Annotatsiya: Xavfsizlikni ta’minlash bugungi Running eng dolzarb masalalaridan hisoblanadi. Shuning uchun vidcokuzatuv vositalari orqali olingan tasvirlarga raqamli ishlov beruvchi dasturiy vositalaming o‘mi beqiyosdir. Jamoat xavfsizligini ta’minlash maqsadida videokuzatuv vositalari axborotlariga raqamli ishlov berish dasturiy vositalarining yaratish jarayoni bosqichlari va dasturiy vosita intcrfcysining umumiy tuzilishi hamda vidcokuzatuv vositalari axborotlariga raqamli ishlov berishning algoritmlarini yaratish bosqichlarini yangicha usullarda tadbiq etishni taqozo etmoqda.
Young apple trees that are planted in areas with limited water resources face challenges in their early growth stages. Insufficient intake of moisture often stunts the growth of the young tree and impacts its subsequent growth. In this study, we observed the interaction of semi-vigorous Marubakaido (Ma) (Malus prunifolia
„Ringo‟) and dwarfing Jm7 („Marubakaido‟ × M.9) rootstocks, water treatments (50% and 70% soil water content) and soil treatments (water retention substances) on young „Miyabi Fuji‟ apple trees and how this interaction impacts their growth under dry climactic conditions. The development of shoots, stems and roots was analyzed. The results showed that the interaction of rootstock and water and soil treatments had
a significant impact on total shoot length (p < 0.01), as did the interaction of rootstock and soil treatment on the length of the top three shoots (p< 0.05) and trunk fresh weight (p < 0.05). In addition, it was found that the interaction of water and soil treatments impacted shoot fresh weight (p < 0.05). This study revealed that the growth of young apple trees in areas with limited water resources can be aided by providing a 70% and 50% saturation of water and soil retention treatments for young trees that have been grafted onto semi-vigorous Ma and dwarfing Jm7 rootstocks. Growers in these areas should think about which rootstock to use, what soil water retention treatments that can be introduced into the soil as well the amount of water that should be applied.
Tibbiyot tasvirlarini tahlil qilish usullari va algoritmlari ko’krak bezi saratonini erta bosqichda aniqlash va tashxislashda muhim rol o’ynaydi. Ushbu ilmiy ishda mammografiya tasvirlarida topografik xaritaga asoslangan segmentatsiya masalasi ko’rilgan. Ushbu muammoni hal qilishda tasvirlarga dastlabki ishlov berish va segmentlash algoritmlari takomillashtirilgan
The problem of preventive maintenance of wound infection remains by an actual problem of modern surgery. In emergency surgery this parameter achieves up to 48.7%.
Per the last years in medicine with success the surgeries of liver, thoracic surgery, and so on are used electrolysis water solutions (EWS) sodium hypochlorite, in particular in purulent surgery. However, the expediency of application EWS sodium hypochlorite for preventive maintenance of wood infection is not enough investigated.
The author with the purpose of decrease of weight and frequency of wound complications has developed methods the express train - processing of surgical suture EWS sodium hypochlorite in modes 0.2%-10 minutes and 0.01%-60 minutes. Has studied the modification of mechanical strength of various kinds of surgical suture for want to processing in the developed modes.
The morphological researches reasonable a mode sanation of soft fabrics of operational wound in a mode 0.2 % - 5 minutes. The outcomes of comparative morphological study of slices of skin fabrics of experimental animals sutured by silk treated by conventional method and after processing EWS sodium hypochlorite have shown, that of differences in healing of wounds and response of enclosing fabrics it is not marked.
For warning of bacterial contamination the method of a guard of the operational wound is developed which consists in suturing of peritoneum to the skin on all stretch of operational wound and between them the gauze napkin moistened 0.2 % EWS sodium hypochlorite is kept. In an extremity of operation the 5-minute processing 0.2 % EWS sodium hypochlorite the ambassador suturing of each stratum of the operational wound is conducted.
The clinical material includes the inspection and operating treatment 831 patients, of them 502 have made of control groups and 329 patients were included in main group. The comparative analysis of outcomes has shown high efficiency of the developed complex of preventive maintenance, which promoted decrease of frequency of wound complications from 14.8 % up to 5.1%.
XXI asr - texnologiyalar asri hisoblanadi. Shunday ekan o‘quv jarayonida turli zamonaviy axborot vositalaridan o‘rinli foydalanish, kompyuterli ta’lim jarayonida darslarni o‘quvchi-talaba va kompyuter orasidagi munosabatlarga ko‘ra tashkil etish, boshqarish, nazorat qilish bugungi kunda dolzarb masalalardandir.Tabiiy fanlar hamda texnika fanlarida uchraydigan ko‘pgina masalalar differensial tenglamalarga keltiriladi,ya’ni ularning analitik yechimini topish nihoyatda murakkab masala,shu sababli taqribiy yechish usullaridan foydalanish ko‘proq samara beradi.Bunday muammolarni hal qilish uchun esa matematik paketlar mavjud bo‘lib,ushbu maqolada differensial tenglamalarni Maple dasturida yechish haqida gap boradi.Ya’ni, birinchi tartibli chiziqli oddiy differensial tenglamani Maple dasturida analitik yechimini topish dasturi tuzilib natija olingan.
Ushbu dissertatsiya raqamli texnologiyalami analitik kimyo fanini o‘qitish va o‘qitishda qo‘llashni o‘rganadi. Texnologiyaning jadal rivojlanishi bilan raqamli vositalar va platformalami ta'lim jarayoniga kiritish zaruratga aylandi. Ushbu tadqiqot raqamli texnologiyalaming analitik kimyoni o'qitishda tushunish, faollik va umumiy samaradorlikni oshirishga ta'sirini tahlil qiladi. Bundan tashqari, u ushbu texnologiyalami ta'lim o'quv dasturiga integratsiyalash bilan bog'liq muammolar va imkoniyatlami muhokama qiladi.
We all know that today we can face to online
education in every educational courses. Especial-
ly, it is widely spread for last two years, that even
children know what type of learning it is. But,
what about its effectiveness, does it really give ef-
fective result for learners? What is better, online
learning or offline? In this article, I want to cover
effectiveness of online learning. Also, with this
we will look through the disadvantage ones.
Ushbu maqolada pochta jo‘natmasiga ishlov berishda saralash jarayonlarining o‘rni, pochta aloqasida chiqayotgan, kirayotgan va tranzit pochta jo‘natmalariga ishlov berish jarayonlari, bu borada xorijiy olimlarning fikr-mulohazalari asosida jo‘natmani manzilga yetkazib berishning o‘ziga xos yo‘llariga to‘xtalib o‘tilgan.