Staphylococcus aureus causes a wide variety of diseases. Major virulence factors of this organism include enterotoxins (SEs) that cause both food poisoning and toxic shock syndrome. Recently, a novel SE, tentatively designated SEL, was identified in a pathogenicity island from a bovine mastitis isolate. The toxin had a molecular weight of 26,000 and an isoelectric point of 8.5. Recombinant SEL ...

This article contributes to the emerging literature on social and emotional learning (SEL) from a Vygotskian perspective. A critical perspective on SEL in the context of schooling in the United States situates current interest in SEL programs. Vygotsky’s foundational work from the 1920s and 1930s is used to clarify learning as unified, and the concept of feeling is elaborated with literature re...

With the rapid penetration of Internet in India and the increasing usage of the Internet for commercial purposes makes it imperative to understand and identify the factors which affects the attitude of consumers towards the adoption of Internet as an alternate channel for online reservations in case of Indian online travel industry. In this study we have identified perceived usefulness and play...

BACKGROUND A person's beliefs can influence the progression of his/her disease;and battling an illness can trigger severe anxiety about death. This study aims to compare the attitude toward death between healthy people and those suffering from diabetes and cancer. METHODS In a cross-sectional study, 300 individuals were selected by convenient sampling method. Three groups were matched by gend...

The Software Engineering Laboratory (SEL) was established in 1976 for the purpose of studying and measuring software processes with the intent of identifying improvements that could be applied to the production of ground support software within the Flight Dynamics Division (FDD) at the National Aeronautics and Space Administration (NASA)/Goddard Space Flight Center (GSFC). The SEL has three mem...

.............................................................2 INTRODUCTION.....................................................2 BACKGROUND OF DEVELOPMENT OF INDUSTRIAL –USE-UNMANNED HELICOPTERS........................................................2 PROTOTYPE MODEL OF 'RCASS' COUNTERREVOLUTION DUAL-ROTOR HELICOPTER ....3 DEVELOPMENT OF FIRST MODEL 'R50' ..........3 ATTITUDE CONTROL DEVICE,' ...

objective: the present study aimed to compare the effectiveness of metacognitive therapy (mct) and cognitive-behavior therapy (cbt) in treating iranian patients with major depressive disorder (mdd). methods: thirty three outpatients meeting dsm-iv-tr criteria for mdd without any other axis i and ii disorders were randomly assigned to one of three treatment conditions, i.e. mct, cbt and pharmaco...