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Effective Permittivity of Biological Tissue: Comparison of Theoretical Model and Experiment
المؤلفون المشاركون
المصدر
Mathematical Problems in Engineering
العدد
المجلد 2017، العدد 2017 (31 ديسمبر/كانون الأول 2017)، ص ص. 1-7، 7ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2017-06-21
دولة النشر
مصر
عدد الصفحات
7
التخصصات الرئيسية
الملخص EN
Permittivity of biological tissue is a critical issue for studying the biological effects of electromagnetic fields.
Many theories and experiments were performed to measure or explain the permittivity characteristics in biological tissue.
In this paper, we investigate the permittivity parameter in biological tissues via theoretical and experimental analysis.
Firstly, we analyze the permittivity characteristic in tissue by using theories on composite material.
Secondly, typical biological tissues, such as blood, fat, liver, and brain, are measured by HP4275A Multi-Frequency LCR Meter within 10 kHz to 10 MHz.
Thirdly, experimental results are compared with the Bottcher-Bordewijk model, the Skipetrov equation, and the Maxwell-Gannett theory.
From the theoretical perspective, blood and fat are regarded as the composition of liver and brain because of the high permittivity in blood and the opposite in fat.
Volume fraction of blood in liver and brain is analyzed theoretically, and the applicability and the limitation of the models are also discussed.
These results benefit further study on local biological effects of electromagnetic fields.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Gun, Li& Ning, Du& Liang, Zhang. 2017. Effective Permittivity of Biological Tissue: Comparison of Theoretical Model and Experiment. Mathematical Problems in Engineering،Vol. 2017, no. 2017, pp.1-7.
https://search.emarefa.net/detail/BIM-1191715
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Gun, Li…[et al.]. Effective Permittivity of Biological Tissue: Comparison of Theoretical Model and Experiment. Mathematical Problems in Engineering No. 2017 (2017), pp.1-7.
https://search.emarefa.net/detail/BIM-1191715
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Gun, Li& Ning, Du& Liang, Zhang. Effective Permittivity of Biological Tissue: Comparison of Theoretical Model and Experiment. Mathematical Problems in Engineering. 2017. Vol. 2017, no. 2017, pp.1-7.
https://search.emarefa.net/detail/BIM-1191715
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1191715
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
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