Python Data Science Handbook


Book Description

For many researchers, Python is a first-class tool mainly because of its libraries for storing, manipulating, and gaining insight from data. Several resources exist for individual pieces of this data science stack, but only with the Python Data Science Handbook do you get them all—IPython, NumPy, Pandas, Matplotlib, Scikit-Learn, and other related tools. Working scientists and data crunchers familiar with reading and writing Python code will find this comprehensive desk reference ideal for tackling day-to-day issues: manipulating, transforming, and cleaning data; visualizing different types of data; and using data to build statistical or machine learning models. Quite simply, this is the must-have reference for scientific computing in Python. With this handbook, you’ll learn how to use: IPython and Jupyter: provide computational environments for data scientists using Python NumPy: includes the ndarray for efficient storage and manipulation of dense data arrays in Python Pandas: features the DataFrame for efficient storage and manipulation of labeled/columnar data in Python Matplotlib: includes capabilities for a flexible range of data visualizations in Python Scikit-Learn: for efficient and clean Python implementations of the most important and established machine learning algorithms




Computational Photography


Book Description

Computational Photography combines plentiful computing, digital sensors, modern optics, actuators, probes, and smart lights to escape the limitations of traditional film cameras and enables novel imaging applications. This book provides a practical guide to topics in image capture and manipulation methods for generating compelling pictures for graphics, special effects, scene comprehension, and art. The computational techniques discussed cover topics in exploiting new ideas in manipulating optics, illumination, and sensors at time of capture. In addition, the authors describe sophisticated reconstruction procedures from direct and indirect pixel measurements that go well beyond the traditional digital darkroom experience.




Studio Anywhere


Book Description

What’s your definition of a photo studio? Is it a room with a white seamless backdrop or a cyc wall? Maybe it’s simply anywhere you’re in control of the lighting. In a perfect world, where every day is a breezy 72 degrees with partial cloud coverage, we would all have a 5,000-square-foot studio–and the entire catalog of B&H™ in our equipment lockups. But the reality is that you may have an outdated DSLR with two decent lenses (which took you several years to save up for), and all you have at your disposal is an unfinished basement, your garage, or the empty conference room at your office. That’s where Studio Anywhere comes in. With photographer Nick Fancher as your guide, you’ll learn how to get portfolio-ready photos while working in some of the most problematic scenarios imaginable. Whether shooting a corporate portrait, a test shoot with a model, or a promo shoot with a band, you’ll discover that most of the time, there’s no need for an expensive studio–you just have to get creative. Studio Anywhere is a resource for photographers to learn through behind-the-scenes photos and lighting diagrams from a range of photo shoots–but it doesn’t stop there. Because directing a photo shoot involves more than simply knowing how to wield a camera or process a raw file, Nick also lets you in on the aesthetic decisions he makes in his signature photos, inspiring you to develop your own vision. And, finally, he describes his Lightroom and Photoshop workflow so you can learn how to deftly navigate post-processing. Shows how to create images with minimal equipment that is within reach of anyone’s budget Takes you through the entire shoot, from concept to lighting to exposure to post-processing in Lightroom and Photoshop Teaches how to build a portfolio without a dedicated studio space




Digital SLR Cameras and Photography For Dummies


Book Description

The ideal guide for beginning DSLR camera users, with full-color examples of what you can achieve Make the most of your Canon, Nikon, Sony, Pentax, or Olympus digital SLR camera! This guide explains the different lenses, the many settings and how to use them, the results you can get from using different controls, how to use lighting and exposure, and much more. If you haven't purchased your camera yet, you'll also find tips on choosing a camera and accessories. And you'll find out how to make your pictures even better with Photoshop. Updated for all the newest camera models Introduces you to all the features common to DSLR cameras Illustrated with more than 300 full-color photos and screen shots Shares tips on composition, lighting and exposure controls, and file formats Explains Adobe Photoshop and how to create fine prints from your photos Offers advice on improving your photos and where to find help If you're new to digital SLR photography, here's just what you need to have fun and success with your camera!




Data Visualization Made Simple


Book Description

Data Visualization Made Simple is a practical guide to the fundamentals, strategies, and real-world cases for data visualization, an essential skill required in today’s information-rich world. With foundations rooted in statistics, psychology, and computer science, data visualization offers practitioners in almost every field a coherent way to share findings from original research, big data, learning analytics, and more. In nine appealing chapters, the book: examines the role of data graphics in decision-making, sharing information, sparking discussions, and inspiring future research; scrutinizes data graphics, deliberates on the messages they convey, and looks at options for design visualization; and includes cases and interviews to provide a contemporary view of how data graphics are used by professionals across industries Both novices and seasoned designers in education, business, and other areas can use this book’s effective, linear process to develop data visualization literacy and promote exploratory, inquiry-based approaches to visualization problems.




Advanced Oxidation Processes for Water Treatment


Book Description

Advanced Oxidation Processes (AOPs) rely on the efficient generation of reactive radical species and are increasingly attractive options for water remediation from a wide variety of organic micropollutants of human health and/or environmental concern. Advanced Oxidation Processes for Water Treatment covers the key advanced oxidation processes developed for chemical contaminant destruction in polluted water sources, some of which have been implemented successfully at water treatment plants around the world. The book is structured in two sections; the first part is dedicated to the most relevant AOPs, whereas the topics covered in the second section include the photochemistry of chemical contaminants in the aquatic environment, advanced water treatment for water reuse, implementation of advanced treatment processes for drinking water production at a state-of-the art water treatment plant in Europe, advanced treatment of municipal and industrial wastewater, and green technologies for water remediation. The advanced oxidation processes discussed in the book cover the following aspects: - Process principles including the most recent scientific findings and interpretation. - Classes of compounds suitable to AOP treatment and examples of reaction mechanisms. - Chemical and photochemical degradation kinetics and modelling. - Water quality impact on process performance and practical considerations on process parameter selection criteria. - Process limitations and byproduct formation and strategies to mitigate any potential adverse effects on the treated water quality. - AOP equipment design and economics considerations. - Research studies and outcomes. - Case studies relevant to process implementation to water treatment. - Commercial applications. - Future research needs. Advanced Oxidation Processes for Water Treatment presents the most recent scientific and technological achievements in process understanding and implementation, and addresses to anyone interested in water remediation, including water industry professionals, consulting engineers, regulators, academics, students. Editor: Mihaela I. Stefan - Trojan Technologies - Canada




Learn Adobe Photoshop CC for Visual Communication


Book Description

As the most popular image-editing application on the market today, Adobe Photoshop is an indispensable part of any creative designer’s toolkit. Mastering Photoshop for photo retouching or general design work should be the first step on your path to a career in the visual design field. Learn Adobe Photoshop CC by building cool creative projects that teach you how to: Fix common problems with photographs Colorize black and white photos Design eye-catching invitations and fliers Create fantastic composite images by combining elements from different photos Design your own wallpaper for your computer or phone This study guide uses 8 hours of video integrated with text to help you gain realworld skills that will get you started in your career in visual design using Adobe Photoshop CC. It lays the foundation for taking the Adobe Certified Associate (ACA) certification exam and helps prepare you for an entry-level position in a competitive job market. Purchasing this book gives you access to valuable online extras. Follow the instructions in the book’s “Getting Started” section to unlock access to: The Web Edition containing instructional video embedded in the complete text of the book with interactive review questions along with product updates Downloadable lesson files you need to work through the projects




The Pencil of Nature


Book Description

DigiCat Publishing presents to you this special edition of "The Pencil of Nature" by William Henry Fox Talbot. DigiCat Publishing considers every written word to be a legacy of humankind. Every DigiCat book has been carefully reproduced for republishing in a new modern format. The books are available in print, as well as ebooks. DigiCat hopes you will treat this work with the acknowledgment and passion it deserves as a classic of world literature.




Pocket Guide to GastrointestinaI Drugs


Book Description

Learn all you need to know about gastrointestinal drugs and their clinical use with this one-stop, rapid reference pocket guide. Brought to you by many of the world's leading GI drug experts, Pocket Guide to Gastrointestinal Drugs provides comprehensive guidance to the pharmacological properties of drugs used to treat gastrointestinal conditions, including mechanisms of action, appropriate administration, and potential adverse effects associated with their use. Organized by class of drug and ranging from PPIs to immunosupressants, each chapter first examines the specific agents within that class and then their appropriate and judicious use across a range of specific GI disorders. Key features include: Introduction of drug class Basic pharmacology, including mechanism of action, bioavailability, metabolism, interactions, adverse effects, toxicity, and special considerations Dosing information for each GI condition and on- and off-label use Consistent use of both generic and trade names throughout Specific reference to drug use in pediatric patients and during pregnancy Perfect for quick consultation on the wards and in the office, Pocket Guide to Gastrointestinal Drugs is the ideal tool for all those managing patients with GI conditions, including gastroenterologists, GI trainees, emergency physicians, GI specialist nurses, primary care physicians and residents, intensivists and pharmacists.




Adobe Photoshop CC Classroom in a Book


Book Description

Creative professionals seeking the fastest, easiest, most comprehensive way to learn Adobe Photoshop choose Adobe Photoshop CC Classroom in a Book (2019 release) from Adobe Press. The 15 project-based lessons show key step-by-step techniques for working in Photoshop, including how to correct, enhance, and distort digital images, create image composites, and prepare images for print and the web. In addition to learning the essential elements of the Photoshop interface, this revised edition for the 2019 release covers features like the new Frame tool, designing reflected and radial art with Paint Symmetry, correcting mistakes with updated Undo, Navigating the redesigned Home screen, removing objects with upgraded Content-Aware Fill, saving time with simplified editing and transformations, and much more! The online companion files include all the necessary assets for readers to complete the projects featured in each chapter. All buyers of the book get full access to the Web Edition: A Web-based version of the complete ebook enhanced with video and multiple-choice quizzes.