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  • 1
    Electronic Resource
    Electronic Resource
    Relativistic effects in physics and chemistry of element 105. I. Periodicities in properties of group 5 elements. Electronic structure of the pentachlorides (1992)
    College Park, Md. : American Institute of Physics (AIP)
    The Journal of Chemical Physics 96 (1992), S. 8367-8378 
    Details
    ISSN: 1089-7690
    Source: AIP Digital Archive
    Topics: Physics , Chemistry and Pharmacology
    Notes: A detailed study of the electronic structure and bonding of the pentahalides of group 5 elements V, Nb, Ta, and element 105, hahnium (and Pa) has been carried out using relativistic molecular cluster Dirac–Slater discrete-variational method. A number of calculations have been performed for different geometries and molecular bond distances. The character of the bonding has been analyzed using the Mulliken population analysis of the molecular orbitals. It is shown that hahnium is a typical group 5 element. In a great number of properties it continues trends in the group. Some peculiarities in the electronic structure of HaCl5 result from relativistic effects.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1063/1.462290
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  • 2
    Electronic Resource
    Electronic Resource
    Transdermal oestrogene application a contraindication in therapy of endometriosis with Gonadotropin-Releasing Hormon analogues (1990)
    Springer
    Journal of molecular medicine 68 (1990), S. 537-537 
    Details
    ISSN: 1432-1440
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01648254
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  • 3
    Electronic Resource
    Electronic Resource
    Hydrops fetalis bedingt durch eine maternale Parvovirus B19-Infektion (1991)
    Springer
    Journal of molecular medicine 69 (1991), S. 46-48 
    Details
    ISSN: 1432-1440
    Keywords: Parvovirus B19 infection ; Hydrops fetalis
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract Maternal infection with human Parvovirus B19 during pregnancy is one of the rare reasons, which can lead to a not immunologically conditioned hydrops fetalis. We report here a case of intrauterine Parvovirus infection associated with hydrops fetalis, diagnosed by intrauterine sonography in the 29 week of gestation, one week after the out-break of Erythema. The B19 infection of the low birth weight baby, delivered in the 30 week of gestation, was diagnosed serologically with specific IgM and IgG against B19 by ELISA. No malformation could be detected in the liveborn infant, who died on the third day of life.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01649058
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  • 4
    Electronic Resource
    Electronic Resource
    Infrared laser stark shift spectroscopy in ammonia (1991)
    Springer
    Applied physics 52 (1991), S. 200-210 
    Details
    ISSN: 1432-0649
    Keywords: 33.55.Be ; 06.70.Dn ; 84.70.+p
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract The Stark effect in ammonia has been theoretically and experimentally analyzed using lead salt tunable diode laser absorption spectroscopy and CO2 laser absorption spectroscopy of several absorption lines around 1050 cm−1 applied to an all-optical sensor for measuring of electric field strength. Measurements of the Stark splitting effect of theaR(5,K) ammonia lines forK=1–5 as well as for the sR(3,K) lines forK=0–3 have been made at Doppler broadening pressures and for several different electric field strengths. Theoretical electric field dependent energy levels have been evaluated by diagonalization of a 6×6 energy matrix constructed using both electric field independent and dependent terms. From the theoretical analysis the resolution can be predicted and optimized both in the Doppler broadened and in the pressure broadened regimes. The predicted resolution is 0.5% at an electric field strength of 20 kV/cm. The theoretical calculations and the experimental data recorded with the tunable diode laser system were compared with independent measurements made with a CO2 laser system. The agreement between experimentally recorded and theoretically calculated spectra is good which indicates that the theoretical model is satisfactory for our purposes. The contribution from the normally forbidden ssR(5, 3) ammonia line to the absorption at theP(12) CO2 laser line in the 9 μm band is briefly discussed.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00750952
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  • 5
    Electronic Resource
    Electronic Resource
    A CA125 score as a prognostic index in patients with ovarian cancer (1990)
    Springer
    Archives of gynecology and obstetrics 247 (1990), S. 125-129 
    Details
    ISSN: 1432-0711
    Keywords: Tumor marker CA125 ; Ovarian carcinoma ; CA125 prognostic score
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary Due to its high specificity (90%) and sensitivity (86%) measurement of CA125 has become well-established in patients with epithelial ovarian cancer. We have formulated a CA125 prognostic score and examined its validity as an additional prognosis index. This score is composed of two CA125 values (one determined preoperatively and one 1 month after operation). CA125 serum levels of 0–64 IU/ml received 1 point, levels of 65–299 IU/ml were given 2 points, and those 〉300 IU/ml were given 3 points. These points are added to produce the CA125 prognostic score. Statistical comparison demonstrated that patients with scores of 2 or 3 had a significantly (P=0.0005) better prognosis than patients with scores of 4, 5 or 6. The classical prognostics features such as the FIGO stage, residual tumor mass and ascites were found to correlate with the CA125 prognostic score.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF02390860
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  • 6
    Electronic Resource
    Electronic Resource
    Parvovirus B19 infection during pregnancy —an ongoing prognostic challenge (1992)
    Springer
    European journal of pediatrics 151 (1992), S. 389-389 
    Details
    ISSN: 1432-1076
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF02113267
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  • 7
    Electronic Resource
    Electronic Resource
    Treatment of lymphangioleiomyomatosis by ovariectomy, interferon alpha 2b and tamoxifen — a case report (1992)
    Springer
    Archives of gynecology and obstetrics 252 (1992), S. 99-102 
    Details
    ISSN: 1432-0711
    Keywords: Lymphangioleiomyomatosis ; Interferon alpha 2b
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary The gender-specific prevalence of lymphangioleiomyomatosis (LAM) in premenopausal women suggests a hormonal etiology. Despite the antiestrogenic treatment (ovariectomy, tamoxifen) this disease is often refractory to therapy and almost inevitably leads to the patient's death. We describe a case where the antiproliferative effect of systemically applied interferon alpha 2b was successfully employed in addition to ovariectomy and the patient reached complete remission.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF02389635
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  • 8
    Electronic Resource
    Electronic Resource
    Primary Fallopian tube carcinoma — a retrospective survey of 51 cases (1994)
    Springer
    Archives of gynecology and obstetrics 255 (1994), S. 141-146 
    Details
    ISSN: 1432-0711
    Keywords: Fallopian tube carcinoma ; Stage 0 ; Stage I ; Chemotherapy ; Irradiation
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract Objective: To evaluate retrospectively the importance of invasion beyond the basement membrane on overall survival in Fallopian tube carcinoma and its influence on the necessity of postoperative adjuvant therapy (stage 0 vs. stage I).Design: In a nationwide analysis the data of 51 patients were evaluated. The participating departments provided the study center with histologic specimens. A re-staging was done according to the FIGO-classification for Fallopian tube carcinomas. Stage 0 patients received no further postoperative therapy, in stage I patients were devided in 2 groups to evaluate the impact of postoperative adjuvant therapy (chemotherapy vs. irradiation).Results: Patients of stage 0 had a significantly better prognosis than patients of stage I (p=0.035). Stage I patients treated by irradiation showed a significantly better prognosis than patients treated by chemotherapy (p=0.017).Conclusion: Tumour penetration through the basement membrane causes prognosis to deteriorate significantly (5-year survival rate about 50% in stage I). Postoperative therapy is thus indicated with stage I disease. Irradiation seems to give better results than chemotherapy.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF02390941
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  • 9
    Electronic Resource
    Electronic Resource
    Evaluation of adjuvant therapy after surgery for primary carcinoma of the Fallopian tube (1994)
    Springer
    Archives of gynecology and obstetrics 255 (1994), S. 19-24 
    Details
    ISSN: 1432-0711
    Keywords: Primary carcinoma of the Fallopian tube ; Adjuvant therapy
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract Objective: To evaluate the impact of postoperative therapy (chemotherapy vs. irradiation) on overall survival.Design: A nationwide retrospective analysis.Setting: Hanusch-Krankenhaus, Department of Gynaecology.Subjects: 115 patients with histologically proved primary carcinoma of the Fallopian tube: 49 received six treatment cycles of a cis-platinum regimen (group I), 24 patients were treated by full irradiation using 50 Gray minimum (group II). The two groups had a similar distribution of stage I and II; in the more advanced stages chemotherapy was the predominant method of treatment.Results: The five-year survival rate was 53% for women receiving irradiation as against 27% for those given cis-platinum. If the analysis was restricted to those patients with comparable stage I and stage II lesions, the p-value (0.07) was of borderline significance. There was no advantage in adding abdominal to pelvic irradiation (P=0.62).Conclusions: Stage I and stage II carcinoma is probably better treated postoperatively by radiotherapy than chemotherapy. Chemotherapy may have more therapeutic potential in patients with more advanced lesions.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF02390670
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  • 10
    Electronic Resource
    Electronic Resource
    Evaluation of adjuvant therapy after surgery for primary carcinoma of the Fallopian tube (1994)
    Springer
    Archives of gynecology and obstetrics 255 (1994), S. 19-24 
    Details
    ISSN: 1432-0711
    Keywords: Key words: Primary carcinoma of the Fallopian tube – Adjuvant therapy
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract. Objective: To evaluate the impact of postoperative therapy (chemotherapy vs. irradiation) on overall survival. Design: A nationwide retrospective analysis. Setting: Hanusch-Krankenhaus, Department of Gynaecology. Subjects: 115 patients with histologically proved primary carcinoma of the Fallopian tube: 49 received six treatment cycles of a cis-platinum regimen (group I), 24 patients were treated by full irradiation using 50 Gray minimum (group II). The two groups had a similar distribution of stage I and II; in the more advanced stages chemotherapy was the predominant method of treatment. Results: The five-year survival rate was 53% for women receiving irradiation as against 27% for those given cis-platinum. If the analysis was restricted to those patients with comparable stage I and stage II lesions, the p-value (0.07) was of borderline significance. There was no advantage in adding abdominal to pelvic irradiation (P=0.62). Conclusions: Stage I and stage II carcinoma is probably better treated postoperatively by radiotherapy than chemotherapy. Chemotherapy may have more therapeutic potential in patients with more advanced lesions.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/s004040050020
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