Mazkur maqolada ekonometriya fanida keng qo‘llaniladigan chiziqli va chiziqsiz regressiya modellarining nazariy asoslari va ularning matematik tahlili yoritilgan. Har bir modelning afzalliklari, cheklovlari hamda amaliy qo‘llanish imkoniyatlari misollar orqali ko‘rsatib berilgan. Chiziqli regressiya modeli oddiy va ko‘p omilli ko‘rinishda, chiziqsiz regressiya esa eksponensial va logarifmik turlarda yoritilgan. Maqola iqtisodiy tahlil, bashorat va qaror qabul qilish jarayonlarida bu modellarning ahamiyatini ochib beradi.

Ushbu maqolada ekologik omillar – yorug‘lik, harorat, namlik, tuproq tarkibi kabi omillarning o‘simliklardagi morfologik va fiziologik adaptatsiyalariga ta’siri o‘rganiladi. Misollar asosida har xil yashash muhitiga moslashgan o‘simliklar tahlil qilinadi va grafik tasvirlar orqali ularning o‘sish sharoitlariga moslashuvlari yoritiladi.

The reform of the modern medical education system is aimed at enhancing the effectiveness of training future doctors who not only possess knowledge and skills but are also prepared to apply them in solving professional tasks. The authors demonstrate the necessity of biophysics in the future professional activity of a medical specialist in solving professional tasks.

Mazkur maqolada Abdulla Qodiriyning o‘zbek adabiyotidagi beqiyos o‘rni, xususan, uning romanchilik janriga qo‘shgan ulkan hissasi qo’shgan. Muallif “O‘tkan kunlar” va “Mehrobdan chayon” romanlari orqali o‘zbek nasrida yangi bosqich boshlab bergan adibning tarixiy voqealarni badiiy talqin qilishdagi yondashuvi, ijtimoiy va ma’naviy masalalarni qamrab olish uslubi haqida atroflicha to‘xtaladi. Maqolada Qodiriyning obraz yaratish mahorati, milliy uyg‘onish g‘oyalari, xalqparvarlik pozitsiyasi, shuningdek, uning fojiaviy taqdiri haqida ham fikr yuritiladi. Maqola natijasida yozuvchining o‘zbek romanchiligining asoschisi sifatidagi mavqei va ijodiy merosining bugungi adabiy jarayondagi ahamiyati ochib beriladi.

This research shows the ambiguity of homonyms and its drawback effects on the performance of translation texts, books especially from one language to another language. Each languages use different words, some of them are developing, some parts of words are being disappeared. As we are saying there are power of words and how to use, where do words come from. One intriguing phenomenon in language is homonymy—the occurrence of two or more words having the same form (in spelling or pronunciation) but entirely different meanings. Homonymy is of the most difficult part of learning languages. Homonyms can cause confusion, humor, and even miscommunication, depending on how they are used and interpreted in context. Understanding homonymy is essential not only in linguistics but also in areas such as language learning, translation, and natural language processing.