quantum-dot cellular automaton (qca) is a novel nanotechnology with a very different computational method in compared with cmos, whereas placement of electrons in cells indicates digital information. this nanotechnology with specifications such as fast speed, high parallel processing, small area, low power consumption and higher switching frequency becomes a promising candidate for cmos technol...

introduction: allogeneic hematopoietic stem cell transplantation (hsct) has been reported to be a successful curative treatment in aml patients. myeloablative conditioning (mac) is used more frequent as a preparing regimen. this study attempts to compare the outcome of patients who has received mac and reduced- intensity conditioning (ric). methods: totally, 618 patients with aml underwent hsct...

the nafion 117 membrane was doped with sio2 particles by sol-gel reaction. the reaction conditions to minimize leaching were investigated by using full factorial design of experiment. the results from the full factorial analysis indicated that the lowest amount of leaching takes place at 60oc without addition of acid and swelling of membranes prior to the reaction. the membranes, prepared at op...

Quantum-dot cellular automaton (QCA) is a novel nanotechnology with a very different computational method in compared with CMOS, whereas placement of electrons in cells indicates digital information. This nanotechnology with specifications such as fast speed, high parallel processing, small area, low power consumption and higher switching frequency becomes a promising candidate for CMOS tec...

objective: influenza virus a (h1n1) is an important subtype of the influenza respiratory viruses, which has important worldwide implications. hemagglutinin (ha), an important viral antigen, is responsible for binding to human cell receptors leading to an onset of the disease process. considering the critical role of viral attachment, this study focuses on the extraction and cloning of ha and it...

| This paper presents a fast and eecient algorithm to estimate the area cost of a given RTL datapath. This is achieved by considering the physical length of components (provided by a component library) and connections data (given by the datapath description) within an actual layout model and using analytical formulas in a constructive algorithm. Our layout estimator uses a non-probabilistic bas...