Search Results - (Author, Cooperation:S. Zeller)

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  1. 1
    Zeldetz, V., Greenberg, S., Zeller, L., Zahger, D., Shalev, A.
    American Heart Association (AHA)
    Published 2018
    Staff View
    Publication Date:
    2018-06-20
    Publisher:
    American Heart Association (AHA)
    Print ISSN:
    1941-9651
    Electronic ISSN:
    1942-0080
    Topics:
    Medicine
    Keywords:
    Sudden Cardiac Death, Magnetic Resonance Imaging (MRI)
    Published by:
    http://www.americanheart.org/

    Latest Papers from Table of Contents or Articles in Press
  2. 2
    Staff View
    Publication Date:
    2018-02-14
    Publisher:
    BMJ Publishing
    Electronic ISSN:
    2044-6055
    Topics:
    Medicine
    Keywords:
    Public health, Open access, General practice / Family practice
    Published by:
    http://group.bmj.com/

    Latest Papers from Table of Contents or Articles in Press
  3. 3
    M. Kunitski ; S. Zeller ; J. Voigtsberger ; A. Kalinin ; L. P. Schmidt ; M. Schoffler ; A. Czasch ; W. Schollkopf ; R. E. Grisenti ; T. Jahnke ; D. Blume ; R. Dorner
    American Association for the Advancement of Science (AAAS)
    Published 2015
    Staff View
    Publication Date:
    2015-05-02
    Publisher:
    American Association for the Advancement of Science (AAAS)
    Print ISSN:
    0036-8075
    Electronic ISSN:
    1095-9203
    Topics:
    Biology
    Chemistry and Pharmacology
    Computer Science
    Medicine
    Natural Sciences in General
    Physics
    Published by:
    http://www.aaas.org/

    Latest Papers from Table of Contents or Articles in Press
  4. 4
    Staff View
    Publication Date:
    2018-08-25
    Publisher:
    American Physical Society (APS)
    Print ISSN:
    0031-9007
    Electronic ISSN:
    1079-7114
    Topics:
    Physics
    Keywords:
    Atomic, Molecular, and Optical Physics
    Published by:
    http://www.aps.org/

    Latest Papers from Table of Contents or Articles in Press
  5. 5
    Staff View
    ISSN:
    0010-4655
    Source:
    Elsevier Journal Backfiles on ScienceDirect 1907 - 2002
    Topics:
    Computer Science
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://linkinghub.elsevier.com/retrieve/pii/0010-4655(89)90256-7

    Articles: DFG German National Licenses
  6. 6
    Zeller, S. ; Feller, U.
    Springer
    Published 1998
    Staff View
    ISSN:
    1573-8264
    Keywords:
    phloem ; rubidium ; strontium ; Triticum aestivum ; xylem
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Biology
    Notes:
    Abstract Detached wheat shoots (ear with peduncle and flag leaf) were incubated for 4 d in a solution containing 1 mM RbCl and 1 mM SrCl2 as well as 10, 40 or 160 µM NiCl2 and CoCl2. The phloem of some plants was interrupted by steam-girdling the stem below the ear to distinguish between xylem and phloem transport. The phloem-immobile Sr flowed mainly to the leaf lamina and to the glumes via the xylem. The Sr transport was not sensitive to steam-girdling. In contrast, the phloem-mobile Rb accumulated during the incubation time mainly in the stem and the leaf sheath. The Rb transport to the grains was impaired by steam-girdling as well as by elevated Ni and Co concentrations in the incubation solution indicating that Rb was transported via the phloem to the maturing grains and that this transport was affected by the heavy metals. Ni was removed more efficiently from the xylem in the peduncle than Co (but far less efficiently than Rb). It became evident that the two heavy metals can also be transferred from the xylem to the phloem in the stem of wheat and reach the maturing grains via the phloem.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1023/A:1001858728977

    Articles: DFG German National Licenses
  7. 7
    Zeller, S. ; Feller, U.
    Springer
    Published 2000
    Staff View
    ISSN:
    1573-8264
    Keywords:
    accumulation ; grains ; lithium ; mobility ; phloem ; potassium ; rubidium ; sodium ; strontium ; Triticum aestivum ; xylem
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Biology
    Notes:
    Abstract The alkali metals cesium, rubidium, lithium and sodium were introduced together with strontium via flaps into leaf laminas or into the stem of maturing, intact winter wheat (Triticum aestivum L. cv. Arina) grown in a field. Long-distance transport of these elements and the influence of the application date and of different application positions were investigated. The phloem-immobile Sr served as a marker for the distribution of the xylem sap in the plants. Dry matter accumulation in the grains and the transpiration per shoot were not markedly affected by the treatments as compared to control plants. The phloem mobility was rather high for Cs and Rb. Li was almost immobile in the phloem (similarly to Sr). An application into the cut stem xylem below the second leaf node contributed more to the contents in the grains than an application into the flag leaf. An earlier feeding date led to a higher accumulation in the grains. The marked losses of the elements applied during maturation (most pronounced for Li) can be explained by leakage in the rain.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1023/A:1002806522138

    Articles: DFG German National Licenses