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  • Artikel: DFG Deutsche Nationallizenzen  (17)
  • 1985-1989  (8)
  • 1980-1984  (9)
Datenquelle
  • Artikel: DFG Deutsche Nationallizenzen  (17)
Materialart
Erscheinungszeitraum
Jahr
  • 1
    ISSN: 1520-510X
    Quelle: ACS Legacy Archives
    Thema: Chemie und Pharmazie
    Materialart: Digitale Medien
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
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  • 2
    Digitale Medien
    Digitale Medien
    Oxford, UK : Blackwell Publishing Ltd
    Child 12 (1986), S. 0 
    ISSN: 1365-2214
    Quelle: Blackwell Publishing Journal Backfiles 1879-2005
    Thema: Medizin , Psychologie
    Notizen: Summary Smiling by live Down's syndrome and seven non-handicapped infants was recorded longitudinally during face-to-face interactions with their mothers over the first 6 months of the infants' lives. Two conditions, “mobile” (mothers were asked to talk to the baby as naturally as possible) and ‘immobile’ (silent and maintain an impassive face), were contrasted. Between-group comparisons confirmed previous findings of significantly delayed emergence and less frequent smiling by the infants with Down's syndrome. Their smiles were also found to be shorter, and less discriminative between the two free-to-face conditions. The non-handicapped infants showed significantly more cry/distress vocalizations in the immobile than in the mobile condition, while the reverse was found for the Downs syndrome infants. A close temporal association between smiling and eye contact with mothers was found for both groups of infants. In a free interaction condition, mothers of the Down's syndrome babies showed a stronger tendency to use kinaesthetic and tactile stimulation than mothers of the non-handicapped infants.
    Materialart: Digitale Medien
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
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  • 3
    Digitale Medien
    Digitale Medien
    Palo Alto, Calif. : Annual Reviews
    Annual Review of Sociology 6 (1980), S. 479-508 
    ISSN: 0360-0572
    Quelle: Annual Reviews Electronic Back Volume Collection 1932-2001ff
    Thema: Sociologie
    Materialart: Digitale Medien
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
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  • 4
    Digitale Medien
    Digitale Medien
    Springer
    Cellular and molecular life sciences 37 (1981), S. 906-907 
    ISSN: 1420-9071
    Quelle: Springer Online Journal Archives 1860-2000
    Thema: Biologie , Medizin
    Notizen: Summary In normal adult Beagle dogs red cell concentration decreased linearly with increasing mean red cell volume and mean red cell haemoglobin. The results are statistically significant (p〈0.001).
    Materialart: Digitale Medien
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
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  • 5
    ISSN: 1432-0649
    Schlagwort(e): 41.80E ; 52.25 ; 29.15D
    Quelle: Springer Online Journal Archives 1860-2000
    Thema: Physik
    Notizen: Abstract First results are presented from an experiment scattering laser light from a relativistic electron beam. The 5 cm diameter continuous electron beam of 28 keV kinetic energy and 2.6 A current presents an electron gas of a density of 8×107 cm−3, from which 20 ns pulses of laser light (490 nm) were scattered at a repetition rate of 15 Hz and an average power of 20 mJ per pulse. The Doppler-shifted wavelength of photons backscattered under 180° was analysed with a Fabry-Perot interferometer. This technique provides, for the first time, a non-destructive measurement of the velocity distribution in an electron beam radially resolved in space. The results presented here comprise the direct measurement of the absolute electron energy and the degree of space-charge compensation in the electron beam. The determination of an upper bound of 10−2 for the ratio of longitudinal to transverse electron temperature implies the first direct measurement of a flattened velocity distribution.
    Materialart: Digitale Medien
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
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  • 6
    Digitale Medien
    Digitale Medien
    Springer
    Annals of hematology 43 (1981), S. 47-50 
    ISSN: 1432-0584
    Schlagwort(e): Neutrophil alkaline phosphatase ; Hypersegmented neutrophils
    Quelle: Springer Online Journal Archives 1860-2000
    Thema: Medizin
    Notizen: Summary Hypersegmentation of nuclei was induced in rat circulating neutrophils after cyclophosphamide (CY) administration and neutrophil alkaline phosphatase (NAP) activity was measured. It was shown that changes in NAP levels and segmentation of neutrophil nuclei were parallel. Relationship between age of neutrophils and NAP levels is discussed.
    Materialart: Digitale Medien
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
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  • 7
    ISSN: 1420-908X
    Quelle: Springer Online Journal Archives 1860-2000
    Thema: Medizin
    Notizen: Abstract The blood and plasma kinetics of intravenously administered3H-labelled PAF-acether were determined in seven rabbits. PAF-acether was rapidly distributed and slowly eliminated. Individual variations were very small. The main route of metabolism involves deacetylation of the PAF-acether into lyso-PAF-acether, leading to an equilibrium between the two molecules (10%/90%). This equilibrium, observed within 30 minutes, was still the same after 6 hours suggestingin vivo reacetylation of lyso-PAF-acether into PAF-acether. However, this could not be verified. After intravenous administration of lyso-PAF-acether in two rabbits, PAF-acether could not be found in any blood sample. The pharmacokinetic behaviour of both PAF-acether and lyso-PAF-acether can be described by a three-compartment model.
    Materialart: Digitale Medien
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
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  • 8
    Digitale Medien
    Digitale Medien
    Springer
    Skeletal radiology 7 (1981), S. 75-77 
    ISSN: 1432-2161
    Quelle: Springer Online Journal Archives 1860-2000
    Thema: Medizin
    Materialart: Digitale Medien
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
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  • 9
    ISSN: 1573-4935
    Quelle: Springer Online Journal Archives 1860-2000
    Thema: Biologie , Chemie und Pharmazie
    Materialart: Digitale Medien
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
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  • 10
    Digitale Medien
    Digitale Medien
    Springer
    Langenbeck's archives of surgery 353 (1981), S. 233-240 
    ISSN: 1435-2451
    Schlagwort(e): Large bowel surgery ; Antibiotic prophylaxis ; Bowel preparation
    Quelle: Springer Online Journal Archives 1860-2000
    Thema: Medizin
    Beschreibung / Inhaltsverzeichnis: Zusammenfassung In einer prospektiven randomisierten Studie wurden zwei Methoden der Antibioticaprophylaxe in der colorectalen Chirurgie miteinander verglichen. 72 Patienten, bei denen eine elektive Operation wegen eines Colonoder Rectumcarcinoms durchgeführt wurde, erhielten Kanamycin and Metronidazol entweder oral, im Rahmen der präoperativen Darmvorbereitung, oder i. v., im Sinne einer kurzfristigen perioperativen Abschirmung. Bei der ersten Gruppe wurde eine Reduktion der aeroben und anaeroben Keimzahl im Darmlumen ohne therapeutische Serumkonzentrationen der verwendeten Medikamente erreicht, während bei der zweiten Gruppe wirksame interoperative Serumkonzentrationen ohne Veränderung der Keimzahlen im Darmlumen bestanden. Es ergab sich zwischen den beiden Gruppen keine signifikanten Unterschiede in der Häufigkeit der postoperativen Infekte. Diese Resultate stehen im Gegensatz zu denjenigen, die eine Arbeitsgruppe am Birmingham-General Hospital mit dem gleichen Studienprotokoll verzeichnete. In Birmingham waren postoperative Infektionen in der oral vorbereiteten Gruppe signifikant häufiger. Dieser Unterschied ist mit größter Wahrscheinlichkeit durch das Überwuchern Kanamycin-resistenter Bakterienstämme während der präoperativen oralen antibiotischen Vorbereitung bedingt. Das Vorhandensein resistenter Colistämme schien aber die Wirksamkeit der intravenösen Abschirmung nicht wesentlich zu beeinträchtigen. Die Autoren schließen daraus, daß die parenterale, kurzfristige Abschirmung der oralen Darmvorbereitung mit Antibiotica vorzuziehen ist.
    Notizen: Summary A prospective randomized trial was designed to establish whether parenteral antibiotic prophylaxis was as effective as oral antimicrobial bowel preparation in preventing sepsis after colorectal surgery. Patients scheduled for elective resection of colorectal cancer received metronidazole and kanamycin either orally in the preoperative phase or parenterally as a short-term perioperative prophylaxis. The former regimen resulted in reduction of the microbial concentrations in the bowel contents in the absence of therapeutic serum concentrations at the time of operation, whereas the latter achieved therapeutic intraoperative serum levels without altering the colonic microflora. 72 patients were studied. There was no significant difference in the occurrence of postoperative sepsis between the two groups (a total of 72 patients). These results differ from those obtained at the Birmingham General Hospital using the same protocol, in which postoperative sepsis was significantly more common in the group of patients having oral bowel preparation. This difference was most probably due to an overgrowth of kanamycin-resistant coliforms during the period of oral antibiotic preparation. The presence of resistant organisms did not, however, result in failure of systemic prophylaxis. The authors conclude that short-term parenteral application is the safer method of antibiotic prophylaxis in colorectal surgery and is to be preferred to oral antimicrobial bowel preparation.
    Materialart: Digitale Medien
    Bibliothek Standort Signatur Band/Heft/Jahr Verfügbarkeit
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