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  • 1
    Electronic Resource
    Electronic Resource
    MTDSC Calibration Dependence of the Instrumental Response Upon Experimental Conditions (1999)
    Springer
    Journal of thermal analysis and calorimetry 56 (1999), S. 699-715 
    Details
    ISSN: 1572-8943
    Keywords: calibration ; heat capacity ; MTDSC
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Notes: Abstract The heat capacity calibration ‘constants’ of a commercial MTDSC system (TA 3100) were determined in a variety of experimental conditions. For a given modulation frequency, the calibration constants are the same within a few percents for different temperatures, and over a wide range of modulation amplitudes and scan rates. This variation decreases below 1% if hidden instrumental constraints are taken into account, which are related with the capability of the control system to achieve the desired temperature program. On the other hand, the calibration constant changes substantially with the period, and takes anomalously high values for the short modulation periods (20+40 s). Rules to optimize the accuracy of the system are given.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1023/A:1010141719713
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    Forensic evaluation of HUMCD4: An Italian database (1996)
    Springer
    International journal of legal medicine 109 (1996), S. 49-51 
    Details
    ISSN: 1437-1596
    Keywords: PCR ; HUMCD4 ; Identification ; Paternity testing
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine , Law
    Notes: Abstract The YTTTC pentanucleotide short tandem repeat polymorphism HumCD4 was studied in an Italian population sample. PCR products were compared to an allelic ladder by manual PAGE and silver staining. A total of 6 alleles ranging from 5 to 12 repeats were represented in the analysed sample, of which 3 alleles (10, 6 and 5 repeats) were predominant and displayed a combined frequency of 0.91. Successful amplification was obtained from different sources such as blood and urine stains, teeth and paraffin embedded tissues. Results were also determined in cases of severely degraded DNA. We consider that the HUMCD4 polymorphism may be a useful tool for individual identification, paternity testing, population studies and have also employed this locus to monitor engraftment of bone marrow transplantation.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01369604
    Library Location Call Number Volume/Issue/Year Availability
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    Paper (German National Licenses)
    Fulltext
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