Nsogbu siri ike maka mmepụta ihe ọkụkụ nke oge a bụ àgwà mkpụrụ osisi: mmebi zoro ezo nwere ike iduga mbelata nke mkpụrụ. N'akụkụ a, ịtụle ogo mkpụrụ tupu ịgha mkpụrụ ma ọ bụ chekwaa ya bara ezigbo uru. Ọkwa dị ugbu a nke mmepe ọrụ ugbo chọrọ iji akpaghị aka na ụzọ ziri ezi maka ịlele ogo mkpụrụ osisi, nke na-enye ohere ịnweta ozi kachasị elu na obere oge.
Na ndabere nke St. Petersburg State Electrotechnical University "LETI" aha ya. N'ime NA. Ulyanov (Lenin) ewepụtala microfocus X-ray computed tomograph, nke na-enweghị analogues na Russia, nke ga-enye ohere ịnweta ihe oyiyi akụkụ atọ nke mkpụrụ iji chọpụta ntụpọ microscopic na mkpụrụ osisi. A na-akọ nke a na webụsaịtị mahadum.
"Na ndabere nke mahadum anyị, e mepụtala microfocus X-ray computed tomograph, nke na-eme ka o kwe omume inweta tomogram, ya bụ, ihe oyiyi nwere akụkụ atọ dị elu - nke kacha nta nke ihe a na-achọpụta bụ obere micrometers ( otu micrometer bụ otu puku millimeters). N'ihi nke a, ọ ga-ekwe omume ịme nyocha na nchọpụta nke ihe dị iche iche dị iche iche na nke ziri ezi: site na ihe ndị mgbe ochie na ihe ndị na-emepụta ihe na kọmputa. A ga-ebuga ihe atụ nke tomograph a n'ogige Botanical Nikitsky na njedebe nke afọ, site n'enyemaka ya, ọ ga-ekwe omume ịmụ ntụpọ na mkpụrụ osisi," Viktor Borisovich Bessonov, onye prọfesọ na-arụkọ ọrụ nke Ngalaba EPU nke St. State Electrotechnical University "LETI".
Ndị na-eme nchọpụta na-achọpụta na tomograph emepụtara dị elu karịa analogues ndị mba ọzọ dị ugbu a n'ọtụtụ njirimara. Ya mere, isi iyi X-ray emebere na LETI na-eme ka o kwe omume inweta mkpebi dị oke elu na ike ịbanye n'ime ya - nke a pụtara na tomograph nwere ike nyochaa ihe dị oke ibu ma e jiri ya tụnyere ihe onyonyo ndị ọzọ yiri ya na ahịa taa.
Echichi a na-adọrọ mmasị karịsịa mgbe a na-eduzi ọmụmụ ihe nkenke nke mkpụrụ osisi n'otu n'otu na ntụnyere tomogram nke mkpụrụ osisi ahụ na ike uto ya na amụma ịkọ ubi. Mkpụrụ, mgbe a na-ese foto na microfocus X-ray tomograph, na-ejigide ike ha kpamkpam, nke a dị mkpa karịsịa mgbe ị na-enyocha àgwà nke ụdị dị iche iche na ụdị ngwakọ sitere na nchịkọta ụwa nke VIR (Ụlọ Ọrụ Na-ahụ Maka Osisi Na-eto Eto na Mpaghara dị iche iche nke mpaghara). .
Tomograph ahụ nwere isi iyi X-ray arụnyere n'ime ụlọ pụrụ iche ebe a na-etinye ihe nlele maka nyocha. A na-eme nhazi ozi site na iji ngwanrọ emepụtara na LETI. Ọ na-enye gị ohere iji anya nke uche hụ ma wugharịa data gbasara ihe ndị a na-amụ. A na-agbakọta nrụnye ahụ site na ihe ndị a na-emepụta n'ime ụlọ.
Mmepe nke tomograph gbakọọ bụ otu n'ime ọrụ ndị a na-arụ n'ọtụtụ ebe ọrụ nke Department of Electronic Instruments and Devices nke St. redio maka nchọpụta ihe dị elu na-akọwapụta ihe dị elu iji melite ogo na mmepụta ihe ọkụkụ na Russia. A na-arụ ọrụ na ntụziaka a n'okpuru nduzi nke onye isi nke ngalaba nchịkwa eletrọnịkị, Nikolai Nikolaevich Potrakhov.
Ya mere, na 2021, ndị ọrụ nke EPU ngalaba, yana ọkachamara si Agrophysical Research Institute (AFI, St. Petersburg), kere ọhụrụ ọgbọ mobile X-ray na X-ray tomography ogige maka awara awara diagnostic nke osisi, nakwa. dị ka ụzọ maka ojiji ha. Enyere ndị ọrụ API ihe nlele na-arụ ọrụ nke nrụnye ahụ maka nyocha.
Na mgbakwunye, na 2022, otu ndị ọkà mmụta sayensị sitere na LETI na Federal Scientific Center for Vegetable Growing (Moscow) mepụtara usoro iji chọpụta ntụpọ na mkpụrụ akwụkwọ nri site na iji redio. N'ime ogologo oge, ndị nchọpụta LETI, yana ụlọ ọrụ sayensị dị iche iche, na-eme atụmatụ ịmepụta ụzọ maka ịchọpụta ntụpọ dị na mkpụrụ osisi maka ụdị osisi niile dị mkpa maka akụ na ụba.
Ekwesiri ighota na otu ndi sayensi sitere na AFI na St. Ụzọ nke dijitalụ redio ". Akwụkwọ ahụ malitere na Jenụwarị 59603, 2021. Emebere ya iji kpalite mmepe nke mkpụrụ osisi ụlọ, hụ na uto na-adigide nke mmepụta mkpụrụ osisi Russia ma belata ịdabere na ndị na-emepụta ugbo Russia na ndị na-ebubata mba ọzọ.