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Biosynthesis and Characterization of Silver Nanoparticles by Aspergillus Species
المؤلفون المشاركون
Pourshahid, Seyedmohammad
Sadatsharifi, Arman
Mehryar, Pouyan
Pakshir, Keyvan
Rahimi, Mohammad Javad
Arabi Monfared, Ali
Zomorodian, Kamiar
المصدر
العدد
المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-6، 6ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2016-08-29
دولة النشر
مصر
عدد الصفحات
6
التخصصات الرئيسية
الملخص EN
Currently, researchers turn to natural processes such as using biological microorganisms in order to develop reliable and ecofriendly methods for the synthesis of metallic nanoparticles.
In this study, we have investigated extracellular biosynthesis of silver nanoparticles using four Aspergillus species including A.
fumigatus, A.
clavatus, A.
niger, and A.
flavus.
We have also analyzed nitrate reductase activity in the studied species in order to determine the probable role of this enzyme in the biosynthesis of silver nanoparticles.
The formation of silver nanoparticles in the cell filtrates was confirmed by the passage of laser light, change in the color of cell filtrates, absorption peak at 430 nm in UV-Vis spectra, and atomic force microscopy (AFM).
There was a logical relationship between the efficiencies of studied Aspergillus species in the production of silver nanoparticles and their nitrate reductase activity.
A.
fumigatus as the most efficient species showed the highest nitrate reductase activity among the studied species while A.
flavus exhibited the lowest capacity in the biosynthesis of silver nanoparticles which was in accord with its low nitrate reductase activity.
The present study showed that Aspergillus species had potential for the biosynthesis of silver nanoparticles depending on their nitrate reductase activity.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Zomorodian, Kamiar& Pourshahid, Seyedmohammad& Sadatsharifi, Arman& Mehryar, Pouyan& Pakshir, Keyvan& Rahimi, Mohammad Javad…[et al.]. 2016. Biosynthesis and Characterization of Silver Nanoparticles by Aspergillus Species. BioMed Research International،Vol. 2016, no. 2016, pp.1-6.
https://search.emarefa.net/detail/BIM-1098117
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Zomorodian, Kamiar…[et al.]. Biosynthesis and Characterization of Silver Nanoparticles by Aspergillus Species. BioMed Research International No. 2016 (2016), pp.1-6.
https://search.emarefa.net/detail/BIM-1098117
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Zomorodian, Kamiar& Pourshahid, Seyedmohammad& Sadatsharifi, Arman& Mehryar, Pouyan& Pakshir, Keyvan& Rahimi, Mohammad Javad…[et al.]. Biosynthesis and Characterization of Silver Nanoparticles by Aspergillus Species. BioMed Research International. 2016. Vol. 2016, no. 2016, pp.1-6.
https://search.emarefa.net/detail/BIM-1098117
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1098117
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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