Library

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  (2)
  • 1
    Electronic Resource
    Electronic Resource
    Springer
    The European physical journal 325 (1986), S. 357-362 
    ISSN: 1434-601X
    Keywords: 25.85.Ec
    Source: Springer Online Journal Archives 1860-2000
    Topics: Physics
    Notes: Abstract The structures in the total kinetic energy (TKE) distributions in cold fission of234U and236U are interpreted in terms of the Coulomb interaction energy (C) between fragments at the scission point. The maximal value ofC, C max, corresponding to the most compact scission configuration, is calculated for several mass fragmentations. It is shown that withQ being constant,C max increases if one increases the charge asymmetry for a given primary fragmentation. This condition produces oscillations with a period of approximately 5 amu ofC max as a function of the light fragment mass which are correlated with the observed oscillations of the maximal value of TKE. Moreover, the enhancement of the yields of the more asymmetric charge fragmentation for a given fragmentation is explained.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 2
    Electronic Resource
    Electronic Resource
    Springer
    Clinical rheumatology 8 (1989), S. 56-60 
    ISSN: 1434-9949
    Keywords: Postmenopausal ; Osteoporosis ; ADFR Therapy ; Phosphorms ; Calcitonin
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary Estrogens retard bone loss after menopause and constitute the most logical therapy for the prevention of postmenopausal osteoporosis. Estrogens are contraindicated in some circumstances and some postmenopausal women are unwilling to accept them. We have used ADFR therapy as an alternative in the prevention of postmenopausal bone loss. One hundred women in the early postmenopausal period (6–24 months since the last menses) were introduced into the study. 50 were treated with placebo and 50 were treated with ADFR therapy (phosphorus 1.5 gr/day during 3 days, followed by SCT 100 UI/day during 10 days and calcium 1 gr/day). After 77 days without any therapy we repeated the cycles every 3 months. Bone mass was evaluated at the beginning and at 3, 6, 12 and 18 months by dual-photon absorptionmetry lumbar spine. In the control group, the mean spinal BMD decreased 7.31% after 12 months and 6.16% after 18 months (p〉0.05). The ADFR group only had a mean spinal BMD decrease of 3.79% and 1.1% after 12 and 18 months respectively (NS). Bone loss was greater in control than in ADFR group after 12 and 18 months (p〈0.05 at both times). We conclude that phosphorus and calcitonin like ADFR therapy may be a useful alternative to estrogen for the prevention of accelerated bone loss after menopause.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...