Cov txheej txheem:

Cov kws tshawb fawb: kev siv cov wireless network hauv tsev kawm ntawv thiab cov tsev kawm qib kindergarten yog qhov txaus ntshai rau menyuam yaus kev noj qab haus huv
Cov kws tshawb fawb: kev siv cov wireless network hauv tsev kawm ntawv thiab cov tsev kawm qib kindergarten yog qhov txaus ntshai rau menyuam yaus kev noj qab haus huv

Video: Cov kws tshawb fawb: kev siv cov wireless network hauv tsev kawm ntawv thiab cov tsev kawm qib kindergarten yog qhov txaus ntshai rau menyuam yaus kev noj qab haus huv

Video: Cov kws tshawb fawb: kev siv cov wireless network hauv tsev kawm ntawv thiab cov tsev kawm qib kindergarten yog qhov txaus ntshai rau menyuam yaus kev noj qab haus huv
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Thaum Lub Ob Hlis 24, 2017, Reykvjavik tau tuav lub rooj sib tham thoob ntiaj teb hu ua "Cov menyuam yaus, lub sijhawm siv rau pem hauv ntej ntawm cov ntxaij vab tshaus, thiab hluav taws xob los ntawm cov khoom siv wireless", uas tau koom nrog cov kws tshaj lij hauv hluav taws xob hluav taws xob, oncologist, kws qhia ntawv thiab ntau tus kws tshaj lij.

Raws li qhov tshwm sim ntawm lub rooj sib tham, cov neeg tuaj koom, ntawm lawv cov kws kho mob ntawm kev kho mob thiab kev tshawb fawb, tau kos npe rau kev thov qhib rau cov tub ceev xwm thiab kev tswj hwm ntawm cov tsev kawm ntawv thoob ntiaj teb. Ntau tshaj li ib puas kos npe raug tso tseg nyob rau hauv qhov kev thov rov hais dua.

Hauv qab no peb muab kev txhais cov ntawv nyeem:

Reykjavik Chaw Nyob ntawm Wireless Technology hauv Tsev Kawm Ntawv

Peb, tus neeg kos npe, muaj kev txhawj xeeb txog kev noj qab haus huv thiab kev loj hlob ntawm peb cov menyuam hauv cov tsev kawm ntawv uas siv tshuab wireless siv los qhia. Ntau qhov kev tshawb fawb tshawb fawb tau pom tias muaj kev pheej hmoo kho mob tseem ceeb los ntawm kev raug hluav taws xob ntev ntev hauv xov tooj cua zaus (RF EMR) los ntawm cov khoom siv wireless thiab cov tes hauj lwm hauv qib txawm tias qis dua li cov lus pom zoo los ntawm International Commission on Non-Ionizing Radiation Protection (ICNIRP) cov lus qhia.. Peb thov kom cov tub ceev xwm saib xyuas kev noj qab haus huv thiab kev noj qab haus huv ntawm peb cov menyuam yav tom ntej.

Thaum lub Tsib Hlis 2011, Lub Chaw Haujlwm Saib Xyuas Kev Noj Qab Haus Huv Ntiaj Teb Thoob Ntiaj Teb rau Kev Tshawb Fawb Txog Kev Mob Cancer ntawm Lub Koom Haum Ntiaj Teb Kev Noj Qab Haus Huv (IARC yog ib lub koom haum cuam tshuam nrog hauv WHO tus qauv ntawm United Nations nrog lub hauv paus loj hauv Lyon, Fabkis. Cov neeg txhais lus ceeb toom) cais RF EMR ua ib pawg 2B carcinogen. uas yog, "tej zaum carcinogenic" rau tib neeg. Txij thaum ntawd los, muaj lwm yam kev tshawb fawb txog kev cuam tshuam ntawm xov tooj cua zaus hluav taws xob rau tib neeg, tsiaj txhu, thiab cov ntaub ntawv lom neeg, uas tau txhawb qhov kev txiav txim siab tias xov tooj cua zaus hluav taws xob cuam tshuam nrog kev pheej hmoo ntawm kev mob qog noj ntshav, tshwj xeeb tshaj yog cov qog hlwb. Ntau qhov kev tshawb fawb hauv chaw soj nstuam tau txheeb xyuas cov txheej txheem ua haujlwm uas cuam tshuam rau qhov tshwm sim ntawm kev mob qog noj ntshav, suav nrog oxidative kev nyuaj siab, txo qis kev qhia ntawm tus tub txib RNA, thiab ib leeg-stranded DNA strand so. IARC kev faib tawm ntawm cov kab mob carcinogenic suav nrog txhua qhov chaw ntawm xov tooj cua zaus hluav taws xob. Kev nthuav tawm los ntawm lub xov tooj ntawm tes chaw nres tsheb, WiFi hotspots, smartphones, laptops thiab ntsiav tshuaj tuaj yeem ua rau ntev, hauv tsev kawm ntawv thiab hauv tsev.

Rau cov menyuam yaus, qhov kev pheej hmoo yuav ua rau muaj kev cuam tshuam ntau dua los ntawm kev cuam tshuam hauv lub neej. Kev tsim kho thiab cov hlwb tsis paub qab hau kuj tuaj yeem nkag siab ntau dua rau cov teebmeem ntawm EMR. Tsis muaj lub koom haum saib xyuas kev noj qab haus huv tau tsim kom muaj kev nyab xeeb ntawm hluav taws xob, yog li peb tsis muaj kev ntseeg siab rau kev nyab xeeb.

Ntxiv nrog rau qhov kev pheej hmoo ntawm kev tsim mob qog noj ntshav, xov tooj cua zaus hluav taws xob kuj tseem tuaj yeem cuam tshuam rau cov ntshav-hlwb hauv hlwb, qhib txoj hauv kev rau lub hlwb rau cov tshuaj lom molecules, ua rau cov neurons hauv hippocampus (lub hlwb lub cim xeeb chaw), nce lossis txo qhov kev qhia ntawm qhov tseem ceeb. cov proteins hauv lub hlwb koom nrog hauv cov metabolism, cov lus teb rau kev ntxhov siab thiab kev tiv thaiv neuroprotection, thiab tseem cuam tshuam rau qib ntawm neurotransmitters. Cov phev raug rau Wi-Fi feem ntau yuav muaj lub taub hau tsis xws luag thiab DNA puas. Radiofrequency hluav taws xob tuaj yeem ua rau muaj kev ntxhov siab oxidative hauv cov hlwb thiab ua rau muaj kev nce qib ntawm pro-inflammatory cytokines thiab txo qis peev xwm los kho DNA ib leeg- thiab ob-stranded.

Kev tshawb fawb kuj tau txheeb xyuas qhov kev puas siab puas ntsws uas cuam tshuam rau kev kawm thiab kev nco. Lub Koom Haum rau Kev Sib Koom Tes Kev Lag Luam thiab Kev Txhim Kho PISA Txoj Kev Kawm Txog Kev Kawm Txuj Ci Hauv Kev Nyeem Ntawv thiab lej qhia txog kev poob qis hauv cov teb chaws uas tau nqis peev ntau tshaj plaws hauv tsev kawm ntawv cov khoos phis tawj. Paub txog cov kev pheej hmoo thiab cov kev mob tshwm sim muaj xws li kev ua haujlwm ntau, siv sijhawm ntau dhau ntawm lub vijtsam computer, tawm sijhawm tsawg dua rau kev sib raug zoo thiab kev ua si lub cev nrog kev pheej hmoo ntawm caj dab thiab mob nraub qaum, rog dhau, teeb meem pw tsaug zog; thiab kev quav tshuaj rau cov ntaub ntawv thev naus laus zis (IT). Cov kev pheej hmoo no yog qhov tsis sib xws rau feem ntau tshaj tawm tab sis cov txiaj ntsig tsis txaus ntseeg tsis txaus ntseeg.

Peb thov kom cov thawj coj hauv tsev kawm ntawv nyob hauv txhua lub tebchaws kom paub txog cov kev pheej hmoo ntawm kev raug xov tooj cua ntau zaus rau cov menyuam loj hlob thiab loj hlob. Kev txhawb nqa cov thev naus laus zis hauv kev kawm yog ib qho kev daws teeb meem zoo dua li qhov muaj feem cuam tshuam ntawm hluav taws xob wireless. Peb thov kom koj ua raws li ALARA (Raws Li Tsawg Raws Li Tsim Nyog Ua Tau) thiab Pawg Neeg Saib Xyuas Tebchaws Europe Resolution 1815 thiab ua txhua kauj ruam tsim nyog los txo cov xov tooj cua zaus hluav taws xob.

Code of Practice for Schools on Kids thiab Wireless:

  • Tsis txhob siv wireless network hauv preschool, kindergarten thiab tsev kawm ntawv ib puag ncig.
  • Nyob rau hauv txhua chav kawm, tus kws qhia ntawv raug qhia kom siv ib tug ncaj-los ntawm wired cable hauv chav kawm.
  • Muab kev nyiam rau cov xov tooj siv rau cov neeg ua haujlwm hauv preschool, kindergarten thiab tsev kawm ntawv.
  • Hauv cov tsev kawm ntawv, ua qhov tseem ceeb hauv internet thiab tshuab luam ntawv thiab kaw Wi-Fi chaw ntawm txhua yam khoom siv.
  • Muab qhov nyiam rau cov khoos phis tawj thiab cov ntsiav tshuaj uas tuaj yeem txuas nrog Is Taws Nem siv cable.
  • Cov tub ntxhais kawm yuav tsum tsis txhob tso cai siv xov tooj ntawm tes hauv tsev kawm ntawv. Los yog lawv tuaj yeem tso lawv hauv tsev, lossis tus kws qhia ntawv tuaj yeem sau lawv tawm ua ntej lawv thawj zaug kev qhia sawv ntxov.

Cov menyuam yaus, lub sijhawm nyob rau pem hauv ntej ntawm cov ntxaij vab tshaus thiab hluav taws xob los ntawm cov khoom siv wireless - Kev Sib Tham Thoob Ntiaj Teb hauv Reykjavik thaum Lub Ob Hlis 24, 2017.

RVS lus

Tseem muaj ntau qhov chaw dawb paug hauv cov lus nug ntawm qhov ua rau mob qog noj ntshav. Txawm li cas los xij, ntau yam tau paub tias cuam tshuam rau cov tsos mob ntawm cov qog nqaij hlav, ob qho tib si ntuj thiab dag.

Cov qog nqaij hlav cancer yog qhov tshwm sim ntawm kev ua haujlwm tsis zoo hauv cov txheej txheem ntawm kev tsim tawm ntawm tes, vim tias nws pib faib tsis tau. Nws yog ntseeg hais tias rau qhov no, lub cell yuav tsum tau txais tej yam kev puas tsuaj nyob rau hauv lub mechanism lub luag hauj lwm rau lub cell reproduction. Qhov no tuaj yeem ua rau sab nraud cuam tshuam, xws li hluav taws xob hluav taws xob hluav taws xob muaj zog txaus los ua kom puas tsuaj.

Yav dhau los, nws tau ntseeg tias cov khoom zoo li no tau muaj los ntawm cov xov tooj cua ntawm "nyuaj" ib feem ntawm lub spectrum: ultraviolet hluav taws xob (vim li cas nws thiaj li pom zoo kom sunbathe nrog ceev faj), X-rays, gamma hluav taws xob. Txawm li cas los xij, tam sim no nws twb paub txog cov khoom carcinogenic ntawm "zoo tib yam" xov tooj cua yoj. Hauv qhov no, lub luag haujlwm tseem ceeb yog ua si, tau kawg, los ntawm lub zog ntawm lub xov tooj cua emission source. Nws txaus kom nco qab lub qhov cub microwave - "microwave ncu", uas tam sim no tau siv dav hauv lub neej txhua hnub.

Qhov zaus ntawm microwave hluav taws xob yog piv rau qhov zaus ntawm lub xov tooj ntawm tes ua haujlwm, tab sis lub zog feem ntau yog ob peb zaug siab dua - 300-1000 watts piv rau 1-2 watts rau ib lub xov tooj. Yog li, tsis muaj teeb meem ncaj qha thaum siv lub xov tooj ntawm tes (nyob rau hauv daim ntawv ntawm "lub hlwb boiling"), tab sis qhov tshwm sim ntawm kev puas tsuaj tseem nyob.

Muaj cov ntaub ntawv qhia meej tsis txaus txog qhov yuav ua li cas thiaj li muaj kev puas tsuaj loj npaum li cas. Rau qhov laj thawj pom tseeb, cov tuam txhab xov tooj ntawm tes thiab cov neeg siv xov tooj tsis txaus siab rau kev tshawb fawb, qhov tshwm sim ntawm qhov uas yuav ua tiav lossis ib feem tsis lees paub lawv cov khoom thiab cov kev pabcuam. Yog li nws tseem yuav tsum tau muab cov lus pom zoo los txhawm rau txo qhov yuav ua rau muaj kev puas tsuaj los ntawm kev txo lub sijhawm ntawm cov xov tooj cua emissions los ntawm cov xov tooj ntawm tes thiab txo cov hluav taws xob siv hluav taws xob: tshwj xeeb, rau qhov no nws yog txaus kom cia lub xov tooj nyob deb ntawm lub cev, rau Piv txwv li, siv lub mloog pob ntseg thaum hu.

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