نتایج جستجو برای: ir thermal processing

تعداد نتایج: 770242  

Journal: :Renewable Energy and Power Quality Journal 2011

Adel Rezvanivande Fanayi, Ali Abbaszadeh Farid Bejaie

Farming organic vegetable and crops have grown as a market desiring commodity. Weed control in farms has been costly and laborous and it has always been hard to achieve a proper weeding. A few chemicals are commonly applied in organic farming. Thermal weeding with flame burners seems a good solution; however, it has its own drawbacks, such as; damaging the main crops, low performance, being inf...

Adel Rezvanivande Fanayi, Ali Abbaszadeh Farid Bejaie

Farming organic vegetable and crops have grown as a market desiring commodity. Weed control in farms has been costly and laborous and it has always been hard to achieve a proper weeding. A few chemicals are commonly applied in organic farming. Thermal weeding with flame burners seems a good solution; however, it has its own drawbacks, such as; damaging the main crops, low performance, being inf...

2007
Teng Li Jihwan Woo In-So Kweon

Applying computer vision technology to IR (Infra-Red) images for UAV (Unmanned Aerial Vehicle) applications is difficult due to its characteristics which differ from common image processing. By combining visual categorization with low level IR image processing, this paper presents a framework for automatic labeling of IR images in probabilistic manner. We extract the features which contain temp...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده علوم پایه 1391

one of the applications of nanotechnology is use of carbon nanotubes for the targeted delivery of drug molecules. to demonstrate the physical and chemical properties of biomolecules and identify new material of drug properties, the interaction of carbon nanotubes (cnts) with biomolecules is a subject of many investigations. cnts is a synthetic compound with extraordinary mechanical, thermal, el...

2010
J. Kolecki

In the last decade the capability of thermal IR-cameras has stepwise increased while the prices have gone down. This enables to use IR technology in wide field of applications. Infrared (IR) cameras can be used to capture the IR radiation of buildings. By analyzing data of thermal sensors it is possible to detect the areas with the highest loss of heat. Nowadays in most cases thermal images are...

Journal: :journal of particle science and technology 0
maryam ranjbar department of chemical technologies, iranian research organization for science and technology (irost), tehran, iran mostafa yousefi department of chemical technologies, iranian research organization for science and technology (irost), tehran, iran mahboobeh lahooti department of chemistry, faculty of sciences, damghan university, damghan, iran s. heydar mahmoudi najafi department of chemical technologies, iranian research organization for science and technology (irost), tehran, iran azizm malekzadeh department of chemistry, faculty of sciences, damghan university, damghan, iran

in the current study, synthesis and characterization of a new nano-structured zirconium(iv)-minoxidil complex (1), where minoxidil, (c9h15n5o; 6-(1-piperidinyl)-2,4-pyrimidinediamine 3-oxide), have been investigated in two different solvents. the compound 1 has been synthesized by sonochemical method in the presence of methanol and monoethylene glycol (meg) as solvents and characterized by scan...

2005
Thomas F. Edgar David M. Himmelblau Sanjay K. Banerjee Si Z. Qin Gyeong S. Hwang Eui Kyoon Kim

2012
Ph. Lerch P. Dumas T. Schilcher A. Nadji A. Luedeke N. Hubert L. Cassinari M. Boege J.-C. Denard L. Stingelin L. Nadolski T. Garvey S. Albert Ch. Gough M. Quack J. Wambach M. Dehler J.-M. Filhol

Today, the vast majority of electron storage rings delivering synchrotron radiation for general user operation offer a dedicated infrared port. There is growing interest expressed by various scientific communities to exploit the mid-IR emission in microspectroscopy, as well as the far infrared (also called THz) range for spectroscopy. Compared with a thermal (laboratory-based source), IR synchr...

2005
I. Adesida

InAlAs=InGaAs=InP enhancement-mode high electron mobility transistors utilising Ir=Ti=Pt=Au gates have been fabricated and compared to devices with conventional Pt=Ti=Pt=Au gates. Enhancement-mode operation with threshold voltage of 134 mV was achieved for Ir-based devices with 0.25 mm gate length after a short anneal at 250 C. No change was observed in the magnitude of gm before and after anne...

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