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Desert Life
by Rachel MannA short book about life in the U.S. southwestern desert. Describes plants and animals, and people who live there. Photos are described.
Desert Navigator: The Journey of the Ant
by Rüdiger WehnerCataglyphis ants can set out across vast expanses of desert terrain in search of prey, and then find the shortest way home. Rüdiger Wehner has devised elegant experiments to unmask how they do it. Through a lively and lucid narrative, he offers a firsthand look at the extraordinary navigational skills of these charismatic creatures.
Desert Plants
by Kishan Gopal RamawatVast areas of Earth's landmass exist as deserts, representing quite distinct ecosystems. Desert plants and animals have evolved specialised survival strategies to cope with the harsh environment of high temperatures and scarce water resources. The life-supporting vegetation of deserts is characterised by its unique reproductive biology, metabolism and adaptive characters. Plants like Prosopis cineraria and date palm form the basis of the rural economy in many countries, and are of great cultural importance; Jojoba and Jatropha have attracted interest as non-conventional sources of industrial oil and biodiesel. This book includes chapters on the seed biology, reproduction, mycorrhizae, stress physiology, and metabolism of desert plants, and describes current biotechnological approaches to their cultivation. It will be useful to researchers, teachers and students in the fields of plant sciences, agriculture, and forestry, and those involved in the management and conservation of desert ecosystems.
Desert Truffles
by Varda Kagan-Zur Nurit Roth-Bejerano Yaron Sitrit Asunción MorteDesert truffles are found in every known desert, irrespective of the habitat - cool or hot, loamy or acidic, sandy or heavy soil - the only common condition seems to be a limited supply of water. In contrast to 'true' truffles, desert truffles have evolved over time in different families, mainly within the order Pezizales. While in some arid areas, desert truffles have been traditionally used as food, in most regions interest has only recently been increasing, and truffles are now treasured for their nutritional value, as an income source and for research. This volume gives a comprehensive overview of the phylogeny, biology, mycorrhizal association, and distribution of desert truffles, their use, biochemical and medicinal properties, as well as their domestication and cultivation.
Desert Weeds: Personal Narrative on Botanical First Responders
by Garry RogersIn their rapid colonization of soil exposed by fires, floods, and grazing animals, weeds resemble the human specialists we label Emergency Medical Technicians (EMTs). Weeds are the first responders when disasters occur in nature. They occupy bare soil and prevent erosion by wind and water. In extreme cases such as a landslide, weeds are essential to the healing processes that replace the lost soil. Like a Band-Aid on a skinned knee, weeds protect the land while it recovers. Besides protecting the soil after disaster, weeds provide food for wildlife, and some of them provide food and medicine for people. Able to withstand harsh conditions, weeds will proliferate as global warming and other human impacts intensify. Thus, nature’s EMTs will increase while all other plants decline. The book provides a succinct definition of weeds according to their form and function in ecosystem processes. The narrative uses a representative set of weed species from a desert location to illustrate the full range of weed characteristics.
Desertification and Land Degradation: Concept to Combating
by Ajai Rimjhim BhatnagarDesertification and land degradation are complex phenomena, and we need to understand their causes, consequences, and means to mitigate and combat their impact. Therefore, this book aims to explain the concept and characteristics of drylands, desert and desertification, land degradation, wastelands, and the concept of ecosystem services. It also discusses various types of processes of land degradations, their characteristics, physics and indicators along with mapping, monitoring and assessment of methods involved. Concept of Ocean Biological Deserts is discussed along with international and regional efforts towards combating land degradation and desertification. Key Features:• Provides all the aspect of desertification and land degradation at one place • Includes comprehensive methods to monitor different desertification/land degradation processes • Comprehensive overview of the mapping, monitoring and modelling techniques • Role of space borne data in identifying, monitoring and combating desertification is evaluated and reported with real case studies • Explains the concept of ocean biological deserts, their characteristics and mapping
Desertification: Environmental Degradation In And Around Arid Lands
by Michael H. GlantzThe United Nations Water Conference (in Argentina in March 1977) and the United Nations Conference to Combat Desertification (in Kenya in August 1977) reflect the worldwide attention that recent global food shortages and growing populations have drawn to the destruction of arable and potentially arable land. This collection of articles focuses on a primary form of such destruction: desertification—the creation of desert-like conditions in arid or semiarid regions either by changes in climate patterns or by human mismanagement, or both. The contributors—representing a range of disciplines—examine and evaluate the social, political, economic, environmental, and technical problems related to the causes and effects of desertification.
Deserts
by Donna LathamInvestigating the planet's biomes and examining the modern threats to each ecosystem, this interactive series challenges young readers to look at how their own actions influence the planet's health. With compare-and-contrast facts and vocabulary-building sidebars, each engaging guide reveals how environmental threats-both human and natural-affect plants and animals. Examining this growing biome, this guide shows that the desert is more than just a giant sandbox. Discussing desertification and how environmental change-such as ranching, overdevelopment, and cactus collection-in this area can threaten life outside the desert, this resource instructs students on the need to treat the desert with care.
Deserts: An Activity Guide for Ages 6–9
by Nancy CastaldoThis activity guide introduces children to the wild and often misunderstood environment of the desert and the people and cultures that thrive in and around them. Information is included on all types of deserts--hot and dry, coastal, semiarid, and polar. Kids learn what defines a desert and the creative ways plants and animals have adapted to survive in harsh desert environments. Also discussed are urban sprawl and its effects on desert habitats and how children can help protect this delicate environment by conserving energy and reducing consumption of petroleum-based products. Engaging activities include drawing a petroglyph, making a coral snake bracelet, frying prickly pears, conducting a gerbil study, and making sand art.
Desiccation Cracks and their Patterns: Formation and Modelling in Science and Nature
by Lucas Goehring Sujata Tarafdar Tapati Dutta So Kitsunezaki Akio NakaharaBringing together basic ideas, classical theories, recent experimental and theoretical aspects, this book explains desiccation cracks from simple, easily-comprehensible cases to more complex, applied situations. The ideal team of authors, combining experimental and theoretical backgrounds, and with experience in both physical and earth sciences, discuss how the study of cracks can lead to the design of crack-resistant materials, as well as how cracks can be grown to generate patterned surfaces at the nano- and micro-scales. Important research and recent developments on tailoring desiccation cracks by different methods are covered, supported by straightforward, yet deep theoretical models. Intended for a broad readership spanning physics, materials science, and engineering to the geosciences, the book also includes additional reading especially for students engaged in pattern formation research.
Design Acoustics: Primary and Secondary Noise Mitigation
by Gh. Reza SinambariThis technical book focuses on the acoustic analysis of weak points in a comprehensible manner. This reliably helps the designer and acoustician to understand the noise development of machines and systems and to develop suitable primary and secondary noise reduction measures. Selected application examples from practice support the user in developing his own ideas for the implementation of product-related noise reductions.
Design Commons: Practices, Processes and Crossovers (Design Research Foundations)
by Gerhard Bruyns Stavros KousoulasThis book directly links the notion of the commons with different design praxes, and explores their social, cultural, and ecological ramifications. It draws out material conditions in four areas of design interest: social design, commons and culture, ecology and transdisciplinary design. As a collection of positions, the diversity of arguments advances the understanding of the commons as both concepts and modes of thinking, and their material translation when contextualised in the domain of design questions. In other words, it moves abstract social science concepts towards concrete design debates. This text appeals to students, researchers and practitioners working on design in architecture, architecture theory, urbanism, and ecology.
Design Computing and Cognition ’18
by John S. GeroThis is the proceedings of the Eighth International Conference on Design Computing and Cognition (DCC’18) held at the Polytecnico di Milano in Italy. This volume presents both advances in theory and applications and demonstrates the depth and breadth of design computing and design cognition. Design thinking, the label given to the acts of designing, has become a paradigmatic view that has transcended the discipline of design and is now widely used in business and elsewhere. As a consequence there is an increasing interest in design research. This volume contains papers that represent the state-of-the-art research and developments in design computing and design cognition. This book is of particular interest to researchers, developers and users of advanced computation in design and those who need to gain a better understanding of designing that can be obtained through empirical studies.
Design Controls for the Medical Device Industry, Third Edition
by Marie B. TeixeiraThis third edition provides a substantial comprehensive review of the latest design control requirements, as well as proven tools and techniques to ensure a company's design control program evolves in accordance with current industry practice. It assists in the development of an effective design control program that not only satisfies the US FDA Quality Systems Regulation (QSR) and 13485:2016 standards, but also meets today's Notified Body Auditors' and FDA Investigators' expectations. The book includes a review of the design control elements such as design planning, input, output, review, verification, validation, change, transfer, and history, as well as risk management inclusive of human factors and usability, biocompatibility, the FDA Quality System Inspection Technique (QSIT) for design controls, and medical device regulations and classes in the US, Canada, and Europe. Practical advice, methods and appendixes are provided to assist with implementation of a compliant design control program and extensive references are provided for further study. This third edition: Examines new coverage of ISO 13485-2016 design control requirements Explores proven techniques and methods for compliance Contributes fresh templates for practical implementation Provides updated chapters with additional details for greater understanding and compliance Offers an easy to understand breakdown of design control requirements Reference to MDSAP design control requirements
Design Discourse in Abrahamic Traditions: History, Metaphysics, and Science (Routledge Science and Religion Series)
by E. V. R. Kojonen Shoaib A. MalikDesign Discourse in Abrahamic Traditions reconnects discussion of design arguments to its Jewish, Christian, and Muslim history. The ancient idea that there is evidence of purpose in nature remains one of the most debated topics in science and religion, but also one with great potential for inter-religious and interdisciplinary dialogue. This volume revitalizes current discussion by retrieving perspectives from the Abrahamic history of design arguments and engaging them with contemporary ideas. Beginning with the encounter ancient philosophy and creation beliefs, the book proceeds to delve deep into issues ranging from the nature of theological and teleological language to the implications of evolution and evil. This rich exploration showcases how, far from being irrelevant in a post-Humean, post-Darwinian world, design arguments continue to merit both popular-level and academic attention. The volume will be of particular interest to scholars working at the intersection of science and religion, philosophers of religion, and theologians.
Design Education Across Disciplines: Transformative Learning Experiences for the 21st Century
by Miikka J. Lehtonen Tomi Kauppinen Laura SivulaThis book explores how design thinking can transform higher education, with solutions ranging from single course sessions to whole programs and universities. The authors demonstrate how designing across disciplines is done, with disruptive technologies, ambiguity and challenges as catalysts. Iteratively tested pedagogies, design-driven solutions and creative uses of both tactile and digital worlds are among the approaches discussed. Educators and leaders of higher education institutes as well as designers and managers of companies will benefit from engaging the design ideas in their own work.
Design Engineer's Reference Guide: Mathematics, Mechanics, and Thermodynamics
by Keith L. RichardsAuthor Keith L. Richards believes that design engineers spend only a small fraction of time actually designing and drawing, and the remainder of their time finding relevant design information for a specific method or problem. He draws on his own experience as a mechanical engineering designer to offer assistance to other practicing and student engi
Design Exploration of Emerging Nano-scale Non-volatile Memory
by Hao Yu Yuhao WangThis book presents the latest techniques for characterization, modeling and design for nano-scale non-volatile memory (NVM) devices. Coverage focuses on fundamental NVM device fabrication and characterization, internal state identification of memristic dynamics with physics modeling, NVM circuit design and hybrid NVM memory system design-space optimization. The authors discuss design methodologies for nano-scale NVM devices from a circuits/systems perspective, including the general foundations for the fundamental memristic dynamics in NVM devices. Coverage includes physical modeling, as well as the development of a platform to explore novel hybrid CMOS and NVM circuit and system design. * Offers readers a systematic and comprehensive treatment of emerging nano-scale non-volatile memory (NVM) devices; * Focuses on the internal state of NVM memristic dynamics, novel NVM readout and memory cell circuit design and hybrid NVM memory system optimization; * Provides both theoretical analysis and practical examples to illustrate design methodologies; * Illustrates design and analysis for recent developments in spin-toque-transfer, domain-wall racetrack and memristors.
Design Justice: Community-Led Practices to Build the Worlds We Need (Information Policy)
by Sasha Costanza-ChockAn exploration of how design might be led by marginalized communities, dismantle structural inequality, and advance collective liberation and ecological survival.What is the relationship between design, power, and social justice? “Design justice” is an approach to design that is led by marginalized communities and that aims expilcitly to challenge, rather than reproduce, structural inequalities. It has emerged from a growing community of designers in various fields who work closely with social movements and community-based organizations around the world.This book explores the theory and practice of design justice, demonstrates how universalist design principles and practices erase certain groups of people—specifically, those who are intersectionally disadvantaged or multiply burdened under the matrix of domination (white supremacist heteropatriarchy, ableism, capitalism, and settler colonialism)—and invites readers to “build a better world, a world where many worlds fit; linked worlds of collective liberation and ecological sustainability.” Along the way, the book documents a multitude of real-world community-led design practices, each grounded in a particular social movement. Design Justice goes beyond recent calls for design for good, user-centered design, and employment diversity in the technology and design professions; it connects design to larger struggles for collective liberation and ecological survival.
Design Like Nature: Biomimicry for a Healthy Planet (Orca Footprints #20)
by Megan Clendenan Kim Ryall Woolcock★“Fascinating…An appealing resource sure to spark an interest in biomimicry, from casual readers to budding scientists. Recommended for all libraries.”—School Library Journal, starred review Did you know that lamps can be powered by glowing bacteria instead of electricity? That gloves designed like gecko feet let people climb straight up glass walls? Or that kids are finding ways to make compostable plastic out of banana peels? Biomimicry, the scientific term for when we learn from and copy nature, is a revolutionary way to look to nature for answers to environmental problems such as climate change. In Design Like Nature young readers discover innovations and inventions inspired by the environment. Nature runs the entire planet with no waste and no pollution. Can humans learn to do this too? It's time to step outside and start designing like nature.
Design Optimization of Fluid Machinery: Applying Computational Fluid Dynamics and Numerical Optimization
by Abdus Samad Kwang-Yong Kim Ernesto BeniniDesign Optimization of Fluid Machinery: Applying Computational Fluid Dynamics and Numerical Optimization Drawing on extensive research and experience, this timely reference brings together numerical optimization methods for fluid machinery and its key industrial applications. It logically lays out the context required to understand computational fluid dynamics by introducing the basics of fluid mechanics, fluid machines and their components. Readers are then introduced to single and multi-objective optimization methods, automated optimization, surrogate models, and evolutionary algorithms. Finally, design approaches and applications in the areas of pumps, turbines, compressors, and other fluid machinery systems are clearly explained, with special emphasis on renewable energy systems. Written by an international team of leading experts in the field Brings together optimization methods using computational fluid dynamics for fluid machinery in one handy reference Features industrially important applications, with key sections on renewable energy systems Design Optimization of Fluid Machinery is an essential guide for graduate students, researchers, engineers working in fluid machinery and its optimization methods. It is a comprehensive reference text for advanced students in mechanical engineering and related fields of fluid dynamics and aerospace engineering.
Design Principles and Methodologies: From Conceptualization to First Prototyping with Examples and Case Studies (Springer Tracts in Mechanical Engineering)
by Alessandro Freddi Mario SalmonThis book introduces readers to the core principles and methodologies of product development, and highlights the interactions between engineering design and industrial design. It shows to what extent the two cultures can be reconciled, and conversely what makes each of them unique. Although the semantic aspect is fundamental in industrial design, while the functional aspect is essential for the industrial product, the interaction between the two worlds is strategically vital. Design is also a strategic problem-solving process that drives innovation, builds business success and leads to better quality of life through innovative products, systems, services and experiences. The book connects product development with the concepts and strategies of innovation, recognizing that product design is a complex process in which invention, consumers’ role, industrial technologies, economics and the social sciences converge. After presenting several examples of artifacts developed up to the conceptual phase or built as prototypes, the book provides a case study on a packaging machine, showcasing the principles that should underlie all design activities, and the methods that must be employed to successfully establish a design process. The book is primarily targeted at professionals in the industry, design engineers and industrial designers, as well as researchers and students in design schools, though it will also benefit any reader interested in product design.
Design Structure Matrix Methods and Applications (Engineering Systems)
by Steven D. Eppinger Tyson R. BrowningAn introduction to a powerful and flexible network modeling tool for developing and understanding complex systems, with many examples from a range of industries.Design structure matrix (DSM) is a straightforward and flexible modeling technique that can be used for designing, developing, and managing complex systems. DSM offers network modeling tools that represent the elements of a system and their interactions, thereby highlighting the system's architecture (or designed structure). Its advantages include compact format, visual nature, intuitive representation, powerful analytical capacity, and flexibility. Used primarily so far in the area of engineering management, DSM is increasingly being applied to complex issues in health care management, financial systems, public policy, natural sciences, and social systems. This book offers a clear and concise explanation of DSM methods for practitioners and researchers.
Design Technologies for Green and Sustainable Computing Systems
by Krishnendu Chakrabarty Amlan Ganguly Partha Pratim PandeThis book provides a comprehensive guide to the design of sustainable and green computing systems (GSC). Coverage includes important breakthroughs in various aspects of GSC, including multi-core architectures, interconnection technology, data centers, high performance computing (HPC), and sensor networks. The authors address the challenges of power efficiency and sustainability in various contexts, including system design, computer architecture, programming languages, compilers and networking.
Design Thinking for Every Classroom: A Practical Guide for Educators
by Shelley Goldman Molly B. ZielezinskiDesigned to apply across grade levels, Design Thinking for Every Classroom is the definitive teacher’s guide to learning about and working with design thinking. Addressing the common hurdles and pain points, this guide illustrates how to bring collaborative, equitable, and empathetic practices into your teaching. Learn about the innovative processes and mindsets of design thinking, how it differs from what you already do in your classroom, and steps for integrating design thinking into your own curriculum. Featuring vignettes from design thinking classrooms alongside sample lessons, assessments and starter activities, this practical resource is essential reading as you introduce design thinking into your classroom, program, or community.