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Amazing Rubber Band Cars: Easy-to-Build Wind-Up Racers, Models, and Toys
Par Mike Rigsby. 2006
Combining fun and interactive activities, this guide will have kids captivated for hours constructing fantastic racing cars with the basics…
of only rubber bands, cardboard, and glue. These simple instructions with templates allow budding engineers to gain hands-on experience as they learn not only how to build a basic racer, but how to make modifications such as aluminum foil axle bearings, steering mechanisms, hinges, cam shafts, and wheels made out of old CDs. This helpful resource has step-by-step instructions for making a basic rubber-band model, a railroad push-car, and a high-speed racer. Other unique projects include Oscar the Laughing Clown, which has a jaw mechanism that opens and closes when it moves, and Spot the Dog, which has a moving tail. Children can even learn how to build a rubber band car big enough for a human. Exploring wheels, bearings, and friction, kids will learn not only how to make speedy racers but also the science that makes the process work.The Wind at Work: An Activity Guide to Windmills
Par Gretchen Woelfle. 2012
Explaining how the wind works, what windmills have contributed to the past, and why they offer environmental promise today as…
a source of clean, renewable energy, this revised and updated edition offers a glimpse into all the current and historical uses for wind power. Featuring new information on wind energy technology and wind farms, new photographs, and 24 wind-related activities--from keeping track of household energy use and conducting science experiments to cooking traditional meals and creating arts and crafts--this handy resource offers kids interested in the science of energy and green technologies an engaging, interactive, and contemporary overview of wind power.Doable Renewables: 16 Alternative Energy Projects for Young Scientists
Par Mike Rigsby. 2010
Kids will learn valuable hands-on lessons from this guide by constructing working models that generate renewable, alternative energy. Budding scientists…
learn how to build their own Kelvin water-drop generator out of six recycled cans and alligator-clip jumpers; a solar-powered seesaw from a large dial thermometer and a magnifying glass; and a windmill from eight yardsticks, PVC pipe, cardboard, and a converter generator. Children will investigate the energy-generating properties of a solar cell, a radiometer, a Nitinol heat engine, and a Peltier cell--there are even plans to build a human-powered desk lamp. Each project includes a materials and tools list as well as online information on where to find specialized components.Deserts: An Activity Guide for Ages 6–9
Par Nancy Castaldo. 2004
This activity guide introduces children to the wild and often misunderstood environment of the desert and the people and cultures…
that thrive in and around them. Information is included on all types of deserts--hot and dry, coastal, semiarid, and polar. Kids learn what defines a desert and the creative ways plants and animals have adapted to survive in harsh desert environments. Also discussed are urban sprawl and its effects on desert habitats and how children can help protect this delicate environment by conserving energy and reducing consumption of petroleum-based products. Engaging activities include drawing a petroglyph, making a coral snake bracelet, frying prickly pears, conducting a gerbil study, and making sand art.I Love My Computer Because My Friends Live in It: Stories from an Online Life
Par Jess Kimball Leslie. 2017
I Love My Computer Because My Friends Live in It is tech analyst Jess Kimball Leslie's hilarious, frank homage to…
the technology that contributed so significantly to the person she is today. From accounts of the lawless chat rooms of early AOL to the perpetual high school reunions that are modern-day Facebook and Instagram, her essays paint a clear picture: That all of us have a much more twisted, meaningful, emotional relationship with the online world than we realize or let on. Coming of age in suburban Connecticut in the late '80s and early '90s, Jess looked to the nascent Internet to find the tribes she couldn't find IRL: fellow Bette Midler fans; women who seemed impossibly sure of their sexuality; people who worked with computers every day as part of their actual jobs without being ridiculed as nerds. It's in large part because of her embrace of an online life that Jess is where she is now, happily married, with a wife, son, and dog, and making a living of analyzing Internet trends and forecasting the future of tech. She bets most people would credit technology for many of their successes, too, if they could only shed the notion that it's as a mind-numbing drug on which we're all overdosing.With detailed, step-by-step instructions, this richly illustrated science project book shows how to construct and safely launch homemade balloons. Some…
designs, including the Solar Tetroon or the Giant Solar Sausage, are made from garbage bags and tape, while others, such as the Khom Loi, are created from tissue paper and wire; yet all of the projects use inexpensive, readily available materials and are easy to construct with only basic crafting skills. Ever safety conscious, this manual provides detailed guidelines for various methods to heat the interior air that lifts the balloons, including when and where open flames are appropriate, and the proper weather conditions to launch these creations. With a full chapter on troubleshooting, should a design fail to fly, this book will make balloon engineers of just about anyone.Calling all future Amelia Earharts and Chuck Yeagers--there's more than one way to get off the ground. Author and physics…
teacher Bobby Mercer will show readers 35 easy-to-build and fun-to-fly contraptions that can be used indoors or out. Better still, each of these rockets, gliders, boomerangs, launchers, and helicopters are constructed for little or no cost using recycled materials. The Flying Machine Book will show readers how to turn rubber bands, paper clips, straws, plastic bottles, and index cards into amazing, gravity-defying flyers. Learn how to turn a drinking straw, rubber band, and index card into a Straw Rocket, or convert a paper towel tube into a Grape Bazooka. Empty water bottles can be transformed into Plastic Zippers and Bottle Rockets, and ordinary paper can be cut and folded to make a Fingerrangs--a small boomerang--or a Maple Key Helicopter. Each project contains a material list and detailed step-by-step instructions with photos. Mercer also includes explanations of the science behind each flyer, including concepts such as lift, thrust, and drag, the Bernoulli effect, and more. Readers can use this information to modify and improve their flyers, or explain to their teachers why throwing a paper airplane is a mini science lesson. Bobby Mercer has been sharing the fun of free flight for over two decades as a high school physics teacher. He is the author of several books and lives with his family outside of Asheville, North Carolina.Return of Gonzo Gizmos: More Projects & Devices to Channel Your Inner Geek
Par Simon Quellen Field. 2006
This fresh collection of more than 20 science projects--from hydrogen fuel cells to computer-controlled radio transmitters--is perfect for the tireless…
tinkerer. Innovative activities include taking detailed plant cell photographs through a microscope using a disposable camera; building a rocket engine out of aluminum foil, paper clips, and kitchen matches; and constructing a geodesic dome out of gumdrops and barbecue skewers. Organized by scientific topic, each chapter includes explanations of the physics, chemistry, biology, or mathematics behind the projects. Most of the devices can be built using common household products or components available at hardware or electronic stores, and each experiment contains illustrated step-by-step instructions with photographs and diagrams that make construction easy. No workbench warrior, science teacher, or grown-up geek should be without this idea-filled resource.Darwin and Evolution for Kids: His Life and Ideas with 21 Activities (For Kids series)
Par Kristan Lawson. 2003
Darwin and Evolution for Kids traces the transformation of a privileged and somewhat scatterbrained youth into the great thinker who…
proposed the revolutionary theory of evolution. Through 21 hands-on activities, young scientists learn about Darwin's life and work and assess current evidence of evolution. Activities include going on a botanical treasure hunt, keeping field notes as a backyard naturalist, and tying knots for ship sails like those on the HMS Beagle. Children also learn how fossils are created, trace genetic traits through their family trees, and discover if acquired traits are passed along to future generations. By encouraging children, parents, and teachers to define the differences between theories and beliefs, facts and opinions, Darwin and Evolution for Kids does not shy away from a theory that continues to spark heated public debate more than a century after it was first proposed.Insectigations: 40 Hands-on Activities to Explore the Insect World (Young Naturalists)
Par Cindy Blobaum. 2005
From butterflies and beetles to crickets and katydids, these experiments, art projects, and games will bring out the entomologist in…
every kid. Activities include collecting and sketching insects, making a terrarium for observation, raising mealworms, using math to measure bug strength, gardening to attract butterflies and other insects, and making an insect amplifier. A unique insect board game helps kids learn fascinating bug facts while they play. Sidebars offer a look into the world of professional entomology, as well as gross facts about insects that will provide great playground trivia, including the USDA's guidelines for allowable insect parts per cup of food. Kids will learn that science is not just something to read about, but something they can observe and study in the world around them.A Picture History of the Brooklyn Bridge
Par Mary J. Shapiro. 1983
Profusely illustrated account of the greatest engineering achievement of the 19th century. Rare contemporary photos and engravings, accompanied by extensive,…
detailed captions, recall construction, human drama, politics, much more. 167 black-and-white illustrations.In this revised and expanded edition, William Gurstelle shows ordinary folks how to build a dozen fun and impressively powerful…
launchers with inexpensive household and hardware store materials. This new edition includes three new projects along with diagrams, photographs, and fascinating science information. With a strong emphasis on safety, the book also gives tips on troubleshooting and describes each machine's historical origins as well as the science behind it. Workshop warriors and tinkerers at any skill level will love these new exciting DIY projects.Biomedical Engineering Challenges: A Chemical Engineering Insight
Par Luigi Marrelli, Angelo Basile, Vincenzo Piemonte, Taichi Ito. 2017
An important resource that puts the focus on the chemical engineering aspects of biomedical engineering In the past 50 years…
remarkable achievements have been advanced in the fields of biomedical and chemical engineering. With contributions from leading chemical engineers, Biomedical Engineering Challenges reviews the recent research and discovery that sits at the interface of engineering and biology. The authors explore the principles and practices that are applied to the ever-expanding array of such new areas as gene-therapy delivery, biosensor design, and the development of improved therapeutic compounds, imaging agents, and drug delivery vehicles. Filled with illustrative case studies, this important resource examines such important work as methods of growing human cells and tissues outside the body in order to repair or replace damaged tissues. In addition, the text covers a range of topics including the challenges faced with developing artificial lungs, kidneys, and livers; advances in 3D cell culture systems; and chemical reaction methodologies for biomedical imagining analysis. This vital resource: Covers interdisciplinary research at the interface between chemical engineering, biology, and chemistry Provides a series of valuable case studies describing current themes in biomedical engineering Explores chemical engineering principles such as mass transfer, bioreactor technologies as applied to problems such as cell culture, tissue engineering, and biomedical imaging Written from the point of view of chemical engineers, this authoritative guide offers a broad-ranging but concise overview of research at the interface of chemical engineering and biology.Non-Linear Elastic Deformations
Par R. W. Ogden. 1984
This classic offers a meticulous account of the theory of finite elasticity. It covers the application of the theory to…
the solution of boundary-value problems, as well as the analysis of the mechanical properties of solid materials capable of large elastic deformations. Setting is purely isothermal. Problems. References. Appendixes.Boom!: The Chemistry and History of Explosives
Par Simon Quellen Field. 2017
Black powder, the world's first chemical explosive, was originally developed in the seventh century, during China's Tang dynasty. It was…
a crude mixture at first, but over time chemists discovered the optimum proportion of sulfur, charcoal, and nitrates, as well as the best way to mix them so that the particles of each component were tiny and homogenous, resulting in a complete and powerful reaction. Author and chemistry buff Simon Quellen Field takes readers on a decades-long journey through the history of things that go boom, from the early days of black powder to today's modern plastic explosives. Not just the who, when, and why, but also the how. How did Chinese alchemists come to create black powder? What accidents led to the discovery of high explosives? How do explosives actually work on a molecular scale? And though most people have a vague understanding that dynamite is more powerful than gunpowder, what does it mean to be more powerful? Boom! The Chemistry and History of Explosives goes back to the original papers and patents written by the chemists who invented them, to shed light on their development, to explore the consequences of their use for good and ill, and to give the reader a basic understanding of the chemistry that makes them possible.The Whole Grain Promise: More Than 100 Recipes to Jumpstart a Healthier Diet
Par Robin Asbell. 2015
From quinoa to bulgar and millet to kasha, whole grains add a hearty, healthy, and flavorful boost to any meal.…
In The Whole Grain Promise, Robin Asbell shares quick and easy whole grain recipes that will entice the pickiest eater and appeal to the whole family. Whether you want to improve your health or try something new for dinner, whole grains are the perfect place to start. Beginning with the basics, Robin takes you through the major types of grains, their health benefits, and how best to cook them. From there, she offers more than 100 mouthwatering recipes that will encourage everyone to embrace the whole grain diet. With everything from Grain-Crust Spinach Cauliflower Quiche to Fudgy Brownie Cupcakes, The Whole Grain Promise will tempt your family with food that's not only healthy, but delicious!From the author of Backyard Ballistics comes this new DIY handbook on building cannons and other fun things that shoot,…
from wiffle ball launchers and beverage bottle bazookas to super-powered water guns and model culverins. It combines military history and physics with do-it-yourself projects. Now ordinary folks can construct a dozen awesome artillery devices in their garage or basement workshops using inexpensive household or hardware store materials and this step-by-step guide. Clear instructions, diagrams, and photographs show how to build projects ranging from the simple supersonic ping-pong ball shooter to the more complex replica of the Napoleon Cannon. With a strong emphasis on safety, the book also gives tips on troubleshooting, tells the history of how and when the artillery devices were used, and explains the physics behind the projects. This book will be indispensable for the legions of backyard watergunners, model-rocket launchers, and fireworks fanatics who wish every day was the fourth of July.Gravity
Par George Gamow. 2002
A distinguished physicist and teacher, George Gamow also possessed a special gift for making the intricacies of science accessible to…
a wide audience. In Gravity, he takes an enlightening look at three of the towering figures of science who unlocked many of the mysteries behind the laws of physics: Galileo, the first to take a close look at the process of free and restricted fall; Newton, originator of the concept of gravity as a universal force; and Einstein, who proposed that gravity is no more than the curvature of the four-dimensional space-time continuum.Graced with the author's own drawings, both technical and fanciful, this remarkably reader-friendly book focuses particularly on Newton, who developed the mathematical system known today as the differential and integral calculus. Readers averse to equations can skip the discussion of the elementary principles of calculus and still achieve a highly satisfactory grasp of a fascinating subject.Starting with a chapter on Galileo's pioneering work, this volume devotes six chapters to Newton's ideas and other subsequent developments and one chapter to Einstein, with a concluding chapter on post-Einsteinian speculations concerning the relationship between gravity and other physical phenomena, such as electromagnetic fields.How To Finance Your Research Project: A Practical Guide To Costing Research Projects And Obtaining Funding
Par Catherine Dawson. 2015
Obtaining research funding can be a long, laborious and stressful process. This book helps ease this process by providing practical…
advice, useful tips and information about funding databases and funding directories. Covering a wide variety of funding sources such as government, industry and charity, it is suitable for researchers in the UK, US, EU and further afield. Learn how to: ? Find relevant sources of funding ? Produce and justify your budget ? Cost your project ? Complete and submit your application form ? Use ethical funding organizations ? Avoid conflict of interestThe Smallholder's Handbook: Keeping And Caring For Poultry And Livestock On A Small Scale
Par Suzie Baldwin. 2015
The Smallholder's Handbook is a detailed manual to start, plan and manage your own smallholding. Suzie explains the level of…
work involved, how much space you need and how to prepare your land. There are chapters on keeping poultry (chickens, turkeys, ducks and geese), as well as pigs, goats and sheep, cows and bees. She also explains why having a variety of animals makes the best use of your resources and how many of each type to keep. Comprehensive advice includes choosing breeds, transporting, feeding, housing, daily care and wellbeing, as well as international legislation that applies to livestock.