نتایج جستجو برای: electromagnetic pollution

تعداد نتایج: 146110  

Journal: :Thorax 2003
A Seaton M Dennekamp

Cambridge, MA: Health Effects Institute, 2000. 11 Hoek GB, Brunekreef S, Goldbohm P, et al. Association between mortality and indicators of traffic-related air pollution in the Netherlands: a cohort study. Lancet 2002;360:1203–9. 12 Reynolds P, Elkin E, Scalf R, et al. Case-control pilot study of traffic exposures and early childhood leukemia using a geographic information system. Bioelectromag...

Journal: :Materials advances 2022

Herein, a comparative study of the electromagnetic interference (EMI) shielding performance multi-layered architectures fabricated using different strategies ( i.e. , polyurethane (PU)-based film, foam, and 3D printed structures) has been evaluated.

E. Eshghi, M Kadkhodayan,

High speed and absence of a precise control over pressure distribution confine sheet Electromagnetic Forming into a die to simple shapes having shallow depth. It is possible to reach a higher depth by using a convex punch instead of a concave die. In this study, sheet Electromagnetic Forming on a punch and sheet Electromagnetic Forming into a die are investigated. The electromagnetic part of th...

Journal: :journal of research in health sciences 0
ha yousefi p nasiri

background: in psychological studies, exposure to electromagnetic field is one of the hazardous factors, which has adverse effects on mental health. exposure to electromagnetic field due to daily use of electricity makes this study so important. the goal of this study was to determine the relationship between psychological symptoms and occupational exposure to electromagnetic field among worker...

امینی, الهه, بهارآرا, جواد, ظفربالانژاد, سعیده, واسعی, نازنین,

Electromagnetic field is a stress factor which can interfere with the functions of body organs. This study aims to evaluate the protective impact of the aqua extract of Persian Gulf sea cucumber on damages induced by low frequency electromagnetic field in male gonads of Balb/C mice. Mice were divided into control, sham-exposed and 5 experimental groups. The experimental groups were then exposed...

Karimpour Azar , Parvaneh, Saeedi, Ahmad, Shapouri, Sudabeh, Zarei, Hajar ,

The term "electromagnetic fields" (EMF) is a combination of electric and magnetic fields as a diagnostic method as well as a therapeutic tool with many advantages such as ease of operation and painlessness, very controllable, which today has found wide application in regenerative medicine and also cancer treatment.  In addition to organs such as nerves, hearts, and bones that have an electrica...

In this research, a 3-D mathematical model is developed for simulating electromagnetic continuous removal of inclusions from molten metals. The model includes the computation of electromagnetic force field and fluid flow in the presence of electromagnetic forces. The results of flow field together with electromagnetic force field were further used for calculating the trajectory of inc...

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