Wireless sensor network (WSN) is an emerging technology for monitoring physical world. WSNs consist of large numbers of sensor nodes operated by battery mostly in harsh environment. Thus energy conservation is a primary issue for organization of these sensor nodes. Another crucial issue is the data delivery time by sensor nodes to the sink node, especially in Military, medical fields, and secur...

background neuroblastoma is the most common extracranial malignant solid tumor in children under 5 years, and it is characterized by wide clinical and biological heterogeneity. n-myc oncogene amplification is considered to be one of the most important prognostic factors used to evaluate survival in these patients. objectives the aim of our study was to determine amplification of the n-myc oncog...

OBJECTIVE To characterize the profile of pharmacists employed as technical supervisors in drugstores and evaluate their knowledge regarding certain aspects of the legislation controlling drugstores and the profession in general. METHODS Based on 175 drugstores in the city of Ribeirão Preto, southeastern Brazil, 100 pharmacists/technical supervisors were randomly selected. Data collection was ...

The Author and the Magi: Magic in the Ancient Novel and its Implications for Readership What argues most strongly for the recognition of the ancient " novel " as part of the novel genre in its proper sense is its familiarity. These texts, picaresque, romantic, concise and designed to thrill, offer no generic convention unfamiliar to us from the modern novels of western Europe—the improbable esc...

In this paper, the competition between two supply chains and their elements is studied. Each chain consisted of a manufacturer and a distributor and the two chains compete in a market with single type of customer sensitive to price and delivery time. Therefore, this is a two-supply chain game and during the competition between two supply chains, elements of each supply chain (manufacturer and/o...