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  1. Article: Klavikulafrakturen im Wachstumsalter

    Korsch, Wolfram

    OP-JOURNAL

    2018  Volume 34, Issue 03, Page(s) 270–278

    Abstract: Klavikulafrakturen im Wachstumsalter sind seltene Verletzungen, die in der Regel konservativ behandelt werden können. Unter Berücksichtigung der korrekten Fraktureinteilung entstehen klare Indikationen zur operativen Versorgung, insbesondere beim ... ...

    Abstract Klavikulafrakturen im Wachstumsalter sind seltene Verletzungen, die in der Regel konservativ behandelt werden können. Unter Berücksichtigung der korrekten Fraktureinteilung entstehen klare Indikationen zur operativen Versorgung, insbesondere beim Adoleszenten und am lateralen Ende des Schlüsselbeines. Der folgende Artikel gibt eine Übersicht der gängigen Klassifikationen und den sich daraus ergebenden Therapieempfehlungen, sowie die Nachbehandlung. Fallbeispiele sollen die Ausführungen anschaulich machen.
    Keywords Klavikulafrakturen ; Wachstumsalter ; konservative Therapie ; operative Therapie ; Fraktur-Klassifikation ; fracture ; clavicula ; children ; non-operative treatment ; operative treatment ; fracture classification
    Language German
    Publishing date 2018-11-01
    Publisher Georg Thieme Verlag KG
    Publishing place Stuttgart ; New York
    Document type Article
    ZDB-ID 2375266-X
    ISSN 1439-2496 ; 0178-1715
    ISSN (online) 1439-2496
    ISSN 0178-1715
    DOI 10.1055/a-0623-6137
    Database Thieme publisher's database

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  2. Article: Klavikulafrakturen im Wachstumsalter

    Korsch, Wolfram

    OP-Journal : wissenschaftliche, klinische und technische Informationen

    2018  Volume 34, Issue 3, Page(s) 270–278

    Abstract: Frakturen des Schlüsselbeins gehören zu den häufigsten Frakturen. Als Entstehungsmechanismus wird überwiegend ein Sturz auf die Schulter und eine dadurch entstehende Stauchung der Klavikula beschrieben. Sie ist aber auch die häufigste geburtstraumatische ...

    Abstract Frakturen des Schlüsselbeins gehören zu den häufigsten Frakturen. Als Entstehungsmechanismus wird überwiegend ein Sturz auf die Schulter und eine dadurch entstehende Stauchung der Klavikula beschrieben. Sie ist aber auch die häufigste geburtstraumatische Verletzung (3-8 Klavikulafrakturen pro 1000 Geburten).
    Keywords Schlüsselbeinfraktur ; Diagnostik ; Therapie
    Language German
    Document type Article
    ZDB-ID 1016068-1
    ISSN 0178-1715
    ISSN 0178-1715
    Database bibnet.org

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 2900: Show issues Location:
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    ab Jg. 2022: Lesesaal (EG)

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  3. Article: Klavikulafrakturen im Wachstumsalter

    Korsch, Wolfgang

    OP-Journal : wissenschaftliche, klinische und technische Informationen

    2018  Volume 34, Issue 2, Page(s) 270–278

    Abstract: Klavikulafrakturen im Wachstumsalter sind seltene Verletzungen, die in der Regel konservativ behandelt werden können. Unter Berücksichtigung der korrekten Fraktureinteilung entstehen klare Indikationen zur operativen Versorgung, insbesondere beim ... ...

    Abstract Klavikulafrakturen im Wachstumsalter sind seltene Verletzungen, die in der Regel konservativ behandelt werden können. Unter Berücksichtigung der korrekten Fraktureinteilung entstehen klare Indikationen zur operativen Versorgung, insbesondere beim Adoleszenten und am lateralen Ende des Schlüsselbeines. Der folgende Artikel gibt eine Übersicht der gängigen Klassifikationen und den sich daraus ergebenden Therapieempfehlungen, sowie die Nachbehandlung. Fallbeispiele sollen die Ausführungen anschaulich machen.
    Language German
    Document type Article
    ZDB-ID 1016068-1
    ISSN 0178-1715
    ISSN 0178-1715
    Database bibnet.org

    Kategorien

    In stock of ZB MED Cologne/Königswinter

    Zs.A 2900: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (2.OG)
    ab Jg. 2022: Lesesaal (EG)

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  4. Article ; Online: A sensitive Faraday rotation setup using triple modulation.

    Phelps, G / Abney, J / Broering, M / Korsch, W

    The Review of scientific instruments

    2015  Volume 86, Issue 7, Page(s) 73107

    Abstract: The utilization of polarized targets in scattering experiments has become a common practice in many major accelerator laboratories. Noble gases are especially suitable for such applications, since they can be easily hyper-polarized using spin exchange or ...

    Abstract The utilization of polarized targets in scattering experiments has become a common practice in many major accelerator laboratories. Noble gases are especially suitable for such applications, since they can be easily hyper-polarized using spin exchange or metastable pumping techniques. Polarized helium-3 is a very popular target because it often serves as an effective polarized neutron due to its simple nuclear structure. A favorite cell material to generate and store polarized helium-3 is GE-180, a relatively dense aluminosilicate glass. In this paper, we present a Faraday rotation method, using a new triple modulation technique, where the measurement of the Verdet constants of SF57 flint glass, pyrex glass, and air was tested. The sensitivity obtained shows that this technique may be implemented in future cell wall characterization and thickness measurements. We also discuss the first ever extraction of the Verdet constant of GE-180 glass for four wavelength values of 632 nm, 773 nm, 1500 nm, and 1547 nm, whereupon the expected 1/λ(2) dependence was observed.
    Language English
    Publishing date 2015-07
    Publishing country United States
    Document type Journal Article
    ZDB-ID 209865-9
    ISSN 1089-7623 ; 0034-6748
    ISSN (online) 1089-7623
    ISSN 0034-6748
    DOI 10.1063/1.4926459
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Electric charging effects on insulating surfaces in cryogenic liquids.

    Korsch, Wolfgang / Broering, Mark / Timsina, Ashok / Leung, Kent K H / Abney, Joshua / Budker, Dmitry / Filippone, Bradley W / He, Jiachen / Kandu, Suman / McCrea, Mark / Roy, Murchhana / Swank, Christopher / Yao, Weijun

    The Review of scientific instruments

    2024  Volume 95, Issue 4

    Abstract: This paper presents a new technique to study the adsorption and desorption of ions and electrons on insulating surfaces in the presence of strong electric fields in cryoliquids. The experimental design consists of a compact cryostat coupled with a ... ...

    Abstract This paper presents a new technique to study the adsorption and desorption of ions and electrons on insulating surfaces in the presence of strong electric fields in cryoliquids. The experimental design consists of a compact cryostat coupled with a sensitive electro-optical Kerr device to monitor the stability of the electric fields. The behavior of nitrogen and helium ions on a poly(methyl methacrylate) (PMMA) surface was compared to a PMMA surface coated with a mixture of deuterated polystyrene and deuterated polybutadiene. Ion accumulation and removal on these surfaces were unambiguously observed. Within the precision of the data, both surfaces behave similarly for the physisorbed ions. The setup was also used to measure the (quasi-)static dielectric constant of PMMA at T ≈ 70 K. The impact of the ion adsorption on the search for a neutron permanent electric dipole moment in a cryogenic environment, such as the nEDM@SNS experiment, is discussed.
    Language English
    Publishing date 2024-04-01
    Publishing country United States
    Document type Journal Article
    ZDB-ID 209865-9
    ISSN 1089-7623 ; 0034-6748
    ISSN (online) 1089-7623
    ISSN 0034-6748
    DOI 10.1063/5.0195101
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Book ; Online: A Sensitive Faraday Rotation Setup Using Triple Modulation

    Phelps, Gretchen / Abney, Josh / Broering, Mark / Korsch, Wolfgang

    2015  

    Abstract: The utilization of polarized targets in scattering experiments has become a common practice in many major accelerator laboratories. Noble gases are especially suitable for such applications, since they can be easily hyper-polarized using spin exchange or ...

    Abstract The utilization of polarized targets in scattering experiments has become a common practice in many major accelerator laboratories. Noble gases are especially suitable for such applications, since they can be easily hyper-polarized using spin exchange or metastable pumping techniques. Polarized helium-3 is a very popular target because it often serves as an effective polarized neutron due to its simple nuclear structure. A favorite cell material to generate and store polarized helium-3 is GE-180, a relatively dense aluminosilicate glass. In this paper, we present a Faraday rotation method, using a new triple modulation technique, where the measurement of the Verdet constants of SF57 flint glass, pyrex glass, and air were tested. The sensitivity obtained shows that this technique may be implemented in future cell wall characterization and thickness measurements. We also discuss the first ever extraction of the Verdet constant of GE-180 glass for four wavelength values of 632 nm, 773 nm, 1500 nm, and 1547 nm, whereupon the expected 1/{\lambda}^{2} dependence was observed.

    Comment: 4 pages, 2 figures Updated version for RSI submission
    Keywords Physics - Optics
    Subject code 621
    Publishing date 2015-02-21
    Publishing country us
    Document type Book ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    Full text online

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  7. Article ; Online: First Measurement of the Atomic Electric Dipole Moment of (225)Ra.

    Parker, R H / Dietrich, M R / Kalita, M R / Lemke, N D / Bailey, K G / Bishof, M / Greene, J P / Holt, R J / Korsch, W / Lu, Z-T / Mueller, P / O'Connor, T P / Singh, J T

    Physical review letters

    2015  Volume 114, Issue 23, Page(s) 233002

    Abstract: The radioactive radium-225 ((225)Ra) atom is a favorable case to search for a permanent electric dipole moment. Because of its strong nuclear octupole deformation and large atomic mass, (225)Ra is particularly sensitive to interactions in the nuclear ... ...

    Abstract The radioactive radium-225 ((225)Ra) atom is a favorable case to search for a permanent electric dipole moment. Because of its strong nuclear octupole deformation and large atomic mass, (225)Ra is particularly sensitive to interactions in the nuclear medium that violate both time-reversal symmetry and parity. We have developed a cold-atom technique to study the spin precession of (225)Ra atoms held in an optical dipole trap, and demonstrated the principle of this method by completing the first measurement of its atomic electric dipole moment, reaching an upper limit of |d((225)Ra)|<5.0×10(-22)  e cm (95% confidence).
    Language English
    Publishing date 2015-06-12
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.114.233002
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Bonn / Germany

    Z 4' 58/153: Show issues

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  8. Book ; Thesis: Entwicklung einer Hochintensitäts-Wasserstoffquelle für ein internes, polarisiertes Speicherringtarget

    Korsch, Wolfgang

    1990  

    Author's details Wolfgang Korsch
    Language Undetermined
    Size 81 S, Ill., graph. Darst, 21 cm
    Document type Book ; Thesis
    Thesis / German Habilitation thesis @Marburg, Univ., Diss. : 1990
    Database Former special subject collection: coastal and deep sea fishing

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  9. Book ; Thesis: Entwicklung einer Hochintensitäts-Wasserstoffquelle für ein internes, polarisiertes Speicherringtarget

    Korsch, Wolfgang

    1990  

    Author's details Wolfgang Korsch
    Language Undetermined
    Size 81 S, Ill., graph. Darst, 21 cm
    Document type Book ; Thesis
    Thesis / German Habilitation thesis @Marburg, Univ., Diss. : 1990
    Database Library catalogue of the German National Library of Science and Technology (TIB), Hannover

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  10. Article: Experimental determination of the evolution of the Bjorken integral at low Q2.

    Deur, A / Bosted, P / Burkert, V / Cates, G / Chen, J-P / Choi, Seonho / Crabb, D / de Jager, C W / De Vita, R / Dodge, G E / Fatemi, R / Forest, T A / Garibaldi, F / Gilman, R / Hughes, E W / Jiang, X / Korsch, W / Kuhn, S E / Melnitchouk, W /
    Meziani, Z-E / Minehart, R / Skabelin, A V / Slifer, K / Taiuti, M / Yun, J

    Physical review letters

    2004  Volume 93, Issue 21, Page(s) 212001

    Abstract: We extract the Bjorken integral Gamma1(p-n) in the range 0.17 < Q2 < 1.10 GeV2 from inclusive scattering of polarized electrons by polarized protons, deuterons, and 3He, for the region in which the integral is dominated by nucleon resonances. These data ... ...

    Abstract We extract the Bjorken integral Gamma1(p-n) in the range 0.17 < Q2 < 1.10 GeV2 from inclusive scattering of polarized electrons by polarized protons, deuterons, and 3He, for the region in which the integral is dominated by nucleon resonances. These data bridge the domains of the hadronic and partonic descriptions of the nucleon. In combination with earlier measurements at higher Q2, we extract the nonsinglet twist-4 matrix element f2.
    Language English
    Publishing date 2004-11-19
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.93.212001
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Bonn / Germany

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