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Ekologiya,biosfera va tabiatni muhofaza qilish

Darslik atrof-muhitni muhofaza qilish muammolariga bag'ishlangan bo'lib',unda shu yo'nalishning maqsadi,tarixi,vazifalari ochiladi.

Продавая Незримое

Книга Гарри Беквита, основанная на двадцатипятилетнем опыте работы автора с тысячами профессиональных бизнесменов, доносит до читателей маркетинговые знания через рассмотрение практических примеров работы как крупных компаний, таких как Federal Express и Citicorp, так и небольших частных предприятий.

ANALOG AND DIGITAL COMMUNICATIONS

The objective of this book, like its previous edition, is to provide an introduction to the basic principles in analog and digital communications for advanced undergraduates in electrical or computer engineering. The assumed background is circuit analysis, and prior exposure to signals and systems course is helpful. The book can be used as a self-contained textbook or for self-study. Each topic is introduced in a chapter with numerous solved problems. The solved problems constitute an integral part of the text. In this edition, there are two chapters dealing with basic tools. These tools are then applied to next three chapters in analog communication systems, including sampling and digital transmission of analog signal. Probability, random variables, and random processes are introduced in Chapters 6 and 7 and applied to the chapters that follow. Effect of noise in analog communication systems is covered in Chapter 8. Chapter 9 treats the effect of noise in digital communication and the subject of optimum reception. Information theory and source coding is treated in Chapter 10. A distinctive feature of this edition is the new chapter, Chapter 11, on error control coding, including linear block codes, cyclic codes, and convolutional codes.

Qurilish materiallari va buyumlari fanidan laboratoriya ishlari

Mazkur o’quv qo’llanma oliy o’quv yurti talabalari uchun mo’ljalllangan bo’lib, qurilish materiallari va buyumlari fani bo’yicha laboratoriya mashg’ulotlarini bajarishda foydalaniladi. Respublikamiz qurilish kompleksiga yuqori malakali yosh kadrlarni yetkazib berish shu kunning dolzarb masalasidir. Ma’lumki, qurilish industriyasini rivojlantirish, ya’ni yangi qurilish materiallari, buyumlari va konstruktsiyalarni ishlab chiqarish bilan qurilish tizimini tubdan o’zgartirish mumkin.

Encountering Adamastor South Africa’s founding geographers in time and place

The volume of W.S. Barnard is a first in a series of life-histories of the founding geographers in South Africa published by the Centre of Geographical Analysis at Stellenbosch University.

Mutaxassislik fanlarini o`qitish metodikasi

Ushbu darslik uzluksiz ta`lim tizimi uchun o`quv adabiyotlarining yangi avlodi konsepsiyasi asosida yozilgan bo`lib, unda turli xil ko`rinishdagi ta`lim faoliyatlarining o`quv metodik ta`minoti, ta`lim jarayonini tashkil etish hamda mazkur jarayonda zamonaviy ta`lim metodlaridan samarali foydalanish metodikalari batafsil yoritilgan. Shuningdek, qo`llanmada turli xildagi ta`lim faoliyatlarining o`quv-uslubiy ta`limoti maxsus fanlardan ta`lim jarayonini tashkil qilish haqida ham qimmatli ma`lumotlar keltirib o`tiladi. .

ELECTRONIC DEVICES AND CIRCUITS

The subject matter of electronics may be divided into two broad categories: the application of physical properties of materials in the development of electronic control devices and the utilization of electronic control devices in circuit applications. The emphasis in this book is on the latter category, beginning with the terminal characteristics of electronic control devices. Other topics are dealt with only as necessary to an understanding of these terminal characteristics. This book is designed to supplement the text for a first course in electronic circuits for engineers. It will also serve as a refresher for those who have previously taken a course in electronic circuits. Engineering students enrolled in a nonmajors’ survey course on electronic circuits will find that portions of Chapters 1 to 7 offer a valuable supplement to their study. Each chapter contains a brief review of pertinent topics along with governing equations and laws, with examples inserted to immediately clarify and emphasize principles as introduced. As in other Schaum’s Outlines, primary emphasis is on the solution of problems; to this end, over 350 solved problems are presented.

Building Information Modeling

While the publisher and the author have used their best efforts in preparing this book, they make no representations or warranties with respect to the accuracy or completeness of the contents of this book and specifi cally disclaim any implied warranties of merchantability or fi tness for a particular purpose. No warranty may be created or extended by sales representatives or written sales materials. The advice and strategies contained herein may not be suitable for your situation. You should consult with a professional where ap propriate. Neither the publisher nor the author shall be liable for any loss of profi t or any other commercial damages, including but not limited to special, incidental, consequential, or other damages.

Ovqat tayyorlash jarayoni

Ovqat tayyorlash jarayoni fani - oziq-ovqat tovarshunosligi, ovqatlanish fiziologivasi, ovqatlanish sanitariyasi va gigienasi ovqatlanishni tashkil etish, ovqat tayyorlash asbob va jihozlari kabi fanlar bilan bog'liq holda o'rgatiladi. Taom tayyorlashda pazandachilik mahsulotlarini tayyorlashda talabalarning badiiy didini ijodkorligini tarbiyalashga alohida ahamiyat berish kerak.

Raqamli sxemotexnika

O'quv qo'llanmada Raqamli sxemotexnika faniga oid hamma mavzular o'quv dasturiga muvofiq keltirilgan. To'g'ri burchakli im- pulsni shakllantirish, tranzistorli kalitlar, tranzistorli chegaralagich, multivibratorlar va ularni hisoblash, birvibratorlar, potensial mantiqiy elementlar, relaksatsion generatorlar, mikroprotsessor tizimi va EHM xotirasi; mikroprotsessorlar haqida umumiy ma'lumotlar berilgan.

Theory and Problems of Astronomy

The purpose of this Outline is to serve as a supplement to a basic astronomy text. Much of the material here is abbreviated, and students should use this book as a guide to the key concepts in modern astronomy, but not as an all-inclusive resource. Topics covered range from planetary astronomy to cosmology, in the modern context. The first chapter covers most of the phsyics required to obtain a basic understanding of astronomical phenomena. The student will most likely come back to this chapter again and again as they progress through the book. The order of the topics has been set by the most common order of these topics in textbooks (near objects to far objects), but many of the chapters are quite independent, with few references to previous chapters, and may be studied out of order.

Ответ. Проверенная методика достижения недостижимого

Взяв в руки эту книгу, вы сделали первый шаг на пути, о котором прежде никогда не думали и даже не догадывались о его существовании.

Strategik menejment

Bozor iqtisodi sharoitida faoliyat ko`rsatayotgan har bir firmaning o`ziga xos boshqarish nuqtai nazari bor. Tashqi muhit ta`siri, ichki bo`lim va bo`linmalaridagi turli jarayonlar, yechim qabul qilishlar, Kommunikatsiya boshqaruv apparatiga ta`sir ko`rsatadi. Aynan shu kabi hodisalarni va ularning talqinini o`z ichiga olgan "Strategik menejment" fanidan olingan nazariy bilimlarni mustahkamlashda talabalarga yordam beradigan amaliy mashg`ulotlar o`tkazish uchun ushbu qo`llanma ishlab chiqilgan.

НООРГАНИК ГИЛЛИ-СЛАНЕЦЛАР ВА МЕТАЛЛУРГИЯ САНОАТИ ЧИҚИНДИЛАРИДАН ФОЙДАЛАНИБ, КЛИНКЕР ТАРКИБИНИ ИШЛАБ ЧИҚИШ

Ҳозирги вақтда дунёда кимё саноатини жадал ривожланиши ва бозор муносабатларига ўтиши қурилиш максадларида ишлатиладиган боғловчи материалларнинг турли кўринишларини ишлаб чикариш учун хомашё материалларини танлашда тубдан ўзгарган ҳолда ёндошиш талаб этилади. Боғловчи материалларнинг, жумладан турли максадларда ишлатиладиган цементнинг асосий истеъмолчилари бўлиб, қурилиш, неъфтегаз, технология, энергетика, кимё ва бир қатор саноат соҳалари ҳисобланади. Шунга боғлик равишда уларнинг эҳтиёжини таъминлаш учун ноанъанавий хомашё ва иккиламчи ресурслар асосида паст ҳароратда пишадиган, талаб даражасидаги портландцемент клинкерини олиш технологиясини ишлаб чиқиш алоҳида аҳамиятга эга.

THEORY AND PROBLEMS OF ACOUSTICS

This book is designed primarily to supplement standard texts in physical or applied acoustic at the senior undergraduate level, based on the belief that numerous solved problems constitute one of the best means for clarifying and fixing in mind basic principles. Moreover, the statements of theory and principle are sufficiently complete that, with proper handling of lecture-problem time, the book could be used as a text. It should be of considerable value to the physics and engineering students who are interested in the science of sound and its applications. The practicing engineers could also make frequent references to the book for its numerical solutions of many realistic problems in the area of sound and vibration.

Boshqarish sistemalarini kompyuterli modellashtirish asoslari

Taqdim etilayotgan ushbu qo'llanmada modellashtirishning yangi ko'rinishlaridan biri bo'lgan - kompyuterli modellashtirish asoslari hamda kompyuterli modellashtirishning asosiy vositalaridan biri bo'lgan kompyuter texnologiyalari haqida ma'lumotlar berilgan.