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
  • Articles: DFG German National Licenses  (2)
  • 2000-2004  (2)
  • High-pressure  (1)
  • Key words Rheumatoid arthritis  (1)
  • 1
    Electronic Resource
    Electronic Resource
    A new hydrous phase δ-AlOOH synthesized at 21 GPa and 1000 °C (2000)
    Springer
    Physics and chemistry of minerals 27 (2000), S. 689-693 
    Details
    ISSN: 1432-2021
    Keywords: Key words Aluminum oxide hydroxide ; Hydrous mineral ; High-pressure ; Transition zone
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology , Geosciences , Physics
    Notes: Abstract  A new phase of AlOOH (tentatively called δ-AlOOH) was synthesized at 21 GPa and 1000 °C and its crystal structure was identified by a powder X-ray diffraction method. Rietveld refinement revealed that this aluminum oxide hydroxide has an orthorhombic unit cell, a = 4.7134(1) Å, b = 4.2241(1) Å, c = 2.83252(8) Å, V = 56.395 (5) Å3, and Z = 2 in the space group of P21 nm. A calculated density is 3.533 g cm−3, which is about 4.48 and 15.04% denser than that of diaspore and boehmite, respectively. The δ-[Al0.86Mg0.07Si0.07]OOH is also stable at 21 GPa and 1000 °C, coexisting with majorite and phase egg, and its cell parameters are a = 4.710(1) Å, b = 4.215(1) Å, c = 2.839(1) Å, and V = 56.37(1) Å3.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/s002690000120
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 2
    Electronic Resource
    Electronic Resource
    The Senami Wrist Supporter for patients with rheumatoid arthritis (2000)
    Springer
    Modern rheumatology 10 (2000), S. 155-159 
    Details
    ISSN: 1439-7609
    Keywords: Key words Rheumatoid arthritis ; Wrist ; Orthosis ; Distal radioulnar joint ; Compliance
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract One of the wrist orthoses, the Senami Wrist Supporter (SWS), was applied to 203 rheumatoid wrists in 112 patients who had persistent wrist pain and restricted forearm rotation due to synovitis and instability at the distal radioulnar joint (DRUJ). The study was performed by sending out a questionnaire to the patients about the use of the SWS at home, and examining grip strength and forearm rotation with and without the use of the SWS. The average age of the patients was 61 years, and the average follow-up period was 18 months. The rate of compliance of wearing the SWS at home was 73% on average. It was higher in wrists of Larsen–Dale–Eek (LDE) grades 0, I, and II (normal, slight, and definite early abnormality) than in those of grades III, and IV (medium and severe destructive abnormality). Decreased pain was noted in 52% of the wrists at the time of applying the SWS. The SWS was not used in 10% of the wrists because of remission of pain at follow-up. Grip strength increased significantly (P 〈 0.01) and so did forearm rotation (P 〈 0.05) by the stabilizing effect of the SWS on the unstable DRUJ. The use of the SWS was confirmed to be an efficient measure to treat painful rheumatoid wrists with early stages of disease at the DRUJ.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/s101650070023
    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...