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Valentin A.Krylov

Nizhny Novgorod State University, Russia

Biography

Deanna Mulvihill has her expertise in evaluation and passion in improving the health and wellbeing. Her open and contextual evaluation model based on responsive constructivists creates new pathways for improving health care. She has built this model after years of experience inresearch, evaluation, teaching and administration both in hospital and education institutions. The foundation is based on fourth generation evaluation (Guba& Lincoln, 1989) which is a methodology that utilizes the previous generations of evaluation: measurement, description and judgment. It allows for value-pluralism. This approach is responsive to all stakeholders and has a different way offocusing.

 

Abstract

Abstract : Gas chromatography-mass spectrometry determination of polycyclic aromatic hydrocarbons in water coupled with electro flotation-assisted emulsification liquid–liquid micro extraction