Mentally Calculate It: Gateways To Becoming A Human Calculator

The Einstein Theory of Relativity

Mobile Network Optimization: A Guide for 2G and 3G Mobile Network Optimization

Stress Management

Once upon a time there was a very beautiful doll’s-house; it was red brick with white windows, and it had real muslin curtains and a front door and a chimney. One morning Lucinda and Jane had gone out for a drive in the doll’s perambulator. There was no one in the nursery, and it was very quiet. Presently there was a little scuffling, scratching noise in a corner near the fire-place, where there was a hole under the skirting-board.

According to Wikipedia: "William Edward Burghardt Du Bois (February 23, 1868 – August 27, 1963) was an American civil rights activist, public intellectual, Pan-Africanist, professor of sociology, historian, writer, and editor. At the age of 95, in 1963, he became a naturalized citizen of Ghana. David Levering Lewis, a biographer, wrote, 'In the course of his long, turbulent career, W. E. B. Du Bois attempted virtually every possible solution to the problem of twentieth-century racism— scholarship, propaganda, integration, national self-determination, human rights, cultural and economic separatism, politics, international communism, expatriation, third world solidarity.'"

According to Wikipedia: "Thorstein Bunde Veblen, born Tosten Bunde Veblen (July 30, 1857 – August 3, 1929) was a Norwegian-American sociologist and economist and a primary mentor, along with John R. Commons, of the institutional economics movement. He was an impassioned critic of the performance of the American economy, and is most famous for his book The Theory of the Leisure Class (1899)."

102 black-and-white illustrations. According to Wikipedia: "The Voyage of the Beagle is a title commonly given to the book written by Charles Darwin and published in 1839 as his Journal and Remarks, bringing him considerable fame and respect. The title refers to the second survey expedition of the ship HMS Beagle, which set sail from Plymouth Sound on 27 December 1831 under the command of Captain Robert FitzRoy, R.N.

Master the art of creating impressive and reactive UIs for mobile applications on the latest version of Android Oreo. About This Book A comprehensive guide to designing and developing highly interactive user interfaces for your app. Design responsive and agile applications targeting multiple Android devices (up to Android Oreo) using Android Studio 3.0 Write reactive user interfaces with minimal effort by leveraging the latest Android technologies, such as Architecture components and the Lifecycle API Avoid common design problems and pitfalls with the help of shared UI design patterns and best practices. Who This Book Is For This book is for novice Android and Java developers who have a basic knowledge of Android development and want to start developing stunning user interfaces. What You Will Learn Create effective and efficient user interfaces that allow users to carry out tasks smoothly Understand the fundamentals of Android UI design, and take a look at the basic layouts, Inputs, and controls Learn about various UI components provided by Android, which include structured layout objects and UI controls that allow you to build the graphical user interface for your app Explore various styles and themes that allow you to customize the look and feel of your app Leverage the animation and graphics APIs to improve user experience and draw custom 2D graphics In Detail A great user interface (UI) can spell the difference between success and failure for any new application. This book will show you not just how to code great UIs, but how to design them as well. It will take novice Android developers on a journey, showing them how to leverage the Android platform to produce stunning Android applications. Begin with the basics of creating Android applications and then move on to topics such as screen and layout design. Next, learn about techniques that will help improve performance for your application. Also, explore how to create reactive applications that are fast, animated, and guide the user toward their goals with minimal distraction. Understand Android architecture components and learn how to build your application to automatically respond to changes made by the user. Great platforms are not always enough, so this book also focuses on creating custom components, layout managers, and 2D graphics. Also, explore many tips and best practices to ease your UI development process. By the end, you'll be able to design and build not only amazing UIs, but also systems that provide the best possible user experience. Style and approach This book takes an easy tutorial approach to help you learn how to create consistent and efficient user interfaces for your apps. The book first takes you through the basics of user interfaces such as basic layouts, inputs, and controls, and also covers animations and graphics. By the end of the book, you will have learned best practices and will be able to develop inspired interfaces that look good and also work subtly in the background.

Master a series of performance-enhancing coding techniques and methods that help them improve the performance of their Unity3D applications About This Book Discover features and techniques to optimize Unity Engine's CPU cycles, memory usage, and the GPU throughput of any application Explore multiple techniques to solve performance issues with your VR projects Learn the best practices for project organization to save time through an improved workflow Who This Book Is For This book is intended for intermediate and advanced Unity developers who have experience with most of Unity's feature-set, and who want to maximize the performance of their game. Familiarity with the C# language will be needed. What You Will Learn Use the Unity Profiler to find bottlenecks anywhere in your application, and discover how to resolve them Implement best practices for C# scripting to avoid common pitfalls Develop a solid understanding of the rendering pipeline, and maximize its performance by reducing draw calls and avoiding fill rate bottlenecks Enhance shaders in a way that is accessible to most developers, optimizing them through subtle yet effective performance tweaks Keep your scenes as dynamic as possible by making the most of the Physics engine Organize, filter, and compress your art assets to maximize performance while maintaining high quality Discover different kinds of performance problems that are critical for VR projects and how to tackle them Use the Mono Framework and C# to implement low-level enhancements that maximize memory usage and avoid garbage collection Get to know the best practices for project organization to save time through an improved workflow In Detail Unity is an awesome game development engine. Through its massive feature-set and ease-of-use, Unity helps put some of the best processing and rendering technology in the hands of hobbyists and professionals alike. This book shows you how to make your games fly with the recent version of Unity 2017, and demonstrates that high performance does not need to be limited to games with the biggest teams and budgets. Since nothing turns gamers away from a game faster than a poor user-experience, the book starts by explaining how to use the Unity Profiler to detect problems. You will learn how to use stopwatches, timers and logging methods to diagnose the problem. You will then explore techniques to improve performance through better programming practices. Moving on, you will then learn about Unity's built-in batching processes; when they can be used to improve performance, and their limitations. Next, you will import your art assets using minimal space, CPU and memory at runtime, and discover some underused features and approaches for managing asset data. You will also improve graphics, particle system and shader performance with a series of tips and tricks to make the most of GPU parallel processing. You will then delve into the fundamental layers of the Unity3D engine to discuss some issues that may be difficult to understand without a strong knowledge of its inner-workings. The book also introduces you to the critical performance problems for VR projects and how to tackle them. By the end of the book, you will have learned to improve the development workflow by properly organizing assets and ways to instantiate assets as quickly and waste-free as possible via object pooling. Style and approach This practical book will help readers understand the essentials of the Unity3D engine and how to build games while improving the performance of their applications.

This eBook features the unabridged text of ‘The Glimpse by Arnold Bennett - Delphi Classics (Illustrated)’ from the bestselling edition of ‘The Complete Works of Arnold Bennett’. Having established their name as the leading publisher of classic literature and art, Delphi Classics produce publications that are individually crafted with superior formatting, while introducing many rare texts for the first time in digital print. The Delphi Classics edition of Bennett includes original annotations and illustrations relating to the life and works of the author, as well as individual tables of contents, allowing you to navigate eBooks quickly and easily. eBook features: * The complete unabridged text of ‘The Glimpse by Arnold Bennett - Delphi Classics (Illustrated)’ * Beautifully illustrated with images related to Bennett’s works * Individual contents table, allowing easy navigation around the eBook * Excellent formatting of the text Please visit www.delphiclassics.com to learn more about our wide range of titles

This is the seventh volume of a new series of publications by Delphi Classics, the best-selling publisher of classical works. Many poetry collections are often poorly formatted and difficult to read on eReaders. The Delphi Poets Series offers readers the works of literature's finest poets, with superior formatting. This volume presents the poetical works and plays of W. B. Yeats, with illustrations and the usual Delphi bonus material. (Version: 1) * Beautifully illustrated with images relating to Yeats' life and works * Concise introductions to the poetry and other works * Ten poetry collections – the most poems possible due to US copyright restrictions * Images of how the poetry books were first printed, giving your eReader a taste of the original texts * Excellent formatting of the poems and plays * Special chronological and alphabetical contents tables for the poetry * Easily locate the poems you want to read * 19 plays, including rare dramas appearing for the first time in digital print * Features two autobiographies - discover Yeats' literary life * Scholarly ordering of texts into chronological order and literary genres Please note: to comply with US copyright restrictions, poetry collections, plays and autobiographical works published after 1922 cannot appear in this volume. Once these later works enter the US public domain, they will be added as a free update to the eBook. Please visit www.delphiclassics.com to browse through our range of exciting titles CONTENTS The Poetry Collections THE WANDERINGS OF OISIN AND OTHER POEMS THE COUNTESS KATHLEEN AND VARIOUS LEGENDS AND LYRICS THE WIND AMONG THE REEDS Poems from THE SHADOWY WATERS TWO NARRATIVE POEMS IN THE SEVEN WOODS THE GREEN HELMET AND OTHER POEMS RESPONSIBILITIES THE WILD SWANS AT COOLE MICHAEL ROBARTES AND THE DANCER The Poems LIST OF POEMS IN CHRONOLOGICAL ORDER LIST OF POEMS IN ALPHABETICAL ORDER The Plays THE COUNTESS CATHLEEN THE LAND OF HEART’S DESIRE DIARMUID AND GRANIA WHERE THERE IS NOTHING CATHLEEN NI HOULIHAN THE HOUR-GLASS THE POT OF BROTH THE KING’S THRESHOLD ON BAILE’S STRAND DEIRDRE THE UNICORN FROM THE STARS THE GREEN HELMET THE SHADOWY WATERS THE HOUR-GLASS (VERSE VERSION) AT THE HAWK’S WELL THE DREAMING OF THE BONES THE ONLY JEALOUSY OF EMER CALVARY THE PLAYER QUEEN The Autobiographies REVERIES OVER CHILDHOOD AND YOUTH THE TREMBLING OF THE VEIL

Vasilisa had not seen her daughter for four years. Her daughter Yefimya had gone after her wedding to Petersburg, had sent them two letters, and since then seemed to vanish out of their lives; there had been no sight nor sound of her. And whether the old woman were milking her cow at dawn, or heating her stove, or dozing at night, she was always thinking of one and the same thing—what was happening to Yefimya, whether she were alive... Read in English, unabridged.

Doctor Dolittle lives in a little town called Puddleby. He is a doctor who shuns human patients in favour of animals, with whom he can speak in their own languages. He later becomes a naturalist, using his abilities to speak with animals to better understand nature and the history of the world.

The strange death of three young children in a small coastal village in far away Papua New Guinea in March 1972 did not rate a mention in the territory’s annual report that year to its Australian governors—let alone make a ripple in international ponds. Yet, it was an event of incredible proportions. It marked the end of a chain of knowledge that extended back more than 45,000 years; it heralded the beginning of an era of immense, baffling phenomena and disasters around the world; and it marked the rise of a deadly toxin from the seabed that would spread from country to country. The book works back in time to discover the origin of the toxin’s host, traces its emergence and bizarre spread from country to country with resulting deaths, and projects into the future the likely, unsettling to horrific, consequences for the world’s food security, already set irreversibly in motion. It is a story that encompasses much of the globe, from the Pacific islands to Asia—Brunei Darussalam, Indonesia, Japan, Malaysia and the Philippines—to the Middle East—Persian Gulf and Red Sea, and the Egypt of the Pharaohs—to the Pacific and Atlantic coasts of the Americas, and to Australia and Antarctica. It is a detective story too, about who or what killed the three children, taking us in helicopters, light planes, speedboats and a naval patrol vessel, and on underwater explorations. It is a romance spanning a period from the tail end of the Palaeolithic era, pausing for a less ancient exodus, that of the Jews from Egypt, and for Cleopatra’s—incredibly expensive as we will see—dinner with Marc Antony, and leap-frogging through events over the following two millennia via connections with Spanish kings, Napoleon Bonaparte, and the most famous pair to play the part of Cleopatra and Marc Antony in modern times: Elizabeth Taylor and Richard Burton. Finally, it is the story of a young scientist sent unknowingly as a spy into Papua New Guinea shortly before its independence. How did he find himself enmeshed in the threads of this strange puzzle and what did he discover?

Russia's Father of Literature deserves a place in all digital libraries. This comprehensive eBook presents the major works of Alexander Pushkin, with beautiful illustrations, informative introductions and the usual Delphi bonus material. * Beautifully illustrated with images relating to Pushkin's life and works * Concise introductions to the poetry and other works * Images of how the books were first printed, giving your eReader a taste of the original texts * A selection of many of Pushkin's greatest poems, first time in digital print. * Excellent formatting of the texts * Almost the complete short fiction, including rare short stories appearing for the first time in digital print * Rare plays, with contents tables * Special criticism section, with three essays evaluating Pushkin's contribution to literature * Features a bonus biography - discover Pushkin's literary life * Scholarly ordering of texts into chronological order and literary genres Please visit www.delphiclassics.com to browse our range of exciting titles CONTENTS: The Poetry SHORT POEMS THE FOUNTAIN OF BAKHCHISARAY THE GIPSIES POLTAVA THE BRONZE HORSEMAN RUSLAN AND LYUDMILA LIST OF POEMS IN ALPHABETICAL ORDER The Verse Novel EUGENE ONEGIN The Short Stories and Unfinished Novels PETER THE GREATS NEGRO MARIE THE SHOT THE SNOWSTORM THE UNDERTAKER THE POSTMASTER MISTRESS INTO MAID THE QUEEN OF SPADES KIRDJALI THE CAPTAINS DAUGHTER EGYPTIAN NIGHTS DUBROVSKY The Plays BORIS GODUNOV THE STONE GUEST MOZART AND SALIERI The Criticism THE ROMANTIC POETS: POUSHKIN by Rosa Newmarch POUSHKIN: HIS WORKS by Rosa Newmarch LECTURES ON RUSSIAN LITERATURE: PUSHKIN by Ivan Panin The Biography A SHORT BIOGRAPHICAL NOTICE OF ALEXANDER PUSHKIN by Henry Spalding

In the arid lands of Kenya, the social structure system associated with traditional pastoralism has evolved useful mechanisms for achieving sustainable resource utilization within fragile dryland environments. The sustainability of traditional pastoralism in Kenya is no longer feasible due to the increasing pressure on a shrinking resource base. This uncertainty with the sustainability of this traditional life style, calls for a radical shift in thinking from traditional to commercial pastoralism. Commercial pastoralism allows for the emergence of dynamic pastoralism which adapts quickly to technological changes and evolving market conditions in a fast changing pastoral environment. Whereas this futuristic form of pastoralism must recognize pastoral communities as legal entities and accord them the rights of control and disposal or transfer, it should also bestow the rights of access and use on individual pastoralists. The individualization of the right of land disposal or transfer in non-enlightened pastoral communities has led to the emergence of destitution and poverty in pastoral areas of Kenya. This book publication provides valuable information on emerging issues and options on pastoral land management in Kenya. It is based on a three year study on Land Tenure and Natural Resource Management in the Arid Lands of Kenya. It also does provide the requisite information for the formulation of a policy and legal framework on sustainable pastoral land management in Kenya.

Famed Scottish anthropologist Andrew Lang's classic 'Psychical Research' work 'The Book of Dreams and Ghosts'.

This book continues the discussions in "e;What a piece of work: on being human"e; (Imprint Academic 2006) and may be considered its sequel.Among all the creatures in the physical universe, humans seem to be more than simply physical, because they are aware of being creatures in the universe. Human beings essentially belong to the world of nature, yet stand out as the most complex and fascinating of all living beings. Like and also unlike other animals, they respond to what happens to them; they make plans and carry them out; they recognize one another, sometimes lovingly; they make friends and enjoy their company; they shape the world around them for convenience and for delight; they ask questions both practical and theoretical; and many of them try to praise God. In What a Piece of Work, Helen Oppenheimer considered humankind as part of the natural universe which Christians believe God set in motion, asking how human beings stand among other creatures and how they are to be valued. In this volume she leaves aside comparisons with our fellow creatures in order to attend to our own experience. It makes a good start to think of oneself as a human animal, but then we need to go further and ask what does it mean to be a person, to be counted as someone?

In the 17th century Sir Francis Bacon advocated the patient study of Nature for the benefit of mankind. Most of science today, in its study of medicine, genetics, electronics etc., continues that pragmatic Baconian tradition without fuss. Over the years, however, as its investigation of Nature probed ever deeper into regions far removed from common experience, science has increasingly exhibited traits more usually associated with fundamentalist religion that with dispassionate study. Articulate voices from biology preach the belief in 18th century materialism in the study of evolution; those from physics promulgate a kind of mathematical theology in its study of elementary particles and cosmology; both inveigh against heresy. But science should be beyond that sort of belief. It should not see its undoubted success in manipulating matter as justifying any sort of religious status, as offering a spiritual foundation alternative to religion. As a scientist himself, Brian Ridley is appalled by such theological trends, hence this book. It is an attempt to address these concerns, to reform science, to place science in its broad historical and philosophical context where dogmatic belief has no place, to remind science itself that it has limitations.

The equation "e;Mind = Machine"e; is false. This pocket lexicon of "e;neuromythology"e; shows why. Taking a series of key words such as calculation, language, information and memory, Professor Tallis shows how their misuse has a lured a whole generation into accepting the computational model of the mind.First of all these words were used literally in the description of the human mind. Then computer scientists applied them metaphorically to the workings of their machines. And finally, their metaphorical status forgotten, the use of the terms was called as evidence of artificial intelligence in machines and the computational nature of conscious thought.