Do you want to publish a course? Click here

Nonotechnology: The world of very small things with unique properties

تقنية النانو: عالم الأشياء الصغيرة جداً ذات الخواص الفريدة

1631   2   146   0 ( 0 )
 Publication date 2014
and research's language is العربية
 Created by Shamra Editor




Ask ChatGPT about the research

The world faces a number of grand challenges such as climate change, environmental degration, energy, water and food shortages, and public health issues. A nanometer (nm) is one-billionth of a meter. At nanoscale (around 100 nm or less) materials can show marked changes in optical, magnetic, electrical, chemical and physical properties, facts that have been known for some time but are only recently being exploited. Such properties mean that nanotechnology is a very exciting area and may help to find solutions to medical, social and environmental problems which adversely impact upon the quality of life of the people. This research aims to highlight nanotechnology and some of their applications, in addition to some analytical methods and equipments used to measure the structures of nanomaterials and potential risks when dealing with this technology. We also present the results obtained from application of nanotechnology in the field of gas sensors.



References used
Tangiguchi,N, 1974-On the basic concept of nano-technology , Proc. Intl. Conf. Prod., Vol. Part II
Feynman,R, 1960-There’s Planety of Room at the Bottom, Engineering and Science., Vol. 23 (5). 22-36
Kim,J and Van der Bruggen,B 2010-The use of nanoparticles in polymeric and ceramic membrane structures: Review of manufacturing procedures and performance improvement for water treatment, Enviromental Pollution, 158. 2335-2349
http://www.nanower.com/news/newsid=20987.php
Idahol National Laboratory, available at: http://www.inl.gov/factsheets/docs/n-cas.pdf
rate research

Read More

إنترنت الأشياء أضحى أكثر من شبكات سيارات أو ماكينات صنع القهو بل أصبح شبكات كبير مترابطة مع بعضها البعض وإن أمن هذه الشبكات يؤثر بشكل مباشر أو غير مباشر على أدائها، فهناك كثير من الناس والشركات التي تتعامل مع إنترنت الأشياء لا تعلم ماذا يحدث على الشبكة من عمليات تنصت وسرقة بيانات وغيرها. مع تأمين شبكات إنترنت الأشياء أصبحت هذه القضايا تحدياا كبيراا، وبما أننا غير قادرين على إيقاف شبكات إنترنت الأشياء من النمو فإن موضوع الأمان أصبح من الضروري جداا البحث فيه واقتراح استراتيجيات أمنية لحماية الشبكات من الثغرات الأمنية
مفهوم انترنت الأشياء مكونات انترنت الأشياء كيف يعمل انترنت الأشياء مجالات تطبيق انترنت الأشياء مزايا انترنت الأشياء التحديات التي تواجه انترنت الأشياء الشركات المقدمة لخدمات انترنت الأشياء
The study aims to shed light on the conceptual framework of IOT as a modern term in the field of informatics, and determine its importance and its various applications, In addition to analyzing its contribution on the creation value for different act ors (institutions, governments, individuals ...), Because of its investment and connection to this huge information system, Generally the IoT market revenue is expected to reach $600 B by the end of 2020
The research deals with the development of nanotechnology and its influence on building, in addition to many terms related Nano field; and what it allowed of advanced properties of construction systems and building materials, which influenced the building architectural shape and helped in increasing building efficiency. Nanotechnology added new dimensions to the architectural designer enabled him to embodiment his ideas and fully expressing it , which led to get an infinite magnificence and complicated architectural formations which was impossible to get to it without Nanotechnology.
This research shows a reference study about the technique of the nanotechnology, kinds of nano materials, methods of its manufacturing, its characteristics, its applications, and the role of nano in electronics and optoelectronic. As well this rese arch explains the possibility of manufacturing of a computer with carbon nanotubes and the technique of the paper battery and the capacitor with high capacity. This study gives too an overvieo of the devices and the used technique to in vestigate the nano materials.The article shows too the behavior of the quantum mechanics with the nano electronics. Finally it gives a general overvieo about the quantum devices and their own simulation processes.
comments
Fetching comments Fetching comments
Sign in to be able to follow your search criteria
mircosoft-partner

هل ترغب بارسال اشعارات عن اخر التحديثات في شمرا-اكاديميا