ldhsl frda. úfYaI{ ffjoH
jreK .=K;s,l

cx.u ÿrl:k Ndú;h wo uQ,sl ñksia wjYH;dj,ska tlla f,i .efkk ;rugu iq,nj idOlhla ù ;sfí' fudfyd;ska fudfyd; cx.u ÿrl:k ;dlaIKfha isÿjk fmr<sh o Bg fkdfojeksh' fï fmr<sldr udhdj ;=< w;rux jkafka h?jkhska muKla o fkdfjhs' fufia uq¿ f,dju ish .%yKhg k;= lrf.k isák fï lvjiï Wmdx.h lsisfia;a isrerg ys; ñ;=re ke;s nj oeka ;yjqre fjñka ;sfí'

fudnhs,a f*daka ke;skï cx.u ÿrl:kj,ska Yla;s ;rx. ksl=;a flfrk w;r" wdrlaIs; f,i cx.u ÿrl:khla Ndú; fkdlrkafka kï bka fndfyda fi!LH .egÆ we;súh yels nj kj;u wkdjrKhhs' cx.u ÿrl:khla Ndú; lsÍfï§ tys l%shdldÍ;ajhg wjYH ix{d yiq lr.kqfha l=¿Kla yryd fõ' fuys§ isÿjk ;rx. Ndú;h fi!LH .egÆ we;s lsÍug bjy,a fõ'

cx.u ÿrl:kj,ska kslafuk Yla;s ;rx. ^radiation& isrerg Wrd .ekSfuka mqoa.,fhl= úúO jQ frda. ;;a;aj,g f.dÿre ùfï wjodkula mj;S'

cx.u ÿrl:khlska jeä jYfhka ;rx. ksl=;a lsÍula isÿjkqfha ÿrl:khla kdojk wjia:dfõ§hs'

úfYaIfhka f,dayuh WmlrK iu.Û cx.u ÿrl:j,ska kslafuk ;rx. m%;súreoaO f,i l%shd;aul fjhs'

SAR ^Specific absorbtion ratio& hkq l=ulao@

SAR hkq" tla tla cx.u ÿrl:k udÈ,sj,g wod<j we;s Yla;s ;rx. m%udKh ms<sn| wdrlaIdldÍ uÜgï oelafjk iïu; w.hka oelaùuls'

fuh ÿrl:khlska ÿrl:khlg fjkia jk w;r Tfí ÿrl:khg wod< SAR iïu; w.h Tng oek.; yelshs'

cx.u ÿrl:khla Ndú;d lsÍfï§ Tn ie,ls,su;a úh hq;= ;;a;aj

úfYaIfhka isref¾ ie;alïj,g n÷ka jQ wh" Tjqkaf.a isrer ;=< f,dayuh wdOdrl fhdod ;sfnkjd kï" ^Wod' fmaiafïl¾ jeks f,dayuh wdOdrl& cx.u ÿrl:khla Wv idlal=fõ oudf.k hEu kqiqÿiq fõ' cx.u ÿrl:kh f,dayuh wdOdrlhg fi'ñ' 10 )15 la ;rï wE;ska j;a yeuúgu ;sìh hq;=h'

fndfyda mqreIhska ish cx.u ÿrl:k bk máhg iïnkaO lr .ksñka l=vd meil oud f.k hhs' kuq;a fuh o kqiqÿiq ;;a;ajhls' tu.ska mqreIhskaf.a m%ckl Yla;shg hï n,mEula we;sjk nj wkdjrKh ù ;sfí'
cx.u ÿrl:k Ndú;d lrk úg Tn fkdl< hq;= foa'

is.ak,a ^ix{d& ke;s ia:dkj, isg ÿrl:k weu;=ï ,nd .ekSu kqiqÿiq

fõ' fujeks ;;a;ajhl§ isrerg lsrK Wrd .ekSu jeäfhka isÿúh yelshs'

weúÈñka ÿrl:k weu;=ï ,nd .ekSug W;aidy oeÍu kqiqÿiq jk w;r ia:djr bßhõfjka isáñka ÿrl:k weu;=u ,nd .ekSu WÑ; l%uhhs'

f,day wdjrK iys; ia:dkj,§ úÿ,s fidamdk we;=<;§ fukau .uka lrk jdyk ;=<§ o weu;=ï ,nd .ekSu kqiqÿiqh' f,dayuh rduq iys; Wmeia iys;j cx.u ÿrl:k Ndú;d lsÍfï§ o tu f,day fya;=fldg f.k isrefrka jeämqr lsrK Wrd.ekSula isÿfjhs' tfukau f;; fldKavh msáka cx.u ÿrl:kfhka l;d lsÍu o kqiqÿiq fõ' tuÛska o cx.u ÿrl:kfhka ksl=;a flfrk Yla;s ;rx. ^radiation& isrerg jeämqr Wrd .ekSula isÿjk njg ;yjqre ù ;sfí'

úfYaIfhkau cx.u ÿrl:k isrerg ;o ùu" ks;r iam¾Y ùuo hym;a fkdjk nj fuys§ y÷kd .ekSu jeo.;ah' tneúka yeuúgu lk yd isrefrka wE;aj ;nd .ksñka ÿrl:khla mdúÉÑ l< yelskï jvd;a iqÿiq fõ'
cx.u ÿrl:khla wdrlaIs;j mßyrKh l< yels úê lSmhla fufiah'

cx.u ÿrl:khla fjkqjg yels iEu wjia:djlu ia:djr ÿrl:khla Ndú;d lrkak' ÿrl:k weu;=ula .kakjd fjkqjg yelskï flá mKsúv hjkak' th fi!LH ys;lr úl,amhls' is.ak,a fkdue;s ia:dkj, isg ÿrl:k weu;=ï .ekSug W;aidy lsÍfuka j<lskak' fya;=j kï tjeks wjia:dj,§ ix{d yiqlr .ekSug jeämqr Yla;s ;rx. ^radiation& ksl=;a lsÍula isÿjk neúks'

lfkys r|jdf.k l;d lrkjd fjkqjg yEkaâ *S‍% fyda iamSl¾ l%shd;aul lr l;d lsÍu fyda í¨gq;a Ndú;h .egÆjg ;j;a úi÷uls'

Tfí ÿrl:kh ieuúgu isrefrka ;rula wE;ska ;nd.kak'

rd;%S kskaog hoa§ ksÈ hykg cx.u ÿrl:kh fkdf.kshkak' tfiau fldÜgh háka ÿrl:kh ;nd fkd.kak'

Tn .¾NkSj isákjd kï" Worhg wdikakfha cx.u ÿrl:kh r|jd .ekSfuka j<lskak' yels;dla Tfí cx.u ÿrl:k ixjdo flá lrkak'

ye§ jefvk jhfia orejkag cx.u ÿrl:k Ndú;hg §fuka yels;dla j<lskak' cx.u ÿrl:k Ndú;h jefvk jhfia orejkaf.a j¾Okhg n,mdk nj y÷kdf.k we;'

cx.u ÿrl:kj,ska kslafuk Yla;s ;rx. ^radiation& fya;=fjka u;=úh yels fi!LH .egÆ fï jkúg fufia y÷kdf.k ;sfí'

ifï .egÆ" m%ckl yelshdj wvqùu' fud<hg ydks isÿùfï wjodku" Yql%dkqj, fjkialï uqLh yd W.=r wdYs‍%;j we;súh yels .egÆ iS'tka'ta' wKqj, we;súh yels fjkialï reêr mSvkh by< hdu wd§ .egÆ ms<sn| m¾fhaIlhska fï fudfydf;a ish wjOdkh fhduqlr ;sfí'

fï w;r ÿrl:k l=¿Kqj,ska úysfok ;rx. fya;=fjka ñksia fi!LHhg §¾>ld,Sk n,mEula we;sjk nj o y÷kdf.k ;sfí' ta wkqj ieuúgu Tfí cx.u ÿrl:kfha SAR w.h .ek úuis,su;a jkak' tla tla cx.u ÿrl:k udÈ,s i|yd fjkajQ SAR w.hka fjkuu we;' Tfí cx.u ÿrl:kfha udÈ,sh wkqj tys SAR w.h Tng fidhd.; yelshs' ta wkqj tu w.hka blaujd fkdhk ÿrl:k Ndú;d lsÍu fï i|yd fï jkúg we;s fyd|u úi÷uhs'
cx.u ÿrl:khla Ndú;fhka bj;a lrk úg

cx.u ÿrl:k fiau tajdfha negß o mßirhg uqod yeÍfï§ b;d ie,ls,su;a úh hq;=h' ukao cx.u ÿrl:k negßj, ner f,day fldgia wvx.= jk neúks' tneúka tajd úkdY lsÍfï§ wdrlaIdldÍ mshjr wkq.ukh lrñka th isÿl< hq;=h' tfukau wo jkúg fujeks o%jH m%;spl%ShlrKh i|yd Ndr.kakd úfYaI uOHia:dk o ;sfnk neúka Tng tjeks ia:dkhlg fuu o%jH Ndr Èh yelshs'

iuqo%sld j¾Kl=,