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DDT and The American Century
by David KinkelaPraised for its ability to kill insects effectively and cheaply and reviled as an ecological hazard, DDT continues to engender passion across the political spectrum as one of the world's most controversial chemical pesticides. InDDT and the American Century, David Kinkela chronicles the use of DDT around the world from 1941 to the present with a particular focus on the United States, which has played a critical role in encouraging the global use of the pesticide. The banning of DDT in the United States in 1972 is generally regarded as a signal triumph for the American environmental movement. Yet DDT's function as a tool of U. S. foreign policy and its use in international development projects designed to solve problems of disease and famine made it an integral component of the so-called American Century. The varying ways in which scientists, philanthropic foundations, corporations, national governments, and transnational institutions assessed and adjudicated the balance of risks and benefits of DDT within and beyond America's borders, Kinkela argues, demonstrates the gap that existed between global and U. S. perspectives on DDT. DDT and the American Centuryoffers a unique approach to understanding modern environmentalism in a global context.
DE ZIEKTE VAN ALZHEIMER III
by Luc Wyn Juan Moises de la SernaBoek beschrijving Hoe wordt ze behandeld? Hoe verspreidt ze zich? Hoe kan ze voorkomen worden? Leer meer over de laatste vorderingen en de behandeling van de ziekte van Alzheimer. Enkele van de voornaamste aspecten van een ziekte zijn hoe ze te overwinnen, of er een geneeswijze bestaat en wat de behandeling is. Er worden constant vorderingen geboekt met betrekking tot onderzoek naar de behandeling en preventie van de ziekte van Alzheimer, welke in deze tekst worden toegelicht. Doel: Het doel van dit boek is een eerste kennismaking te verlenen aan diegenen die zelf de ziekte van ALZHEIMER hebben of een familielid hebben dat eraan lijdt. Dit boek tracht op duidelijke wijze de resultaten van de meest recente research over de ziekte van Alzheimer naar voren te brengen, met het oog op het beantwoorden van de meest relevante vragen: Hoe behandelt men ze? Hoe is de voortgang? Hoe wordt ze voorkomen? Doelpubliek: - Personeel in de gezondheidssector dat zich wenst te verdiepen in de diagnose en de behandeling van de ziekte van Alzheimer. - Professoren die hun studenten bijgewerkte informatie over de ziekte van Alzheimer willen bieden. - Éénieder die een diagnose van de ziekte van Alzheimer ontving en hun familie zodat zij weten wat te doen met betrekking tot deze ziekte. Thema’s Hierna wordt elk van de hoofdthema’s van dit uiteen gezet: - Behandeling van Alzheimer: Ondanks de beperkte effectiviteit van de bestaande behandelings vormen, worden er elke dag nieuwe ontdekkingen gedaan gericht op het omgaan met deze ziekte. - Voortgang van Alzheimer: De ziekte van Alzheimer wordt gezien als een progressieve ziekte, wat betekent dat ze mettertijd de cognitieve vaardigheden doet verliezen van diegenen die eraan lijden. Ontdek hoe men dit bestrijdt. - Voorkoming van Alzheimer: Dit is misschien één van de minst bekende aspecten van de de meest recente ontdekkingen
DHEA and the Brain (Nutrition, Brain And Behavior Ser. #Vol. 1)
by Robert MorfinDHEA and the Brain reviews a range of existing studies regarding DHEA administration to animals and humans. Chapter authors evaluate DHEA metabolism in tissues and organs, explore DHEA effects in the liver that may be of importance to the brain, and discuss recent findings regarding how DHEA is made in the brain. New perspectives about the neuropro
DHEA in Human Health and Aging
by Ronald Ross WatsonReduced production of DHEA associated with the diseases that accompany aging has led to its use as a nutritional supplement for antiaging, metabolic support, and other purposes. While animal studies have clearly shown substantial benefits of DHEA in combating various disease states, the effect of low levels of DHEA in humans is less established, an
DIY Comms and Control for Amateur Space: Talking and Listening to Your Satellite
by Sandy AntunesRadio spectrum for commanding and recording from our satellites is a shared resource with subtle hurdles. We walk the path originally paved by AMSATs to discuss the steps and licensing needed to set up and operate both a command uplink and a data download station and network. Find out how playing nicely with others maximizes your ability to get your data down.
DIY Instruments for Amateur Space: Inventing Utility for Your Spacecraft Once It Achieves Orbit
by Sandy AntunesWhat can you measure and what are your limits when orbiting in space? Learn about what physical quantities you can measure and what types of sensors you can buy or build. We cover the 5 essential design limits as well: power, bandwidth, resolution, computing... and legal limitations. Explore what you can play with using your own personal satellite.
DIY Mushroom Cultivation: Growing Mushrooms at Home for Food, Medicine, and Soil (Homegrown City Life)
by Willoughby Arevalo"Offering clear and comprehensive instructions for low-tech growing for a range of budgets, interests, and scales, this book offers practical inspiration and a sense that "hey, I can do this!" –— DANIELLE STEVENSON, owner, DIY FungiDIY Mushroom Cultivation is full of proven, reliable, low-cost techniques for home-scale cultivation that eliminate the need for a clean-air lab space to grow various mushrooms and their mycelium.Beautiful full-color photos and step-by-step instructions accompany a foundation of mushroom biology and ecology to support a holistic understanding of the practice. Growing techniques are applicable year-round, for any space from house to apartment, and for any climate, budget, or goal. Techniques include:Setting up a home growing spaceInexpensive, simple DIY equipmentCulture creation from mushroom tissue or sporesGrowing and using liquid cultures and grain spawnGrowing mushrooms on waste streams Indoor fruitingOutdoor mushroom gardens and logsHarvesting, processing, tinctures, and cooking.Whether you hunt mushrooms or dream about growing and working with them but feel constrained by a small living space, DIY Mushroom Cultivation is the ideal guide for getting started in the fascinating and delicious world of fungiculture.
DIY Satellite Platforms: Building a Space-Ready General Base Picosatellite for Any Mission
by Sandy AntunesWant to build your own satellite and launch it into space? It’s easier than you may think. The first in a series of four books, this do-it-yourself guide shows you the essential steps needed to design a base picosatellite platform—complete with a solar-powered computer-controlled assembly—tough enough to withstand a rocket launch and survive in orbit for three months.Whether you want to conduct scientific experiments, run engineering tests, or present an orbital art project, you’ll select basic components such as an antenna, radio transmitter, solar cells, battery, power bus, processor, sensors, and an extremely small picosatellite chassis. This entertaining series takes you through the entire process—from planning to launch.Prototype and fabricate printed circuit boards to handle your payloadChoose a prefab satellite kit, complete with solar cells, power system, and on-board computerCalculate your power budget—how much you need vs. what the solar cells collectSelect between the Arduino or BasicX-24 onboard processors, and determine how to use the radio transmitter and sensorsLearn your launch options, including the providers and cost requiredUse milestones to keep your project schedule in motion
DK Adventures: A Big Dig Adventure! (DK Adventures)
by Catherine ChambersWhat child wouldn't be fascinated with a book about dinosaurs AND the Wild West? Your child will learn about both through DK Adventures: Dinosaur Hunters, a book that teaches facts about dinosaur bones and the Wild West through story. DK Adventures books combine story and visual elements to appeal to both avid readers and visual learners. Kids might not even realize they're learning at all! In DK Adventures: Dinosaur Hunters, our time travelers find themselves caught up in the rivalry between dinosaur bone hunters Othniel Marsh and Edward Cope. They have to use critical thinking and historical knowledge to decide whether to interfere with scientific discovery or leave well enough alone. DK Adventures: Dinosaur Hunters is Wild West adventure of cowboys and Indians, steam trains — and dinosaurs! DK Adventures is a book series that reluctant readers can enjoy as much as bookworms do! This series combines captivating, fictional stories with nonfiction facts to encourage learning and engagement in your child. The stories keep children interested, and the facts teach critical skills and knowledge — the fiction and nonfiction elements work together to keep each child's interest high, to build knowledge, and to enrich the narrative reading experience with fascinating background information. These books are filled with information, but the stories make them incredibly readable. DK Adventures are available in a range of kid-friendly topics, including dinosaurs, cars, and the human body, and each book supports Common Core State Standards and literacy skills.
DK Adventures: A Trip Through the Body (DK Adventures)
by DKIs your child fascinated with the way the human body works? Do you have a budding junior biologist or doctor who's eager to learn more? DK Adventures: A Trip through the Body is a wonderful way to teach children about the human body through pictures and story. Through a combination of interesting storytelling and pictures, DK Adventures: A Trip through the Body is a great way for both avid readers and visual learners to learn more about the human body. In this story, Dan and Mya win a science competition and are given the opportunity to experience a tour of the human body. Using exciting new technology that allows them to travel through the body as if they're shrunk, they explore the systems of the human body, get propelled around by the blood stream, and are hurtled through windpipes and through the digestive system. They must navigate around the liver and escape from white blood cells in the bone marrow and into muscles. They're even propelled up the spinal cord in this story that will captivate children while teaching them more about the human body. DK Adventures is a book series that reluctant readers can enjoy as much as bookworms do! This series combines captivating, fictional stories with nonfiction facts to encourage learning and engagement in your child. The stories keep children interested, and the facts teach critical skills and knowledge — the fiction and nonfiction elements work together to keep each child's interest high, to build knowledge, and to enrich the narrative reading experience with fascinating background information. These books are filled with information, but the stories make them incredibly readable. DK Adventures are available in a range of kid-friendly topics, including dinosaurs, cars, and the human body, and each book supports Common Core State Standards and literacy skills.
DK Adventures: Alexander Graham Bell's Amazing Invention (DK Adventures)
by DKIn The First Telephone, discover Alexander Graham Bell's story and his determination to be the first to invent a transmitter to carry a spoken message that would transform communications. With the help of Thomas Watson, Bell perseveres and records his step-by-step progress against the wishes of his sponsors. With Elisha Gray and many others are submitting patents too, the race is on.DK Adventures is a nonfiction series for kids ages 8-11 featuring visually rich theme spreads, and fascinating facts that help kids build their skills in vocabulary, grammar, comprehension, and critical thinking while developing a love of reading. Designed to keep interest high, build knowledge, and enrich the reading experience with fascinating background information, each title in the DK Adventures series is filled with information yet eminently accessible, and available in a wide range of kid-favorite topics including rain forests, animals, rocks, and shipwrecks.
DK Adventures: Bug Hunters (DK Adventures)
by DKInvestigate the amazing variety of insects and creepy crawlies of the Amazon, and observe the many wonders of the rainforest habitat. The rain forest comes alive and bugs have the right of way.DK Adventures is a nonfiction series for kids ages 8-11 featuring visually rich theme spreads, and fascinating facts that help kids build their skills in vocabulary, grammar, comprehension, and critical thinking while developing a love of reading. Designed to keep interest high, build knowledge, and enrich the reading experience with fascinating background information, each title in the DK Adventures series is filled with information yet eminently accessible, and available in a wide range of kid-favorite topics including rain forests, animals, rocks, and shipwrecks.
DK Adventures: Galactic Mission (DK Adventures)
by Richard PlattSet in the year 2098, in Galactic Mission five school children have won an international competition to visit outer space and journey to the distant star system of Alpha Centauri on the spaceship Argo to find a new home. But right from the start things don't go according to plan-conflict, malfunctions, mistrust, and running out of fuel all get in their way of trying to enter Alpha Centauri's atmosphere. Will they all make it back alive? Will they discover a new planet with great potential for human life to survive? DK Adventures are an innovative mix of narrative and nonfiction for kids ages 8-11 featuring engaging, action-packed stories that help kids build their skills in vocabulary, grammar, comprehension, and critical thinking while developing a love of reading. With diaries, recipes, poetry, instructions, graphics, or songs, the genre spreads in each DK Adventures title enhance the story and reinforce curriculum learning, while the expansive range of entertaining nonfiction subjects will appeal to boys and girls everywhere. Supports the Common Core State Standards.
DK Adventures: Terrors of the Deep (DK Adventures)
by Deborah LockAfter years of planning, marine biologists Dom Marlin and Jake Sturgeon set off to explore Mariana Trench in the Pacific Ocean — the deepest ocean trench in the world in DK Adventures: Terrors of the Deep. Join them from pre-launch checks in the submersible Orion, to their encounters with great white sharks, big red jellyfish, a dumbo octopus and more, to the end of their journey, all while supported on the surface by a crew on the ship Andromeda. Discover what life is like 6,000 fathoms deep, plus learn about the history of submersibles, facts about megalodons, what coral reefs are made of, what zooplankton eat and more in DK Adventures: Terrors of the Deep. DK Adventures are an innovative mix of narrative and nonfiction for kids ages 8-11 featuring engaging, action-packed stories that help kids build their skills in vocabulary, grammar, comprehension, and critical thinking while developing a love of reading. With diaries, recipes, poetry, instructions, graphics, or songs, the genre spreads in each DK Adventures title enhance the story and reinforce curriculum learning, while the expansive range of entertaining nonfiction subjects will appeal to boys and girls everywhere. Supports the Common Core State Standards.
DK Children's Encyclopedia: The Book That Explains Everything!
by DKThe ultimate book of knowledge for kids aged 7 to 9, this thorough children's encyclopedia contains all the homework answers your kids will need, explained clearly and checked by experts.An engaging, traditional-style general reference book for kids covering all the key subjects including Arts, People, History, Earth, Nature, Science, Technology, Space, and the Human Body in alphabetical order. This encyclopedia for children is a must-have resource for every student's shelf, with age-appropriate, jargon-free text accompanied by stunning, detailed images covering over 240 topics all in one place, from science and nature to history and the arts. Essential for any child who wants to discover as much as possible about the world around them.Packed with information, each single-page entry in this fabulous kid's encyclopedia features a key topic explained in a concise manner accompanied by gorgeous visuals, fun facts about the world and extensive cross-references revealing the links between subject areas. Kids can learn about Ancient Rome, chemistry, evolution, microscopic life, robots, Vikings, and so much more.Written, edited, and designed by a team of experts, vetted by educational consultants, and properly levelled to the reading age, this is the ultimate knowledge book for kids.Explore, Wonder And Learn!The ultimate illustrated children's encyclopedia packed with thousands of incredible and essential facts on favorite subjects! Beautiful illustrations, colorful maps, and magnificent photographs bring every single page to life. Inspiring and informative, the DK Children's Encyclopedia is a book of wonder that will absorb and engage children of all ages. This kid&’s educational book covers topics like:- Storytelling, changing the world, music and war- Films, technology, inventions, food and clothes- Explorers, planets and pets- And so much more!
DK Eyewitness Books: Planets (DK Eyewitness)
by DKTake a tour of Earth and its neighborhood with this spectacular planetary guide.Know more about the eight planets in the Solar System, from the small, rocky ones to the gas giants. Surf along the icy rings of Saturn and count the many moons of Jupiter. Explore the Asteroid Belt that lies between Mars and Jupiter and is filled with small pieces of rock that were left over when planets were forming. Then venture further out and find out why Pluto is now classified as a dwarf planet, discover where comets come from, and much more.Filled with stunning computer-generated images and the most up-to-date images from NASA and ESA taken by probes, Eyewitness Planets takes you as close as you can get to the objects in our Solar System.Series Overview: Each revised Eyewitness book retains the stunning artwork and photography from the groundbreaking original series, but the text has been reduced and reworked to speak more clearly to younger readers. Still on every colorful page: vibrant annotated photographs and the integrated text-and-pictures approach that makes Eyewitness a perennial favorite of parents, teachers, and school-age kids.
DK Life Stories Amelia Earhart (DK Life Stories)
by Libby RomeroDiscover the inspiring story of Amelia Earhart - the first woman to fly solo over the Atlantic Ocean...Amelia Earhart is one of the world's most famous aviators in the history of flight and a role model for women everywhere. Follow the story of this trailblazing pilot - from her childhood adventures in Kansas, USA, to her around-the-world-flight in 1937, which ended in her mysterious disappearance over the Pacific Ocean.This biography book for kids ages 8-11 charts the major events of Amelia's life, including buying her first plane (a bright yellow bi-plane that she named "The Canary"), gaining her pilot's license in 1923, becoming the first female air passenger to cross the Atlantic Ocean in 1928, and becoming the first woman to fly solo across the Atlantic in 1932, earning her the nickname "Queen of the Air". The story of a true feminist icon, DK Life Stories: Amelia Earhart is the gripping tale of a determined woman who broke the rules and followed her dreams skywards.This new kids' biography series from DK goes beyond the basic facts to tell the true life stories of history's most interesting and inspiring people. Full-color photographs and hand-drawn illustrations complement the age-appropriate, narrative text to create an engaging book children will enjoy reading. Definition boxes, information sidebars, inspiring quotes, and other nonfiction text features add depth, and a handy reference section at the back makes DK Life Stories the one biography series everyone will want to collect.
DK Life Stories Marie Curie (DK Life Stories)
by Nell WalkerExplore the inspirational tale of this Nobel prize laureate, Marie Curie.Learn about the fascinating life of Marie Curie, one of the world&’s most celebrated women scientists who changed the course of the world through her scientific discoveries in this captivating children&’s biography.This intriguing history book for kids uncovers the trials, tribulations and most memorable moments in Marie Curie&’s career and life. It includes: • Full-color photographs and hand-drawn illustrations, this engaging narrative will appeal to even the most reluctant of young readers • 12 narrative chapters plus full-page quotes and photo galleries scattered throughout the book that keeps the momentum going, helping reluctant readers along as they navigate the book. • Authors are carefully chosen for each book to ensure voice and tone are exactly right • Definition boxes, information sidebars and inspiring quotes add depth, while a handy reference section at the back makes DK Life Stories the one biography series everyone will want to collect. This educational book makes for a perfect purchase for kids ages 7 to 11, especially those who are particularly interested in learning about science. Young readers will be engrossed in this biography as they learn about the major events of Marie Curie&’s life. Explore her childhood in Poland when she discovered her love of science using the lab kit her father brought home from his school. Discover when she coined the term &“radioactive&” and developed mobile radiology units that helped treat countless injured soldiers in the First World War. DK Life Stories biography series goes beyond the basic facts to tell the true-life stories of history&’s most interesting people. Each book includes an author&’s introduction letter as well as a glossary, timeline, family tree, quiz and index. Add Life Stories: Anne Frank or Life Stories: Martin Luther King Jr to your collection!
DK Life Stories: Ada Lovelace (DK Life Stories)
by Nancy CastaldoIn this kids' biography, discover the inspiring story of Ada Lovelace, who wrote the world's first computer program.In 1833, Ada Lovelace met mathematician Charles Babbage, inventor of calculating machines. She went on to devise a way of inputting data into Babbage's Analytical Machine, and in doing so became the first-ever computer programmer. In this kids' biography book for 8-11 year olds, learn all about Ada Lovelace's fascinating life, including her famous father (celebrated poet Lord Byron), her talent for languages and mathematics, and her predictions for how computers could change our lives.This new biography series from DK goes beyond the basic facts to tell the true life stories of history's most interesting people. Full-colour photographs and hand-drawn illustrations complement thoughtfully written, age-appropriate text to create an engaging book children will enjoy reading. Definition boxes, information sidebars, maps, inspiring quotes, and other nonfiction text features add depth, and a handy reference section at the back makes this the one biography series every teacher and librarian will want to collect. Each book also includes an author's introduction letter, a glossary, and an index.
DK Life Stories: Albert Einstein (DK Life Stories)
by Wil MaraIn this kids' biography, follow the remarkable life story of Albert Einstein, whose legendary genius and creative imagination made him one of the world's most famous thinkers.Albert Einstein is known as one of the most brilliant people in history. His many theories and discoveries changed the way scientists think and work, and the way in which we look at and understand things. In this kids' biography for ages 8-12, learn all about Einstein's family and education, his travels and troubles, and the special compass he was given as a young boy that first set him on the path to questioning the world around him. DK Life Stories go beyond the basic facts to tell the true life stories of history's most interesting people. Full-color photographs and hand-drawn illustrations complement thoughtfully written, age-appropriate text to create an engaging book children will enjoy reading. Definition boxes, information sidebars, fun facts, maps, inspiring quotes, and other nonfiction text features add depth, and a handy reference section at the back makes this series perfect for school reports and projects. Each book also includes an author's introduction letter, a glossary, and an index.
DK Life Stories: Florence Nightingale (DK Life Stories)
by Kitson JazynkaIn this kids' biography, discover the fascinating story of Florence Nightingale, who cared for British soldiers during wartime as the "Lady of the Lamp" and changed the field of nursing.Florence Nightingale was a pioneer of nursing at a time when women were discouraged from working outside the home, especially in the field of science. She saved many lives both on and off the battlefield through implementing a new standard of medical care, and by leading groups of nurses to improve conditions. In this biography for kids ages 8-12, learn all about the inspiring story of Florence Nightingale--social reformer, statistician, and mother of modern nursing who bucked the social norms of her day and changed the world. DK Life Stories go beyond the basic facts to tell the true life stories of history's most interesting people. Full-color photographs and hand-drawn illustrations complement thoughtfully written, age-appropriate text to create an engaging book children will enjoy reading. Definition boxes, information sidebars, fun facts, maps, inspiring quotes, and other nonfiction text features add depth, and a handy reference section at the back makes this series perfect for school reports and projects. Each book also includes an author's introduction letter, a glossary, and an index.
DK Life Stories: Katherine Johnson (DK Life Stories)
by Ebony Joy WilkinsIn this kids' biography, discover the inspiring story of Katherine Johnson, famed NASA mathematician and one of the subjects of the best-selling book and movie Hidden Figures.It was an incredible accomplishment when the United States first put a person on the moon--but without the incredible behind-the-scenes work of NASA mathematician Katherine Johnson, such a feat could not have been possible. In this biography for kids ages 8-12, follow Katherine's remarkable journey from growing up in West Virginia, to becoming a teacher, to breaking barriers at NASA and receiving the Presidential Medal of Freedom in 2015. DK Life Stories go beyond the basic facts to tell the true life stories of history's most interesting people. Full-color photographs and hand-drawn illustrations complement thoughtfully written, age-appropriate text to create an engaging book children will enjoy reading. Definition boxes, information sidebars, fun facts, maps, inspiring quotes, and other nonfiction text features add depth, and a handy reference section at the back makes this series perfect for school reports and projects. Each book also includes an author's introduction letter, a glossary, and an index.
DK Life Stories: Leonardo da Vinci (DK Life Stories)
by Stephen KrenskyDiscover the inspiring story of Leonardo da Vinci, the artist, inventor, and engineer of the Italian Renaissance...Leonardo was a creative genius who wanted to understand how things worked. This book traces his life, from his birth in a hilltop village near Florence, Italy, through to his work as a painter, sculptor, and engineer. Leonardo made hundreds of drawings and paintings, including the Mona Lisa - probably the most famous painting in the world. Learn how Leonardo made detailed sketches of the human body and designs of parachutes, helicopters, and armored tanks - many years before the technology existed to build them.This new kids' biography series from DK goes beyond the basic facts to tell the true life stories of history's most interesting and inspiring people. Full-color photographs and hand-drawn illustrations complement age-appropriate narrative text to create an engaging book children will enjoy reading. Definition boxes, information sidebars, inspiring quotes, and other nonfiction text features add depth, and a handy reference section at the back makes DK Life Stories the one biography series everyone will want to collect.
DK Readers L1: Deadly Dinosaurs (DK Readers Level 1)
by DK Niki ForemanIt's after hours at the museum, but something is stirring. A roar echoes through the corridors — the dinosaurs are alive! Meet a colorful cast of dinosaurs large and small and see what they get up to when no one is watching. With short sentences and simple vocabulary as well as picture dictionary boxes with word labels, Deadly Dinosaurs is perfect for children just beginning to learn to read. Supports the Common Core State Standards.
DK Readers L1: LEGO® Women of NASA: Space Heroes (DK Readers Level 1)
by Hannah DolanMeet four fantastic women from NASA!Learn about two of the first female astronauts to fly to space. Discover how a computer scientist sent a spacecraft to the moon. Be inspired to become a future space hero!Engaging topics and fun, interactive pages build reading skills in this Level 1 Reader - just right for children who are learning to read. A fun quiz at the end of the book helps to develop reading comprehension skills. Each title in the DK Readers series is developed in consultation with leading literacy experts to help children build a lifelong love of reading.©2018 The LEGO Group.