Silkroad Press

Mirzo Ulugbek is a Ruler and a Scientist

2025-07-04T07:50:49+00:00

The purpose of writing this monograph is that our university is named after Mirzo Ulugbek. By the 630th anniversary of Mirzo Ulugbek's birth, readers should also learn about his contribution to mathematics. "Zij" consists of four works and was translated into Uzbek for the first time. The first book is devoted to chronology and calendars. The book contains information about the Chinese, ancient Turks, Persians, Greeks and Arabs. The second book is about spherical astronomy and mathematical geography, and presents tables of mathematics and geography. The third book is about planetary motion and stellar astronomy - there is a catalog describing the tables of planetary motion and spherical coordinates of 1018 stars. All tables are easily interpreted for a period of two thousand years before and after the creation of "Zij" (1437). The fourth book is devoted to astrology, description of horoscopes. Ulugbek founded two madrassas in Samarkand: one as part of the Registan ensemble, the other as part of the Gori Amir ensemble. Among other great scholars, Ulugbek himself lectured once a week in each of these madrassas. The rest of the time was devoted tomore astronomical observations, work on "Zij". Until recently, he was considered only an astronomer and mathematician. But at the end of the 20th century, his activity intensified, and it turned out that he also wrote on history, poetry and music. Ulugbek also wrote poetry. Ulugh Beg's star map was the rarest and most perfect map of the Middle Ages. "Zij" had a great influence on the work of scholars of its time. Ali Kushchi, Miram Chalabi and Hussein Birjandi wrote a review of Ulugh Beg's "Zij". According to information, there are about 100 Persian and more than 15 Arabic copies of Ulugh Beg's "Zij". No astronomical or mathematical work written in the Middle Ages was so widely distributed. This translation of Ulugbek's "Zij" is provided with commentaries using medieval information from Nizamiddin al-Birjandi (1523). In this monograph, the birthplace and life of Ulugbek is taken from volumes 4, 7 and 11 of the Uzbek Encyclopedia. His scientific and cultural heritage was studied. In addition, information was obtained from Ulugbek Muhammad Taragay ibn Shahrukh "Zizhi Jadidi Guragoni" 2nd edition. Not everyone has the opportunity to read this book, so the monograph provides brief information. In this monograph, I wrote about the comparison of data obtained from the roofs and how scientists explain their research. An interested reader can also read information on the Internet to get more information. 3 Guests of Samarkand should definitely visit the Ulugbek Observatory. Ulugbek's childhood and youth are also covered. One of Ulugbek's contributions to science is one of the madrassas he built in Bukhara and Samarkand. The place he created in Samarkand is the Samarkand Observatory. He taught at the Ulugbek Academy once a week. The events of Ulugbek's reign are also covered. The appearance of "Zij" is shown in the life of Ulugbek. There is also information about the works of scientists who contributed to "Zij". In addition, information on the roofs of the book "Bases" is also given with brief comments. We use it in schools and universities.

Improvement of English Teaching Technologies in The Development of Professional Competences of Students in The Veterinary Field

2025-06-04T05:00:50+00:00

Mamlakatimizning jahon hamjamiyatiga integratsiyalashuvi ta’lim tizimining oldiga xorijiy tillarni mukammal va puxta egallagan kuchli mutaxassis kadrlarni tayyorlash vazifalarini qo’ydi. Bugungi kunda ta’lim tizimimizning oldiga «Mamlakatimizda bir nechta xorijiy tillarni biluvchi zamonaviy xodimlar tayyorlash, xorijiy tillar bo‘yicha ilmiy tadqiqotlar olib borish, til o‘rgatish metodologiyasini yaxshilash»1 kabi muhim vazifalar belgilangan. Bu vazifalarni amalga oshirishda xorijiy tillarda kommunikativ faoliyat ko‘rsatish, shaxsga yo‘naltirilgan kompetensiyani egallashga mo‘ljallangan integrativ yondashuv asosida o‘qitish metodikalarini rivojlantirish, ushbu yo‘nalishda ilg‘or xorijiy tajribalarni o‘rganish va chet tillarni puxta o‘zlashtirgan turli soha mutaxassislarini tayyorlash muhim ahamiyat kasb etadi Ingliz tilini bilish istagi – bugungi davr va hayot talabi, har bir yosh yigit va qizlar uchun zaruriy ehtiyoj. O‘zbekistonda ingliz yoki boshqa biror xorijiy tillarni bilish yosh avlod uchun juda muhim. Mamlakatimizda ingliz tilini o‘qitish metodikasi qanchalik chuqur o‘rganilsa va amaliyotga joriy etilsa, taraqqiyotdagi xorij tajribalarini o‘rganish, xorij tillarida yaratilgan ilmiy va adabiy adabiyotlarni o‘rganish va tahlil qilish imkoniyati paydo bo‘ladi. Yangi O‘zbekiston sharoitida uchinchi Renessansni yaratish imkoniyatlari kengayishiga xizmat qilishi shubhasiz. Monografiyada xorijiy tillarni sohaviy o‘rganish, uni rivojlantirish mamlakat ilmiy salohiyati va taraqqiyotini ta’minlashning muhim omillaridan biri ekanligi hamda bu borada “Yangilanayotgan O‘zbekiston”da olib borilayotgan izchil islohotlar va ularning mazmun mohiyati yoritilgan. Ushbu monografiyada keltirilgan xulosa va tavsiyalardan, xorijiy tillarni o‘qituvchi pedagogik faoliyat olib boruvchi mutaxassislar hamda tadqiqotchilar foydalanishlari mumkin.

HYDRAULICS I (Basic Course)

2025-04-28T14:04:03+00:00

Aziz o‘quvchi! Qo‘lingizga olib, o‘rganishni boshlayotgan ushbu Gidravlika fani asoslarini yorituvchi darslik ona tabiatimizning eng oliyne’matlaridan biri - suyuqlik deb ataluvchi fizik jism haqida, uning hozirgacha ma’lum qonuniyatlari haqida ma’lumot beradi. Ulug‘ rus matematigi N.I.Lobachevskiy (1793-1886 yillar) o‘z davrida ajoyib bir fikrni shunday ifodalagan: «Bir aqlli insondan butun donishmandlikni o‘rganish uchun behuda urinmang. Butun hayotimiz qonunlarini faqat ona tabiatdan so‘rang. U biz uchun noma’lum bo‘lgan sirlarni to‘laligicha o‘zida saqlaydi va Sizni qiziqtirgan barcha savollaringizga albatta to‘liq javob beradi».

Modomiki, biz ushbu darslikda o‘rganadigan bilimlarimiz tabiatimizning asosini tashkil etuvchi fizik jismlar (suyuqliklar) qonuniyatiga bag‘ishlangan ekan, bu bilimlar insonning ongli faoliyati uchun faqat foydadan holi emas.

Improving Seismic Insulation Systems in Buildings to Ensure Fire Safety

2024-10-27T10:27:59+00:00

The text of the monograph provides a detailed analysis of modern indicators of damage caused by seismic and thermal effects on the elements of buildings and structures, as well as research on the use of seismic protection devices in construction. The article describes the analysis of deformations and distortions of building structures under the influence of seismic forces, as well as research on the use of seismic protection devices in construction, risk factors for earthquakes and the impact of fires on nuclear power facilities. (Using the example of the Fukushima NPP). Algorithms for calculating seismic and fire hazardous loads on buildings and structures, as well as new methods for studying the fire and seismic safety of building structures, are widely studied. Risk assessment of objects under seismic and fire exposure. Tests of the effect of new fire-resistant structures on the damping properties of seismic protection and an assessment of damage to industrial enterprises from damage to building structures as a result of fires, which is a secondary phenomenon of seismic exposure, are carried out. Theoretical and practical aspects of seismic and fire safety of buildings and structures are scientifically substantiated.

Digital Transformation of the Investment Process

2024-12-06T03:26:40+00:00

This monograph will get better understanding of the digital transformation of the investment process

Development of Theoretical and Practical Foundations for Ensuring the Safety of Buildings and Structures under Seismic and Fire Risks

2024-10-27T10:08:36+00:00

Ibragimov B.T., U.B.Kadirov. Development of theoretical and practical foundations for ensuring the safety of buildings and structures under seismic and fire risks. Monograph, Tashkent, 2024, p. 220. The text of the monograph provides a comprehensive analysis of modern indicators of damage caused by seismic and thermal effects on building elements. The analysis of deformations and distortions of building structures under the action of seismic forces, as well as studies on the use of seismic protection devices in construction and risk factors for earthquakes and fires caused by them at nuclear power facilities are widely analyzed. In addition, the algorithm for calculating the seismic fire hazard affecting a building and structure, and the methodology for studying the fire and seismic safety of building structures are widely studied. A number of practical tests were carried out. An assessment of the risks of objects under seismic and fire exposure was carried out. Separately, the dynamics of load distribution in frame buildings under the influence of seismic fire hazard was assessed. Clear estimate work was carried out. Attention is also paid to the process of assessing damage at industrial enterprises from damage to building structures as a result of fires, which is a secondary phenomenon of seismic impact. The tests of the effect of new fire-resistant structures on the damping properties of seismic protection and the assessment of damage to industrial enterprises from damage to building structures as a result of fires, which is a secondary phenomenon of seismic impact, were conducted. Methods for mitigating the expected damage from the combined effect of an earthquake with secondary fires were also studied in detail, and precise calculations of the required force were made. Theoretical and practical aspects of seismic and fire safety of buildings and structures were scientifically substantiated. An assessment of the probability of ensuring the safety of the energy system from unnatural (spontaneous) evolution of a complex system was carried out