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Showing 53,801 through 53,825 of 85,620 results

Paul John Flory: A Life of Science and Friends

by Gary D. Patterson James E. Mark Joel Fried Do Yoon

Paul John Flory: A Life of Science and Friends is the first full-length treatment of the life and work of Paul John Flory, recipient of the Nobel Prize in chemistry in 1974. It presents a chronological progression of his scientific, professional, and personal achievements as recounted and written by his former students and colleagues.This book cove

Paul Lauterbur and the Invention of MRI

by M. Joan Dawson

The story behind the invention of the most important medical diagnostic tool since the X-ray.On September 2, 1971, the chemist Paul Lauterbur had an idea that would change the practice of medical research. Considering recent research findings about the use of nuclear magnetic resonance (NMR) signals to detect tumors in tissue samples, Lauterbur realized that the information from NMR signals could be recovered in the form of images—and thus obtained noninvasively from a living subject. It was an unexpected epiphany: he was eating a hamburger at the time. Lauterbur rushed out to buy a notebook in which to work out his idea; he completed his notes a few days later. He had discovered the basic method used in all MRI scanners around the world, and for this discovery he would share the Nobel Prize for Physiology or Medicine in 2003. This book, by Lauterbur's wife and scientific partner, M. Joan Dawson, is the story of Paul Lauterbur's discovery and the subsequent development of the most important medical diagnostic tool since the X-ray.With MRI, Lauterbur had discovered an entirely new principle of imaging. Dawson explains the science behind the discovery and describes Lauterbur's development of the idea, his steadfastness in the face of widespread skepticism and criticism, and related work by other scientists including Peter Mansfield (Lauterbur's Nobel co-recipient), and Raymond Damadian (who famously feuded with Lauterbur over credit for the ideas behind MRI). She offers not only the story of one man's passion for his work but also a case study of how science is actually done: a flash of insight followed by years of painstaking work.

Paul Rogers: With a Foreword by Jenny Pearce (Pioneers in Arts, Humanities, Science, Engineering, Practice #21)

by Paul Rogers

This book brings together a collection of writings over the past half century from Professor Paul Rogers. As a leading peace researcher he has gained an international reputation for the critical, independent and rigorous analysis of international security and the underlying causes of global conflict. His work on the responses to 9/11 and the continuing failure of the war on terror, in particular, has shown prescience that has attracted widespread attention. Moreover, he has coupled his academic analysis with a determination to communicate widely beyond the university environment. With many thousands of radio and television interviews, hundreds of public lectures and a world-wide following for his web publishing, this extramural engagement consistently seeks to raise the level of public debate on international security issues.- Provides a radically different perspective on global security, based on 50 years of analysis- Uniquely integrates economic, environmental and security analysis into a single overview- Cogently demonstrates the urgent need to rethink our entire approach to global security

Paulin Hountondji and the Science Question in Africa (Political Epistemology)

by Zeyad el Nabolsy

This book offers a systematic reconstruction of Paulin Hountondji&’s contributions to the debate about the place of modern science on the African continent. The book shows that Hountondji develops an account of modern science that is sociologically sensitive to the entanglement between modern science and colonialism on the African continent without falling into epistemic relativism about the claims of modern science. It is argued that Hountondji&’s views on modern science express a strong historical materialist influence, and that he develops a theory of science that draws both on the Hessen-Grossmann hypothesis and dependency theory. Thus, this book brings together two strands of historical materialist thought about science that have hitherto been isolated from one another. This book is of interest to scholars who specialize in African philosophy, history and philosophy of science, global philosophy, and African studies.

Paulo's Parachute Mission

by Engineering is Elementary Team

Paulo is not happy about his family's move to Alcantara, Brazil to be close to its space launch pad. <P><P>While Paulo's parents, both aerospace engineers, are excited about the design projects in their new jobs, Paulo is worried about leaving his friends behind and meeting new people. The last thing he wants to do is make friends with his new neighbor, Lucas.

Pavement Drainage: Theory and Practice

by G L Babu Prithvi S. Kandhal Nivedya Mandankara Kottayi Rajib Basu Mallick Amirthalingam Veeraragavan

SUMMARY This book provides complete coverage of surface and subsurface drainage of all types of pavements for highways, urban roads, parking lots, airports, and container terminals. It provides up-to-date information on the principles and technologies for designing and building drainage systems and examines numerous issues, including maintenance and designing for flood events. Practical considerations and sophisticated analysis, such the use of the finite element method and unsaturated soil mechanics, anisotropy and uncertainties, are presented. This book allows civil engineers to make the best use of their resources to provide cost effective and sustainable pavements. Features Presents a holistic consideration of drainage with respect to pavement performance. Includes numerous practical case studies. Examines flooding and the impacts of climate change. Includes PowerPoint slides which include quizzes, schematics, figures, and tables.

Pavement Materials and Associated Geotechnical Aspects of Civil Infrastructures: Proceedings of the 5th GeoChina International Conference 2018 – Civil Infrastructures Confronting Severe Weathers and Climate Changes: From Failure to Sustainability, held on July 23 to 25, 2018 in HangZhou, China (Sustainable Civil Infrastructures)

by WJvdM Steyn Irina Holleran BooHyun Nam

This book contains latest research studies regarding issues related to civil infrastructure such as pavement layers and material properties. It contains research data and conclusions that should lead to more resilient infrastructure design, maintenance and management. Civil engineering researchers and practitioners will gain valuable information from this material. Papers were selected from the 5th GeoChina International Conference on Civil Infrastructures Confronting Severe Weathers and Climate Changes: From Failure to Sustainability, held on July 23-25, 2018 in HangZhou, China.

Pavlov's Physiology Factory: Experiment, Interpretation, Laboratory Enterprise

by Daniel P. Todes

Russian physiologist and Nobel Prize winner Ivan Pavlov is most famous for his development of the concept of the conditional reflex and the classic experiment in which he trained a dog to salivate at the sound of a bell. In Pavlov's Physiology Factory: Experiment, Interpretation, Laboratory Enterprise, Daniel P. Todes explores Pavlov's early work in digestive physiology through the structures and practices of his landmark laboratory—the physiology department of the Imperial Institute for Experimental Medicine. In Lectures on the Work of the Main Digestive Glands, for which Pavlov won the Nobel Prize in 1904, the scientist frequently referred to the experiments of his coworkers and stated that his conclusions reflected "the deed of the entire laboratory." This novel claim caused the prize committee some consternation. Was he alone deserving of the prize? Examining the fascinating content of Pavlov's scientific notes and correspondence, unpublished memoirs, and laboratory publications, Pavlov's Physiology Factory explores the importance of Pavlov's directorship of what the author calls a "physiology factory" and illuminates its relationship to Pavlov's Nobel Prize-winning work and the research on conditional reflexes that followed it.Todes looks at Pavlov's performance in his various roles as laboratory manager, experimentalist, entrepreneur, and scientific visionary. He discusses changes wrought by government and commercial interests in science and sheds light on the pathways of scientific development in Russia—making clear Pavlov's personal achievements while also examining his style of laboratory management. Pavlov's Physiology Factory thus addresses issues of importance to historians of science and scientists today: "big" versus "small" science, the dynamics of experiment and interpretation, and the development of research cultures.

Pawpaws: The Complete Growing and Marketing Guide

by Blake Cothron

“With this valuable book, you can pawpaw your own food forests, restoring the diversity, abundance, and climate we all need.” —Albert Bates, permaculture instructor, ecovillage designer, author of The Biochar SolutionPawpaws is the first in-depth guide to small-scale commercial cultivation of pawpaws. Also known as Indiana bananas or hipster bananas, this almost forgotten fruit, native to North America, is making a huge comeback with foodies, chefs, craft brewers, and discerning fruit-lovers.Written by, and for, the organic grower, coverage includes:Botany and the cultural history of pawpawsOrchard siting and planningChoosing the best-quality nursery treesDescriptions of over fifty cultivarsPropagation and organic growing tipsPests and disease managementMarketing and selling fresh pawpaws, seeds, and startsProcessing and producing value-added products.Get ahead of the farming curve, diversify your orchard or food forest, and discover the commercial potential of America’s almost forgotten native fruit with this comprehensive manual to small-scale commercial pawpaw production.“Blake Cothron is an authority on pawpaws and provides a clear, detailed guide for commercial success in growing this ‘oddly appealing species’ (his own words). The supply of this exotic, trending, easy-to-grow fruit has not yet met the demand. Blake shares the wealth of his knowledge, including challenges—and when he doesn’t know, he says so (it’s probable that others don’t know either).” —Pam Dawling, author of Sustainable Market Farming“The pawpaw’s revival is long overdue. Blake Cothron’s Pawpaws will help bring about the day when fragrant fruit is no longer a rare treat, but a regular part of our seasonal diet.” —Darrell E. Frey, Three Sisters Farm, author of Bioshelter Market Garden

Payment for Environmental Services in Agricultural Landscapes

by David Zilberman Takumi Sakuyama Leslie Lipper Randy Stringer

In recent years, development policy has responded to an increasing concern about natural resource degradation by setting up innovative payment for environmental services (PES) programs in developing countries. PES programs use market and institutional incentives in order to meet both environmental and poverty alleviation objectives. However, their optimal design, implications for the rural poor, and how these initiatives integrate into international treaties on global warming and biodiversity loss are still being discussed. This book addresses these issues by scrutinizing analytical tools, providing policy insights and stimulating debate on linkages between poverty alleviation and environmental protection. In particular, it turns attention towards the role of environmental services in agricultural landscapes as they provide a living for many poor in developing countries. It serves as a valuable reference for academics and students in various disciplines, as well as for policy makers and advisors. This book is a co-publication between Springer and the Food and Agriculture Organization of the United Nations.

PbZn 2020: 9th International Symposium on Lead and Zinc Processing (The Minerals, Metals & Materials Series)

by J. Grogan A. Siegmund S. Alam U. Kerney E. Shibata

Established in 1970, the PbZn symposium series is considered the leading international technical forum for the lead and zinc processing industries. The PbZn 2020 volume addresses all aspects of current processing technologies for primary and secondary lead and zinc, as well as emerging technologies for both metals.

Pcr: Methods and Protocols (Methods in Molecular Biology #1620)

by Lucília Domingues

This volume details PCR technique with focus on its application specificities to the biotechnology and bioengineering field. Chapters are broken into five sections covering sgeneral PCR protocols, different applied examples to molecular and synthetic biotechnology, food science and technology, environmental microbiology and molecular ecology, and healthcare. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls.Authoritative and cutting-edge, PCR: Methods and Protocols hopes to be a valuable and useful resource for wet lab researchers, particularly within the biotechnology and bioengineering field.

Peace Ethology: Behavioral Processes and Systems of Peace

by Peter Verbeek Benjamin A. Peters

A scholarly collection of timely essays on the behavioral science of peace With contributions from experts representing a wide variety of scholarly fields (behavioral and social sciences, philosophy, environmental science, anthropology and economics), Peace Ethology offers original essays on the most recent research and findings on the topic of the behavioral science of peace. This much-needed volume includes writings that examine four main areas of study: the proximate causation of peace, the developmental aspects of peace, the function and systems of peace and the evolution of peace. The popular belief persists that, by nature, humans are not pre-disposed to peace. However, archeological and paleontological evidence reveals that the vast majority of our time as a species has been spent in small hunter-gatherer bands that are basically peaceful and egalitarian in nature. The text also reveals that most of the earth’s people are living in more peaceful societies than in centuries past. This hopeful compendium of essays: Contains writings from noted experts from a variety of academic studies Offers a social-psychological perspective on the causation of peaceful behavior Includes information on children’s peacekeeping and peacemaking Presents ideas for overcoming social tension between police and civilians Provides the most recent thinking on the behavioral science of peace Written for students and academics of the behavioral and social sciences, Peace Ethology offers scholarly essays on the development, nature, and current state of peace.

Peach

by Albert Abbott Angelo Ramina Gregory Reighard Andy Nyczepir Dan Horton Desmond Layne Bruce Topp Richard Marini Rene Monet Daniele Bassi Tom Gradziel R. Johnson Hongwen Huang Filiberto Loreti Thomas Tworkoski William Okie Mariano Cambra Luca Corelli-Grappadelli James Adaskaveg Carlos Crisosto Theodore DeJong David Ritchie

The Peach provides a comprehensive up to date reference work, summarizing our knowledge of peaches and their production worldwide and includes an extensive colour plates section. Chapters written by international authorities address botany and taxonomy, breeding and genetics of cultivars and rootstocks, propagation, physiology and planting systems, crop and pest management and postharvest physiology. The book also includes a contribution on the history of cultivation and production trends in China with historical references dating back to 1100 B.C for the first time in the English language.

Peach (Crop Production Science in Horticulture)

by Maria Luisa Badenes Gregory Reighard Daniele Bassi James Adaskaveg David Ritchie Daniela Giovannini Nikolaos T Papadopoulos Helga Förster Thomas M Gradziel Gemma Echeverria Gregory A Lang B. Anthony B. Blaauw C. Bonghi A. Botton M. Cirilli Luis Cisneros-Zevallos M. Christofi B. Dichio M. F. Drincovich P. Drogoudi S. Foschi K. Gasic I. Iglesias J. C. Melgar P. Milonas I. S. Minas B. Morandi M. Á. Moreno A. L. Nielsen J. Pieper G. Reig S. Sansavini Guido Schnabel P. Tonutti L. Trainotti A. R Vicente C. Xiloyannis

Peach is a highly valuable temperate fruit crop with significant consumer demand and nutraceutical benefits. This book provides comprehensive and up-to-date coverage on sustainable production processes for peach and nectarine. The latter is a natural mutation of peach that lacks fuzzy skin. It includes fundamental information to help reduce production risks for growers, improve fruit quality, and increase potential market returns, whilst addressing current emerging issues such as climate change and shifting global and regional production practices. Written by an international team of expert authors and highly illustrated in full colour throughout, Peach presents information in an organized and easy-to-follow manner, with content including: Peach tree architecture. Rootstocks. Cultivars. In-field operations (irrigation, fertilization, thinning, harvest) Fruit quality, composition and nutritional benefits. Peach fruit growth, development and ripening physiology. Postharvest technology, including supply chain management protocols. Preharvest and postharvest diseases. Biology and management of insect pests. The peach canning industry. This is an essential resource for students and researchers in horticulture, as well as professionals in pomology including fruit growers, consultants and extension specialists, and cold storage and transportation managers.

Pearl Millet in the 21st Century: Food-Nutrition-Climate resilience-Improved livelihoods

by Vilas A Tonapi Nepolean Thirunavukkarasu Sk Gupta Prakash I Gangashetty Op Yadav

This book documents the global pearl millet research for achieving the sustainable development goals in the eve of International Year of Millets in 2023 by FAO. This book offers perspectives on the recent advances in the field of genomics, next-generation breeding approaches, hybrid development, crop production and protection technologies of pearl millets. Pearl millet is the world’s most important millet grown in the hot, semi-arid ecologies of Asia and Africa with versatile end uses. Of all the world’s cereals, pearl millet ranks the sixth most important crop after rice, wheat, maize, barley and sorghum. In the changing climatic condition, it can be pitched as strategic crop for food and nutritional security owing to its ability to survive in harsh ecologies and the higher micro-nutrients grain content. This books focuses on nutritional importance, climate resilience, seed systems, value-addition and market policies to enhance the genetic gain of pearl millets under marginal and favorable ecologies, and way forward for a food and nutrition secure world. It is a useful reading material for researchers and professionals working on small grains, millets and their cultivation and nutrition related aspects.

Pearl Millet: Properties, Functionality and its Applications

by Suresh Kumar Gahlawat Sneh Punia Anil Kumar Siroha Kawaljit Singh Sandhu Maninder Kaur

Pearl millet is mainly used for animal and poultry feed. It is the principal source of energy, protein, vitamins, minerals and contains many phenolic compounds, which are a good source of natural antioxidants. Pearl millet is a rich source of bioactive compounds and contains phytates and polyphenols. Owing to high nutritional and phytochemical properties, it has gained considerable attention as a botanical dietary supplement in many functional foods. Pearl Millet: Properties, Functionality and Its Applications provides comprehensive knowledge on nutritional and non-nutritional aspects of pearl millet. It covers recent research on pearl millet and provides information to improve the property and shelf life of flour, as well as the starch, and their uses in various food products. Features: Reviews structure, functional and antioxidant properties in pearl millet flour Deals with the latest developments in modification of native starch Provides information in enhancing shelf life and its utilization in phytochemical-rich product development Covers updated information for grain science professionals and food technologists

Pearls and Pitfalls in Emergency Radiology

by Martin L. Gunn

Rapid recognition of life-threatening illnesses and injuries expedites appropriate management and improves clinical outcomes. False-positive interpretations in radiology have been identified as a significant cause of error, leading to unnecessary investigation and treatment, increased healthcare costs, and delays in appropriate management. Moreover, it is important that radiologists do not miss important subtle diagnoses that need urgent intervention. Pearls and Pitfalls in Emergency Radiology provides an outline of common imaging artefacts, anatomic variants and critical diagnoses that the radiologist must master in order to guide appropriate care and avoid malpractice lawsuits. One hundred selected cases – illustrated with several hundred images from MRI, MDCT, PET, ultrasound and radiographs – are presented in a succinct and structured format, highlighting key pearls and potential diagnostic pitfalls. The text focuses on emergent presentations of diseases in all body regions in both adults and children.

Pearson Baccalaureate: Higher Level Biology

by Alan Damon Randy Mcgonegal Patricia Tosto William Ward

Completely revised new editions of the market-leading Biology textbooks for HL and SL, written for the new 2014 Science IB Diploma curriculum.

Pearson Edexcel A Level Biology (Year 1 and Year 2)

by Martin Rowland Edward Lees C. J. Clegg

Supports Pearson Edexcel Level 3 Advanced GCE in Biology B (9BI0) specification.Build investigative skills, test understanding and apply biological theory to topical examples with the updated, all-in-one textbook for Years 1 and 2.Combining everything your students need to know for the Pearson Edexcel A level Biology B specification, this revised textbook will:- Support all 16 required practicals with activities and questions to help students explain procedures, analyse data and evaluate results.- Provide clear definitions, as well as explanations, of the meanings of all technical vocabulary needed for the specification.- Help bring students up to speed with a summary of prior knowledge and diagnostic questions at the start of each chapter.- Offer assessment guidance with exam practice questions at the end of each chapter, graded by difficulty to support progression.- Stretch more able students with new extended response and 'Challenge' questions.- Build mathematical skills with a dedicated 'Maths for Biology' chapter and support throughout, explaining key concepts and methods.- Develop and embed understanding with end-of-chapter summaries, free online access to 'Test yourself' answers and an extended glossary.

Pearson Edexcel A Level Biology (Year 1 and Year 2)

by Martin Rowland Edward Lees C. J. Clegg

Supports Pearson Edexcel Level 3 Advanced GCE in Biology B (9BI0) specification.Build investigative skills, test understanding and apply biological theory to topical examples with the updated, all-in-one textbook for Years 1 and 2.Combining everything your students need to know for the Pearson Edexcel A level Biology B specification, this revised textbook will:- Support all 16 required practicals with activities and questions to help students explain procedures, analyse data and evaluate results.- Provide clear definitions, as well as explanations, of the meanings of all technical vocabulary needed for the specification.- Help bring students up to speed with a summary of prior knowledge and diagnostic questions at the start of each chapter.- Offer assessment guidance with exam practice questions at the end of each chapter, graded by difficulty to support progression.- Stretch more able students with new extended response and 'Challenge' questions.- Build mathematical skills with a dedicated 'Maths for Biology' chapter and support throughout, explaining key concepts and methods.- Develop and embed understanding with end-of-chapter summaries, free online access to 'Test yourself' answers and an extended glossary.

Pearson Edexcel A Level Chemistry (Year 1 and Year 2)

by Graham Hill Graham Curtis Andrew Hunt

Develop and assess your students' knowledge and skills throughout A level with worked examples, practical assessment guidance and differentiated end of topic questions in this updated, all-in-one textbook for Years 1 and 2. Combining everything your students need to know for the Pearson Edexcel A level Chemistry specification, this revised textbook will:- Identify the level of your students' understanding with diagnostic questions and a summary of prior knowledge at the start of the Student Book.- Provide support for all 16 required practicals with various activities and questions, along with a 'Practical' chapter covering procedural understanding and key ideas related to measurement.- Improve mathematical skills with plenty of worked examples, including notes on methods to help explain the strategies for solving each type of problem.- Offer plenty of practice with 'Test yourself' questions to help students assess their understanding and measure progress.- Encourage further reading and study with short passages of extension material.- Develop understanding with free online access to 'Test yourself' answers and an extended glossary.

Pearson Edexcel A Level Chemistry (Year 1 and Year 2)

by Graham Hill Graham Curtis Andrew Hunt

Develop and assess your students' knowledge and skills throughout A level with worked examples, practical assessment guidance and differentiated end of topic questions in this updated, all-in-one textbook for Years 1 and 2. Combining everything your students need to know for the Pearson Edexcel A level Chemistry specification, this revised textbook will:- Identify the level of your students' understanding with diagnostic questions and a summary of prior knowledge at the start of the Student Book.- Provide support for all 16 required practicals with various activities and questions, along with a 'Practical' chapter covering procedural understanding and key ideas related to measurement.- Improve mathematical skills with plenty of worked examples, including notes on methods to help explain the strategies for solving each type of problem.- Offer plenty of practice with 'Test yourself' questions to help students assess their understanding and measure progress.- Encourage further reading and study with short passages of extension material.- Develop understanding with free online access to 'Test yourself' answers and an extended glossary.

Pearson Edexcel A Level Physics (Year 1 and Year 2)

by Graham George Tim Akrill Mike Benn

Help students to develop their knowledge and build essential skills with practical assessment guidance and plenty of support for the new mathematical requirements in this updated, all-in-one textbook for Years 1 and 2.Combining everything your students need to know for the Pearson Edexcel A level Physics specification, this revised textbook will:- Support practical assessment with practical skill summaries throughout.- Provide support for all 16 required practicals with detailed explanations, data and exam style questions for students to answer.- Build understanding and knowledge with a variety of questions to engage and challenge students throughout the course: prior knowledge, worked examples, 'Test yourself' and exam practice questions.- Aid mathematical understanding and application with worked examples of calculations and a dedicated 'Maths for Physics' chapter.- Develop understanding and enable self- and peer-assessment with free online access to 'Test yourself' answers.

Pearson Edexcel A Level Physics (Year 1 and Year 2)

by Graham George Tim Akrill Mike Benn

Help students to develop their knowledge and build essential skills with practical assessment guidance and plenty of support for the new mathematical requirements in this updated, all-in-one textbook for Years 1 and 2.Combining everything your students need to know for the Pearson Edexcel A level Physics specification, this revised textbook will:- Support practical assessment with practical skill summaries throughout.- Provide support for all 16 required practicals with detailed explanations, data and exam style questions for students to answer.- Build understanding and knowledge with a variety of questions to engage and challenge students throughout the course: prior knowledge, worked examples, 'Test yourself' and exam practice questions.- Aid mathematical understanding and application with worked examples of calculations and a dedicated 'Maths for Physics' chapter.- Develop understanding and enable self- and peer-assessment with free online access to 'Test yourself' answers.

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Showing 53,801 through 53,825 of 85,620 results