Library

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
Filter
  • 1985-1989  (6)
  • 1
    Electronic Resource
    Electronic Resource
    Survival of Borrelia burgdorferi in antibiotically treated patients with lyme borreliosis (1989)
    Springer
    Infection 17 (1989), S. 355-359 
    Details
    ISSN: 1439-0973
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Zusammenfassung Es wird über die Persistenz vonBorrelia burgdorferi bei sechs Patienten berichtet. Nach dem Zecken- bzw. Insektenstich und Erythema migrans konnteB. burgdorferi noch Wochen nach der Antibiotikatherapie nachgewiesen werden. Serologische Befunde waren außer bei einem Patienten negativ. Diese Ergebnisse bestätigen unsere früheren Beobachtungen und sprechen dafür, dß die Antibiotikabehandlung die Antikörperbildung gegenB. burgdorferi beeinflussen kann. Ferner zeigen diese Ergebnisse und Beobachtungen, daß nicht nur im Frühstadium der Lyme Borreliose, sondern auch in chronischen Stadien bzw. bei Persistenz des Erregers der Nachweis von Antikörpern negativ bleiben kann.
    Notes: Summary The persistence ofBorrelia burgdorferi in patients treated with antibiotics is described. The diagnosis of Lyme disease is based on clinical symptoms, epidemiology and specific IgG and IgM antibody titers toB. burgdorferi in serum. Antibiotic therapy may abrogate the antibody response to the infection as shown in our patients.B. burgdorferi may persist as shown by positive culture in MKP-medium; patients may have subclinical or clinical disease without diagnostic antibody titers toB. burgdorferi. We conclude that early stage of the disease as well as chronic Lyme disease with persistence ofB. burgdorferi after antibiotic therapy cannot be excluded when the serum is negative for antibodies againstB. burgdorferi.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01645543
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 2
    Electronic Resource
    Electronic Resource
    U-Pb ages of zircons from meta-igneous and meta-sedimentary rocks of the Sierra de Guadarrama: implications for the Central Iberian crustal evolution (1989)
    Springer
    Contributions to mineralogy and petrology 103 (1989), S. 253-262 
    Details
    ISSN: 1432-0967
    Source: Springer Online Journal Archives 1860-2000
    Topics: Geosciences
    Notes: Abstract U-Pb data of zircons from various gneisses of the eastern Sierra de Guadarrama, Central Spain, make it possible to reconstruct the pre-Hercynian and Hercynian history of this area: (1) upper intercept ages (2400 Ma for meta-igneous and 2000 Ma for meta-sedimentary rocks) of discordias defined by data of anhedral zircon fractions document the existence of Early Proterozoic crust; (2) lower intercept minimum ages of anhedral zircon fractions show radiogenic lead loss at about 540 Ma due to a thermal event leading to volcanism and emplacement of granitoid rocks into Precambrian crust: growth of euhedral zircons is possibly related to this event; (3) lower intercept minimum ages of about 380 Ma defined by anhedral zircon fractions in meta-sedimentary rocks prove an Early Hercynian event. According to present knowledge on the metamorphism in the Sierra de Guadarrama this event could be explained in terms of a Barrow-type medium-pressure metamorphism. The inferred Cadomian igneous event relates the geological history of Central Spain with that of western Africa to the south and Brittany to the north. Furthermore, similarities of the crustal evolution in the area studied and other internal zones of the Hercynian belt (Moldanubian zone, French Central Massiv) are confirmed. The Early Hercynian event for the first time affected all the rocks of the area together. The pre-Hercynian evolution of the two complexes is different and the present association of the basement rocks may be explained by thrusting or in terms of Early-Hercynian nappe transport.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00378511
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 3
    Electronic Resource
    Electronic Resource
    Zur Erfolgsbeurteilung von Inkontinenzoperationen. Analyse prä- und postoperativ erhobener morphologischer und funktioneller Befunde (1989)
    Springer
    Archives of gynecology and obstetrics 245 (1989), S. 798-800 
    Details
    ISSN: 1432-0711
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Zusammenfassung Berichtet wird über eine Analyse prä- und postoperativ erhobener morphologischer und funktioneller Befunde bei 82 wegen Harninkontinenz mit Uterusexstirpation und vorderer Plastik bzw. Urethrovesicopexie nach Burch operierter Patientinnen. Während sich bei abdominalem Vorgehen die urodynamischen und morphologischen Parameter deutlich verbessern ließen, war dies bei der Kolp. ant.-Gruppe meist nicht der Fall. Wenn auch ein Vergleich der postoperativ Geheilten mit den persistierend Inkontinenten keinen signifikanten Unterschied erkennen ließ, zeigte sich dennoch, daß die Therapieversager häufig urodynamisch und morphologisch schlechtere Werte aufwiesen.
    Notes: Summary Urodynamic and morphologic findings in 82 patients with stress urinary incontinence were analysed. All patients had undergone vaginal respectively abdominal hysterectomy with anterior colporrhaphy respectively urethrovesicopexy. Whereas in the abdominal group the urodynamic and morphologic findings improved significantly, this did not occur in the vaginal group (Colp. ant. group). Although a comparison of the postoperatively continent patients with the recurrent incontinence patients showed no significant difference, it seemed, however, that the recurrent incontinence patients frequently showed lower urodynamic and morphologic values.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF02417572
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 4
    Electronic Resource
    Electronic Resource
    Relativistic double differential cross sections for Compton scattering by bound electrons: Test at low photon energies and predictions at intermediate photon energies (1985)
    Springer
    The European physical journal 320 (1985), S. 179-184 
    Details
    ISSN: 1434-601X
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract Cross section profiles d2σ/dΩdω′ for Compton scattering of photons by bound electrons are calculated for all subshells of the atom. Results obtained from the form factor approximation and from a relativistic version of the impulse approximation are compared with experimental data for Cu and Pb at a scattering angle ofθ=145° and a photon energy of 662 keV. The impulse approximation proves to be superior to the form factor approximation and is used to predict cross section profiles for a primary energy of 50 MeV and different scattering angles and charge numbers. It is shown that only for the heaviest atoms and scattering angles belowθ=5° there is a non-negligible contribution of Compton scattering to the elastic peak.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01881265
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 5
    Electronic Resource
    Electronic Resource
    A 46000 dalton Plasmodium falciparum merozoite surface glycoprotein not related to the 185000–195000 dalton schizont precursor molecule: isolation and characterization (1988)
    Springer
    Parasitology research 74 (1988), S. 317-323 
    Details
    ISSN: 1432-1955
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Abstract A 46000 dalton glycoprotein was isolated by extraction of freshly harvested P. falciparum merozoites (FCB1 strain), followed by gel electrophoresis of the extract and electroelution. The antigen is present in the late ring, trophozoite, schizont, and segmenter stages and is localized on the merozoite surface at the end of schizogony. It is not related to the 185000–195000 dalton schizont antigen. An antiserum against the 46000 dalton antigen inhibits invasion of erythrocytes by merozoites. The isolated antigen is identical to the antigen against which monoclonal antibody (mcab) 13.4 is directed.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00539452
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 6
    Electronic Resource
    Electronic Resource
    Isolation and characterization of the 80000 dalton Plasmodium falciparum merozoite surface antigen (1987)
    Springer
    Parasitology research 73 (1987), S. 435-441 
    Details
    ISSN: 1432-1955
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Abstract The 80 000 dalton merozoite surface protein, derived from the 185 000–195 000 dalton schizont precursor, was isolated from detergent extracts of naturally-released merozoites using chromatographic procedures. A rabbit antiserum raised against this antigen was used for characterizing the 80 000 dalton fragment. The antiserum did not inhibit merozoite invasion or parasite growth in vitro, suggesting that this merozoite surface antigen is not directly involved in the invasion process of the merozoite into the host erythrocyte.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00538201
    Library Location Call Number Volume/Issue/Year 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...