Download or read book America s Lab Report written by National Research Council and published by National Academies Press. This book was released on 2006-01-20 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt: Laboratory experiences as a part of most U.S. high school science curricula have been taken for granted for decades, but they have rarely been carefully examined. What do they contribute to science learning? What can they contribute to science learning? What is the current status of labs in our nation�s high schools as a context for learning science? This book looks at a range of questions about how laboratory experiences fit into U.S. high schools: What is effective laboratory teaching? What does research tell us about learning in high school science labs? How should student learning in laboratory experiences be assessed? Do all student have access to laboratory experiences? What changes need to be made to improve laboratory experiences for high school students? How can school organization contribute to effective laboratory teaching? With increased attention to the U.S. education system and student outcomes, no part of the high school curriculum should escape scrutiny. This timely book investigates factors that influence a high school laboratory experience, looking closely at what currently takes place and what the goals of those experiences are and should be. Science educators, school administrators, policy makers, and parents will all benefit from a better understanding of the need for laboratory experiences to be an integral part of the science curriculum-and how that can be accomplished.
Download or read book The Matter Factory written by Peter J. T. Morris and published by Reaktion Books. This book was released on 2015-04-15 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt: White coats, Bunsen burners, beakers, flasks, and pipettes—the furnishings of the chemistry laboratory are familiar to most of us from our school days, but just how did these items come to be the crucial tools of science? Examining the history of the laboratory, Peter J. T. Morris offers a unique way to look at the history of chemistry itself, showing how the development of the laboratory helped shape modern chemistry. Chemists, Morris shows, are one of the leading drivers of innovation in laboratory design and technology. He tells of fascinating lineages of invention and innovation, for instance, how the introduction of coal gas into Robert Wilhelm Bunsen’s laboratory led to the eponymous burner, which in turn led to the development of atomic spectroscopy. Comparing laboratories across eras, from the furnace-centered labs that survived until the late eighteenth century to the cleanrooms of today, he shows how the overlooked aspects of science—the architectural design and innovative tools that have facilitated its practice—have had a profound impact on what science has been able to do and, ultimately, what we have been able to understand.
Download or read book The Development of the Laboratory written by Frank A. J. L. James and published by Springer. This book was released on 1989-06-18 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: Laboratories are fundamental to the practice of science, yet there is a paucity of serious historical analysis of the subject. This book sets out to reflect the diversity in the variety of laboratories in existence and the multiplicity of their development.
Download or read book Lawrence and His Laboratory written by J. L. Heilbron and published by Univ of California Press. This book was released on 2023-09-01 with total page 660 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Radiation Laboratory in Berkeley, California, was the birthplace of particle accelerators, radioisotopes, and modern big science. This first volume of its history is a saga of physics and finance in the Great Depression, when a new kind of science was born. Here we learn how Ernest Lawrence used local and national technological, economic, and manpower resources to build the cyclotron, which enabled scientists to produce high-voltage particles without high voltages. The cyclotron brought Lawrence forcibly and permanently to the attention of leaders of international physics in Brussels at the Solvay Congress of 1933. Ever since, the Rad Lab has played a prominent part on the world stage. The book tells of the birth of nuclear chemistry and nuclear medicine in the Laboratory, the discoveries of new isotopes and the transuranic elements, the construction of the ultimate cyclotron, Lawrence's Nobel Prize, and the energy, enthusiasm, and enterprise of Laboratory staff. Two more volumes are planned to carry the story through the Second World War, the establishment of the system of national laboratories, and the loss of Berkeley's dominance of high-energy physics.
Download or read book The Future of Child Development Lab Schools written by Nancy Barbour and published by Psychology Press. This book was released on 2016-10-26 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: Child development laboratory schools are found on college and university campuses throughout the U.S. Over the last century, they have acquired a long, rich history. Originally seen as settings for the new field of child study in the early 1900s, their functions have evolved over time. These programs often play a central role in supporting teaching, research, and outreach/engagement activities in the fields of child development and early childhood education. Yet, many have had to fight for their existence when economic times have gotten difficult. Many long-running programs have had to close. This book provides a unique perspective on the purpose and function of child development laboratory schools and the potential of large-scale research to examine important world problems. The individual stories presented are real stories that offer reasonable solutions and ideas for maximizing the value of these venerable institutions. Most importantly, the authors demonstrate how child development laboratory schools can address the criticisms often lodged regarding their lack of relevancy and focus on real-life problems and solutions. The range of perspectives includes university faculty trying to maximize research that is applied in nature as well as redefining what and where a laboratory is, both in the university and in the community. The message is clear that child development laboratory schools are alive and well, and continuing to evolve.
Download or read book The American Lab written by C. Bruce Tarter and published by JHU Press. This book was released on 2018-08-01 with total page 467 pages. Available in PDF, EPUB and Kindle. Book excerpt: Behind the scenes of the Lawrence Livermore National Laboratory, the quintessential American lab. Nobel laureate Ernest O. Lawrence and renowned physicist Edward Teller founded the Lawrence Livermore National Laboratory in 1952. A new ideas incubator, the Lab was at the heart of nuclear testing and the development of supercomputers, lasers, and other major technological innovations of the second half of the twentieth century. Many of its leaders became prominent figures in the technical and defense establishments, and by the end of the 1960s, Livermore was the peer of Los Alamos National Lab, a relationship that continues today. In The American Lab, former Livermore director C. Bruce Tarter offers unparalleled access to the inner workings of the Lab. Touching on Cold War nuclear science and the technological shift that occurred after the fall of the Berlin Wall, he traces the Lab’s evolution from its founding under University of California management through its transfer to private oversight. Along the way, he highlights important episodes in that journey, from the invention of Polaris, the first submarine-launched ballistic missile, to the Lab’s controversial role in the Star Wars program. He also describes Livermore’s significant responsibilities in stockpile stewardship, the program that ensures the safety and reliability of the US nuclear arsenal. The book portrays the lab’s extensive work on thermonuclear fusion, a potential source of unlimited energy; describes the development of the world’s largest laser fusion installation, the National Ignition Facility; and examines a number of smaller projects, such as the Lab’s participation in founding the Human Genome Project. Finally, it traces the relationship of the Lab to its federal sponsor, the Department of Energy, as it evolved from partnership to compliance with orders, a shift that affected all of the national laboratories. Drawing on oral histories, internal laboratory documents, and the author’s personal experiences from more than fifty years as a Lab employee, The American Lab is an illuminating history of the Lab and its revolutionary work.
Download or read book Laboratory Life written by Bruno Latour and published by Princeton University Press. This book was released on 2013-04-04 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: This highly original work presents laboratory science in a deliberately skeptical way: as an anthropological approach to the culture of the scientist. Drawing on recent work in literary criticism, the authors study how the social world of the laboratory produces papers and other "texts,"' and how the scientific vision of reality becomes that set of statements considered, for the time being, too expensive to change. The book is based on field work done by Bruno Latour in Roger Guillemin's laboratory at the Salk Institute and provides an important link between the sociology of modern sciences and laboratory studies in the history of science.
Download or read book Lab Dynamics written by Carl M. Cohen and published by CSHL Press. This book was released on 2005 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Lab Dynamics is a book about the challenges to doing science and dealing with the individuals involved, including oneself. The authors, a scientist and a psychotherapist, draw on principles of group and behavioral psychology but speak to scientists in their own language about their own experiences. They offer in-depth, practical advice, real-life examples, and exercises tailored to scientific and technical workplaces on topics as diverse as conflict resolution, negotiation, dealing with supervision, working with competing peers, and making the transition from academia to industry." "This is a uniquely valuable contribution to the scientific literature, on a subject of direct importance to lab heads, postdocs, and students. It is also required reading for senior staff concerned about improving efficiency and effectiveness in academic and industrial research."--BOOK JACKET
Download or read book Laboratory Experiments in the Social Sciences written by Murray Webster and published by Elsevier. This book was released on 2007-07-03 with total page 574 pages. Available in PDF, EPUB and Kindle. Book excerpt: Laboratory Experiments in the Social Sciences is the only book providing core information for researchers about the ways and means to conduct experiments. Its comprehensive regard for laboratory experiments encompasses “how-to explanations, investigations of philosophies and ethics, explorations of experiments in specific social science disciplines, and summaries of both the history and future of social science laboratories. No other book offers such a direct avenue to enlarging our knowledge in the social sciences.This collection of original chapters combines instructions and advice about the design of laboratory experiments in the social sciences with the array of other issues. While there are books on experimental design and chapters in more general methods books on design, theory, and ethical issues, no other book attempts to discuss the fundamental ideas of the philosophy of science or lays out the methods comprehensively or in such detail. Experimentation has recently prospered because of increasing interest in cross-disciplinary syntheses, and this book of advice, guidelines, and observations underline its potential and increasing importance. · Provides a comprehensive summary of issues in social science experimentation, from ethics to design, management, and financing· Offers "how-to" explanations of the problems and challenges faced by everyone involved in social science experiments· Pays attention to both practical problems and to theoretical and philosophical arguments· Defines commonalities and distinctions within and among experimental situations across the social sciences
Download or read book Mass Spectrometry for the Clinical Laboratory written by Hari Nair and published by Academic Press. This book was released on 2016-11-02 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mass Spectrometry for the Clinical Laboratory is an accessible guide to mass spectrometry and the development, validation, and implementation of the most common assays seen in clinical labs. It provides readers with practical examples for assay development, and experimental design for validation to meet CLIA requirements, appropriate interference testing, measuring, validation of ion suppression/matrix effects, and quality control. These tools offer guidance on what type of instrumentation is optimal for each assay, what options are available, and the pros and cons of each. Readers will find a full set of tools that are either directly related to the assay they want to adopt or for an analogous assay they could use as an example. Written by expert users of the most common assays found in a clinical laboratory (clinical chemists, toxicologists, and clinical pathologists practicing mass spectrometry), the book lays out how experts in the field have chosen their mass spectrometers, purchased, installed, validated, and brought them on line for routine testing. The early chapters of the book covers what the practitioners have learned from years of experience, the challenges they have faced, and their recommendations on how to build and validate assays to avoid problems. These chapters also include recommendations for maintaining continuity of quality in testing. The later parts of the book focuses on specific types of assays (therapeutic drugs, Vitamin D, hormones, etc.). Each chapter in this section has been written by an expert practitioner of an assay that is currently running in his or her clinical lab. Provides readers with the keys to choosing, installing, and validating a mass spectrometry platform Offers tools to evaluate, validate, and troubleshoot the most common assays seen in clinical pathology labs Explains validation, ion suppression, interference testing, and quality control design to the detail that is required for implementation in the lab
Download or read book Laboratory of Socialist Development written by Artemy M. Kalinovsky and published by Cornell University Press. This book was released on 2018-05-15 with total page 333 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Focusing on the Tajik Soviet Socialist Republic, this book places the Soviet development of Central Asia, and the Soviet hope for communism's bringing prosperity to a supposedly backward area, in global context"--
Download or read book The National Labs written by Peter J. Westwick and published by . This book was released on 2003 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: The national laboratories have occupied a central place in the landscape of American science for more than fifty years. Deeply researched and lucidly written, The National Labs is the first book to trace the confluence of diverse interests that created and sustained this extensive enterprise. Westwick takes us from the origins of the labs in the Manhattan Project to their role in building the hydrogen bomb, nuclear power reactors, and high-energy accelerators, to their subsequent entry into such fields as computers, meteorology, space science, molecular biology, environmental science, and alternative energy sources.
Download or read book The Road to Discovery written by Jan Anthony Witkowski and published by . This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Road to Discovery: A Short History of Cold Spring Harbor Laboratory was published in 2015 to mark the 125th anniversary of Cold Spring Harbor Laboratory. At Cold Spring Harbor, in a bucolic setting on the north shore of New York's Long Island, two interdependent research centers in biology were founded as Charles Darwin's insights into heredity and evolution shook the world of science. Fifty years later, those centers would emerge as a single institution that would cradle another revolution, the new science of molecular biology, and advance to world renown in research and professional education. It is a remarkable story, with a path of progress that was neither simple nor assured. The Road to Discovery traces half a century of changes in name, leadership, governance, and financial fortune. And scientific missteps, most notoriously in eugenics, were triumphed by innovative work in genetics, human metabolism, and cancer. From the 1940s through the 1960s, the Laboratory was home to fundamental discoveries about the nature of genetic material and a cauldron of critical assessment of ideas about genes by sharp-tongued summer visitors. James D. Watson, a junior member of that group, would go on to deduce the structure of DNA with Francis Crick in 1953 and help create the new field of molecular genetics before returning to Cold Spring Harbor as Director 15 years later. As the book shows, his "Bold Plan" would inspire, cajole, and goad into existence an era of expansion, new research directions, and initiatives in conferences, courses, publishing, and education that redefined the scope of the Laboratory. Under Bruce Stillman's leadership, that scope has grown still more, making the Laboratory unique among research institutions worldwide--envied, imitated, but not reproduced. The book's author is the science historian Jan Witkowski. His knowledge of the subject is wide and his affection for it deep. He brings to his task insights that only a decades-long career as a staff member can provide. For over a century, the Laboratory has been influenced by exceptional personalities, outstanding achievements, and dramatic events. The Road to Discovery captures that history in a lively narrative illuminated by vignettes on the importance of individual scientists and their discoveries. Abundantly documented with material from the Laboratory's archives, it is an accessible book that will appeal to anyone interested in the development of biomedical science and biotechnology through the 20th century to the present day.
Download or read book The Kitchen as Laboratory written by Cesar Vega and published by Columbia University Press. This book was released on 2013-08-13 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this global collaboration of essays, chefs and scientists test various hypotheses and theories concerning? the physical and chemical properties of food. Using traditional and cutting-edge tools, ingredients, and techniques, these pioneers create--and sometimes revamp--dishes that respond to specific desires, serving up an original encounter with gastronomic practice. From grilled cheese sandwiches, pizzas, and soft-boiled eggs to Turkish ice cream, sugar glasses, and jellified beads, the essays in The Kitchen as Laboratory cover a range of culinary creations and their history and culture. They consider the significance of an eater's background and dining atmosphere and the importance of a chef's methods, as well as strategies used to create a great diversity of foods and dishes. Contributors end each essay with their personal thoughts on food, cooking, and science, thus offering rare insight into a professional's passion for experimenting with food.
Download or read book The Lab the Temple and the Market written by Sharon Harper and published by IDRC. This book was released on 2000 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: [This book] meshes a discussion of development issues and processes with four different systems of religious beliefs: Hinduism, Christianity, Islam, and the Baha'i Faith. The authors - each a scientist as well as a person of faith - show how religious belief and personal faith can be deeply motivational and strikingly fruitful in scientific pursuits. Further, they emphasize how their faith has brought them a profound understanding of interconnectedness and compassion, and thus a wider perspective and greater sense of personal meaning to their research. -- Book jacket.
Download or read book Development of the Laboratory written by Frank A. J. L. James and published by . This book was released on 1989 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Medicare Laboratory Payment Policy written by Institute of Medicine and published by National Academies Press. This book was released on 2000-12-04 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: Clinical laboratory tests play an integral role in helping physicians diagnose and treat patients. New developments in laboratory technology offer the prospect of improvements in diagnosis and care, but will place an increased burden on the payment system. Medicare, the federal program providing coverage of health-care services for the elderly and disabled, is the largest payer of clinical laboratory services. Originally designed in the early 1980s, Medicare's payment policy methodology for outpatient laboratory services has not evolved to take into account technology, market, and regulatory changes, and is now outdated. This report examines the current Medicare payment methodology for outpatient clinical laboratory services in the context of environmental and technological trends, evaluates payment policy alternatives, and makes recommendations to improve the system.
