Munguva yedenda, kuitira kudzivirira kupararira kwehutachiona, munhu wese anga ajaira kupfeka masikisi asina kurukwa. Kunyange zvazvo kupfeka mask kuchigona kudzivirira kupararira kweutachiona zvinobudirira, unofunga kuti kupfeka mask kunogona kukupa rugare rwepfungwa here?
Test mhinduro
The Straits Times nguva pfupi yadarika yakabatana nerabhoritari yeEurofins yemuno kuti idzidze kuti mangani ma microorganisms akasungirirwa kumasiki asiri akarukwa kana akapfekwa kwenguva yakareba, uye mhedzisiro yacho haigadzike uye inotyisa.
Tsvagiridzo kubva murabhoritari yeEurofins inoratidza kuti kureba kwemaski isina-yakarukwa ichidzokororwa kupfekwa, kukwira kwehuwandu hwebhakitiriya, mold, uye mbiriso mukati memasikisi inowedzera.
Test rekodhi
Kuedza kwakaitwa pamasiki anoraswa uye anogona kushandiswazve kwemaawa matanhatu negumi nemaviri zvichiteerana, kurekodha kuitika kwebhakitiriya, mbiriso, mold, Staphylococcus aureus (fungus yakajairika inogona kukonzera kutapukira kweganda), uye Agrobacterium tumefaciens (fungus inokonzera kuputika kweganda) panguva ino, uye wozozvienzanisa.
Kuedza kwakarekodha mabhakitiriya, mbiriso uye mold, Staphylococcus aureus, uye Agrobacterium tumefaciens zvakasiyana.
Dr. John Common, chiremba wedermatologist kuSingapore Institute of Science and Technology, akataura mubvunzurudzo kuti Staphylococcus aureus inogona kubudisa imwe chepfu inokuvadza kuvanhu.
Utachiona uhwu hunogona kutapuriranwa kuburikidza nekusangana zvakananga nevanhu vane hutachiona kana nekushandisa zvinhu zvine hutachiona.
Nokudaro, fungus iyi inorondedzerwa sepathogenic organism, zvinoreva kuti fungus iyi, iyo inowanzoonekwa muvanhu vane hutano, inogonawo kukuvadza muviri wemunhu kune imwe nzvimbo.
Agrobacterium imwe mhando yebhakitiriya inogona parasitize paganda uye kukonzera kukuvadza kumuviri wemunhu.
Neraki, hapana Staphylococcus aureus kana Pseudomonas aeruginosa masero akawanikwa mune chero akaedzwa mask samples.
Kuedza kwemaawa gumi nemaviri
Hazvishamise kuti, vaongorori vakawana kuti huwandu hwembiriso, mold, uye mamwe mabhakitiriya ari pamasiki anopfekwa kwemaawa gumi nemaviri aive akakwira pane masiki anopfekwa kwemaawa matanhatu chete.
Kupfeka mask isina kurukwa kwemaawa gumi nemaviri kwakakonzera huwandu hwehutachiona hwepamusoro zvichienzaniswa nemaawa matanhatu.
Izvo zvakakosha kuti uzive kuti chidzidzo ichi chakawana kuti masks anogona kushandiswa zvakare anowanzo aine hutachiona hwakawanda pane anoraswa asiri akarukwa masiki.
Kumwezve kuyedza kuri kudiwa pari zvino kuona kana mamwe ma microorganisms uye mabhakitiriya akasungirirwa kumasiki anogona kukonzera zvirwere kana mamiriro eganda.
Nyanzvi dzezve microbiology dzemunharaunda dzakaudza The Straits Times mubvunzurudzo kuti nharaunda inodziya uye ine hunyoro mukati memasiki ese inowanzo batsira mukukura kwema microorganisms, asi kwete ese aya ma microorganisms anokuvadza.
Mbiriso uye mold
Muzvinafundo Chen Weining, Director weFood Technology Chirongwa paNanyang Technological University, vakati mubvunzurudzo:
Nekuda kwekuvapo kwehutachiona munzvimbo dzakatenderedza uye digestive system (yakadai semuromo uye ura), hazvishamise kuwana aya ma microorganisms uye mabhakitiriya pamasikisi.
Dr. Li Wenjian, Dean weDhipatimendi reChemistry neHupenyu Sayenzi paNanyang Technological Institute, akataura kuti zvinhu zvinoshandiswa mumasiki aya zvinogona kubata humwe huwandu hwebhakitiriya mushure memaawa gumi nemaviri ekushandiswa.
Akataura kuti mutsauko mukuru pakati pemasiki asiri akarukwa anoraswa uye masks anogona kushandiswazve ijira remaraini riri padyo nemuromo. Akati:
Mucheka wejira uri padyo nemuromo ndipo panosara mabhakitiriya patinohotsira kana kukosora. Patinopfeka mask uye tichitaura, mate edu anove atomi uye akabatana nemucheka uyu
Dr. Iyo fiber nzvimbo yemasiki akarukwa yakati kurei, saka iyo bhakitiriya kusefa kuita haina kunaka.
Naizvozvo, kana masks anogona kushandiswa zvakare asina kucheneswa nguva dzose, anogona kukonzera guruva, tsvina, dikita, uye mamwe ma microorganisms (kusanganisira mabhakitiriya) kuungana mukati nekunze kwemaski.
Izvi zvinogona kukonzera allergies, kutsamwa kweganda, kana kutapukirwa.
Dr. Chen, mubatsiri wepurofesa muDhipatimendi reMicrobiology uye Immunology paYang Luling Medical College yeNational University of China, akaudza vatori venhau kuti "muzviitiko zvakawanda", mabhakitiriya ari pamasiki haakonzeri migumisiro yakakomba, asi dzimwe nguva "zvirwere zvinosangana" zvinogona kuitika.
Masikisi ane tsvina asina kucheneswa kwevhiki
Aya mabhakitiriya anoparadza paganda anogona kuwanda zvakanyanya pamasiki ane tsvina uye kukonzera zvirwere. Dr. Chen vakati:
Kana huwandu hwehutachiona hwakaderera, immune system inovadzora. Kana nhamba yacho yakwira, inogona kukonzera kusawirirana kudiki kusvika kwakaipisisa, matambudziko ekufema, uye kunyange hutachiona hwemhino.
Dr. Chen akataura kuti zvakaoma kuziva kana mabhakitiriya anokuvadza anoramba ari pamasikisi, saka zvinokurudzirwa kuti vanhu vanogara vachichenesa masikisi avo kana kuageza mushure mekupfeka kwezuva.
Iwe uchiri kushinga kuregera uye kusachinja kune asiri-akarukwa masiki paunoona aya mabhakitiriya "anongoerekana aonekwa" pamasiki?
Dongguan Liansheng Non woven Technology Co., Ltd.yakavambwa muna Chivabvu 2020. Ibhizimusi rekugadzira jira rakakura risingarukwe rinobatanidza tsvakiridzo nekusimudzira, kugadzira, uye kutengesa. Inogona kuburitsa mavara akasiyana-siyana ePP spunbond machira asiri akarukwa ane hupamhi husingasviki 3.2 metres kubva pa9 gramu kusvika 300 magiramu.
Nguva yekutumira: Aug-21-2024