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📣 “Ilm-fan va innovatsion rivojlanish” jurnalining 2024-yil 5-sonida Namangan toʻqimachilik sanoati instituti xodimlari – t.f.d., professor Muradov Rustam Muradovich, t.f.f.d. (PhD), doktorant Saloxiddinova Maxliyo Nurmuxammad qizi hamda Namangan muhandislik texnologiya instituti dotsenti, t.f.f.d. (PhD) Qosimov Axtam Akramovich tomonidan yozilgan “Paxtani tashishda havodan ajratish jarayoni eksperimentlarini rejalashtirish va optimallashtirish” sarlavhali maqola chop etilmoqda.

Maqolada paxta tozalash korxonalari hududida asosiy binolardan uzoq masofada joylashgan g‘aramlardagi paxtani quvurlar orqali tashishda qo‘llaniladigan qo‘zg‘aluvchan qurilma bo‘yicha olib borilgan ilmiy tadqiqot ishlarining tahlili keltirilgan.

O‘rganishlar davomida mazkur qurilmaning afzalliklari bilan bir qatorda kamchiliklari ham ko‘zga tashlangan, qurilma ish samaradorligining pastligi, tashish hamda paxtani havodan ajratish jarayonida tola va chigit sifatiga zarar yetishi, tolaning yo‘qotilishi kabi holatlar aniqlangan.

Ushbu kamchiliklarni kamaytirish yoki bartaraf etish maqsadida qo‘zg‘aluvchan qurilma uchun takomillashgan separator taklif etildi. Mazkur konstruksiya paxta tozalash korxonasining ishlab chiqarish jarayoniga joriy etilib, ishlab chiqarish sharoitida ham sinab ko‘rildi.

Yangi konstruksiyaga doir tadqiqotlarning optimal parametrlarini aniqlash uchun tajribalar rejalashtirildi va belgilangan standart asosida o‘tkazildi. Tajribalar mobaynida olingan qiymatlar zamonaviy kompyuter dasturida qayta ishlanib, regression tenglamalar olindi. Styudent mezoni asosida regression tenglamalar koeffisientlarining ahamiyatga molikligi, Fisher mezoni yordamida esa olingan tenglamaning adekvatligi, ya’ni to‘g‘riligi tekshirib ko‘rildi.


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📣 “Ilm-fan va innovatsion rivojlanish” jurnalining 2024-yil 5-sonida Namangan toʻqimachilik sanoati instituti xodimlari – t.f.d., professor Muradov Rustam Muradovich, t.f.f.d. (PhD), doktorant Saloxiddinova Maxliyo Nurmuxammad qizi hamda Namangan muhandislik texnologiya instituti dotsenti, t.f.f.d. (PhD) Qosimov Axtam Akramovich tomonidan yozilgan “Paxtani tashishda havodan ajratish jarayoni eksperimentlarini rejalashtirish va optimallashtirish” sarlavhali maqola chop etilmoqda.

Maqolada paxta tozalash korxonalari hududida asosiy binolardan uzoq masofada joylashgan g‘aramlardagi paxtani quvurlar orqali tashishda qo‘llaniladigan qo‘zg‘aluvchan qurilma bo‘yicha olib borilgan ilmiy tadqiqot ishlarining tahlili keltirilgan.

O‘rganishlar davomida mazkur qurilmaning afzalliklari bilan bir qatorda kamchiliklari ham ko‘zga tashlangan, qurilma ish samaradorligining pastligi, tashish hamda paxtani havodan ajratish jarayonida tola va chigit sifatiga zarar yetishi, tolaning yo‘qotilishi kabi holatlar aniqlangan.

Ushbu kamchiliklarni kamaytirish yoki bartaraf etish maqsadida qo‘zg‘aluvchan qurilma uchun takomillashgan separator taklif etildi. Mazkur konstruksiya paxta tozalash korxonasining ishlab chiqarish jarayoniga joriy etilib, ishlab chiqarish sharoitida ham sinab ko‘rildi.

Yangi konstruksiyaga doir tadqiqotlarning optimal parametrlarini aniqlash uchun tajribalar rejalashtirildi va belgilangan standart asosida o‘tkazildi. Tajribalar mobaynida olingan qiymatlar zamonaviy kompyuter dasturida qayta ishlanib, regression tenglamalar olindi. Styudent mezoni asosida regression tenglamalar koeffisientlarining ahamiyatga molikligi, Fisher mezoni yordamida esa olingan tenglamaning adekvatligi, ya’ni to‘g‘riligi tekshirib ko‘rildi.


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For tech stocks, “the main thing is yields,” Essaye said. Update March 8, 2022: EFF has clarified that Channels and Groups are not fully encrypted, end-to-end, updated our post to link to Telegram’s FAQ for Cloud and Secret chats, updated to clarify that auto-delete is available for group and channel admins, and added some additional links. There was another possible development: Reuters also reported that Ukraine said that Belarus could soon join the invasion of Ukraine. However, the AFP, citing a Pentagon official, said the U.S. hasn’t yet seen evidence that Belarusian troops are in Ukraine. "There is a significant risk of insider threat or hacking of Telegram systems that could expose all of these chats to the Russian government," said Eva Galperin with the Electronic Frontier Foundation, which has called for Telegram to improve its privacy practices. The last couple days have exemplified that uncertainty. On Thursday, news emerged that talks in Turkey between the Russia and Ukraine yielded no positive result. But on Friday, Reuters reported that Russian President Vladimir Putin said there had been some “positive shifts” in talks between the two sides.
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