ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

X
feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
  • 1
    Series available for loan
    Series available for loan
    Geology of the fresh ground-water basin of the Central Valley, California, with texture maps and sections (1986)
    Washington, DC : United States Gov. Print. Off.
    Associated volumes
    Details Availability
    Call number: SR 90.0002(1401-C)
    In: Professional paper
    Type of Medium: Series available for loan
    Pages: VI, C-54 S. + 6 pl.
    Series Statement: U.S. Geological Survey professional paper 1401-C
    Language: English
    Location: Lower compact magazine
    Branch Library: GFZ Library
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    BOOK
    Link to Library Catalog
    get availability status
  • 2
    Electronic Resource
    Electronic Resource
    o-Aminoacetophenone, a pheromone that repels honeybees (Apis mellifera L.) (1988)
    Springer
    Cellular and molecular life sciences 44 (1988), S. 270-271 
    Details
    ISSN: 1420-9071
    Keywords: Pheromone ; social behavior ; honeybee
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Summary o-Aminoacetophenone is a pheromone produced by virgin honeybee queens and released with feces. In small social groups, the pheromone repels and is used to terminate agonistic interactions between queens and workers.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01941735
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 3
    Electronic Resource
    Electronic Resource
    Velocity defect of axisymmetric wakes (1989)
    Springer
    Experiments in fluids 7 (1989), S. 284-285 
    Details
    ISSN: 1432-1114
    Source: Springer Online Journal Archives 1860-2000
    Topics: Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00198009
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 4
    Electronic Resource
    Electronic Resource
    Sperm Utilization in Social Insects (1986)
    Palo Alto, Calif. : Annual Reviews
    Annual Review of Entomology 31 (1986), S. 297-320 
    Details
    ISSN: 0066-4170
    Source: Annual Reviews Electronic Back Volume Collection 1932-2001ff
    Topics: Biology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1146/annurev.en.31.010186.001501
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 5
    Electronic Resource
    Electronic Resource
    Applications of small-angle scattering in ceramic research (1988)
    Copenhagen : International Union of Crystallography (IUCr)
    Applied crystallography online 21 (1988), S. 795-804 
    Details
    ISSN: 1600-5767
    Source: Crystallography Journals Online : IUCR Backfile Archive 1948-2001
    Topics: Geosciences , Physics
    Notes: Many of the microstructural features of critical importance in technological materials occur over the size range of a few nanometres to a few hundred nanometres. The ability of small-angle scattering techniques to provide microstructural information in this critical size range has led to the extensive and highly successful utilization of small-angle scattering in the fields of polymer science and metallurgy. Recently, perhaps driven by the renewed interest in ceramics as technological materials, the applications of small-angle scattering to studies of fine ceramics have begun to increase. Selected examples from past investigations, which include fundamental studies of damage accumulation, phase transformation and fabrication techniques, will serve to illustrate the applicability of small-angle scattering in ceramics research and identify likely areas of future advancement.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1107/S0021889888001694
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 6
    Electronic Resource
    Electronic Resource
    Improved creep resistance in a glass-bonded alumina through concurrent devitrification (1989)
    Springer
    Journal of materials science 8 (1989), S. 938-940 
    Details
    ISSN: 1573-4811
    Source: Springer Online Journal Archives 1860-2000
    Topics: Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01729952
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 7
    Electronic Resource
    Electronic Resource
    Hybrid formation between African trypanosomes during cyclical transmission (1986)
    [s.l.] : Nature Publishing Group
    Nature 322 (1986), S. 173-175 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] Two cloned trypanosome populations (247-L and 386AA) were fed, either separately or as an equal mixture, through a membrane to different groups of tsetse flies (see Fig. 1). Flies showing the presence of metacyclic-stage trypanosomes (indicating completion of full cyclical development) were allowed ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/322173a0
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 8
    Electronic Resource
    Electronic Resource
    Genetic structure and division of labor in honeybee societies (1989)
    Springer
    Cellular and molecular life sciences 45 (1989), S. 765-767 
    Details
    ISSN: 1420-9071
    Keywords: Social behavior ; honeybee ; division of labor ; behavior genetics
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Summary Recent studies have demonstrated a genotypic component to the division of labor among worker honeybees. However, these studies used artificially-selected strains of bees or colonies derived from queens that were instrumentally inseminated with the semen from very few males. We present evidence for genotypic variability among groups of workers performing tasks in colonies with naturally-mated queens. These results demonstrate that genetic structure is a level of social organization in honeybees.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01974583
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 9
    Electronic Resource
    Electronic Resource
    Effect of particulate additions on the contact damage resistance of hot-pressed Si3N4 (1988)
    Springer
    Journal of materials science 23 (1988), S. 946-957 
    Details
    ISSN: 1573-4803
    Source: Springer Online Journal Archives 1860-2000
    Topics: Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
    Notes: Abstract Silicon nitride matrix composites containing particles of SiC, TiC, and BN were fabricated and tested for improved contact damage resistance at 900° C in an oxidizing atmosphere. Contact damage resistance was characterized with profilometry, scanning electron microscopy, bend tests, and coefficient of friction measurements. The results of these tests indicated that composites containing TiC particles showed dramatically improved friction and wear behaviour compared to the SiC- and BN-containing composites, as well as the monolithic Si3N4. Auger spectroscopy indicated that the improved behaviour was due to the formation of a lubricious oxide containing both titanium and silicon on the surface of the composite and the transfer of some of the oxide to the rider.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01153994
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 10
    Electronic Resource
    Electronic Resource
    The effect of cyclic creep on grain-boundary cavitation in ceramics (1987)
    Springer
    Journal of materials science 22 (1987), S. 2521-2528 
    Details
    ISSN: 1573-4803
    Source: Springer Online Journal Archives 1860-2000
    Topics: Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
    Notes: Abstract Small-angle neutron scattering has been used to characterize the cavity distribution in crept samples of a hot-pressed silicon carbide, which contained a thin continuous amorphous phase, and a sintered alumina, which contained no amorphous phase. The compression creep experiments were performed under cyclic loading at 1600° C and a frequency of 0.33 Hz. Comparison of the cavitation rates under cyclic loading with previously measured rates under static loading indicates that cavitation in the silicon carbide was unaffected by the cyclic loading, while the cavity volume fraction and the cavity size in the alumina were slightly increased by the cyclic loading. The results suggest that 0.33 Hz is too slow a frequency to affect the stress distribution and thus cavitation in the glassy phase containing silicon carbide, but it is rapid enough to accelerate cavitation in the absence of a glassy phase. This hypothesis is supported both by experimental results from other ceramic and metal systems and by calculations of characteristic stress relaxation times.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01082140
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...