Electromagnetic radiation ndi wakupha wosawoneka

Simukuziwona, koma sizikutanthauza kuti palibe. Musaiwale za wakupha wosaonekayo. Pewani ngati n'kotheka.   Minda yamagetsi (EMF)

Electromagnetic fields (EMFs) ndizovuta zopangidwa ndi anthu ndipo zikuchulukirachulukira masiku ano. Tiyenera kudziwa chomwe chiri, magwero ake, ndi momwe chimapwetekera, kuti tichepetse zotsatira zoyipa zaumoyo momwe tingathere. Ngati mukuganiza kuti chifukwa chiyani, mukukhala ndi moyo wathanzi, mumadwala nthawi zambiri, zimakhala kuti mutha kukhala wozunzidwa ndi wakupha mwakachetecheteyu.

Pali mitundu iwiri ya EMF - zachilengedwe ndi zopangidwa ndi anthu. Tikambirana pano ma EMF opangidwa ndi anthu, omwe ali pachiwopsezo chachikulu ku thanzi lathu. Iwo atizungulira, koma sitisamala za mmene angawononge thanzi lathu ndi thanzi la ana athu. Uwu ndiye mbali yamdima yaukadaulo komanso mtengo womwe tikuyenera kulipira pakukweza komanso kusavuta.

Kodi ma radiation a electromagnetic (EMR) ndi chiyani?

EMP ndi mphamvu yosaoneka yomwe imachitika pamene mphamvu yamagetsi ikudutsa pa chipangizo chamagetsi. Magetsi ndi maginito amakhudza chilichonse chowazungulira.

Kuchuluka kwamunda kumasintha ndi ma voltage. Kukwera kwamagetsi, kumapangitsanso minda yamagetsi yamphamvu. Kulumikizana pakati pa magetsi ndi maginito kumapanga ma radiation a electromagnetic (EMR).

Zotsatira za minda yamagetsi nthawi zina zimamveka. Mwachitsanzo, kutekeseka kumamveka. Komabe, mphamvu ya maginito imadutsa zinthu zambiri mosazindikira. Ndi mphamvu imene imakhala ngati mafunde pamene ikufalikira kunja kuchokera ku gwero lake, mofanana ndi mikwingwirima ya pamadzi imene imachitika mwala ukagwera mmenemo. EMP imayenda m’mlengalenga pa liwiro la kuwala, lomwe ndi pafupifupi mamita 300 miliyoni pa sekondi imodzi, ndipo imalumikizana ndi zinthu zimene zili m’njira yake.

Momwe EMF imakhudzira thanzi lathu

Ndifenso anthu okhala ndi maginito amagetsi, mafunde amagetsi ang'onoang'ono amapangidwa ndi ife ndikuwongolera ntchito zathu zathupi monga kukula, kagayidwe, malingaliro, mayendedwe, etc. ubongo.

Kuwonekera kwa serial kunja pafupipafupi kwa mphindi zingapo kumatha kusokoneza magwiridwe antchito amagetsi a thupi lathu. Izi zimagwiranso ntchito ngakhale kukhudzana ndi ma EMF ofooka kwambiri.

Kafukufuku wasonyeza kuti kukhala pachiwopsezo cha EMF kwa nthawi yayitali kumatha kufooketsa chitetezo cha ubongo ndikuyambitsa matenda amisala monga kupsinjika maganizo, kusakhazikika bwino, komanso kusowa tulo. Zimasokonezanso machiritso achilengedwe a thupi.

Matupi athu aumunthu amakhudzidwa kwambiri ndi EMF. Tikamalumikizana ndi mphamvu zachilengedwe, timakulitsa kukhazikika kwachilengedwe m'dongosolo lathu lamphamvu. Koma tikakumana ndi ma EMF opangidwa ndi anthu omwe si achilengedwe kwa thupi lathu, amapanga chisokonezo chomwe chimawononga thanzi lathu. Matupi athu amayamwa ndi kusunga mphamvu zomwe zimafooketsa chitetezo chathu cha mthupi, zomwe zimatipangitsa kudwala matenda osiyanasiyana.

Matenda ena okhudzana ndi kuwonetseredwa kwa EMF nthawi zonse ndi: mutu, matenda otopa kwambiri, kukumbukira kukumbukira, kutaya mimba, kubadwa, khansa ya m'magazi, lymphoma, zotupa za ubongo, ngakhale khansa.

Kuwonongeka kwamagetsi: yang'anani zoopsa zomwe zikuzungulirani.

Mafunde a wailesi

Mafunde a wailesi ndi mphamvu imene imatulutsidwa ndi mawailesi. Matekinoloje onse opanda zingwe ali ndi ma frequency awoawo, kuphatikiza zowongolera zakutali, ma alarm akunyumba, mafoni opanda zingwe, mafoni am'manja, mawayilesi, zoseweretsa zakutali, Global Positioning System (GPS), ndi zina zambiri.

Mafunde a wailesi amatha kutenthetsa ziwalo za thupi lathu popanda kuwononga khungu. Zotsatira za kutentha kwa zipangizozi zatsimikiziridwa kuti ndizovulaza kwambiri, zomwe zimapangitsa: kupweteka kwa mutu, kusokonezeka kwa tulo, kusokonezeka maganizo, kuwonjezeka kwa magazi, kuwonongeka kwa maso, makamaka pamene akumwa mankhwala a maso, khansa ya m'magazi ya ana, kukula kwa maselo a khansa mu ubongo; ndi zina zambiri. .

Kusamala Pafoni Yam'manja:

Pewani kugwiritsa ntchito mafoni am'manja kapena opanda zingwe kwa nthawi yayitali ngati kuli kotheka.

Ngati mukufunikiradi kugwiritsa ntchito foni, musalankhule kwa nthawi yayitali ndikugwiritsa ntchito speakerphone.

Gwiritsani ntchito choyankhulira chakunja chomwe chimakulolani kuti musunge foni yanu kutali ndi mutu wanu.

Ngati mumavala magalasi, sinthani ku mafelemu apulasitiki ndi zipangizo zopanda zitsulo. Zomwe zimayendetsa zimatha kukhala ngati mlongoti ndikutumiza mafunde a wailesi ku ubongo wanu.

Mafunde a TV - Mafunde Otsika Kwambiri (ELF)

TV imatulutsa EMF mbali zonse ikayatsidwa, osati ikayatsidwa. Zowonetsera zazikulu zimatha kutulutsa gawo lolimba, lomwe limatha kulowa m'makoma. Zida zina zomwe zimatulutsa ELF: makompyuta, makina osindikizira a laser, makina osindikizira, mabulangete amagetsi, mawotchi amagetsi.

Zina mwa ngozi zomwe zingawononge thanzi la munthu chifukwa chogwiritsa ntchito kompyuta nthawi yayitali ndi izi: kupititsa padera, kubadwa kwapang'onopang'ono kwa ana obadwa kumene, vuto la kuona ndi kumva, kuponderezedwa kwa chitetezo chamthupi, kuchita masewera olimbitsa thupi kwa ana aang'ono, kuyabwa pakhungu, ndi zina zambiri. Malangizo ogwiritsira ntchito ma TV ndi mawonedwe:

Chotsani osachepera mainchesi 24 kutali ndi chophimba.

EMI imayenda kuchokera mbali zonse za kompyuta, makamaka kuchokera pamwamba ndi kumbuyo. Yendani osachepera mapazi atatu kuchokera pakompyuta yomwe ikugwiritsidwa ntchito.

Pewani kugwira ntchito pa kompyuta kwa maola oposa awiri patsiku.

Zimitsani mphamvu ya TV kapena kompyuta yanu mukapanda kugwiritsa ntchito.

Valani magalasi otetezera ngati n'kotheka kuti muchepetse kukhudzidwa ndi cheza cha ultraviolet, chomwe chingayambitse ng'ala.

Ikani zomera zamoyo pafupi ndi kompyuta. Masamba amatha kuyamwa cheza cha infuraredi.

mbewu zamphamvu

Zingwe zamagetsi zimakhala ndi ma voltages okwera kwambiri ndipo zimatulutsa magetsi ndi maginito. Kodi nyumba yanu ili patali bwanji ndi zingwe zamagetsi? Mtunda wotetezedwa ndi pafupifupi 1000 metres.

Ma substations amatha kukhala pafupi ndi nyumbayo ndipo amatulutsa maginito amphamvu kwambiri. Kutali komwe nyumba yanu ili kuchokera kumagetsi aliwonse kapena thiransifoma, ndibwino.  

Kafukufuku wa sayansi apeza kulumikizana pakati pa kuchuluka kwa khansa komanso kuyandikira kwa zingwe zamagetsi. Pakafukufuku wina, katswiri wa za miliri Dr. Nancy Wertheimer wa pa yunivesite ya Colorado anasonyeza kuti ana amene amakhala pafupi ndi zingwe za magetsi ali ndi mwayi woŵirikiza katatu kudwala leukemia ndi khansa. Ana ndi omwe amakhudzidwa kwambiri ndi EMF.

Kafukufuku wina wambiri watsimikizira zomwe apeza ndipo adapeza chiopsezo chowonjezereka cha khansa ya m'magazi, lymphoma, zotupa muubongo, ubongo ndi khansa yamanjenje. Palinso umboni wa mgwirizano pakati pa EMF ndi zochitika monga imfa yadzidzidzi ya khanda, kutopa, kupweteka mutu, kusokonezeka kwa dongosolo la mitsempha ndi kutopa.

Zoopsa kuchokera kumunda wamankhwala

Ma X-ray ozindikira amakupatsirani ma radiation osafunikira. Pulofesa ndi mkulu wa sayansi ya zamankhwala ku London analemba kuti: “Kuyambukiridwa ndi zachipatala ndiko mbali yaikulu koposa yochitidwa ndi anthu ku mavuto a radiation ya chiŵerengero cha anthu a m’maiko otukuka.”

X-ray

Ma X-ray a radiation ya ionizing amachititsa kuti thupi lathu liwonongeke. Palibe chinthu ngati x-ray "yotetezeka". Ma X-ray ali ndi mphamvu zambiri kuposa mafunde a kuwala ndipo amatha kudutsa m'thupi. Mphamvu ya radiation imatha kuwononga maselo m'thupi, zomwe zimawonjezera chiopsezo cha khansa. Ngakhale chiwopsezocho chili chochepa, chimawonjezeka ndi kuchuluka kwa ma x-ray omwe mumakumana nawo m'moyo wanu.

CT

CT scan (computed tomography) ndi mtengo wosuntha wa x-ray womwe umapanga chithunzi cha mbali zitatu (mwachitsanzo, cha ubongo). Chifukwa chake mlingo wa radiation womwe umalandira ndi wokwera kwambiri kuposa wa X-ray wamba. Ana ang’onoang’ono amene amayezedwa motere ali pachiopsezo chachikulu.

Mammography

Ma radiation a ionizing mu mammography amaika thupi pachiwopsezo chachikulu. Mlingo wa radiation womwe umalandira ndi wokulirapo nthawi 1000 kuposa wa x-ray pachifuwa. Minofu ya m'mawere imakhudzidwa kwambiri ndi ma radiation. Chotero mukhoza kuona kuti mammograms angayambitse kukula kwa kansa ya m’mawere, imene akazi amafuna kupeŵa mwa kupeza mammogram apachaka! Pewani izi zivute zitani.

Zoopsa m'nyumba

Zida zambiri zamagetsi zapakhomo zimatulutsanso EMF, koma izi sizowopsa.  

Nawa ena mwa iwo:

Nyali ya fluorescent. Imatulutsa EMP yowoneka ndi kuwala kwa ultraviolet. Apeza kuti kuyanika kwa nyale kwa nthawi yayitali kumapangitsa kuti maselo ofiira a m'magazi alumikizike, kuchepa kwa maso, komanso kutopa. Nthawi zonse sankhani kuwala kwa dzuwa ngati n'kotheka.

Mawotchi amagetsi amatulutsanso mphamvu zamagetsi. Musawaike pafupi ndi bedi lanu ngati n'kotheka.

Zofunda zamagetsi zimapanga ma EMF omwe amatha kulowa mkati mwa mainchesi 6-7 m'thupi. Kafukufuku anagwirizanitsa mabulangete amagetsi ndi kutaya mimba ndi khansa ya m'magazi ya ana.

Zida zina zamagetsi zomwe zimatulutsa milingo yotsika ya EMF: chowumitsira tsitsi, chometa magetsi, chotsuka chotsuka, uvuni wa microwave, makina ochapira, chotsukira mbale, firiji, ndi zina zambiri.

Malangizo omwe mungatsatire kunyumba:

Kukula m'nyumba zomera. Zomera ndizoyeretsa zachilengedwe zachilengedwe ndipo masamba ake amatha kuyamwa ma radiation a infrared.

Gwiritsani ntchito zida zamagetsi kwakanthawi kochepa. Zimitsani magetsi mukalibe ntchito.

Chotsani zida zonse zamagetsi zosachepera 6 mita kuchokera pabedi.

Osayika foni yanu pansi pa pilo ngati wotchi ya alamu. Imatulutsa EMF ngakhale siyikugwiritsidwa ntchito.

Muzichepetsa nthawi imene ana anu amathera akuonera TV ndi makompyuta.

Chepetsani kugwiritsa ntchito zida zamagetsi monga mawayilesi ndi ma microwave. Zimitsani magetsi mukalibe ntchito.