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  • 1
    Electronic Resource
    Electronic Resource
    DNA organization and polymorphism of a wild-type Drosophila telomere region (1995)
    Springer
    Chromosoma 104 (1995), S. 229-241 
    Details
    ISSN: 1432-0886
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Abstract Telomeres at the ends of linear chromosomes of eukaryotes protect the chromosome termini from degradation and fusion. While telomeric replication/elongation mechanisms have been studied extensively, the functions of subterminal sequences are less well understood. In general, subterminal regions can be quite polymorphic, varying in size from organism to organism, and differing among chromosomes within an organism. The subterminal regions of Drosophila melanogaster are not well characterized today, and it is not known which and how many different components they contain. Here we present the molecular characterization of DNA components and their organization in the subterminal region of the left arm of chromosome 2 of the Oregon RC wildtype strain of D. melanogaster, including a minisatellite with a 457 bp repeat length. Two distinct polymorphic arrangements at 2L were found and analyzed, supporting the Drosophila telomere elongation model by retrotransposition. The high incidence of terminal chromosome deficiencies occurring in natural Drosophila populations is discussed in view of the telomere structure at 2L.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00352254
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    Openness and Growth in North Korea: Evidence from Time–Series Data (2003)
    Oxford, UK and Boston, USA : Blackwell Publishing Ltd.
    Review of international economics 11 (2003), S. 0 
    Details
    ISSN: 1467-9396
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Economics
    Notes: New growth theories suggest that an economy's increased openness raises domestic productivity, and hence must have a positive effect on the living standards of a nation. The North Korean economy, isolated from world trade for several decades and its economy devastated, provides a test for this implied causality. The possibility that the ultimate source of declining real gross national product since 1974 is a decrease in trade liberalization of the North Korean economy cannot be rejected. The results are more definitive when the sample is split into two subperiods, pre–1974 and post–1974. These findings are generally consistent with the conventional model in which free trade stimulates economic growth.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/1467-9396.00365
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    Paper (German National Licenses)
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  • 3
    Electronic Resource
    Electronic Resource
    Aggregate formation in solutions of deoxynucleoside triphosphates, dATP + dTTP
    Amsterdam : Elsevier
    Archives of Biochemistry and Biophysics 150 (1972), S. 335-338 
    Details
    ISSN: 0003-9861
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Biology , Chemistry and Pharmacology , Physics
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1016/0003-9861(72)90046-X
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    Paper (German National Licenses)
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  • 4
    Electronic Resource
    Electronic Resource
    A model for the tertiary structure of tRNA
    Amsterdam : Elsevier
    Biochemical and Biophysical Research Communications 50 (1973), S. 612-619 
    Details
    ISSN: 0006-291X
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Biology , Chemistry and Pharmacology , Physics
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1016/0006-291X(73)91288-6
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    Paper (German National Licenses)
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  • 5
    Electronic Resource
    Electronic Resource
    Openness and Poverty in the Postwar United States (1998)
    Oxford, UK and Boston, USA : Blackwell Publishers Ltd
    Review of international economics 6 (1998), S. 0 
    Details
    ISSN: 1467-9396
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Economics
    Notes: Recent trade theory suggests that freer trade can be the primary cause of the observed rise of poverty in the United States. The short-run dynamic relationships between openness and poverty are examined using the concept of Granger causality. That the ultimate source of rising poverty since 1973 is trade liberalization of the US economy cannot be rejected. The result is convincing when two subsamples (pre- and post-1973) are reestimated. These findings are at odds with the conventional model in which freer trade raises productivity and hence reduces the poverty rate, but appear consistent with some models in which openness raises poverty.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/1467-9396.00127
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    Paper (German National Licenses)
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  • 6
    Electronic Resource
    Electronic Resource
    On the Relationship Between Openness and Growth in China: Evidence from Provincial Time Series Data (2004)
    Oxford, UK : Blackwell Publishing Ltd
    The @world economy 27 (2004), S. 0 
    Details
    ISSN: 1467-9701
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Law , Economics
    Notes: The effect of increasing openness on real output growth in China is examined. The framework of analysis is a regression model that uses time-series data for each province. For east coastal provinces, increasing openness is found to have positive effects on real output growth, and some of the effects are statistically significant. The results appear to be broadly consistent with the new growth theories that openness enhances long-run growth through its impact on technological improvement. However, inland provinces in China have been isolated from world trade for several decades and their economies devastated. An increased openness in these provinces is found to have, in most cases, negative effects on real output growth.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1467-9701.2004.00667.x
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    Paper (German National Licenses)
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  • 7
    Electronic Resource
    Electronic Resource
    Kansuiphorin-C and -D, cytotoxic diterpenes from Euphorbia kansui
    Amsterdam : Elsevier
    Phytochemistry 30 (1991), S. 1018-1020 
    Details
    ISSN: 0031-9422
    Keywords: Euphorbia kansui ; Euphorbiaceae ; X-ray. ; cytotoxicity ; diterpene ; kansuiphorin-C and -D ; roots
    Source: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics: Biology , Chemistry and Pharmacology
    Type of Medium: Electronic Resource
    URL: http://linkinghub.elsevier.com/retrieve/pii/0031-9422(91)85300-O
    Library Location Call Number Volume/Issue/Year Availability
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    Paper (German National Licenses)
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  • 8
    Electronic Resource
    Electronic Resource
    Pharmacology of Ch'ang Shan (Dichroa febrifuga) , a Chinese Antimalarial Herb (1948)
    [s.l.] : Nature Publishing Group
    Nature 161 (1948), S. 400-401 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] FOR centuries in China the roots (Chang Shan) and the leaves (Shuu Chi) of Dichroa febrifuga, Lour, have been used against malarial fevers. In our first report1 in 1943, it was recorded that a crude extract of this root had been effectively used on clinical cases of tertian ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/161400b0
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    Paper (German National Licenses)
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  • 9
    Electronic Resource
    Electronic Resource
    DNA organization and polymorphism of a wild-type Drosophila telomere region (1995)
    Springer
    Chromosoma 104 (1995), S. 229-241 
    Details
    ISSN: 1432-0886
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Abstract. Telomeres at the ends of linear chromosomes of eukaryotes protect the chromosome termini from degradation and fusion. While telomeric replication/elongation mechanisms have been studied extensively, the functions of subterminal sequences are less well understood. In general, subterminal regions can be quite polymorphic, varying in size from organism to organism, and differing among chromosomes within an organism. The subterminal regions of Drosophila melanogaster are not well characterized today, and it is not known which and how many different components they contain. Here we present the molecular characterization of DNA components and their organization in the subterminal region of the left arm of chromosome 2 of the Oregon RC wild-type strain of D. melanogaster, including a minisatellite with a 457 bp repeat length. Two distinct polymorphic arrangements at 2L were found and analyzed, supporting the Drosophila telomere elongation model by retrotransposition. The high incidence of terminal chromosome deficiencies occurring in natural Drosophila populations is discussed in view of the telomere structure at 2L.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00352254
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 10
    Electronic Resource
    Electronic Resource
    Large Eddy Simulation of Open Ocean Deep Convection with Application to the Deep Water Formation in the East Sea (Japan Sea) (1999)
    Springer
    Journal of oceanography 55 (1999), S. 347-367 
    Details
    ISSN: 1573-868X
    Keywords: Deep convection ; LES ; Japan Sea (East Sea) ; deep water formation ; turbulence
    Source: Springer Online Journal Archives 1860-2000
    Topics: Geosciences
    Notes: Abstract Various important features could be found on the open ocean deep convection and the subsequent deep water formation from large eddy simulation (LES), and the results were applied to the East Sea (Japan Sea). It was found that under a strong cold wind outburst with the heat flux of 1000 Wm−2 for 5 days generates a deep convection which can penetrate to the depth 1500 m, but under the continuous cooling with the heat flux of 250 Wm−2 the growth of a mixed layer is suppressed at 700 m. The effects of the spatial and temporal variations of the surface forcing were investigated with regard to the penetrative depth of convection, the generation of baroclinic eddies, the volume of the water mass formation, and the intensity of the rim current. The deep water formations in the intermediate and deep layer of the East Sea were explained in terms of the simulation results, and the intensity of the consequent circulation and the volume of water mass formation were compared with the observation data.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1023/A:1007889229058
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    Paper (German National Licenses)
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