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Rationality and Scientific Lifestyle for Health (University of Tehran Science and Humanities Series)
by Ali Akbar Moosavi-MovahediThis book argues that, to be healthy, human beings should love nature and stay in balance with it as much as possible. In other words: do not unbalance nature so that your own balance is not disturbed. The best and healthiest way for human beings to live is to find balance in life and nature. In this regard, the book discusses useful, nutritious, functional foods, nutraceuticals and antioxidants, and how natural molecules, which are provided by nature, can be the best medicine for human beings. At a molecular level, stress is defined by the presence of unbalanced free radicals in the body. Most diseases – especially type 2 diabetes, which accounts for the majority of diabetics – can be traced back to this problem. Our scientific evidence indicates that type 2 diabetes isn’t just a disease resulting from sugar, but also from stress. The book seeks to promote a healthier lifestyle by considering the psychoemotional dimension of wellness. And finally, it contends that good sleep is at the root of health and happiness for humanity, and that unbalanced free radicals are expelled from the body during restful sleep.The authors hope that this book will be a helpful guide and source of peace for readers, especially given their need for inner calm during the COVID-19 pandemic, and that the suggestions provided will show them the way to a better life.
Raum-Akustik und Lärm-Minderung: Konzepte mit innovativen Schallabsorbern und -dämpfern (VDI-Buch)
by Helmut V. FuchsDie 4. Auflage dieses inzwischen als Standardwerk anerkannten Fachbuchs greift wieder aktuelle Probleme bei der Gestaltung von Raum-Akustik, Freifeld-Pr#65533;fst#65533;nden und Kanal-Auskleidungen auf. Zu deren nachhaltiger L#65533;sung werden Materialien und Bauteile sowie Auslegungskonzepte nach neuestem Stand des Wissens allgemein verst#65533;ndlich dargestellt. Aufbauend auf den Grundlagen wird das Konzept vertieft. Mehr als 100 Fallbeispiele zeigen, welche konstruktiven und baulichen Ma#65533;nahmen schnell und kosteng#65533;nstig zum Ziel f#65533;hren k#65533;nnen. Akustiker in der Praxis und Forschung sowie entwerfende und planende Architekten, Bauingenieure und Haustechniker finden neben den Grundlagen und Konzepten besonders auf f#65533;r bisher vernachl#65533;ssigten Bereich der tiefen Frequenzen wichtige Hinweise. In Darstellung und L#65533;sung akuter schalltechnischer Probleme stellt der Autor auch neue Erkenntnisse und Konzepte zur Verf#65533;gung, bei denen stets das praktisch N#65533;tzliche im Vordergrund steht. F#65533;r die eingef#65533;hrten Normen werden Probleml#65533;sungen ebenso behandelt wie die Grenzen der Anwendung, wo weiterf#65533;hrende L#65533;sungen gesucht werden. F#65533;r L#65533;rmprobleme in Arbeits- und Freizeit-R#65533;umen liefert das Buch eine F#65533;lle konstruktiver Anregungen.
Raum- und Gebäudeautomation für Architekten und Ingenieure: Grundlagen – Orientierungshilfen – Beispiele
by Gunter Lauckner Jörn KrimmlingDieses Fachbuch vermittelt anhand von Praxis-Beispielen verschiedener Gebäudearten die wichtigsten Aspekte der Gebäudeautomation. Dem Architekten und Planer als Hauptzielgruppe werden alle notwendigen Grundlagen und Zusammenhänge vermittelt, die er für das Fachgespräch mit dem Fachingenieur oder für die Beratung seines Bauherren zu dieser Thematik benötigt.
Raumbegriff und Raumordnung: Schnelleinstieg für Architekten und Bauingenieure (essentials)
by Mario H. KrausRaum ist ein mehrdeutiger und gelegentlich umstrittener Begriff. Raumordnung beruht auf einem empfindlichen und veränderlichen gesellschaftlichen Gleichgewicht, das sich in den Rechtsgrundlagen und der alltäglichen Umsetzung widerspiegelt. In diesem essential werden Ansätze aus der Phänomenologie zur Einordnung der verschiedenen Raumbegriffe genutzt.
Raumklimatechnik
by Klaus FitznerDas 4-bändige Werk ist die Fortführung des "Leitfadens zum Berechnen und Entwerfen von Lüftungs- und Heizungsanlagen". Für die Neuauflage wurde es völlig neu strukturiert und stärker an einer integrierten Betrachtung des Gebäudes und seiner klimatechnischen Anlagen ausgerichtet. In Band 4 wird das Zusammenwirken von Raumlufttechnik, Energietechnik und Gebäude behandelt. Die Konsequenzen der Energiesparverordnungen und des Erneuerbare-Energien-Wärmegesetzes werden erläutert und der Stand der Technik zur Nutzung regenerativer Energien beschrieben.
Raumplanung, Stadtentwicklung und Öffentliches Recht: Technik – Organisation – Prozesse (Handbuch für Bauingenieure)
by Klaus J. BeckmannDas in 3. Auflage erscheinende Standardwerk des Bauingenieurwesens bietet Grundwissen kompakt, umfassend und aktuell. Das Handbuch wurde den aktuellen Normen und Richtlinien sowie veränderten Zielen und Wertsetzungen angepasst und versteht sich als Lehrbuch für Studierende und Nachschlagewerk für Praktiker.Neben den klassischen Fächern des Konstruktiven Ingenieurbaus, des Grundbaus, der Bauwirtschaft und des Wasser- sowie Verkehrswegebaus zählt dazu notwendigerweise das Methodenwissen über die planerischen Grundlagen und die rechtliche Sicherung der Raumplanung, Stadt- und Infrastrukturentwicklung. Die Methoden und Prozesse der Vorbereitung und Sicherung von baulichen Anlagen und Infrastrukturen sind zum Teil im Städtebaurecht, im öffentlichen Baurecht wie auch im Umweltrecht kodifiziert.
Rauschen in der Sensorik
by Rolf HeilmannDas Buch bietet für im Labor tätige Ingenieure und Physiker eine kurze Einführung in das Thema Rauschen, welches in der Messtechnik sehr relevant ist. Basierend auf dem theoretischen Hintergrund kann die digitale Signalverarbeitung für alle Anwender und Lernenden neue Möglichkeiten bieten, Rauschen zu quantifizieren und zu reduzieren. Auch unter diesem Gesichtspunkt ist eine neue, kompakte Darstellung des Gebietes überfällig.
Ravine Lands: Greening for Livelihood and Environmental Security
by Anil Kumar Singh Jagdish Chander DagarThis book, the only one of its kind on ravine lands, reflects the significant advances made over the past two decades in our understanding of gully erosion, its controlling factors, and various aspects of gully erosion. It also addresses central research gaps and unanswered questions, which include historical studies on gully erosion to better understand the different stages of their formation; appropriate measuring techniques for monitoring or assessing the geological and hydrological parameters and processes involved in gully development; interaction of hydrological and other soil degradation processes; ecology and biodiversity of fragile ravines; impact of climate and environmental changes on soil erosion processes; development of effective and reliable gully erosion models; effective gully prevention and control measures; watershed-based management options; and ravine rehabilitation policies. The present book is a highly timely publication and deals with various aspects of ravine ecology and rehabilitation of degraded lands, particularly with the aid of biological approaches. As such, it offers a valuable guide for all scientists working in the fields of soil conservation / rehabilitation and agroforestry, students, environmentalists, educationists, and policymakers. More importantly, it focuses on the rehabilitation of one of the world’s most degraded and fragile ecosystems, ensuring the livelihoods of resource-poor farmers and landless families living in harsh ecologies that are more vulnerable to climate change.
Raw Data Is an Oxymoron (Infrastructures)
by Lisa GitelmanEpisodes in the history of data, from early modern math problems to today's inescapable “dataveillance,” that demonstrate the dependence of data on culture. We live in the era of Big Data, with storage and transmission capacity measured not just in terabytes but in petabytes (where peta- denotes a quadrillion, or a thousand trillion). Data collection is constant and even insidious, with every click and every “like” stored somewhere for something. This book reminds us that data is anything but “raw,” that we shouldn't think of data as a natural resource but as a cultural one that needs to be generated, protected, and interpreted. The book's essays describe eight episodes in the history of data from the predigital to the digital. Together they address such issues as the ways that different kinds of data and different domains of inquiry are mutually defining; how data are variously “cooked” in the processes of their collection and use; and conflicts over what can—or can't—be “reduced” to data. Contributors discuss the intellectual history of data as a concept; describe early financial modeling and some unusual sources for astronomical data; discover the prehistory of the database in newspaper clippings and index cards; and consider contemporary “dataveillance” of our online habits as well as the complexity of scientific data curation. Essay Authors Geoffrey C. Bowker, Kevin R. Brine, Ellen Gruber Garvey, Lisa Gitelman, Steven J. Jackson, Virginia Jackson, Markus Krajewski, Mary Poovey, Rita Raley, David Ribes, Daniel Rosenberg, Matthew Stanley, Travis D. Williams
"Raw Data" Is an Oxymoron
by Lisa GitelmanWe live in the era of Big Data, with storage and transmission capacity measured not just in terabytes but in petabytes (where peta- denotes a quadrillion, or a thousand trillion). Data collection is constant and even insidious, with every click and every "like" stored somewhere for something. This book reminds us that data is anything but "raw," that we shouldn't think of data as a natural resource but as a cultural one that needs to be generated, protected, and interpreted. The book's essays describe eight episodes in the history of data from the predigital to the digital. Together they address such issues as the ways that different kinds of data and different domains of inquiry are mutually defining; how data are variously "cooked" in the processes of their collection and use; and conflicts over what can -- or can't -- be "reduced" to data. Contributors discuss the intellectual history of data as a concept; describe early financial modeling and some unusual sources for astronomical data; discover the prehistory of the database in newspaper clippings and index cards; and consider contemporary "dataveillance" of our online habits as well as the complexity of scientific data curation. Essay authors:Geoffrey C. Bowker, Kevin R. Brine, Ellen Gruber Garvey, Lisa Gitelman, Steven J. Jackson, Virginia Jackson, Markus Krajewski, Mary Poovey, Rita Raley, David Ribes, Daniel Rosenberg, Matthew Stanley, Travis D. Williams
Raw Material Scarcity and Overproduction in the Food Industry (SpringerBriefs in Molecular Science)
by Suresh D. Sharma Arpan R. Bhagat Salvatore ParisiThis book describes the consequences of an increased demand for food for human consumption for the global food industry. In four concise chapters, the authors explore the trend for the overproduction of food, the concomitant diminution of raw materials and the increase in environmental concerns. Chapter one describes the variations in biochemical properties of fishmeal depending on the season and geographical location. Chapter two discusses how the expansion of cropland and pastures to meet the rising demand for food is damaging the environment, while chapter three examines the impact of bee viruses on food crops and production. Lastly, the fourth chapter addresses the issue of food adulteration and provides specific examples of fraud in the American dairy industry. This book is of interest to researchers working in the area of food production in academia and industry, as well as certification and scientific bodies involved in food inspection.
Raw Materials for Future Energy Supply
by Friedrich-W. Wellmer Peter Buchholz Jens Gutzmer Christian Hagelüken Peter Herzig Ralf Littke Rudolf K. ThauerThis is the first book that analyses the future raw materials supply from the demand side of a society that chiefly relies on renewable energies, which is of great significance for us all. It addresses primary and secondary resources and substitution, not only from technical but also socioeconomic and ethical points of view.The “Energiewende” (Energy Transition) will change our consumption of natural resources significantly. When in future our energy requirements will be covered mostly by wind, solar power and biomass, we will need less coal, oil and natural gas. However, the consumption of minerals, especially metallic resources, will increase to build wind generators, solar panels or energy storage facilities. Besides e.g. copper, nickel or cobalt, rare earth elements and other high-tech elements will be increasingly used. With regard to primary metals, Germany is 100 % import dependent; only secondary material is produced within Germany. Though sufficient geological primary resources exist worldwide, their availability on the market is crucial. The future supply of the market is dependent on the development of prices, the transparency of the market and the question of social and ethical standards in the raw materials industry, as well as the social license to operate, which especially applies to mining. The book offers a valuable resource for everyone interested in the future raw material supply of our way of life, which will involve more and more renewable energies.
Ray Methods for Nonlinear Waves in Fluids and Plasmas (Monographs And Surveys In Pure And Applied Mathematics Ser.)
by Marcelo Anile P Pantano G Russo J HunterPresents in a systematic and unified manner the ray method, in its various forms, for studying nonlinear wave propagation in situations of physical interest, essentially fluid dynamics and plasma physics.
RC Structures Strengthened with FRP for Earthquake Resistance (Composites Science and Technology)
by Shamsher Bahadur Singh C. V. R. MurtyThis book covers the merits and demerits of advanced composite materials with regard to their applications for earthquake-resistant applications. The chapters in the book are divided into the following main topics: (a) the processing and fabrication of fiber-reinforced polymer composite materials, (b) the mechanical characteristics of materials, (c) the design of strengthening and reinforcing systems for earthquake resistance of the deficient structural system, and (d) design of new earthquake-resistant structures using advanced composite materials. The chapters present experimental tests and numerical modeling of responses of various kinds of structural elements for predicting the load versus deflection response, energy absorption capacity, ductility index, energy ratios, failure modes, and load capacity. It also looks at different kinds of composite systems and their hybrid or functionally graded composites using advanced composite materials, such as carbon fiber-reinforced polymer (CFRP), glass fiber-reinforced polymer (GFRP), aramid fiber-reinforced polymer (AFRP), basalt fiber-reinforced polymer (BFRP), and natural fiber-reinforced polymer (NFRP). The results presented in this book will be of high interest to scientists, researchers, students, and engineers working in the fields of advanced composite materials such as FRPs and other forms of composites for seismic retrofitting and strengthening of deficient structures. This book is helpful for teachers and (undergraduate, Master, and Ph.D.) students to develop a fundamental understanding of the design of earthquake-resistant design of structures (such as buildings, bridges, and industrial structures) using lightweight, durable, and sustainable FRP materials.
RCC Dams - Roller Compacted Concrete Dams: Proceedings of the IV International Symposium on Roller Compacted Concrete Dams, Madrid, Spain, 17-19 November 2003- 2 Vol set
by L. Berga & J.M. Buil, C. Jofré and S. ChonggangA book of broad interest to professionals, dam engineers and managers, and to organizations responsible for dam development and management, RCC Dams offers a topical account of the design and operation of roller compacted concrete dams, describing the latest developments and innovative technologies in the field. The book considers planning and design, materials and construction, as well as the operation and performance of RCC dams.
RCS Estimation of Linear and Planar Dipole Phased Arrays: Approximate Model
by Hema Singh R. Chandini Rakesh Mohan JhaIn this book, the RCS of a parallel-fed linear and planar dipole array is derived using an approximate method. The signal propagation within the phased array system determines the radar cross section (RCS) of phased array. The reflection and transmission coefficients for a signal at different levels of the phased-in scattering array system depend on the impedance mismatch and the design parameters. Moreover the mutual coupling effect in between the antenna elements is an important factor. A phased array system comprises of radiating elements followed by phase shifters, couplers, and terminating load impedance. These components lead to respective impedances towards the incoming signal that travels through them before reaching receive port of the array system. In this book, the RCS is approximated in terms of array factor, neglecting the phase terms. The mutual coupling effect is taken into account. The dependence of the RCS pattern on the design parameters is analyzed. The approximate model is established as an efficient method for RCS estimation of phased arrays. This book presents a detailed formulation of approximate method to determine RCS of phased arrays, which is explained using schematics and illustrations. This book should help the reader understand the impinging signal path and its reflections/transmissions within the phased array system.
(Re)constructing Gender in a New Voice: A Special Issue of the Journal of Language, Identity, and Education
by Thomas Ricento Terrence G. WileyThe articles in this special issue examine the relationship between gender identity and second language learning from a variety of perspectives, all of which share a basic grounding in sociocultural theories of learning and poststructural theories of language. (Re)constructing Gender in a New Voice presents a range of approaches to questions regarding the role of gender identity in a set of distinct local contexts. In this issue, Guest Editor Juliet Langman contends that an examination of the tensions between past and current ways of expressing identity will allow for continued theorizing on the nature of gender identity and its role in multiple language learning and use.
Re-Engineering Humanity
by Evan Selinger Brett FrischmannEvery day, new warnings emerge about artificial intelligence rebelling against us. All the while, a more immediate dilemma flies under the radar. Have forces been unleashed that are thrusting humanity down an ill-advised path, one that's increasingly making us behave like simple machines? <P><P>In this wide-reaching, interdisciplinary book, Brett Frischmann and Evan Selinger examine what's happening to our lives as society embraces big data, predictive analytics, and smart environments. They explain how the goal of designing programmable worlds goes hand in hand with engineering predictable and programmable people. <P>Detailing new frameworks, provocative case studies, and mind-blowing thought experiments, Frischmann and Selinger reveal hidden connections between fitness trackers, electronic contracts, social media platforms, robotic companions, fake news, autonomous cars, and more. <P>This powerful analysis should be read by anyone interested in understanding exactly how technology threatens the future of our society, and what we can do now to build something better.<P> Offers an academically rigorous and interdisciplinary analysis.<P> Written in accessible prose with resonant examples.<P> Includes mind-blowing thought experiments.
Re-engineering of Products and Processes
by Yuri Borgianni Federico Rotini Gaetano CasciniWhilst previous methods for business process reengineering have focused on time and cost reduction policies to preserve competitive services and products, Re-engineering of Products and Processes: How to Achieve Global Success in the Changing Marketplace presents a new approach which aims to include aspects that impact the customer perceived value. This method supports business reengineering initiatives by identifying process bottlenecks as well as new products and services viable to overcome market competition. This original approach is described step-by-step, explaining the theory through examples of performable tasks and the selection of relevant tools according to the nature of the problem. Supported by illustrations, tables and diagrams, Re-engineering of Products and Processes: How to Achieve Global Success in the Changing Marketplace clearly explains a method which is then applied to several case studies across different industrial sectors. Re-engineering of Products and Processes: How to Achieve Global Success in the Changing Marketplace provides a scientific reference for researchers and PhD students working in several fields of the Industrial Engineering: mechanical, electric, electronic sectors and, more in general, all the industrial areas where there are needs to design innovative products. The step-by-step description on how to employ the proposed method and its application to practical examples, make the book a key resource for industry consultants and managers who look to increase the value of their products and services for new and existing customers.
Re-Engineering the Manufacturing System: Applying the Theory of Constraints, Second Edition
by Robert E. SteinAn information systems trailblazer in the domains of decision support and factory and supply chain synchronization, the second edition of Re-Engineering the Manufacturing System stays true to its title, once again bestowing uniquely straightforward instructions for designing, installing, and operating manufacturing information systems. This updated and expanded source takes care to clarify the often blurred concepts of synchronization and optimization and offers implementation advice from four discrete angles to yield better bottom-line results. It shows how to exploit an information system, rolling ERP system implementation into the TOC framework to promote profit materialization.
Re-engineering the Uptake of ICT in Schools
by Frans Van Assche Luis Anido David Griffiths Cathy Lewin Sarah McnicolThis book reports on a novel and comprehensive approach to the uptake of ICT in Schools. It focuses on key questions, pedagogically sound ways of introducing ICT, new technical artifacts supporting the approach, the evaluation in a large-scale validator, and future work. While many innovations in Technology Enhanced Learning (TEL) have emerged over the last two decades, the uptake of these innovations has not always been very successful, particularly in schools. The transition from proof of concept to integration into learning activities has been recognized as a bottleneck for quite some time. This major problem, which is affecting many TEL stakeholders, is the focus of this book which focuses on developing a more effective and efficient approach based on more than 2500 pilots in European classrooms. Teachers, head teachers, and policy makers may benefit from reading how novel learning scenarios can be elaborated, adapted to a local context, and implemented in the classroom; how new technologies can support this process for teachers and their national/regional communities; how teachers and other stakeholders can be educated in such a re-engineering process; how the approach can be scaled up through MOOCs, ambassador schemes, and train-the-trainer programs; how future classroom labs can inspire teachers, head teachers, and policy makers; how teachers and, above all, learners can become more engaged in learning through the adoption of the iTEC approach. Readers with a more technical focus may also be interested in the discussion of recommender systems, the flexible provision of resources and services, the deployment of the cloud in schools, and systems for composing technological support for lesson plans.
Re-entry Systems (Springer Aerospace Technology)
by Erwin MooijThis book explains and describes re-entry systems for both the Earth and other planets. It provides sufficient information for readers to perform entry mission analysis for different bodies in the Solar System. Not only does it discuss re-entry flight mechanics, but also addresses relevant subsystems and fields, enabling readers to put the information into perspective. The book begins with a complete description of planetary environments, including atmosphere, gravity fields and the shape of the primary body. After a detailed discussion of planar flight mechanics, it then moves on to discuss guidance, navigation, and control, entry, descent, and landing systems, as well as thermal protection systems. It uses examples throughout the text, enabling the theory to be linked to practical applications. Ideal for those wanting an updated, thorough discussion of re-entry systems, this book is suitable for students and researchers.
Re-envisioning Advances in Remote Sensing: Urbanization, Disasters and Planning
by Ripudaman SinghRe-envisioning Advances in Remote Sensing: Urbanization, Disasters and Planning aims at portraying varied advancements in remote sensing applications, particularly in the fields of urbanization, disaster management and regional planning perspectives. The book is organized into three sections of overlapping areas of research covering chief remote sensing applications. Apart from introducing the advances in remote sensing through Indian remote sensing developments, it depicts the broader themes of: urbanization and its impacts; geospatial technology for disaster management; and, remote sensing applications in models and planning. It also provides outlook to future research agenda for remote sensing. Features: • Depicts advances in remote sensing in major fields through applications of geospatial technologies.• Covers remote sensing applications in varied aspects of urbanization, urban problems and disasters. • Includes advancements in remote sensing in model building and planning perspectives.• Analyses the usage of smartphones and other digital devices in mapping urban problems and monitoring disaster risks.• Explores future agenda for remote sensing advances and its ever-widening horizon. This book would be of interest to all the researchers and graduate students pursuing studies in the fields of remote sensing, GIS, geospatial technologies, urbanizations, disaster management, regional planning, environmental sciences, natural resource management and related fields.
Re-envisioning Plastics Role in the Global Society: Perspectives on Food, Urbanization, and Environment
by Ololade OlatunjiThis book covers the challenges and opportunities presented by plastics in the modern era and sheds light on the complex interplay of technology, environment, and socio-economic dynamics. With a thorough exploration of the history, uses, and potential of plastics, the book reviews the impact of plastics beyond single-use plastics, and critiques multiple long-term plastic applications that are significant for food security, water resource management, ecological conservation/restoration, and sustainable urbanization. It also explores frameworks for achieving a more sustainable plastic economy aligned with sustainable development goals. This book comprises 13 chapters, commencing with a critical assessment of plastics in the context of sustainable development and global society. It proceeds with a historical overview of plastics' evolution, showcasing pivotal milestones and innovations in modern industry and daily life. Subsequent chapters delve into diverse topics: the intricate relationships between plastics, food security, and sustainable urbanization; plastics' impact on water safety, management, distribution, and conservation; their potential as an alternative energy source; and their innovative applications in sustainable transportation and energy generation. Emphasis is placed on plastics' role in waste reduction and recycling, as well as the latest sustainable alternatives like biodegradable and recyclable materials. In the book's final sections, readers will learn about green buildings and climate-resilient cities constructed using innovative plastic materials, and plastics' significance in space exploration. The book concludes with a forward-looking perspective on plastics' future, accompanied by recommendations for a more sustainable coexistence between society and these versatile materials. This book is a valuable resource for researchers, policymakers, industry professionals, and concerned citizens seeking to navigate the intricate landscape of plastics, their environmental implications, and their potential for sustainable development.
Re-envisioning Remote Sensing Applications: Perspectives from Developing Countries
by Ripudaman SinghRe-envisioning Remote Sensing Applications: Perspectives from Developing Countries aims at discussing varied applications of remote sensing, with respect to upcoming technologies with diverse themes. Organized into four sections of overlapping areas of research, the book covers chapters with themes related to agriculture, soil and land degradation studies; hydrology, microclimates and climate change impacts; land use/land cover analysis applications; resource analysis and bibliometric studies, culminating with future research agenda. All the topics are supported via case studies and spatial data analysis. Features: Provides the applications of remote sensing in all fields through varied case studies and spatial data analysis Includes soil and land degradation, microclimates, and climate change impacts Covers remote sensing applications in broad areas of agriculture, hydrology, land use/land cover change and resource analysis Discusses usage of GPS-enabled smartphones and digital gadgets used for mapping and spatial analysis Explores future research agenda for applications of remote sensing in post-COVID scenario This book is of interest to researchers and graduate students in environmental sciences, remote sensing, GIS, agricultural scientists and managers, forestry scientists and managers, and water resources scientists and managers.