موضوعات
آموزش و پرورش
ادبیات و زبان
پزشکی، دندانپزشکی و داروسازی
تاریخ و جغرافیا
داستان و رمان
دیگر
دین و فلسفه
روانشناسی
ریاضیات و آمار
سلامتی، تناسب اندام و رژیم غذایی
شیمی و پلیمر
علوم اجتماعی و حقوق
علوم زیستی و بیوتکنولوژی
فیزیک و نجوم
کامپیوتر و اینترنت
کتابهای کودکان و داستان
کسب و کار و اقتصاد
کشاورزی و دامپزشکی و غذا
معماری
مهندسی و فناوری
هنر و تئاتر
محصولات
(5th ed) The Facts on File dictionary of astronomy - Original PDF
نویسندگان: خلاصه: This dictionary is one of a series designed for use in schools. It is intended for students of astronomy, but we hope that it will also be helpful to other science students and to anyone interested in the subject. Facts On File also publishes dictionaries in a variety of disciplines, including chemistry, biology, computer science, Earth science, physics, mathematics, forensic science, weather and climate, and marine science.
Telecommunication Circuits and Technology - Original PDF
نویسندگان: خلاصه: Telecommunication Circuits and Technology provides students with a problem solving approach to understanding the fundamentals of telecommunications. The author covers the common telecommunication and data communication circuits that are currently taught at further and higher education level and also used in industry. Understanding is reinforced with frequent worked examples and problems for specific applications and industrial data sheets are also given.
Cosmology and particle astrophysics (second ed.) - Original PDF
نویسندگان: خلاصه: Beginning with some basic facts about the observable universe the authors consider in successive chapters the complete range of topics that make up a degree course in cosmology and particle astrophysics. The outstanding feature of this book is that it is self-contained, in that no specialised knowledge is required on the part of the reader, apart from basic undergraduate mathematics and physics.
A companion to astronomy and astrophysics: chronology and glossary with data tables - Original PDF
نویسندگان: خلاصه: Astronomy and Astrophysics is a comprehensive, fundamental, up-to-date reference book. It is filled with vital information and basic facts for amateur astronomers and professional astrophysicists, and for anyone interested in the Universe, from the Earth and other planets to the stars, galaxies and beyond. Although serious and thorough, the language, and ideas will attract the general reader, as well as students and professionals.
The origin and evolution of the solar system - Original PDF
نویسندگان: خلاصه: A graduate-level tex outlining a succession of theories on the origin and evolution of the solar system, providing details gathered by modern astronomers that may be helpful in producing a plausible theory and giving new constraints that must be satisfied by a theory. Includes black and white and color illustrations.
Portals to the Universe: The NASA Astronomy Science Centers - Original PDF
نویسندگان: خلاصه: The field of astronomy and astrophysics has advanced significantly with the advent of orbiting observatories. The ability to observe unobstructed by Earth’s atmosphere has opened new spectral windows and provided clearer, deeper views of the universe. Working with powerful new ground-based tools, astronomers and astrophysicists have revolutionized our understanding of the universe and the physical laws that govern its existence.
History of Astronomy - Original PDF
نویسندگان: خلاصه: Purchase of this book includes free trial access to www.million-books.com where you can read more than a million books for free. This is an OCR edition with typos. Excerpt from book: fifth century B.c. [the present reformed Jewish calendar dating from the fourth century A.d.], a date a " little more than a century after the grandfathers and great-grandfathers of those whose business is recorded had fled into Egypt with Jeremiah " (Sayce); and (2) that the order of intercalation at that time was not dissimilar to that in use at the present day. Then again, Knobel reminds us of " the most interesting discovery a few years ago by Father Strassmeier of a Babylonian tablet recording a partial lunar eclipse at Babylon in the seventh year of Cambyses, on the fourteenth day of the Jewish month Tammuz." Ptolemy, in the Almagest (Suntaxis), says it occurred in the seventh year of Cambyses, on the night of the seventeenth and eighteenth of the Egyptian month Phamenoth.
Hands-On Financial Trading with Python: A practical guide to using Zipline and other Python libraries for backtesting trading strategies - Original PDF
نویسندگان: خلاصه: Discover how to build and backtest algorithmic trading strategies with Zipline Key Features Get to grips with market data and stock analysis and visualize data to gain quality insights Find out how to systematically approach quantitative research and strategy generation/backtesting in algorithmic trading Learn how to navigate the different features in Python's data analysis libraries Book Description Algorithmic trading helps you stay ahead of the markets by devising strategies in quantitative analysis to gain profits and cut losses. The book starts by introducing you to algorithmic trading and explaining why Python is the best platform for developing trading strategies. You'll then cover quantitative analysis using Python, and learn how to build algorithmic trading strategies with Zipline using various market data sources. Using Zipline as the backtesting library allows access to complimentary US historical daily market data until 2018. As you advance, you will gain an in-depth understanding of Python libraries such as NumPy and pandas for analyzing financial datasets, and explore Matplotlib, statsmodels, and scikit-learn libraries for advanced analytics. You'll also focus on time series forecasting, covering pmdarima and Facebook Prophet. By the end of this trading book, you will be able to build predictive trading signals, adopt basic and advanced algorithmic trading strategies, and perform portfolio optimization. What you will learn Discover how quantitative analysis works by covering financial statistics and ARIMA Use core Python libraries to perform quantitative research and strategy development using real datasets Understand how to access financial and economic data in Python Implement effective data visualization with Matplotlib Apply scientific computing and data visualization with popular Python libraries Build and deploy backtesting algorithmic trading strategies Who this book is for This book is for data analysts and financial traders who want to explore how to design algorithmic trading strategies using Python's core libraries. If you are looking for a practical guide to backtesting algorithmic trading strategies and building your own strategies, then this book is for you. Beginner-level working knowledge of Python programming and statistics will be helpful. Table of Contents Introduction to algorithmic trading Exploratory Data Analysis in Python High-speed Scientific Computing using NumPy Data Manipulation and Analysis with Pandas Data Visualization using Matplotlib Statistical Estimation, Inference, and Prediction Financial Market Data Access in Python Introduction to Zipline and PyFolio Fundamental algorithmic trading strategies
CURRENCY TRADING FOR DUMMIES - Original PDF
نویسندگان: خلاصه: Introduction 1 Introduction Today, millions of individual traders and investors all over the world are discovering the excitement and challenges of trading in the forex (short for “foreign exchange”) market. You don’t even have to be at your desk to trade — these days, you can trade on the go using a smartphone or other handheld device. No question about it, the forex market can be one of the fastest and most volatile financial markets to trade. Money can be made or lost in a matter of seconds or minutes. At the same time, currencies can display significant trends lasting sev- eral days to weeks and even years. Most important, forex markets are always moving, providing an accessible and target-rich trading environment. In contrast to stock markets, which are more familiar and relatively intuitive to most investors, the forex market somehow remains more elusive and seemingly complicated to newcomers. In this book, we show you how the forex market really works, what moves it, and how you can actively trade it. We also provide you with the tools you need to develop a structured game plan for trading in the forex market without losing your shirtآیا کتاب مورد نظر هنوز بر روی سایت قرار نگرفته است؟ جای نگرانی نیست! کافی است بر روی گزینه سفارش کتاب کلیک کرده و درخواست خود را ثبت کنید. در کمتر از چند ساعت کتاب شما را آماده خواهیم کرد.