Iimenyu ze-Astronaut Freeze-Dried: Yintoni Engaphakathi

Ngomhla wama-23 kweyoKwindla, ngo-1965.Emva kweeyure ezimbini emva kokuqalisa iGemini 3, umqhubi uJohn Young waduma ngokwenza isandwich yenyama yenkomo engcolileyo. Iicrumbs zangena ngokukhawuleza ekhabini—isikhumbuzo esicacileyo sokuba ukutya kwasesibhakabhakeni kufuneka kwenziwe ngendlela yokuba kuthintelwe inkunkuma. Esi siganeko sabangela imibuzo emhlabeni emva kokuchithakala.[1]

Kutheni iimvuthuluka zibalulekile:Kwi-microgravity, amasuntswana anokuvala imingxunya yomoya, angcolise izixhobo, okanye aphazamise amehlo. Ngoko ke, izabelo zaseMelika zakuqala zazisebenzisa iityhubhu ezinkulu ezigqunywe nge-gelatin ukuthintela ukuqhekeka, kunye neengxowa eziphinda zifakwe amanzi ezenzelwe ukutofwa ngamanzi kwaye zityiwe zicocekile.[3]

Ukususela kwiityhubhu ukuya “ekutyeni okufana nokwasekhaya”

FRIJISA UKUTYA

Ngaphambi kokuba kubekho imijikelo yokuqala, izazinzulu zazingaqiniseki ukuba abantu banokuginya ngaphandle komxhuzulane. Ngo-1962, uJohn Glenn wayisombulula le ngxaki ngokucinezela isosi ye-applesauce kwityhubhu ekwi-Ubuhlobo 7; loo phakheji ngoku ihlala kwiMyuziyam yoMoya neNdawo yeSizwe.[5]

Njengoko imisebenzi yayikhula ixesha elide, ukupakisha nokulungiselela kwaphucuka: iityhubhu ezigqunywe nge-gelatin zanika indawo yeemenyu ezibanzi zezinto ezifakwa emanzini, iziselo, kunye nezixhobo zokuhambisa ezingcono. Iinkqubo zamanzi ashushu ngexesha le-Apollo zonyusa ngakumbi ukumnandi kunye nesantya. I-Apollo ye-BBC Future ithi amaqela ayekwazi ngaphandle kwee-oven, ayexhomekeke ekubuyiseleni amanzi emzimbeni, kwaye elangazelela imveliso entsha—iintambo eziqhubeka nokubumba ucwangciso lwemenyu namhlanje.[3][9]

Yintoni kanye kanye ekwitreyi

Iindidi eziphambili

  • Ingaphinda ifunxwe ngamanzi okanye yomiswe ngokuqandisa(yongeza amanzi; umz., iiporridge, amaqanda, ipasta).
  • I-thermostabilized(iipoko/izitya ezicutshungulwa ngendlela ephendulayo: izityu, intlanzi, imifuno).
  • Irhasisiweinyama (izinto ezikhethiweyo ukuze kukhuseleke).
  • Ukufuma okuphakathiizimuncumuncu (ezishushu, ezityiwayo ngekhekhe).
  • Yendalo kwaye intsha(amandongomane, iilekese, iikomityi zeziqhamo; ukutya okutsha ngamanye amaxesha kunye nemithwalo).

I-NASA ilungelelanisa ezi ndidi ngokwezithuthi kunye nomsebenzi.[3]

Kutheni iitortilla, kungekhona isonka esisikiweyo

Ukulawula i-crumb. Ii-tortilla zigcina izinto zokuzalisa ngaphandle kokuchitha inkunkuma kwikhabhini, ngoko ke ziye zaba zezona zithandwa kakhulu kwi-ISS kwii-burritos, ii-burgers, kunye ne-PB&J.[4]

i-tortilla-astronaut-ukutya

Ukomisa ngeqandisi: inzuzo—nemida

Ukomisa ngokukhenkceza kususa phantse onke amanzi ngokuwafaka phantsi kwe-vacuum. Xa kuthelekiswa nokuphelelwa ngamanzi emzimbeni okuqhelekileyo, kudla ngokuwabuyisela ngokukhawuleza amanzi kwaye kugcina incasa, umbala, kunye nezondlo eziphambili ngcono—esinye sezizathu zokuba ibe yindawo ephambili ukusuka kwiGemini/Apollo ukuya phambili kwaye i-NASA spinoff ephawulekayo eMhlabeni.[2]

Ixesha lokuphelelwa lixesha lilinganiselwe.Izifundo zeNASA zibonisa ukuba yingxenyana nje yezinto ezityiwayo ezizinzileyo ezisamnandi ngokwenene kwiminyaka emihlanu, kwaye ukulahleka kweevithamini kuyinkinga. Uphando lwangoku ludibanisa ukupakisha, ulawulo lomoya, ukucubungula, kunye noyilo lweeresiphi ukuze kufikelelwe kwiinjongo zeminyaka emithathu ukuya kwemihlanu zokuhamba esibhakabhakeni; ngaphandle kolu phuculo, izinto ezininzi ezomisiweyo ngokukhenkcezisiweyo zingcono kwisithuba seminyaka emibini kubushushu begumbi.[6][7]

Ayisiyo imenyu yesizwe esinye kuphela

Iimenyu zesithuba ngoku zibonisa inkcubeko kunye ne-physiology: ukutya okuthuthuzelayo kubalulekile. Abasebenzi baseTshayina babonise ii-dumplings zoNyaka oMtsha kunye nezinto ezithandwa mihla le xa zijikeleza, begxininisa indlela yokugcina kunye nokufudumeza okungcono okwenza ngayo ukutya "okufana nokwekhaya" kube nokwenzeka kude nekhaya.[8]

Ukutya okukhenkcezisiweyo kwaseTshayina


FAQ

Zeziphi ukutya ezifumanekayo?

Umxube osebenzayo wezinto zokutya neziselo eziphinda zifakwe amanzi/zomiswe ngokuqandisa, iipakethi ezizinzileyo, ezinye iinyama ezikhanyisiweyo, izidlo ezimanzi eziphakathi, kunye nezinto zendalo. Izinto ezibandayo okanye ezintsha zivela xa ziphinda zifumaneka, kwaye ii-tortilla zihlala zisetyenziswa njengesonka.[3][4]

Ngaba abantu bayakwazi ukuginya nokugaya ukutya ngaphandle kobunzima bomxhuzulane?

Ewe—iinqwelomoya zakuqala ziqinisekisile oku (okudume kakhulu nge-applesauce). Incasa ingavakala ngathi ayisebenzi kwaye inokubangela isicaphucaphu, kodwa uyilo lwemenyu kunye nokubeka iliso kugcina ukutya kusemgangathweni.[5]

Kuhlala ixesha elingakanani ukutya okomisiweyo efrijini?

Ixesha elide kakhulu kunokutya okutsha okanye okuphelelwe ngamanzi emzimbeni, kodwa kungekhona ngonaphakade. Iinjongo ezikude zimalunga neminyaka emi-3-5 kusetyenziswa icebo lemiqobo emininzi; izinto ezininzi zingcono ngaphakathi kweminyaka eyi-~2 kwiimeko zokusingqongileyo ngaphandle kokuba iifomyula kunye nokupakishwa kuphuculwe.[6][7]


Iingxelo kunye nokufunda okungakumbi

  1. I-NASA.Inxalenye evela kwiSandwich yeSithuba yeGemini III engagunyaziswanga. Ikhonkco
  2. I-NASA Spinoff (2020).Ukutya Okuqandisiweyo Kondla Abathandi Bohambo Neengcinga. Ikhonkco
  3. I-NASA.Ukutya Kwasemajukujukwini(iphepha leenkcukacha/iphakheji katitshala).Ikhonkco
  4. I-NASA.Isikhululo saseSithubeni sama-20: Ukutya kwi-ISS(kutheni iitortilla zibetha isonka).Ikhonkco
  5. IMyuziyam yeSizwe yoMoya neNdawo.Ukutya Kwasemajukujukwini, Isosi Yamaapile, Ubuhlobo 7(ukuginya kwi-zero-G).Ikhonkco
  6. I-NASA (2024).Sinomngeni kwaye kukupakishwa kokutya(ukutya okumnandi kwiminyaka emihlanu; ukulahleka kweevithamini).Ikhonkco
  7. I-NASA NTRS (2022).Ukuphuculwa koBomi beShelufu boKutya kwaseSikhaleni ngendlela yoMqobo. Ikhonkco
  8. I-CGTN (2021).Iividiyo ezintsha zibonisa oosomajukujuku baseTshayina besitya esibhakabhakeni. Ikhonkco
  9. Ikamva le-BBC (2019).UApollo kwiinombolo ezingama-50: Ukutya. Ikhonkco

Ixesha lokuthumela: Novemba-12-2025

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