Mafi mahimmancin yanayi da mawuyacin hali a cikin gwajin kowane kirkiro ko ganowa shine don bincika mutum. Amma wa zai yarda ya sha wahala a irin wannan hadari? Anan ne masana kimiyya har zuwa yau, kuma a sa goguwa a kan kanmu.
Gastritis infeis
Barry Marshall
Australiya Marshall ta bude helikoum pylori pylori. Ya gabatar da zato cewa ita ce tana haifar da gastritis da ciwon ciki. Amma ba wanda ya yi imani da Dr .: Likitocin duniya sun yi imani cewa dalilan waɗannan cututtukan suna damuwa da abinci mai cutarwa. Sannan Barry a 1985 ya sha abin da ke cikin kayan abinci tare da al'adun ƙwayoyin cuta kuma sun sami gastritis, wanda ya samu nasarar warkewa. Dole abokan aikin ya gane yadda ya dace kuma ya ba shi kyautar Nobel.
Yi abokai da parasites
David Pritchad
A shekara ta 2004, bayan shekaru da yawa na aiki a Papua, ma'abota Imgantory Davidgingarfin da wasu cututtukan cututtukan fata suka sami damar inganta tsarin garkuwar jiki, wataƙila, wasu cututtukan autoimmma. Ya ba da tsoro ya kai hari kan kansa a karkashin fata na parasites 50. A sakamakon haka, ya juya cewa da zai isa ya isa don inganta rigakafi da viles 10, amma yana buƙatar ƙarin rajistan. A halin yanzu, masu fama da azaba daga ko'ina cikin duniya suna rubuta wasiƙar rubutu tare da buƙatun don aika su da tsutsotsi na "magani".
Karya kashi
John Paul Stpepe
Sojojin Sama na Amurka, John Step Stepp teton ya karbi sunan barkwanci "mutumin da ya fi sauri a duniya" don gwaje-gwajensa. Ya gwada sakamakon overloads a jikin mutum, sannan a dakatar da babbar gudun, sannan a dakatar da shi. Stepp ya umurci mai yawa da yawa, ya karya kashin, ya rushe idanunsa, amma gano cewa jikin mutum zai iya tsayayya da shi a cikin 45G. Gaskiya ne, ba za ku iya mantawa game da bel mai kyau ba.
Digit da kashin baya
Agusta Bir
Muryar likitan Jamusawa Bir a cikin 1898 shi ne farkon wanda zai yi amfani da maganin sa barci na kashin baya tare da cocaine. An yanke shawarar gwajin a kan kansu da mataimaki. Saboda kuskuren a cikin dabara, bera ta fara kwarara kashin spinal, kuma innanesia ba ta shafe ta. Amma mataimakin jiki, kamar yadda aka shirya, ya zama ƙuku a ƙasa da bel. Don bincika Bir din abokin aikinsa, yaƙe har ma ya mutu gashinsa daga wurin causal wuri. A kan yara da yamma, duka biyu sun bugu, sannan kuma BIO yana da wani bayan kwanaki 9 don fada cikin gado tare da mummunan ciwon kai.
Kai zuciya
Werner Forsman.
A shekarar 1929, a Jamus, mazajen likitan tiyata ya gabatar da kararraki a cikin Vienna a hannunsa ya kuma gudanar da bincike ga Atrium na dama. Kuma a sa'an nan na sanya x-ray kaina don bincika ko ya isa can. Yana da ban mamaki, amma ba wanda ya yaba masa don keɓe shi, da kuma ƙarfin ƙarfi ko da ya jefa cardiology na ɗan lokaci. Amma har yanzu, a cikin 56, an ba shi wata Nebelka don ci gaban sabuwar hanyar tarawa.
Kulle a cikin kogon kuma bai yi barci ba
Nathaniel Clayenman
Mai binciken bacci a 1938, tare da mataimaki, an rufe shi a cikin kogon Kentucky, a cikin yunƙurin canza tsarin bacci don dacewa da kwanaki 28. A cikin cikakken rufin, biyu kwanaki 32. Mataimakin ya koma wurin sabon tsarin mulki, da yumbu bai yi aiki ba. Kuma ko ta yaya bai yi bacci ba tsawon sa'o'i 180 a jere don gano yadda abin da ake zargi yana shafar jiki - ya juya, yana da matukar cutarwa.
Gas Gas
Sir Gemphri Davy.
Sir Danie ya yi nazarin kadarorin gas kuma kwatsam a cikin 1799, yana fuskantar komai a kan kansa, ya buɗe mai-iskar gas (nitrogen). Gabaɗaya, masanin kimiyya yana neman analogue na opium da barasa, amma ya faru da shi cewa ya fi kyau a yi amfani da wannan gas don maganin sa barci. Ba a kasa shawarwarin Gephini ba, amma ɗan Biyeran Boheriya ya yi farin ciki da gas a ɓangarorin salon.
Ya juya ya zama cyborg
Kevin Warwick - Dr. Cyborg
A ƙarshen 90s, ƙungiyar kimiyyar kimiyyar Amurka kevin warwick smly da aka dasa guntu a hannunsa. Wannan guntu ya ɗaure zuwa kwamfutar jami'a kuma ya karanta siginar tsarin juyayi na jijiyoyi. Canjin da aka sani cikakke, kuma masanin ilimin ya samu damar, a zahiri, da ikon tunani ya bude kofofin, don haɗa kayan aiki - ta kwamfuta. A saboda wannan, yana zuwa yau sanye da sunan barkwanci cyborg.
Tunani
Albert Hofmann
Masanin kimiyya na Switzerland Albert Hofmann yayi amfani da namomin kaza a cikin magunguna da kuma bude LSD yayin gwaje-gwajen. A cikin 1943, ya yi amfani da abu mai wuya kuma, sun ce, bayan hakan ya tafi gida ta hanyar keke ta kyakkyawan duniyar hallucinations. Homin da ake kira LSD "magani ga rai", an gwada shi gaba daya gaba kuma ya fusata da cewa "magani". Kuma ya rayu, ta hanyar, shekara 102.
Na ƙwararrun fitina
Zazzabi mai zafi, Philadelphia, 1793
Ba duk gwaje-gwajen da kansu suke kawo aƙalla fa'ida ba. Ga likita Fersian Strbins Farith a farkon karni na 19. Ina so in tabbatar da cewa zazzabin rawaya ba kamuwa da cuta bane. Yayi kokarin cutar da kai tare da duk hanyoyin da zai yiwu - ya zana yawancin talakawa na marasa lafiya kuma sun shafa su cikin dumbin, amma ba su yi rashin lafiya ba. Ya juya daga baya, gaskiyar ita ce matsalar har yanzu tana karkatar da kuma saurayinta tana da kyau. Kuma kamfanin ya yi amfani da kasafin marasa lafiya a ƙarshen matakin, waɗanda ba su da haɗari.