<prompt> Fingqa isihloko: Umdwebo kawoyela uye wafakazelwa ukuthi ngokaClaude Monet - ngemva kokuba ososayensi bethole ukuthi umdwebi wayidwebe phezu kwesignesha yakhe. Umdwebo wango-1891, owawunesihloko esithi A Haystack in the Evening Sun, wawungaziwa kakhulu futhi umsuka wawo wawungakaze uqinisekiswe. Kodwa iqembu labacwaningi base-University of Jyväskylä, eFinland, lakwazi ukuwuveza lo mbhalo. Skrolela phansi ukuze ubone ividiyo. Umdwebo kawoyela ka-1891 - onesihloko esithiA Haystack in the Evening Sun - uye wafakazelwa ukuthi ungomunye kaClaude Monet naphezu kokuba umdwebi edwebe phezu kwesignesha yakhe. Lo mdwebo usuphethwe yiGösta Serlachius Fine Arts Foundation, naseFinland, iminyaka engaphezu kwengu-50. Kucatshangwa ukuthi iyingxenye yochungechunge olukhulu lukaMonet nazo zonke izingcezu ezibonisa izinqwaba zezinkuni emasimini ngemva kwenkathi yokuvuna. Lo mdwebo waqinisekiswa ngemva kokuba kusetshenziswe ikhamera ekhethekile ukuze kuhlolwe ukwakheka komsebenzi. Lokhu kwavumela abacwaningi ukuba babone izingqimba ezihlukahlukene kuhlanganise nesignesha yangaphambili kaMonet. Kucatshangwa ukuthi iyingxenye yochungechunge olukhulu lukaMonet ngenhla nazo zonke izingcezu ezibonisa izinqwaba zokusanhlamvu emasimini ngemuva kwenkathi yokuvuna. U-Ilkka Pölönen, umcwaningi, wathi ikhamera ihlola umugqa owodwa ngesikhathi. Watshela i-ArtDaily: Lapho ikhamera ihamba kusetshenziswa i-scanner isithombe sesithombe sonke singatholakala. I-Fine Arts Foundation yathi lo msebenzi wobuciko uwumdwebo wokuqala kaMonet ukuba ube sembuthanweni womphakathi waseFinland. Eminye imidwebo evela kulolu chungechunge igcinwe emibukisweni ehlukahlukene kubandakanya i-Art Institute of Chicago, i-National Gallery yaseScotland kanye neJ. Paul Getty Museum eCalifornia. I-X-ray fluorescence i-XRF iyindlela engonakalisi, engakhomba ukuba khona kwezingulube ezithile. Yaqala ukusetshenziswa ngawo-1940 futhi yasetshenziswa emidwebweni ngawo-1950. Le nqubo ihilela ukushaya umsebenzi wobuciko ngemisebe ye - x enamandla kangangokuthi ibangela ama - athomu asezingxenyeni zesithombe ukuba akhiphe imisebe ye - x eqhakazayo. I-XRF ingasetshenziselwa ukukhomba imibala yemidwebo efihliwe noma ukubona izinguqulo zangaphambili...  <response>: Umdwebo kawoyela onesihloko esithi A Haystack in the Evening Sun uvela ngo-1891. Abacwaningi baseFinland basebenzisa indlela ekhethekile ukuze bathole isignesha. 