نتایج جستجو برای: cbc

تعداد نتایج: 2584  

2015
C. Harinatha Reddy G Kishor

Solar energy is one of the important infinite source that maintains life on earth and is of clean energy. This energy can be converted to different forms as per our requirements. In this paper digital implementation of Photo Voltaic (PV) based cascaded boost converter (CBC)for voltage source inverter (VSI) fed induction motor is presented. The proposed PV model is based on a behavioral cell mod...

2007
BIN HAN

In this paper, we shall discuss how to construct multidimensional biorthogonal wavelets by employing a coset by coset (CBC) algorithm. We shall construct biorthogonal wavelets on the hexagonal lattice by CBC algorithm. In particular, we shall propose a CBC algorithm to construct inter-polatory biorthogonal wavelets which are derived from pairs of fundamental reenable functions. More precisely, ...

2012
Bruce W. Watson

Correctness-by-construction (CbC) is an algorithm derivation technique in which the algorithm is co-developed with its correctness proof. Starting with a specification (most often as a preand post-condition), ‘derivation steps’ are made towards a final algorithm. Critically, each step in the derivation is a correctness-preserving one, meaning that the composition of the derivation steps is the ...

Journal: :IEEE transactions on medical imaging 1993
John Y. Chiang Barry J. Sullivan

A similarity measure based on the number of coincident bits in multichannel images is presented. The similarity criterion incorporated in the image registration algorithm uses a coincident bit counting (CBC) method to obtain the number of matching bits between the frames of interest. The CBC method not only performs favorably compared with traditional techniques, but also renders simpler implem...

Journal: :IACR Cryptology ePrint Archive 2002
Vlastimil Klíma Tomás Rosa

Vaudenay [1] has presented an attack on the CBC mode of block ciphers, which uses padding according to the PKCS#5 standard. One of the countermeasures, which he has assumed, consisted of the encryption of the message M ́= M || padding || hash(M || padding) instead of the original M. This can increase the length of the message by several blocks compared with the present padding. Moreover, Wagner ...

2016
Jennifer McCoy Tanya Tichon Michael Narvey

Performing a complete blood count (CBC) is a common test performed in neonatal intensive care. Samples reported as "clotted" are not able to be analyzed and require redraw. A perceived "high" clotting rate elicits frustration among team members and has negative effects on patient flow and patient satisfaction. Process mapping and a root cause analysis determined that an educational intervention...

2006
Eréndira Rendón Lara José Salvador Sánchez

Clustering in data mining is a discovery process that groups a set of data so as to maximize the intra-cluster similarity and to minimize the intercluster similarity. Clustering becomes more challenging when data are categorical and the amount of available memory is less than the size of the data set. In this paper, we introduce CBC (Clustering Based on Compressed Data), an extension of the Bir...

2000
Don Coppersmith Lars R. Knudsen Chris J. Mitchell

We describe a series of new attacks on a CBC-MAC algorithm due to Knudsen and Preneel including two key recovery attacks and a forgery attack. Unlike previous attacks, these techniques will work when the MAC calculation involves prefixing the data to be MACed with a ‘length block’. These attack methods provide new (tighter) upper bounds on the level of security offered by the MacDES technique.

Journal: :nanomedicine journal 0
marziyeh ziaee ghahnavieh1 department of biology, payame noor university, tehran, iranسازمان اصلی تایید شده: دانشگاه پیام نور تهران (payame noor university) marziyeh ajdary young researchers & elite club, khorasgan branch, islamic azad university, isfahan, iranسازمان اصلی تایید شده: دانشگاه آزاد اسلامی علوم و تحقیقات (islamic azad university science and research branch) mahboobeh ziaee ghahnavieh3 department of medical technology, isfahan university of medical sciences, isfahan, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی اصفهان (isfahan university of medical sciences) nooshin naghsh department of biology, falavarjan branch, islamic azad university, isfahan, iranسازمان اصلی تایید شده: دانشگاه آزاد اسلامی علوم و تحقیقات (islamic azad university science and research branch)

objective(s):  there is a rising use of gold nanoparticles (aunps) in goods and in the medical fields but there is concern about the toxicity of them. so in this study spherical aunps with 3 different concentrations were applied for investigating their effects in vivo.   materials and methods:  40 male albino mice were randomly divided into sham, control, 25 ppm, 50 ppm, 100 ppm groups and were...

Journal: :iranian journal of pharmaceutical sciences 0
g hajebi school of pharmacy, pharmaceutical research center shahid beheshti university of medical sciences, tehran, iran. m tavakoli ardakani school of pharmacy, pharmaceutical research center shahid beheshti university of medical sciences, tehran, iran. j salamzadeh school of pharmacy, pharmaceutical research center shahid beheshti university of medical sciences, tehran, iran. a barzin students research committee, school of pharmacy, shahid beheshti university of medical sciences, tehran, iran

total parenteral nutrition (tpn) has a vital role in controlling nutritional deficiencies especially in patients with critical conditions who are confined to bed in intensive care unit (icu). complete evaluation of the nutritional status of these patients is necessary to achieve their nutritional goal. the aim of this investigation was to study the complete blood count (cbc), coagulation parame...

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