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Showing 57,251 through 57,275 of 73,369 results

Dams and Reservoirs in Evaporites (Advances in Karst Science)

by Petar Milanović Nikolay Maksimovich Olga Meshcheriakova

This book shares essential insights on evaporites and their effects on dams and reservoirs. The intensity of the solution and suffusion process in evaporites (gypsum and salt) is much greater than the solution of carbonates, and evaporites are particularly vulnerable at dam and reservoir sites.Moreover, the presence of evaporites in the vicinity of dams or reservoirs often leads to serious problems: numerous dams in countries around the world (e.g. China, Germany, Iran, Iraq, Peru, Russia, Spain, the Unites States, and Venezuela) have been affected by evaporite dissolution problems. Several of these dams were seriously endangered or ultimately abandoned, even though the best available engineering prevention and remediation practices were applied. Conventional geotechnical methods based on treating the underground (e.g. grout curtains) or surface (e.g. protective blankets) were not successful.This book presents and analyzes revealing case studies in this regard. To improve geotechnical remediation in connection with preventing seepage from reservoirs situated in evaporites, particularly in gypsum, it puts forward a new chemical solution that, after painstaking laboratory testing, was successfully applied in the field.

Dams and Development in China: The Moral Economy of Water and Power (Contemporary Asia in the World)

by Bryan Tilt

China is home to half of the world's large dams and adds dozens more each year. The benefits are considerable: dams deliver hydropower, provide reliable irrigation water, protect people and farmland against flooding, and produce hydroelectricity in a nation with a seeimingly insatiable appetite for energy. As hydropower responds to a larger share of energy demand, dams may also help to reduce the consumption of fossil fuels, welcome news in a country where air and water pollution have become dire and greenhouse gas emissions are the highest in the world. Yet the advantages of dams come at a high cost for river ecosystems and for the social and economic well-being of local people, who face displacement and farmland loss. This book examines the array of water-management decisions faced by Chinese leaders and their consequences for local communities. Focusing on the southwestern province of Yunnan—a major hub for hydropower development in China—which encompasses one of the world's most biodiverse temperate ecosystems and one of China's most ethnically and culturally rich regions, Bryan Tilt takes the reader from the halls of decision-making power in Beijing to Yunnan's rural villages. In the process, he examines the contrasting values of government agencies, hydropower corporations, NGOs, and local communities and explores how these values are linked to longstanding cultural norms about what is right, proper, and just. He also considers the various strategies these groups use to influence water-resource policy, including advocacy, petitioning, and public protest. Drawing on a decade of research, he offers his insights on whether the world's most populous nation will adopt greater transparency, increased scientific collaboration, and broader public participation as it continues to grow economically.

Damp Indoor Spaces and Health

by Institute of Medicine of the National Academies

Almost all homes, apartments, and commercial buildings will experience leaks, flooding, or other forms of excessive indoor dampness at some point. Not only is excessive dampness a health problem by itself, it also contributes to several other potentially problematic types of situations. Molds and other microbial agents favor damp indoor environments, and excess moisture may initiate the release of chemical emissions from damaged building materials and furnishings. This new book from the Institute of Medicine examines the health impact of exposures resulting from damp indoor environments and offers recommendations for public health interventions. Damp Indoor Spaces and Health covers a broad range of topics. The book not only examines the relationship between damp or moldy indoor environments and adverse health outcomes but also discusses how and where buildings get wet, how dampness influences microbial growth and chemical emissions, ways to prevent and remediate dampness, and elements of a public health response to the issues. A comprehensive literature review finds sufficient evidence of an association between damp indoor environments and some upper respiratory tract symptoms, coughing, wheezing, and asthma symptoms in sensitized persons. This important book will be of interest to a wide-ranging audience of science, health, engineering, and building professionals, government officials, and members of the public.

Damned Lies and Statistics: Untangling Numbers from the Media, Politicians and Activists

by Joel Best

While startling statistics shape the thinking about social issues, the author attests that these numbers can be wrong. This book is a lively guide to spotting bad statistics and learning to think critically about these influential numbers.

Damaging Effects of Weapons and Ammunition

by Igor A. Balagansky

Comprehensive coverage of weapon damage effects on a variety of objects Damaging Effects of Weapons and Ammunition delivers a thorough exploration of a range of issues related to the effects of ammunition and weapons. The book includes coverage of the basic concepts of the theory of efficiency and the physical foundations of the functional and damaging effects of fragments, shaped charges, high-explosive and penetrating weapons. The author discusses the calculation formulas used to evaluation the parameters of damage fields and their interaction with various objects. Additionally, the book expands on the damage criteria of weapons, the characteristics of the vulnerability of objects with respect to a variety of damaging factors, dependencies for assessing safe distances, and the resistance of various structures to the effects of explosion and impact. Damaging Effects of Weapons and Ammunition also offers: Detailed calculation methods indicating areas of application and the necessary units of used quantities Extensive examples of classic designs of ammunition from around the world Discussions of the characterization of various types of ammunition, including high-explosive, fragment, penetrative, and shaped charges A chapter on the numerical simulation of high-speed processes Perfect for technical specialists working in the fields of explosion safety and explosives, Damaging Effects of Weapons and Ammunition also belongs in the libraries of researchers and students studying explosion phenomena, explosive technologies, explosion safety, and materials science.

Damages

by Barry Werth

Damages is the riveting true story of one family’s legal struggles in the world of medicine. At the urging of a friend, the Sabias filed a medical malpractice lawsuit against Dr. Humes and Norwalk Hospital. Barry Werth takes us through the seven-year lawsuit, allowing us to see the legal strategy plotted by the Sabias’s attorneys, Connecticut’s premier medical malpractice law firm.

Damage-Associated Molecular Patterns in Human Diseases: Volume 1: Injury-Induced Innate Immune Responses

by Walter Gottlieb Land

This book presents current understanding of the importance of modern immunology in the etiopathogenesis of human diseases and explores how this understanding is impacting on diagnosis, prognosis, treatment, and prophylaxis. As the core of modern immunology, the “danger/injury model” is introduced and addressed throughout the book. Volume I of the book describes the network of damage-associated molecular pattern molecules (DAMPs) and examines the central role of DAMPs in cellular stress responses and associated regulated cell death, the promotion and resolution of inflammation, the activation of innate lymphoid cells and unconventional T cells, the stimulation of adaptive immunity, and tissue repair. The significance of DAMPs in a wide range of human diseases will then be explored in Volume II of the book, with discussion of the implications of injury-induced innate immunity for present and future treatments. This book is written for professionals from all medical and paramedical disciplines who are interested in the introduction of innovative data from immunity and inflammation research into clinical practice. The readership will include practitioners and clinicians such as hematologists, rheumatologists, traumatologists, oncologists, intensive care anesthetists, endocrinologists such as diabetologists, psychiatrists, neurologists, pharmacists, and transplantologists.

Damage-Associated Molecular Patterns in Human Diseases: Volume 2: Danger Signals as Diagnostics, Prognostics, and Therapeutic Targets

by Walter Gottlieb Land

This book is a continuance of the topic: “DAMPs in Human Diseases”, the basics of which were described in a first volume by the same author. This second volume presents our current understanding of the impact of sterile stress/injury-induced innate immune responses on the etiopathogenesis of human diseases by focusing on those diseases that are pathogenetically dominated by DAMPs, i.e., on polytrauma, various solid organ injuries (brain, lung, kidney, liver), atherosclerosis, and cerebro-cardiovascular diseases. Our growing understanding of the pathogenetic function of activating DAMPs and suppressive DAMPs (“SAMPs”) is used as a point of departure to explore how these molecules can be used as biomarkers to extend and improve current diagnostic and prognostic modalities. Moreover, this new knowledge about the pathogenetic function of DAMPs and SAMPs is taken as a sound and plausible reason for discussing their implications for present and future treatment of the diseases addressed here. In this context, the focus is on the potential of DAMPs as future therapeutic targets and SAMPs as future therapeutics, applied in strict compliance with safety precautions, as also recommended in this work. The book is intended for professionals from all medical and paramedical disciplines who are interested in applying innovative data from inflammation and immunity research to clinical practice. The readership will include practitioners and clinicians working in the broad field of acute and chronic inflammatory/fibrotic diseases, in particular, traumatologists and intensivists; neurologists and neurosurgeons; cardiologists and cardiac surgeons; pulmonologists and thoracic surgeons; vascular surgeons; nephrologists; gastroenterologists and hepatologists; and pharmacists. Also available: Damage-Associated Molecular Patterns in Human Diseases - Vol. 1: Injury-Induced Innate Immune Responses

Damage and Fracture of Ceramic-Matrix Composites Under Stochastic Loading (Advanced Ceramics and Composites #2)

by Longbiao Li

This book presents the relationships between tensile damage and fracture, fatigue hysteresis loops, stress-rupture, fatigue life and fatigue limit stress, and stochastic loading stress. Ceramic-matrix composites (CMCs) possess low material density (i.e., only 1/4 - 1/3 of high-temperature alloy) and high-temperature resistance, which can reduce cooling air and improve structure efficiency. Understanding the failure mechanisms and internal damage evolution represents an important step to ensure reliability and safety of CMCs. This book investigates damage and fracture of fiber-reinforced ceramic-matrix composites (CMCs) subjected to stochastic loading, including: (1) tensile damage and fracture of fiber-reinforced CMCs subjected to stochastic loading; (2) fatigue hysteresis loops of fiber-reinforced CMCs subjected to stochastic loading; (3) stress rupture of fiber-reinforced CMCs with stochastic loading at intermediate temperature; (4) fatigue life prediction of fiber-reinforced CMCs subjected to stochastic overloading stress at elevated temperature; and (5) fatigue limit stress prediction of fiber-reinforced CMCs with stochastic loading. This book helps the material scientists and engineering designers to understand and master the damage and fracture of ceramic-matrix composites under stochastic loading.

Dalbergia sissoo: Biology, Ecology and Sustainable Agroforestry

by Siddra Ijaz

Dalbergia sissoo (Shisham) is a perennial tree species native to the Asian subcontinent. It is an economically significant tree for its value in forestry, agroforestry, and horticulture. The high-quality timber imparts this tree species a significant commercial value. Besides valuable timber, it also exhibits medicinal, industrial, and agroforestry allied attributes. This tree has been introducing to the geographical regions where it does not exist naturally, which indicates its significant properties, getting diverse communities' attention. This book provides information about this tree species based on the latest research trends and development on the subject. It addresses researchers, forestry specialists, natural resource managers, or all those interested in the rehabilitation, maintenance, and management of Dalbergia sissoo tree resources. Key features Discusses botanical features, reproductive characters, taxonomy, geographical distribution, and ecological importance of Dalbergia sissoo. Highlights physiological and biochemical features of Dalbergia sissoo and vis-à-vis contribution to the sustainability of the ecosystem. Explains ethnobotany of Dalbergia sissoo, its ethnobotanical uses to cure various ailments, and contribution to the pharmaceutical industry. Provides a comprehensive account of insect pest threat and diseases as a leading cause of deteriorating growth, cultivation, productivity, and quality losses in Dalbergia sissoo. Describes conventional breeding methods and non-conventional strategies for genetic improvement, biodiversity, and conservation of D. sissoo Relays sustainability, socio-economic importance, agroforestry trends, current scenario, and future challenges of D. sisso

Dakota Flora: A Seasonal Sampler

by David J. Ode

Ode (botanist/ecologist, South Dakota Department of Game, Fish and Parks) collects revised, reprinted columns entitled "Dakota Flora" that he wrote for the South Dakota Conservation Digest from 1987 to 2005. The short odes to individual plants (e.g., buffalo currant, Dakota buckwheat, and Black Hills spruce) are organized by season. The book includes color photos, a listing of the scientific names of the plants mentioned, and an annotated list of plant field guides. Annotation ©2007 Book News, Inc., Portland, OR (booknews.com)

Dairy Science Handbook: Vol. 15

by Frank H. Baker

This handbook represents advanced technology in a problem-oriented form readily accessible to livestock producers, operators of family farms, managers of agribusinesses, and students of animal agriculture. It includes papers on farm and ranch business management and economics, and animal management.

Dairy Processing: Advanced Research to Applications

by Jagrani Minj Aparna Sudhakaran V Anuradha Kumari

This book focuses on advanced research and technologies in dairy processing, one of the most important branches of the food industry. It addresses various topics, ranging from the basics of dairy technology to the opportunities and challenges in the industry. Following an introduction to dairy processing, the book takes readers through various aspects of dairy engineering, such as dairy-based peptides, novel milk products and bio-fortification. It also describes the essential role of microorganisms in the industry and ways to detect them, as well as the use of prebiotics, and food safety. Lastly, the book examines the challenges faced, especially in terms of maintaining quality across the supply chain. Covering all significant areas of dairy science and processing, this interesting and informative book is a valuable resource for post-graduate students, research scholars and industry experts.

Dairy Fat Products and Functionality: Fundamental Science and Technology (Springerbriefs In Food, Health, And Nutrition Ser.)

by Tuyen Truong Christelle Lopez Bhesh Bhandari Sangeeta Prakash

This work highlights a new research area driven by a material science approach to dairy fats and dairy fat-rich products where innovative dairy products and ingredients can be tailor-made. Cutting edge topics such as tribology of dairy fats and dairy products, manipulation of differentiated-sized milk fat globules, milk fat interesterification for infant formula, structuring of lipids in dairy products and production of human milk fat substitutes by including dairy fats are featured in dedicated chapters authored by international scientific experts from across the globe. The text also presents in-depth research on proteomic characterization, digestion and the nutritional functionality of milk fat globule membrane. The biosynthesis, chemistry, digestion and nutritional roles of milk lipids, physics of dairy fats, structure and functionality of the milk fat globule membrane, analytical methods, materials science, technology and manufacturing of dairy fat-rich products such as butter, dairy fat spreads, dairy creams, cream powders and ghee are also covered in-depth.Dairy Fat Products and Functionality: Fundamental Science and Technology is a useful reference text for technologists and scientists interested in advancing their fundamental knowledge of dairy fat and dairy products as well as using a materials science and technology approach to guide efforts or widen research opportunities in optimizing the functionality of these products. From their physics and chemistry to their nutritional values and methodologies, this comprehensive and innovative text covers all the necessary information needed to understand the new methods and technologies driving the modern production of milk fat products.

Daily Science Grade 6+ (Daily Science)

by Evan-Moor Educational Publishers

Help your grade 6 students explore standards-based science concepts and vocabulary using 150 daily lessons! A variety of rich resources including vocabulary practice, hands-on science activities, and comprehension tests in multiple-choice format help you successfully introduce students to earth, life, and physical science concepts. 30 weeks of instruction covers many standards-based science topics.

Daily Science Grade 4 Practice Book

by Barbara Price

Help your grade 4 students develop a genuine understanding of standards-based scientific concepts and vocabulary using the 150 engaging activities in Daily Science! A variety of rich resources, including vocabulary practice, hands-on science activities, and comprehension tests in multiple choice format, help you successfully introduce students to earth, life, and physical science concepts.

Daily Science (Daily Science Series #Grade 3)

by Evan-Moor

Fit standards-based science instruction into your curriculum! Help your grade 3 students develop a genuine understanding of standards-based scientific concepts and vocabulary using the 150 engaging activities in Daily Science! A variety of rich resources, including vocabulary practice, hands-on science activities, and comprehension tests in multiple-choice format, help you successfully introduce students to earth, life, and physical science concepts. <P><P> 30 weeks of instruction cover the following standards-based science topics: <P><P> Big Idea 1: Living things have adaptations that help them survive in their environment. <br> Week 1: Why do flowers have different colors and scents? <br>Week 2: How do dolphins sleep without drowning? <br>Week 3: Why does a cactus have needles? <br>Week 4: Why do birds migrate? <br>Week 5: Unit Review <P><P>Big Idea 2: Plants have many parts. Each part does a special job. <br>Week 1: What's the difference between a fruit and a vegetable? <br>Week 2: How does a tree get water from its roots to its leaves? <br>Week 3: Why do dandelions turn white and fluffy? <br>Week 4: Why do leaves change color in the fall? <br>Week 5: Unit Review <P><P>Big Idea 3: Fossils tell us about the plants and animals that lived long ago. <br>Week 1: Where is the best place to look for fossils? <br>Week 2: How do scientists know how old a fossil is? <br>Week 3: Why are fossils of ocean animals found on mountains today? <br>Week 4: How does something become a fossil? <br>Week 5: Unit Review <P><P>Big Idea 4: Air is a gas that surrounds us, takes up space, and creates weather. <br>Week 1: Why can't you breathe in outer space? <br>Week 2: Why does a can of soda sometimes explode when you open it? <br>Week 3: Where does wind come from? <br>Week 4: How do birds fly? <br>Week 5: Unit Review <P><P>Big Idea 5: Light moves in a straight line until it hits an object. Light can be absorbed, refracted, or reflected. <br>Week 1: Why does it get hot in the car on a sunny day when it is cold outside? <br>Week 2: Why does a straw look bent in a glass of water? <br>Week 3: Why do things look backward in a mirror? <br>Week 4: How does a movie projector work? <br>Week 5: Unit Review <P><P>Big Idea 6: Electricity travels in currents. It can pull and push the things around it. <br>Week 1: Where does lightning come from? <br>Week 2: Why do people get a shock when they touch metal? <br>Week 3: How does a battery make electricity? <br>Week 4: How does flipping a switch make a light bulb light up? <br>Week 5: Unit Review

Daily Poison: Pesticides - an Underestimated Danger

by Johann G. Zaller

This book is a sound science report about the consequences of pesticides to nature, health and environment.The book shares essential insights into the use of pesticides in agriculture, discusses the politics, rhetoric and profits involved, addresses the potential health and ecological risks of pesticides in our daily lives, and debates possible solutions. Does sustainable agriculture exist, and is agriculture without pesticides possible at all?Moreover, the author gives insight into his scientific work, the set-up of the experiments, and also writes about his very own experiences with the media and press after publication of his studies.For many years, Johann G. Zaller, an ecologist at the University of Natural Resources and Life Sciences in Vienna, and his team, have been researching applied chemicals and their effects on the environment. Their findings, together with relevant literature and media reports, are presented in this book, which offers a unique resource for anyone who wants to know the nature and background of pesticides and how we come into contact with them in our daily lives. Ever ate an apple? Read this book!

Daily Energy Use and Carbon Emissions: Fundamentals and Applications for Students and Professionals

by Bruce E. Logan

Provides an accessible and relatable approach for understanding how much energy we use in our day-to-day lives Daily Energy Use and Carbon Emissions enables readers to directly evaluate their energy use, estimate the resulting carbon emissions, and use the information to better appreciate and address the impact their activities have on climate change. Using quantities and terms rooted in everyday life, this easy-to-understand textbook helps readers determine the energy they consume driving a car, preparing a meal, charging electronic devices, heating and cooling a house or apartment, and more. Throughout the text, clear explanations, accurate information, and numerous real-world examples help readers to answer key energy questions such as: How much energy does your house use in a month? What impact will turning off lightbulbs in your home have on energy conservation? Which car emits more CO2 into the atmosphere per mile, a 50 MPG gasoline car or a 100 MPG equivalent electric car? Demonstrating the relation between daily energy use, carbon emissions, and everyday activities in a new way, this innovative textbook: Examines daily activities within the context of the basic needs: energy, food, air, and water Covers topics such as daily water use, renewable energy, water and energy sources, transportation, concrete and steel, and carbon capture and storage Includes discussion of energy and CO2 emissions relative to infrastructure and population growth Provides supplemental teaching material including PowerPoint slides, illustrative examples, homework assignments, discussion questions, and classroom quizzes with answersDaily Energy Use and Carbon Emissions: Fundamentals and Applications for Students and Professionals is a perfect textbook for students and instructors in Environmental Engineering programs, and an essential read for those pursuing careers in areas related to energy, environment, and climate change.

Dad's Book of Awesome Science Experiments: From Boiling Ice and Exploding Soap to Erupting Volcanoes and Launching Rockets, 30 Inventive Experiments to Excite the Whole Family!

by Mike Adamick

<p>The science behind, "But, why?". <p>Don't get caught off guard by your kids' science questions! You and your family can learn all about the ins and outs of chemistry, biology, physics, the human body, and our planet with <i>Dad's Book of Awesome Science Experiments</i>. From Rock Candy Crystals to Magnetic Fields, each of these fun science projects features easy-to-understand instructions that can be carried out by even the youngest of lab partners, as well as awesome, full-color photographs that guide you through each step. Complete with 30 interactive experiments and explanations for how and why they work, this book will inspire your family to explore the science behind: <li>Chemistry, with Soap Clouds <li>Biology, with Hole-y Walls <li>Physics, with Straw Balloon Rocket Blasters <li>Planet Earth, with Acid Rain <li>The Human Body, with Marshmallow Pulse Keepers.</li> <p> <p>Best of all, every single one of these projects can be tossed together with items around the house or with inexpensive supplies from the grocery store. Whether your kid wants to create his or her own Mount Vesuvius or discover why leaves change colors in the fall, <i>Dad's Book of Awesome Science Experiments</i> will bring out the mad scientists in your family--in no time!

D-Xylitol

by Anuj Kumar Chandel Silvio Silvério da Silva

Commercially, D-xylitol is produced by chemical reactions that are tailored to the requirements of various sectors. However, due to the rising interest in sustainable development and ecologically benign practices, microbial transformation processes are generally preferred over the conventional chemical conversion process. The former have multiple advantages, including less chemical load on the environment, higher efficiency, and the ability to dilute multiple downstream transformation attempts while maintaining product yield and recovery. This book aims to disseminate the most current advances in the biotechnological production of D-xylitol and its applications in medical and health care. It is a unique collection of 15 book chapters split into 5 sections and written by experts in their respective fields, who present critical insights into several topics, review current research, and discuss future progress in this area. This book also provides essential information on hemicellulose hydrolysis to recover D-xylose, detoxification of hemicellulose hydrolysates, and improved fermentation methods for increased D-xylitol production. The highlights of strain improvement to increase the D-xylitol titers and downstream recovery of D-xylitol are also discussed in several sections. The current applications of D-xylitol in medical and health care have been used to justify the cost incurred for setting up the demonstration plant for D-xylitol production in the market. Apart from researchers and post-graduate students in the field of microbial biotechnology, this book will assist those in the business community who deal with the economic analysis of bio-based products and their marketing.

D(X) Centres and other Metastable Defects in Semiconductors, Proceedings of the INT Symposium, Mauterndorf, Austria, 18-22 February 1991

by W Jantsch; R A Stradling

Since the first reports on metastable defects in III-V and II-VI compound semiconductors appeared in the late 1960s, the number of reports on defects with metastable states has been growing at an ever increasing rate. D(X)-center and other metastability defects cause many technical problems that are exacerbated by the uncertainty and controversy surrounding the mechanisms that cause them. A lively mix of theoretical and experimental discussions, D(X)-Centres and other Metastable Defects in Semiconductors presents a timely investigation of these systems. The book discusses topics such as, the validity of negative or positive U models, as well as alternative views that challenge existing ideas. The richness and precision of experimental data now emerging in the field is chronicled as are new investigative techniques. Based on an INT symposium, this book provides a successful forum where an extraordinary variety of ideas, including new perspectives, are examined critically.

D-Day Landing Craft: How 4,126 ‘Ugly and Unorthodox’ Allied Craft made the Normandy Landings Possible

by Andrew Whitmarsh

The contribution of landing craft and their crews to the 1944 Normandy campaign was enormous, and often overlooked. Most of the more than 132,000 Allied troops who landed on the beaches on D-Day came ashore from landing craft. The book examines why so many different types of landing craft were used in the operation; how they were built in both the UK and North America, over several years and with many competing war production requirements and operational needs. In the lead up to D-Day the Allies never seemed to have enough landing craft, their availability and production regularly discussed by top Allied leaders. This account is essential to anyone who wants to fully understand the course of D-Day, and the nature of Allied preparations for the campaign.

D-Amino Acids: Physiology, Metabolism, and Application (D-amino Acids: Practical Methods And Protocols Ser.)

by Tohru Yoshimura Toru Nishikawa Hiroshi Homma

This book presents a comprehensive overview of the roles of ᴅ-amino acids and latest research findings, to reveal their fascinating aspects and to facilitate better understanding of their important roles in physiology and diseases. It also provides useful hints for the development of drugs and functional foods. ᴅ-Amino acids were once called unnatural amino acids and were considered to be insignificant for eukaryotes especially in mammals. However, different ᴅ-amino acids have been revealed to be distributed in various mammalian tissues and to bear important physiological roles. For example, ᴅ-serine is implicated in memory formation and learning, and its abnormal concentration in tissues have been reported in neurological diseases such as schizophrenia and amyotrophic lateral sclerosis. ᴅ-Aspartate is found in a variety of mammalian tissues, particularly in the central nervous system and the genitals. ᴅ-Aspartate facilitates the endocrine secretion of prolactin, inhibits the secretion of melatonin, and plays a peculiar role in the control of reproductive functions in mammals, including the stimulation of testosterone synthesis. Written by the leading scientists in the field, this book is a valuable source of information for researchers in biochemistry, physiology, and neuroscience, as well as in the pharmaceutical and food industries.

Czech Women Philosophers and Scientists (SpringerBriefs in History of Science and Technology)

by Zdeňka Jastrzembská Dagmar Pichová Jan Zouhar

This book examines the most important Czech women philosophers and scientists. It highlights the lives and achievements of a group that has often not received the recognition they deserve. Chapters provide a systematic description and critical evaluation of the impact these women had on the history of philosophy and science. After an opening chapter on the status of women philosophers and scientists in the period before 1820, the book explores the role women played in the 19th century rise of Czech culture (Czech National Revival). The following chapter then introduces the situation of Czech women philosophers and scientists in the 20th century. The authors base the material on analysis of key works and the characteristics of contemporary debates in which these women participated. The volume describes the complex conditions of women in Czech history in relation to the position of learned women in other European countries. The authors also emphasize their link to the historical background. This encompassing coverage helps provide readers with a richer understanding of these important women and the period in which they lived. Academicians and the general public alike will also learn about the political and social limitations these women faced and the influence of historical conditions on their work.

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Showing 57,251 through 57,275 of 73,369 results