H2O

H2O PDF Author: Virginia Bergin
Publisher: Sourcebooks, Inc.
ISBN: 1492606561
Category : Juvenile Fiction
Languages : en
Pages : 339

Book Description
.27 is a number Ruby hates. It's a number that marks the percentage of the population that has survived. It's a number that means she's one of the "lucky" few still standing. And it's a number that says her father is probably dead. Against all odds, Ruby has survived the catastrophic onset of the killer rain. Two weeks after the radio started broadcasting the warning, "It's in the rain. It's fatal and there's no cure," the drinkable water is running out. Ruby's left with two options: persevere on her own, or embark on a treacherous journey across the country to find her father-if he's even still alive.

Is Water H2O?

Is Water H2O? PDF Author: Hasok Chang
Publisher: Springer Science & Business Media
ISBN: 940073932X
Category : Science
Languages : en
Pages : 335

Book Description
This book exhibits deep philosophical quandaries and intricacies of the historical development of science lying behind a simple and fundamental item of common sense in modern science, namely the composition of water as H2O. Three main phases of development are critically re-examined, covering the historical period from the 1760s to the 1860s: the Chemical Revolution (through which water first became recognized as a compound, not an element), early electrochemistry (by which water’s compound nature was confirmed), and early atomic chemistry (in which water started out as HO and became H2O). In each case, the author concludes that the empirical evidence available at the time was not decisive in settling the central debates and therefore the consensus that was reached was unjustified or at least premature. This leads to a significant re-examination of the realism question in the philosophy of science and a unique new advocacy for pluralism in science. Each chapter contains three layers, allowing readers to follow various parts of the book at their chosen level of depth and detail. The second major study in "complementary science", this book offers a rare combination of philosophy, history and science in a bid to improve scientific knowledge through history and philosophy of science.

Practical Machine Learning with H2O

Practical Machine Learning with H2O PDF Author: Darren Cook
Publisher: "O'Reilly Media, Inc."
ISBN: 1491964553
Category : Computers
Languages : en
Pages : 293

Book Description
Machine learning has finally come of age. With H2O software, you can perform machine learning and data analysis using a simple open source framework that’s easy to use, has a wide range of OS and language support, and scales for big data. This hands-on guide teaches you how to use H20 with only minimal math and theory behind the learning algorithms. If you’re familiar with R or Python, know a bit of statistics, and have some experience manipulating data, author Darren Cook will take you through H2O basics and help you conduct machine-learning experiments on different sample data sets. You’ll explore several modern machine-learning techniques such as deep learning, random forests, unsupervised learning, and ensemble learning. Learn how to import, manipulate, and export data with H2O Explore key machine-learning concepts, such as cross-validation and validation data sets Work with three diverse data sets, including a regression, a multinomial classification, and a binomial classification Use H2O to analyze each sample data set with four supervised machine-learning algorithms Understand how cluster analysis and other unsupervised machine-learning algorithms work

Living Rainbow H2O

Living Rainbow H2O PDF Author: Mae-Wan Ho
Publisher: World Scientific
ISBN: 9814390895
Category : Nature
Languages : en
Pages : 351

Book Description
This book is a unique synthesis of the latest findings in the quantum physics and chemistry of water that will tell you why it is so remarkably fit for life. It offers a novel panoramic perspective of cell biology based on water as "means, medium, and message" of life. This book is a sequel to The Rainbow and The Worm, The Physics of Organisms, which has remained in a class of its own for nearly 20 years since the publication of the first edition. Living Rainbow H2O continues the fascinating journey in the author's quest for the meaning of life, in science and beyond. Like The Rainbow and The Worm, the present book will appeal to readers in the arts and humanities as well as scientists; not least because the author herself is an occasional artist and poet. Great care has been taken to explain terms and concepts for the benefit of the general reader. At the same time, sufficient scientific details are provided in text boxes for the advanced reader and researcher without interrupting the main story.

H2O

H2O PDF Author: Philip Ball
Publisher: Orion Publishing Company
ISBN: 9780753810927
Category : Water
Languages : en
Pages : 387

Book Description
The brilliantly told and gripping story of the most familiar - yet, amazingly, still poorly understood - substance in the universe: Water. The extent to which water remains a scientific mystery is extraordinary, despite its prevalence and central importance on Earth. Whether one considers its role in biology, its place in the physical world (where it refuses to obey the usual rules of liquids) or its deceptively simple structure, there is still no complete answer to the question: what is water? Philip Ball's book explains what, exactly, we do and do not know about the strange character of this most essential and ubiquitous of substances. H20 begins by transporting its readers back to the Big Bang and the formation of galaxies to witness the birth of water's constituent elements: hydrogen and oxygen. It then explains how the primeval oceans were formed four billion years ago; where water is to be found on other planets; why ice floats when most solids sink; why, despite being highly corrosive, water is good for us; why there are at least fifteen kinds of ice and perhaps two kinds of liquid water; how scientists have consistently misunderstood water for centuries; and why wars have been waged over it. Philip Ball's gloriously offbeat and intelligent book conducts us on a journey through the history of science, folklore, the wilder scientific fringes, cutting-edge physics, biology and ecology, to give a fascinating new perspective on life and the substance that sustains it. After reading this book, drinking a glass of water will never be the same again.

The Storm

The Storm PDF Author: Virginia Bergin
Publisher: Sourcebooks, Inc.
ISBN: 1492606588
Category : Young Adult Fiction
Languages : en
Pages : 283

Book Description
The shocking conclusion to the YA dystopian H2O duology. The rain may not be the only thing to fear in this post-apocalyptic thriller. Ninety-seven percent of the population is dead. And the killer rain keeps falling. Ruby's not sure she can make it on her own much longer. So when a chance encounter leads her to a camp with the last boy she may ever kiss (it's not easy to date during an apocalypse), Ruby gratefully accepts the army's protection. But safety comes with a price: If Ruby wants to stay, she must keep her eyes—and her mouth—shut. Except Ruby stumbles across a secret she can't possibly keep. Horrified, she flips out and fights back—only to make the most shocking discovery of all. The H2O Duology: H2O (Book 1) The Storm (Book 2) Perfect for those looking for: Post-apocalyptic survival fiction Intriguing and unique takes on a bestselling genre Young adult dystopian fiction A strong female narrative

No Ordinary Girl

No Ordinary Girl PDF Author:
Publisher: HP Books
ISBN: 9781847384874
Category : Best friends
Languages : en
Pages : 0

Book Description
When best friends, Cleo, Emma and Rikki find themselves accidentally stranded on a mysterious island something very strange happens. While swimming through an eerie underwater channel, the moon has a magical effect on the water changing the three girls forever. One by one the three friends discover that when they come into contact with water they grow a fishtail and become mermaids! Cleo, Emma and Rikki just want to be normal teenage girls and live normal lives, but as they start to come to terms with their new tails, not to mention their magical powers over H20, they begin to realise that they may never be normal again!

Water and Life

Water and Life PDF Author: Ruth M. Lynden-Bell
Publisher: CRC Press
ISBN: 1439803579
Category : Medical
Languages : en
Pages : 398

Book Description
Reflecting a rich technical and interdisciplinary exchange of ideas, Water and Life: The Unique Properties of H20 focuses on the properties of water and its interaction with life. The book develops a variety of approaches that help to illuminate ways in which to address deeper questions with respect to the nature of the universe and our place withi

Soul H2O

Soul H2O PDF Author: Sherry Stahl
Publisher: Word Alive Press
ISBN: 1486613535
Category : Religion
Languages : en
Pages : 102

Book Description

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