For students, DIY hobbyists, and science buffs, who can no longer get real chemistry sets, this one-of-a-kind guide explains how to set up and use a home chemistry lab, with step-by-step instructions for conducting experiments in basic chemistry -- not just to make pretty colors and stinky smells, but to learn how to do real lab work: Purify alcohol by distillation Produce hydrogen and oxygen gas by electrolysis Smelt metallic copper from copper ore you make yourself Analyze the makeup of seawater, bone, and other common substances Synthesize oil of wintergreen from aspirin and rayon fiber from paper Perform forensics tests for fingerprints, blood, drugs, and poisons and much more From the 1930s through the 1970s, chemistry sets were among the most popular Christmas gifts, selling in the millions. But two decades ago, real chemistry sets began to disappear as manufacturers and retailers became concerned about liability. ,em>The Illustrated Guide to Home Chemistry Experiments steps up to the plate with lessons on how to equip your home chemistry lab, master laboratory skills, and work safely in your lab. The bulk of this book consists of 17 hands-on chapters that include multiple laboratory sessions on the following topics: Separating Mixtures Solubility and Solutions Colligative Properties of Solutions Introduction to Chemical Reactions & Stoichiometry Reduction-Oxidation (Redox) Reactions Acid-Base Chemistry Chemical Kinetics Chemical Equilibrium and Le Chatelier's Principle Gas Chemistry Thermochemistry and Calorimetry Electrochemistry Photochemistry Colloids and Suspensions Qualitative Analysis Quantitative Analysis Synthesis of Useful Compounds Forensic Chemistry With plenty of full-color illustrations and photos, Illustrated Guide to Home Chemistry Experiments offers introductory level sessions suitable for a middle school or first-year high school chemistry laboratory course, and more advanced sessions suitable for students who intend to take the College Board Advanced Placement (AP) Chemistry exam. A student who completes all of the laboratories in this book will have done the equivalent of two full years of high school chemistry lab work or a first-year college general chemistry laboratory course. This hands-on introduction to real chemistry -- using real equipment, real chemicals, and real quantitative experiments -- is ideal for the many thousands of young people and adults who want to experience the magic of chemistry.
Most computer users think that fiddling with the insides of their PC is taboo. They fear that by removing the screws that hold the case on, they're crossing into forbidden territory. And even for those who know they can open the box and fix or upgrade their PC, analysis paralysis often stops them in their tracks: Which upgrades offer the best bang for the buck? How do you pinpoint the faulty component that's making your system freeze? What about compatibility issues? Get ready to get unstuck and get your PC running fast and running right. Repairing and Upgrading Your PC delivers start-to-finish instructions, simple enough for even the most inexperienced PC owner, for troubleshooting, repairing, and upgrading your computer. Written by hardware experts Robert Bruce Thompson and Barbara Fritchman Thompson, this book covers it all: how to troubleshoot a troublesome PC, how to identify which components make sense for an upgrade, and how to tear it all down and put it back together. This book shows how to repair and upgrade all of your PC's essential components: Motherboard, CPU, and Memory. Choose the optimal match of these core components to keep your PC running at top speed Hard Drive, Optical Drive, and Removable Storage Give your computer what it needs for long-term and short-term storage Audio and Video. Enhance your computing experience with the right sound and graphics devices for your needs Input Devices. Pick the best keyboard and mouse to keep your hands happy and healthy Networking. Set up secure wireless networking to keep the bits flowing between your computers and the outside world Cases and Power Supplies. Keep everything running cool and reliably With its straightforward language, clear instructions, and extensive illustrations, this book makes it a breeze for PC owners of any skill level to work on their computer.
With the advent of inexpensive, high-power telescopes priced at under $250, amateur astronomy is now within the reach of anyone, and this is the ideal book to get you started. The Illustrated Guide to Astronomical Wonders offers you a guide to the equipment you need, and shows you how and where to find hundreds of spectacular objects in the deep sky -- double and multiple stars as well as spectacular star clusters, nebulae, and galaxies. You get a solid grounding in the fundamental concepts and terminology of astronomy, and specific advice about choosing, buying, using, and maintaining the equipment required for observing. The Illustrated Guide to Astronomical Wonders is designed to be used in the field under the special red-colored lighting used by astronomers, and includes recommended observing targets for beginners and intermediate observers alike. You get detailed start charts and specific information about the best celestial objects. The objects in this book were chosen to help you meet the requirements for several lists of objects compiled by The Astronomical League. Binocular Messier Club Urban Observing Club Deep Sky Binocular Club Double Star Club RASC Finest NGC List Completing the list for a particular observing club entitles anyone who is a member of the Astronomical League or RASC to an award, which includes a certificate and, in some cases, a lapel pin. This book is perfect for amateur astronomers, students, teachers, or anyone who is ready to dive into this rewarding hobby. Who knows? You might even find a new object, like amateur astronomer Jay McNeil. On a clear cold night in January 2004, he spotted a previously undiscovered celestial object near Orion, now called McNeil's Nebula. Discover what awaits you in the night sky with the Illustrated Guide to Astronomical Wonders.
Have you ever wondered whether the forensic science you’ve seen on TV is anything like the real thing? There’s no better way to find out than to roll up your sleeves and do it yourself. This full-color book offers advice for setting up an inexpensive home lab, and includes more than 50 hands-on lab sessions that deal with forensic science experiments in biology, chemistry, and physics. You’ll learn the practical skills and fundamental knowledge needed to pursue forensics as a lifelong hobby—or even a career. The forensic science procedures in this book are not merely educational, they’re the real deal. Each chapter includes one or more lab sessions devoted to a particular topic. You’ll find a complete list of equipment and chemicals you need for each session. Analyze soil, hair, and fibers Match glass and plastic specimens Develop latent fingerprints and reveal blood traces Conduct drug and toxicology tests Analyze gunshot and explosives residues Detect forgeries and fakes Analyze impressions, such as tool marks and footprints Match pollen and diatom samples Extract, isolate, and visualize DNA samples Through their company, The Home Scientist, LLC (thehomescientist.com/forensics), the authors also offer inexpensive custom kits that provide specialized equipment and supplies you’ll need to complete the experiments. Add a microscope and some common household items and you’re good to go.
A guide to building a custom PC provides information on planning the project, choosing the components, and constructing five different systems, including a mainstream PC and a home theater PC
Experience the magic of biology in your own home lab. This hands-on introduction includes more than 30 educational (and fun) experiments that help you explore this fascinating field on your own. Perfect for middle- and high-school students and DIY enthusiasts, this full-color guide teaches you the basics of biology lab work and shows you how to set up a safe lab at home. The Illustrated Guide to Home Biology Experiments is also written with the needs of homeschoolers firmly in mind, as well as adults who are eager to explore the science of nature as a life-long hobby. To get the most from the experiments, we recommend using this guide in conjunction with a standard biology text, such as the freely downloadable CK-12 Biology (ck-12.org). Master the use of the microscope, including sectioning and staining Build and observe microcosms, soda-bottle worlds of pond life Investigate the chemistry of life from simple acids, bases, and buffers to complex carbohydrates, proteins, lipids, enzymes, and DNA Extract, isolate, and observe DNA Explore photosynthesis, osmosis, nitrogen fixation, and other life processes Investigate the cell cycle (mitosis and cytokinesis) Observe populations and ecosystems, and perform air and water pollution tests Investigate genetics and inheritance Do hands-on microbiology, from simple culturing to micro-evolution of bacteria by forced selection Gain hands-on lab experience to prepare for the AP Biology exam Through their company, The Home Scientist, LLC (thehomescientist.com/biology), the authors also offer inexpensive custom kits that provide specialized equipment and supplies you’ll need to complete the experiments. Add a microscope and some common household items and you’re good to go.
PC Hardware in a Nutshell is the practical guide to buying, building, upgrading, and repairing Intel-based PCs. A longtime favorite among PC users, the third edition of the book now contains useful information for people running either Windows or Linux operating systems. Written for novices and seasoned professionals alike, the book is packed with useful and unbiased information, including how-to advice for specific components, ample reference material, and a comprehensive case study on building a PC.In addition to coverage of the fundamentals and general tips about working on PCs, the book includes chapters focusing on motherboards, processors, memory, floppies, hard drives, optical drives, tape devices, video devices, input devices, audio components, communications, power supplies, and maintenance. Special emphasis is given to upgrading and troubleshooting existing equipment so you can get the most from your existing investments.This new edition is expanded to include: Detailed information about the latest motherboards and chipsets from AMD, Intel, SiS, and VIA Extensive coverage of the Pentium 4 and the latest AMD processors, including the Athlon XP/MP Full details about new hard drive standards, including the latest SCSI standards, ATA/133, Serial ATA, and the new 48-bit "Big Drive" ATA interface Extended coverage of DVD drives, including DVD-RAM, DVD-R/RW, and DVD+R/RW Details about Flat Panel Displays, including how to choose one (and why you might not want to) New chapters on serial communications, parallel communications, and USB communications (including USB 2.0) Enhanced troubleshooting coverage PC Hardware in a Nutshell, 3rd Edition provides independent, useful and practical information in a no-nonsense manner with specific recommendations on components. Based on real-world testing over time, it will help you make intelligent, informed decisions about buying, building, upgrading, and repairing PCs in a cost effective manner that will help you maximize new or existing computer hardware systems. It's loaded with real-world advice presented in a concise style that clearly delivers just the information you want, without your having to hunt for it.
Astronomy Hacks begins the space exploration by getting you set up with the right equipment for observing and admiring the stars in an urban setting. Along for the trip are first rate tips for making most of observations. The hacks show you how to: Dark-Adapt Your Notebook Computer. Choose the Best Binocular. Clean Your Eyepieces and Lenses Safely. Upgrade Your Optical Finder. Photograph the Stars with Basic Equipment.
This guide is a shopping companion for people who wish to build their own desktop computer. It helps you choose which parts are best for you by ensuring compatibility and performance. Features a component overview, valuable rules of thumb, and a quick-lookup reference chart with recommended brands and models
For students, DIY hobbyists, and science buffs, who can no longer get real chemistry sets, this one-of-a-kind guide explains how to set up and use a home chemistry lab, with step-by-step instructions for conducting experiments in basic chemistry -- not just to make pretty colors and stinky smells, but to learn how to do real lab work: Purify alcohol by distillation Produce hydrogen and oxygen gas by electrolysis Smelt metallic copper from copper ore you make yourself Analyze the makeup of seawater, bone, and other common substances Synthesize oil of wintergreen from aspirin and rayon fiber from paper Perform forensics tests for fingerprints, blood, drugs, and poisons and much more From the 1930s through the 1970s, chemistry sets were among the most popular Christmas gifts, selling in the millions. But two decades ago, real chemistry sets began to disappear as manufacturers and retailers became concerned about liability. ,em>The Illustrated Guide to Home Chemistry Experiments steps up to the plate with lessons on how to equip your home chemistry lab, master laboratory skills, and work safely in your lab. The bulk of this book consists of 17 hands-on chapters that include multiple laboratory sessions on the following topics: Separating Mixtures Solubility and Solutions Colligative Properties of Solutions Introduction to Chemical Reactions & Stoichiometry Reduction-Oxidation (Redox) Reactions Acid-Base Chemistry Chemical Kinetics Chemical Equilibrium and Le Chatelier's Principle Gas Chemistry Thermochemistry and Calorimetry Electrochemistry Photochemistry Colloids and Suspensions Qualitative Analysis Quantitative Analysis Synthesis of Useful Compounds Forensic Chemistry With plenty of full-color illustrations and photos, Illustrated Guide to Home Chemistry Experiments offers introductory level sessions suitable for a middle school or first-year high school chemistry laboratory course, and more advanced sessions suitable for students who intend to take the College Board Advanced Placement (AP) Chemistry exam. A student who completes all of the laboratories in this book will have done the equivalent of two full years of high school chemistry lab work or a first-year college general chemistry laboratory course. This hands-on introduction to real chemistry -- using real equipment, real chemicals, and real quantitative experiments -- is ideal for the many thousands of young people and adults who want to experience the magic of chemistry.
The New York Times–bestselling account of Jaycee Lee Dugard’s remarkable escape from the sexual predator who kept her captive for eighteen years. In 1991, an eleven-year-old-girl was abducted in broad daylight. Eighteen years later, a policewoman at the University of California, Berkeley, confronted a deranged man accompanied by two young girls. During questioning the next day, the girls’ mother blurted, “I am Jaycee Lee Dugard.” Her companion was identified as Phillip Craig Garrido—a convicted drug user, rapist, and sexual predator. An astonishing story was about to unfold . . . Now, award-winning author Robert Scott brings to light previously unrevealed information about Garrido’s criminal past and manipulation of the legal system. With police and expert testimony, this book shows how Garrido managed to get out of a fifty-year prison sentence—to shatter the innocence of Jaycee Lee Dugard forever. Includes sixteen pages of photos!
Windows NT TCP/IP Network Administrationis a complete guide to setting up and running a TCP/IP network on Windows NT. Windows NT and TCP/IP have long had a close association, and this is the first book to focus exclusively on NT networking with TCP/IP. It starts with the fundamentals--what the protocols do and how they work, how addresses and routing move data through the network, and how to set up your network connection. Beyond that, all the important networking services provided as part of Windows NT-- including IIS, RRAS, DNS, WINS, and DHCP--are presented in detail. This book is the NT administrator's indispensable guide. Contents include: Overview Delivering the data Network services Getting started Installing and configuring NT TCP/IP Using Dynamic Host Configuration Protocol Using Windows Internet Name Service Using Domain Name Service Configuring Email Service Using Microsoft routing Using Remote Access Service Troubleshooting TCP/IP Network Security Internet Information Server Appendixes on the TCP/IP commands, PPP script language reference, and DNS resource records
Although the years from 1873-1893 lacked the well known, dramatic events of the periods before and after, this period presented a major transformation in Wisconsin's economy. The third volume in the History of Wisconsin series presents a balanced, comprehensive, and witty account of these two decades of dynamic growth and change in Wisconsin society, business, and industry. Concentrating on three major areas: the economy, communities, and politics and government, this volume in the History of Wisconsin series adds substantially to our knowledge and understanding of this crucial, but generally little-understood, period.
In 2007, for the first time in nearly seventy years, the Supreme Court decided to hear a case involving the Second Amendment. The resulting decision in District of Columbia v. Heller (2008) was the first time the Court declared a firearms restriction to be unconstitutional on the basis of the Second Amendment. It was followed two years later by a similar decision in McDonald v. City of Chicago, and in 2022, the Court further expanded its support for Second Amendment rights in New York State Rifle and Pistol Association v. Bruen—a decision whose far-reaching implications are still being unraveled.To Trust the People with Arms explores the remarkable and complex legal history of how the right to bear arms was widely accepted during the nation’s founding, was near extinction in the late twentieth century, and is now experiencing a rebirth in the Supreme Court in the twenty-first century. Robert J. Cottrol and Brannon P. Denning link the right to bear arms with other major themes in American history. Prompted by the eighteenth-century belief that arms played a vital role in preserving the liberties of the citizen, the Second Amendment met many challenges in the nation’s history. Among the most acute of these were racism, racial violence, and the extension of the right to bear arms to African Americans and other marginalized groups. The development of modern firearms and twentieth-century urbanization also challenged traditional notions concerning the value of an armed population. Cottrol and Denning make a particularly important contribution linking the nation’s participation in the wars of the twentieth century and the strengthening of American gun culture. Most of all, they give a nuanced and sophisticated legal history that engages legal realism, different varieties of originalism, and the role of chance and accident in history. To Trust the People with Arms integrates history, politics, and law in an interdisciplinary way to illustrate the roles that guns and the right to keep and bear arms have played in American history, culture, and law.
The fourth in a series of volumes on the history of the university focuses on the chancellorship of William Pearson Tolley, whose uniquely distinctive management style contributed to the university's rapid development. At a time when higher education faced its most serious challenges, Syracuse University literally tripled in size, student admissions, and influence under Tolley. Incorporating interviews with alumni, administrators, students, and chancellors Melvin Eggers and Tolley, Greene discusses the intense building and growth period of Tolley's twenty-seven year administration. He recounts in detail the impact of the civil rights struggle and the Vietnam War and uses archival material from Syracuse University's Arents Research Library, which includes a rich selection of photographs never before published.
This extensively revised and updated edition explores even further the ways technology influences both the experiences of library customers and the ways libraries themselves can assess those experiences.
A vital and volatile part of the New Orleans landscape and lifestyle, the Lake Pontchartrain Basin actually contains three major bodies of water—Lakes Borgne, Pontchartrain, and Maurepas. These make up the Pontchartrain estuary. Robert W. Hastings provides a thorough examination of the historical and environmental research on the basin, with emphasis on its environmental degradation and the efforts to restore and protect this estuarine system. He also explores the current biological condition of the lakes. Hastings begins with the geological formation of the lakes and the relationship between Native Americans and the water they referred to as Okwa'ta, the “wide water.” From the historical period, he describes the forays of French explorer Pierre Le Moyne D'Iberville in 1699 and traces the environmental history of the basin through the development of the New Orleans metropolitan area. Using the lakes for transportation and then recreation, the surrounding population burgeoned, and this growth resulted in severe water pollution and other environmental problems. In the 1980s, the Lake Pontchartrain Basin Foundation led a concerted drive to restore the lakes, an ongoing effort that has proved significant.
In early 2007, there were approximately 140 living wage ordinances in place throughout the United States. Communities around the country frequently debate new proposals of this sort. Additionally, as a result of ballot initiatives, twenty-nine states and the District of Columbia, representing nearly 70 percent of the total U.S. population, maintain minimum wage standards above those set by the federal minimum wage.In A Measure of Fairness, Robert Pollin, Mark Brenner, Jeannette Wicks-Lim, and Stephanie Luce assess how well living wage and minimum wage regulations in the United States serve the workers they are intended to help. Opponents of such measures assert that when faced with mandated increases in labor costs, businesses will either lay off workers, hire fewer low-wage employees in the future, replace low-credentialed workers with those having better qualifications or, finally, even relocate to avoid facing the increased costs being imposed on them.The authors give an overview of living wage and minimum wage implementation in Louisiana, New Mexico, Arizona, California, Massachusetts, and Connecticut to show how these policies play out in the paychecks of workers, in the halls of legislature, and in business ledgers. Based on a decade of research, this volume concludes that living wage laws and minimum wage increases have been effective policy interventions capable of bringing significant, if modest, benefits to the people they were intended to help.
This popular Build-It-Yourself (BIY) PC book covers every step in building one's own system: planning and picking out the right components, step-by-step assembly instructions, and an insightful discussion of why someone would want to do it in the first place.
The creation of the Confederate States of America and the subsequent Civil War inspired composers, lyricists, and music publishers in Southern and border states, and even in foreign countries, to support the new nation. Confederate-imprint sheet music articulated and encouraged Confederate nationalism, honored soldiers and military leaders, comforted family and friends, and provided diversion from the hardships of war. This is the first comprehensive history of the sheet music of the Confederacy. It covers works published before the war in Southern states that seceded from the Union, and those published during the war in Union occupied capitals, border and Northern states, and foreign countries. It is also the first work to examine the contribution of postwar Confederate-themed sheet music to the South's response to its defeat, to the creation and fostering of Lost Cause themes, and to the promotion of national reunion and reconciliation.
This book, which has been officially adopted by the Samba Team and is under the GNU Free Documentation License (FDL), is a comprehensive guide to Samba administration. The 2nd edition focuses on Samba 2.2 and covers the most important features of 3.0, which was under development as this book went to print. Samba is a cross-platform triumph: it turns a Unix or Linux system into a file and print server for Microsoft Windows network clients. Samba is so robust, flexible, fast, and secure that many people are choosing it over Windows NT/2000/XP for their file and print services. Samba is also free software, licensed under the GNU General Public License. This book will help you make file and print sharing as robust, powerful, and efficient as possible. The authors delve into the internals of the Windows activities and protocols to an unprecedented degree, explaining the strengths and weaknesses of each feature in Windows domains and in Samba itself. Using Samba takes you from basic installation and configuration--on both the client and server side, for a wide range of systems--to subtle details of security, cross-platform compatibility, and resource discovery that make the difference between whether a user sees the folder they expect or a cryptic error message. The range of this book knows few bounds. Wondering how to integrate Samba's authentication with that of a Windows PDC? How to get Samba to serve Microsoft Dfs shares? How to share files on Mac OS X? These and a dozen other issues of interest to system administrators are covered. A whole chapter is dedicated to troubleshooting. Whether you're playing on one note or a full three-octave range, on your personal computer or an enterprise network, Using Samba will give you an efficient and secure server.
This book is a comprehensive introduction to critical thinking skills and the philosophical and factual bases of critical thinking. Contents: ^I ANALYSIS OF REASONING. Short Simple Reasoning; Longer More Complex Discourse. EVALUATION OF REASONING. Basic Concepts of Evaluation; Degrees of Support Reasons Give to Conclusions; Critical Life Decisions: Complete Evaluation of Reasoning; Syllogistic Logic; Reasoning with Statements; Moderate to Fallacious Arguments. EVALUATING UNSUPPORTED BELIEFS. Justification, Paradigms, and Reasoning; Seeing, Reasoning and Scientific Justification; Justification in Law; Philosophical Dialectic and High Justification; Religion and Science; Pseudoscience as Unjustified Statements; The United States and the Global Corporate Economy. Appendices; Index; Bibliography; Exercises.
Explaining everything a beginner needs to know to get started, this heavily graphical book provides a solid grounding in the fundamental concepts and terminology of astronomy and includes specific advice about choosing, buying, using, and maintaining observing equipment.
Experience the magic of biology in your own home lab. This hands-on introduction includes more than 30 educational (and fun) experiments that help you explore this fascinating field on your own. Perfect for middle- and high-school students and DIY enthusiasts, this full-color guide teaches you the basics of biology lab work and shows you how to set up a safe lab at home. The Illustrated Guide to Home Biology Experiments is also written with the needs of homeschoolers firmly in mind, as well as adults who are eager to explore the science of nature as a life-long hobby. To get the most from the experiments, we recommend using this guide in conjunction with a standard biology text, such as the freely downloadable CK-12 Biology (ck-12.org). Master the use of the microscope, including sectioning and staining Build and observe microcosms, soda-bottle worlds of pond life Investigate the chemistry of life from simple acids, bases, and buffers to complex carbohydrates, proteins, lipids, enzymes, and DNA Extract, isolate, and observe DNA Explore photosynthesis, osmosis, nitrogen fixation, and other life processes Investigate the cell cycle (mitosis and cytokinesis) Observe populations and ecosystems, and perform air and water pollution tests Investigate genetics and inheritance Do hands-on microbiology, from simple culturing to micro-evolution of bacteria by forced selection Gain hands-on lab experience to prepare for the AP Biology exam Through their company, The Home Scientist, LLC (thehomescientist.com/biology), the authors also offer inexpensive custom kits that provide specialized equipment and supplies you’ll need to complete the experiments. Add a microscope and some common household items and you’re good to go.
Nobody was closer to the source of Howard Hughes's vast influence than Robert Maheu, and nobody witnessed his catastrophic descent more closely. Maheu made all Hughes's business deals and represented him and his holdings to the outside world for 13 years. Now he tells the shocking true story behind the life and death of this powerful man. Photographs.
This is the first full history of voting in Wisconsin from statehood in 1848 to the present. Fowler both tells the story of voting in key elections across the years and investigates electoral trends and patterns over the course of Wisconsin's history. He explores the ways that ethnic and religious groups in the state have voted historically and how they vote today, and he looks at the successes and failures of the two major parties over the years. Highlighting important historical movements, Fowler discusses the great struggle for women's suffrage and the rich tales of many Wisconsin third parties--the Socialists, Progressives, the Prohibition Party, and others. Here, too, are the famous politicians in Wisconsin history, such as the La Follettes, William Proxmire, and Tommy Thompson. Winner, Award of Merit for Leadership in History, American Association for State and Local History
This will help us customize your experience to showcase the most relevant content to your age group
Please select from below
Login
Not registered?
Sign up
Already registered?
Success – Your message will goes here
We'd love to hear from you!
Thank you for visiting our website. Would you like to provide feedback on how we could improve your experience?
This site does not use any third party cookies with one exception — it uses cookies from Google to deliver its services and to analyze traffic.Learn More.