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The Effect of Silver Nanofibers on the Deformation Properties of Blood Vessels: Towards the Development of New Nanotechnologies to Prevent Rupture of Aneurysms
المؤلفون المشاركون
Gonzalez, Miguel
Rivera, Daniel
Marcelino, Alam
Agront, Gabriela
Rodriguez, Rafael
Castro, Miguel
المصدر
العدد
المجلد 2014، العدد 2014 (31 ديسمبر/كانون الأول 2014)، ص ص. 1-8، 8ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2014-05-15
دولة النشر
مصر
عدد الصفحات
8
التخصصات الرئيسية
الملخص EN
An aneurysm is the result of a widening or ballooning of a portion of a blood vessel.
The rupture of an aneurysm occurs when the mechanical stress acting on the inner wall exceeds the failure strength of the blood vessel.
We propose an innovative approach to prevent the rupture of an aneurysm based on the use of nanotechnology to improve the strength of the blood vessel.
We present results on the effect of silver nanofibers on the resistance toward deformation of blood vessels.
The silver nanofibers are grown on the surface of the blood vessels.
The nanofibers are 120 ± 30 nm in diameter and 2.7 ± 0.8 μm in length.
The deformation per applied force of blood vessels was found to decrease from 0.15 m/N in control blood vessels to 0.003 m/N in blood vessels treated with the nanofibers.
This represents an increase in the resistance towards deformation of a factor of 50.
The increase in the resistance towards deformation is clinically significant since blood pressure increases by factors slightly larger than one in the human body.
Treatment of blood vessels with silver nanofibers is a potential translational clinical tool for preventing rupture of aneurysms in a clinical setting.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Gonzalez, Miguel& Rivera, Daniel& Marcelino, Alam& Agront, Gabriela& Rodriguez, Rafael& Castro, Miguel. 2014. The Effect of Silver Nanofibers on the Deformation Properties of Blood Vessels: Towards the Development of New Nanotechnologies to Prevent Rupture of Aneurysms. Journal of Nanomaterials،Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-1041987
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Gonzalez, Miguel…[et al.]. The Effect of Silver Nanofibers on the Deformation Properties of Blood Vessels: Towards the Development of New Nanotechnologies to Prevent Rupture of Aneurysms. Journal of Nanomaterials No. 2014 (2014), pp.1-8.
https://search.emarefa.net/detail/BIM-1041987
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Gonzalez, Miguel& Rivera, Daniel& Marcelino, Alam& Agront, Gabriela& Rodriguez, Rafael& Castro, Miguel. The Effect of Silver Nanofibers on the Deformation Properties of Blood Vessels: Towards the Development of New Nanotechnologies to Prevent Rupture of Aneurysms. Journal of Nanomaterials. 2014. Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-1041987
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1041987
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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