ; one Cricetomys emini ; one Heliosciurus sp.; one Oenomys hypoxanthus , and one elephant shrew Petrodromus tetradactylus ); no individuals were found positive in PCR-based assays. These results suggest that a variety of animals can be infected with OPXVs, and that epidemiology studies and educational campaigns should focus on animals that people are regularly contacting, including larger rodents used as protein sources.

  18. Reproductive features of the eastern mole (Scalopus aquaticus) and star-nose mole (Condylura cristata).

    Science.gov (United States)

    Bedford, J M; Mock, O B; Nagdas, S K; Winfrey, V P; Olson, G E

    1999-11-01

    Since moles are closely related to shrews, the gametes and reproductive tracts of the star-nose mole (Condylura cristata) and the eastern mole (Scalopus aquaticus) were examined to gain further insight into unusual reproductive traits of the Soricidae. Moles display many of these soricid traits, but with some important differences. The cumulus oophorus of Scalopus, ovulated about 16 h after hCG injection, was largely dispersed by hyaluronidase and, though quite dense, was nevertheless more similar to that of higher mammals than to the compact 'ball of the soricid cumulus. Within the female tract in these moles, approximately 85% of the length of the oviduct comprises a narrow ampulla with numerous differentiated crypts that, in shrews, house spermatozoa. However, in contrast to shrews, moles produce considerably larger numbers of spermatozoa, which challenges the proposal that, in shrews, oviductal sperm crypts specifically permit lower sperm production by the males. In the sperm head of these two moles, the acrosome displays the long rostrum that is typical of other Insectivora, and the perforatorium has the barbs by which soricid spermatozoa probably bind to the zona pellucida. Perhaps allied to this, immunoblots indicated that the immunoreactive acrosomal matrix of Scalopus spermatozoa is simpler than the polypeptide complex of the bovine and hamster acrosomal matrix.

  19. Pan European Phenological database (PEP725): a single point of access for European data

    Science.gov (United States)

    Templ, Barbara; Koch, Elisabeth; Bolmgren, Kjell; Ungersböck, Markus; Paul, Anita; Scheifinger, Helfried; Rutishauser, This; Busto, Montserrat; Chmielewski, Frank-M.; Hájková, Lenka; Hodzić, Sabina; Kaspar, Frank; Pietragalla, Barbara; Romero-Fresneda, Ramiro; Tolvanen, Anne; Vučetič, Višnja; Zimmermann, Kirsten; Zust, Ana

    2018-02-01

    The Pan European Phenology (PEP) project is a European infrastructure to promote and facilitate phenological research, education, and environmental monitoring. The main objective is to maintain and develop a Pan European Phenological database (PEP725) with an open, unrestricted data access for science and education. PEP725 is the successor of the database developed through the COST action 725 "Establishing a European phenological data platform for climatological applications" working as a single access point for European-wide plant phenological data. So far, 32 European meteorological services and project partners from across Europe have joined and supplied data collected by volunteers from 1868 to the present for the PEP725 database. Most of the partners actively provide data on a regular basis. The database presently holds almost 12 million records, about 46 growing stages and 265 plant species (including cultivars), and can be accessed via http://www.pep725.eu/. Users of the PEP725 database have studied a diversity of topics ranging from climate change impact, plant physiological question, phenological modeling, and remote sensing of vegetation to ecosystem productivity.

  20. Pan European Phenological database (PEP725): a single point of access for European data

    Science.gov (United States)

    Templ, Barbara; Koch, Elisabeth; Bolmgren, Kjell; Ungersböck, Markus; Paul, Anita; Scheifinger, Helfried; Rutishauser, This; Busto, Montserrat; Chmielewski, Frank-M.; Hájková, Lenka; Hodzić, Sabina; Kaspar, Frank; Pietragalla, Barbara; Romero-Fresneda, Ramiro; Tolvanen, Anne; Vučetič, Višnja; Zimmermann, Kirsten; Zust, Ana

    2018-06-01

    The Pan European Phenology (PEP) project is a European infrastructure to promote and facilitate phenological research, education, and environmental monitoring. The main objective is to maintain and develop a Pan European Phenological database (PEP725) with an open, unrestricted data access for science and education. PEP725 is the successor of the database developed through the COST action 725 "Establishing a European phenological data platform for climatological applications" working as a single access point for European-wide plant phenological data. So far, 32 European meteorological services and project partners from across Europe have joined and supplied data collected by volunteers from 1868 to the present for the PEP725 database. Most of the partners actively provide data on a regular basis. The database presently holds almost 12 million records, about 46 growing stages and 265 plant species (including cultivars), and can be accessed via http://www.pep725.eu/ . Users of the PEP725 database have studied a diversity of topics ranging from climate change impact, plant physiological question, phenological modeling, and remote sensing of vegetation to ecosystem productivity.

  1. The European Natural Gas Market

    NARCIS (Netherlands)

    Correlje, A.F.

    The European Union started the introduction of competition in the European market for natural gas. Today, mid-2016, the process of restructuring is still going on. In parallel, important changes in geopolitical, environmental and technological determinants can be observed in the European and global

  2. European hadrons

    International Nuclear Information System (INIS)

    Anon.

    1986-01-01

    The European Hadron Facility (EHF) is a project for particle and nuclear physics in the 1990s which would consist of a fast cycling high intensity proton synchrotron of about 30 GeV primary energy and providing a varied spectrum of intense high quality secondary beams (polarized protons, pions, muons, kaons, antiprotons, neutrinos). The physics case of this project has been studied over the last two years by a European group of particle and nuclear physicists (EHF Study Group), whilst the conceptual design for the accelerator complex was worked out (and is still being worked on) by an international group of machine experts (EHF Design Study Group). Both aspects have been discussed in recent years in a series of working parties, topical seminars, and workshops held in Freiburg, Trieste, Heidelberg, Karlsruhe, Les Rasses and Villigen. This long series of meetings culminated in the International Conference on a European Hadron Facility held in Mainz from 10-14 March

  3. EUROPEAN MONETARY FUND - BETWEEN ILLUSION AND FUTURE INSTRUMENT FOR EUROPEAN FINANCIAL STABILITY

    Directory of Open Access Journals (Sweden)

    Firtescu Bogdan

    2010-12-01

    Full Text Available The finance crises that culminate with the Greece situation shows that majority of European countries are facing balance-of-payments difficulties and it is clear that actual mechanism couldnt face the situation. This paper wants to highlight some of the proposals related to the development mechanisms, such the creation of the European Monetary Fund or the design of the European Mechanism for Financial Stability (EMFS, which could include the EMF, showing also the actual mechanism of financing through International Monetary Fund (IMF.Some pro and counter arguments are furthermore taken into discussion.

  4. European Conference „Meetbike“. Information

    Directory of Open Access Journals (Sweden)

    Gerd-Axel AHRENS

    2008-01-01

    Full Text Available The information is devoted European Conference „Meetbike“ 3-4 April2008 in Dresden, Germany. Stronger networking of European bicycle-friendly cities and better cooperation of bike use and public transport has been considered. Results of the European Conference „MeetBike“ are presented.

  5. European brown hare syndrome virus in free-ranging European brown hares from Argentina

    DEFF Research Database (Denmark)

    Frolich, K.; Kujawski, G.E.J.G.; Rudolph, M.

    2003-01-01

    From 1998 to 2000, serum samples of 80 shot European brown hares (Lepus europaeus) from Argentina were examined for antibodies against European brown hare syndrome virus (EBHSV) and 80 spleen samples were tested for EBHSV-antigen by enzyme linked immunosorbent assay (ELISA). Nine hares were posit...... in these hares. This is the first report of antibodies to EBHSV, EBHSV-antigen, and electron microscopy findings in free-ranging European brown hares from South America....

  6. Gendering European welfare states and citizenship

    DEFF Research Database (Denmark)

    Siim, Birte; Borchorst, Anette

    2017-01-01

    on gender, class, ethnicity or race, and nationality. One issue is what has been the effect of the European emphasis on women’s wage work and gender equality policies for women in different European countries? Another issue concerns how multiple discrimination is tackled and institutionalized in European......The chapter revisits the feminist scholarship on gendering of European welfare states and European citizenship, and reflects on the effects of globalization, Europeanization and migration. It first presents feminist perspectives on the liberal, the conservative and the social democratic welfare...... welfare states. A third issue is to what extent the Nordic welfare states still represent an attractive alternative model of social and gender equality to neo-liberalism. The final part discusses feminist approaches to reframe gender equality and gender justice from the transnational European contexts....

  7. Introductory Guide to European Corporate Law

    DEFF Research Database (Denmark)

    Fomcenco, Alex

    Introductory Guide to European Corporate Law presents in an easily comprehensible and accessible way the main features and principles that govern European corporate law.......Introductory Guide to European Corporate Law presents in an easily comprehensible and accessible way the main features and principles that govern European corporate law....

  8. European Synchrotron Radiation Facility

    International Nuclear Information System (INIS)

    Buras, B.

    1985-01-01

    How a European Synchrotron Radiation Facility has developed into a detailed proposal recently accepted as the basis for construction of the facility at Grenoble is discussed. In November 1977, the General Assembly of the European Science Foundation (ESF) approved the report of the ESF working party on synchrotron radiation entitled Synchrotron Radiation - a Perspective View for Europe. This report contained as one of its principal recommendations that work should commence on a feasibility study for a European synchrotron radiation laboratory having a dedicated hard X-ray storage ring and appropriate advanced instrumentation. In order to prepare a feasibility study the European Science Foundation set up the Ad-hoc Committee on Synchrotron Radiation, which in turn formed two working groups: one for the machine and another for instrumentation. This feasibility study was completed in 1979 with the publication of the Blue Book describing in detail the so called 1979 European Synchrotron Radiation Facility. The heart of the facility was a 5 GeV electron storage ring and it was assumed that mainly the radiation from bending magnets will be used. The facility is described

  9. European environmental stratifications and typologies

    DEFF Research Database (Denmark)

    Hazeu, G.W,; Metzger, M.J.; Mücher, C.A.

    2011-01-01

    their limitations and challenges. As such, they provide a sound basis for describing the factors affecting the robustness of such datasets. The latter is especially relevant, since there is likely to be further interest in European environmental assessment. In addition, advances in data availability and analysis......A range of new spatial datasets classifying the European environment has been constructed over the last few years. These datasets share the common objective of dividing European environmental gradients into convenient units, within which objects and variables of interest have relatively homogeneous...... scale. This paper provides an overview of five recent European stratifications and typologies, constructed for contrasting objectives, and differing in spatial and thematic detail. These datasets are: the Environmental Stratification (EnS), the European Landscape Classification (LANMAP), the Spatial...

  10. "We have made Europe, now we have to make Europeans." Researching European Identity Among Flemish Youths

    Directory of Open Access Journals (Sweden)

    Petra Huyst

    2008-12-01

    Full Text Available After the rejection of the European Constitution in 2005, questions were raised about if and how European citizens feel connected to the European Union (EU. This article examines the image young, Flemish people have of the EU and whether they feel some sense of belonging in the EU. The research draws upon a qualitative study in which Flemish young people were asked how they felt towards the EU and how they perceived it. Using a social-constructionist perspective, the first part of the article concentrates on the concept of European identity and the theoretical divide between a civic and a cultural European political identity, as proposed by Bruter (2004. The second part of the article focuses on the results of a series of focus groups with young people (aged 17 to 19, held in spring 2007. The article argues that no strong European identity is yet present in the hearts and minds of these young people, although contexts and interactions might evoke a limited notion of European identity. This article offers an empirical account of a theoretical debate and presents a critical understanding of the dynamics at play in European identity construction.

  11. ESN information bulletin. European science notes information bulletin reports on current European/Middle eastern science

    Energy Technology Data Exchange (ETDEWEB)

    Orendorf, C.R.

    1990-06-01

    The European Science Notes Information Bulletin (ESNIB) 90-05 is a compilation of reports on recent developments in European science of specific interest to the U.S. research and development community, and is issued in support of the mission of the Office of Naval Research European Office. Issue Number 90-05, in addition to European area news, notes, and abstracts, contains reports in the fields of Acoustics, Atmospheric Electricity, Computer Science, Electronics, and Physics. The value of the ESNIB to Americans is to call attention to current activity in European science and technology and to identify the institutions and people responsible for these efforts. The ESNIB authors are primarily ONREUR staff members; other reports are prepared by or in cooperation with staff members of the USAF European Office of Aerospace Research and Development or the U.S. Army Research, Development and Standardination Group. Scientists from the U.S. who are traveling in Europe may also be invited to submit reports.

  12. The Europeanization of National Judiciaries

    DEFF Research Database (Denmark)

    Jaremba, Urszula; Mayoral, Juan A.

    2018-01-01

    judiciaries is still somewhat scattered and fragmented. The central ambition of this article is to provide a theoretical framework that would contribute to the understanding of Europeanization of judiciaries by: 1) offering a definition and theoretical developments useful for the study Europeanization and its......The article is underpinned by the idea that the national courts/judges are expected to act as decentralized European Union judges. However, the general knowledge concerning the impact of EU law on the functioning of national courts as EU judges and the process of Europeanization of national...

  13. The European Hematology Association Roadmap for European Hematology Research: a consensus document.

    Science.gov (United States)

    Engert, Andreas; Balduini, Carlo; Brand, Anneke; Coiffier, Bertrand; Cordonnier, Catherine; Döhner, Hartmut; de Wit, Thom Duyvené; Eichinger, Sabine; Fibbe, Willem; Green, Tony; de Haas, Fleur; Iolascon, Achille; Jaffredo, Thierry; Rodeghiero, Francesco; Salles, Gilles; Schuringa, Jan Jacob

    2016-02-01

    The European Hematology Association (EHA) Roadmap for European Hematology Research highlights major achievements in diagnosis and treatment of blood disorders and identifies the greatest unmet clinical and scientific needs in those areas to enable better funded, more focused European hematology research. Initiated by the EHA, around 300 experts contributed to the consensus document, which will help European policy makers, research funders, research organizations, researchers, and patient groups make better informed decisions on hematology research. It also aims to raise public awareness of the burden of blood disorders on European society, which purely in economic terms is estimated at €23 billion per year, a level of cost that is not matched in current European hematology research funding. In recent decades, hematology research has improved our fundamental understanding of the biology of blood disorders, and has improved diagnostics and treatments, sometimes in revolutionary ways. This progress highlights the potential of focused basic research programs such as this EHA Roadmap.The EHA Roadmap identifies nine 'sections' in hematology: normal hematopoiesis, malignant lymphoid and myeloid diseases, anemias and related diseases, platelet disorders, blood coagulation and hemostatic disorders, transfusion medicine, infections in hematology, and hematopoietic stem cell transplantation. These sections span 60 smaller groups of diseases or disorders.The EHA Roadmap identifies priorities and needs across the field of hematology, including those to develop targeted therapies based on genomic profiling and chemical biology, to eradicate minimal residual malignant disease, and to develop cellular immunotherapies, combination treatments, gene therapies, hematopoietic stem cell treatments, and treatments that are better tolerated by elderly patients. Copyright© Ferrata Storti Foundation.

  14. Denmark and the European Union

    DEFF Research Database (Denmark)

    Manners, Ian

    2011-01-01

    Over the past two decades Morten Kelstrup’s work has been at the centre of three important intellectual innovations in political science – the study of the EU as a regional political system; European security studies; and small states in European integration. Kelstrup’s best known books (Buzan, K...... of this book, two of Kelstrup’s most important intellectual contributions come from his work on Denmark’s relations with the European Union, and his use of systems theory to understand the EU.......Over the past two decades Morten Kelstrup’s work has been at the centre of three important intellectual innovations in political science – the study of the EU as a regional political system; European security studies; and small states in European integration. Kelstrup’s best known books (Buzan...

  15. Political Psychology of European Integration

    DEFF Research Database (Denmark)

    Manners, Ian James

    2014-01-01

    The chapter engages in a survey of what political psychology and European integration have to say to each other in the understanding of the European Union. The chapter draws on five strands of political psychology as part of this engagement – conventional psychology, social psychology, social...... construction, psychoanalysis, and critical political psychology. Within each strand a number of examples of scholarship at the interface of political psychology and European integration are examined. The chapter argues that the study of the EU has much to benefit from political psychology in terms of theories...... and methods of European identity and integration, but it also argues that political psychology can benefit from the insights of European integration by rethinking the processes that drive the marking of inside and outside, interior and exterior, belonging and otherness....

  16. Symbolism in European Integration

    DEFF Research Database (Denmark)

    Manners, Ian

    2011-01-01

    Ernst Haas observed over fifty years ago that ‘United Europe' is a resilient, adaptable, unifying, and yet unspecified symbol'. It is precisely this adaptability and ambiguity that has ensures the continuing importance of European studies as a means of understanding ‘the remarkable social...... of social transformation involved' (Calhoun 2003: 18). This article will consider the role of symbolism in European integration as part of answering Craig Calhoun's call for a means of transcending specific regimes of analysis in order to advance European studies....

  17. The European Communities (Privileges of the Joint European Torus) Order 1978 (S.I. no. 1033)

    International Nuclear Information System (INIS)

    1978-01-01

    This Order confers privileges on the Joint European Torus, as required by Decision 78/472/Euratom of 30 May 1978 of the Council of the European Communities and by the Exchange of Letters of 3 May 1978 between the Government of the United Kingdom and the European Atomic Energy Community [fr

  18. INSTITUTIONAL MANAGEMENT OF EUROPEAN STATISTICS AND OF THEIR QUALITY - CURRENT CONCERNS AT EUROPEAN LEVEL

    Directory of Open Access Journals (Sweden)

    Daniela ŞTEFĂNESCU

    2011-08-01

    Full Text Available The issues referring to official statistics quality and reliability became the main topics of debates as far as statistical governance in Europe is concerned. The Council welcomed the Commission Communication to the European Parliament and to the Council « Towards robust quality management for European Statistics » (COM 211, appreciating that the approach and the objective of the strategy would confer the European Statistical System (ESS the quality management framework for the coordination of consolidated economic policies. The Council pointed out that the European Statistical System management was improved during recent years, that progress was noticed in relation with high quality statistics production and dissemination within the European Union, but has also noticed that, in the context of recent financial crisis, certain weaknesses were identified, particularly related to quality management general framework.„Greece Case” proved that progresses were not enough for guaranteeing the complete independence of national statistical institutes and entailed the need for further consolidating ESS governance. Several undertakings are now in the preparatory stage, in accordance with the Commission Communication; these actions are welcomed, but the question arise: are these sufficient for definitively solving the problem?The paper aims to go ahead in the attempt of identifying a different way, innovative (courageous! on the long run, towards an advanced institutional structure of ESS, by setting up the European System of Statistical Institutes, similar to the European System of Central Banks, that would require a change in the Treaty.

  19. Road tunnels safety according to European legislation

    Directory of Open Access Journals (Sweden)

    Fedor KÁLLAY

    2008-01-01

    Full Text Available The article deals with safety of European road tunnels in accordance with actual European legislation. Standards and recommendations of European Commission, PIARC and other professional bodies of the European Union define minimal technological requirements for equipment and operation of the tunnels in scope of Trans-European Road Network.

  20. The Lisbon Treaty and the role of the European Parliament in the European Atomic Energy Community

    International Nuclear Information System (INIS)

    Thomas, S.

    2008-01-01

    In June 2007, the European Council commissioned an intergovernmental conference to draft a 'treaty of reform' of the European Union. The wording of the treaty was signed by the heads of state and government of the member countries on December 13, 2007. The ongoing process of ratification in the 27 EU member countries is to be completed before the next elections to the European Parliament in June 2009. The treaty is now referred to as 'Lisbon Treaty'. The Lisbon Treaty (Treaty Amending the Treaty about the European Union and the Treaty Establishing the European Community) does not replace the European Treaties currently in force, but merely amends them. Also the 'Treaty Establishing the European Atomic Energy Community (EURATOM)' is amended in this way. On the basis of the contributions about 'The German Presidency Program of the Council Working Group on Nuclear Issues - an Interim Report' (W. Sandtner and S. Thomas) and 'Euratom Treaty and Intergovernmental Conference' (S. Thomas), current links to the Euratom Treaty with potential amendments are presented and commented upon. (orig.)

  1. Natural gas in the European Community

    International Nuclear Information System (INIS)

    Kalim, Z.

    1991-01-01

    A report is presented on 'Natural Gas in the European Community'. Aspects discussed include the challenges facing the gas industry in the EC, the development of the European gas industry, the structure and role of European gas companies, the sources of European supply, gas contracts and the influences that operate on sales into end markets, electricity generation from natural gas, evolving markets for natural gas in the EC, life in the private sector using British Gas as a role model and country profiles for eleven European countries. (UK)

  2. European Stars and Stripes

    National Research Council Canada - National Science Library

    Hendricks, Nancy

    1994-01-01

    The European Stars and Stripes (ES&S) organization publishes a daily newspaper, The Stars and Stripes, for DoD personnel stationed in Germany, Italy, the United Kingdom, and other DoD activities in the U.S. European Command...

  3. The European standard series in 9 European countries, 2002/2003 -- first results of the European Surveillance System on Contact Allergies

    DEFF Research Database (Denmark)

    Uter, W; Hegewald, J; Aberer, W

    2005-01-01

    Since January 2001, the European Surveillance System on Contact Allergies (ESSCA), supported by European Union funding (contract QLK4-CT-2001-00343), has started to collect patch-test data. This comprises a standardized clinical history and the patch-test results using the European standard series...... observed. The prevalence of contact allergy to Myroxylon pereirae resin (balsam of Peru) (5.8%) is coming close to the frequency found with the fragrance mix (6.4%). Regarding contact allergy to chromium compounds, different frequencies were noted in the 2 centres focused on occupational dermatitis (2......-marketing surveillance in the field of contact allergy, ESSCA will meet its objective of increased consumer safety across Europe....

  4. Ethics and European security

    Energy Technology Data Exchange (ETDEWEB)

    Paskins, B.

    1986-01-01

    The alliance between the United States and her NATO partners has been strained severely in the last few years. American perceptions of European disloyalty and European impressions of American assertiveness and lack of judgment have played a large part in generating tensions between the allies and emphasising the new peace movements. This book is an attempt to develop a broader understanding of the problem of European security based on Christian ethics. There are disagreements and differences of emphasis among the contributors but they have in common the view that an exclusive preoccupation with the military dimension is damagingly one-sided. Instead the contributors argue that moral and theological concerns are a vital part of the politics and mechanics of European security and must be incorporated in any effort to devise new policies for security in Europe and the West.

  5. European 'Stabilisation through Association'

    DEFF Research Database (Denmark)

    Rodt, Annemarie Peen

    In 2012 the Nobel Committee awarded the European Union (EU) its Peace Prize. It commemorated the building and sustaining of peace between Europeans, a process in which the Nobel Committee proposed that the EU and its predecessors had played an important part. It explicitly commen-ded the Union......’s success in repeatedly reconciling a divided continent and complemented its efforts to build peace beyond its borders. But does the EU (continue to) deserve such praise? This contribution examines European peacebuilding from the early inte-gration of post-World War Two economies, through the uniting...... of Europe after the Cold War to contemporary conflict management efforts in the Western Balkans and the Eastern neighbourhood. The purpose of this endeavour is to examine whether lessons from the European experience can be observed that may facilitate future regional stabilisation processes – within...

  6. Nuclear energy: the European way

    International Nuclear Information System (INIS)

    Anon.

    1993-01-01

    The dossier published in this issue deals with the present and future situation of nuclear energy in Europe. What could be the trends of the nuclear development in the Europe of tomorrows. That global question is answered by pointing out the different data related to the present state of european nuclear programmes. Such an overview is followed by a serie of articles dealing with definite items: the actions implemented by the European Communities Commission: the electricity market and EDF policy in the field of european electric grids; the trends of nuclear cycle industry and the perfecting of the future european nuclear reactor

  7. Transnational European Television Drama

    DEFF Research Database (Denmark)

    Bondebjerg, Ib; Redvall, Eva Novrup; Helles, Rasmus

    This book deals with the role of television drama in Europe as enabler of transnational, cultural encounters for audiences and the creative community. It demonstrates that the diversity of national cultures is a challenge for European TV drama but also a potential richness and source of creative...... variation. Based on data on the production, distribution and reception of recent TV drama from several European countries, the book presents a new picture of the transnational European television culture. The authors analyse main tendencies in television policy and challenges for national broadcasters...

  8. The European Space Agency and the European Union: The Next Step on the Road to the Stars

    Directory of Open Access Journals (Sweden)

    Thomas Christian Hoerber

    2009-11-01

    Full Text Available Given the outlook, the main questions considered in this article are whether a European position on a genuine common space policy is developing. If so, why is this happening now?; and what kind of potentials do these developments hold for the European integration process as a whole? This article will approach these questions through an analysis of past European collaboration in space affairs. It will describe the recent process of closer involvement between European Space Agency (ESA and the European Union (EU. It will identify the motivations underlying this process. It will also try to gauge the strategic potential of an intensification of the coordination of national space efforts in ESA and the involvement of the EU. In the conclusion, the ever closer relationship between the EU and ESA will be considered against the larger picture of European politics and the ongoing process of European integration

  9. ESN information bulletin. European science notes information bulletin reports on current European/Middle eastern science

    Energy Technology Data Exchange (ETDEWEB)

    Orendorf, C.R.

    1989-10-01

    The European Science Notes Information Bulletin (ESNIB) 89-09 is a compilation of reports on recent developments in European science of specific interest to the U.S. research and development community, and is issued in support of the mission of the Office of Naval Research European Office. Issue Number 89-09, in addition to European area news, notes, and abstracts, contains reports in the fields of Acoustics, Computer Science, Condensed-Matter Physics, Materials Science, Mathematics, Physics, Psychology, and Solid-State Physics. It is not intended to be part of the scientific literature. The value of the ESNIB to Americans is to call attention to current activity in European science and technology and to identify the institutions and people responsible for these efforts. The ESNIB authors are primarily ONREUR staff members; other reports are prepared by or in cooperation with staff members of the USAF European Office of Aero space Research and Development or the U.S. Army Research, Development and Standardization Group. Scientists from the U.S. who are traveling in Europe may also be invited to submit reports.

  10. The 1997 Protocol and the European Union (European Union and '2nd generation' responsibility conventions)

    International Nuclear Information System (INIS)

    Handrlica, Jakub; Novotna, Marianna

    2014-01-01

    The issue of accession of the Eastern European Member States to the 1997 Protocol is discussed with focus on the European Union's authority and enforcement powers. Following up the article published in the preceding issue of this journal, the present contribution analyses the relations of the '2nd generation' responsibility conventions to the law of the European Union. (orig.)

  11. European atomic (nuclear) law and Austria

    International Nuclear Information System (INIS)

    Heitzinger, R.

    2000-05-01

    The dissertation investigates the question, how the Austrian membership in the European Community works out to the Austrian Atomic Nonproliferation Law, which is a simple federal law. By the day of the Austrian accession to the European Community, the whole law of the European Community became part of the Austrian Legal Order. Also part of the primary right, the constitutional law of the European Community, is the contract for founding the European Atomic Energy Community, which also became part of the Austrian Legal Order. In 1978 Austria decided after the plebiscite of November the 5th against the opening of the nuclear power station in Zwentendorf. The result of this plebiscite was the Austrian Atomic Nonproliferation Law, a simple federal law from December the 15th, BGBl 676/1978. To continue their atomic politics, forbidding the use of nuclear powerstations for producing energy, after becoming a member of the European Community, Austria and the members of the European Community signed the Fourth Common Declaration at September the 23rd in 1993 for the use of the contract for founding the European Atomic Energy Community. This Common Declaration is neither a part of the accession of the contract, nor a part of the accessions to the acts of the contract of the European Community, and also not a part of the primary right of the European Community. It is only an agreement between the signatory states, which can be characterized as a part of the context. The sphere of the context, where the Fourth Common Declaration could be important, restrains to the secondary right of the European Community. This means, that the opinion on the rage of application is a decision of the executive bodies of the European Community. Consequently is to say, that the declaration, that the continuance of the Austrian Atomic Nonproliferation Law is save, can't resist an analysis in the law of nations. (author)

  12. European standards and regulation - CEN/CENELEC

    Energy Technology Data Exchange (ETDEWEB)

    Caballero, J. [AENOR, Madrid (Spain)

    1997-02-27

    An overview is given of the European Standards structure, as well as the general Directives and Regulations related to the Heating, Ventilation and Air Conditioning Sector. The importance of standardisation, both on quality and as a strategic tool for manufacturers, is stressed. Participation in the elaboration of standards makes it possible to reflect a manufacturer`s technology in the standards. Voluntary standardisation can be used as a differentiating element. European standards for the HVAC sector are being elaborated by the European Standardisation Committee (CEN), the European Electrotechnical Standardisation Committee (CENELEC) and by the European Telecommunication Institute (ETSI)

  13. ATLAS OF EUROPEAN VALUES

    NARCIS (Netherlands)

    M Ed Uwe Krause

    2008-01-01

    Uwe Krause: Atlas of Eurpean Values De Atlas of European Values is een samenwerkingsproject met bijbehorende website van de Universiteit van Tilburg en Fontys Lerarenopleiding in Tilburg, waarbij de wetenschappelijke data van de European Values Study (EVS) voor het onderwijs toegankelijk worden

  14. Causality in Europeanization Research

    DEFF Research Database (Denmark)

    Lynggaard, Kennet

    2012-01-01

    to develop discursive institutional analytical frameworks and something that comes close to the formulation of hypothesis on the effects of European Union (EU) policies and institutions on domestic change. Even if these efforts so far do not necessarily amount to substantive theories or claims of causality......Discourse analysis as a methodology is perhaps not readily associated with substantive causality claims. At the same time the study of discourses is very much the study of conceptions of causal relations among a set, or sets, of agents. Within Europeanization research we have seen endeavours......, it suggests that discourse analysis and the study of causality are by no means opposites. The study of Europeanization discourses may even be seen as an essential step in the move towards claims of causality in Europeanization research. This chapter deals with the question of how we may move from the study...

  15. How to Enforce European Law

    DEFF Research Database (Denmark)

    Rasmussen, Morten

    2017-01-01

    This article explores the well known saga of the European Court of Justice’s introduction of direct effect of Council directives on basis of new comprehensive archival research. The expansion of the doctrine of direct effect to include directives was part of a drive of the Legal Service of the Eu......This article explores the well known saga of the European Court of Justice’s introduction of direct effect of Council directives on basis of new comprehensive archival research. The expansion of the doctrine of direct effect to include directives was part of a drive of the Legal Service...... of the European Commission and the ECJ to strengthen the enforcement of European law. This threatened the deeper balance of competences between the European Community and its member states and consequently led to a sharp response from the national parliaments and courts. The force of these responses and the deep...

  16. Decomposing European bond and equity volatility

    OpenAIRE

    Christiansen, Charlotte

    2004-01-01

    The paper investigates volatility spillover from US and aggregate European asset markets into European national asset markets. A main contribution is that bond and equity volatilities are analyzed simultaneously. A new model belonging to the "volatilityspillover" family is suggested: The conditional variance of e.g. the unexpected German stock return is divided into separate effects from the contemporaneous idiosyncratic variance of US bonds, US stocks, European bonds, European stocks, German...

  17. Catalogue of European earthquakes and an atlas of European seismic maps

    International Nuclear Information System (INIS)

    Van Gils, J.M.

    1988-01-01

    The Catalogue of European earthquakes and an atlas of European seismic maps has been prepared in the framework of the activities of the CEC Working Group on the safety of ligh-water reactors. Seismic hazards are considered to be an important element of possible external accidents to be taken into account in the design, construction, and operation of nuclear power plants. The report relies on the data base available, the historical as well as the present-day data. After a short historical review, actually-used intensity scales are discussed. The scale applied in European countries and the one proposed in the United States of America are compared. The different seismic maps of interest are explained and a mathematical procedure presented which allows, under certain conditions, to draw seismic maps by computer facilities

  18. Vocational Training in the European Union

    Directory of Open Access Journals (Sweden)

    Mehmet BALCI

    2013-01-01

    Full Text Available European Union requires some standards in all areas. Today, the importance of training qualified individuals which holds an important place in the development of countries increases and certain standards are adopted creating common European Union tools in the field of vocational and technical education. In this study, vocational education and training policies system and the standards adopted by the European Union are discussed. Furthermore, this study was accepted as a European Union project in 2010 and the results obtained from the Leonardo Da Vinci Life Learning European Union project called “Web Based Basic Vocational Training” between the years 2010-2012 were presented. Since the partners of these projects are Turkey, Spain and Germany, the structure of vocational education, institutions of public and private vocational education and the diplomas and certificates entitled after these educations are included. As Turkey is on its way to become a European Union member, a number of advices are presented for Turkey to reach its destination about vocational education standards that European Union has aimed. The purpose of the study is not only to be a guide for the young who want to get professional training in the countries that are European Union members or candidates about how and where to have education opportunities but also to give a chance for trainers and training managers, participating in vocational training, so as to glimpse different practices from different countries and compare these practices between the countries of European Union and their countries. The study is also very important as it has the opportunities for training managers to see if their countries' vocational education is close enough to vocational education in European Union.

  19. Democratic Citizenship: European referents

    Directory of Open Access Journals (Sweden)

    María PUIG GUTIÉRREZ

    2011-09-01

    Full Text Available Let’s sense beforehand in this article a tour concerning the educational European policies that favors the development of a democratic citizenship. The aim that we chase is to understand the way in which nowadays it is being interpreted and stimulated the Citizenship education from European Union. for it we offer a conceptual delimiting of «Citizenship education» and later, we show an analysis of the principal documents and materials elaborated principally by the Council of Europe that mark the way followed by European Union as for education for Democratic Citizenship (EDC.

  20. Towards the development of European networks

    International Nuclear Information System (INIS)

    Hanreich, G.

    2004-01-01

    The second AFG (French Gas Association) forum, held on June 17, addressed the issue of links between European networks with presentations by Guenther Hainreich, Director of Trans-European Networks for the European Commission Energy and Transport DG, and Loannis Galanis, Assistant Unit Director for the European Commission Energy and Transport DG. The choice for this topic has been influenced by the opening of gas markets in Europe which supposes that two conditions are fulfilled: first, the existence of gas availabilities, and second, the development of transportation, storage and LNG terminal infrastructures. In this context, the national policies are today the regional variations of a European policy at the service of the reinforcement of isolated areas and of the sustain of expanding areas. It is thus necessary to consider the European point-of-view about the existing infrastructures, their development and their financing means

  1. The European Public on Social Media

    DEFF Research Database (Denmark)

    Tarta, Ancuta-Gabriela

    This study explorers the European public on social media by discussing the case of communicative interactions taking place on the official Facebook page of the European Parliament. Based on the theoretical framework conceptualizing the public and the public sphere on social network sites, the study...... examines the European social media public from two perspectives. The first is a top-down, institutional perspective of European Parliament, based on a case-study approach to the way this European institution constructs and addresses the public through its social media communication. The second is a bottom......-up perspective of the public of social media users, informed by a content analysis of Facebook comments and a discourse analysis of live chat interactions with Members of the European Parliament. Results confirm a discursive potential of the Facebook public of users. In the case of the Facebook comment threads...

  2. Influence of coarse woody debris on the soricid community in southeastern Coastal Plain pine stands.

    Energy Technology Data Exchange (ETDEWEB)

    Davis, Justin, C.; Castleberry, Steven, B.; Kilgo, John, C.

    2010-07-01

    Shrew abundance has been linked to the presence of coarse woody debris (CWD), especially downed logs, in many regions in the United States. We investigated the importance of CWD to shrew communities in managed upland pine stands in the southeastern United States Coastal Plain. Using a randomized complete block design, 1 of the following treatments was assigned to twelve 9.3-ha plots: removal (n 5 3; all downed CWD _10 cm in diameter and _60 cm long removed), downed (n 5 3; 5-fold increase in volume of downed CWD), snag (n 5 3; 10-fold increase in volume of standing dead CWD), and control (n 5 3; unmanipulated). Shrews (Blarina carolinensis, Sorex longirostris, and Cryptotis parva) were captured over 7 seasons from January 2007 to August 2008 using drift-fence pitfall trapping arrays within treatment plots. Topographic variables were measured and included as treatment covariates. More captures of B. carolinensis were made in the downed treatment compared to removal, and captures of S. longirostris were greater in downed and snag compared to removal. Captures of C. parva did not differ among treatments. Captures of S. longirostris were positively correlated with slope. Our results suggest that abundance of 2 of the 3 common shrew species of the southeastern Coastal Plain examined in our study is influenced by the presence of CWD.

  3. Priority for import capacity. The fear of the European Union for a free European energy market

    International Nuclear Information System (INIS)

    Roggen, M.

    2002-01-01

    Brussels (the seat of the European Union in Belgium) is worried about the performance of the liberalized European energy market. The natural gas and electricity networks are suffering from chronic congestion. Some areas are largely or even entirely cut off from the European energy infrastructure. Those problems must be addressed to realize the internal market. A package of reforms has been put forward by the European Commission the end of 2001 and 12 priority projects are identified and briefly discussed in this article [nl

  4. First steps towards a European atlas of natural radiation: status of the European indoor radon map

    International Nuclear Information System (INIS)

    Dubois, G.; Bossew, P.; Tollefsen, T.; De Cort, M.

    2010-01-01

    Within the context of its institutional scientific support to the European Commission, in 2005 the Radioactivity Environmental Monitoring (REM) group at the Joint Research Centre of the European Commission, started to explore the possibility of mapping indoor radon in European houses as a first step towards preparing a European Atlas of Natural Radiations. The main objective of such an atlas is to contribute to familiarizing the public with its naturally radioactive environment. The process of preparing the atlas should also provide the scientific community with a database of information that can be used for further studies and for highlighting regions with elevated levels of natural radiation. This document presents the status of the European indoor radon (Rn) map, first statistical results, and outlines of forthcoming challenges.

  5. The globalization and Europeanization of mortgage markets

    NARCIS (Netherlands)

    Aalbers, M.B.

    2009-01-01

    Do globalization and Europeanization lead to the deterritorialization of European mortgage markets? Neither economic globalization nor EU policies have resulted in one European mortgage market. The various European mortgage markets are still quite different from one another in many respects. In most

  6. European Industry, 1700 - 1870

    NARCIS (Netherlands)

    Broadberry, Stephen; Fremdling, Rainer; Solar, Peter M.

    2008-01-01

    This paper offers an overview of the development of European industry between 1700 and 1870, drawing in particular on the recent literature that has emerged following the formation of the European Historical Economics Society in 1991. The approach thus makes use of economic analysis and quantitative

  7. European Industry, 1700-1870

    NARCIS (Netherlands)

    Broadberry, Stephen; Fremdling, Rainer; Solar, Peter M.

    2008-01-01

    This paper offers an overview of the development of European industry between 1700 and 1870, drawing in particular on the recent literature that has emerged following the formation of the European Historical Economics Society in 1991. The approach thus makes use of economic analysis and quantitative

  8. Tuberculosis among migrant populations in the European Union and the European Economic Area.

    Science.gov (United States)

    Odone, Anna; Tillmann, Taavi; Sandgren, Andreas; Williams, Gemma; Rechel, Bernd; Ingleby, David; Noori, Teymur; Mladovsky, Philipa; McKee, Martin

    2015-06-01

    Although tuberculosis (TB) incidence has been decreasing in the European Union/European Economic Area (EU/EEA) in the last decades, specific subgroups of the population, such as migrants, remain at high risk of TB. This study is based on the report 'Key Infectious Diseases in Migrant Populations in the EU/EEA' commissioned by The European Centre for Disease Prevention and Control. We collected, critically appraised and summarized the available evidence on the TB burden in migrants in the EU/EEA. Data were collected through: (i) a comprehensive literature review; (ii) analysis of data from The European Surveillance System (TESSy) and (iii) evidence provided by TB experts during an infectious disease workshop in 2012. In 2010, of the 73,996 TB cases notified in the EU/EEA, 25% were of foreign origin. The overall decrease of TB cases observed in recent years has not been reflected in migrant populations. Foreign-born people with TB exhibit different socioeconomic and clinical characteristics than native sufferers. This is one of the first studies to use multiple data sources, including the largest available European database on infectious disease notifications, to assess the burden and provide a comprehensive description and analysis of specific TB features in migrants in the EU/EEA. Strengthened information about health determinants and factors for migrants' vulnerability is needed to plan, implement and evaluate targeted TB care and control interventions for migrants in the EU/EEA. © The Author 2014. Published by Oxford University Press on behalf of the European Public Health Association.

  9. CERN welcomes European science

    CERN Multimedia

    2002-01-01

    On 3 and 4 October CERN will host a special workshop for Marie Curie fellows. This programme is a key plank in the EU's strategy for creating a European research area.     With thousands of scientists from all over the continent working together, CERN is already an exemplary European science showcase. On 3 and 4 October, the Laboratory will contribute further to unifying all European science by hosting a special workshop for EU-funded Marie Curie fellows. This scheme gives young researchers from around the continent the mobility to go to wherever Europe's best facilities in their chosen field happen to be. The event that will take place at CERN, entitled 'Special workshop of Marie Curie Fellows on research and training in physics and technology', organised together with the European Commission, is a continuation of a series of workshops with the aim, among others, of promoting young researchers, supporting their training and mobility, and facilitating the interdisciplinary dissemination of knowledge. Dur...

  10. European security framework for healthcare.

    Science.gov (United States)

    Ruotsalainen, Pekka; Pohjonen, Hanna

    2003-01-01

    eHealth and telemedicine services are promising business areas in Europe. It is clear that eHealth products and services will be sold and ordered from a distance and over national borderlines in the future. However, there are many barriers to overcome. For both national and pan-European eHealth and telemedicine applications a common security framework is needed. These frameworks set security requirements needed for cross-border eHealth services. The next step is to build a security infrastructure which is independent of technical platforms. Most of the European eHealth platforms are regional or territorial. Some countries are looking for a Public Key Infrastructure, but no large scale solutions do exist in healthcare. There is no clear candidate solution for European-wide interoperable eHealth platform. Gross-platform integration seems to be the most practical integration method at a European level in the short run. The use of Internet as a European integration platform is a promising solution in the long run.

  11. HARMONIZED EUROPE OR EUROPEAN HARMONY?

    Directory of Open Access Journals (Sweden)

    Cosmin Marinescu

    2007-07-01

    Full Text Available Recent evolutions in Europe raise questions on the viability of the present economic and social model that defines the European construction project. In this paper, the author will try to explain the viability of institutional European model that sticks between free market mechanisms and protectionism. The main challenge for the EU is about the possibility to bring together the institutional convergence and the welfare for all Europeans. This is the result of the view, still dominant, of European politics elite, according to which institutional harmonization is the solution of a more dynamic and prosper Europe. But, economic realities convince us that, more and more, a harmonized, standardized Europe is not necessarily identical with a Europe of harmony and social cooperation. If „development through integration” seems to be harmonization through „institutional transplant”, how could then be the European model one sufficiently wide open to market, which creates the prosperity so long waited for by new member countries?

  12. European Counterpublics? DiEM25, Plan B and the Agonistic European Public Sphere

    DEFF Research Database (Denmark)

    Agustin, Oscar Garcia

    2017-01-01

    After the negotiations between the Syriza government and the European Union (EU), the European Left faced the dilemma of which kind of progressive Europe could be developed within the existing EU framework. Two initiatives were launched to foster an alternative Europe after the Greek crisis: ‘A...... Plan B in Europe’ (Plan B) and the Democracy in Europe Movement 2025 (DiEM25). These initiatives emerged to promote a new European project as a rejection of EU austerity policies and lack of democracy. The shaping of alternatives is understood within the framework of the public sphere...

  13. The Eurosceptic Europeanization of Public Spheres: Print and Social Media Reactions to the 2014 European Parliament Elections

    DEFF Research Database (Denmark)

    Dutceac Segesten, Anamaria; Bossetta, Michael

    2017-01-01

    The present study tests the theoretical claim that Eurosceptics contribute to the Europeanization of national public spheres. Although advocating a renationalization of European politics, Eurosceptic parties can engender public media debates of transnational or European relevance. Through...... of social media vis-à-vis traditional media structures: print media was more Europeanized in scope, whereas social media publics were more aligned in their sentiment towards Euroscepticism....... a comparative research design of two national cases (Sweden and Denmark), we examine the public discourse on the day following the 2014 European Parliament elections across three media: print, Twitter, and Facebook. Separating the discussions of Eurosceptic issues and actors from other topics of the election...

  14. The European Union: Challenges and Perspectives

    Directory of Open Access Journals (Sweden)

    Botescu Ion

    2017-01-01

    If to all these we add the protectionist measures that the new president of the United States wishes to implement, as well as some deterioration in the European Union credibility generated by Brexit, the bureaucratic aspects that characterize the European institutions, etc., we can outline the context of the European Union, which requires a series of measures to ensure the progress of the European Union as a whole and, in particular, the effective integration of each Community country.

  15. Responses of small mammals to clear-cutting in temperate and boreal forests of Europe: a meta-analysis and review

    OpenAIRE

    Bogdziewicz, Michał; Zwolak, Rafał

    2013-01-01

    We analyzed the responses of small mammals to clear-cutting in temperate and boreal forests in Europe. We conducted a meta-analysis of published research on most often studied small mammal species (the striped field mouse, the yellow-necked mouse, the wood mouse, the field vole, the common vole, the bank vole, the Eurasian harvest mouse, the common shrew and the Eurasian pygmy shrew), comparing their abundance on clear-cuts and in unharvested stands. For four other species (the gray-sided vol...

  16. Introduction: European climate leadership

    NARCIS (Netherlands)

    Wurzel, R.K.W.; Liefferink, J.D.; Connelly, J.; Wurzel, R.K.W.; Connelly, J.; Liefferink, D.

    2017-01-01

    There is no shortage of would-be leaders in EU climate change politics. The EU institutions (e.g. European Council, Council of the EU, Commission and the European Parliament (EP)), member states and societal actors have all, though to varying degrees and at different time periods, tried to offer

  17. The European Programme Manager

    DEFF Research Database (Denmark)

    Larson, Anne; Bergman, E.; Ehlers, S.

    The publication is a result of a cooperation between organisations in six European countries with the aim to develop a common European education for programme managers. It contains of a description of the different elements of the education together with a number of case-studies from the counties...

  18. European Identity through Space Space Activities and Programmes as a Tool to Reinvigorate the European Identity

    CERN Document Server

    Baranes, Blandina

    2013-01-01

    Space activities are one particularly visible area, where Europe can shape its identity. This publication investigates the effect space activities have already had on building a European “spirit” (e.g. through European missions or European astronauts). It also looks into the effects that activities labelled “national” have on the emergence of a European identity. Based on this analysis, the book's intention is to identify creative ways and means for how to further use space for shaping the European identity. For this purpose the focus is not only on policy analysis but also on expertise from the fields of cultural science and the arts in order to tap their creative potential and also their theoretical approaches to the topic. Selecting this theme provides ESPI with another opportunity to develop its trans-disciplinary approach.

  19. CFC legislation in the European Union

    Directory of Open Access Journals (Sweden)

    Cvjetković Cvjetana M.

    2015-01-01

    Full Text Available In this paper the author considers CFC legislation in the Member States of the European Union, and points to the official attitude of the institutions of the European Union toward CFC legislation. Special attention in this paper is focused on Judgment of the Court of Justice of the European Union in the case Cadbury Schweppes. The aim of the paper is to analyze CFC legislation in the Member States in order to determine its basic characteristics, as well as to determine its compatibility with freedoms guaranteed by the primary law of the European Union, i.e. with Judgment of the Court of Justice of the European Union in the Cadbury Schweppes case.

  20. ETUDE - European Trade Union Distance Education.

    Science.gov (United States)

    Creanor, Linda; Walker, Steve

    2000-01-01

    Describes transnational distance learning activities among European trade union educators carried out as part of the European Trade Union Distance Education (ETUDE) project, supported by the European Commission. Highlights include the context of international trade union distance education; tutor training course; tutors' experiences; and…

  1. European Biodiversity Observation Network – EBONE

    NARCIS (Netherlands)

    Halada, L.; Jongman, R.H.G.; Gerard, F.; Whittaker, L.; Bunce, R.G.H.; Bauch, B.; Schmeller, D.S.

    2009-01-01

    EBONE (European Biodiversity Observation Network) is a project developing a system of biodiversity observation at regional, national and European levels as a contribution to European reporting on biodiversity. The project focuses on GEO (Group of Earth Observations) task BI 07-01 to unify many of

  2. An economic analysis of the European commission’s proposal for a European account

    Directory of Open Access Journals (Sweden)

    Nicolas Kyriakides

    2013-12-01

    Full Text Available This paper performs an economic analysis of the European Commission’s proposal for a European-wide preservation order. Bentham’s utilitarianism theory suggests that legislators must take into mind the pleasures and pains associated with any legislation and to form laws in order to create the greatest good for the greatest number. These ideas are reflected in the modern economic theories of welfare economics. But are these principles sufficient to create effective legal rules and achieve justice? Section 2 of this work analyzes the difficulties in obtaining a provisional measure to preserve another party’s assets in another Member State of the European Union (“EU”. Section 3 sets out the Commission’s proposal for a European Account Preservation Order (“EAPO”. Section 4 applies welfare economics principles in order to identify the effect of legal rules related to this proposal, while it proposes an alternative approach to these principles. Lastly, section 4 makes suggestions on the proposal based on this alternative approach.

  3. Update of European bioethics

    DEFF Research Database (Denmark)

    Rendtorff, Jacob Dahl

    2015-01-01

    This paper presents an update of the research on European bioethics undertaken by the author together with Professor Peter Kemp since the 1990s, on Basic ethical principles in European bioethics and biolaw. In this European approach to basic ethical principles in bioethics and biolaw......, the principles of autonomy, dignity, integrity and vulnerability are proposed as the most important ethical principles for respect for the human person in biomedical and biotechnological development. This approach to bioethics and biolaw is presented here in a short updated version that integrates the earlier...... research in a presentation of the present understanding of the basic ethical principles in bioethics and biolaw....

  4. Political Psychology of European Integration

    OpenAIRE

    Manners, Ian James

    2014-01-01

    The chapter engages in a survey of what political psychology and European integration have to say to each other in the understanding of the European Union. The chapter draws on five strands of political psychology as part of this engagement – conventional psychology, social psychology, social construction, psychoanalysis, and critical political psychology. Within each strand a number of examples of scholarship at the interface of political psychology and European integration are examined. The...

  5. Analysis of the European Food Industry

    OpenAIRE

    Banse, Martin; McDonald, Scott; Joint Research Centre; Institute for Prospective Technological Studies; Kaditi, Eleni

    2008-01-01

    This report is based on a study assigned to the Centre for European Policy Studies (CEPS) by the European Commission¿s Joint Research Centre, Institute for Prospective Technological Studies (JRC-IPTS) to investigate recent developments in the European food industry and the impact of foreign direct investment (FDI) and trade flows on the food industry in the EU-25. The report illustrates trends in and the structure of the European food industry. Past and possible future developments are ana...

  6. European social model and the harmonization of Macedonian labour legislation with the European Union community labour law

    Directory of Open Access Journals (Sweden)

    Kalamatiev Todor

    2014-01-01

    Full Text Available The European integration process accompanied by the harmonization of the EU member states' legislation will inevitably lead to the establishment of a European social model which has a 'sui generis' legal nature. European social model forms a part of the common legal heritage of the European countries and it can be defined as a system of values that include democracy and individual rights, free collective bargaining, market economy, equal opportunities for all, and social protection and solidarity. Subject of analysis in this paper are both, the essential components of the European social model such as: the social 'acquis communautaire' and the European industrial relations. The social 'acquis communautaire' is an integral part of the general 'acquis communautaire' and it encompasses the regulations arising from the primary and secondary labour law legislation of the EU, decisions of the European Court of Justice and other legal measures of the European Union with a binding or non-binding legal nature. European industrial relations encompass the key features of the European trade union models as well as the types of social dialogue in different EU member states. This paper pays attention to a profound elaboration of the harmonization of two EU labour law directives with the Macedonian employment legislation. The first Directive (Directive 91/533/EEC of 14 October 1991 on an employers' obligation to inform employees of the conditions applicable to the contract or employment relationship may be classified in the field of individual employment relations, while the second one (Directive 2002/14/EC of 11 March 2002 establishing a general framework for informing and consulting employees in the European Community can be subsumed within the field of collective employment relations. Finally, the authors illustrate the advantages and disadvantages of the Macedonian labour legislation in the process of harmonization with the relevant EU directives

  7. German Quality in the Service of a European Public Sphere? An Analysis of the Deutsche Welle’s European Journal program

    Directory of Open Access Journals (Sweden)

    Oana Ludmila Popescu

    2015-04-01

    Full Text Available The economic crisis of the European Union has rendered the European public sphere as a forever emerging concept marked by uncertainties regarding its structure. In this context, eyes of both European officials and citizens turn towards the media, the main communication link between the EU and its citizens. The present paper looks at a media product that is designed to permeate multiple national public spheres, the weekly news show European Journal, a half-hour TV program produced by Deutsche Welle and rebroadcast by partner TV channels throughout Europe. Considering the main characteristics of the European public sphere as identified in the literature, with a focus on horizontal Europeanization, and using the method of content analysis, this paper looks at the means employed by the European Journal to support the integration process and to add a European dimension to national public sphere. Findings suggest that the type of public sphere promoted by the European Journal is not centered around the EU as a distinct entity, but around the member states, approach which supports the idea of a horizontal Europeanization.

  8. The European energy community is now

    International Nuclear Information System (INIS)

    Andoura, Sami; Buzek, Jerzy; Delors, Jacques; Vitorino, Antonio

    2013-01-01

    On the eve of the European Council on 22 May dealing with energy issues, the Jacques Delors Institute publishes a Tribune calling for the implementation of a positive agenda for the European energy policy and the definition of the concrete bases of a genuine European Energy

  9. Identification of the sexually dimorphic gastrin-releasing peptide system in the lumbosacral spinal cord that controls male reproductive function in the mouse and Asian house musk shrew (Suncus murinus).

    Science.gov (United States)

    Tamura, Kei; Kobayashi, Yasuhisa; Hirooka, Asuka; Takanami, Keiko; Oti, Takumi; Jogahara, Takamichi; Oda, Sen-Ichi; Sakamoto, Tatsuya; Sakamoto, Hirotaka

    2017-05-01

    Several regions of the brain and spinal cord control male reproductive function. We previously demonstrated that the gastrin-releasing peptide (GRP) system, located in the lumbosacral spinal cord of rats, controls spinal centers to promote penile reflexes during male copulatory behavior. However, little information exists on the male-specific spinal GRP system in animals other than rats. The objective of this study was to examine the functional generality of the spinal GRP system in mammals using the Asian house musk shrew (Suncus murinus; suncus named as the laboratory strain), a specialized placental mammal model. Mice are also used for a representative model of small laboratory animals. We first isolated complementary DNA encoding GRP in suncus. Phylogenetic analysis revealed that suncus preproGRP was clustered to an independent branch. Reverse transcription-PCR showed that GRP and its receptor mRNAs were both expressed in the lumbar spinal cord of suncus and mice. Immunohistochemistry for GRP demonstrated that the sexually dimorphic GRP system and male-specific expression/distribution patterns of GRP in the lumbosacral spinal cord in suncus are similar to those of mice. In suncus, we further found that most GRP-expressing neurons in males also express androgen receptors, suggesting that this male-dominant system in suncus is also androgen-dependent. Taken together, these results indicate that the sexually dimorphic spinal GRP system exists not only in mice but also in suncus, suggesting that this system is a conserved property in mammals. J. Comp. Neurol. 525:1586-1598, 2017. © 2016 Wiley Periodicals, Inc. © 2017 Wiley Periodicals, Inc.

  10. The European Network of Coloproctology: a strategy towards the European research and healthcare system.

    Science.gov (United States)

    Rubbini, Michele

    2016-12-01

    Many documents from the International Institutions point out that Health represents an engine of economic and social development. Based on these documents and concepts, the European Parliament decided to create a system of European Reference Networks as a synthesis of clinical and research activities, particularly in the field of rare diseases. This initiative, properly implemented, could be first step towards a new European health system. This article instead, wanting to deepen this perspective, postulates that the ERNs may also be related to widespread diseases, such as those of coloproctological interest, with the aim of setting up a European Network of Coloproctology (ENCP). Here are analyzed: (a) the documents related to ERNs and others related to research and training, the characteristics of the coloproctological diseases, and proposal of the ENCP; (b) a survey that involves 14 out of 25 of the National and Regional Representative of the European Society of Coloproctology. Hundred percent of the people interviewed agree to the ENCP project. The percentage of the approved proposed fields of activity of the ENCP are: Healthcare 71%, Research 100%, Training 86%, Support to legislation 78%, Professional Mobility 64%, Patient Database 71%, and Expenditure control 64%. From the analysis of the documents and the result of the survey, ERNs are appropriate not only in relation to rare diseases but also in those fields with higher diffusion and the creation of a European Network of Coloproctology is then postulated.

  11. The European Union's Africa Policy

    DEFF Research Database (Denmark)

    Olsen, Gorm Rye

    2013-01-01

    For a number of years, there has been an international debate on whether and to what extent small member states can influence the common external policies of the European Union. Recent research on the role of small EU states concludes that these states are neither per se political dwarfs nor power...... including North–South and specifically Africa policies. Five separate analyses are carried out addressing the question of Nordicization and Europeanization. Based on the empirical analyses, it is not possible to confirm the hypothesis that a Nordicization of the European Union's Africa policy has taken...... place. Rather, it appears adequate to talk about convergence of policies between the Nordics and the EU and therefore, the Africa policies of both actors are basically the result of Europeanization....

  12. Report from the 2012 European Gender Summit

    CERN Document Server

    European Gender Summit, 2012

    2012-01-01

    Report from the 2012 European Gender Summit to the European Parliament and the Council, the European Commission, the Council of Europe, EU Member and Associate States, Science Institutions. Developing Systematic Implementation Strategy to Advance EU Policy on Gender Equality in Science, as part of HORIZON 2020, European Research Area and Innovation Union.

  13. The Political History of European Integration

    DEFF Research Database (Denmark)

    Schulz-Forberg, Hagen; Stråth, Bo

    This book adopts a historical perspective to explore the tensions between the idea of a European democracy through a European market, and the observations that there are signs of increasing social disintegration, political extremism and populism in the wake of economic integration. It was shortli......This book adopts a historical perspective to explore the tensions between the idea of a European democracy through a European market, and the observations that there are signs of increasing social disintegration, political extremism and populism in the wake of economic integration...

  14. Determinants of European air traffic development

    Directory of Open Access Journals (Sweden)

    Tomislav MIHETEC

    2008-01-01

    Full Text Available The paper elaborates main determinants of the strategic development as well as the key factors, which influence European air traffic dynamics. The problem of European airspace fragmentation should be solved by the comprehensive dynamic harmonization programmes, which can contribute to effective increase of airspace capacity and increase of air transport efficiency. The main objective of development strategy refers to the implementation of reformation processes of the European air traffic management system through functional ATM regionalization and adoption of Single European Sky legislation.

  15. Defence electro-optics: European perspective

    Science.gov (United States)

    Hartikainen, Jari

    2011-11-01

    In 2009 the United States invested in defence R&T 3,6 times and in defence research and development 6,8 times as much as all member states of the European Defence Agency (EDA) combined while the ratio in the total defence expenditure was 2,6 in the US' favour. The European lack of investments in defence research and development has a negative impact on the competitiveness of European defence industry and on the European non-dependence. In addition, the efficiency of investment is reduced due to duplication of work in different member states. The Lisbon Treaty tasks EDA to support defence technology research, and coordinate and plan joint research activities and the study of technical solutions meeting future operational needs. This paper gives an overview how EDA meets the challenge of improving the efficiency of European defence R&T investment with an emphasis on electro-optics and describes shortly the ways that governmental and industrial partners can participate in the EDA cooperation. Examples of joint R&T projects addressing electro-optics are presented.

  16. Asian and European American cultural values and communication styles among Asian American and European American college students.

    Science.gov (United States)

    Park, Yong S; Kim, Bryan S K

    2008-01-01

    The present study examined the relationships between adherence to Asian and European cultural values and communication styles among 210 Asian American and 136 European American college students. A principal components analysis revealed that, for both Asian Americans and European Americans, the contentious, dramatic, precise, and open styles loaded onto the first component suggesting low context communication, and interpersonal sensitivity and inferring meaning styles loaded onto the second component suggesting high context communication. Higher adherence to emotional self-control and lower adherence to European American values explained Asian Americans' higher use of the indirect communication, while higher emotional self-control explained why Asian Americans use a less open communication style than their European American counterparts. When differences between sex and race were controlled, adherence to humility was inversely related to contentious and dramatic communication styles but directly related to inferring meaning style, adherence to European American values was positively associated with precise communication and inferring meaning styles, and collectivism was positively related to interpersonal sensitivity style. 2008 APA

  17. The European system of veterinary specialization.

    Science.gov (United States)

    Romagnoli, Stefano

    2010-01-01

    Veterinary specialist diplomas were available in many European countries during the second half of the 20th century. However, such an early recognition of the importance of veterinary specialization actually delayed the concept of the European veterinary specialist in Europe, compared with the United States, where the first specialist colleges were established in the 1960s, because it was felt that the national system was functioning properly and there was therefore no need for a new structure in the European countries. The European Board of Veterinary Specialisation (EBVS) was established in 1996, and currently there are 23 specialist colleges with more than 2,600 veterinarians officially listed in the EBVS register as European specialists. The Advisory Committee on Veterinary Training (ACVT) approved the establishment of EBVS but never implemented a supervising body (with ACVT representation). Such a body, the European Coordinating Committee on Veterinary Training, was later implemented by the profession itself, although it still lacked a political component. Each college depends on the EBVS, which has the function to define standards and criteria for monitoring the quality of college diplomates. To become a European Diplomate, veterinarians must have gone through an intensive period of training supervised by a diplomate, after which candidates must pass an examination. Although the term European veterinary specialist still does not have any legal recognition, national specialist qualifications are being phased out in many countries because of the inherent higher quality of EBVS specialist qualifications.

  18. European Languages: Instruments and Symbols

    Directory of Open Access Journals (Sweden)

    Martina Ožbot

    2008-07-01

    Further, the role of Latin as the single most important European language over the centuries and as a unifying feature of European culture is discussed. Parallels are drawn between Latin as the historical European lingua franca on the one hand and English as the modern language of international communication on the other: the importance of both languages started growing after substantial territorial expansion of their speakers and it was especially the political and economic power associated to these languages that played a significant role in their diffusion and long-term influence. Taking into consideration the instrumental as well as the symbolic function of languages, the question about the relationship between English and other European languages in today’s Europe is dealt with; it is suggested that the European languages are in principle not endangered as a result of the spread of English, with the exception of those instances in which English has been taking over the functions they have traditionally performed as national or community languages. It is emphasized that the future of Europe lies in the promotion of biand multilingualism, which have, in actual fact, been present on this continent throughout its history, and which in the cases of some European languages (e.g. Catalan, Basque, Irish, etc. have been successfully enhanced over the past decades.

  19. Play the European card

    International Nuclear Information System (INIS)

    Majewski, O.

    1999-01-01

    Dr. Otto Majewski, Chief Executive Officer of the Bayernwerk AG utility, in his capacity as Chairman of the European Nuclear Council pointed out at ENC 98 in Nice that national energy policies constituted a major danger to the use of nuclear power. At the same time, he indicated ways and means by which to evade that danger. The decisions taken in Sweden and in the Federal Republic of Germany to opt out of the use of nuclear power show that national energy policies can seriously jeopardize the use of nuclear power. Bayernwerk CEO Dr. Majewski urged nuclear power plant operators to counteract these tendencies by playing the European card. Nuclear power anyway was a classical topic of European cooperation which, in the past, had resulted in higher safety standards and in the development of the EPR. It should also be attempted, by working on European institutions, to strengthen the use of nuclear power, even on a national level. He invoked economic arguments against nuclear opponents, especially the preservation of competitiveness by means of lower electricity prices, and arguments of climate protection. (orig.) [de

  20. Habermas on European Constitution and European Identity

    Directory of Open Access Journals (Sweden)

    Éva Biró-Kaszás

    2010-12-01

    Full Text Available For the last two decades or so philosophers have been reflecting on a set of practical and political concerns in connection with the new political structural arrangements beyond the nation-state. In this article two essays by Jürgen Habermas shall be examined. An attempt shall be made to tackle Habermas’ philosophical concepts of personal and collective identity as well as the role that a constitution may play in building the post-national constellation. It has been shown that Habermas has normative answers. Firstly, according to him, the fragile balance between the legal order and the particular cultures and traditions of a community has to be protected by the constitutional state. For that reason the political culture has to be “decoupled” from the majority culture. Secondly, the democratically structured attempt to achieve shared meaning has to find the delicate balance between the context-transcending universal normative claims and the claims of particular individual and collective life. Thirdly, it is possible to expand legally mediated civil solidarity trans-nationally, across Europe – we may recognize this development as the emergence of European identity –, since the process of democratic will-formation of citizens may get loose from the structures provided by the state if both shared democratic political cultures as well as a European-wide public sphere exist. The European Constitution may have a catalytic function in materialization of these conditions. It has been shown that in his deliberations Habermas tried to find a reflective equilibrium between the normative and the empirical.

  1. Federal and European Union Policy Making

    DEFF Research Database (Denmark)

    Dosenrode, Søren

    By using the policy cycle approach, this paper compares the policy-process in a number of Anglo-Saxon type federations with the policy-process in continental-European style federations from within the European Union (EU) area.  The comparison would reveal: a) distinct different styles of policy...... making in European style federations in relation with the Anglo-Saxon ones. b) that the policy-process in the EU resembles that of the European style federations, and c) the Constitutional Treaty (CT) or a possible CT-light would strengthen the federal policy-making characteristics already present...

  2. The Political Psychology of European Integration

    DEFF Research Database (Denmark)

    Manners, Ian James

    2015-01-01

    express for the EU and fellow Europeans, and the passion with which supporters of the EU argue for greater integration and enlargement are today central to understanding European integration. Being mindful of Europe - reflecting on the ways in which psychology and politics are deeply implicated in under......In an era of European crises over political legitimacy, economic austerity, and collapse of confidence in the EU the topic of European integration has be-come a very emotional subject. The anger which protestors demonstrate against economic austerity, the hate which nationalist far-right parties...

  3. European Non Destructive Examination Forum (ENDEF)

    International Nuclear Information System (INIS)

    Deffrennes, M.; Engl, G.; Estorff, U. von

    1998-01-01

    Non destructive examination (NDE) during fabrication, Pre-service inspection (PSI) and In service inspection (ISI) are considered key issues for the safe use of nuclear energy. They are important elements of plant lifetime management which is a critical item in decision making on nuclear policies. The European non destructive examination forum (ENDEF) founded by European Commission provides a platform for open discussion between representatives of the European industries with the purpose to establish cooperation between EU, Central and Eastern European Countries and New Independent States in the field of NDE and ISI

  4. European innovation and technology development

    International Nuclear Information System (INIS)

    Johnson, R.W.

    1991-01-01

    The promotion of technological innovation by European national governments and the EC in pursuit of both increased recovery and the anchoring of technology in supply, manufacturing and service sector companies has been a feature of the strategic involvement by European states in exploration and production research and development. This paper summaries past trends in this activity and reviews the targets for future industry innovation which will enable European (primarily the North Sea) production to be sustained for a further generation

  5. A European experiment

    International Nuclear Information System (INIS)

    Willson, D.

    1981-01-01

    The Joint European Torus (JET) is an experiment in nuclear fusion research which was planned as a joint effort between national research laboratories and Euratom. Before approval was given for it to be built it became a political football in the European Communities. This book describes the background against which JET was conceived, designed and planned. It gives a chronological account of the political imbroglio which followed between 1975 and 1978 and indicates how close the project came to collapse at one point. In addition to the two years' delay caused by Ministerial conflicts over its siting, the project suffered many compromises in its financing, its staffing and its organisation. An account is given of the unique structure of the European Communities and its procedures, which shows how idealism constantly faces reality. The role of Euratom is discussed, taking into account the difference between its approach to applications of nuclear fission as opposed to those of nuclear fusion. (author)

  6. European Society of Gastrointestinal Endoscopy, European Society of Gastroenterology and Endoscopy Nurses and Associates, and the European Society of Anaesthesiology Guideline: Non-anaesthesiologist administration of propofol for GI endoscopy

    DEFF Research Database (Denmark)

    Dumonceau, J.M.; Riphaus, A.; Aparicio, J.R.

    2010-01-01

    ), the European Society of Gastroenterology and Endoscopy Nurses and Associates (ESGENA) and the European Society of Anaesthesiology (ESA). These three societies have endorsed the present guideline.The guideline is published simultaneously in the Journals Endoscopy and European Journal of Anaesthesiology....

  7. Lead concentrations: bats vs. terrestrial small mammals collected near a major highway

    Energy Technology Data Exchange (ETDEWEB)

    Clark, D.R.

    1979-03-01

    Lead concentrations in two species of bats and three species of terrestrial small mammals (meadow voles, short-tailed shrews, and white-footed mice) collected near a heavily travelled highway are compared. Roosting bats away from the parkway contained as much or more lead as the terrestrial mammals that were collected within 18 m of the road. Estimated doses of lead ingested by little brown bats, shrews, and voles equal or exceed doses that have caused mortality or reproductive impairment in domestic mammals. (24 references, 3 tables)

  8. The future of European health policies.

    Science.gov (United States)

    Koivusalo, Meri Tuulikki

    2005-01-01

    The role of the European Union in health policies is changing. The European social model is under threat due to shifts in E.U. policies on liberalization of service provision, limited public budgets, a focus on the health sector as a productive sector in the context of broader European policies and the Lisbon strategy, and changes in the context of the new Constitutional Treaty. These changes are evident in a new reflection paper on European health strategy and its focus. E.U. health policies are at a critical juncture. The danger is that the current processes will lead European health policies and the health systems of member states more in the direction of U.S. health policies and the commercialization of health systems than toward improvement of the current situation.

  9. Obesogenic Diets in European Children

    DEFF Research Database (Denmark)

    Intemann, Timm; Hebestreit, Antje; Reisch, Lucia A.

    2017-01-01

    Introduction: Poor nutrition is a major contributor to the overall burden of disease. Worldwide, nutrition-related diseases have become a major health concern, reportedly causing a loss of over 56 million years of healthy life for European citizens in the year 2000. Childhood obesity is one...... will stress dietary factors in European children as one major aspect of the complex aetiology of childhood obesity, and offer a broader comment on the role of contemporary food systems. Results: Parental socioeconomic status, children’s media consumption and current arketing strategies employed by the food...... industry were associated with a low-quality diet and unhealthy food intake in European children. Conclusion: Present evidence calls for policy interventions to facilitate healthy diets of European children and adolescents. Prevention strategies for childhood obesity should address upstream factors...

  10. The European Utility Requirement Document

    International Nuclear Information System (INIS)

    Roche, I.I.

    1999-01-01

    The major European electricity producers work on a common requirement document for future LWR plants since 1992. They aim at requirements acceptable together by the owners, the public and the authorities. Thus the designers can develop standard LWR designs acceptable everywhere in Europe and the utilities can open their consultations to vendors on common bases. Such a standardisation promotes an improvement of generation costs and of safety : public and authorities acceptance should be improved as well ; significant savings are expected in development and construction costs. Since the early stages of the project, the EUR group has grown significantly. It now includes utilities from nine European countries. Utilities from two other European countries are joining the group. Specific cooperation agreements are also in progress with a few extra-European partners

  11. The European Union in International Financial Governance

    Directory of Open Access Journals (Sweden)

    Niamh Moloney

    2017-01-01

    Full Text Available This article considers the role of the European Union in international financial governance after the institutional reforms it undertook in connection with the global financial crisis. It suggests that the new administrative actors that support the governance of the European Union's single financial market, notably the European Supervisory Authorities, have the potential to reshape how the European Union engages with international financial governance. It finds that the European Union’s effectiveness in influencing international financial governance—and the effectiveness of international financial governance more generally—is likely to strengthen as a result.

  12. European energy policy: the green book

    International Nuclear Information System (INIS)

    Anon.

    2006-01-01

    Energy dependence, insecurity of supplies, rise of demand and prices, global warming: these are the characteristics of the energy situation of the 21. century. The new green book of the European Commission about 'a European strategy for a safe, competitive and durable energy' starts from this alarming status and proposes some suggestions for the building up of a new global European energy policy: realization of the European domestic energy markets (a European energy network, a priority interconnection plan for gas networks, a separation of transport and distribution activities for equitable rules, a reinforcement of the competitiveness of the European industry), a joint security of supplies between member states (redefining the EU position about strategic oil and gas reserves), a sustainable, efficient and diversified energy offer, an integrated approach to fight against global warming (improving energy efficiency, development of renewable energy sources, carbon sequestration), encouraging innovation, developing a consistent foreign policy of energy (a clear policy for the security and diversification of energy supplies, energy partnerships between producers, transit countries and other international actors). (J.S.)

  13. The European Communities (Definition of Treaties) (No.5) (Joint European Torus) Order 1978 (S.I. no.1032)

    International Nuclear Information System (INIS)

    1978-01-01

    This Order declares the Exchange of Letters dated 3 May 1978 between the Government of the United Kingdom and the European Atomic Energy Community regarding privileges to be granted to the Joint European Torus to be a Community Treaty as defined in section 1(2) of the European Communities Act 1972. The principal effect of declaring this Exchange of Letters to be a Community Treaty as so defined is to bring into play, in relation to the Exchange of Letters, the provisions of section 2 of the European Communities Act 1972 [fr

  14. European Union, 2017

    OpenAIRE

    Malone Margaret Mary

    2018-01-01

    The year 2017 was eventful for the EU and its member states. Given the widespread Euroscepticism and populism which appeared to be on the rise last year, election results in the Netherlands, France and Germany were greeted with relief and hope for the future. The EU was in an optimistic mood. European Commission President Jean- Claude Juncker used his State of the European Union speech in September to note that the EU had the ‘wind in its sails’ (Juncker, 2017). At the same time, he cautioned...

  15. European Symposium on Precision Medicine in Allergy and Airways Diseases: Report of the European Union Parliament Symposium (October 14, 2015)

    NARCIS (Netherlands)

    Muraro, A.; Fokkens, W. J.; Pietikainen, S.; Borrelli, D.; Agache, I.; Bousquet, J.; Costigliola, V.; Joos, G.; Lund, V. J.; Poulsen, L. K.; Price, D.; Rolland, C.; Zuberbier, T.; Hellings, P. W.

    2016-01-01

    The European Academy of Allergy and Clinical Immunology (EAACI), the European Rhinologic Society (ERS), and the European Medical Association (EMA) organized, on October 14, 2015, a symposium in the European Parliament in Brussels on Precision Medicine in Allergy and Airways Diseases, hosted by MEP

  16. Insights into the European Years’ Communication Toolboxes

    Directory of Open Access Journals (Sweden)

    Camelia-Mihaela Cmeciu

    2012-08-01

    Full Text Available Since 1983 the European syntagm “unity in diversity” has been implemented in the European Years’ communication campaigns. Dependent on subsidiarity and decentralization, European Years focus on a specific issue which constitutes the subject of a year-long awareness campaign. Beyond the involvement of Europe’s citizens through their local, regional and national authorities in the implementation of the European Years’ policies, there is a unity at the level of the visual communication of the EU by two important image-building elements: EY logos and communication toolboxes. The European Years’ communication toolboxes can be considered signs of inclusion since every organization is expected to customize the templates in the official campaign design of the European Year. The analysis will focus on the image-building elements of three European Years (2010, 2011, 2012. Having social semiotics as the qualitative research method and the analytical framework based on the distinction between design resources and representational resources, I will analyze the double layers of the high intensity point of inclusion: (1 the European Years’ branding process; (2 the visual deontic modality within the visual guidelines of the EY communication toolbox.

  17. Realizing the European Higher Education Area: Berlin Conference of European Higher Education Ministers

    Science.gov (United States)

    European Education, 2004

    2004-01-01

    The Bologna Declaration of June 1999 has put in motion a series of reforms needed to make European higher education more compatible and comparable, more competitive and attractive for European citizens and for citizens and scholars from other continents. In Prague, in May 2001, the ministers took note of the progress so far and added three new…

  18. National And European Law: Problem Of Implementation

    Directory of Open Access Journals (Sweden)

    Olga M. Mesheriakova

    2014-09-01

    Full Text Available Present article is devoted to one of the main problems for all integration communities –problem of implementation of the integration law norms in the national legal system of member states. Author, on the example of certain member states of the European Union considers mechanism of the European Union law action in it's member states. In the article constitutional norms of the number of member states which set a ratio of the national and European laws are analyzed. According to the principle of competence giving, member states voluntary transfer part of the competence to the European Union. Competences which are transferred to the member states are the competences of the European Union. In the course of research author investigates opinions of scientists and analyze regulations. Author pays separate attention to the question of the European Union creation. For example, author notes that consideration by the Federal Constitutional Court in Karlsruhe of the question of compliance of the Treaty to the Constitution of Germany became neither more nor less a most important milestone on the way of Treaty on the European Union ratification by Germany. In the decision on this matter Court defined a number of reference points for the purpose of possible excise if the European integration elimination out of those limits which are set for the government of Germany by its Constitution. The decision of the Constitutional Court of Germany though meant approval of the Treaty on the European Union in the political sense, it was nevertheless unambiguously directed against broad interpretation and federalist vision of the European integration. It is obvious that states, on the basis of constitutional norms may leave contracts that are burdensome for them. It concerns not only international treaties, but also Treaties of the European Union.

  19. Theories and myths of European foreign policy

    DEFF Research Database (Denmark)

    Manners, Ian James

    2014-01-01

    interactions of European international organizations, and the behaviour of European non-governmental actors working through the above agents as part of transnational and globalizing activism. The chapter adopts a pan-European approach in analysing EFP at the interfaces of these international, supranational...... the international, supranational and transnational policy processes of European states and institutions in relation to the rest of the world. In this respect, the study of EFP includes an analysis of the engagements of European states in international and multilateral diplomacy, the interregional and multipolar...... activity, whether international, supranational or transnational, in order to identify common patterns....

  20. West European magnetic confinement fusion research

    International Nuclear Information System (INIS)

    McKenney, B.L.; McGrain, M.; Hogan, J.T.; Porkolab, M.; Thomassen, K.I.

    1990-01-01

    This report presents a technical assessment and review of the West European program in magnetic confinement fusion by a panel of US scientists and engineers active in fusion research. Findings are based on the scientific and technical literature, on laboratory reports and preprints, and on the personal experiences and collaborations of the panel members. Concerned primarily with developments during the past 10 years, from 1979 to 1989, the report assesses West European fusion research in seven technical areas: tokamak experiments; magnetic confinement technology and engineering; fusion nuclear technology; alternate concepts; theory; fusion computations; and program organization. The main conclusion emerging from the analysis is that West European fusion research has attained a position of leadership in the international fusion program. This distinction reflects in large measure the remarkable achievements of the Joint European Torus (JET). However, West European fusion prominence extends beyond tokamak experimental physics: the program has demonstrated a breadth of skill in fusion science and technology that is not excelled in the international effort. It is expected that the West European primacy in central areas of confinement physics will be maintained or even increased during the early 1990s. The program's maturity and commitment kindle expectations of dramatic West European advances toward the fusion energy goal. For example, achievement of fusion breakeven is expected first in JET, before 1995

  1. European Non Destructive Examination Forum (ENDEF)

    International Nuclear Information System (INIS)

    Deffrennes, M.; Engl, G.; Estorff, U. von

    1998-01-01

    ENDEF, an initiative of the European Commission, DG XVII (Energy) was well supported by the European industrial institutions working in assistance with nuclear industrial organisations in the CEEC's (Central and Eastern European Countries) and NIS's (New Independent States). This Forum provides effectively a platform for open discussion between representatives of industrial actors active in the NDE (Non Destructive Examination)/ISI (In Service Inspection) field with the purpose to establish a co-operation pattern between qualified representatives of the EU (European Union) industry to offer a better co-ordinated and well defined assistance to the CEEC's and NIS in the field of NDE/ISI, and to lay the ground for further industrial co-operation. ENDEF developed a strategy to follow for the establishment of co-operation projects. This strategy is now used to understand the extent of past or present assistance projects and to identify the areas where more co-operation is needed. ENDEF encourages the creation in the NIS's and CEEC's of similar forums in order to increase the co-operation and co-ordination. ENDEF is also working in perfect agreement with the European Network ENIQ, piloted by the European plant operators. This identity of views lead to the leadership by the ENDEF co-ordinator of the ENIQ Task 3 involving Applications of the European Methodology for ISI qualification in the CEEC's and NIS's and presently fully integrated in ENDEF. (orig.)

  2. European commission - 7th framework programme. The collaborative project on European sodium fast reactor (CP ESFR)

    International Nuclear Information System (INIS)

    Fiorini, G.L.

    2009-01-01

    The paper summarizes the key characteristics of the four years large Collaborative Project on European Sodium Fast Reactor (CP ESFR - 2009-2012); the CP ESFR follows the 6th FP project named 'Roadmap for a European Innovative SOdium cooled FAst Reactor - EISOFAR' further identifying, organizing and implementing a significant part of the needed R and D effort. The CP ESFR merges the contribution of 25 european partners; it will be realized under the aegis of the 7th FP under the Area - Advanced Nuclear Systems with a refund from the European Commission of 5.8 M euro (11.55 M euro total budget). It will be a key component of the European Sustainable Nuclear Energy Technology Platform (SNE TP) and its Strategic Research Agenda (SRA). The inputs for the project are the key research goals for fourth generation of European sodium cooled fast reactors which can be summarized as follow: an improved safety with in particular the achievement of a robust architecture vis a vis of abnormal situations and the robustness of the safety demonstrations; the guarantee of a financial risk comparable to that of the other means of energy production; a flexible and robust management of the nuclear materials and especially the waste reduction through the Minor Actinides burning. (author)

  3. Experiencing European integration: transnational lives and European identity

    NARCIS (Netherlands)

    Kuhn, T.

    2015-01-01

    European integration has generated a wide array of economic, political, and social opportunities beyond the nation state. Scandinavians spending their retirement at the Mediterranean coast; Germans employing a Polish caretaker; international exchange students staying in Prague; Italian baristas

  4. Antifungal therapy in European hospitals

    DEFF Research Database (Denmark)

    Zarb, P; Amadeo, B; Muller, A

    2012-01-01

    The study aimed to identify targets for quality improvement in antifungal use in European hospitals and determine the variability of such prescribing. Hospitals that participated in the European Surveillance of Antimicrobial Consumption Point Prevalence Surveys (ESAC-PPS) were included. The WHO...

  5. Participation in European water policy

    NARCIS (Netherlands)

    J.A. van Ast (Jacko); S.P. Boot (Sander Paul)

    2003-01-01

    textabstractThis paper considers the possibilities for interactive policy-making in European water management. In the new European Water Framework Directive, public information and consultation are major elements in the procedure (process) that leads to River Basin Management Plans. In general,

  6. European MEDIA Programme: the role of 'language' and 'visual images' in the processes of constructing European culture and identity.

    Science.gov (United States)

    Bozić-Vrbancić, Senka; Vrbancić, Mario; Orlić, Olga

    2008-12-01

    Questions of diversity and multiculturalism are at the heart of many discussions on European supranational identity within contemporary anthropology, sociology, cultural studies, linguistics and so on. Since we are living in a period marked by the economic and political changes which emerged after European unification, a call for a new analysis of heterogeneity, cultural difference and issues of belonging is not surprising. This call has been fuelled by the European Union's concern with "culture" as one of the main driving forces for constructing "European identity". While the official European policy describes European culture as common to all Europeans, Europe is also-seen as representing "unity in diversity". By analysing contemporary European MEDIA policies and programs this article attempts to contribute to a small but growing body of work that explores what role "language" and "visual images" play in the process of constructing European culture and supranational European identity. More specifically, the article explores the complex articulation of language and culture in order to analyse supranational imaginary of European identity as it is expressed through the simple slogan "Europe: unity in diversity". We initially grounded our interest in the politics of identity within the European Union within theoretical frameworks of "power and knowledge" and "identity and subjectivity". We consider contemporary debates in social sciences and humanities over the concepts of language", "culture" and "identity" as inseparable from each other (Ahmed 2000; Brah 1996, 2000; Butler 1993, Derrida 1981; Gilroy 2004; Laclau 1990). Cultural and postcolonial studies theorists (e.g. Brah 1996; Bhabha 1994; Hall 1992, 1996, among others) argue that concepts of "culture" and "identity" signify a historically variable nexus of social meanings. That is to say, "culture" and "identity" are discursive articulations. According to this view, "culture" and "identity" are not separate

  7. An introduction to European intergovernmental organizations

    CERN Document Server

    Cogen, Marc

    2015-01-01

    An Introduction to European Intergovernmental Organizations provides an up-to-date and accessible reference to European intergovernmental organizations other than the European Union. The EU is so dominant that people often overlook the multitude of older and newer, smaller and larger intergovernmental organizations rooted in the history of contemporary Europe which continue to help shape its future. The specialized character of these organizations adds value to cooperation in Europe as a whole, creates permanent channels of communication regardless of EU membership and allows the possibility for non-European involvement through organizations such as the European Bank for Reconstruction and Development and NATO. It also allows sub regional groups of states, such as the Nordic countries or the Benelux countries to exist and express their own identity via their own organizations. This book looks at the history of Non-EU organizations, their decision-making characteristics, membership policies, legal powers actio...

  8. European Marine Information System. Eumaris; European Marine Information System. Eumaris

    Energy Technology Data Exchange (ETDEWEB)

    Caiaffa, E. [ENEA, Centro Ricerche Casaccia, Rome (Italy). Dipt. Ambiente

    1999-07-01

    The present paper summarises the activities developed by ETC/MCE, under European Environment Agency (EEA) contract, on the Geographic Information System. The aim of present paper is to introduce some general concepts about the Geographic Information Systems and to investigate the potential of G.I.S. as tool for the assessment of the European seas. Care has also been taken to explain the main technical and educational reasons that led to EUMARIS GIS birth, its evolution in the last year, till to its presentation at the Inter-Regional Forum of the European Conventions held in Venice. GIS is a technological tool phenomenon involving various aspects and different issues; many examples of thematic maps involving that different subjects are shown in the paper. [Italian] Il presente articolo riassume le attivita' svolte, nell'ambito del Geographic Information System, dall'ETC/MCE sotto contratto con l'Agenzia Europea per l'Ambiente (EEA) che ha sede a Copenhagen. Scopo del presente articolo e' quello di introdurre alcuni concetti generali sui Geographic Information System (GIS) e di dimostrare la possibilita' di utilizzare il GIS stesso come strumento per la valutazione dello stato dei mari dell'Europa. Si e' cercato di spiegare le principali ragioni tecniche che hanno portato alla nascita del progeto del GIS EUMARIS, alla sua realizzazione fino alla sua presentazione all'Inter-Regional Forum of European Conventions tenutosi a Venezia. Si e' cercato anche di mostrare come un GIS per sua natura e' uno strumento che coinvolge vari aspetti tecnologici e differenti tipi di dati; nell'articolo vengono mostrati diversi esempi di mappe tematiche che contengono tali differenti argomenti.

  9. shrew, Croeidura bieolor

    African Journals Online (AJOL)

    Mealworms, used as a supplement when insect catches were low, were not preferred and dung beetles were refused. On March 14, at 22h50 the female gave birth to two offspring (sexes undetermined). Parturition of the first young was not seen but that of the second was followed to com- pletion. A typical parturition posture ...

  10. Relatedness and diversification in the European Union (EU-27) and European Neighbourhood Policy countries

    NARCIS (Netherlands)

    Boschma, Ron; Capone, Gianluca

    2016-01-01

    This paper analyzes the process of industrial diversification in the countries that were part of the European Union (EU-27) and those that were the target of the European Neighbourhood Policy (ENP) in the period 1995–2010 by means of world trade data derived from the BACI database (elaborated UN

  11. The European Crisis Management: An Organizational Narrative

    OpenAIRE

    Patrícia Kaplánová

    2016-01-01

    The debate of scholars in the field of international relations in last years has put the European Union’s role into the consideration. The European Foreign and Security Policy has positioned itself through its development to the constructive and normative line of research of world politics. With this respect, this article examines a character of crisis management of the European Common Foreign Policy based on the institutional development. Besides the European Union does not po...

  12. Container Traffic In European Ports

    Directory of Open Access Journals (Sweden)

    Elen Twrdy

    2004-03-01

    Full Text Available Over the last fifteen years the European transport markethas witnessed a growth of container traffic which today reachesapproximately 50 million TEU per year. From 1997 to 2002,container traffic in the northern European ports increased from14 to 20.6 million TEU per year, in the ports of the westernMedite"anean from 6 to 10 million TEU per year, and in thenorthern Adriatic ports from 0. 69 to 0. 74 million TEU per year.The ports of the northern Adriatic are located in three states(Slovenia, Croatia and Italy with different statuses in relationto the common European market. In addition, different developmentlevels of these states are reflected in different levels ofinternational commercial exchange, the development of the existinginfrastructure and plans for the construction of new infrastructures.However, all three countries share a common goaltoincrease their competitiveness in comparison with the westemEuropean ports.

  13. European nuclear education initiatives

    International Nuclear Information System (INIS)

    Glatz, Jean-Paul

    2011-01-01

    Whatever option regarding their future nuclear energy development is chosen by European Union Member States, the availability of a sufficient number of well trained and experienced staff is key for the responsible use of nuclear energy. This is true in all areas including design, construction, operation, decommissioning, fuel cycle and waste management as well as radiation protection. Given the high average age of existing experts leading to a significant retirement induce a real risk of the loss of nuclear competencies in the coming years. Therefore the demand of hiring skilled employees is rising. The challenge of ensuring a sufficient number of qualified staff in the nuclear sector has been acknowledged widely among the different stakeholders, in particular the nuclear industry, national regulatory authorities and Technical Support Organisations (TSOs). Already the EURATOM Treaty refers explicitly to the obligation for the Commission to carry out training actions. Recently initiatives have been launched at EU level to facilitate and strengthen the efforts of national stakeholders. The European Nuclear Education Network (ENEN) Association aims at preservation and further development of expertise in the nuclear field by higher education and training. The goal of the European Nuclear Energy Leadership Academy (ENELA) is to educate future leaders in the nuclear field to ensure the further development of sustainable European nuclear energy solutions The European Nuclear Energy Forum (ENEF) is a platform operated by the European Commission for a broad discussion on the opportunities and risks of nuclear energy. The nuclear programs under investigation in the Joint Research Center (JRC) are increasingly contributing to Education and Training (E and T) initiatives, promoting a better cooperation between key players and universities as well as operators and regulatory bodies in order to mutually optimise their training programmes. Another objective is to increase

  14. European initiatives in postgraduate education in gerontology

    NARCIS (Netherlands)

    van Rijsselt, R.J.T.; Parkatti, T.; Troisi, J.

    2007-01-01

    This paper describes three innovative European initiatives in postgraduate education in gerontology. The first is the European Masters Program in Gerontology (EuMaG), developed as an interdisciplinary joint program, supported and delivered by 22 European universities. Second, the Nordplus initiative

  15. European Non Destructive Examination Forum (ENDEF)

    Energy Technology Data Exchange (ETDEWEB)

    Deffrennes, M [EC, DG XVII, Nuclear Energy, Brussels (Belgium); Engl, G [Siemens AG Energieerzeugung KWU, Erlangen (Germany); Estorff, U von [EC, JRC/IAM, Petten (Netherlands)

    1998-11-01

    ENDEF, an initiative of the European Commission, DG XVII (Energy) was well supported by the European industrial institutions working in assistance with nuclear industrial organisations in the CEEC`s (Central and Eastern European Countries) and NIS`s (New Independent States). This Forum provides effectively a platform for open discussion between representatives of industrial actors active in the NDE (Non Destructive Examination)/ISI (In Service Inspection) field with the purpose to establish a co-operation pattern between qualified representatives of the EU (European Union) industry to offer a better co-ordinated and well defined assistance to the CEEC`s and NIS in the field of NDE/ISI, and to lay the ground for further industrial co-operation. ENDEF developed a strategy to follow for the establishment of co-operation projects. This strategy is now used to understand the extent of past or present assistance projects and to identify the areas where more co-operation is needed. ENDEF encourages the creation in the NIS`s and CEEC`s of similar forums in order to increase the co-operation and co-ordination. ENDEF is also working in perfect agreement with the European Network ENIQ, piloted by the European plant operators. This identity of views lead to the leadership by the ENDEF co-ordinator of the ENIQ Task 3 involving Applications of the European Methodology for ISI qualification in the CEEC`s and NIS`s and presently fully integrated in ENDEF. (orig.)

  16. Opportunities to Learn about Europe at School. A Comparative Analysis among European Adolescents in 21 European Member States

    Science.gov (United States)

    Verhaegen, Soetkin; Hooghe, Marc; Meeusen, Cecil

    2013-01-01

    In this article, we investigate the relationship between different learning methods and the formation of European identity among adolescents. The analysis is based on the European module of the International Civic and Citizenship Education Study (2009), with 70,502 respondents in 21 European member states. The results show that offering…

  17. Market forces in european soccer

    NARCIS (Netherlands)

    Haan, M.; Koning, Ruud H.; Witteloostuijn, A. van

    2002-01-01

    Recent decades have witnessed major changes in the market for European soccer. The most profound were the Bosman ruling, which lifted restrictions in the European labor market for soccer talent, and the introduction of the Champions' League, a high-profile international competition that generates

  18. Action Research in European perspective

    DEFF Research Database (Denmark)

    Rasmussen, Lauge Baungaard

    2004-01-01

    The article gives an overview of how different Italian and Danish contributions to action research can be viewed in an European perspective.......The article gives an overview of how different Italian and Danish contributions to action research can be viewed in an European perspective....

  19. Sentinel European Node Trial (SENT)

    DEFF Research Database (Denmark)

    Schilling, Clare; Stoeckli, Sandro J; Haerle, Stephan K

    2015-01-01

    in patients with early-stage oral squamous cell carcinoma. METHODS: An European Organisation for Research and Treatment of Cancer-approved prospective, observational study commenced in 2005. Fourteen European centres recruited 415 patients with radiologically staged T1-T2N0 squamous cell carcinoma. SNB...

  20. PRODUCT INTERVENTION: A EUROPEAN PERSPECTIVE

    OpenAIRE

    Schaeken Willemaers, Gaëtane

    2013-01-01

    This article wishes to contribute to the debate on how to best regulate the European retail financial market. This article is a reflection on the recent emphasis put by the European regulator on product intervention to address the various risks facing the retail investor.

  1. Brazilian Portuguese Ethnonymy and Europeanisms.

    Science.gov (United States)

    Stephens, Thomas M.

    1994-01-01

    Delineates the incorporation and analyzes the impact of European borrowings in Brazilian racio-ethnic terminology. This overview covers French, Italian, Spanish, and English influences. Borrowings from European languages have had a small impact on the calculus of Brazilian racio-ethnic terms. (43 references) (Author/CK)

  2. Factors affecting birthweights in Hindus, Moslems and Europeans.

    Science.gov (United States)

    McFadyen, I R; Campbell-Brown, M; Abraham, R; North, W R; Haines, A P

    1984-10-01

    The birthweights of 664 Hindu and 132 Moslem babies were compared with those of 486 European babies born at the same hospital. The mean birthweight of the Europeans was 3362 g, compared with 3146 g for the Moslems and 2960 g for the Hindus. The Asian women were smaller than the European and tended to have a shorter length of gestation. Forty-four per cent of the Asians and 46% of the European mothers were of social classes I and II; 28% of the Europeans and 2% of the Asians smoked. There were no significant differences between Asians and Europeans in the effects of maternal size, parity, gestational age and fetal sex on birthweight. After adjustment for these variables and for cigarette smoking there was no significant difference in birthweight between the Moslems and the Europeans, but the mean birthweight of the Hindus was about 190 g lighter than that of the Europeans. Hindus from East Africa had lighter babies than those from India.

  3. The European Model Company Act

    DEFF Research Database (Denmark)

    Cleff, Evelyne Beatrix

    2011-01-01

    European Company Law regulation is currently undergoing a reform. These reforms raise a number of regulatory questions, such as what should be the aims of companies' legislation, and how these aims should best be met by regulation. Many of the reforms and discussions (both on EU and national level...... an increasing influence on the framing of company legislation, such as the choice between mandatory or default rules. This article introduces the project 'European Company Law and the choice of Regulatory Method' which is carried out in collaboration with the 'European Model Company Act Group'. The project aims...

  4. EUROPEAN DEVELOPMENT OF ECO‐MANAGEMENT AND AUDIT SCHEME (EMAS IN THE EUROPEAN UNION

    Directory of Open Access Journals (Sweden)

    Justyna SŁONIMIEC

    2013-10-01

    Full Text Available The paper presents the implementation of the Environmental Management and Audit Scheme System (EMAS in Poland and the European Union. It analyzes the existing rules on the implementation and the process of its implementation. It also defines the benefits and costs arising from the registration of organizations in the system. The paper presents the current status of implementation of EMAS in the European Union.

  5. Conditions for spatial segregation: some European perspectives.

    NARCIS (Netherlands)

    Musterd, S.; de Winter, M.

    1998-01-01

    Evaluates some theses on the theme of spatial segregation in Europe. Spatial segregation as an important issue on the political agendas of European nations; Two views of segregation in Europe; Strategies of European nations to deal with segregation; Segregation in European cities

  6. Globalized Trade, Logistics and Intermodality: European Perspectives

    NARCIS (Netherlands)

    Henstra, D.; Ruijgrok, C.J.; Tavasszy, L.A.; Capineri, C.; Leinbach, T.; Black, W.

    2007-01-01

    This chapter describes megatrends that are shaping international trade, logistics organization and (multi)modal transport in Europe. It focuses on impacts on the European context, both from the peculiarities arising from the European uni?cation process and the European transport policies but also

  7. The constitutional momentum of European contract law (II): The DCFR and the European constitutional order

    NARCIS (Netherlands)

    Mak, C.

    2009-01-01

    This paper analyses the potential impact of the recently published Draft Common Frame of Reference for European contract law (DCFR) on the European constitutional process. Looking at the combination of characteristics of codification and aspects of constitutionalism reflected in the DCFR, it is

  8. EPERC: The European Pressure Equipment Research Council

    International Nuclear Information System (INIS)

    Darlaston, J.; McAllister, S.

    1998-01-01

    The European Pressure Equipment Research Council (EPERC) is a European Network of industries, research laboratories, inspection bodies and governmental institutions set up to foster co-operative research for the greater benefit of the European industry. The concept of a European Research Council originated at the PVRC meeting in Cannes in 1989 and since this time volunteers from the industry, research laboratories and of the European Commission Joint Research Centre, Petten have worked together to create a Statute for EPERC. In the context of the pressure equipment industry, the creation of EPERC is extremely pertinent, since in the near future, a Council directive on pressure equipment will replace the existing national regulations. In parallel to this, work is in progress for the elaboration of European Standards. It is useful to recall that ''Harmonised Standards'' will be the privileged means of complying with the Essential Safety Requirements of the directive. (author)

  9. Book Review: Diversity in European Marketing

    OpenAIRE

    Hana Machková

    2012-01-01

    The case book “Diversity in European Marketing” is the result of the scientific cooperation of the CEMS Marketing Faculty Group. Prestigious Central European Universities - Corvinius University of Budapest and University of Economic, Prague - are members of CEMS - the Global Alliance in Management Education of 26 leading business schools and 70 multinational companies. Four authors from these two Universities share in this book their experience of Central European Marketing specifics.

  10. Demographics of the European apicultural industry.

    Science.gov (United States)

    Chauzat, Marie-Pierre; Cauquil, Laura; Roy, Lise; Franco, Stéphanie; Hendrikx, Pascal; Ribière-Chabert, Magali

    2013-01-01

    Over the last few years, many European and North American countries have reported a high rate of disorders (mortality, dwindling and disappearance) affecting honeybee colonies (Apis mellifera). Although beekeeping has become an increasingly professional activity in recent years, the beekeeping industry remains poorly documented in Europe. The European Union Reference Laboratory for Honeybee Health sent a detailed questionnaire to each Member State, in addition to Kosovo and Norway, to determine the demographics and state of their beekeeping industries. Based on data supplied by the National Reference Laboratory for honeybee diseases in each European country, a European database was created to describe the beekeeping industry including the number and types of beekeepers, operation size, industry production, and health (notifiable diseases, mortalities). The total number of beekeepers in Europe was estimated at 620,000. European honey production was evaluated at around 220,000 tons in 2010. The price of honey varied from 1.5 to 40 €/kg depending on the country and on the distribution network. The estimated colony winter mortality varied from 7 to 28% depending on the country and the origin of the data (institutional survey or beekeeping associations). This survey documents the high heterogeneity of the apicultural industry within the European Union. The high proportion of non-professional beekeepers and the small mean number of colonies per beekeeper were the only common characteristics at European level. The tremendous variation in European apicultural industries has implication for any comprehensive epidemiological or economic analysis of the industry. This variability needs to be taken into account for such analysis as well as for future policy development. The industry would be served if beekeeping registration was uniformly implemented across member states. Better information on the package bee and queen production would help in understanding the ability of

  11. A European Master's Programme in Public Health Nutrition.

    Science.gov (United States)

    Yngve, A; Warm, D; Landman, J; Sjöström, M

    2001-12-01

    Effective population-based strategies require people trained and competent in the discipline of Public Health Nutrition. Since 1997, a European Master's Programme in Public Health Nutrition has been undergoing planning and implementation, by establishing initial quality assurance systems with the aid of funding from the European Commission (DG SANCO/F3). Partners from 17 European countries have been involved in the process. A European Network of Public Health Nutrition has been developed and accredited by the European Commission.

  12. The way ahead through European collaboration

    International Nuclear Information System (INIS)

    Vaughan, R.D.

    1987-01-01

    The paper on the ''Way ahead through European Collaboration'' was presented to the seminar on ''European commercial fast reactor programme'', London, 1987. A description is given of the world energy consumption, world nuclear energy consumption, and uranium resources. It is suggested that the fast reactor is likely to be developed first in Western Europe, and more particularly in the European Economic Community. Collaboration in Europe has taken a positive step forward with the decision of the European Fast Reactor Utilities Group to open a dialogue with the design and construction companies, working together. The companies are invited to prepare jointly a new design for a demonstration fast reactor to be ordered in the early 1990's. (U.K.)

  13. European Union Financial Crisis: A Marxist Analysis

    NARCIS (Netherlands)

    Petrus Kanisius Farneubun, P.

    European financial crisis poses a serious challenge to the fundamental structure of the European Union, political and financial institutions, as well as the values that bind European together. Different factors have been suggested as the causes of the crisis notably the failure of national

  14. Volatility Spillover Effects in European Equity Markets

    NARCIS (Netherlands)

    Baele, L.

    2003-01-01

    This paper quantifies the magnitude and time-varying nature of volatility spillovers from the aggregate European (EU) and US market to 13 local European equity markets.I develop a shock spillover model that decomposes local unexpected returns into a country speciffic shock, a regional European

  15. 5th European Rheology Conference

    CERN Document Server

    1998-01-01

    Global sustainable development of the world economy requires better understanding and utilization of natural recourses. In this endeavor rheology has an indispensable role. The Rheology Conferences are therefore always an important event for science and technology. The Fifth European Rheology Conference, held from September 6 to 11 in the Portoro-z, Slovenia, will be the first AlI-European rheology meeting after the formal constitution of the European Society ofRheology. As such it will be a special historical event. At this meeting the European Society of Rheology will introduce the Weissenberg Medal, to be bestowed every four years to an individual for hislhers contribution to the field of Rheology. The recipient ofthe first award will be professor G. Marrucci ofthe Universita degli Studi di Napoli, Italy. Two mini Symposia will be part of the Conference. The first, on Industrial Rheology, will commemorate the late professor G. Astarita. The second will honor the eightieth birthday of professor N.W. Tschoeg...

  16. Europeans' attitudes towards climate change

    International Nuclear Information System (INIS)

    2009-07-01

    This report presents the results of a survey on Europeans' attitudes towards climate change which was carried out in January and February 2009. The survey focuses on: Citizens' perceptions of climate change in relation to other world problems; Citizens' perceptions of the seriousness of climate change; The extent to which citizens feel informed about climate change - its causes, consequences and ways of fighting it; Citizens' attitudes towards alternative fuels and CO2 emissions; Whether citizens feel that climate change is stoppable or has been exaggerated, and what impact it has on the European economy; Whether citizens have taken personal action to fight climate change. This Eurobarometer survey was carried out by TNS Opinion and Social network between 16 January and 22 February 2009. The interviews were conducted among 26,718 citizens in the 27 Member States of the European Union, the three candidate countries for accession to the European Union (Croatia, Turkey and the Former Yugoslav Republic of Macedonia) and in the Turkish Cypriot Community.

  17. What European gynaecologists need to master: Consensus on medical expertise outcomes of pan-European postgraduate training in obstetrics & gynaecology.

    Science.gov (United States)

    van der Aa, Jessica E; Tancredi, Annalisa; Goverde, Angelique J; Velebil, Petr; Feyereisl, Jaroslav; Benedetto, Chiara; Teunissen, Pim W; Scheele, Fedde

    2017-09-01

    European harmonisation of training standards in postgraduate medical education in Obstetrics and Gynaecology is needed because of the increasing mobility of medical specialists. Harmonisation of training will provide quality assurance of training and promote high quality care throughout Europe. Pan-European training standards should describe medical expertise outcomes that are required from the European gynaecologist. This paper reports on consensus development on the medical expertise outcomes of pan-European training in Obstetrics and Gynaecology. A Delphi procedure was performed amongst European gynaecologists and trainees in Obstetrics & Gynaecology, to develop consensus on outcomes of training. The consensus procedure consisted of two questionnaire rounds, followed by a consensus meeting. To ensure reasonability and feasibility for implementation of the training standards in Europe, implications of the outcomes were considered in a working group thereafter. We invited 142 gynaecologists and trainees in Obstetrics & Gynaecology for participation representing a wide range of European countries. They were selected through the European Board & College of Obstetrics and Gynaecology and the European Network of Trainees in Obstetrics & Gynaecology. Sixty people participated in round 1 and 2 of the consensus procedure, 38 (63.3%) of whom were gynaecologists and 22 (36.7%) were trainees in Obstetrics & Gynaecology. Twenty-eight European countries were represented in this response. Round 3 of the consensus procedure was performed in a consensus meeting with six experts. Implications of the training outcomes were discussed in a working group meeting, to ensure reasonability and feasibility of the material for implementation in Europe. The entire consensus procedure resulted in a core content of training standards of 188 outcomes, categorised in ten topics. European consensus was developed regarding the medical expertise outcomes of pan-European training in Obstetrics and

  18. The european ALARA network

    International Nuclear Information System (INIS)

    Croueail, P.; Lefaure, C.; Croft, J.

    2000-01-01

    Throughout the 1980s and early 1990s the European Commission sponsored projects on the understanding and practical implementation of the ALARA principle. These projects helped ensure that ALARA was integrated into many organisations radiation protection programmes, particularly in the nuclear industry. However there was still much to be done in the non-nuclear sector, as well as for the management of internal exposure. Therefore, the European Commission decided to set up, as of the first January 1996, a European ALARA Network (EAN) whose main goals are to: Further promote ALARA within non nuclear industry, research and the nuclear cycle; Provide a means for feedback experience and the exchange and dissemination of good radiological protection practices in these areas; Initiate proposals for research projects and workshops on topics dealing with optimisation of radiological protection for all types of occupational exposure. The Network has a Steering Committee of experts from 11 countries, with CEPN being the co-ordinator. Twice yearly, the EAN products for the international community a European ALARA Newsletter that reaches several thousand individuals or institutions, mainly in Europe. Each year since 1997, the EAN has organised an ALARA workshop attended by 60 to 80 experts from about ten countries. The first three Workshops were devoted to: ALARA and Decommissioning (1997, Saclay, France), Good Radiation Practices in Industry and Research (1998, Chilton, United Kingdam), and ALARA and Internal Exposure (1999, Munich, Germany). Each of these Workshops gave rise to sets of recommendations to the European Commission which included proposals for further research, modification of regulations, and actions to support feedback experience within the member states. (author)

  19. Dissemination of European Cinema in the European Union and the International Market

    OpenAIRE

    Wutz, Josef; Pérez, Valentin

    2014-01-01

    This report by Josef Wutz aims to take stock of the dissemination of European films in Europe and in the world from 2002 to 2014. To do so, it takes all those working in the film industry into account: filmmakers, distributors, cinema operators, but also video content providers and public bodies providing funding to films. It focuses on four countries: Germany, Spain, France and Italy. Valentin Pérez then makes recommendations aiming at raising the profile of the European film industry. Fo...

  20. EUROPEAN CULTURE: A REASSESSMENT OF THE IDENTITY

    Directory of Open Access Journals (Sweden)

    LAZĂR LUDMILA

    2017-12-01

    Full Text Available Massive migration to the EU, violent challenges in European capitals and internal conflicts raise not only political, but also cultural issues. The values of the European civilization are challenged by the new communication and informational technologies, at the EU level, as well as at the national and individual level. Europe is deeply marked by the globalization phenomenon and its consequences require to be addressed from a new perspective. West European vulnerabilities appear in the foreground and some people try to doubt the fundamental identity marks of the European society. In fact, as far back as the end of the last century, Edgar Morin proposed the dialogic principle to conceive Europe, merely because the dialogic ‘is at the heart of European identity, and not one or another of its elements or moments’. Under the current conditions, the European identity becomes fluid, ever-changing, whilst preserving the ‘hard core’ of values centred on the cultural dimension, characterized by diversity and openness for intercultural dialogue.

  1. Strategies of development of European power producers

    International Nuclear Information System (INIS)

    Heddebaut, D.

    2007-12-01

    This economical study answers the following questions: what is the dynamics of European power markets? What is the relative competitiveness of the different power production means? What are the determining factors of electricity wholesale prices? Who are the operators the most threatened by the rise of wholesale prices? To what extend power producers are impacted by the CO 2 constrain? Who are the most efficient producers? The analysis is based on 18 of the most representative groups of the European electric utilities. The first volume of the study presents the strategic perspectives of European power producers: dynamics and basic characteristics of European power markets, strategic options of European operators, typology and financial results of European power producers, scenarios of market reorganization according to Eurostaf (possible mega-mergers in the future, competition). Volume 2 makes a detailed analysis of the positioning and perspectives of the 18 selected groups: key figures, sourcing strategies, production means management, Eurostaf's diagnosis. (J.S.)

  2. Carbon accumulation in European forests

    NARCIS (Netherlands)

    Ciais, P.; Schelhaas, M.J.; Zaehle, S.; Piao, S.L.; Cescatti, A.; Liski, J.; Luyssaert, S.; Le-Maire, G.; Schulze, E.D.; Bouriaud, O.; Freibauer, A.; Valentini, R.; Nabuurs, G.J.

    2008-01-01

    European forests are intensively exploited for wood products, yet they also form a sink for carbon. European forest inventories, available for the past 50 years, can be combined with timber harvest statistics to assess changes in this carbon sink. Analysis of these data sets between 1950 and 2000

  3. European Consulting Survey 2012 : The Future of European Management Consulting Firms' Business Models

    OpenAIRE

    Kreutzer, Markus; Menz, Markus

    2012-01-01

    This study report provides European management consulting firms' assessment of trends and currently prevailing business models in the industry. It depicts the different threats and opportunities that consulting firms with different business models, consulting foci, sizes, leverage ratios, international orientations, and geographical footprints face; it also reveals these firms' adaptation strategies. Based on an analysis of a survey of 311 consulting firms from 26 European countries, the repo...

  4. GOVERNING EUROPEAN UNION TO FINANCIAL STABILITY

    Directory of Open Access Journals (Sweden)

    Ion-Lucian CATRINA

    2012-09-01

    Full Text Available In the last four years, a significant part of the European Union members has recorded a real decline in the sustainability of their public debt. The failure of Greece, Italy, Belgium or Spain to easily find funding at previous interest rates has induced the fear that the European Monetary Union would disintegrate. Such as scenario is not realistic because does not take into account the economic interdependencies that have been created between the countries participating at the monetary zone. Nevertheless, we can say that the Stability and Growth Pact which aimed towards the coordination of national fiscal policies for ensuring the stability and prudence of the budgetary climate, has failed. This failure was primarily due to the lack of specific sanctions for those members that have not fought against the fiscal imbalances and secondly to the stopping the steps forward towards a common fiscal policy. Thus, we can say that the European Monetary Union is driven now by the wrong rule of “no taxation with representation”. For these reasons, this paper aims at showing that the European fiscal federalism is still far away from becoming reality and that the new instruments chosen for the new stability of the European Monetary Union will be the task of the Member States themselves. This paper will also review the main rules that are projected to be the source for the future European financial stability and growth: the balanced budgets and the deficits built only on the “Golden Rule” premises, for which other amendments on European Treaties are expected.

  5. The politics of a European civil code

    NARCIS (Netherlands)

    Hesselink, M.W.

    2004-01-01

    Last year the European Commission published its Action Plan on European contract law. That plan forms an important step towards a European Civil Code. In its Plan, the Commission tries to depoliticise the codification process by asking a group of academic experts to prepare what it calls a 'common

  6. European Initiatives in Postgraduate Education in Gerontology

    Science.gov (United States)

    van Rijsselt, Rene J. T.; Parkatti, Terttu; Troisi, Joseph

    2007-01-01

    This paper describes three innovative European initiatives in postgraduate education in gerontology. The first is the European Masters Program in Gerontology (EuMaG), developed as an interdisciplinary joint program, supported and delivered by 22 European universities. Second, the Nordplus initiative to increase mobility of students and staff in…

  7. European Population Genetic Substructure: Further Definition of Ancestry Informative Markers for Distinguishing Among Diverse European Ethnic Groups

    Science.gov (United States)

    Tian, Chao; Kosoy, Roman; Nassir, Rami; Lee, Annette; Villoslada, Pablo; Klareskog, Lars; Hammarström, Lennart; Garchon, Henri-Jean; Pulver, Ann E.; Ransom, Michael; Gregersen, Peter K.; Seldin, Michael F.

    2009-01-01

    The definition of European population genetic substructure and its application to understanding complex phenotypes is becoming increasingly important. In the current study using over 4000 subjects genotyped for 300 thousand SNPs we provide further insight into relationships among European population groups and identify sets of SNP ancestry informative markers (AIMs) for application in genetic studies. In general, the graphical description of these principal components analyses (PCA) of diverse European subjects showed a strong correspondence to the geographical relationships of specific countries or regions of origin. Clearer separation of different ethnic and regional populations was observed when northern and southern European groups were considered separately and the PCA results were influenced by the inclusion or exclusion of different self-identified population groups including Ashkenazi Jewish, Sardinian and Orcadian ethnic groups. SNP AIM sets were identified that could distinguish the regional and ethnic population groups. Moreover, the studies demonstrated that most allele frequency differences between different European groups could be effectively controlled in analyses using these AIM sets. The European substructure AIMs should be widely applicable to ongoing studies to confirm and delineate specific disease susceptibility candidate regions without the necessity to perform additional genome-wide SNP studies in additional subject sets. PMID:19707526

  8. Energy challenges: European viewpoints and French answers

    Directory of Open Access Journals (Sweden)

    Marc Gjidara

    2013-01-01

    Full Text Available The European Union attempts to improve the European energy market so that it is better coordinated because in a unified Europe it is no longer possible to act in isolation. The production of energy form renewable sources of great proportions demands a mutually linked European energy market if the aims established in the “Energy and Climate” programme and adopted in 2009 are to be achieved. The aim of this paper is to establish how the principles of European Law influence legal norming in energy issues and in the battle against global warming. The development of energy which does not emit carbon dioxide is in accordance with the aims set by the European Union. In that area, this development relies on regions, and not just countries which are not always able to implement defined ambitious aims. Energy continues in the majority of cases to depend on the power of countries and European control is limited. The European Union participates mainly in the co-ordination and support of national policy, within provisions relating to trans-European networks and within environment protection policy. In principle, the measures relating to the choice of each country from the various sources of energy and on the general structure of providing energy have been unanimously accepted. Particular attention has been given to comparing the French legal rules which are applied in the development of renewable sources of energy and the adaptation of the law on renewable sources of energy and laws on environmental protection to urban planning and the importance of supervision with European legal standards of regulation.

  9. EUROPEAN CIVIL CODE BETWEEN DESIDERATUM AND REALITY

    Directory of Open Access Journals (Sweden)

    Liviu-Bogdan Ciucă

    2015-11-01

    Full Text Available The principle of priority and direct application of European rules in relation to the provisions that we find in the national legislation, once assumed at European level, it has generated debates and concerns about the usefulness of a single legal act in private law matters. The idea of European Civil Code, appeared somewhere in the early 80s, is becoming more current and triggers a justified and sustained interest. Considering that the civil legislation of Community Member is a legislation dominated by tradition and peculiarities of culture, religion and temper, the issue of a European Civil Code forms as a project generating discussions, restraints and even rejec tions of the Member States in relation to this proposal. The current system of European legislative acts that apply immediately and priority in EU member states remains only a temporary solution and which generates difficulties in interpretation and affects the utility of the enactment. Clarifications on the pros and cons to promote a European Civil Codex will be analyzed primarily in terms of law and, last but not least in terms of political perspective, taking into account the Community objectives undertaken by accession treaties and the need for a legislative norm, especially European, to be predictable, transparent, useful and accessible. This paper intends to submit to debate both current doctrinal arguments, the blocking of such an approach, based on the principle of autonomy and the peculiarities of the legal system of each Member State, but also considering the practical arguments and of simplification of rules met in a European Civil Code assumed and applicable in the European space.

  10. European vehicle passive safety network

    NARCIS (Netherlands)

    Wismans, J.S.H.M.; Janssen, E.G.

    1999-01-01

    The general objective of the European Vehicle Passive Safety Network is to contribute to the reduction of the number of road traffic victims in Europe by passive safety measures. The aim of the road safety policy of the European Commission is to reduce the annual total of fatalities to 18000 in

  11. A toolbox for European judges

    NARCIS (Netherlands)

    Hesselink, M.W.

    2011-01-01

    The forthcoming instrument on European contract law, be it in the shape of an optional code for cross-border contracts or as an official toolbox for the European legislator, is likely to have a spill-over effect on private law adjudication in Europe. Judges will have no great difficulty in finding

  12. European Capitals of Culture: A “soft power” resource for the European Union?

    Directory of Open Access Journals (Sweden)

    Alexandros Sianos

    2017-02-01

    Full Text Available Using English-language newspaper articles retrieved from digital repositories, this paper examines the cultural asymmetrical encounter between Western and Eastern Europe after 1989. It argues that due to the rise of the Iron Curtain after 1948 and the post-war progress of the Western European integration project after 1950, the idea of “Europe” was confined to the West until 1989. After 1989, however, the Eastern European nations were free to “return to Europe”, and in order to do so they followed the “reference model” of the West. The paper takes the institution of the European Capital of Culture (ECOC as a case study and demonstrates how both Western and Eastern European cities used the ECOC title as a gateway to modernity, why it acquired an extra functionality in the East as a stage where they could showcase their “European” credentials, and how it gradually developed into one of the E.U.’s “soft power” resources.

  13. Political Values in a European Museum

    Directory of Open Access Journals (Sweden)

    Pieter Huistra

    2014-02-01

    Full Text Available The last decades have seen the rise of a European politic of cultural identity. One of the most recent initiatives in this respect, dating from 2007, is the House of European History that is due to open its doors in 2015. In this article, we investigate the recent history of the House, in particular through an analysis of the Conceptual Basis that was meant to be its foundation. We analyse the two narrative strategies that are employed in the formation of a shared European past and cultural identity. The first is that of continuity, in which Europe’s deep roots are traced. The second is that of a shared European destiny. Finally, we investigate the criticism these plans have received.

  14. The Cases of the European Values Study and the European Social Survey

    DEFF Research Database (Denmark)

    Kropp, Kristoffer

    2017-01-01

    institutions, had ties to the EU, and used survey techniques to address urgent contemporary political and social problems. Despite their similarities, the surveys represent two rather different constellations of social science knowledge production. The EVS emerged from a coalition of Catholic-oriented agents...... continued to play a significant role in its constellation. The ESS grew out of a scientific and technical aspiration among wellconnected and recognised Western European social scientists. It emphasised rigourous methods and drew on its founding agents’ close relations with European institutions...

  15. THIRD-COUNTRY MIGRATION TO THE EU: BETWEEN NORMATIVE EUROPEAN FRAMEWORKS AND NON-EUROPEAN IMMIGRANTS' PERSONAL EFFORTS

    Directory of Open Access Journals (Sweden)

    Demir ABDULLAH

    2018-05-01

    Full Text Available European leaders' rhetoric on third-country migration ranges from a discourse extolling the benefits of a United Europe, to one upholding Europe’s repute as a bastion of fundamental human rights, to yet another one out of which the continent emerges as a repressive fortress. Third-country migration not only engages the EU's efforts, but also those exerted by non-EU immigrantstowardsintegrating and becoming more open to their European host culture. This paper will be focusing both on the EU's commitment to honing its third-country migration policies, as well as on the non-EU immigrants' potential and limitations when it comes to their assimilation/integration into EU countries, in particular, Romania. Methodologically this paper uses the content analysis of European leaders’ discourses and also the qualitative analysis of data collected from 40 interviews carried out with non-EU immigrants into Romania. Another methodological tool will consist in an analysis of official EU documents. What will be pursued is the way in which the EU official documents reflect the shared interest proved by European leaders concerning the immigration processes. It will touch upon how the integration processes reclaims on the one hand permanent exchanges between the host European society and non European immigrant and on the other hand sustained efforts from these two parts in order to meet their needs and recognise their limits, in terms of economic, professional and social resources.

  16. AGRICULTURAL PRODUCTIVITY ASSESSMENT IN EUROPEAN COUNTRIES

    OpenAIRE

    Serrao, Amilcar

    2001-01-01

    This research work examines levels and trends in global agricultural productivity in fifteen European Union countries and four Eastern European countries that have already applied for European Union membership. The study makes use of data collected from the Food and Agriculture Organization of the United Nations and covers the period 1980-1998. An approach based on Data Envelopment Analysis is used to provide information on the peers of the (inefficient) i-th country and to derive the Malmqui...

  17. The spatialization of the european project

    DEFF Research Database (Denmark)

    Richardson, Tim; Jensen, Ole B.

    This paper argues the need for more critical analysis of the ?spatialisation of the European Project? than has been the case in much previous academic work on the European Union`s spatial policy so far. The focus is on the EU, and the way that this huge institutional and territorial setting...... is organised, driven and imagined according to a particular hegemonic spatiality which gives shape to the political, economic, social and territorial dimensions of the European project....

  18. The European chart of territorial planning

    International Nuclear Information System (INIS)

    1998-01-01

    In this chapter the European chart of territorial planning is included. This European chart contains next chapters: Introduction; The mission of the territorial planning; The basic aims; Realization of aims of the territorial planning; The confirmation of the European co-operation. In the Appendix the Specific aims: (1) The village territory; (2) The urban territory; (3) The boundary territory; (4) The mountain territory; (5) The structurally weak territory; (6) The decaying territory; (7) The coastal territories and islands

  19. European PV industry -- The future beckons

    International Nuclear Information System (INIS)

    Shah, D.J.

    1994-01-01

    The author believes that there are reasons to believe that the solar industry is poised on the brink of rapid commercial growth, leading to broadly-based industry viability. The author discusses the role that the European solar industry has to play in helping to bring about a better future. He begins his discussion with the current state of the European industry and follows with recommendations of what the European industry should be doing to encourage the solar industry growth

  20. HARMONISATION OF EUROPEAN CONTRACT LAW: SLOWLY BUT SURELY?

    Directory of Open Access Journals (Sweden)

    GEMA TOMÁS

    2013-05-01

    Full Text Available This paper deals with the harmonisation of European Contract Law from a gradual point of view. The main objective is to show the different academic and official steps carried out in this field. The so called Commission on European Contract Law under the leadership of Professor Ole Lando was the starting point in 1982. Some international research teams set up by European scholars and lawyers have been devoted to this aim for two decades. Time and effort have been made in the academic level to get a serious advance on bringing closer contractual national rules. This bottom-up approach met a stronger support in the last years although the European Parliament had “requested” the creation of a European Civil Code already in 1989. The momentous time comes in 2010 with a Green Paper from the European Commission on policy options for progress towards a European Contract Law for consumers and businesses. This Green Paper opened a public consultation period in 2011 and afterwards an expert group was appointed to draft a feasibility study for a future Instrument in European Contract Law. After all, a Proposal for a Regulation of the European Parliament and of the Council on a Common European Sales Law was adopted in October 2011 arising not few doubts, worries and misgivings from different points of view. This will be not the last step in this process.

  1. European Nutrition and Health Report 2009

    DEFF Research Database (Denmark)

    Elmadfa, Ibrahim; Meyer, A.; Nowak, V.

    The general aim of the ENHR II project is to provide a comprehensive and up-to-date report on the nutrition and health situation in Europe that focuses on diet, physical activity, tobacco use and alcohol consumption. The European Nutrition and Health Report 2009 will contribute to the identificat......The general aim of the ENHR II project is to provide a comprehensive and up-to-date report on the nutrition and health situation in Europe that focuses on diet, physical activity, tobacco use and alcohol consumption. The European Nutrition and Health Report 2009 will contribute...... to the identification of major nutrition and health problems in the EU regions and to the monitoring and evaluation of food and nutrition policies already in place within the Member States. The method implies collecting and critically reviewing available data on the most common indicators used for the assessment...... of nutrition and health situation of 25 European countries. The European Nutrition and Health Report 2009 will provide information on dietary habits, diet related health indicators as well as established food and nutrition policies in European countries....

  2. European integration and cooperation, basic vectors of European space of freedom, security and justice

    Directory of Open Access Journals (Sweden)

    Ion Balaceanu

    2013-03-01

    Full Text Available European integration and cooperation, basic vectors of European space of freedom, security and justiceAbstract: The European countries joining to the Schengen area had the effect elimination of internal border controls between Schengen member countries, that use permenent provisions of the Schengen acquis, being a single external border where operational checks are carried out according to a set of clear rules on immigration, visas, the asylum, as well as some decisions concerning police cooperation, judicial or customs. This means that the border crossing can be made at any time through many places, and citizens of member countries who are traveling in the Schengen area must present a valid ID. Overcoming internal border can be equated with a journey through the country.

  3. EUROPEAN UNION AND THE PROCESS OF GLOBALIZATION

    Directory of Open Access Journals (Sweden)

    Mihail CARADAICĂ

    2014-05-01

    Full Text Available What is the relation between globalization and the process of European integration? Does the European integration have its own way, or is it deeply dependent on globalization? Those are the main questions I will try to answer in this paper by using an alternative critical approach: neo-gramscianism. Neo-gramscianism is a historical materialist view on the European integration process and international political economy which offers a better understanding of the social changes in terms of social forces agency and super structural influence (the neoliberal ideology of globalization and European integration. My aim is to analyze the globalization process through a neo-gramscian theoretical framework and to observe how its main components affect European Integration. I will do this by assuming the definition of globalization provided by Andreas Bieler, who understands this process through three main pillars: transnationalization of finance, transnationalization of production and ideological shift from Keynesianism to neoliberalism. Finally I will try to formulate some conclusions regarding the emergence of European Round Table of Industrialists – the first lobby group of big capital at the European Union level – and Economic and Monetary Union – the internal market program that symbolizes the shift to neo-liberalism.

  4. European Decommissioning Academy

    International Nuclear Information System (INIS)

    Slugen, V. S.; Hornacek, M.

    2016-01-01

    Full text: Experiences from the first run of the European Decommissioning Academy (EDA) are reported in details. EDA was created at the Slovak University of Technology in Bratislava Slovakia, based on discussion and expressed needs declared at many international meetings including ECED2013. The first run successfully passed 15 participants during 7–26 June 2015. Academy was focused on decommissioning issues via lessons, practical exercises in laboratories, on-site training prepared at NPP V-1 in Jaslovské Bohunice, Slovakia as well as four day technical tour to other European decommissioning facilities in Switzerland and Italy. Detailed information can be found at http://kome.snus.sk/inpe/. (author

  5. How Is European Governance Configuring the EHEA?

    Science.gov (United States)

    Magalhães, António; Veiga, Amélia; Sousa, Sofia; Ribeiro, Filipa

    2012-01-01

    This article focuses on the interaction between the European dimension driven by the creation of the European Higher Education Area (EHEA) and the development of national reforms to fulfil that objective. On the basis of data gathered in eight countries involved in EuroHESC project TRUE (Transforming European Universities), the curricular and the…

  6. The European XFEL project

    International Nuclear Information System (INIS)

    Floettmann, K.

    2005-01-01

    The European XFEL project is a 4th generation synchrotron radiation facility based on the SASE FEL concept and the superconducting TESLA technology for a linear accelerator. In February 2003 the German government decided that the XFEL should be realized as a European project and be located at DESY in Hamburg. The paper will give an overview of the overall layout and parameters of the facility, with emphasis on the accelerator design, technology and physics. (author)

  7. ‘What Europeans Saw of Europe’: Medial Construction of European Identity in Information Films and Newsreels in the 1950s

    Directory of Open Access Journals (Sweden)

    Anne Bruch

    2014-02-01

    Full Text Available This article examines Austrian, British, French and German newsreels and European information films produced in the period from 1948 to 1958 either by private and semi-private newsreel companies or transnational, supranational and national institutions like the Economic Cooperation Administration, Council of Europe, European Coal and Steel Community. These newsreel items and short films are not only records from the beginning and consolidation of the European integration project but also political instruments in this process. On the one hand, they informed the public about the new institutions, their purposes as well as their decision-making procedures; on the other hand, they were intended to create a European identity by rewriting a collective cultural and historical memory. By means of these films, some of them being part of the public relations campaigns of various European institutions and newsreel companies, a consistent picture of ‘Europe’ was shaped. This audiovisual representation of Europe as a geographical and historical entity, or, respectively, ‘the idea of European integration’, was not only a result of a political discourse but also a cultural continuation of a centuries-old iconographic tradition. This article aims at broadening the academic debate on a European identity by analysing the political communication process of the European Integration in the 1950s.

  8. The study of the European Union from outside: European integration studies in Norway and Iceland 1990-2010

    OpenAIRE

    Eliassen, Kjell; Marino, Marit Sjøvaag; Bergmann, Eirikur

    2012-01-01

    This is a working paper version of a paper written for SENT - The Network of European Studies. The aim of this chapter is to map the research on European integration carried out by Norwegian and Icelandic researchers and research institutions in the period 1990–2010. This study covers research of central aspects of the European Union itself: institutions, decision-making processes, policies, actors and the relationship to other countries, global and regional institutions and local and regiona...

  9. European Summit on the Prevention and Self-Management of Chronic Respiratory Diseases: report of the European Union Parliament Summit (29 March 2017).

    Science.gov (United States)

    Hellings, Peter W; Borrelli, David; Pietikainen, Sirpa; Agache, Ioana; Akdis, Cezmi; Bachert, Claus; Bewick, Michael; Botjes, Erna; Constantinidis, Jannis; Fokkens, Wytske; Haahtela, Tari; Hopkins, Claire; Illario, Maddalena; Joos, Guy; Lund, Valerie; Muraro, Antonella; Pugin, Benoit; Seys, Sven; Somekh, David; Stjärne, Pär; Valiulis, Arunas; Valovirta, Erkka; Bousquet, Jean

    2017-01-01

    On March 29, 2017, a European Summit on the Prevention and Self-Management of Chronic Respiratory Diseases (CRD) was organized by the European Forum for Research and Education in Allergy and Airway Diseases. The event took place in the European Parliament of Brussels and was hosted by MEP David Borrelli and MEP Sirpa Pietikainen. The aim of the Summit was to correspond to the needs of the European Commission and of patients suffering from CRD to join forces in Europe for the prevention and self-management. Delegates of the European Rhinologic Society, European Respiratory Society, European Academy of Allergy and Clinical Immunology, European Academy of Paediatrics, and European Patients Organization EFA all lectured on their vision and action plan to join forces in achieving adequate prevention and self-management of CRD in the context of Precision Medicine. Recent data highlight the preventive capacity of education on optimal care pathways for CRD. Self-management and patient empowerment can be achieved by novel educational on-line materials and by novel mobile health tools enabling patients and doctors to monitor and optimally treat CRDs based on the level of control. This report summarizes the contributions of the representatives of different European academic stakeholders in the field of CRD.

  10. How to study the history of European law?

    DEFF Research Database (Denmark)

    Rasmussen, Morten

    This paper has a double purpose. On the one hand, it offers a new history, based on recently discovered primary sources, of the driving forces behind the so-called ‘constitutionalisation’ of European law taking place in 1963-64. On the other hand, it uses the lessons of this new history to reflect...... on how a general history of European law should be written and in particular how to avoid the pitfalls that characterises mainstream research on European law. In the first part it is argued that the ‘constitutionalisation’ of European law was promoted by a broad coalition beyond the Court of Justice...... the ‘constitutionalisation’ of European law in the 1960s. This is in particular the case with the ‘integration-through-law’ paradigm that permeates most of the writing on European law even today. Concluding, it is argued that a general history of European law should avoid the adoption of mainstream conceptualisations...

  11. European Union energy policy integration: A case of European Commission policy entrepreneurship and increasing supranationalism

    International Nuclear Information System (INIS)

    Maltby, Tomas

    2013-01-01

    Focusing on gas, this article explores the role of the European Commission in the process of European Union energy security policy development, and the extent to which the policy area is becoming increasingly supranational. Situating the article within the literature on agenda-setting and framing, it is argued that a policy window was opened as a result of: enlargement to include more energy import dependent states, a trend of increasing energy imports and prices, and gas supply disruptions. From the mid-2000s, the Commission contributed to a shift in political norms, successfully framing import dependency as a problem requiring an EU-level solution, based on the institution’s pre-existing preferences for a diversified energy supply and internal energy market. Whilst Member States retain significant sovereignty, the Commission has achieved since 2006 creeping competencies in the internal, and to a lesser extent external, dimensions of EU energy policy. - Highlights: ► We examine the development of EU energy security policy, focusing on gas. ► We examine changes in European Commission competence in energy policy. ► The European Commission has gained increased competence in the internal market. ► In the external dimension of EU energy policy Member States retain competence. ► The European Commission has had qualified success as a policy entrepreneur

  12. Opting Out of the European Union

    DEFF Research Database (Denmark)

    Adler-Nissen, Rebecca

    controversial cases of differentiated integration: the British and Danish opt-outs from Economic and Monetary Union and European policies on borders, asylum, migration, internal security and justice. Drawing on over one hundred interviews with national representatives and EU officials, the author demonstrates......European integration continues to deepen despite major crises and attempts to take back sovereignty. A growing number of member states are reacting to a more constraining EU by negotiating opt-outs. This book provides the first in-depth account of how opt-outs work in practice. It examines the most...... how representatives manage the stigma of opting out, allowing them to influence even politically sensitive areas covered by their opt-outs. Developing a practice approach to European integration, the book shows how everyday negotiations transform national interests into European ideals. It is usually...

  13. Development of European urban tourist systems

    Directory of Open Access Journals (Sweden)

    Jerković Senta

    2009-01-01

    Full Text Available Relationship between urban development and tourism is a significant process in Europe today. Development of tourism has caused many organizational changes in urban environment. In the middle of the 20th century cultural and historical heritage in the cities was impetus of development of tourism in European cities. Nowadays, in many European cities tourism is recognized as a mean of further economic development. Strategy of polycentricity, outlined in European spatial development perspective is supporting that process, too. Many tourist centres and metropolitan tourist areas have been developed. In the period from 1996. to 2007. number of visitors in European cultural capitals was growing continuously by rate of 25,6%. In the same period, the number of international tourist arrivals increased by rate of only 7%.

  14. European Utility Requirements: leveling the European electricity producers' playing ground for new NPPs

    International Nuclear Information System (INIS)

    Bernard Roche

    2006-01-01

    Full text of publication follows: Since 1992, the European Utility Requirement (EUR) document has been developed by the major European electricity producers. The main driver to this work has been the construction of a unified European market. The electricity producers have set out design requirements adapted to this new European environment, while keeping in mind experience feedback from operating NPPs worldwide. The EUR document is now fully operational and its set of generic requirements have been recently used as bid specification in Finland and in China. The EUR document keeps developing in two directions: 1- completing the assessment of the projects that could be proposed by the vendors for the European market. Five projects have been assessed between 1999 and 2002: BWR90, EPR, EP1000, ABWR and SWR1000. Two new projects are being assessed, the Westinghouse AP1000 and the Russian VVER AES92. It is currently planned to publish these two new assessments in the first half of 2006. Others may be undertaken meanwhile. 2- revision of the generic requirements. A revision C of the volume 4 dedicated to power generation plant is being completed. It includes responses to vendors comments and feedback from the TVO call for bid for Finland 5. A revision D of the volumes 1 and 2 dedicated to nuclear islands is foreseen. The main contributions to this revision are the harmonization actions going on in Europe about nuclear safety (WENRA study on reactor safety harmonization, EC works, evolution of the IAEA guides and requirements), the harmonization works on the conditions of connection to the European HV grid as well as harmonization works on other matters, like codes and standards. This has given a unified frame in which the future nuclear plants can be designed and built. In this frame development of standards designs usable throughout Europe without major design change is possible, thus helping to increase competition, and ultimately to save investment and operating costs

  15. IDENTITY AND THE EUROPEAN UNION

    Directory of Open Access Journals (Sweden)

    Abrudan Cristina

    2008-05-01

    Full Text Available The purpose of this article is to throw some light on the question of identity in the European Union. The challenge is to understand how identity formation takes place in the contemporary world. The European integration has to be understood both as a process of socio-economic convergence among European states but also as a process of co-operation on different other levels, too. It seems that cultures, traditions and interests are more and more interconnected as societies become increasingly multicultural. This is the reason why people are concerned with the concept of identity and the recognition of their uniqueness in terms of traditions, values and ways of lives.

  16. Interest Organisations and European Integration

    DEFF Research Database (Denmark)

    Pedersen, Ove K.

    This paper examines the influence of European integration on the relationship between state administration and private interests in the four Nordic countries - Sweden, Denmark, Norway and Finland. By private interests I mean interest organizations, private corporations and independent experts....... The paper focuses exclusively on the national policy processes that are involved with managing European Union (EU) issues. More specifically, this paper discusses two aspects of multi-level governance. First is the important role of private interests in the coordination of decision making at the national...... level preceding their government's representation of national interests in the European Council of Ministers and other EU organizations. Second is the effect of all this on national democratic systems....

  17. European Integration and Postcolonial Sovereignty Games

    DEFF Research Database (Denmark)

    observation, textual, legal and institutional analysis for a new theoretical approach to understanding the strategic possibilities and subjectivity of non-sovereign entities in international politics. Bringing together research on European integration and postcolonial theory, European Integration...

  18. European Neighbourhood Policy. A Polish Perspective

    Directory of Open Access Journals (Sweden)

    Paula Marcinkowska

    2016-01-01

    Full Text Available Before the bing-bang enlargement of the EU in 2004, the Union needed to define a coherent policy towards its new neighbours. The European Neighbourhood Policy was formulated when Poland became a member of the EU. Due to its close ties with the Eastern European countries, Poland tried to shape the EU foreign policy towards its neighbouring countries and became their advocate in Brussels. In 2009 it succeeded in establishing the Eastern Partnership as one of the dimensions of the European Neighbourhood Policy.

  19. Eastern European retailers and wholesalers' buying behaviour

    DEFF Research Database (Denmark)

    Esbjerg, Lars; Stacey, Julia

    1999-01-01

    During the last ten years, retailing in Eastern Europe has undergone considerable changes. The entry of Western European retail chains into Eastern Europe has helped accelerate the distributive trade of Eastern Europe. But what does it take to sell fish and cheese to retailers and wholesalers...... in Eastern Europe compared to Western Europe? Eastern European buyers attach great importance to other aspects when they list new suppliers and products than does Western European retailing. These are the results of a MAPP study of Eastern European retail and wholesale buying behaviour for fish and cheese....... Low prices and favourable terms of payment are most important when retailers in Eastern Europe buy fish and cheese. Then follows the supplier's range of products, trustworthiness of the supplier and product quality. Eastern European wholesalers also rank price and financial conditions as most...

  20. Nuclear power and European Union enlargement challenge

    International Nuclear Information System (INIS)

    Chirica, T.; Bilegan, C.; Pall, S.; Sandru, P.

    2000-01-01

    In the nuclear power sector, the main concern for the candidate countries entering the European Union, remains the nuclear safety. New standards and regulation will be issued for improving the general quality of life in a sound environment. For the candidate countries entering the European Union, this situation represents a real challenge. Their national legislation must be improved to meet the European standards. The conditions are different from country to country, and more difficult for those, which operate ''non west European reactor type''. The paper also present the actual status of the Romanian legislation related to nuclear power and environment. There are presented the principles, terms and responsibilities contained in this legislation. The authors discuss some aspects related to the possibilities to improve the national legislation to meet the actual European Commission or EURATOM standards. (author)

  1. Falling in love with(in) Europe: European bi-national love relationships, European identification and transnational solidarity

    NARCIS (Netherlands)

    Van Mol, C.; de Valk, H.A.G.; van Wissen, L.J.G.

    2015-01-01

    Love is often a key factor in migration decisions. Partner relationships and union formation have also been identified as forming an intrinsic part of intra-European migration. Nevertheless, empirical research into intra-European love migration remains rather scarce. In this paper, we focus on the

  2. Codes and standards an European point of view

    International Nuclear Information System (INIS)

    Roche, R.L.; Corsi, F.

    1987-01-01

    The first part of this paper is related to the European situation in which Construction Codes for FBR components are developed. Attention is given to the different agreements between European Countries. After a description of the present state of Codes development, indications are given on the future work in this field. Several appendix are devoted to the state of Codes in different European Countries and to the action of European Commission

  3. Collective legal protection: The European approach

    Directory of Open Access Journals (Sweden)

    Petrušić Nevena

    2014-01-01

    Full Text Available One of the basic goals of the EU justice policy is to ensure an efficient and effective legal protection, particularly in cross-border disputes and cases concerning the violation of rights guaranteed under the EU legislation. In order to accomplish this goal, the EU embarked on a horizontal harmonization of civil procedure in some sectors and reinforced the institutional cooperation of Member States in the field of civil justice. Concurrently, there were some legal interventions in the field of civil procedure, which contributed to establishing a number of European procedural mechanisms, such as: the European Small Claims Procedure (2007, the European Payment Order Procedure (2006, etc. Many studies and analyses show that procedural mechanisms of collective legal protection are essential for ensuring an efficient and effective legal protection of rights guaranteed by the EU law. The idea of introducing the collective legal protection instruments into the EU law has been present for more than two decades. It has been endorsed by the European Economic and Social Committee, which has played the key role in its promotion. In June 2013, after extensive consultations, the European Commission adopted the Recommendation on common principles for injunctive and compensatory collective redress mechanisms in the Members States concerning violations of rights guaranteed under the EU law. This document has provided a coherent horizontal framework for the collective legal protection at the EU level by establishing the common European principles for collective redress mechanisms which the Member States should incorporate into their national systems. Analysis of the common principles governing the collective legal protection shows that the European approach to shaping the collective redress claims is significantly different from the American class action model, which is considered to be incompatible with the European legal tradition and deemed to provide a wide

  4. European Economic Community/the European energy conference

    Energy Technology Data Exchange (ETDEWEB)

    1979-03-30

    European Economic Community/the European energy conference (a meeting of the energy ministers of the nine member countries), held at Brussels on 3/27/79, was a continuation of the EEC Council meeting held at Paris on 3/12-13/79. Proposals for measures to be taken by the member countries included support for exploration, especially geophysical prospecting for oil off the east coast of Greenland, at a cost of 3.5 million units of account (UC); modification of the regulations for crude oil distribution among the EEC member countries in case of a supply crisis; a second series of 36 energy-conservation demonstration projects, to cost 15,626,320 UC and be undertaken in 1979-83; and the UK proposal to call for bids on the first series of 17 projects, costing 5,779,000 UC and adopted in Dec. 1978, before discussing the second series. Six of the 36 projects are French; they involve heat pumps and hybrid nuclear-electric vehicles and space-heating systems. A report on the current status of coal projects was given, and problems with fast-breeder reactors were discussed.

  5. The Impact of European Economic Integration on Migration in the European Union

    Directory of Open Access Journals (Sweden)

    Simionescu Mihaela

    2018-05-01

    Full Text Available The recent enlargement of the EU (since 2004 and the United Kingdom's decision to leave the European Union have prompted a growing research interest in the political and academic environment because of the causes and consequences of migration between the CEE countries and those in the Western Europe. In this study, the effects of European economic integration on the number of EU-15 immigrants from the newly integrated EU countries were assessed by econometric techniques. According to panel data models, in the period 2000-2015, the number of migrants from the new member states of the EU has increased, in average, with more than 2200 people only due to their EU membership. This result reflects the positive impact of European economic integration on the number of emigrants from the CEE countries that chose the EU-15 states as destination countries. Moreover, according to some ridge Bayesian regressions, during the period 2004-2015, the EU-15 immigrants coming from the EU-13 states did not negatively affect the economic growth of the EU-15 countries.

  6. European bank for reconstruction and development

    Directory of Open Access Journals (Sweden)

    Kastratović Radovan

    2015-01-01

    Full Text Available European Bank for Reconstruction and Development - EBRD was established in the year 1991 and commenced operations in 1991. The objective of the Bank was to instigate market oriented approach to business in the countries of Central and Eastern Europe. This comprises support offered to structural reforms, privatisation, and development of entrepreneurship and legal system through financing of project conducive to the achievement of the aimed targets. The Bank approves loans both to the nation states and to the private sector. European Bank for Reconstruction and Development often appears in the role of investor. In addition, the Bank has also its consultative function. Owners of the European Bank for Reconstruction and Development are the developed countries and those that participate in the distribution of the Bank's profit. The Bank invests in the countries of Central, Eastern and South-East Europe, but also in those of Central Asia and Southern Mediterranean. The importance that the European Bank for Reconstruction and Development has for our country is best illustrated by the fact that this Bank is our largest institutional investor, with investments exceeding 3.5 billion EUR. This work begins with presentation of general information on the work of the European Bank for Reconstruction and Development, its objectives, activities, background history, ownership and organisational structure. It proceeds by giving relevant data on the Bank's business operations - the manner of project financing, the Bank's funds distribution per geographic criteria and activities, and the operative and financial results of the Bank's business activities. Brief description is also offered of the cooperation that the European Bank has with other international financial institutions. Finally, data is given bearing witness on the importance that the European Bank for Reconstruction and Development has for Serbia.

  7. European utilities requirements for future reactors

    International Nuclear Information System (INIS)

    Roch, M.

    1996-01-01

    The prospect for future nuclear power plants has led the utilities of seven European countries to launch an effort to define the requirements that should be common to all utilities for the next reactors to be built in Europe. These requirements will ultimately be part of a four-volume document and will cover all aspects of a plant: performance, grid connection, codes and standards, materials, quality assurance, cost, and, of course, safety. The seven European countries - France, the United Kingdom, Germany, Spain, Italy, the Netherlands, and Belgium - issued revision A of Vols 1 and 2 in Nov. 1994, which deal with all the general requirements, not specific to any design, originally issued in March 1994. Comments were requested from most of the nuclear utilities as well as from reactor vendors worldwide. This gave rise to an enormous number of comments, which were duly considered by the European Union. The relevant ones were incorporated into revision B of Vols. 1 and 2, which was issued in Nov 1995, the objective of this revision B being essentially to gain approval from the safety authorities. A particular aspect of the European approach resides in the fact that these European requirements will have to be discussed and agreed on by at least nine safety authorities, i.e., the authorities of the seven counties that launched revision B, plus the authorities of two newcomers, Finland and Sweden, which have just applied for European Union membership

  8. European Nuclear Features

    International Nuclear Information System (INIS)

    Barre, B.; Gonzalez, E.; Diaz Diaz, J.L.; Jimenez, J.L.; Velarde, G.; Navarro, J.M.; Hittner, D.; Dominguez, M.T.; Bollini, G.; Martin, A.; Suarez, J.; Traini, E.; Lang-Lenton, J.

    2004-01-01

    ''European Nuclear Features - ENF'' is a joint publication of the three specialized technical journals, Nuclear Espana (Spain), Revue General Nucleaire (France), and atw - International Journal of Nuclear Power (Germany). The ENF support the international Europeen exchange of information and news about energy and nuclear power. News items, comments, and scientific and technical contributions will cover important aspects of the field. The second issue of ENF contains contributions about theses topics, among others: Institutional and Political Changes in the EU. - CIEMAT Department of Nuclear Fission: A General Overview. - Inertial Fusion Energy at DENIM. - High Temperature Reactors. European Research Programme. - On Site Assistance to Khmelnitsky NPP 1 and 2 (Ukraine). - Dismantling and Decommissioning of Vandellos I. (orig.)

  9. Suggesting a new European language policy.

    Science.gov (United States)

    Nelde, Peter H

    2004-01-01

    Conflict is the most intriguing aspect of contact linguistics. Throughout history ever since the Tower of Babel was left unfinished, contacts between speakers of different languages have unavoidably resulted in conflicts between speakers of those languages. Without any doubt, the European Union (EU)--above all after the decision to enlarge the community--has accepted the multidisciplinary symbolic function of language and culture as a basis for European political unification. Accordingly, European Union policy makers have had to analyze conflicts caused by monolingualism and multilingualism, all aspects of contact linguistics. Can these conflicts be solved, minimized or neutralized by strategies of language planning, language policies and language politics? Initial results of European language policy strategies permit at least a cautious measure of optimism and open broad perspectives for the future of a New Multilingualism which will be discussed in our contribution.

  10. DISCRIMINATION BY ASSOCIATION IN EUROPEAN LAW

    Directory of Open Access Journals (Sweden)

    Cătălina-Adriana Ivănuș

    2013-11-01

    Full Text Available The european law prohibit direct and indirect discrimination and harrasment on grounds of sex, racial or ethnic, religion or belief, disability, age or sexual orientation. The question is what is the situation when someone is discriminated on can claim to be the victim of unlawful discrimination because he or she is associated with another person who has the protected characteristic. The the Court of Justice of the European Union’s judgment in Coleman v Attridge Law and Steve Law confirms, for the first time in European law, the existence of the concept of discrimination by association. In this article I examine the implications of this case on all conceps of discrimination concepts of discrimination in European law (direct discrimination, indirect discrimination and harassment. I also examine the application of discrimination by association to grounds other than disability.

  11. Agenda Responsiveness in the European Council

    DEFF Research Database (Denmark)

    Alexandrova, Petya; Rasmussen, Anne; Toshkov, Dimiter

    2016-01-01

    The existence of political responsiveness in multi-level systems like the EU remains an open question despite significant recent research on the topic. This article studies whether the European Council responds to the shifting policy priorities of European citizens. More specifically, it explores......, a detailed examination of the shifts in prioritisation of single issues over time reveals little evidence for dynamic issue responsiveness. Recently the European Council has paid more attention to the issues that the public considered the most pressing problems but the convergence could possibly be driven...

  12. Consensus document on European brain research

    DEFF Research Database (Denmark)

    Di Luca, Monica; Baker, Mary; Corradetti, Renato

    2011-01-01

    will increase exponentially in the years to come due to ageing of the European population, it is necessary to act now in order to curb this increase and possibly reverse the trend. Thus, establishing a strong European platform supporting basic and clinical research in neuroscience is needed to confront...... version. Multinational and multidisciplinary teams have once again come together to express their views, not only on the current strengths in European research, but also on what needs to be done in priority, hoping that this update will inspire policy makers and stakeholders in directing funding...

  13. Nuclear Energy and European Union

    International Nuclear Information System (INIS)

    Picamal, B.

    2010-01-01

    The interest shown by the European Institutions in the energy debates, in which the nuclear energy is included as a key component within the energy mix, is obvious. Climate change and energy supply have pushed some countries to publicly express their interest for developing the nuclear energy. These positions are however in contradiction with some others within the European Union which are a lot more critical towards this type of energy and where face-out policies still prevail. Despite the fact that the use of the nuclear energy will remain within the competence of each Member State, the European Union will continue to play a prominent role in the development of an energy strategy based on a low carbon economy. (Author)

  14. European consumers and beef safety

    DEFF Research Database (Denmark)

    Van Wezemael, Lynn; Verbeke, Wim; Kügler, Jens Oliver

    2010-01-01

    European beef consumption has been gradually declining during the past decades, while consumers' concerns about beef safety have increased. This paper explores consumer perceptions of and interest in beef safety and beef safety information, and their role in beef safety assessment and the beef...... consumption decision making process. Eight focus group discussions were performed with a total of 65 beef consumers in four European countries. Content analysis revealed that European consumers experienced difficulties in the assessment of the safety of beef and beef products and adopted diverging uncertainty...... reduction strategies. These include the use of colour, labels, brands and indications of origin as cues signalling beef safety. In general, consumer trust in beef safety was relatively high, despite distrust in particular actors....

  15. Skill Content of Intra-European Trade Flows

    Directory of Open Access Journals (Sweden)

    Zeddies, Goetz

    2013-04-01

    Full Text Available In recent decades, the international division of labor has expanded rapidly in the wake of European integration. In this context, especially Western European high-wage countries should have specialized on (human-capital intensively manufactured goods and should have increasingly sourced labor-intensively manufactured goods, especially parts and components, from Eastern European low wage countries. Since this should be beneficial for the high-skilled and harmful to the lower-qualified workforce in high-wage countries, the opening up of Eastern Europe is often considered as a vital reason for increasing unemployment of the lower-qualified in Western Europe. This paper addresses this issue by analyzing the skill content of Western European countries’ bilateral trade using input-output techniques in order to evaluate possible effects of international trade on labor demand. Thereby, differences in factor inputs and production technologies have been considered, allowing for vertical product differentiation. In this case, skill content of bilateral exports and imports partially differs substantially, especially in bilateral trade between Western and Eastern European countries. According to the results, East-West trade should be harmful particularly to the medium-skilled in Western European countries.

  16. The EFQM excellence model: European and Dutch experiences with the EFQM approach in health care. European Foundation for Quality Management

    NARCIS (Netherlands)

    Nabitz, U.; Klazinga, N.; Walburg, J.

    2000-01-01

    One way to meet the challenges in creating a high performance organization in health care is the approach of the European Foundation for Quality Management (EFQM). The Foundation is in the tradition of the American Malcolm Baldrige Award and was initiated by the European Commission and 14 European

  17. Decomposing European bond and equity volatility

    DEFF Research Database (Denmark)

    Christiansen, Charlotte

    The paper investigates volatility spillover from US and aggregate European asset markets into European national asset markets. A main contribution is that bond and equity volatilities are analyzed simultaneously. A new model belonging to the "volatilityspillover" family is suggested: The conditio...

  18. European nuclear data studies for fast systems

    International Nuclear Information System (INIS)

    Rullhusen, P.; Hambsch, F.-J.; Mondelaers, W.; Plompen, A.J.M.; Schillebeeckx, P.

    2010-01-01

    Nuclear data needs for fast systems are highlighted and the following projects are described: Joint European research projects: MUSE Experiments for Sub-critical Neutronics Validation; High- and Intermediate Energy Nuclear Data for ADS (HINDAS); and the Time-Of-Flight facility for Nuclear Data Measurements for ADS (n T OF N D A DS); European Research Programme for the Transmutation of High Level Nuclear Waste in an Accelerator Driven System (EUROTRANS-NUDATRA); and CANDIDE; Programmes for transnational access to experimental facilities in Europe: European Facilities for Nuclear Data Measurements (EFNUDAT); Neutron Data Measurements at IRMM (NUDAME); European facility for innovative reactor and transmutation neutron data (EUFRAT) (P.A.)

  19. The Evolution of the European Security Policy

    Directory of Open Access Journals (Sweden)

    Vasilica Negrut

    2010-06-01

    Full Text Available The process of development of the European Union’s security dimension has known a spectacular evolution in the past years, passing from political consultation to establishing objectives, then commonactions and positions; at a practical level, the Petersburg measures, carried on initially by the Western European Union as an armed branch of the European Union, have been replaced by actions of implication ofthe Union in managing some conflicts. The Lisbon Treaty confirms the commitments of the member states and mentions the fact that the European Union will dispose of the necessary measures for the defense of its objectives and to contribute to world peace and stability.

  20. European Symposium on Precision Medicine in Allergy and Airways Diseases: Report of the European Union Parliament Symposium (October 14, 2015).

    Science.gov (United States)

    Muraro, A; Fokkens, W J; Pietikainen, S; Borrelli, D; Agache, I; Bousquet, J; Costigliola, V; Joos, G; Lund, V J; Poulsen, L K; Price, D; Rolland, C; Zuberbier, T; Hellings, P W

    2016-05-01

    The European Academy of Allergy and Clinical Immunology (EAACI), the European Rhinologic Society (ERS), and the European Medical Association (EMA) organized, on October 14, 2015, a symposium in the European Parliament in Brussels on Precision Medicine in Allergy and Airways Diseases, hosted by MEP David Borrelli, and with active participation of the EU Commissioner for Health and Food Safety Vytenis Andriukaitis, MEP Sirpa Pietikainen, Chair of the European Parliament Interest Group on Allergy and Asthma, the European Respiratory Society (ERS), the European Federations of Allergy and Airways Diseases Patients Associations (EFA), the Global Allergy and Asthma European Network (Ga2len), Allergic Rhinitis and Its Impact on Asthma (ARIA), and the Respiratory Effectiveness Group (REG). The socioeconomic impact of allergies and chronic airways diseases cannot be underestimated, as they represent the most frequently diagnosed chronic noncommunicable diseases in the EU; 30% of the total European population is suffering from allergies and asthma, and more than half are deprived from adequate diagnosis and treatment. Precision medicine represents a novel approach, embracing four key features: personalized care based on molecular, immunologic, and functional endotyping of the disease, with participation of the patient in the decision-making process of therapeutic actions, and considering predictive and preventive aspects of the treatment. Implementation of precision medicine into clinical practice may help to achieve the arrest of the epidemic of allergies and chronic airways diseases. Participants underscored the need for optimal patient care in Europe, supporting joint action plans for disease prevention, patient empowerment, and cost-effective treatment strategies. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  1. European Society for Pediatric Gastroenterology, Hepatology, and Nutrition syllabus for subspecialty training: moving towards a European standard

    NARCIS (Netherlands)

    D'Antiga, Lorenzo; Nicastro, Emanuele; Papadopoulou, Alexandra; Mearin, Maria L.; Tzivinikos, Christos; Vandenplas, Yvan; van Goudoever, Hans; Baumann, Ulrich; Troncone, Riccardo; Koletzko, Berthold

    2014-01-01

    The requirements for and conditions of subspecialty training in paediatric gastroenterology, hepatology, and nutrition (PGHN) are rather variable across European countries. The European Society for Pediatric Gastroenterology, Hepatology, and Nutrition (ESPGHAN) agreed on a training syllabus aimed to

  2. Conceptual basis for the european sustainability footprint

    OpenAIRE

    PELLETIER NATHANIEL; MAAS Rob; GORALCZYK MALGORZATA; WOLF Marc-Andree

    2012-01-01

    Sustainability is central to the policy objectives of the European Commission (EC), but a widely accepted integrated sustainability assessment framework in support of policy analysis and development is currently lacking. Here, we describe the conceptual basis for the proposed European Sustainability Footprint (ESF) - an integrated sustainability assessment framework for establishing a baseline and tracking trends with respect to the sustainability of European production and consumption. This ...

  3. The European Judicial Training Network and its Role in the Strategy for the Europeanization of National Judges

    Directory of Open Access Journals (Sweden)

    Simone Benvenuti

    2015-07-01

    Full Text Available This article addresses the building of a European Judicial Training Framework (EJT, notably the establishment, organization and functioning of the European Judicial Training Network (EJTN. After describing the EJTN and retracing its distinctive features – co-operation, decentralization, complementarity, targeting –, the article underlines its peculiar function within EJT, which reflects the role of EJT itself in the strategy for Europeanization of national judges. It then concludes by pointing out and situating other strategic areas where important synergies with EJT for the purpose of judicial Europeanization can be strengthened, notably enhancement of transnational judicial networks and introduction of knowledge management tools in national systems. The article is based on the analysis of documents and scientific literature as well as on empirical research and semi-structured interviews conducted by the author in 2013 and 2014.

  4. European Integration and Globalization

    Directory of Open Access Journals (Sweden)

    Diana Bobica

    2010-06-01

    Full Text Available According to many, the term globalization is able to explain any phenomenon whatsoever, be it positive or negative, that takes place within the global social system. It seems like a sort of magical formula, which is to be found in the speeches of all sorts of people, be they economists, politicians, businessmen or sociologists. However this magical formula of globalization has its limitations, since it encompasses a certain amount of quibbling, beyond which not many can pass. In the context of globalization there appears the question on its role in the process of European integration. Is European integration a part of this global process or, quite on the contrary, does it present certain distinctive features, as it moulds itself differently from the globalization phenomenon? A clear-cut answer seems difficult because of the various aspects involved. Not only the general phenomenon of globalization, but also the economic integration on European level is based on the liberalization of markets and on the opening of national economies towards the exterior,having as direct consequence the intensification of trade exchanges. If from a global point of view one may talk of a market fundamentalism in that the market principles know no boundary, European integration on the other hand implies not only market economy, but also a guided and monitored action of Member Statesaccording to the needs of the whole entity, also taking into consideration - as far as possible – all aspects and consequences on social level.

  5. European identity: A lot of water will pass...

    Directory of Open Access Journals (Sweden)

    Šuvaković Uroš V.

    2015-01-01

    Full Text Available The basic problem that the process of Euro integrations faces today is the absence of the European identity. There are ideas how it could be built, on what it should be based, but the basic problem is the EU has give up in a great extent from the real European values - the ideals like freedom, equality, solidarity, social justice, etc. Human rights are the European achievement, but a distinctive, therefore identity difference between the European and the Anglo-American interpretation is that the European variant guaranteed social-economic rights, which was actually a concretization of the great ideal of solidarity. Today, with prevailing ideology of globalism, just this element of human rights has been brutally waded, a part of the European identity with it. A similar situation is with what the Europeans consider the greatest achievement of the EU - free movement of people, goods and capital. Free movement of people is questioned by building barbed wires and creation of a new ante murale christianitatis, even in Islamic states, far away from the Schengen Area that is proclaimed untouchable. Moreover, all those people swarming to the Europe actually have close connections with it - they originate from former European colonies, brutally exploited by their metropolises for decades and centuries. Not only that, but recently their new 'Europeanization' has been attempted through the initialization of the 'Arab Spring' , which resulted with increase of the Islamic fundamentalism, disintegration of certain Arab states and tribal war in them, increase of terrorism and, of course, migrants from those areas. Although it would be justified to try to return the evil gotten to them at least partly, by refusing to accept the miserable the Europe gives the mortal strike to some of the main values that are considered its identity characteristics - free movement of people and solidarity. All this, actually, indicates on the absence of the European identity

  6. Joint Efforts Towards European HF Radar Integration

    Science.gov (United States)

    Rubio, A.; Mader, J.; Griffa, A.; Mantovani, C.; Corgnati, L.; Novellino, A.; Schulz-Stellenfleth, J.; Quentin, C.; Wyatt, L.; Ruiz, M. I.; Lorente, P.; Hartnett, M.; Gorringe, P.

    2016-12-01

    During the past two years, significant steps have been made in Europe for achieving the needed accessibility to High Frequency Radar (HFR) data for a pan-European use. Since 2015, EuroGOOS Ocean Observing Task Teams (TT), such as HFR TT, are operational networks of observing platforms. The main goal is on the harmonization of systems requirements, systems design, data quality, improvement and proof of the readiness and standardization of HFR data access and tools. Particular attention is being paid by HFR TT to converge from different projects and programs toward those common objectives. First, JERICO-NEXT (Joint European Research Infrastructure network for Coastal Observatory - Novel European eXpertise for coastal observaTories, H2020 2015 Programme) will contribute on describing the status of the European network, on seeking harmonization through exchange of best practices and standardization, on developing and giving access to quality control procedures and new products, and finally on demonstrating the use of such technology in the general scientific strategy focused by the Coastal Observatory. Then, EMODnet (European Marine Observation and Data Network) Physics started to assemble HF radar metadata and data products within Europe in a uniform way. This long term program is providing a combined array of services and functionalities to users for obtaining free of charge data, meta-data and data products on the physical conditions of European sea basins and oceans. Additionally, the Copernicus Marine Environment Monitoring Service (CMEMS) delivers from 2015 a core information service to any user related to 4 areas of benefits: Maritime Safety, Coastal and Marine Environment, Marine Resources, and Weather, Seasonal Forecasting and Climate activities. INCREASE (Innovation and Networking for the integration of Coastal Radars into EuropeAn marine SErvices - CMEMS Service Evolution 2016) will set the necessary developments towards the integration of existing European

  7. The Evolution of European Security: From Confrontation to Cooperation

    Science.gov (United States)

    2013-03-01

    Vasconcelos , (Paris: The European Union Institute for Security Studies, 2009), 41. 60 Ibid. 61 European Union Home Page, “Common Security and...of ESDP,” in What Ambitions for European Defense in 2020?, 2nd ed., ed. Álvaro de Vasconcelos (Paris: The European Union Institute for Security

  8. European Studies and Public Engagement: A Conceptual Toolbox

    Directory of Open Access Journals (Sweden)

    Andreas Müllerleile

    2014-11-01

    Full Text Available Journal of Contemporary European Research User Username Password Remember me Subscribe... Sign up for issue alerts Follow JCER on Twitter Font Size Make font size smaller Make font size default Make font size larger Journal Content Search Search Scope Browse By Issue By Author By Title Information For Readers For Authors For Librarians Journal Help Keywords CFSP Communication ESDP EU EU enlargement EU trade policy Energy, EU, External Policy Europe European Commission European Parliament European Union European integration Europeanisation First Enlargement Germany Liberty Lisbon Treaty Poland Russia Security teaching European studies The UACES Blog The Commission after the 2014 EP... Power shift? The EU’s pivot to Asia 100 Books on Europe to be Remembered For a Global European Studies? EU Member State Building in the... Open Journal Systems Home About Login Register Search Current Archives Announcements UACES Home > Vol 10, No 4 (2014 > Müllerleile European Studies and Public Engagement: A Conceptual Toolbox Andreas Müllerleile Abstract This article examines public engagement strategies for academics working in the field of European Studies. Should academics engage with the public? What are the most effective outreach strategies? And what are the implications for universities and departments? The article argues that engaging with the public should be considered an integral part for academics working on topics that relate to the European Union or European politics. The article has a theoretical and a practical dimension. The first part of the paper deals with the nature of public engagement, explaining why it is an important issue and how it differs from the mainstream understanding of public engagement. The practical part of the paper presents the idea of building an online presence through which academics can engage with the public debate both during periods of low issue salience and high issue salience. The final section includes a toolbox

  9. Chinese outbound tourism: new challenges for European tourism

    OpenAIRE

    Andreu, Rosario; Claver-Cortés, Enrique; Quer, Diego

    2013-01-01

    The growth of China’s outbound tourism is a source of both threats and opportunities for European countries. Therefore, European tourism institutions and companies should focus their attention on this emerging market. The objective of this paper is to analyze the consequences that the boom in Chinese tourism could have for European tourism. A critical analysis provides the basis for actions and measures that the main European tourism institutions and companies should adopt in order to face th...

  10. Registries in European post-marketing surveillance

    DEFF Research Database (Denmark)

    Bouvy, Jacoline C; Blake, Kevin; Slattery, Jim

    2017-01-01

    at gaining further insight into the European Medicines Agency's (EMA) requests for new registries and registry studies using existing registries and to review the experience gained in their conduct. METHODS: European Public Assessment Reports were consulted to identify products for which a request...

  11. Images of Women in European History

    Science.gov (United States)

    Alpern, Mildred

    1978-01-01

    Suggests an approach to the teaching of European history which emphasizes the role of women. Discusses women's social and political roles during the Renaissance, amid 19th century European liberalism, and as reflected in 20th century visual and literary arts. (AV)

  12. European immigration a sourcebook

    CERN Document Server

    Triandafyllidou, Anna

    2016-01-01

    Fully updated and containing chapters on the new EU member states and the attempt to form a common EU migration policy, this new edition of European Immigration: A Sourcebook provides a comprehensive overview of the trends and developments in migration in all EU countries. With chapters following a common structure to facilitate direct international comparisons, it not only examines the internal affairs of each member state, but also explores both migratory trends within the EU itself and the implications for European immigration of wider global events, including the Arab Spring and the world financial crisis.

  13. European Values and Globalization

    Directory of Open Access Journals (Sweden)

    Heinz Theisen

    2011-03-01

    Full Text Available Good Governance, Social Market Economy, Culture and Education are the decisive elements for Human Development. We need a third way between the extremes of the Utopian Global Free Market and a new nationalism. A Social Market Economy and the European Model of a Union could be such third way. For a new Social Market Economy we need a renaissance of the European dialectics between culture and society, idealism and materialism, religion and enlightenment, solidarity and profitability. The balancing of those poles is deeply rooted in our best traditions. 

  14. ENLIGHT at its second European appointment

    CERN Multimedia

    2006-01-01

    CERN hosts the preparatory meeting of ENLIGHT++ to focus European efforts in light-ion hadron therapy. On Friday, 24 March, CERN hosted the preparatory meeting of ENLIGHT++, which continues the vision started by the European Network for Research in Light-Ion Hadron Therapy (ENLIGHT). Clinicians, oncologists, physicists, radiobiologists, information and communication technology experts and engineers from around Europe came for the one-day workshop to coordinate European efforts in radiation therapy using light-ion beams for cancer therapy. Following a welcome from CERN's Chief Scientific Officer Jos Engelen, key note presentations began with Jean-Pierre Gérard, Director-General of the Centre Antoine-Lacassagne and former chairman of the European Society for Therapeutic Radiology and Oncology (ESTRO), who illustrated the compelling reasons why ion therapy is needed. The following talks were given by Germaine Heeren, manager of the original ENLIGHT project (Belgium), and Thomas Haberer from the Heidelberg Io...

  15. Protection promotion and cooperation in the European semiconductor industry

    DEFF Research Database (Denmark)

    Martin, Stephen

    1996-01-01

    in the European market. Using strategies that involve world-wide cooperation, European firms are beginning to carve out secure places for themselves in what is now a world market. Joint ventures have been critical in bringing European firms up to world performance levels, but extra-European as well as intra...

  16. Network of Research Infrastructures for European Seismology (NERIES)—Web Portal Developments for Interactive Access to Earthquake Data on a European Scale

    OpenAIRE

    A. Spinuso; L. Trani; S. Rives; P. Thomy; F. Euchner; Danijel Schorlemmer; Joachim Saul; Andres Heinloo; R. Bossu; T. van Eck

    2009-01-01

    The Network of Research Infrastructures for European Seismology (NERIES) is European Commission (EC) project whose focus is networking together seismological observatories and research institutes into one integrated European infrastructure that provides access to data and data products for research. Seismological institutes and organizations in European and Mediterranean countries maintain large, geographically distributed data archives, therefore this scenario suggested a design approach bas...

  17. Towards a European Energy Community: A Policy Proposal

    International Nuclear Information System (INIS)

    Andoura, Sami; Hancher, Leigh; Van Der Woude, Marc

    2010-01-01

    The think tank Notre Europe published its report on the future of European energy policy in April 2010 entitled 'Towards a European Energy Community: A policy proposal'. Initiated by Jacques Delors, this report is the harvest of the work of the Task Force of high-level European experts established by Notre Europe to study the feasibility of a European Energy Community. The report was elaborated by Marc van der Woude and Leigh Hancher as co-chairs and Sami Andoura as Rapporteur. The report gives an overview and assessment of the policies developed at European level so far and examines whether the existing European energy policy is capable of pursuing its three key objectives of 'affordable access to energy'; 'sustainable development' of energy production, transport, and consumption; and 'security-of-supply' in a consistent and credible manner. Relying on the conclusions that the existing European energy policy is suboptimal, the report puts forward a policy proposal for a genuine 'European Energy Community'. It explains why and what type of action is required to develop such Energy Community, identifying both the substantial elements which it should ideally cover and the legal and institutional policy instruments at the EU's disposal for developing it. The report finally examines how this model could be best achieved and develops several recommendations to that effect

  18. The european union as subjects of law

    Directory of Open Access Journals (Sweden)

    Fila R.

    2012-10-01

    Full Text Available At the international level it is recognized that development and progress of the new and unique international organization – European Union – is one of the appropriate form of the international organization’s integration. Although European Union was establish as international economic organization, it has gradually integrated the various “best practices” ideas from different governmental systems. Encouragement and motives for cooperation of Member states indicate that member states give more competences of government to the international organization’s institutes. Wherewith, it is observed that the economic and political internationalization has led to disappearance of integrity of territory of member states. The above mentioned opinion is not based on research of the European Union as international organization from standpoint of international law, but from standpoint of theory law – could give juridical estimate regarding executive power in European Union and who could define particular source and entity of administrative law of European Union.

  19. HOW FAR HAVE WE REACHED IN EUROPEAN COOPERATION IN CIVIL MATTERS? A VIEW ON EUROPEAN ENFORCEMENT

    Directory of Open Access Journals (Sweden)

    Nicolae-Horia TIT

    2015-09-01

    Full Text Available The EU judicial cooperation in civil matters system was developed following the needs of member states to achieve a common goal, which is to create a space of mutual recognition of judgements and distribute the juridical effects of the order created under one jurisdiction thru out the entire European space. One of the main pillars of this system is the creation of European Enforcement Orders, judgements or other titles enforceable in a member state without prior recognition of declaration of enforceability. This system has been developed other the years, starting with the European Enforcement Order for uncontested claims, continuing with the European Order for Payment procedure and European Small Claims procedure, and reaching its peak in Regulation (EU 1215/2012. By virtue of this Regulation, entered into force in January 2015, a judgment given in a Member State which is enforceable in that Member State shall be enforceable in the other Member States without any declaration of enforceability being required (art. 39. The article analyses the evolution of EU regulation regarding the enforceability of foreign judgements and the system created under Regulation (EU 1215/2012, given its importance for the judicial cooperation in civil matters and its impact on the legislation of member stated. Also, a brief analysis of the provisions of the new Romanian civil procedure Code is made, given its amendments by Law no. 138/2014.

  20. European virtual campus for biomedical engineering EVICAB.

    Science.gov (United States)

    Malmivuo, Jaakko A; Nousiainen, Juha O; Lindroos, Kari V

    2007-01-01

    European Commission has funded building a curriculum on Biomedical Engineering to the Internet for European universities under the project EVICAB. EVICAB forms a curriculum which will be free access and available free of charge. Therefore, in addition to the European universities, it will be available worldwide. EVICAB will make high quality education available for everyone, not only for the university students, and facilitate the development of the discipline of Biomedical Engineering.

  1. Evaluating and projecting the European security system

    International Nuclear Information System (INIS)

    Dean, J.

    1991-01-01

    Components of the new European security system are described taking into account the new policy making and possibilities to resolve conflicts. Programmes for political and economic integration and co-operation managed by the European Community will provide main positive content of the new European security system. An insight of the future of nuclear armaments in Europe is included together with confidence building measure and the role of NATO

  2. Benchmarking European Gas Transmission System Operators

    DEFF Research Database (Denmark)

    Agrell, Per J.; Bogetoft, Peter; Trinkner, Urs

    This is the final report for the pan-European efficiency benchmarking of gas transmission system operations commissioned by the Netherlands Authority for Consumers and Markets (ACM), Den Haag, on behalf of the Council of European Energy Regulators (CEER) under the supervision of the authors....

  3. Experienced discrimination amongst European old citizens

    NARCIS (Netherlands)

    van den Heuvel, Wim J. A.; van Santvoort, Marc M.

    2011-01-01

    This study analyses the experienced age discrimination of old European citizens and the factors related to this discrimination. Differences in experienced discrimination between old citizens of different European countries are explored. Data from the 2008 ESS survey are used. Old age is defined as

  4. Nuevos datos paleontológicos del Pleistoceno en el Valle del Manzanares (Madrid, España: Los micromamíferos del yacimiento del Arenero de Arriaga

    Directory of Open Access Journals (Sweden)

    Sesé, Carmen

    2013-12-01

    Full Text Available The micromammals from the archaeological site of the Arenero de Arriaga from the Manzanares Valley are here described. They are the Soricomorpha: Crocidura sp. and Talpa sp., the Rodentia: Eliomys quercinus quercinus, Apodemus sp., Microtus brecciensis, Microtus arvalis, Microtus duodecimcostatus and Arvicola aff. sapidus, and the Lagomorpha: Oryctolagus cuniculus. The faunal association and the evolutionary state of Microtus brecciensis and Arvicola aff. sapidus, suggest an age of the end of the Middle Pleistocene. It also indicates the existence of different biotopes: riparian, moist and dry meadows, and forest, and a temperate climate similar to the present-day climate of the Meseta.Se describe la asociación de micromamíferos del yacimiento achelense del Arenero de Arriaga del valle del Manzanares constituida por los soricomorfos: Crocidura sp. y Talpa sp., los roedores: Eliomys quercinus quercinus, Apodemus sp., Microtus brecciensis, Microtus arvalis, Microtus duodecimcostatus y Arvicola aff. sapidus, y el lagomorfo: Oryctolagus cuniculus. La asociación faunística y el estadio evolutivo de Microtus brecciensis y Arvicola aff. sapidus, indican una edad del final del Pleistoceno Medio. La asociación de micromamíferos sugiere la existencia de varios biotopos representados: ripícola, praderas húmedas y secas, y bosque, y un clima templado similar al actual de la Meseta.

  5. ENEN - European Nuclear Educational Network Association

    International Nuclear Information System (INIS)

    De Regge, P.

    2006-01-01

    After the pioneering initiative of BNEN, the Belgian Nuclear higher Education Network, other countries, e.g. Italy, United Kingdom, Germany, Switzerland, etc., created their own pool of education. At the European level the ENEN Association (European Nuclear Education Network) is a sustainable product generated by an FP5 project. The main objective of the ENEN Association is the preservation and the further development of higher nuclear education and expertise. This objective is realized through the co-operation between European universities, involved in education and research in the nuclear engineering field, nuclear research centres and nuclear industry

  6. Exploring the premises of European education systems

    DEFF Research Database (Denmark)

    Moutsios, Stavros

    This paper (part of a project carried out under the EU’s Marie Curie programme of Intra-European Fellowships, FP7-People-2011-IEF, CETH, 298656) explores the emergence of the European education systems in Modernity. As the paper argues, the institution of education in Europe was associated....... Understanding the historical premises of European education would allow us to understand the trajectory that education systems have had till today, in Europe and beyond........ This fundamental antinomy, between autonomy and rational control, explicated by Castoriadis, constitutes the very particularity of the European imaginary, which has been incarnated, as the paper argues, in the institution of education since the Enlightenment – although its first traces appeared much earlier...

  7. European refining: evolution or revolution?

    International Nuclear Information System (INIS)

    Cuthbert, N.

    1999-01-01

    A recent detailed analysis of the refining business in Europe (by Purvin and Gurtz) was used to highlight some key issues facing the industry. The article was written under five sub-sections: (i) economic environment (assessment of the economic prospects for Europe), (ii) energy efficiency and global warming (lists the four points of the EU car makers' voluntary agreement), (iii) fuel quality and refinery investment (iv) refinery capacity and utilisation and (v) industry structure and development. Diagrams show GDP per capita for East and West, European road fuel demand to 2015 and European net trade and European refinery ownership by crude capacity. It was concluded that the future of refining in Europe is 'exciting and challenging' and there are likely to be more large joint venture refineries. (UK)

  8. European Union: fears and hopes

    Directory of Open Access Journals (Sweden)

    Gilles ROUET

    2016-06-01

    Full Text Available This contribution analyses some data from Eurobarometer 83, spring 2015, especially to draw a map of Fears. The European Union is a divided space and one of the main consequences of the budget (financial crisis of Greece, followed by the crisis caused by the arrival of thousands of immigrants is an enhanced communication difficulty between the Western and Eastern parts of the EU But all citizens have some new rights with the European Citizenship, which are additional. One of the main issues for the future could be to change the fundamental basis of the Union, thus trying to organize a new articulation between local and supranational, with another role for States, for example to change the organisation of European elections, and to pursue the connection of public spaces with mobility.

  9. EFSA (European Food Safety Authority) and ECDC (European Centre for Disease Prevention and Control), 2015. The European Union summary report on trends and sources of zoonoses, zoonotic agents and food-borne outbreaks in 2014

    OpenAIRE

    Helwigh, Birgitte; Porsbo, Lone Jannok; Boysen, Louise; Bager, Flemming

    2015-01-01

    This report of the European Food Safety Authority and the European Centre for Disease Prevention and Control presents the results of the zoonoses monitoring activities carried out in 2014 in 32 European countries (28 Member States (MS) and four non-MS). Campylobacteriosis was the most commonly reported zoonosis with an increase in confirmed human cases in the European Union (EU) since 2008. In food the occurrence of Campylobacter remained high in broiler meat. The decreasing EU trend for conf...

  10. A decade of experience with the European Company

    NARCIS (Netherlands)

    Cremers, J.; Stollt, M.; Vitols, S.

    2013-01-01

    A little more than a decade ago one of the most significant developments in European company law and worker participation occurred: the European Union passed a Regulation and Directive on the European Company (or Societas Europaea, hereafter SE). This legislation is a major innovation in that it

  11. The EIROforum Collaboration Agreement with the European Union

    CERN Document Server

    2003-01-01

    Collaboration between CERN and the European Union has extended over many years, and the European Commission were granted Observer Status in the CERN Council in 1985 already. In 1994, an Administrative Arrangement was signed between CERN's Director-General, Professor C.H. Llewellyn Smith, and the Commissioner of the European Communities, Professor Antonio Ruberti, "to promote co-operation between the Commission of the European Communities and CERN in research and technological development". (See Annex I). In 2000, the EIROforum was set up composed of the Directors-General of the seven organisations - CERN, EFDA, EMBL, ESA, ESO, ESRF and ILL - whom now meet regularly twice per year. More information is available at the Web site www.eiroforum.org. On 27 October 2003, the EIROforum members signed a joint "Statement of Intent" with the European Commission, represented by Commissioner Philippe Busquin, confirming their common commitment to developing the European Research Area. The goal is to work together to estab...

  12. Survey of surveillance systems and select prevention activities for hepatitis B and C, European Union/European Economic Area, 2009.

    Science.gov (United States)

    Duffell, E F; van de Laar, M J

    2015-04-02

    Hepatitis B and C viral infections are leading causes of hepatic cirrhosis and cancer. The incidence and prevalence of both hepatitis B and C varies across European countries. European wide surveillance data help to understand the dynamic epidemiology of hepatitis B and C, which is important for the implementation and effectiveness of prevention and control activities.Comparison of surveillance data between countries in Europe is hampered by the differences in national healthcare and reporting systems. This report presents the results of a survey in 2009 which was undertaken to collect baseline information on surveillance systems and core prevention programmes for hepatitis B and C in individual European Union/ European Economic Area countries. The results provide key information to aid the interpretation of surveillance data, and while indicating heterogeneity in national surveillance systems and programmes, they highlight the potential of these systems. This resource has supported the implementation of a standardised European enhanced surveillance programme.

  13. The European Respiratory Society spirometry tent

    DEFF Research Database (Denmark)

    Maio, Sara; Sherrill, Duane L; MacNee, William

    2012-01-01

    In order to raise public awareness of the importance of early detection of airway obstruction and to enable many people who had not been tested previously to have their lung function measured, the European Lung Foundation and the European Respiratory Society (ERS) organised a spirometry testing...

  14. European Cinema

    NARCIS (Netherlands)

    Elsaesser, Thomas

    2005-01-01

    In the face of renewed competition from Hollywood since the early 1980s and the challenges posed to Europe's national cinemas by the fall of the Wall in 1989, independent filmmaking in Europe has begun to re-invent itself. European Cinema: Face to Face with Hollywood re-assesses the different

  15. European climate change experiments on precipitation change

    DEFF Research Database (Denmark)

    Beier, Claus

    Presentation of European activities and networks related to experiments and databases within precipitation change......Presentation of European activities and networks related to experiments and databases within precipitation change...

  16. European Perspectives on Privacy in the Sharing Economy

    NARCIS (Netherlands)

    Ranzini, G.; Etter, Michael; Vermeulen, I.E.

    2017-01-01

    The present report ‘Privacy in the Sharing Economy: European Perspectives’, covers the Privacy part of Ps2share: a European Horizon 2020 Research Project focusing on the sharing economy. Within this document, we present the results of a widespread European survey (N=6111), covering both users and

  17. Quality standards of the European Pharmacopoeia.

    Science.gov (United States)

    Bouin, Anne-Sophie; Wierer, Michael

    2014-12-02

    The European Pharmacopoeia (Ph. Eur.) provides a legal and scientific reference for the quality control of medicines. It is legally binding in the 38 signatory parties of the Convention on the elaboration of a European Pharmacopoeia (37 member states and the European Union). The requirements for a specific herbal drug are prescribed in the corresponding individual monograph and the relevant general monographs. Criteria for pesticides and heavy metals for example are defined in the general monograph on Herbal drugs. The Ph. Eur. also provides general methods including methods for determination of aflatoxins B1 and ochratoxin A. Screening methods for aristolochic acids are applied for herbal drugs that may be subject to adulteration or substitution with plant material containing aristolochic acids. The Ph. Eur. collaborate in many areas with the European Medicines Agency (EMA) to ensure close collaboration as regards the respective work programmes and approach. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

  18. Mitterrand and the Great European Design—From the Cold War to the European Union

    Directory of Open Access Journals (Sweden)

    Troitiño David Ramiro

    2017-10-01

    Full Text Available François Mitterrand had a leading role in directing the course for the European integration process. While he orchestrated the economic integration of Europe, he remained deeply opposed to further political integration within the Communities. This article researches Mitterrand’s rationale for his clear focus on economic affairs and develops his vision for the institutional setting of the European Union (EU. The focus of the article is allocated to four different perspectives that reflect the four pillars of Mitterrand’s European policy: the common currency, the establishment of a closely integrated and small Western European based EU, the development of the Social Europe and of a free trade area between Europe and Africa. It is argued that although EU institutions have been established based on Mitterrand’s design, today’s reality deviates from the conditions on which his plan was based. For Mitterrand, the ideal EU involved a deep-rooted Western Europe with France at its core and a loose association with Central and Eastern Europe. His perception resembles the current discussions of multi-speed Europe and the determination of France and Germany to proceed to the next stage of the integration process. Importantly, Mitterrand’s print can still be recognised in the EU’s social policy included in the treaties, yet still far from being implemented. Notably, like all of the French Presidents, Mitterrand developed a design for Africa in which an extensive free trade area between Europe and former French colonies were to be established. In this proposal, Germany was to be assigned the part of the economic engine behind the actualisation of the proposal, while France was to carry out the role of a required middle man of the transactions. To further assure France’s political predominance over the Communities, Mitterrand designed a common currency for a small number of homogenous Western-European states.

  19. Can Information Increase Turnout in European Parliament Elections?

    DEFF Research Database (Denmark)

    Høgh, Esben; Larsen, Martin Vinæs

    2016-01-01

    We examine the effect of information on turnout at a European Parliament election in Denmark. We utilize a quasi-experimental design to sidestep the substantial problems related to causal inference associated with identifying the effect of information. Specifically, we look at a group of Danish...... first-time voters, some of whom were exogenously exposed to information in the run-up to the 2014 European Parliament election, by participating in a one-day workshop about EU (European Union) politics. We find that those who participated were more knowledgeable about and more likely to vote...... in the upcoming European Parliament election. This suggests that increasing political participation in the EU could, in part, be a matter of exposing the European public to more information about EU politics....

  20. The European fusion technology programme

    International Nuclear Information System (INIS)

    Goedkoop, J.A.

    1984-01-01

    With the 1982-86 pluriannual programme, reactor technology became a separate chapter in the fusion research programme of the European Commission. It comprises work on materials, the breeder blanket, tritium management, magnet coils, maintenance and the safety and environmental aspects. After an overview of the programme each of these areas is discussed briefly and some remarks are made on the role played by the European fission energy and magnet laboratories. (author)