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
Tufted Carpet: Textile Fibers, Dyes, Finishes and Processes - Original PDF
نویسندگان: خلاصه: This book combines Von Moody's original work and research in the carpet industry with the well respected 1986 textile source book, Textile Fibers, Dyes, Finishes, and Processes: A Concise Guide, by Howard L. Needles to produce a unique practical guide on all aspects of the preparation, manufacture, and performance of carpet.
Advances in Carpet Manufacture - Original PDF
نویسندگان: خلاصه: Carpets have been made throughout the world for hundreds of years. The manufacture of carpets has evolved over time and continues to improve in all areas. This book provides an overview of the developments and innovations within this area, whilst covering the many different types of carpet that are manufactured.
Ancient science: 40 time-traveling, world-exploring, history-making activities for kids - Original PDF
نویسندگان: خلاصه: Dig into the science of ancient times and unearth amazing discoveries! • Have you ever wondered where paper comes from, who made the first known maps, or how the ancient Egyptians were able to build the pyramids? • Would you like to make your own sundial, discover how to detect earthquakes, or learn to write in hieroglyphics? • Are you looking for great ideas for your next science fair project? If you answered "Yes" to any of these questions, then Ancient Science is for you! From Greek lighthouses and Roman bridges to Chinese kites and Mesopotamian soap, you'll investigate some of the greatest scientific discoveries and the people who introduced them to the world. Dozens of fun-packed activities help you see for yourself how the earliest humans cultivated plants, why instruments make different sounds, how fireworks get their explosive power, and much more. All of the projects are safe and easy to do, and all you need is everyday stuff from around the house. So step back in time and take an amazing journey with Ancient Science!
Effective carbon rates 2018 : pricing carbon emissions through taxes and emissions trading - Original PDF
نویسندگان: خلاصه: Pricing carbon emissions allows countries to smoothly steer their economies towards and along a carbon-neutral growth path. By putting a price on carbon emissions, countries can increase resource efficiency, boost investment in clean energy, develop and sell low- emission goods and services, and increase resilience to risks inherent in deep structural change. Failing to price carbon emissions now, increases the risk that the planet overheats, with average temperatures increasing by five or more degrees. Adaptation to such increases might be possible, but would likely be extremely costly. Decisive action to reduce the risk is by far the better option. Pricing carbon emissions is important for moving to carbon-neutral growth. This second edition of Effective Carbon Rates shows how 42 OECD and G20 countries, representing 80% of world emissions, price carbon emissions from energy use today, and how much progress has been made since 2012. Carbon prices are measured using the effective carbon rate (ECR). The ECR is the sum of three components: specific taxes on fossil fuels, carbon taxes and prices of tradable emission permits. All three components increase the price of high-carbon relative to low- and zero-carbon fuels, encouraging energy users to go for low- or zero-carbon options. In each of the 42 countries, the ECRs are measured for six economic sectors: industry, electricity generation, residential and commercial energy use, road transport, off-road transport, and agriculture and fisheries. The report discusses the change of ECRs by comparing pricing patterns in 2012, 2015 and estimates for 2018. The carbon pricing gap measures the difference between actual ECRs and benchmark rates. The report considers two benchmark rates: EUR 30, a low-end estimate of carbon costs today; and EUR 60, a midpoint estimate of the carbon costs in 2020 and a low-end estimate for 2030. The carbon pricing gap indicates the extent to which polluters do not pay for the damage from carbon emissions.
++Testing and Tuning Market Trading Systems: Algorithms in C - Original PDF
نویسندگان: خلاصه: Build, test, and tune financial, insurance or other market trading systems using C++ algorithms and statistics. You’ve had an idea and have done some preliminary experiments, and it looks promising. Where do you go from here? Well, this book discusses and dissects this case study approach. Seemingly good backtest performance isn't enough to justify trading real money. You need to perform rigorous statistical tests of the system's validity. Then, if basic tests confirm the quality of your idea, you need to tune your system, not just for best performance, but also for robust behavior in the face of inevitable market changes. Next, you need to quantify its expected future behavior, assessing how bad its real-life performance might actually be, and whether you can live with that. Finally, you need to find its theoretical performance limits so you know if its actual trades conform to this theoretical expectation, enabling you to dump the system if it does not live up to expectations. This book does not contain any sure-fire, guaranteed-riches trading systems. Those are a dime a dozen... But if you have a trading system, this book will provide you with a set of tools that will help you evaluate the potential value of your system, tweak it to improve its profitability, and monitor its on-going performance to detect deterioration before it fails catastrophically. Any serious market trader would do well to employ the methods described in this book. What You Will Learn • See how the 'spaghetti-on-the-wall' approach to trading system development can be done legitimately • Detect overfitting early in development • Estimate the probability that your system's backtest results could have been due to just good luck • Regularize a predictive model so it automatically selects an optimal subset of indicator candidates • Rapidly find the global optimum for any type of parameterized trading system • Assess the ruggedness of your trading system against market changes • Enhance the stationarity and information content of your proprietary indicators • Nest one layer of walkforward analysis inside another layer to account for selection bias in complex trading systems • Compute a lower bound on your system's mean future performance • Bound expected periodic returns to detect on-going system deterioration before it becomes severe • Estimate the probability of catastrophic drawdown Who This Book Is For Experienced C++ programmers, developers, and software engineers. Prior experience with rigorous statistical procedures to evaluate and maximize the quality of systems is recommended as well.
Trading Evolved: Anyone Can Build Killer Trading Strategies in Python - Original PDF
نویسندگان: خلاصه: Systematic trading allows you to test and evaluate your trading ideas before risking your money. By formulating trading ideas as concrete rules, you can evaluate past performance and draw conclusions about the viability of your trading plan. Following systematic rules provides a consistent approach where you will have some degree of predictability of returns, and perhaps more importantly, it takes emotions and second guessing out of the equation. From the onset, getting started with professional grade development and backtesting of systematic strategies can seem daunting. Many resort to simplified software which will limit your potential. Trading Evolved will guide you all the way, from getting started with the industry standard Python language, to setting up a professional backtesting environment of your own. The book will explain multiple trading strategies in detail, with full source code, to get you well on the path to becoming a professional systematic trader. This is a highly practical book, where every aspect is explained, all source code shown and no holds barred. Written by Andreas F. Clenow, author of the international best sellers Following the Trend and Stocks on the Move, Trading Evolved goes into greater depth and covers strategies for trading both futures and equities. "Trading Evolved is an incredible resource for aspiring quants. Clenow does an excellent job making complex subjects easy to access and understand. Bravo." -- Wes Gray, PhD, CEO Alpha Architect
Profitable Trading with Renko Charts - Original PDF
نویسندگان: خلاصه: Profitable Trading with Renko Charts One of the oldest and most popular Japanese charting methods, Renko can be used to profitably trade all types of financial markets and instruments — and over any time frame. Renko charts offer traders many unique and unmatched advantages over other charting methods: • Renko charts are simple to use • Trends are easier to identify in Renko charts since the price is always either clearly bullish or bearish • Due to their uncluttered appearance, significant tradeable patterns are much easier to spot in Renko charts • Being objective in nature, entry and exit signals are clearly defined in Renko charts, making it easier to trade profitably • By eliminating insignificant price action, Renko charts help traders control overtrading — one of the biggest sources of trading losses. This comprehensive book provides step-by-step guidance, from the basics of Renko charts to advanced methods of analysis and trading, keeping in mind Indian market characteristics: • What a Renko chart is — and how to plot it • How to use the traditional tools of technical analysis on Renko charts • Thorough description and analysis of major price patterns in Renko, along with examples and trading rules for each • How to use the unique features of Renko charts to identify strong sectors and strong stocks to trade • How to profit from the unique Renko chart indicators • How to effectively use Renko charts across multiple time frames • Tested and effective trading strategies for all kinds of markets, with rule-based entry and exit criteria • PLUS: 250+ charts and examples from Indian markets. With recent advancement in technology making Renko easily accessible on popular charting software, this book will help both experienced and novice traders to profit from this very powerful system.
The Evidence-Based Practice: Methods, Models, and Tools for Mental Health Professionals - Original PDF
نویسندگان: خلاصه: Evidence-Based Practice (EBP), a trend started in the medical community, is rapidly becoming of critical importance to the mental health profession as insurance companies begin to offer preferential pay to organizations using it. Featuring contributions from top researchers in the field, this groundbreaking book covers everything from what EBP is and its relevance to behavioural health to specific models for application and implementation, building best practice protocols, and evaluating bottom-line effectiveness in your organization.آیا 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.