Download or read book Field Notes on Science and Nature written by Michael R. Canfield and published by Harvard University Press. This book was released on 2012-07-09 with total page 315 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Introductory Notes on Planetary Science written by Colette Salyk and published by Programme: Aas-Iop Astronomy. This book was released on 2020 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: Planets come in many different sizes, and with many different compositions, orbiting our Sun and countless other stars. Understanding their properties and interactions requires an understanding of a diverse set of sub-fields, including orbital and atmospheric dynamics, geology, geophysics, and chemistry. This textbook provides a physics-based tour of introductory planetary science concepts for undergraduate students majoring in astronomy, planetary science, or related fields. It shows how principles and equations learned in introductory physics classes can be applied to study many aspects of planets, including dynamics, surfaces, interiors, and atmospheres. It also includes chapters on the discovery and characterization of extrasolar planets, and the physics of planet formation. Key Features Covers a wide range of planetary science topics at an introductory level Coherently links the fields of solar system science, exoplanetary science, and planet formation Each chapter includes homework questions Includes python templates for reproducing and customizing the figures in the book
Download or read book Complications written by Atul Gawande and published by Metropolitan Books. This book was released on 2003-04-01 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: A brilliant and courageous doctor reveals, in gripping accounts of true cases, the power and limits of modern medicine. Sometimes in medicine the only way to know what is truly going on in a patient is to operate, to look inside with one's own eyes. This book is exploratory surgery on medicine itself, laying bare a science not in its idealized form but as it actually is -- complicated, perplexing, and profoundly human. Atul Gawande offers an unflinching view from the scalpel's edge, where science is ambiguous, information is limited, the stakes are high, yet decisions must be made. In dramatic and revealing stories of patients and doctors, he explores how deadly mistakes occur and why good surgeons go bad. He also shows us what happens when medicine comes up against the inexplicable: an architect with incapacitating back pain for which there is no physical cause; a young woman with nausea that won't go away; a television newscaster whose blushing is so severe that she cannot do her job. Gawande offers a richly detailed portrait of the people and the science, even as he tackles the paradoxes and imperfections inherent in caring for human lives. At once tough-minded and humane, Complications is a new kind of medical writing, nuanced and lucid, unafraid to confront the conflicts and uncertainties that lie at the heart of modern medicine, yet always alive to the possibilities of wisdom in this extraordinary endeavor. Complications is a 2002 National Book Award Finalist for Nonfiction.
Download or read book Notes from the Ground written by Benjamin R. Cohen and published by Yale University Press. This book was released on 2009-10-20 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text examines the cultural conditions that brought agriculture and science together in 19th-century America. Integrating the history of science, environmental history and science studies, this text shows how and why agrarian Americans accepted, resisted and shaped scientific ways of knowing the land.
Download or read book International Science Notes written by and published by . This book was released on 1968-08 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Laws of Medicine written by Siddhartha Mukherjee and published by Simon and Schuster. This book was released on 2015-10-13 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: Essential, required reading for doctors and patients alike: A Pulitzer Prize-winning author and one of the world’s premiere cancer researchers reveals an urgent philosophy on the little-known principles that govern medicine—and how understanding these principles can empower us all. Over a decade ago, when Siddhartha Mukherjee was a young, exhausted, and isolated medical resident, he discovered a book that would forever change the way he understood the medical profession. The book, The Youngest Science, forced Dr. Mukherjee to ask himself an urgent, fundamental question: Is medicine a “science”? Sciences must have laws—statements of truth based on repeated experiments that describe some universal attribute of nature. But does medicine have laws like other sciences? Dr. Mukherjee has spent his career pondering this question—a question that would ultimately produce some of most serious thinking he would do around the tenets of his discipline—culminating in The Laws of Medicine. In this important treatise, he investigates the most perplexing and illuminating cases of his career that ultimately led him to identify the three key principles that govern medicine. Brimming with fascinating historical details and modern medical wonders, this important book is a fascinating glimpse into the struggles and Eureka! moments that people outside of the medical profession rarely see. Written with Dr. Mukherjee’s signature eloquence and passionate prose, The Laws of Medicine is a critical read, not just for those in the medical profession, but for everyone who is moved to better understand how their health and well-being is being treated. Ultimately, this book lays the groundwork for a new way of understanding medicine, now and into the future.
Download or read book Ready Set SCIENCE written by National Research Council and published by National Academies Press. This book was released on 2007-11-30 with total page 221 pages. Available in PDF, EPUB and Kindle. Book excerpt: What types of instructional experiences help K-8 students learn science with understanding? What do science educators, teachers, teacher leaders, science specialists, professional development staff, curriculum designers, and school administrators need to know to create and support such experiences? Ready, Set, Science! guides the way with an account of the groundbreaking and comprehensive synthesis of research into teaching and learning science in kindergarten through eighth grade. Based on the recently released National Research Council report Taking Science to School: Learning and Teaching Science in Grades K-8, this book summarizes a rich body of findings from the learning sciences and builds detailed cases of science educators at work to make the implications of research clear, accessible, and stimulating for a broad range of science educators. Ready, Set, Science! is filled with classroom case studies that bring to life the research findings and help readers to replicate success. Most of these stories are based on real classroom experiences that illustrate the complexities that teachers grapple with every day. They show how teachers work to select and design rigorous and engaging instructional tasks, manage classrooms, orchestrate productive discussions with culturally and linguistically diverse groups of students, and help students make their thinking visible using a variety of representational tools. This book will be an essential resource for science education practitioners and contains information that will be extremely useful to everyone �including parents �directly or indirectly involved in the teaching of science.
Download or read book Tomorrow s Table written by Pamela C. Ronald and published by Oxford University Press. This book was released on 2008-04-18 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: By the year 2050, Earth's population will double. If we continue with current farming practices, vast amounts of wilderness will be lost, millions of birds and billions of insects will die, and the public will lose billions of dollars as a consequence of environmental degradation. Clearly, there must be a better way to meet the need for increased food production. Written as part memoir, part instruction, and part contemplation, Tomorrow's Table argues that a judicious blend of two important strands of agriculture--genetic engineering and organic farming--is key to helping feed the world's growing population in an ecologically balanced manner. Pamela Ronald, a geneticist, and her husband, Raoul Adamchak, an organic farmer, take the reader inside their lives for roughly a year, allowing us to look over their shoulders so that we can see what geneticists and organic farmers actually do. The reader sees the problems that farmers face, trying to provide larger yields without resorting to expensive or environmentally hazardous chemicals, a problem that will loom larger and larger as the century progresses. They learn how organic farmers and geneticists address these problems. This book is for consumers, farmers, and policy decision makers who want to make food choices and policy that will support ecologically responsible farming practices. It is also for anyone who wants accurate information about organic farming, genetic engineering, and their potential impacts on human health and the environment.
Download or read book How To Take Good Notes written by Angelos Georgakis and published by Createspace Independent Publishing Platform. This book was released on 2017-06-25 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Why would I need a book on how to take notes? Notes are just notes!" -- FALSE. Scientists have found that note taking can be as mentally demanding as playing chess can be for an expert. While you take notes, you listen carefully to the lecturer, you process the new material, you organize it in your working memory, and you finally write down what you think is most important. All this happens while someone is talking at an average speed of three words per second and someone is writing down at an average speed of one-third of a word per second. It doesn't sound easy now, does it? Notes are an important tool for learning. We don't take notes just to record a few facts so we can review them later. Learning happens as we take notes. Taking notes the right way leads to good study practices, better performance on exams, and long-term retention of information. "Note taking comes naturally." FALSE. Note taking is not obvious or intuitive. Research has shown that students fail to capture 40% of the main points in a typical lecture. First-year students capture only 11%. In some studies, even the best note takers seem to record less than 75% of the important information. People think they take good notes until they're told they don't. Few of us have consciously thought about how we take notes (let alone how to improve the quality of them). We often reproduce the lecturer's phrases verbatim. We don't save time by systematic use of abbreviations. We fail to become a "good psychologist" of our lecturer. We fail to pick up his enthusiasm. We fail to interpret the tone of his voice. We fail to read his body language. And the result is that we fail to take good notes. "Anyway, no one taught me how to take notes in school or in college." TRUE. Educators believe that students are able to assess the quality of their notes and follow good practices. However, studies have shown the exact opposite. The fact that there isn't a course in college dedicated to the art of taking notes (or learning in general) makes students believe that this is a natural skill that they can perfect with practice over the course of their studies. "At the end of the day, everyone has their own way to take notes." TRUE. In this book, you may be surprised to learn that I don't make any references to different types of note-taking systems like those that other books do. The reason is that it's the practices behind the note taking that matter most. For example, you should not copy the lecturer's phrases word for word, but generate the main points in your own words. And you should leave space on your notes for adding comments and testing yourself later. I encourage students to use the Cornell note-taking system because it utilizes most of the principles of effective note taking. No matter which note-taking system you decide to follow, the cognitive effort you will have to expend is equally high. Note taking may not be rocket science, but it's definitely science-cognitive science. And cognitive science has produced a lot of useful insights that we can use now to take better notes. This book presents these insights in simple words, so you can make the most of your notes and use them to study effectively. The title of this book is How to take good notes. However, note taking is just one part of the picture. Note taking is much broader in the context of this book. We take notes so we can interact with them later. What matters most is what we do with our notes after we finish taking them. Notes can do so many good things for you. They hold all your learning efforts. Treat them well. Look after them.
Download or read book Study Notes in Electrical Science written by Noel Malcolm Morris and published by Palgrave. This book was released on 1977 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Youngest Science written by Lewis Thomas and published by Penguin. This book was released on 1995-05-01 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the 1920s when he watched his father, a general practitioner who made housecalls and wrote his prescriptions in Latin, to his days in medical school and beyond, Lewis Thomas saw medicine evolve from an art into a sophisticated science. The Youngest Science is Dr. Thomas's account of his life in the medical profession and an inquiry into what medicine is all about--the youngest science, but one rich in possibility and promise. He chronicles his training in Boston and New York, his war career in the South Pacific, his most impassioned research projects, his work as an administrator in hospitals and medical schools, and even his experiences as a patient. Along the way, Thomas explores the complex relationships between research and practice, between words and meanings, between human error and human accomplishment, More than a magnificent autobiography, The Youngest Science is also a celebration and a warning--about the nature of medicine and about the future life of our planet.
Download or read book Scientific Modeling and Simulations written by Sidney Yip and published by Springer Science & Business Media. This book was released on 2010-04-07 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although computational modeling and simulation of material deformation was initiated with the study of structurally simple materials and inert environments, there is an increasing demand for predictive simulation of more realistic material structure and physical conditions. In particular, it is recognized that applied mechanical force can plausibly alter chemical reactions inside materials or at material interfaces, though the fundamental reasons for this chemomechanical coupling are studied in a material-speci c manner. Atomistic-level s- ulations can provide insight into the unit processes that facilitate kinetic reactions within complex materials, but the typical nanosecond timescales of such simulations are in contrast to the second-scale to hour-scale timescales of experimentally accessible or technologically relevant timescales. Further, in complex materials these key unit processes are “rare events” due to the high energy barriers associated with those processes. Examples of such rare events include unbinding between two proteins that tether biological cells to extracellular materials [1], unfolding of complex polymers, stiffness and bond breaking in amorphous glass bers and gels [2], and diffusive hops of point defects within crystalline alloys [3].
Download or read book Science and Decisions written by National Research Council and published by National Academies Press. This book was released on 2009-03-24 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: Risk assessment has become a dominant public policy tool for making choices, based on limited resources, to protect public health and the environment. It has been instrumental to the mission of the U.S. Environmental Protection Agency (EPA) as well as other federal agencies in evaluating public health concerns, informing regulatory and technological decisions, prioritizing research needs and funding, and in developing approaches for cost-benefit analysis. However, risk assessment is at a crossroads. Despite advances in the field, risk assessment faces a number of significant challenges including lengthy delays in making complex decisions; lack of data leading to significant uncertainty in risk assessments; and many chemicals in the marketplace that have not been evaluated and emerging agents requiring assessment. Science and Decisions makes practical scientific and technical recommendations to address these challenges. This book is a complement to the widely used 1983 National Academies book, Risk Assessment in the Federal Government (also known as the Red Book). The earlier book established a framework for the concepts and conduct of risk assessment that has been adopted by numerous expert committees, regulatory agencies, and public health institutions. The new book embeds these concepts within a broader framework for risk-based decision-making. Together, these are essential references for those working in the regulatory and public health fields.
Download or read book A New Kind of Science written by Stephen Wolfram and published by . This book was released on 2002 with total page 1197 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work presents a series of dramatic discoveries never before made public. Starting from a collection of simple computer experiments---illustrated in the book by striking computer graphics---Wolfram shows how their unexpected results force a whole new way of looking at the operation of our universe. Wolfram uses his approach to tackle a remarkable array of fundamental problems in science: from the origin of the Second Law of thermodynamics, to the development of complexity in biology, the computational limitations of mathematics, the possibility of a truly fundamental theory of physics, and the interplay between free will and determinism.
Download or read book The Varieties of Scientific Experience written by Carl Sagan and published by Penguin. This book was released on 2006-11-02 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: “Ann Druyan has unearthed a treasure. It is a treasure of reason, compassion, and scientific awe. It should be the next book you read.” —Sam Harris, author of The End of Faith “A stunningly valuable legacy left to all of us by a great human being. I miss him so.” —Kurt Vonnegut Carl Sagan's prophetic vision of the tragic resurgence of fundamentalism and the hope-filled potential of the next great development in human spirituality The late great astronomer and astrophysicist describes his personal search to understand the nature of the sacred in the vastness of the cosmos. Exhibiting a breadth of intellect nothing short of astounding, Sagan presents his views on a wide range of topics, including the likelihood of intelligent life on other planets, creationism and so-called intelligent design, and a new concept of science as "informed worship." Originally presented at the centennial celebration of the famous Gifford Lectures in Scotland in 1985 but never published, this book offers a unique encounter with one of the most remarkable minds of the twentieth century.
Download or read book Science Literacy written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2016-11-14 with total page 167 pages. Available in PDF, EPUB and Kindle. Book excerpt: Science is a way of knowing about the world. At once a process, a product, and an institution, science enables people to both engage in the construction of new knowledge as well as use information to achieve desired ends. Access to scienceâ€"whether using knowledge or creating itâ€"necessitates some level of familiarity with the enterprise and practice of science: we refer to this as science literacy. Science literacy is desirable not only for individuals, but also for the health and well- being of communities and society. More than just basic knowledge of science facts, contemporary definitions of science literacy have expanded to include understandings of scientific processes and practices, familiarity with how science and scientists work, a capacity to weigh and evaluate the products of science, and an ability to engage in civic decisions about the value of science. Although science literacy has traditionally been seen as the responsibility of individuals, individuals are nested within communities that are nested within societiesâ€"and, as a result, individual science literacy is limited or enhanced by the circumstances of that nesting. Science Literacy studies the role of science literacy in public support of science. This report synthesizes the available research literature on science literacy, makes recommendations on the need to improve the understanding of science and scientific research in the United States, and considers the relationship between scientific literacy and support for and use of science and research.
Download or read book Scientific Information Notes written by and published by . This book was released on with total page 578 pages. Available in PDF, EPUB and Kindle. Book excerpt:
