AN ELITIST LEARNING PARTICLE SWARM OPTIMIZATION WITH SCALING MUTATION AND RING TOPOLOGY


High Power 780 nm Broad-Area DFB Laser With Narrow Spectral Width

The 7xx nm laser diode is the core pump source for Diode Pumped Alkali Vapor Laser (DPAL).For these applications, high power and narrow spectral width are essential.Traditional Fabry-Pérot (FP) diode lasers can provide high continuous output power, but their spectral width is too Beta Sitosterol broad for many applications.By burying a Bragg

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Factors Associated With Workplace Bullying and the Mental Health of Construction Industry Apprentices: A Mixed Methods Study

Young Australian males working in the construction industry are twice as likely to take their own lives than other young Australian males.This group is also at high risk for poor mental health and alcohol and other drug related harm.Previous research has indicated a bullying culture within this industry, directed particularly toward apprentices and

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