نتایج جستجو برای: nano technology

تعداد نتایج: 515030  

2008
Fiona Polack

An emergent system, here, is taken to be a collection of components, which individually have some simple state and behaviour. When the collection is located in an appropriate environment, then some macro-scale emergent behaviour can be observed or otherwise detected. The emergent behaviour can also be considered to be a system with state and behaviour. Typical examples of emergent systems in re...

Journal: :آب و خاک 0
حسن فیضی پرویز رضوانی مقدم

abstract in order to study of magnetic field and nanosilver effects on fodder maize in comparison to micronutrients fertilizers, an experiment was conducted at research farm of razavi research and technology institute in the year 2007. this experiment was done with 7 treatments based on randomized complete block design with four replications. treatments were including (t1) magnetic field and si...

2016
Dongyuan Zhao

Nanoscience and nanotechnology measure and manipulate matter on the nanometer scale, 10 meters. To put that in scale, the diameter of a human hair and the thickness of one sheet of newspaper are each about 100,000 nm. It is very, very, very small! Although nano as a concept is still unknown to most nonscientists around the world, the Chinese public is already enraptured with the nano concept. N...

2016
V. RAJENDAR T. DAYAKAR B. SATISH Y. PRASHANTHI

a Department of Electronics Engineering, Yeungnam University, Gyeongsan 38541, South Korea. b Centre for Nano Science and Technology, Jawaharlal Nehru Technological University Hyderabad, India. c Department of Physics, Raghu Engineering College, Vizag, India. d Department of Chemistry, Mahatma Gandhi University, Nalgonda, Telangana, India. e Department of Physics, B.V. Raju Institute of Technol...

2009
Alexander Khitun Dmitri E. Nikonov Kang L. Wang

Alexander Khitun, Dmitri E. Nikonov, and Kang L. Wang Department of Electrical Engineering, Device Research Laboratory, Focus Center on Functional Engineered Nano Architectonics (FENA), Western Institute of Nanoelectronics (WIN), University of California at Los Angeles, Los Angeles, California 90095-1594, USA Technology Strategy, Technology and Manufacturing Group, Intel Corporation, Santa Clar...

اوحدی, وحید رضا, امیری, محمد ,

Nano technology makes the possibility to achieve specific properties for materials. In this process, by reducing the size of materials in the range of nano size, new noticeable behaviour for material can be observed. Such behaviour cannot be observed for larger particles from that material. Bentonite soils contain more than 76% montmorillonite and some other minerals. Pure montmorillonite with ...

The purpose of this study is to produce an oil-in-water nano-emulsion by ultrasonication. Casein combined with inulin used as continuous phase, while dispersed phase consisted of fish oil. The size of the nano-emulsion and the pH of nano-emulsion were characterized. Ultrasound has been used for preparing emulsion by 24 KHz intensity for 120 seconds. Prepared nano-emulsion was investigated by pa...

The purpose of this study is to produce an oil-in-water nano-emulsion by ultrasonication. Casein combined with inulin used as continuous phase, while dispersed phase consisted of fish oil. The size of the nano-emulsion and the pH of nano-emulsion were characterized. Ultrasound has been used for preparing emulsion by 24 KHz intensity for 120 seconds. Prepared nano-emulsion was investigated by pa...

2014
Venkata Sai Kiran Chakravadhanula Mohammed Hammad Fawey Christian Kuebel Torsten Scherer Carine Rongeat Anji Reddy Munnangi Maximilian Fichtner Horst Hahn

1. Helmholtz Institute Ulm for Electrochemical Energy Storage (HIU), Albert-Einstein-Allee 11, 89081 Ulm, Germany. 2. Institute of Nanotechnology (INT), Karlsruhe Institute of Technology (KIT), Hermann-vonHelmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany. 3. Karlsruhe Institute of Technology, Karlsruhe Nano Micro Facility (KNMF), Hermann-von-HelmholtzPlatz 1, 76344 Eggenstein-Leopoldsh...

2009
G. Gerhart E. Bankowski A. N. Slavin V. S. Tiberkevich

A theory of generation linewidth of a spin-torque oscillator (STO) based on an in-plane magnetized nanopillar with an anisotropic “free” magnetic layer has been developed. It is shown that the coherent properties of microwave generation strongly depend on the direction and magnitude of the in-plane bias magnetic field. In particular, it is predicted that by choosing the direction of the bias fi...

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