Learning Science

Universities play an indispensable role within modern democracies. But this role is often overlooked or too narrowly conceived, even by universities themselves. In What Universities Owe Democracy, Ronald J. Daniels, the president of Johns Hopkins University, argues that—at a moment when liberal democracy is endangered and more countries are heading toward autocracy than at any time in generations—it is critical for today's colleges and universities to reestablish their place in democracy. For those committed to democracy's future prospects, this book is a vital resource.

Did you know that zoology is the study of animals? So, zoologists are people who like to learn more about animals. They like to answer questions about animals by doing research in laboratories, working at zoos, or even observing animals in the wild. If you decide to become a zoologist, you need to decide what kinds of animals interest you most.

In 2007, when a new edition of the Oxford Junior Dictionary - widely used in schools around the world - was published, a sharp-eyed reader soon noticed that around 40 common words concerning nature had been dropped. Apparently they were no longer being used enough by children to merit their place in the dictionary. Ten years later, Robert Macfarlane and Jackie Morris set out to make a “spell book” that will conjure back 20 of these lost words and the beings they name, from acorn to wren.

Coming to the aid of a wounded whale, Kit and Nita are plunged into deep wizardry. The whale is a wizard, and she enlists Kit and Nita in battle against the sinister Lone Power. Becoming whales themselves, Nita and Kit join in an ancient ritual performed by whales, dolphins, and a single fearsome shark. But which poses more of a danger: the Lone Power, or ed'Rashtekaresket, the enormous shark as old as the sea?

If you love to learn about dinosaurs, you might want to consider becoming a paleontologist. A paleontologist studies the remains of prehistoric life. They study why fossils form and why the animals and plants lived where they did.

Condensed from more than three million words, these conversations involve housewives and cabinet ministers, professors and assembly-line workers, on the subject of how traditional psychology can illuminate current human, social, and spiritual problems. More than 100 tales and extracts from Sufi lore, ranging from the eighth century (Hasan of Basra) to the modern Afghan poet Khalilullah Khalili, are woven into Shah’s narratives of how and why the Sufis learn what they learn and how spiritual understanding develops and deteriorates in all societies.

Deep learning is rapidly gaining momentum in the world of finance and trading. But for many professional traders, this sophisticated field has a reputation for being complex and difficult. This hands-on guide teaches you how to develop a deep learning trading model from scratch using Python, and it also helps you create and backtest trading algorithms based on machine learning and reinforcement learning.

What is daily life like in space? How do astronauts cook, sleep, and go to the bathroom? Listeners will learn all about the interesting daily life of an astronaut.

What jobs does an astronaut have? What kind of work needs to be done on a spacecraft? Listeners will learn all about the work an astronaut does.

What does it take to become an astronaut? How do astronauts train to be in outer space? Listeners will learn all about what it's like to become an astronaut.

If you are fascinated with space, you might want to consider being an astronaut. An astronaut needs to study hard in school, be in good health, and work well with others.

As data floods into your company, you need to put it to work right away—and SQL is the best tool for the job. With the latest edition of this introductory guide, author Alan Beaulieu helps developers get up to speed with SQL fundamentals for writing database applications, performing administrative tasks, and generating reports. You'll find new chapters on SQL and big data, analytic functions, and working with very large databases.

Esta sencilla máxima muestra elocuentemente la teoría básica de este libro: el problema esencial del desarrollo personal no está en las circunstancias, sino en nuestra actitud vital.

SuperSummary, a modern alternative to SparkNotes and CliffsNotes, offers high-quality instructional study guides for challenging works of literature. This audio study guide for The Marrow Thieves by Cherie Dimaline includes detailed summary and analysis of each chapter and an in-depth exploration of the book’s multiple symbols, motifs, and themes such the power of storytelling and loss, rebirth, and rebuilding. Featured content also includes commentary on major characters, 25 important quotes, essay questions, and discussion topics.

"This colorful page-turner puts artificial intelligence into a human perspective. Through the lives of Geoff Hinton and other major players, Metz explains this transformative technology and makes the quest thrilling." —Walter Isaacson, author of The Code Breaker Recipient of starred reviews in...

The Pinhoes don't want the Chrestomanci to find out that they've been misusing their magic, but when Cat finds a mysterious old egg at Gammer's place, the Chrestomanci is sure to notice. Author Diana Wynne Jones has won the prestigious Guardian and Mythopoeic Awards. The Pinhoe Egg, the fifth book in her popular Chrestomanci series, brings back Cat Chant.

Decision intelligence (DI) has been widely named as a top technology trend for several years, and Gartner reports that more than a third of large organizations are adopting it. Some even say that DI is the next step in the evolution of AI. Many software vendors offer DI solutions today, as they help organizations implement their evidence-based or data-driven decision strategies. But until now, there has been little practical guidance for organizations to formalize decision making and integrate their decisions with data. With this book, authors L. Y. Pratt and N. E. Malcolm fill this gap.

The Mother Goose Monsters have brewed up their own versions of classic rhymes perfect for young listeners. These ghoulishly giddy nursery rhymes are outrageous and fun for the whole family. Find out what happens to the old monster who lived in a shoe, or when Mary took her ghost to school one day.

A bonzer (p. 288) discussion of the strange but dinkum (p. 289) pedigree (p. 224) of the naughty (p. 202), nice (p. 212), and, sometimes, obscene (p. 217) English language. We live in a torrent of words — from radio and television, books and newspapers, and now from the internet. But, as Julian Burnside reminds us in this new edition of the bestselling Wordwatching, words are a source both of pleasure and power, and can be deployed for good or for ill.

An asteroid is hurtling toward Earth. A big, bad one. Maybe not kill-all-the-dinosaurs bad but at least kill-everyone-in-California-and-wipe-out-Japan-with-a-tsunami bad. Yuri, a physicist prodigy from Russia, has been recruited to aid NASA as they calculate a plan to avoid disaster. The good news is Yuri knows how to stop the asteroid - his research in antimatter will probably win him a Nobel Prize if there's ever another Nobel Prize awarded. But the trouble is, even though NASA asked for his help, no one there will listen to him.