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a study has been carried out for determining of cross-immunity between massachusetts (mass) m41 and iranian ir/773/2001 (793/b) strains of infectious bronchitis virus. two groups of 20 three weeks old spf chickens vaccinated subcutaneously with two oil-emulsions inactivated infectious bronchitis vaccines (mass m41 and iranian ir/773/2001 strains) that had been manufactured in razi institute in ...
Abstract We present the laser characteristics of a 5 at.% Tm:YLF crystal using modular setup at cryogenic temperatures emitting around 2 µm. Continuous-wave operation was achieved by pumping Volume Bragg Grating-stabilized diode 793 nm. A maximum output power 6.5 W 80 K corresponding to slope efficiency 66.0% with respect absorbed excellent beam quality.
IL-23 is a heterodimeric cytokine composed of the IL-12p40 "soluble receptor" subunit and a novel cytokine-like subunit related to IL-12p35, termed p19. Human and mouse IL-23 exhibit some activities similar to IL-12, but differ in their capacities to stimulate particular populations of memory T cells. Like IL-12, IL-23 binds to the IL-12R subunit IL-12Rbeta1. However, it does not use IL-12Rbeta...
introduction: elective upper and lower gi endoscopy is usually performed in children on an outpatient basis with the child under sedation or general anesthesia (ga). the objective of this study was to describe anesthesia related complications in children undergoing elective gi endoscopy. materials and methods: the study design was descriptive on 1388 patients undergoing elective gi endoscop...
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