نتایج جستجو برای: efficiency improvement intervention

تعداد نتایج: 907868  

Journal: :Energy and Environmental Engineering 2013

Journal: :St. Petersburg State Polytechnical University Journal 2015

Journal: :Galic'kij ekonomičnij visnik 2019

ژورنال: سلامت کار ایران 2013

Background and Aims: This study aimed to investigate the effectiveness of psychological capital intervention model (PCI) on mental health of the experts working. Methods: the research was partially quasi-experimental with pretest-posttest design. Statistical population included 650 experts working in Iran Khodro Diesel Co. 60 people were selected using random sampling method and were randomly a...

Journal: :Fluids 2021

Micro heat exchangers have been revealed to be efficient devices for improved transfer due short distances and increased surface-to-volume ratios. Further augmentation of the behaviour within microstructured can achieved with enhancement techniques, more precisely this study, passive techniques. Pin fin geometries influence flow path and, therefore, were chosen as option further improvement per...

Journal: :Strojniški vestnik - Journal of Mechanical Engineering 2017

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