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رکورد قبلیرکورد بعدی
نوع مدرک : TF
زبان مدرک : فارسی
شماره رکورد : 67030
شماره مدرک : ‭پ۵۳۵۱۹‬
شماره راهنما : ‭ع۶۷۸۱‬
سر شناسه : قدم خیری، سمیه
عنوان اصلي : بررسی میزان اشعه فرابنفش ساطع شده از لامپ های روشنایی موجود در ایران
نام عام مواد : [پایان‌نامه]
نام نخستين پديدآور : /سمیه قدم خیری
نام ساير پديدآوران : ؛استاد راهنما: مسعود ملکی ، یلدا ناهیدی
نام ساير پديدآوران : ؛استاد مشاور: محمد تقی شاکری
عنوان ديگر : عنوان به انگلیسی‭Evaluation of amount of emitted UVR from existing light lamps in IRAN :‬
وضعيت نشر : دانشگاه علوم پزشکی مشهد، ‭۱۳۹۲‬، دانشکده پزشکی
صفحه شمار : ‮‭[۸۸]‬ ص.‬:مصور
يادداشت : چکیده فارسی ، چکیده انگلیسی
يادداشت : چاپی
خلاصه يا چکيده : ‭watt type have UVA in interval of 60cm,in other lamps,there has been no emitted UV in distance of more than 5 cm. CONCLUSION:According to the present study,in most of light lamps,there has been no emitted ultraviolet ray in interval of more than 5cm.With paying attention to the fact that people usually do not put themselvs on distances less than5cm from lamps,it seems the usual and present lamps in Iran markets do not have any role in causing and aggravating skin diseases and the patients with cutaneous diseases aggravated dy light can use the present light lamps in their homes. KEY WORDS:Light lamps, ultraviolet rays,measurement -shaped lamps called Barmika which have UVA and UVB in interval of 5cm and the1000-watt pencil-watt Helium lamps,Unique which have UVA rays in each three intervals5,60 and100cm and also the Chinese500 and1000-sectional study , we sampled 300lamps of different brands,with different powers present in Iran markets and examined the amounts of emitted UVA and UVB in 5,60 and 100 cm intervals from lamps by using a radiometer. RESULTS: Except for the chinese400-energy lamps, we have made up this mind to review the levels of emitted UV from present lamps in Iran by radiometer. METHODS:In this cross-INTRODUCTION:There is many skin diseases which are caused and aggravated by expose to ultraviolet rays and it is reported that most of commonly used lights emit a low level of UV,but it is still under discussion whether this low level is dangerous for people especially patients those with photosensitivity.There is a dedatable question asked by patients:Is the compact fluorescent lamps dangerous for me?and we ,the dermatologists should find the answer with reference to study the present lamps,in iran markets.Moreover, according to increasing publicity based upon the usage of low wasted‬
 
 
 
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