کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10255465 161734 2014 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Transfer of fibres on the hands of living subjects and their persistence during hand washing
ترجمه فارسی عنوان
انتقال الیاف به دست افراد زنده و پایداری آنها در هنگام شستن دست
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آنالیزی یا شیمی تجزیه
چکیده انگلیسی
The subjects were then asked to wash their hands with water. One test group washed their hands with standing water, and the other with running tap water. Afterwards, the number of fibres remaining on the test subjects' hands were investigated. Migration of the fibres on the surface of the observed hands did occur but total loss of transferred fibre after hand washing did not occur. The average number of fibres remaining per 100 cm2 hand area was 14 ± 10 (range = 3-72) for hand washing with standing water, and 10 ± 12 (range = 0-79) for washing with running tap water. The results of this study show the possibility of finding fibres on the hands of a person involved in a criminal case even after hand washing before fibre collection.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Science & Justice - Volume 54, Issue 6, December 2014, Pages 451-458
نویسندگان
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