Ama-Nanobots: Amarobhothi amancane okwenza izimangaliso zezokwelapha

• About the Author:
• Igama lomlobi

  I-Quantumrun Foresight
• Mashi 5, 2022

Isifinyezo sokuqonda

I-Nanotechnology igqugquzela ukudalwa kwama-nanobots, amarobhothi amancane akwazi ukuguqula ukunakekelwa kwezempilo ngokuzulazula egazini lomuntu ukuze asebenzise izindlela ezahlukene zokwelapha. Kodwa-ke, ukuhlanganiswa okugcwele kwalobu buchwepheshe kubhekene nezithiyo ezifana nokukhethwa kwezinto zokwakha i-nanobot kanye nokuxhaswa ngezimali kocwaningo olubanzi. Njengoba sibheke esikhathini esizayo, ukukhuphuka kwama-nanobot kungaletha izinguquko ezinkulu ezindlekweni zokunakekelwa kwezempilo, izidingo zemakethe yemisebenzi, kanye nokusetshenziswa kwedatha.

Umongo we-Nanobots

Abacwaningi banamuhla benza intuthuko emkhakheni we-nanotechnology engagcini nje ngokwenza amarobhothi angabonakali abe mancane ngokwanele ukuba akwazi ukubhukuda phakathi kwegazi lakho kodwa angase aguqule ukunakekelwa kwezempilo kule nqubo. I-Nanotechnology igxile ekwakheni amarobhothi noma imishini esebenzisa izingxenye ze-molecule ne-nanoscale eduze kwesikali se-nanometer (isb., amamitha angu-10−9) noma ibanga ngosayizi ukusuka ku-0.1 kuya ku-10 micrometer. Ama-Nanobots amarobhothi amancane asebenza nge-microscopic akwazi ukumelana nezindawo ezinokhahlo futhi abe nezinhlelo eziningi zokusebenza ezingaba khona emkhakheni wezokunakekelwa kwempilo. 

Ucwaningo olwenziwa yi-Market and Research luphakamisa ukuthi imakethe ye-nanobots kungenzeka ifinyelele izinga lokukhula konyaka elihlanganisiwe (CAGR) lamaphesenti angama-25 phakathi kuka-2021 no-2029, kusukela ku-USD $ 121.6 billion ngo-2020. Lo mbiko uphinde uthi imboni izobuswa ama-nanobots asetshenziswa ezinhlelweni ze-nanomedical, okulindeleke ukuthi abe nesibopho samaphesenti angama-35 emakethe ngesikhathi sokubikezela. Kodwa-ke, izinselele ezimbalwa zidinga ukunqotshwa ngaphambi kokuba i-nanotechnology ifakwe ngokugcwele emhlabeni wezokwelapha.  

Enye yezinselelo ezinkulu ukuthi yiziphi izinto ongazisebenzisa ukwenza ama-nanobots. Ezinye izinto, njenge-cobalt noma ezinye izinsimbi zomhlaba ezingavamile, zinempahla efiselekayo, kodwa zinobuthi emzimbeni womuntu. Njengoba ama-nanobots mancane, i-physics elawula ukunyakaza kwawo ayinangqondo. Ngakho-ke, kubalulekile ukuthola ama-microorganisms angazulazula kule mikhawulo, ngokwesibonelo, ngokushintsha ukuma kwawo phakathi nomjikelezo wokuphila kwawo. 

Enye inselelo uxhaso. Azikho izimali ezanele zokwenza ucwaningo olunzulu nge-nanotechnology. Abanye ochwepheshe babikezela ukuthi kuzothatha kuze kube yi-2030s ukunqoba lezi zinselele futhi kufakwe ama-nanobots kwezinye izinhlobo zokuhlinzwa embonini yezokwelapha.

Umthelela ophazamisayo

Ngawo-2030s, kubikezelwa ukuthi ama-nanobots azofakwa egazini leziguli ezihlolwayo kusetshenziswa amasirinji avamile e-hypodermic. Lawa marobhothi amancane, afana nobukhulu bamagciwane, angase akwazi ukuqeda amahlule egazi futhi aqede amagciwane, amagciwane, nesikhunta. Ngaphezu kwalokho, maphakathi nekhulu lama-21, bangakwazi ngisho nokudlulisela imicabango yabantu efwini elingenantambo, elisebenza ezingeni lamangqamuzana emzimbeni womuntu ukuze livikele amasistimu ethu ebhayoloji futhi lithuthukise impilo yonke.

Ngokusho kwe-New Atlas, abacwaningi balindele ukuthi ama-nanobot angaqashwa maduze ukuze alethe iziguli imithi enembayo engenakuqhathaniswa. Lolu hlelo lokusebenza luzovumela ukusetshenziswa kwe-microdosing endaweni eqondile ngaphakathi komzimba wesiguli, okungenzeka kunciphise imiphumela emibi eyingozi. Ngaphezu kwalokho, ososayensi bakholelwa ukuthi ama-nanobots angasiza ekuxazululeni izinkinga zokudla futhi anciphise i-plaque emithanjeni esikhathini esizayo esibonakalayo.

Ngokuhamba kwesikhathi, ama-nanobots angadlala indima ebalulekile ekuthuthukiseni ukuhlonzwa nokwelashwa kwezifo ezinzima, okuhlanganisa izinhlobo ezihlukahlukene zomdlavuza. Angase asheshise inqubo yokuphulukisa inqwaba yokulimala ngokomzimba futhi mhlawumbe esikhundleni semithi yokugoma ekwelapheni izifo eziwumqedazwe njenge-yellow fever, isifo esiwumshayabhuqe, nesimungumungwane. Ngaphezu kwalokho, zingase zixhumanise ngisho nobuchopho bomuntu efwini, zinikeze ukufinyelela okuqondile olwazini oluthile ngemicabango lapho kudingekile.

Imiphumela ye-nanobots

Imithelela ebanzi yama-nanobots ingafaka:

• Ukuxilongwa okuthuthukisiwe nokwelashwa kwezifo, okuholela ekuthuthukisweni kwemiphumela yesiguli.
• Izikhathi zokululama ngokushesha ekulimaleni ngokomzimba ngenxa yenqubo yokuphola ngokushesha.
• Enye indlela engaba khona emithini yokugoma yokwelapha izifo eziwubhubhane, ukuthuthukisa ukulawulwa kwezifo.
• Ukufinyelela okuqondile olwazini olusuka emafini ngemicabango, kushintsha indlela esisebenzisana ngayo nedatha.
• Izinguquko ezintweni ezibalulekile zoxhaso lwezokwelapha njengoba kugxilwa ku-nanotechnology.
• Ukukhathazeka ngokuziphatha nobumfihlo okuhlobene nokusetshenziswa kwama-nanobots, okungase kuholele emithethweni emisha.
• Izinguquko ezingaba khona emakethe yemisebenzi, njengoba kungase kudingeke amakhono amasha ukuze usebenze ngama-nanobots.
• Ukwenyuka kwezidingo zokusetshenziswa kwedatha nokugcinwa ngenxa yamakhono okucubungula ulwazi ama-nanobots.
• Izinguquko ezingaba khona embonini yomshwalense, uma kubhekwa ubungozi benoveli nezinzuzo ezihlobene nama-nanobots.

Imibuzo okufanele icatshangelwe

• Uma imijovo ye-nanobot iba inketho, hlobo luni lwezifo noma ukulimala abangabhekana nakho kangcono kunezinketho zokunakekelwa kwezempilo zanamuhla?
• Uzoba yini umthelela wama-nanobots ezindlekweni zokwelashwa okuhlukahlukene kwezempilo?