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FIZIKADAN LABORATORIYA ISHLARI TO’PLAMI

Ushbu qo’llanma umumiy fizika kursining mеxanika va molеkulyar fizika qismi bo’yicha bajarilishi lozim bo’lgan laboratoriya ishlarining tavsifi bеrilgan. Har bir laboratoriya ishi bo’yicha nazariy qism, bajarilishi lozim bo’lgan ishning mohiyati, ishni bajarish tartibi, o’lchanishi lozim bo’lgan fizik kattalikni hisoblash ifodalari, shuningdеk olingan natijalarning xatoliklarini aniqlash, uning o’lchamlarini to’g’ri topish kabi vazifalar talaba oldiga qo’yilgan.

КЎП ТАРМОҚЛИ ХЎЖАЛИК ТУЗИЛМАЛАРИ ФАОЛИЯТИНИ БОШҚАРИШ МЕХАНИЗМЛАРИНИ ТАКОМИЛЛАШТИРИШ

Ҳозирда дунёнинг етакчи илмий марказлари илмий тадқиқот муассасалари, етакчи мутахассис ва олимлари томонидан кўп тармоқли хўжалик тузилмалари фаолиятини самарали бошқаришнинг кўплаб илмий йўналишларида тадқиқотлар олиб борилмоқда. Интеграциялашган хўжалик тузилмаларини ривожлантириш стратегияларини шакллантириш асосий ёндашувларини такомиллаштириш, кўп тармоқли хўжалик тузилмалари фаолияти синергетик самарасини ошириш, ишлаб чиқариш миқёсларини ўстириш, диверсификация даражасини кучайтириш орқали юқори молиявий натижага эришиш, уларда инновацион бизнес элементларини шакллантириш, жумладан, фермер хўжаликлари фаолиятини бизнеснинг тўлиқ циклининг ҳосил бўлишига имкон яратувчи ёндош тармоклар ишлаб чиқаришига йўналтириш орқали самарадорликни ошириш каби илмий йўналишлар шулар жумласидандир.

INTRODUCTION TO SPACE SCIENCES AND SPACECRAFT APPLICATIONS

In 1985, the authors were asked to create an introductory course for a new series of classes focusing on space systems engineering in an under- graduate aerospace engineering curriculum. Although the authors were familiar with separate texts on each of the subjects to be taught, there seemed to be no single existing text that covered all the topics at a level that could be used for an introductory class. The first time the course was taught, handouts were created for each of the topics covered. Each suc- cessive time that the course was taught, the handouts were updated based on the experience of the preceding class. The idea to publish came very early, and the handouts evolved into the chapters that make up this text.

КОММУНАЛ ХИЗМАТ КЎРСАТИШ ТИЗИМИ КОРХОНАЛАРИДА БОШҚАРУВ ҲИСОБИ МЕТОДОЛОГИЯСИНИ ТАКОМИЛЛАШТИРИШ

Жаҳонда бошкарув ҳисобини ташкил қилишнинг концептуал асосларини очиб бериш ва методологик асосларини такомиллаштиришга қаратилган кўплаб тадқиқот ишлари олиб борилмоқда. Мазкур тадқиқотлар натижасида энг мақбул вариантларда бошқарув қарорларини қабул қилишда бошқарув ҳисобини самарали ташкил этишнинг назарий асослари, менежерларни тезкор, ишончли ва аниқ ахборотлар билан таъминлаш масалалари такомиллаштирилган.

КЎМИР САНОАТИ КОРПОРАТИВ БОШҚАРУВИДА АХБОРОТЛАШТИРИШ ТИЗИМИНИ ТАКОМИЛЛАШТИРИШ

Дунё кўмир саноати амалиётида корпоратив бошқарувга хос ишонч, ошкоралик ва ҳисобдорлик мезонлари инвестицион муҳитни яхшилаш, молиявий баркарорлик ва барқарор иқтисодий ўсишни таъминлашда муҳим аҳамият касб этмоқда. Кўмир саноати корхоналари бошкарувида ахборотларнинг очиклик даражаси халқаро корпоратив бошқарув тамойилларнинг асосий хусусиятларидан бири сифатида кўрилмоқда.

Introduction to Relativistic Quantum Field Theory

The following is a script, which tries to collect and extend some ideas about Quantum Field Theory for the International Student Programs at GSI. We start in the first chapter with some facts known from ordinary nonrelativistic quantum mechanics. We emphasise the picture of the evolution of quantum systems in space and time. The aim was to introduce the functional methods of path integrals on hand of the familiar framework of nonrelativistic quantum theory. In this introductory chapter it was my goal to keep the story as simple as possible. Thus all problems concerning operator ordering or interaction with electromagnetic fields were omitted. All these topics will be treated in terms of quantum field theory beginning with in the third chapter.

КОЛЛАГЕН ВА КАРБОКСИМЕТИЛЦЕЛЛЮЛОЗА АСОСИДА БИТИШМА ЖАРАЁНИГА ҚАРШИ КОМПОЗИЦИЯ ЯРАТИШ

Бугунги кунда дунёда тери саноати чиқиндиларидан табиий тузилишини саклаган коллаген ажратиб олиш, унинг хусусиятларини тадкик этиш, коллаген ва полисахаридлар асосида композициялар олиш ҳамда улар асосида янги тиббий воситалар яратиш бўйича тадкикотлар олиб борилмокда. Жумладан, тиббиёт амалиётида коллаген ва полисахаридлар асосида олинган турли тиббий воситалар (КолГара, Мезогел, Seprafilm ва бошқ.) қўлланилмокда. Тадкикотлар табиий биополимерлар асосида юқори самарали ва тиббий талабларга жавоб берувчи воситалар яратишга йўналтирилган.

Introduction to Quantum Theory and Atomic Structure

Oxford Chemistry Primers are designed to provide clear and concise introductions to a wide range of topics that may be encountered by chemistry students as they progress from the freshman stage through to graduation. The Physical Chemistry series aims to contain books easily recognized as relating to established fundamental core material that all chemists need to know, as well as books reflecting new directions and research trends in the subject, thereby anticipating (and perhaps encouraging) the evolution of modem undergraduate courses. In this Physical Chemistry Primer, Tony Cox presents a clearly written, basic introduction to Quantum Theory-a subject which underpins the thinking behind all modern physical chemistry. The book explains in simple terms those basic ideas of quantum theory and its applications in describing the structure of atoms which are essential knowledge for any undergraduate chemist. This primer will be of interest to all students of chemistry (and their mentors).

КЎЧМАС МУЛК БОЗОРИДА СЕРВЕЙИНГ ХИЗМАТЛАРИНИ БОШҚАРИШ ТИЗИМИНИ ТАКОМИЛЛАШТИРИШ

Жахон кўчмас мулк бозорида сервейинг хизматларини бошкариш тизимини такомиллаштириш юзасидан кенг қамровли илмий изланишлар олиб борилмоқда. Хусусан, кўчмас мулкнинг мураккаблиги, унинг бозорда харакатланиш имкониятларининг турли-туманлиги, кўчмас мулк ҳаётийлик даврининг барча босқичларини қамраб олувчи; турли кўчмас мулк объектлари учун натижа ва ликвидликни мақсадли кўрсаткичларининг ягона режавий тизимини яратувчи, кўчмас мулкни самарали бошқаришни таъминловчи тизимни барпо этиш заруратини тақозо этади.

INTRODUCTION TO QUANTUM OPTICS

The purpose of this book is to provide a physical understanding of what photons are and of their properties and applications. Special emphasis is made in the text on photon pairs produced in spontaneous parametric down-conversion, which exhibit intrinsically quantum mechanical correlations known as entanglement, and which extend over manifestly macroscopic distances. Such photon pairs are well suited to the physical realization of Einstein–Podolsky–Rosen-type experiments, and also make possible such exciting techniques as quantum cryptography and teleportation. In addition, non-classical properties of light, such as photon antibunching and squeezing, as well as quantum phase measurement and optical tomography, are discussed. The author describes relevant experiments and elucidates the physical ideas behind them. This book will be of interest to undergraduates and graduate students studying optics, and to any physicist with an interest in the mysteries of the photon and exciting modern work in quantum cryptography and teleportation.

Introduction to Quantum field theory in condensed matter physics

This introduction to quantum field theory in condensed matter physics has emerged from our courses for graduate and advanced undergraduate students at the Niels Bohr Institute, University of Copenhagen, held between the fall of 1999 and the spring of 2001. We have gone through the pain of writing these notes, because we felt the pedagogical need for a book which aimed at putting an emphasis on the physical contents and applications of the rather involved mathematical machinery of quantum field theory without loosing mathematical rigor. We hope we have succeeded at least to some extend in reaching this goal.

Introduction to Plasma Physics: A graduate level course

The electromagnetic force is generally observed to create structure: e.g., stable atoms and molecules, crystalline solids. In fact, the most widely studied consequences of the electromagnetic force form the subject matter of Chemistry and Solid-State Physics, both disciplines developed to understand essentially static structures. Structured systems have binding energies larger than the ambient thermal energy. Placed in a sufficiently hot environment, they decompose: e.g., crystals melt, molecules disassociate. At temperatures near or exceeding atomic ionization molecules , atoms similarly decompose into negatively charged electrons and positively charged ions. These charged particles are by no means free: in fact, they are strongly affected by each others’ electromagnetic fields. Nevertheless, because the charges are no longer bound, their assemblage becomes capable of collective motions of great vigor and complexity. Such an assemblage is termed a plasma.

INTRODUCTION TO OPTICAL WAVEGUIDE ANALYSIS

This book was originally published in Japanese in October 1998 with the intention of providing a straightforward presentation of the sophisticated techniques used in optical waveguide analyses. Apparently, we were successful because the Japanese version has been well accepted by students in undergraduate, postgraduate, and Ph.D. courses as well as by researchers at universities and colleges and by researchers and engineers in the private sector of the optoelectronics field. Since we did not want to change the fundamental presentation of the original, this English version is, except for the newly added optical fiber analyses and problems, essentially a direct translation of the Japanese version.

INTRODUCTION TO NANOTECHNOLOGY

In recent years nanotechnology has become one of the most important and exciting forefront fields in Physics, Chemistry, Engineering and Biology. It shows great promise for providing us in the near future with many breakthroughs that will change the direction of technological advances in a wide range of applications. To facilitate the timely widespread utilization of this new technology it is important to have available an overall summary and commentary on this subject which is sufficiently detailed to provide a broad coverage and insight into the area, and at the same time is sufficiently readable and thorough so that it can reach a wide audience of those who have a need to know the nature and prospects for the field. The present book hopes to achieve these two aims.

Architecture in Detail

No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means electronic, mechanical, photocopying, recording or otherwise without the prior written permission of the publisher

Етти иқлим хоқони ёхуд аҳд ва тахт

Бу асарда Амир Темур шахсини кўп қирраларда гавдалантириш билан бирга тарихимиз бугунги кунларини, ўзликни янада чуқурроқ англашга ундайди