Scientific American The Amateur Biologist
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| Author | : Shawn Carlson |
| Publisher | : Turner Publishing Company |
| Total Pages | : 252 |
| Release | : 2002-01-01 |
| Genre | : Science |
| ISBN | : 1620459388 |
Are you a passionate amateur naturalist? Would you like to record videos of the microscopic world? Detect an insect's heartbeat? Separate molecules with electricity? Extract and purify DNA . . . in your kitchen? Now you can do all these things and more with this wonderful compendium of unique and exciting projects. Gathered here, in the most comprehensive, wide-ranging collection of projects available for the amateur biologist, are some of the finest experiments from Scientific American's popular "Amateur Scientist" column. Whether you'd like to find out how to measure the metabolism of an insect, learn museum secrets for preserving plants, or discover how to teach a sow bug to navigate a maze, you'll find the project to suit your needs. Filled with experiments from a wide range of specialties, including botany, genetics, behavioral studies, cellular biology, microscopy, microbiology, and entomology, this fascinating book also contains helpful hints and clear instructions on how to build experimental apparatus using simple household materials and affordable alternatives to more expensive scientific equipment. Whether you're a student, teacher, or dedicated amateur scientist, you'll find projects here to excite your interest as well as deepen your understanding of-and appreciation for-the natural world.
| Author | : Arthur William Galston |
| Publisher | : Times Books |
| Total Pages | : 245 |
| Release | : 1994 |
| Genre | : Gardening |
| ISBN | : 9780716750444 |
Explains how plants obtain food, endure inclement weather, fend off predators, and anticipate the future, and looks at photosynthesis, growth, movement, stress, regeneration, and cooperation with microbes
| Author | : Jearl Walker |
| Publisher | : John Wiley & Sons |
| Total Pages | : 316 |
| Release | : 2008-07-30 |
| Genre | : |
| ISBN | : 9788126517824 |
This new version now contains answers to all the over 600 stimulating questions. Walker covers the entirety of naked-eye physics by exploring problems of the everyday world. He focuses on the flight of Frisbees, sounds of thunder, rainbows, sand dunes, soap bubbles, etc., and uses such familiar objects as rubber bands, eggs, tea pots, and Coke bottles. Many references to outside sources guide the way through the problems. Now the inclusion of answers provides immediate feedback, making this an extraordinary approach in applying all of physics to problems of the real world.· Hiding Under the Covers, Listening for the Monsters· The Walrus Speaks of Classical Mechanics· Heat Fantasies and Other Cheap Thrills of the Night· The Madness of Stirring Tea· She Comes in Colors Everywhere· The Electrician's Evil and the Ring's Magic· The Walrus Has His Last Say and Leaves Us Assorted Goodies
| Author | : Philip Ball |
| Publisher | : Oxford University Press, USA |
| Total Pages | : 228 |
| Release | : 2001 |
| Genre | : Science |
| ISBN | : 9780192803177 |
What are things made of? 'Everything is composed of small mollycules of itself, and they are flying around in concentric circles and arcs and segments,' explains Sergeant Fottrell in Flann O'Brien's The Dalkey Archive. Philip Ball shows that the world of the molecule is indeed a dynamic place.Using the chemistry of life as a springboard, he provides a new perspective on modern chemical science as a whole. Living cells are full of molecules in motion, communication, cooperation, and competition. Molecular scientists are now starting to capture the same dynamism in synthetic molecularsystems, promising to reinvent chemistry as the central creative science of the new century.
| Author | : Michael R. Canfield |
| Publisher | : Harvard University Press |
| Total Pages | : 315 |
| Release | : 2012-07-09 |
| Genre | : Nature |
| ISBN | : 0674072065 |
Once in a great while, as the New York Times noted recently, a naturalist writes a book that changes the way people look at the living world. John James Audubon’s Birds of America, published in 1838, was one. Roger Tory Peterson’s 1934 Field Guide to the Birds was another. How does such insight into nature develop? Pioneering a new niche in the study of plants and animals in their native habitat, Field Notes on Science and Nature allows readers to peer over the shoulders and into the notebooks of a dozen eminent field workers, to study firsthand their observational methods, materials, and fleeting impressions. What did George Schaller note when studying the lions of the Serengeti? What lists did Kenn Kaufman keep during his 1973 “big year”? How does Piotr Naskrecki use relational databases and electronic field notes? In what way is Bernd Heinrich’s approach “truly Thoreauvian,” in E. O. Wilson’s view? Recording observations in the field is an indispensable scientific skill, but researchers are not generally willing to share their personal records with others. Here, for the first time, are reproductions of actual pages from notebooks. And in essays abounding with fascinating anecdotes, the authors reflect on the contexts in which the notes were taken. Covering disciplines as diverse as ornithology, entomology, ecology, paleontology, anthropology, botany, and animal behavior, Field Notes offers specific examples that professional naturalists can emulate to fine-tune their own field methods, along with practical advice that amateur naturalists and students can use to document their adventures.
| Author | : John Janovy |
| Publisher | : U of Nebraska Press |
| Total Pages | : 168 |
| Release | : 2004-01-01 |
| Genre | : Science |
| ISBN | : 0803276206 |
?We share a common bond with even the most bizarre beetle of the Peruvian rain forest,? asserts John Janovy Jr. ?A belief in that common bond might, in fact, be the most fundamental characteristic of a biologist.? And biologists see the worth of a plant or an animal not in monetary terms but in its contribution to our understanding of life. The famous naturalist brings a humanist?s vision to this superbly written book. On Becoming a Biologist is grounded in reality, cognizant of practical matters (education and jobs) as well as the ideals that inform the profession?a reverence for life and a responsibility to humankind and its future. Janovy draws on his experiences as a graduate and postdoctoral student, on his rewarding relationships with teachers, and on his fieldwork as a naturalist. This edition includes new information throughout the book regarding pertinent events, issues, and changes in technology.
| Author | : Massimo Pigliucci |
| Publisher | : University of Chicago Press |
| Total Pages | : 340 |
| Release | : 2010-05-15 |
| Genre | : Science |
| ISBN | : 0226667871 |
Recent polls suggest that fewer than 40 percent of Americans believe in Darwin’s theory of evolution, despite it being one of science’s best-established findings. More and more parents are refusing to vaccinate their children for fear it causes autism, though this link can been consistently disproved. And about 40 percent of Americans believe that the threat of global warming is exaggerated, despite near consensus in the scientific community that manmade climate change is real. Why do people believe bunk? And what causes them to embrace such pseudoscientific beliefs and practices? Noted skeptic Massimo Pigliucci sets out to separate the fact from the fantasy in this entertaining exploration of the nature of science, the borderlands of fringe science, and—borrowing a famous phrase from philosopher Jeremy Bentham—the nonsense on stilts. Presenting case studies on a number of controversial topics, Pigliucci cuts through the ambiguity surrounding science to look more closely at how science is conducted, how it is disseminated, how it is interpreted, and what it means to our society. The result is in many ways a “taxonomy of bunk” that explores the intersection of science and culture at large. No one—not the public intellectuals in the culture wars between defenders and detractors of science nor the believers of pseudoscience themselves—is spared Pigliucci’s incisive analysis. In the end, Nonsense on Stilts is a timely reminder of the need to maintain a line between expertise and assumption. Broad in scope and implication, it is also ultimately a captivating guide for the intelligent citizen who wishes to make up her own mind while navigating the perilous debates that will affect the future of our planet.
| Author | : Alessandro Delfanti |
| Publisher | : Pluto Press |
| Total Pages | : 0 |
| Release | : 2013-05-07 |
| Genre | : Science |
| ISBN | : 9780745332819 |
Biohackers explores fundamental changes occurring in the circulation and ownership of scientific information. Alessandro Delfanti argues that the combination of the ethos of 20th century science, the hacker movement and the free software movement is producing an open science culture which redefines the relationship between researchers, scientific institutions and commercial companies. Biohackers looks at the emergence of the citizen biology community "DIYbio", the shift to open access by the American biologist Craig Venter and the rebellion of the Italian virologist Ilaria Capua against WHO data-sharing policies. Delfanti argues that these biologists and many others are involved in a transformation of both life sciences and information systems, using open access tools and claiming independence from both academic and corporate institutions.
| Author | : Adrian Bejan |
| Publisher | : Anchor |
| Total Pages | : 306 |
| Release | : 2013-01-08 |
| Genre | : Science |
| ISBN | : 0307744345 |
In this groundbreaking book, Adrian Bejan takes the recurring patterns in nature—trees, tributaries, air passages, neural networks, and lightning bolts—and reveals how a single principle of physics, the constructal law, accounts for the evolution of these and many other designs in our world. Everything—from biological life to inanimate systems—generates shape and structure and evolves in a sequence of ever-improving designs in order to facilitate flow. River basins, cardiovascular systems, and bolts of lightning are very efficient flow systems to move a current—of water, blood, or electricity. Likewise, the more complex architecture of animals evolve to cover greater distance per unit of useful energy, or increase their flow across the land. Such designs also appear in human organizations, like the hierarchical “flowcharts” or reporting structures in corporations and political bodies. All are governed by the same principle, known as the constructal law, and configure and reconfigure themselves over time to flow more efficiently. Written in an easy style that achieves clarity without sacrificing complexity, Design in Nature is a paradigm-shifting book that will fundamentally transform our understanding of the world around us.
| Author | : Rodney Carlisle |
| Publisher | : Turner Publishing Company |
| Total Pages | : 711 |
| Release | : 2008-04-21 |
| Genre | : Science |
| ISBN | : 0470306920 |
A unique A-to-Z reference of brilliance in innovation and invention Combining engagingly written, well-researched history with the respected imprimatur of Scientific American magazine, this authoritative, accessible reference provides a wide-ranging overview of the inventions, technological advances, and discoveries that have transformed human society throughout our history. More than 400 entertaining entries explain the details and significance of such varied breakthroughs as the development of agriculture, the "invention" of algebra, and the birth of the computer. Special chronological sections divide the entries, providing a unique focus on the intersection of science and technology from early human history to the present. In addition, each section is supplemented by primary source sidebars, which feature excerpts from scientists' diaries, contemporary accounts of new inventions, and various "In Their Own Words" sources. Comprehensive and thoroughly readable, Scientific American Inventions and Discoveries is an indispensable resource for anyone fascinated by the history of science and technology. Topics include: aerosol spray * algebra * Archimedes' Principle * barbed wire * canned food * carburetor * circulation of blood * condom * encryption machine * fork * fuel cell * latitude * music synthesizer * positron * radar * steel * television * traffic lights * Heisenberg's uncertainty principle
