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  1. Article: Anti-termite and anti-fungal bio-sourced wood preservation ingredients from Dacryodes edulis (G. Don) H.J. Lam resin

    Bédounguindzi, Walter Fiacre / Candelier, Kévin / Edou Engonga, Prosper / Dumarçay, Stéphane / Thévenon, Marie-France / Gérardin, Philippe

    Holzforschung. 2020 Aug. 27, v. 74, no. 8

    2020  

    Abstract: Dacryodes edulis (G. Don) H.J. Lam resin was hydro-distilled to recover essential oil (EO), and ...

    Abstract Dacryodes edulis (G. Don) H.J. Lam resin was hydro-distilled to recover essential oil (EO), and further purified to produce a heavy fraction constituting less volatile compounds. Chemical composition was investigated by gas chromatography-mass spectrometry (GC-MS), and indicated that different monoterpenes and triterpenes were present depending on the analyzed fraction. Bioassays were performed on the different fractions to evaluate their anti-fungal and anti-termite properties. Results indicated that crude resin, its heavy fraction and its EO all had proved termicidal properties, which decrease on drying for EO and crude resin due to evaporation of monoterpenes. Conversely, no anti-fungal properties were observed for any fraction. Dacryodes edulis resin is therefore a new valuable bioactive ingredient for the formulation of wood protection products with anti-termite properties.
    Keywords Dacryodes edulis ; essential oils ; evaporation ; gas chromatography-mass spectrometry ; ingredients ; monoterpenoids ; triterpenoids ; wood ; wood preservation
    Language English
    Dates of publication 2020-0827
    Size p. 745-753.
    Publishing place De Gruyter
    Document type Article
    Note NAL-AP-2-clean
    ZDB-ID 1466072-6
    ISSN 1437-434X ; 0018-3830
    ISSN (online) 1437-434X
    ISSN 0018-3830
    DOI 10.1515/hf-2019-0106
    Database NAL-Catalogue (AGRICOLA)

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  2. Article ; Online: Reply to I.F. Tannock, P. Isaacsson Velho et al, M. Tiako Meyo et al, and F.J.S.H. Woei-A-Jin et al.

    Szmulewitz, Russell Z / Stadler, Walter M / Ratain, Mark J

    Journal of clinical oncology : official journal of the American Society of Clinical Oncology

    2018  Volume 36, Issue 30, Page(s) 3064–3065

    MeSH term(s) Androstenes ; Humans ; Male ; Prospective Studies ; Prostatic Neoplasms, Castration-Resistant
    Chemical Substances Androstenes ; abiraterone (G819A456D0)
    Language English
    Publishing date 2018-09-06
    Publishing country United States
    Document type Letter ; Comment
    ZDB-ID 604914-x
    ISSN 1527-7755 ; 0732-183X
    ISSN (online) 1527-7755
    ISSN 0732-183X
    DOI 10.1200/JCO.2018.79.3190
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 1847: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (1.OG)
    ab Jg. 2022: Lesesaal (EG)
    Zs.MO 650: Show issues

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  3. Book: Radiologische Diagnostik in Klinik und Praxis / Bd. 6. Knochen - Gelenke, Weichteile, Teil 2 / bearb. von H.-J. Albrecht ...

    Schinz, Hans Rudolf / Banzer, Dietrich / Brase, Alfred / Felix, Roland / Frommhold, Walter

    in 6 Bd

    1991  

    Author's details Schinz. Hrsg. von W. Frommhold
    Collection Radiologische Diagnostik in Klinik und Praxis
    Keywords Radiologische Diagnostik
    Subject Diagnostische Radiologie ; Strahlendiagnostik
    Language German
    Size XV, 1267 S. : zahlr. Ill., graph. Darst.
    Edition 7., neubearb. Aufl.
    Publisher Thieme
    Publishing place Stuttgart u.a.
    Document type Book
    HBZ-ID HT003899083
    ISBN 3-13-615007-4 ; 978-3-13-615007-8
    Database Catalogue ZB MED Medicine, Health

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    In stock of ZB MED Cologne/Königswinter

    Shelf markLoan statusLocation
    2004 A 7802 order for loan Magazin
    1983 A 1195 -6,2- order for loan Magazin

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  4. Book ; Conference proceedings: In memoriam Antonius H. J. Gunneweg

    Gunneweg, Antonius H. J / Schmithals, Walter / Schröer, Henning

    Reden gehalten am 26. Juni 1991 bei der Gedenkfeier der Evangelisch-Theologischen Fakultät der Rheinischen Friedrich-Wilhelms-Universität Bonn

    (Alma Mater ; 76)

    1992  

    Event/congress In Memoriam Antonius H. J. Gunneweg (1991.06.26, Evangelisch-TheologischenFakultätderRheinischenFriedrich-Wilhelms-UniversitätBonn)
    Author's details von Henning Schröer; Walter Schmithals; Manfred Oeming
    Series title Alma Mater ; 76
    Language German
    Size 35 S., Ill., 21 cm
    Publisher Bouvier
    Publishing place Bonn
    Document type Book ; Conference proceedings
    ISBN 341609171X ; 9783416091718
    Database Former special subject collection: coastal and deep sea fishing

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  5. Article ; Online: Intra-European medical travel remains minor: a commentary in response to 'Hermesse J, Lewalle H, Palm W. Patient mobility within the European Union. Eur J of Public Health. 1997'.

    De Neve, Jan-Walter

    European journal of public health

    2010  Volume 20, Issue 3, Page(s) 249–250

    MeSH term(s) European Union ; Health Expenditures ; Health Policy ; Humans ; Insurance Carriers/legislation & jurisprudence ; Insurance, Health ; Legislation, Medical ; Medical Tourism/economics ; Medical Tourism/statistics & numerical data
    Language English
    Publishing date 2010-06
    Publishing country England
    Document type Journal Article
    ZDB-ID 1129243-x
    ISSN 1464-360X ; 1101-1262
    ISSN (online) 1464-360X
    ISSN 1101-1262
    DOI 10.1093/eurpub/ckq045
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 3499: 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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  6. Book ; Conference proceedings: Übersetzungen und Übersetzer im Verlag J. H. Callenbergs

    Beltz, Walter

    internationales Kolloqium in Halle (Saale) vom 22. - 24. Mai 1995

    (Hallesche Beiträge zur Orientwissenschaft ; 19)

    1995  

    Institution Internationales Kolloquium Übersetzungen und Übersetzer im Verlag J. H. Callenbergs
    Event/congress Internationales Kolloqium Übersetzungen und Übersetzer im Verlag J. H. Callenbergs (1995.05.22-24, HalleSaale)
    Author's details hrsg. von Walter Beltz
    Series title Hallesche Beiträge zur Orientwissenschaft ; 19
    Language German
    Size 88 S, 21 cm
    Publisher Druckerei der Martin-Luther-Universität Halle-Wittenberg
    Publishing place Halle (Saale)
    Document type Book ; Conference proceedings
    Database Former special subject collection: coastal and deep sea fishing

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  7. Book ; Conference proceedings: Übersetzungen und Übersetzer im Verlag J. H. Callenbergs

    Beltz, Walter

    internationales Kolloquium in Halle (Saale) vom 22. - 24. Mai 1995

    (Hallesche Beiträge zur Orientwissenschaft ; 19)

    1995  

    Event/congress Internationales Kolloquium (1995.05.22-24, HalleSaale)
    Author's details hrsg. von Walter Beltz
    Series title Hallesche Beiträge zur Orientwissenschaft ; 19
    Language German
    Size 88 S
    Publishing place Halle ;Martin-Luther-Univ. Halle Wittenber
    Document type Book ; Conference proceedings
    Database Former special subject collection: coastal and deep sea fishing

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  8. Book ; Conference proceedings: Übersetzungen und Übersetzer im Verlag J.H. Callenbergs

    Beltz, Walter

    Internationales Kolloquium in Halle (Saale) vom 22.-24. Mai 1995

    (Hallesche Beiträge zur Orientwissenschaft ; 19)

    1995  

    Event/congress Internationales Kolloquium (1995.05.22-24, Halle)
    Author's details herausgegeben von Walter Beltz
    Series title Hallesche Beiträge zur Orientwissenschaft ; 19
    Language German
    Size 88 p, 21 cm
    Publisher Martin-Luther-Universität Halle Wittenberg
    Publishing place Halle
    Document type Book ; Conference proceedings
    Note Cover title ; Includes bibliographical references
    Database Former special subject collection: coastal and deep sea fishing

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  9. Book: Psychologische Diagnostik

    Hock, Michael / Peters, Jan H. / Renner, Karl-Heinz / Krohne, Heinz W.

    Grundlagen und Anwendungsfelder

    (Kohlhammer Standards Psychologie)

    2023  

    Author's details Michael Hock, Jan H. Peters, Karl-Heinz Renner, Heinz Walter Krohne
    Series title Kohlhammer Standards Psychologie
    Keywords Personality Tests ; Personality Assessment ; Psychologische Diagnostik
    Subject Diagnostik ; Diagnostische Psychologie ; Psychodiagnostik
    Language German
    Size XVIII, 681 Seiten, Illustrationen ; Illustrationen
    Edition 3., erweiterte und überarbeitete Auflage
    Publisher Verlag W. Kohlhammer
    Publishing place Stuttgart
    Publishing country Germany
    Document type Book
    Old title Vorangegangen ist Psychologische Diagnostik
    HBZ-ID HT030006651
    ISBN 978-3-17-042006-9 ; 3-17-042006-2 ; 9783170420076 ; 3170420070
    Database Catalogue ZB MED Medicine, Health

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    In stock of ZB MED Cologne/Königswinter

    Shelf markLoan statusLocation
    2023 A 1040 available for loan (reading room) Lesesaal EG

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  10. Book ; Online: Radionuclides of sediment cores and a sediment trap in the Weddell Sea, supplementary data to: Walter, Hans-J?rgen; Rutgers van der Loeff, Michiel M; Hoeltzen, H; Bathmann, Ulrich (2000): Reduced scavenging of 230Th in the Weddell Sea: implications for paleoceanographic reconstructions in the South Atlantic. Deep Sea Research Part I: Oceanographic Research Papers, 47(7), 1369-1387

    Walter, Hans-J?rgen / Bathmann, Ulrich / Hoeltzen, H / Rutgers van der Loeff, Michiel M

    2000  

    Abstract: The scavenging of 230Th and 231Pa was investigated in the central Weddell Sea by combining results from a sediment trap and three sediment cores. Scavenging of both radionuclides is closely coupled with the annual cycle of particle fluxes. For 230Th the ... ...

    Abstract The scavenging of 230Th and 231Pa was investigated in the central Weddell Sea by combining results from a sediment trap and three sediment cores. Scavenging of both radionuclides is closely coupled with the annual cycle of particle fluxes. For 230Th the mean radionuclide flux measured in the trap is only 40% of its expected flux from production in the water column. This value is in excellent agreement with the long-term record in the sediment cores (33-43%). Similar results were obtained for 231Pa, although burial fluxes are generally higher. The data suggest that during the last 130?ka the Weddell Sea has been a net source for both radionuclides, with more than half of the 230Th and about half of the 231Pa being exported. As a consequence, 230Th normalized rain rates (assuming a constant flux equal to the production rate) overestimate the true rain rate in the Weddell Sea by 150%. The laterally transported 230Th and 231Pa activity exits the Weddell Sea to the north, where it is incorporated into the eastward flowing Antarctic Circumpolar Current (ACC). There it is scavenged in addition to local production. During its residence time in the S-Atlantic sector of the ACC about 3/4 of the dissolved 230Th imported from the Weddell Sea is transferred onto particles. Whether this particulate 230Th is entirely deposited in the S-Atlantic or is distributed over a larger area extending into the Indian and Pacific sectors of the ACC remains an open question. In the ACC, Th-normalization therefore leads to an underestimation of fluxes, but the effect is probably less than 50%. Interglacial-glacial shifts in the position of the productive belt are believed to cause temporal and regional variations in the depositon rate for 230Th.
    Language English
    Dates of publication 2000-9999
    Size Online-Ressource
    Publisher PANGAEA - Data Publisher for Earth & Environmental Science
    Publishing place Bremen/Bremerhaven
    Document type Book ; Online
    Note This dataset is supplement to doi:10.1016/S0967-0637(99)00094-1
    DOI 10.1594/PANGAEA.734361
    Database Library catalogue of the German National Library of Science and Technology (TIB), Hannover

    Full text online

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