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
  • 1
    Electronic Resource
    Electronic Resource
    Springer
    Cellular and molecular life sciences 37 (1981), S. 1307-1309 
    ISSN: 1420-9071
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Summary The mean metabolic rate during day and night of 17 different humming-bird species is considerably higher than the expected value for nonpasserine birds. The weight-metabolism regression exponent for the night-time is in the same range as that reported for other avian orders (and mammals); 0.73.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 2
    facet.materialart.
    Unknown
    Berlin : Periodicals Archive Online (PAO)
    Deutsche Zeitschrift für Philosophie. 30:1 (1982) 136 
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 3
    Electronic Resource
    Electronic Resource
    Springer
    Journal of molecular medicine 62 (1984), S. 768-772 
    ISSN: 1432-1440
    Keywords: Fibronectin ; Synovial fluid ; Inflammatory activity ; Rheumatoid variants
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary A circulating high-molecular-weight glycoprotein called fibronectin plays a part in cell adhesion and migration before phagocytosis and in morphology, differentiation, and metabolism in inflammatory synovial effusions of patients with rheumatic diseases. A technique of nephelometric immunoassay, based on the measurement of an antigen-antibody reaction, was applied to the analysis of fibronectin concentrations in synovial fluids from 20 patients with rheumatoid arthritis (RA) and other diseases (non-RA). RA synovial fluids have a significantly higher concentration than the specimens obtained from Yersinia arthritis patients (n=12). The mean concentration of other synovial fluids, from 12 patients with osteoarthritis of the knees, did not significantly differ from the synovial fluids of control values obtained from patients who underwent meniscectomy. There was a considerably negative correlation between fibronectin levels and overall indices of inflammatory activity, such as Ritchie articular indices or a whole number of painful rheumatoid arthritis joints. However, a particularly distinct correlation was obtained when raised fibronectin levels were compared with the inflammatory activity of the knee joint, from which the specimen was aspirated. Thus, these findings suggest that the measurements of fibronectin in synovial fluid may be of some differential-diagnostic value in rheumatoid variants, but may only serve as an indicator of inflammatory activity if the joint, from which the specimen is obtained, is taken into account.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 4
    Electronic Resource
    Electronic Resource
    Springer
    Archive of applied mechanics 50 (1981), S. 103-111 
    ISSN: 1432-0681
    Source: Springer Online Journal Archives 1860-2000
    Topics: Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
    Description / Table of Contents: Summary Conservation laws in terms of surface integrals are derived from the translation respectively rotation invariance of general balance equations of continuum mechanics. From them conservation quantities of J-Integral type follow for the energy balance. They reduce to simpler forms in the cases of statics, of stationary plane waves and of hyperelasticity. When there are mobile energy sources like defects, then the force acting on the source is described by the conservation integrals.
    Notes: Übersicht Aus der Translations- und Rotationsinvarianz der allgemeinen Bilanzgleichung der Kontinuums-mechanik werden Erhaltungssätze in Form von Oberflächenintegralen hergeleitet. Für die Energiebilanz folgen daraus Erhaltungsgrößen vom J-Integral-Typ, die sich in den Fällen der Statik, der stationären ebenen Welle und der Hyperelastizität besonders vereinfachen. Sind bewegliche Energiequellen, wie Defekte vorhanden, so wird durch die Erhaltungsintegrale die Kraft auf die Quelle beschrieben.
    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...