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  • Articles: DFG German National Licenses  (2)
  • Key words: ultrasound examination, de Quervain's disease, tenosynovitis  (1)
  • factorial design  (1)
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  • Articles: DFG German National Licenses  (2)
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Keywords
  • 1
    Electronic Resource
    Electronic Resource
    Ultrasonographic examination of de Quervain's disease (2000)
    Springer
    Journal of orthopaedic science 5 (2000), S. 96-99 
    Details
    ISSN: 1436-2023
    Keywords: Key words: ultrasound examination, de Quervain's disease, tenosynovitis
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract: In order to assess the usefulness of ultrasonography in the preoperative evaluation of de Quervain's disease, we retrospectively analyzed the ultrasonographic findings in 32 patients, and compared these findings with operative findings. Ultrasonography identified a septum between the abductor pollicis longus and extensor pollicis brevis tendons in 26 patients and showed absence of the septum in 6 patients. During surgery, the presence of the septum was confirmed in 27 patients, and was absent in 5. Our results demonstrated the usefulness of preoperative ultrasonography in correc-tly detecting anatomic abnormalities in patients with de Quervain's disease.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/s007760050134
    Library Location Call Number Volume/Issue/Year Availability
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    Gas-Sparged bioreactors for CO2 fixation by Dunaliella tertiolecta (1995)
    Chichester : Wiley-Blackwell
    Journal of Chemical Technology AND Biotechnology 62 (1995), S. 351-358 
    Details
    ISSN: 0268-2575
    Keywords: carbon dioxide ; factorial design ; microalgae ; hydrodynamic stress ; bubble-column bioreactor ; Chemistry ; Biochemistry and Biotechnology
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Process Engineering, Biotechnology, Nutrition Technology
    Notes: Two kinds of bioreactors, a bubble-column and an air-lift bioreactor, have been designed. The influence of operating conditions such as medium composition, light intensity, carbon dioxide concentration in the flushing gas, culture temperature, and gas flow rate, on photosynthesis of Dunaliella tertiolecta were studied using a chemometrics approach. The bubble-column bioreactor system was shown to be advantageous over the air-life because of a weaker intensity of hydrodynamic stress derived from gas bubble dispersion and culture broth mixing. Optimal conditions for carbon dioxide fixation or maximal growth rate were determined. The effect of hydrodynamic shear forces on the algal wall produced by gas bubbling was identified as one of the most significant factors for algal growth.
    Additional Material: 10 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/jctb.280620407
    Library Location Call Number Volume/Issue/Year Availability
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    Paper (German National Licenses)
    Fulltext
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