Ukukhetha kuzimele ekuhleleni.Umhleli wethu ukhethe lokhu okunikezwayo nemikhiqizo ngoba sicabanga ukuthi uzoyijabulela ngalawa manani.Uma uthenga izimpahla ngezixhumanisi zethu, singase sizuze amakhomishini.Kusukela ngesikhathi sokushicilela, intengo nokutholakala kunembile.
Ngemuva konyaka wokujwayela kwemaski, ososayensi nochwepheshe bezokwelapha ezweni lonke bafunda ukuthi iyiphi indwangu engasivikela kangcono ku-coronavirus.Kuyaphawuleka ukuthi abacwaningi bacwaninga ngosilika.NgoSepthemba 2020, abacwaningi eNyuvesi yaseCincinnati bakhombisa ukuthi uma kuqhathaniswa nemicu kakotini neye-polyester, usilika uphumelela kakhulu ekuvimbeleni amaconsi amancane e-aerosol ukuthi angangeni kusetshenziswa imaski endaweni yaselabhorethri-kuhlanganise namaconsi okuphefumula athwele i-Covid-19, Futhi adedelwe lapho athelelekile. abantu bayathimula, bakhwehlele noma bakhulume negciwane.Ngokusho kweCenters for Disease Control and Prevention (CDC), lena yindlela eyinhloko i-coronavirus esakazeka ngayo isuka kumuntu iye komunye.
UDkt. Patrick A. Gera, uprofesa osizayo eMnyangweni Wesayensi Yezinto Eziphilayo eNyuvesi yaseCincinnati, wachaza ukuthi ngenxa ye-hydrophobicity yayo eyingqayizivele-noma ikhono layo lokuxosha amanzi-uma kuqhathaniswa nezinye izinto, usilika usiza ngempumelelo ukuvimbela amaconsi amanzi amaningi ukuba angangeni. imaski.phakathi.Omunye umbhali wocwaningo.Ngaphezu kwalokho, lolu cwaningo luthole ukuthi uma imaskhi kasilika ipakishwe endaweni yokuphefumula (uhlobo lwemaski ephindwe kabili) edinga ukugqokwa izikhathi eziningi, usilika ungasiza ukuvikela izinto zokuzivikela ezinjengamaski we-N95.Kodwa-ke, i-CDC incoma ukuthi ingasebenzisi ama-respirators afana namamaski e-N95 kanye ne-KN95 kumamaski akabili.Kunconywa ikakhulukazi ukuthi ugqoke imaskhi eyodwa ye-KN95 ngesikhathi: "Akufanele usebenzise noma yiluphi uhlobo lwemaski yesibili phezulu noma ngaphansi kwemaski ye-KN95."
“Mayelana nokwenza imaski, kuseyi-Wild West,” kusho uGuerra.“Kodwa sifuna izindlela zokusebenzisa isayensi eyisisekelo nokusebenzisa esikwaziyo ukuzithuthukisa.”
Sixoxisane nochwepheshe ukuthi bathengwa kanjani imaski kasilika, futhi saqoqa imaski kasilika ehamba phambili emakethe emakethe efana neSlip neVince.
Imaski kasilika ye-Slip yenziwe ngosilika kamalibhele ongu-100% nhlangothi zombili, kanti ulwelwesi lwangaphakathi lwenziwe ukotini ongu-100%.Imaski inamacici anwebekayo alungisekayo, amasethi amabili amapulaki afakwa esikhundleni se-silicone kanye nomugqa wekhala olungisekayo, ongangena esikhundleni semigqa yekhala eyi-10.Indawo kasilika ye-Slip ithengiswa nezikhwama zokugcina, futhi ikhava iza ngezitayela eziyisishiyagalombili ezihlukene, kusukela kumibala eqinile njengegolide eli-rose kanye ne-pink kuya kumaphethini afana ne-rose Leopard nomkhathizwe.I-Slip incoma ukuhlanza imaskhi ngokwemiyalo ye-pillowcase-ukugeza izandla noma ukugeza ngomshini, i-Slip incoma ukomisa imaskhi ngomoya.I-Slip iphinde ithengise amafutha kasilika asetshenziselwa ukuhlanza imikhiqizo yawo.
Imaski kaVince isebenzisa idizayini yendwangu enezendlalelo ezintathu: ungqimba lukasilika oluyi-100%, isihlungi se-polyester lining kanye nongqimba lwangaphakathi lukakotini.Imaski nayo iza nesikhwama sikakotini.Lapho uhlanza imaski, uVince uncoma ukuthi uyicwilise emanzini afudumele aqukethe okokugeza okuthambile noma insipho, bese uyaconsa yomile.Kuwo wonke imaski othengiswayo, uVince uzonikela ngama- $ 15 ku-American Civil Liberties Union.Amamaski atholakala ngemibala emihlanu: pink, silver grey, ivory, black and coastal blue.
Imaski kasilika ka-Blissy yenziwe ngezandla ngosilika kamalibhele omsulwa ongu-100%.Atholakala ngemibala emine: isiliva, pink, black and tie-dye.Imaski inamahhuku endlebeni alungisekayo futhi iyawasheka ngomshini.
Le maski kasilika yenziwe ngosilika kamalibhele ongu-100% futhi iza nesikhwama sokuhlunga sangaphakathi namahhuku ezindlebeni alungisekayo.Le maski iza ngemibala engu-12, okuhlanganisa okuluhlaza okwesibhakabhaka, okunsomi okumnyama, okumhlophe, oku-taupe kanye nohlaza oluphizi.
Imaski yobuso bukasilika ka-NIGHT iklanywe ngendwangu enezendlalelo ezintathu futhi iza nesikhwama sokuhlunga.Imaski iphinde ifakwe izihlungi eziyisikhombisa ezilahlwayo.Inomugqa wekhala olungisekayo kanye nezingwegwe zendlebe ezilungisekayo.Le mask ingagezwa ngomshini emanzini abandayo endaweni ethambile futhi itholakala ngemibala emine: blush, champagne, emerald kanye nethusi.
Imaski kasilika ye-D'aire iklanywe ngamaphethini ahlukahlukene njengokufihla, inkanyezi yaphakathi kwamabili, nemibala eqinile njenge-rouge, emnyama nokhokho.Ifakwe ibhuloho lekhala eliguquguqukayo, izingwegwe zendlebe ezilungisekayo kanye nezikhwama zokuhlunga.Atholakala ngamasayizi amathathu: amancane, aphakathi nendawo namakhulu.Imaski ingagezwa ngomshini emanzini abandayo endaweni ethambile.I-D'aire iphinde ithengise izihlungi ezilahlwayo, ezimise okwezifiso ukuze zilingane nezifihla-buso zikasilika.Kunezihlungi eziyi-10 noma ezingama-20 ephaketheni.
Imaski kasilika kaClaire & Clara iqukethe izendlalelo ezimbili zendwangu.Futhi banamahhuku anwebekayo endlebeni alungisekayo.Lo mkhiqizo ukhiqiza ubisi olunezikhwama zokuhlunga nezingenazo.Ingaphezulu likasilika linemibala emihlanu: eluhlaza okwesibhakabhaka, opinki, omhlophe, oluhlaza okwesibhakabhaka no-violet.UClaire noClara baphinde bathengise iphakethe lezihlungi ezinhlanu ezilahlwayo.
Ilabhorethri kaGuerra ithole ukuthi “imaski kasilika ingaxosha amaconsi ekuhlolweni kokufuthwa kanye nemaski okuhlinzwa alahlwayo.”Kodwa amamaski kasilika anenye inzuzo ngaphezu kwamaski okuhlinzwa: angawashwa futhi asetshenziswe kabusha.Ngaphezu kwalokho, uGuerra wathi usilika unezici ze-electrostatic, okusho ukuthi ushajwe kahle.Uma imaski inoqweqwe lwangaphandle lukasilika, izinhlayiya ezincane zizonamathela kuyo, uGuerra waveza, ngakho lezi zinhlayiya ngeke zidlule endwangu.Njengoba kunikezwe ithusi elitholakala kuyo, usilika ubuye ube nezinto ezithile ezilwa namagciwane kanye ne-antibacterial.
Okokugcina, njengoba sonke sazi, usilika ulungele isikhumba sakho.U-Michele Farber, MD, udokotela wesikhumba ogunyazwe yibhodi we-Schweiger Dermatology Group, utusa imicamelo kasilika yesikhumba esithandwa izinduna futhi esizwelayo ngoba ayikhiqizi kakhulu njengezinye izindwangu ngakho-ke ayibangeli ukucasuka.Imihlahlandlela manje ingasetshenziswa kumamaski.UFarber wathi uma kuqhathaniswa nezinye izinhlobo zezindwangu, usilika awumumbi amafutha amaningi nokungcola, futhi awuthathi umswakama omningi kangaka esikhumbeni.
Ngokusekelwe ocwaningweni lwakhe, uGuerra uncoma imaski ephindwe kabili ngokumboza ungqimba lwamamaski kasilika kumaski alahlwayo.Imaski kasilika isebenza njengesithiyo se-hydrophobic-ngokuvumelana ne-CDC, ngoba imaski emanzi ayisebenzi kahle-futhi le nhlanganisela ikunikeza izendlalelo eziningi zokuvikela.
U-Farber uveze ukuthi imaski ekabili ngeke ikunikeze izinzuzo zesikhumba zamaski kasilika.Kepha wengeze ngokuthi kuye ngesimo, ukugqoka imaski kasilika elukwe ngokuqinile, elingana kahle, enezingqimba eziningi enezihlungi kuyindlela eyamukelekayo kumaski amabili.Ngokuqondene namamaski kasilika ahlanzekile, uFarber noGuerra bathi ungawageza ngesandla noma ngomshini, kodwa ekugcineni kuncike emiyalweni ethile yomkhiqizo.
UGuerra waba nelukuluku lokwazi ngosilika njengempahla yemaski ngoba unkosikazi wakhe wayengudokotela futhi kwadingeka aphinde asebenzise imaskhi yakhe engu-N95 izinsuku eziningi lapho kuqala ubhubhane.Ilabhorethri yakhe imvamisa ukufunda ukwakheka kwe-cocoon yezibungu ze-silika, futhi yaqala ukufunda ukuthi yiziphi izindwangu ezilungele abasebenzi base-frontline ukuthi basebenzise imaski enezingqimba ezimbili ukuze bavikele ama-respirators abo, nokuthi yiziphi izindwangu ezingenza imaski esebenza kahle emphakathini.
Phakathi nocwaningo, ilabhorethri kaGuerra yahlola i-hydrophobicity yendwangu kakotini, i-polyester, ne-silika ngokukala amandla azo okuxosha amaconsi amancane amanzi e-aerosol.Ilabhorethri iphinde yahlola ukuphefumula kwezindwangu nokuthi ukuhlanza okuvamile kuthinta kanjani ikhono labo lokugcina i-hydrophobicity ngemva kokuhlanza okuphindaphindiwe.UGuerra uthe ilabhorethri yakhe yanquma ukungalitadishi izinga lokuhluzwa kukasilika—okuvamile ekuhlolweni okufanayo—ngoba abanye abacwaningi abaningi sebevele basebenzela ukuhlola amandla okuhlunga ezindwangu zikasilika.
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Isikhathi sokuthumela: Dec-14-2021
