Bøker utgitt av Springer Nature Singapore

This book covers the management of various metabolic, nutritional and hormonal complications that arise after bariatric surgery. Until now bariatric surgeons have focused on mastering the surgical technique and reducing surgical complications. A number of metabolic and nutritional complications in the post-surgical phase can remain undiagnosed or unreported with a potential for irreversible morbidity. The book is edited by a team of experienced surgeons and bariatric nutritionists to provide a balanced perspective on the subject. It includes chapters on the prevention and subsequent diagnosis and management of these complications early in the course and explaining each complication with one or more suitable case reports. This book is relevant for practicing as well as aspiring bariatric surgeons, nutritionists/dieticians and bariatric physicians.

This book is a collection of papers presented at the International Workshop on New Approaches for Multidimensional Signal Processing (NAMSP 2020), held at Technical University of Sofia, Sofia, Bulgaria, during 09-11 July 2020. The book covers research papers in the field of N-dimensional multicomponent image processing, multidimensional image representation and super-resolution, 3D image processing and reconstruction, MD computer vision systems, multidimensional multimedia systems, neural networks for MD image processing, data-based MD image retrieval and knowledge data mining, watermarking, hiding and encryption of MD images, MD image processing in robot systems, tensor-based data processing, 3D and multi-view visualization, forensic analysis systems for MD images and many more.

This book provides novel concepts and techniques for air traffic management (ATM) and communications, navigation, and surveillance (CNS) systems. The book consists of selected papers from the 6th ENRI International Workshop on ATM/CNS (EIWAC2019) held in Tokyo in October 2019, the theme of which was "e;Exploring Ideas for World Aviation Challenges"e;. Included are key topics to realize safer and more efficient skies in the future, linked to the integrated conference theme consisting of long-term visions based on presentations from various fields. The book is dedicated not only to researchers, academicians, and university students, but also to engineers in the industry, air navigation service providers (ANSPs), and regulators of aviation.

In this "e;Tropical Peatland Eco-management"e; book, eco-management is new terminology as an abbreviation of "e;ecology-based management for natural capital enhancement"e;. Key concept on this eco-management is derived from previous book: "e;Tropical Peatland Ecosystem"e;(Springer, 2015, eds. by M. Osaki and N. Tsuji). Based on this new concept, this book thoroughly examines tropical peatland eco-management for scientists, political decision makers, governmental officials, land managers, students, and NGO/NPOs who are interested in 1) what the impact of peatland on climate change and ecosystem function, 2) how the management of disturbed peatland, and 3) drawing global scale restoration mechanisms of peatland and wetland. In tropical peatland, a large amount of GHGs (carbon dioxide, methane, and nitrous oxide) is emitted due to the unappropriate development and inadequate management of peatland. The peatland ecosystems consist of the carbon-water complex, which is affected easily by the impact of human and climate change. Throughout much research of tropical peatland, the problems that result from development of tropical peatland are found to stem mainly from a lack of understanding of the complexities of this ecosystem and the fragility of the relationship between peat and forest and also between carbon and water. In past, almost all peatland development and management system have been generally designed on "e;water drainage system"e;. On the contrast of old system, an innovated eco- management is, here, proposed as "e;water irrigation system"e;, including water cycling and natural capital enhancement. Through this book readers will learn the advanced peatland eco-management, with more practical methods and procedure based on ecosystem knowledge. 

This book investigates resource-constrained environments in the tropics and subtropics where people's lives and businesses are affected, and adaptations occur periodically. Constrained environments are unique territories characterised by challenging circumstances, limited land and natural resources. They can be places with a small municipal boundary or cities in which parts around them may be consumed by ocean, bay or mountains. Those places face hard physical boundaries like coastlines and mountains, which in addition to policy decisions that may limit height or density, can also serve to limit capacity for expansion. Successful communities and businesses tend to survive in a changing environment given their strong intuitive and forward-looking adaptations.This book delves into the role of urban planning and design in the promotion of business and adaptations of people and communities. Additionally, the focus takes into account impact analysis and the effects of an expanding populations, including growing migrant flows, and business needs on the built environment of land-constrained territories

This volume is second part of the five-part set on bioenergy research. This book provides new insight about the latest development in bioenergy research. It presents the various bioenergy options which are further explored for practical viability, their progress and utility in the industry. The main objective of the book is to provide insights into the opportunities and required actions for the development of an economically viable bioenergy industry for practical replacement of fossil fuels. This book is of interest to teachers, researchers, scientists, capacity builders and policymakers. Also the book serves as additional reading material for undergraduate and graduate students of environmental sciences. National and international bioenergy scientists, policy makers will also find this to be a useful read. Other four volumes of this set explore basic concepts, commercial opportunities, waste to energy and integrated solution for bioenergy concerns.

This volume is first part of the five-part set on bioenergy research. This volume covers current developments and both basic and advanced concepts in bioenergy production. Based on bioenergy road map, the book will also evaluate about the ratio existing between current challenges associated and practical implementation of these biofuels. The book complies up to-date progressive development in available bioenergy options and discusses opportunities and existing risks. The main objective of the book is to provide insights into the opportunities and required actions for the development of an economically viable bioenergy industry for practical replacement of fossil fuels. This book is of interest to teachers, researchers, scientists, capacity builders and policymakers. Also the book serves as additional reading material for undergraduate and graduate students of environmental sciences. National and international bioenergy scientists, policy makers will also find this to be a useful read. Other four volumes of this set explore latest developments, commercial opportunities, waste to energy and integrated solution for bioenergy concerns.

The main focus of this book is providing evidence on and interpreting the risks associated with heated tobacco products (HTPs) in terms of their health effects and social effects; in addition, the author introduces a harm reduction theory related to HTPs and electronic cigarettes. The book also addresses the history of these products, their marketing strategies, and policy implications. These products are new and the accompanying health risks have yet to be determined. However, since Japan accounts for more than 80% of the world's market for IQOS, the most popular heated tobacco product, researchers around the globe will be very interested in the outcomes. Written by a leading researcher in the field of tobacco control, Science and Practice for Heated Tobacco Products offers a valuable, unique resource for researchers in the fields of epidemiology, public health, social sciences, addiction, and tobacco research. Since tobacco is associated with a host of diseases including cancers, cardiovascular diseases, diabetes mellitus, and respiratory illnesses, researchers and healthcare workers whose work involves these diseases will find this book both thought provoking and insightful.

This book discusses the popularity of temporary and child marriages in Iran and Afghanistan and explores their historical background and the reasons why they still persist today. Further, it offers readers insights into the emotional and psychological violence that the women who have been subjected to these practices experience. The respective contributions address the persistence of these traditions,  their ramifications for the wellbeing of women and the development of societies and human relations. Taken together, they offer an excellent academic tool for students, academics and researchers studying the anthropology and sociology of kinship, and family in the Middle East.

This book investigates several non-resonant inductive harvester architectures in order to find the magnet coil arrangement that generates the largest power output. The book is useful as a step-by-step guide for readers unfamiliar with this form of energy harvesting, but who want to build their own system models to calculate the magnet motion and, from that, the power generation available for body-worn sensor systems. The detailed description of system model development will greatly facilitate experimental work with the aim of fabricating the design with the highest predicted power output. Based on the simulated optimal geometry, fabricated devices achieve an average power output of up to 43 mW during walking, an amount of power that can supply modern low-power, body-worn systems. Experiments were also carried out in industrial applications with power outputs up to 15 mW. In sum, researchers and engineers will find a step-by-step introduction to inductive harvesting and its modeling aspects for achieving optimal harvester designs in an efficient manner.  

This book provides an up-to-date, comprehensive review of every aspect of emergency chest radiology in patients who are admitted to emergency departments with chest trauma or chest pain. The aim is to offer an unsurpassed source of practical information on imaging diagnosis of acutely ill and injured patients with this symptomatology. To this end, the wide spectrum of chest and cardiovascular emergencies are systematically categorized and typical imaging manifestations of these emergent conditions are illustrated in superb detail, with particular attention to the role of state of the art imaging techniques. The book will be an ideal resource for all members of the emergency team, general and emergency radiologists, radiology residents, and medical students.

This book provides the latest research in the application of innovative technology to the tourism industry in Bangladesh, covering the perspectives, theories, issues, complexities, as well as opportunities and the challenges present. This book provides a blend of comprehensive and cross disciplinary as well as international insights from contributors to cover the various technologies in tourism. This book focuses on the importance of technologies in tourism, specifically the application and practice of such technologies including the relevant niches in tourism. This book also comprehensively highlights technologies that are impacting the tourism industry in Asia as well as reveals the specific constraints. The contents of this book deal with distinct topics such as mobile computing, new product designs, innovative technology usages in tourism promotion, technology-driven sustainable tourism development, location-based apps, mobility, accessibility and so on. This book is a significant contribution towards the very limited knowledge and under published area of tourism in Bangladesh. This book is designed to accommodate readers that from both both qualitative and quantitative research theory and practices. This book identifies specific examples of the existing tourism products and services in order to better promote and boost the tourism industry by suggesting tourism products and services available in Bangladesh. This book addresses a number of key issues and solutions by examining the products and services and the need for improved tourism marketing and development in Bangladesh as the central themes.

This groundbreaking book resolves the main lacuna in Kirchhoff theory of bending of plates in the Poisson-Kirchhoff boundary conditions paradox through the introduction of auxiliary problem governing transverse stresses. The book highlights new primary bending problem which is formulated and analyzed by the application of developed Poisson theory. Analysis with prescribed transverse stresses along faces of the plate, neglected in most reported theories, is presented with an additional term in displacements. The book presents a systematic procedure for the analysis of unsymmetrical laminates. This volume will be a useful reference for students, practicing engineers as well as researchers in applied mechanics. 

This book covers the entire range of vitreoretinal surgeries. The first section covers essential information about the anatomy and the appropriate diagnostic techniques which helps in preoperative evaluation. The second section is on surgical instrumentation, and includes adjuncts used in VR surgery. Advanced instrumentation such as 3D visualization system, endoscopic vitrectomy and robotic surgeries are well described in the chapters. The later sections deal with the surgical technique for different disease entities. Management of posterior segment complication of anterior segment surgeries such as cataract and keratoprosthesis are reviewed in detail. A section on gene therapy has been incorporated. This book will help the reader to gather a detailed round-up of basics of and advances made in the field of vitreoretinal surgery. It is supplemented with videos. This book is meant for practicing retinal surgeons, those in training as well as students with interest in vitreoretinal surgery.

This book presents recent research on ancient Silk Road wall paintings, providing an up-to-date analysis of their coloring materials and techniques, and of developments in efforts to preserve them.The destruction of the Bamiyan Buddhas in 2001 encouraged international collaboration between conservation research institutes to study and protect the Silk Road's painted heritage. The collaborations led to exciting new discoveries of the rich materials used in wall painting, including diverse pigments and colorants, and various types of organic binding media. In addition, comparative research across the region revealed shared painting practices that indicate the sophisticated exchange of technologies and ideas. In parallel with these advances in technical understanding, greater awareness and sensitivity has been fostered in endeavors to preserve this fragile heritage. The book offers insights obtained from conservation projects and ongoing research, that encompass the geographical regions and periods related to the Silk Road, including from Japan, China, Korea, India and Afghanistan, and countries of the Eastern Mediterranean region. It also discusses the current issues and future challenges in the field. Featuring concise chapters, the book is a valuable resource for students and professionals in the field of cultural heritage preservation, as well as those who are not familiar with the fascinating topic of Silk Road wall painting research.

The ever-rising increase in the consumption of medicinal herbs and its products and its exposure in the human population have generated concerns about the potential neurotoxicity of several new and existing botanicals. This book offers an accurate, relevant, and comprehensive coverage of a wide variety of medicinal herbs and fungi affecting the central and peripheral nervous system. It includes review articles that thoroughly describe the benefits and adverse effects of some of the most commonly used medicinal herbs and fungi, and the pathophysiological mechanisms underlying them. The book provides an all-inclusive overview of the diverse aspects of medicinal herbs and fungi related to neurotoxicity and/or neuroprotection, ranging from discussions of cellular and molecular processes and pathology to clinical aspects. The rich compilation brings together thorough and extensive research updates on the advances in the field. The chapters have been contributed by the experienced and eminent academicians, researchers, and scientists working in the field across the globe. 

This book explores recent advances in the Internet of things (IoT) via advanced technologies and provides an overview of most aspects which are relevant for advance secure, distributed, decentralized blockchain technology in the Internet of things, their applications, and industry IoT. The book provides an in-depth analysis of the step-by-step evolution of IoT to create a change by enhancing the productivity of industries. It introduces how connected things, data, and their communication (data sharing) environment build a transparent, reliable, secure environment for people, processes, systems, and services with the help of blockchain technology.

This book comprises select proceedings of the First International Conference on Urban Science and Engineering. The focus of the conference was on the milieu of urban planning while applying technology which ensures better urban life, coupled with sensitivity to depleting natural resources and focus on sustainable development. The contents focus on sustainable infrastructure, mobility and planning, urban water and sanitization, green construction materials, optimization and innovation in structural design, and more. This book aims to provide up-to-date and authoritative knowledge from both industrial and academic worlds, sharing best practice in the field of urban science and engineering. This book is beneficial to students, researchers, and professionals working in the field of smart materials and sustainable development.</p>^

Stephen Hawking says that the 21st century will be the century of complexity and indeed now systems biology or medicine means dealing with complexity. Both the genome and physiome have emerged in studying complex physiological systems. Computational and mathematical modeling has been regarded as an efficient tool to boost the understanding about living systems in normal or pathophysiological states.Covering applied methodology, basic case studies and complex applications, this volume provides researchers with an overview of modeling and computational studies of physiology (i.e. quantitative physiology), which is becoming an increasingly important branch of systems biology.This book aims to build multi-scale models to investigate functions in living systems and explain how biomolecules, cells, organs, organ systems and organisms carry out the chemical or physical functions. Some of the models addressed are related to gene expression, calcium signalling, neural activity, blood dynamics and bone mechanics.Combining theory and practice, with extensive use of MATLAB, this book is designed to establish a paradigm for quantitative physiology by integrating biology, mathematics, physics and informatics etc. To benefit from this book, the readers are expected to have a background in general physiology and mathematics

Unravelling the intricate cell signalling networks and their significance in cancer poses major intellectual challenge. Keeping this in mind, the book aims at understanding the mechanism of action of different proteins and their complexes in the cancer signalling pathways. Hence, the proposed book that comprises 20 chapters provides a comprehensive introduction on cell signalling, its alterations in cancer, molecules that have been popular targets as well as the ones that are emerging as targets. In addition, it discusses different forms of therapy that are coming up for its treatment. Other than that, a major portion of the book is focused on studying different disciplines at the interface of biology and other areas of science that are being used to understand cancer biology in depth.

This book explains neural function at the level of ion channels and membrane excitability in neurons along the ascending auditory pathway. Airborne sound information is captured by the ears, transformed to neural electrical signals, and then processed in the brain. Readers will find full descriptions of these processes of signal transduction and transformation. First, it is described how, at the level of hair cells, the receptor cells in the cochlea, the sound-evoked vibration is transduced to electrical signals and transmitted to the auditory nerve fibers. In the second section it is explained how the electrical activity of these fibers is processed at the cochlear nucleus in order to extract the temporal and level information of sound separately and then transmitted to the third nucleus for processing of the interaural differences, such as the interaural time difference and the interaural level difference. The third section summarizes the transformation of auditory temporal information to the rate of neural firing activity in the midbrain and the higher nuclei, including the cortex, based on in vivo results. Finally, emerging new technologies to investigate auditory signal processing are reviewed and discussed.

This book addresses some key strategic questions related to agriculture in the context of major contemporary developments and emerging challenges in Nepal such as the changing role of agriculture with economic growth, structural transformation in reducing poverty, improving nutritional outcomes, and addressing the challenges of climate change. The book also suggests policy measures to improve the delivery of critical inputs and services and ensure the participation of marginal and smallholders in high-value chains. Further, it discusses how the new federal system and governance structure will affect the delivery of agricultural technology and services.   The book is divided into five parts. Part I discusses macro-issues in the agriculture sector, while Part II focuses on agricultural productivity growth and its main drivers. The third part explores diversification in the agricultural and non-agricultural sectors by farmers and other rural people for livelihood improvement, while the fourth part deals with agricultural trade and marketing issues, highlighting policy implications and recommendations in the areas of immediate focus and further research. Lastly, Part V addresses institutions and governance issues, which are vital for agricultural development. In the final chapter, the editors summarize and synthesize the book's main findings and develop a policy agenda for addressing the many challenges faced by the agriculture sector in Nepal, so as to make it more productive, competitive, sustainable, and inclusive. The book offers a rich source of analytical information on various aspects of agricultural development in Nepal and will be of immense value to policymakers, development partners, civil society, students, and those interested in the economic and agricultural development of not only Nepal, but also other developing countries.

The emergence of nanotechnology and the development of new nanodevices and nanomaterials have opened up exciting opportunities for novel applications in agriculture and biotechnology. Nanotechnology has the potential to modernize agricultural research and practice, but although it has gained momentum in the agriculture sector over last decade, there are still knowledge gaps between scientific communities. This book presents a comprehensive overview of current developments in nanotechnology-based sustainable agriculture.  Focusing on various aspects of nanotechnology in different sectors of agriculture, such as crop production, soil fertility management and crop improvement, it offers insights into the current trends and future prospects of nanotechnology, along with the benefits and risks and their impact on agricultural ecosystems. It also highlights the use of nanotechnology to reduce agrochemical usage, to increase nutrient uptake efficiency and to improve water and nutrient management, and the use of nano-biosensors to manage plant diseases. The book is a valuable reference resource for scientists, policymakers, students and researchers who are engaged in developing strategies to cope with current agricultural challenges.

This book presents the latest knowledge and expert guidance on all aspects of inherited retinal diseases, including molecular genetics, diagnosis, clinical features, general principles of treatment, novel treatment methods, and genetic counseling. Recent years have witnessed great advances in understanding of the genetic and cytological background of these diseases. Genetic analysis methods such as next generation sequencing have remarkably reduced the cost and time required for massive analysis of patients' samples. Studies on gene therapy and stem cell therapy have been successfully carried out in animal models, and gene therapy is now available for Leber congenital amaurosis caused by RPE65 mutations. Against this background, Inherited Retinal Disease will be an invaluable up-to-date resource for ophthalmologists, medical students, and researchers in ocular inflammation. In addition to supplying essential information on each individual disorder, it features many interesting cases contributed by global leaders in the field as well as clinical photographs obtained with newer imaging techniques and numerous images of rare but clinically important diseases.

This book explores the concept of prehabilitation to great depths using all possible modes of prehabilitation across surgical specialities. Prehabilitation is a unique concept that is becoming popular day-by-day. It began from the enhanced recovery after surgery (ERAS) program and has found importance in almost all of the surgeries now. The book possibly being the first on prehabilitation globally introduces the concept, describes the methods of functional assessment of the patients scheduled for extensive cancer surgery, and ways of pre-optimisation. It covers the methods of prehabilitation system-wise and then provides pehabilitation tools specific for individual onco-surgical subspecialties. The book will be an invaluable resource for practitioners of onco-anesthesia and onco-surgery in optimizing their patients before surgery for best results. It will also be useful for the allied disciplines such as nutritionists, physiotherapists, psychiatrists and oncology nurses.

This book examines some of the key elements of Buddhist education theory, in particular about educating for wisdom, the ultimate goal of Buddhist education. The teachings of Gautama Buddha have endured for thousands of years carried into the present era in schools, universities, temples, personal development courses, martial arts academies and an array of Buddhist philosophical societies across the globe. Philosophically, the ideas of the Buddha have held appeal across many cultures, but less is known about the underlying educational theories and practices that shape teaching and learning within Buddhist-inspired educational contexts. The chapters outline the development of the Buddha's teachings, his broad approach to education and their relevance in the 21st century. Subsequently, the book reviews the history of the evolution of the various schools of Buddhist thought, their teaching and learning styles and the dissemination among Asia and later also the Western countries. The book discusses education theories and devices embedded within the Buddhist teachings, examining the works found in the Tipitaka, the Buddhist canon.

Bedside Neurological examination is an important tool in diagnosing neurological disorders .  Despite significant advances in the investigations available for diagnosing neurological disorders bedside neurological examination remains the cornerstone in diagnosing neurological disorders and should  not only  be conducted prior to  the investigations but   should  be  actually be utilized to plan the appropriate investigations .The book provides a focused account of various aspects of the neurological examination leading to clinical localisation and hence obtaining the neurological diagnosis. It includes topics like' how to obtain a appropriate neurological history' , 'higher mental system examination', examination of speech and various cranial nerves and examination of other systems including motor system, sensory system, reflexes , cerebellar and autonomic nervous system.The book also includes  certain interesting topics like 'neurological examination of the unconscious patient 'and 'tricks and tips of neurological localisation. The book is easy to read and memorize due to multiple  self  explanatory illustrations and  important aspects  being highlighted in bulleted format. The book will be of extreme help for  MD and DNB students of Internal Medicine as well as DM and DNB  students of Neurology and DNB and MCH Neurosurgery students , hence covering a fairly large readership base . It will also be read by practising  Internal medicine physicians , neurologists and neurosurgeons who may want  to revise the basics  and tricks of neurological examination and  localization

This book highlights the prevention of possible accidents and crashes of aircrafts by analyzing the many factors that affect such events. It includes the theoretical study of known ideas and concepts, as well as a set of new methods and mathematical models. It contains factual information to investigate famous disasters and aviation accidents with aircrafts. The book proposes methods and models that can be the basis in developing guidance material for decision-making by the flight crew and experts in air traffic control. Some of the contents presented in this book are also useful in the design and operation of data transmission systems of aircraft. The book is intended for engineering and technical specialists engaged in the development, manufacturing and operations of onboard radio electronic systems of aircraft and ground-based radio engineering support for flights, as well as graduate students and senior students of radio engineering specialties. It is useful to researchers and managers whose activities are related to air traffic control.

This book is about mountainurbanology grounded in Southwest China, where mountain is a typical landform for many towns and cities. From the multi-disciplinary perspective in a dynamic changing context, it presents a comprehensive framework including the location of mountain city, planning, design, building, transportation, disaster, aesthetics and governance in building up mountain cities based on investigation of natural, social and economic studies. The book also emphasizes ecological planning method based on topography in mountainous area through the lens of teaching and practice on urban planning for over half a century in Southwest China. It is a highly informative book providing academic insight for senior undergraduates, graduate students, lecturers, research professionals and decision makers with an interest in urban planning, ecology, planning and design in mountainous region development. Prof. Guangyu Huang is regarded as Founding Pioneer of mountainurbanology in China, a sub-discipline of urban planning.

This book examines the theory and global evidence on structural transformation along with stylised facts and implications using, among others, a dynamic panel model, for South Asia. The characteristics of the structural transformation process in Bangladesh bring out the relevance of a comprehensive and inclusive South Asian 'brand' in view of the challenges of large population size, high burden of poverty, rising inequalities and its compulsion to achieve rapid and sustained inclusive development.The analysis highlights several distinct characteristics of Bangladesh's structural transformation including changes in value added, trade, employment, productivity, formal-informal jobs, and opportunities for low-skilled workers. The book suggests that the manufacturing sector could not create the required number of jobs and generate rapid absolute and relative productivity gains in the Bangladesh economy. Although the services sector has largely led output and employment growth, services subsectors with strong labour absorptive capacity have low average productivity. Hence, growth-enhancing structural transformation led by these subsectors is likely to be less dynamic than required for rapid employment-creating growth in the economy.The book's analysis on COVID-19 and cyclone Amphan shows that an integrated disaster and development paradigm is needed for Bangladesh. An inclusive and health and well-being focused structural transformation presents the pathway to advance the people-centred approach to development in Bangladesh through both vulnerability reduction and investments in sustainable development that would offset both known and unknown disaster threats. The key for Bangladesh is to skillfully manage the 'developer's dilemma' of achieving both structural transformation in terms of large productivity gains and inclusive growth for reducing poverty and rising inequalities. This book is relevant to students, academicians and development practitioners and others interested in contemporary development.