This is the first study to detect cryptosporidiosis among children in Duhok city/Kurdistan region of Iraq. The study included 332 stool samples of children using Modified Ziehl Neelsen Method (MZNM) and 122 of these were randomly selected to detect Cryptosporidium by ELISA. By MZNM, the infection rate of Cryptosporidium oocysts was 66.
View Article and Find Full Text PDFLimited light absorption, inefficient electron-hole separation, and unsuitable positions of conduction band bottom and/or valence band top are three major critical issues associated with high-efficiency photocatalytic water treatment. An attempt has been carried out here to address these issues through the synthesis of direct -scheme CsO-BiO-ZnO heterostructures via a facile, fast, and economic method: solution combustions synthesis. The photocatalytic performances are examined by the 4-chlorophenol degradation test under simulated sunlight irradiation.
View Article and Find Full Text PDFJ Infect Public Health
December 2012
Purpose: To determine the rate of device-associated healthcare-associated infections (DA-HAIs) at a respiratory intensive care unit (RICU) and in the pediatric intensive care units (PICUs) of member hospitals of the International Nosocomial Infection Control Consortium (INICC) in Egypt.
Materials And Methods: A prospective cohort DA-HAI surveillance study was conducted from December 2008 to July 2010 by applying the methodology of the INICC and the definitions of the NHSN-CDC.
Results: In the RICU, 473 patients were hospitalized for 2930d and acquired 155 DA-HAIs, with an overall rate of 32.
Asthma is a chronic inflammatory disease of the lung. Although it is multifactorial in origin, the inflammatory process is believed to be a result of inappropriate immune responses to common aeroallergens in genetically susceptible individuals. As such, it has been reported that Th2 cytokines play a pivotal role in the pathogenesis of disease.
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