کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1589991 1515172 2009 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
50 Hz magnetic field effect on the morphology of bacteria
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد دانش مواد (عمومی)
پیش نمایش صفحه اول مقاله
50 Hz magnetic field effect on the morphology of bacteria
چکیده انگلیسی

Atomic force microscopy was used to distinguish changes in morphology of bacteria induced by 50 Hz 10 mT magnetic field exposure. It is known that alternating magnetic field exposure causes decrease of viability of different bacterial strains. Previously we found that the viability of rod-like bacteria exposed to magnetic field decreased twice more in comparison with the spherical ones. Motivated by this fact we carried out this study with bacterial cells of both shapes. We used Escherichia coli (rod-like) and Paracoccus denitrificans (spherical) bacteria. As a result we have not observed any change in bacterial morphology neither of rod-like nor of spherical bacteria after 1 h, 50 Hz and 10 mT magnetic field exposure.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Micron - Volume 40, Issue 8, December 2009, Pages 918–922
نویسندگان
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