intechopen mär 2025 (39 Ergebnisse)

Buch. Zustand: Neu. Neuware Books on Demand GmbH, Überseering 33, 22297 Hamburg 98 pp. Englisch.

Buch. Zustand: Neu. Neuware -Vortex dynamics plays a crucial role in various natural and industrial fluid systems, influencing processes such as turbulence, mixing, aerodynamics, and even quantum phenomena. Understanding and controlling vortex structures is essential for optimizing performance in fields ranging from aerospace engineering to environmental science and energy systems. Vortex Dynamics - Theoretical, Experimental, and Numerical Approaches presents a comprehensive exploration of vortex behavior from multiple perspectives. This book brings together cutting-edge research on vortex structures, their stability, and their applications, offering valuable insights into one of the most fascinating aspects of fluid mechanics. The five chapters in this volume cover a broad spectrum of vortex-related topics:¿ Nested Surface Vortices and Proton Properties - A novel geometric framework that connects vortex structures to fundamental particle physics.¿ Navier-Stokes Equations and Bellman Principle - A rigorous mathematical investigation into the regularity and smoothness of vortex-driven flows.¿ Vortex Symmetry and Flow Separation Control - A theoretical and experimental study of vortex asymmetry and its regulation through local gas heating.¿ Acoustic-Vortex Decomposition for Aeroacoustics - An advanced computational approach for analyzing noise generation in blade machines.¿ Thermal Effects on Taylor-Couette Flow - An experimental and numerical examination of heat transfer and vortex interactions in rotating flows.With contributions from leading researchers, this book is a valuable resource for engineers, scientists, and graduate students interested in fluid dynamics, turbulence, and vortex control. By integrating theoretical models, experimental findings, and computational methods, this volume paves the way for future advancements in vortex-based technologies. Whether you are a researcher exploring fundamental vortex behavior or an engineer seeking innovative flow control strategies, Vortex Dynamics - Theoretical, Experimental, and Numerical Approaches provides the essential knowledge to deepen your understanding of vortex-driven phenomena.Books on Demand GmbH, Überseering 33, 22297 Hamburg 96 pp. Englisch.

Buch. Zustand: Neu. Neuware -Granular materials are ubiquitous, encompassing sand, dirt, medications, and industrial powders. Comprehending their behavior is essential for progress in engineering, industry, and scientific inquiry. Granularity of Materials - Modern Applications examines the physics, mechanics, and practical uses of granular materials, connecting foundational ideas with advanced technology. This book addresses the fundamental physics and behavior of granular materials.¿ Sophisticated modeling and simulation methodologies¿ Empirical approaches for material characterisation¿ Industrial applications in building, pharmaceuticals, and geophysics¿ Emerging trends include intelligent materials and artificialintelligence-driven analysisThis book, featuring insights from prominent specialists, is a crucial reference for researchers, engineers, and professionals seeking to enhance their comprehension of granular materials in contemporary science and industry.Books on Demand GmbH, Überseering 33, 22297 Hamburg 90 pp. Englisch.

Buch. Zustand: Neu. Neuware -The worldwide waste crisis threatens to bring our cities, health, and planet to the brink of catastrophe. This book delivers a comprehensive exploration of waste management strategies essential for ensuring a sustainable future. The volume focuses on solutions that address the complex challenges posed by industrial, municipal, and bio-waste while highlighting future innovations in waste-to-energy technologies, recycling systems, and pollution control. Waste Management for a Sustainable Future - Technologies, Strategies and Global Perspectives revolutionizes our understanding of modern waste solutions. This groundbreaking work reveals:¿ Innovative solutions for managing challenging waste streams-from microplastics to e-waste.¿ Successful case studies of municipal waste management from around the world.¿ Practical considerations for implementing sustainable waste systems in both urban and rural contexts.This book is a well-structured, highly insightful, and high-quality guide based on real examples and modern research. Policymakers, environmentalists, and practitioners alike will find many nuggets that can be acted upon to make trash a resource. Waste management is no longer limited to disposal; the future of waste management entails constructing a circular economy in which today's trash is tomorrow's raw material. Through global perspectives and practical strategies, it aims to inspire innovation and collaboration towards a cleaner, greener future.Books on Demand GmbH, Überseering 33, 22297 Hamburg 232 pp. Englisch.

Buch. Zustand: Neu. Neuware -In Digital Project Management - Strategic Theory and Practice, the authors emphasize the importance of maintaining rigor and depth while leveraging digital tools to address traditional challenges such as cost overruns and time constraints. This book is written for a wide-ranging audience with varying expertise in project management. Undergraduate and postgraduate students and practitioners in social sciences, science, technology, business, healthcare, and education will benefit from foundational and advanced concepts. Experienced project management researchers seeking to incorporate digital tools into their methodologies will find practical and theoretical insights. Additional audiences include industry practitioners in project management research, strategic consulting, and policy analysis, who can use the book to enhance the strategic application of digital project management in real-world scenarios. Non-traditional project managers are also addressed as individuals exploring project management practice in a digital age for creative, government-funded projects, NGOs, and advocacy projects. This book is a foundational resource for courses on digital project management methods, offering step-by-step guidance and real-world examples. It provides actionable insights into implementing digital tools in project management studies, from data collection to visualization. The book also highlights the role of strategic theory and practice in project management strategic decision-making across project planning, execution, monitoring and control management.Books on Demand GmbH, Überseering 33, 22297 Hamburg 192 pp. Englisch.

Buch. Zustand: Neu. Neuware -Tourism in the 21st century has undergone a profound transformation. As mass tourism fades, modern travellers increasingly seek unique, meaningful experiences that resonate on a deeper, personal level. This book explores the rise of niche tourism-a dynamic, multifaceted phenomenon that rejects traditional 'sun-sea-sand' offerings in favor of specialized travel experiences like ecotourism, heritage tourism, and spiritual journeys. It delves into the motivations driving today's tourists, who yearn for authenticity and self-discovery amidst the alienation of modern life. The book's first section examines tourism's complex impacts, offering insights into sustainable practices and the emergence of innovative niches. It highlights destinations and businesses' challenges, from economic pressures to balancing competing interests, while showcasing sustainable initiatives that redefine success in the tourism industry. In the second section, the focus shifts to the interplay between tourists and locals, introducing concepts like the 'domestic zoo syndrome' and exploring how exoticism shapes both traveller perceptions and local empowerment. Drawing on ethnographic fieldwork from Brazil and Fiji, it uncovers how informal tourism and creativity reshape cultural power dynamics and foster mutual growth. The final section tackles the disruptive effects of COVID-19 and climate change, analyzing their implications for tourism. To illustrate the role of management in times of crisis, this section presents a case study of dealing with change by examining the cruise tourism industry in the port of Ibiza. Finally, the third section explores the transformative role of technology, from AI and VR to mobile apps, which redefine travel experiences and raise ethical considerations. By investigating these trends, the book offers a glimpse into tourism's future, questioning whether technological advancements can enhance authenticity and personal connection. A must-read for students, professionals, and curious travellers alike, this book provides a glimpse at the evolving landscape of tourism and its main drivers in an increasingly complex world.Books on Demand GmbH, Überseering 33, 22297 Hamburg 174 pp. Englisch.

Buch. Zustand: Neu. Neuware Books on Demand GmbH, Überseering 33, 22297 Hamburg 194 pp. Englisch.

Buch. Zustand: Neu. Neuware Books on Demand GmbH, Überseering 33, 22297 Hamburg 178 pp. Englisch.

Buch. Zustand: Neu. Neuware Books on Demand GmbH, Überseering 33, 22297 Hamburg 128 pp. Englisch.

Buch. Zustand: Neu. Neuware -Technologies in Mining provides practical knowledge for the global mining workforce engaged in the mining and minerals industry. While the topic is vast, covering everything from exploration to exploitation and automation in mining engineering, the goal was to include chapters that bring a new dimension. This book is a valuable resource for students, scientists, academicians, and non-governmental organizations in the mining industry as it explores emerging areas. It brings together a strong collection of chapters written by mining professionals across various fields of expertise.Books on Demand GmbH, Überseering 33, 22297 Hamburg 134 pp. Englisch.

Buch. Zustand: Neu. Neuware -Continuous improvement of approaches for dam design engineering and groundwater resource characterization is needed to respond to new environmental challenges brought upon by climate changes and population growth. The book is divided into two sections. The first section deals with dam designs' technical, socio-economic, and sustainability aspects. The second section covers technical aspects of groundwater resource characterization. We believe the book will be a valuable resource for hydrology, civil engineering, and groundwater professionals.Books on Demand GmbH, Überseering 33, 22297 Hamburg 206 pp. Englisch.

Buch. Zustand: Neu. Neuware -Rivers are lifelines for both human societies and ecosystems, yet they face growing threats from climate change and human activities. This book offers a comprehensive exploration of the latest methods and achievements in river research to address these challenges and promote the sustainable management of river systems. The book investigates three key themes: Firstly, advanced monitoring technologies. Discover advanced techniques such as wavelet analysis, machine learning, and environmental DNA methods, which provide crucial data for assessing river health and guiding pollution control efforts. Secondly, improved modeling approaches. Explore the soil erosion potential model and the integration of big data and machine learning in hydrodynamic models, enabling more precise and effective river management. Thirdly, the usage of nature-based solutions. Nature-based river restoration was investigated through a case study in Zambia's Kitwe region, demonstrating their effectiveness in flood mitigation, disaster reduction, and ecosystem restoration. This book aims to bridge science and practice, offering innovative tools and approaches to address our rivers' pressing challenges.Books on Demand GmbH, Überseering 33, 22297 Hamburg 146 pp. Englisch.

Buch. Zustand: Neu. Neuware -Despite remarkable advances in pharmaceutical sciences, traditional and de novo drug discovery and development face significant barriers to obtaining marketing approval, including long timeframes, substantial financial investment, and high failure rates. Thus, a lot of effort is being made to bring out novel approaches to deal with the debilitating challenges facing the global pharmaceutical industry. Drug repurposing (or drug repositioning) represents one of the alternative strategies for traditional drug discovery, in which the process aims to seek new uses for already approved or investigational drugs beyond their original indication. Drug repurposing has been largely preferred owing to superior benefits related to reduced drug discovery timelines and costs. To date, a number of drugs have been successfully repurposed by providing effective solutions to various diseases that are especially hard to manage, making the drug repurposing a growing trend. This book's chapters offer comprehensive topics on drug repurposing and repurposed drugs.Books on Demand GmbH, Überseering 33, 22297 Hamburg 172 pp. Englisch.

Buch. Zustand: Neu. Neuware Books on Demand GmbH, Überseering 33, 22297 Hamburg 180 pp. Englisch.

Buch. Zustand: Neu. Neuware -Hydropower is the power derived from the energy of falling water or fast-running water (as in rivers). Hydropower has been and continues to be a magnificent source of renewable and clean energy for electrical power generation worldwide. It has a long track of successful and reliable power generation. It is a conventional renewable energy source for generating electricity in small-, medium- and large-scale production. This book, titled Advances in Hydropower Technologies, presents and discusses unique topics in hydropower technologies, such as: the performance and design aspects of hydro-turbines; hydroelectric power plants and their sustainability; design, operation and efficiency of hydropower plants; pumped hydropower storage; emergence analysis of novel hydroelectric energy markets; hydropower plants modelling, simulations and management; current and future trends of hydropower policies; and more. This book will be of great value and a beneficial source of information for advanced research for researchers, academicians, policymakers, designers, engineering practitioners, and technologists in the area of hydropower.Books on Demand GmbH, Überseering 33, 22297 Hamburg 136 pp. Englisch.

Buch. Zustand: Neu. Neuware Books on Demand GmbH, Überseering 33, 22297 Hamburg 262 pp. Englisch.

Buch. Zustand: Neu. Neuware -This book, titled Advances in Energy Recovery and Efficiency Technologies, presents and covers unique and interesting topics related to advances and innovations in energy recovery and energy efficiency technologies. It is the result of contributions from a number of researchers and experts worldwide. Energy recovery and efficiency technologies and methods aim to decrease energy wasted or unutilized in various energy conversion processes, ultimately reducing the required energy input (fuel) and improving the overall energy efficiency of systems and energy conservation of natural energy resources. These technologies, once efficiently designed and their performances are optimized, will potentially improve the economics and sustainability of systems, as well as reduce their emissions, air pollution, and thermal energy waste discharged to the environment. It is hoped that the book will become a valuable source of information and a basis for extended research for researchers, academicians, policymakers, and practitioners in the area of energy recovery and energy efficiency technologies.Books on Demand GmbH, Überseering 33, 22297 Hamburg 196 pp. Englisch.

Buch. Zustand: Neu. Neuware -Since Heike Kamerlingh Onnes discovered superconductors in the early 20th century, they have profoundly transformed human life. Superconductors, characterized by zero electrical resistance and perfect diamagnetism-allowing them to expel external magnetic fields-have enabled groundbreaking advancements in transportation, healthcare, and security. This book offers a comprehensive exploration of superconductors, beginning with the fundamental concepts of superconductivity and progressing to advanced principles and practical applications. Whether you are new to the subject or an experienced professional, this book provides valuable insights for readers at all levels.Books on Demand GmbH, Überseering 33, 22297 Hamburg 142 pp. Englisch.

Buch. Zustand: Neu. Neuware -Methanogens are unique prokaryotes critical in the carbon cycle and environmental sustainability. This book offers a comprehensive examination, spanning from the role of methanogens in the gut microbiota to their applications in biotechnology and energy production. It explores how methanogens contribute to digestion, immune regulation, and even the gut-brain axis, focusing on their effects on gastrointestinal and neurological health. Beyond their biological significance, the book highlights the transformative potential of methanogens in industrial applications. It discusses their role in renewable energy production and the integration of methanogens into sustainable energy systems, emphasizing how they help reduce environmental impacts. Based on the latest research, this work is a valuable resource for researchers, professionals, and anyone interested in microbiology, biotechnology, energy, and environmental sciences. Its in-depth analysis makes it an essential reference for those looking to explore the significant scientific and industrial impact of methanogens. Additionally, the book covers the genetic mobility mechanisms in methanogens. It examines the role of genetic elements, such as transposons, in enhancing the adaptability of these microorganisms to environmental changes. Hydrogen and methane co-production potential through anaerobic digestion in energy systems is also explored.Books on Demand GmbH, Überseering 33, 22297 Hamburg 136 pp. Englisch.

Buch. Zustand: Neu. Neuware -Estuaries are among the most sensitive and widely exploited territorial habitats on Earth. Although predominantly shallow aquatic environments, estuaries are extremely important socio-economically, and their usage places ever-increasing stresses on these habitats, especially where there is any anthropogenic involvement. The effective governance and administration of estuarial regions often requires an intricate scientific understanding of the various contributary natural processes. Estuary Research - Recent Advances is a book that draws on the most recent world-class scientific research on estuarine topics, including geomorphology, analysis of shoreline changes, anthropogenic stresses, rare earth elements, salt marsh and intertidal areas, water quality, climate changeBooks on Demand GmbH, Überseering 33, 22297 Hamburg 144 pp. Englisch.

Buch. Zustand: Neu. Neuware -Most of the world's human population lives along the coast, where ecosystems are subject to the environmental degrading impacts brought by the increasing use of plastics, loss of coastal buffers from storms like mangrove forests, and decreasing biodiversity from which ecosystem services spring from. In many cases, as the effects of these changes become more widespread, regions lacking basic information, like the knowledge of what animals reside along a coastline, are being threatened. These developments occur on the complex backdrop of natural processes that shape the geological and sedimentary features of the shore. The clash of the timescales of these changes, short for human-mediated impacts and long for geological ones, creates thought-provoking contrasts and gives insight into what the future may hold for coastal ecosystems. This book presents current research exploring solutions, exposing effects, and describing biological and geological coastline features for the first time in understudied regions of the world. It is an essential text for libraries, classrooms where coastal ecology is taught, and the general readership interested in coastal ecosystems.Books on Demand GmbH, Überseering 33, 22297 Hamburg 140 pp. Englisch.

Buch. Zustand: Neu. Neuware -Optical Coherence Tomography (OCT) imaging technology has become an essential component of ophthalmic examinations globally. Its range of applications and analytical capabilities are continuously expanding and optimizing as the understanding among ophthalmologists worldwide advances. It is crucial to recognize that OCT technology is not only exceptionally beneficial for the objective assessment of retinal structure and function but also plays a significant role in evaluating the anterior segment, including the anterior chamber angle, lens, and cornea. When integrated with surgical microscopes, OCT is vital for optimizing surgical decision-making and refining intraoperative strategies. Nonetheless, every ophthalmologist must be cognizant of the limitations associated with OCT, such as imaging range, depth, and penetration capabilities. In this era of rapid technological advancement, integrating multimodal OCT imaging with artificial intelligence is poised to showcase substantial advantages. ¿This combination facilitates objective and accurate diagnoses and significantly enhances diagnostic and therapeutic efficiency, optimizing the overall treatment process.Books on Demand GmbH, Überseering 33, 22297 Hamburg 250 pp. Englisch.

Buch. Zustand: Neu. Neuware -This book, Wildlife Conservation - Natural and Human-Influenced Ecosystems, gives a very interesting collection of case studies on the current problems, challenges, and difficulties of this important and scientifically interesting applied ecological research area. This is a critical topic because abundant biodiversity enhances ecosystems' resilience, allowing them to effectively cope with and bounce back from various environmental stresses and disruptions. An effective strategy should be based on fundamental principles that cover the duties and obligations of different stakeholders within the wildlife preservation sector, including elected and appointed officials, conservation experts working in governmental roles (trust managers), non-governmental organizations, and the general public. I am sure this book will be very useful for everybody - researchers, teachers, students, government officials and activists committed to nature protection, or others interested in the field - who would like to get some insight into this part of the complex phenomena of biodiversity conservation.Books on Demand GmbH, Überseering 33, 22297 Hamburg 136 pp. Englisch.

Buch. Zustand: Neu. Neuware -This comprehensive volume presents cutting-edge strategies for managing traumatic dental injuries, offering clinicians a robust diagnostic and therapeutic decision-making framework. Drawing on contemporary research and clinical expertise, Dental Trauma - Expert Strategies addresses the complex challenges practitioners face, from initial emergency management to long-term rehabilitation. The book systematically explores critical aspects, including advanced diagnostic approaches, periodontal considerations, and innovative treatment modalities like socket-oriented tooth repositioning. Written by experts, this work bridges the gap between theoretical understanding and clinical application, offering evidence-based protocols that can be immediately implemented.Books on Demand GmbH, Überseering 33, 22297 Hamburg 124 pp. Englisch.

Buch. Zustand: Neu. Neuware -The present volume provides an all-around overview of the complicated system that is oxidative stress, from basic knowledge at the level of the molecular mechanism of the process itself right through to complex relationships connecting it with a broad spectrum of pathologies in light of consequences to human health and ecological balance. It shall give substantial scientific support for stimulating further research with open prospects to get innovative preventive and therapeutic strategies.Books on Demand GmbH, Überseering 33, 22297 Hamburg 226 pp. Englisch.

Buch. Zustand: Neu. Neuware -This book serves as a lighthouse of knowledge and hope in a world beset by the intensifying global water crisis. It undertakes a thorough exploration of the vanguard desalination technologies. Highlighting the solar-driven interfacial and heat-localized evaporation techniques that efficiently tap into solar energy, it also investigates membrane separation processes and adsorbents, which are constantly pushing the frontiers of desalination. The incorporation of machine learning for optimizing porous media evaporation and the vital element of desalinated seawater re-mineralization are comprehensively covered. Additionally, it offers profound insights into performance indices and the role of artificial intelligence in augmenting desalination systems. This book provides a distinctive perspective by integrating state-of-the-art research with real-world applications. It equips a wide range of readers, engineers, researchers, or policymakers with the understanding and impetus necessary to innovate in desalination. Truly, it is an indispensable resource for those committed to resolving the global water scarcity issue and driving the progress of securing future water utilization in the world.Books on Demand GmbH, Überseering 33, 22297 Hamburg 190 pp. Englisch.

Buch. Zustand: Neu. Neuware -Researchers have always been fascinated with creating new materials and composites with novel structures and specialized functional capabilities. In the drug discovery process, approximately 90% of the new chemical entities are water-insoluble or low permeable, and about 40% of the market-approved drugs are poorly water-soluble. Limitations related to solubility, stability, drug resistance, and adverse effects of the developed drugs have dug out the opportunity and encouraged focused research on drug delivery systems at the molecular level as targeted drug delivery systems. Scientific advancements and techniques have developed several drug delivery systems. This book comprises chapters authored by various researchers and edited by experts active in the pharmaceutical research area. All the chapters are complete and united under a common research study. This publication aims to provide a thorough overview of the latest research in drug delivery systems and related issues. It also cracked new possible research paths in drug delivery systems for further novel developments.Books on Demand GmbH, Überseering 33, 22297 Hamburg 230 pp. Englisch.

Buch. Zustand: Neu. Neuware -This book provides detailed design studies on various microwave and millimeter-wave components, such as modern antennas, well-developed sensors, low-loss waveguides, and high-precision radar structures for wireless RF communications. Innovative methodologies and design approaches to overcoming challenges and enhancing the efficiency of current wireless communication devices have been thoroughly demonstrated, along with experimental validations. The strength of this book lies in its extensive collection of review studies on numerous works available in the literature. Their disadvantages and advantages have been explicitly summarized to provide a comprehensive insight for readers. Then, the feasible techniques proposed in this book offer proper solutions to resolve the disadvantages of prior arts, causing the improvement of the quality of telecommunication networks. These contributions in antennas and wave propagation, sensors, waveguides, and radar systems can be useful for researchers in these fields from both academic and industrial sectors interested in establishing further developments of wireless RF communication systems. This book includes ten chapters discussing several wireless communication applications, which were prepared by various worldwide research groups with extensive track records in RF, microwave and millimeter-wave technologies.Books on Demand GmbH, Überseering 33, 22297 Hamburg 252 pp. Englisch.

Buch. Zustand: Neu. Neuware -Developments in working life have also brought about occupational health and safety (OHS) problems. While the development of technology and protective equipment has created a safer working environment over time, new risks that pose a danger have also emerged. OHS aims to prevent the deterioration of employees' health in all occupational groups, protect employees from the hazards and risks in the environment, and provide environments that will allow individuals to continue to work at the highest level physiologically and spiritually. To create an OHS culture, it is not enough to simply explain the importance of the subject to employees and society. In order to transform this awareness into behavior, more emphasis and importance should be given to resources that will ensure that employees act by OSH rules during all their activities. OHS is considered an important public health problem today, and the first thing that needs to be done to prevent occupational accidents and diseases is to maximize the current knowledge of all parties involved on this subject. Education in the context of occupational safety and health is designed to provide employees with knowledge and skills so that managers and employees in the business can recognize the risk factors that may cause work accidents, injuries and diseases and be prepared for the damages that may occur in their work environments. This book aims to contribute to the training of experts working on occupational health and safety, which is the intersection of many different disciplines, in light of up-to-date information on this subject. It also provides a resource that employees can always benefit from regarding workplace protection and prevention.Books on Demand GmbH, Überseering 33, 22297 Hamburg 210 pp. Englisch.

Buch. Zustand: Neu. Neuware -This work is the fruit of the collaboration of a team of researchers dedicated to exploring the fascinating properties of titanium dioxide, the most widely used catalyst in various industries. Each chapter of this book is a testament to the invaluable contribution of each author, who has exhaustively compiled the available information on this versatile material. Throughout these pages, the advantages and disadvantages of titanium dioxide, its multiple synthesis methods, its optical properties, and the different crystalline phases in which it can be found are analyzed in detail. The various characterization techniques used to understand its characteristics and potential are also described fully. Likewise, the various applications of titanium dioxide are explored, with a special focus on its role as a photocatalyst in environmental remediation processes. It also addresses its applications in the field of renewable energies, such as solar cells and other highly relevant industries. Finally, the prospects of this material are presented, which position it as a key piece in developing innovative and sustainable technologies. This book is an indispensable reference for engineers and scientists from various disciplines interested in deepening their knowledge of this extraordinary material.Books on Demand GmbH, Überseering 33, 22297 Hamburg 174 pp. Englisch.