Browse Results

Showing 226 through 250 of 8,828 results

Synchronization for Wave Equations with Locally Distributed Controls (Series in Contemporary Mathematics #5)

by Tatsien Li Bopeng Rao

This book aims to establish a systematic theory on the synchronization for wave equations with locally distributed controls. It is structured in two parts. Part I is devoted to internal controls, while Part II treats the case of mixed internal and boundary controls. The authors present necessary mathematical formulations and techniques for analyzing and solving problems in this area. They also give numerous examples and applications to illustrate the concepts and demonstrate their practical relevance. The book provides an overview of the field and offers an in-depth analysis of new results with elegant proofs. By reading this book, it can be found that due to the use of internal controls, more deep-going results on synchronization can be obtained, which makes the corresponding synchronization theory more precise and complete. Graduate students and researchers in control and synchronization for partial differential equations, functional analysis find this book useful. It is also an excellent reference in the field. Thanks to the explicit criteria given in this book for various notions of controllability and synchronization, researchers and practitioners can effectively use the control strategies described in this book and make corresponding decisions regarding system design and operation.

Additive Fertigung für Chemiewissenschaften und Chemieingenieurwesen

by Seeram Ramakrishna Suresh K. Bhargava Milan Brandt Pr. Selvakannan

Dieses Buch ist speziell für Forscher sowie Lehrende konzipiert, die einen Fortgeschrittenen-Fertigungs-Kurs in ihren Klassen unterrichten oder einführen. Es präsentiert den aktuellen Forschungsstand in diesem Forschungsbereich und die bisher identifizierten Hauptprobleme für die Integration der additiven Fertigung in chemische Prozesse. Die einzigartige Fähigkeit, Materialien mithilfe aufkommender additiver Fertigungstechnologien in funktionale Bauteile mit spezifischer Geometrie zu verwandeln, hat in Biologie, Ingenieurwissenschaften und Materialwissenschaften erhebliches Interesse geweckt, um maßgeschneiderte Designs für spezifische Anwendungen zu erstellen. Die Anwendungen dieses aufstrebenden Fertigungsverfahren im Bereich der chemischen Wissenschaften und des Ingenieurwesens sind im Anfangssdtadium. Daher liegt der Hauptfokus dieses Buches darauf, die grundlegenden Prinzipien der additiven Fertigungsverfahren sowie den Einsatz in konventionelle chemische Prozesse und verschiedeneVerfahrenstechniken einzuführen. Der potenzielle Vorteil der Anwendung dieser additiven Fertigungstechnologien besteht darin, großtechnisch chemische Prozesse herunterzuskalieren, was mehrere Vorteile bietet, darunter eine geringere Flächenbedarf, Abfallreduktion, effiziente Wärmeintegration und dezentrale chemische Fertigung. Was ist Additive Fertigung? Additive Fertigung (engl.: additive manufacturing, AM) – weitgehend auch als 3D-Druck bezeichnet – ist ein aufstrebendes und innovatives Fertigungsverfahren, das sich grundlegend von konventionellen Herstellungsprozessen unterscheidet und der Forschung und Industrie zu völlig neuen Möglichkeiten verhilft. Bauteile werden Schicht für Schicht aufgebaut und entstehen nicht wie bei herkömmlichen Verfahren durch Abtrag von Material (zum Beispiel durch fräsende Bearbeitung). Dadurch ergibt sich eine enorme Flexibilität und Designfreiheit beispielsweise bei der Herstellung von Prototypen und auch zunehmend in der Serienfertigung. Die Zukunft der additiven Fertigung Die additive Fertigung zählt zu den starken Wachstumsfeldern innerhalb der Produktion. Führende Marktberichte sagen ein durchschnittliches jährliches Wachstum von ca. 20 Prozent für die nächsten fünf Jahre voraus. Das Fraunhofer IGCV geht dabei davon aus, dass dieses Branchenwachstum der additiven Fertigung nicht nur in einem spezifischen Industriezweig zu beobachten sein wird. Vielmehr ist davon auszugehen, dass in allen Industriezweigen der Einsatz additiver Fertigungsverfahren zunehmen wird. Im Jahr 2022 wurden zur Zukunft der additiven Fertigung zwei Studien (An Additive Manufacturing Breakthrough & The Futures of Metal Additive Manufacturing 2030) veröffentlicht, bei denen das Fraunhofer IGCV Zuarbeiten geleistet hat. Die additive Fertigung zählt zu den starken Wachstumsfeldern innerhalb der Produktion. Führende Marktberichte sagen ein durchschnittliches jährliches Wachstum von ca. 20 Prozent für die nächsten fünf Jahre voraus. Das Fraunhofer IGCV geht dabei davon aus, dass dieses Branchenwachstum der additiven Fertigung nicht nur in einem spezifischen Industriezweig zu beobachten sein wird. Vielmehr ist davon auszugehen, dass in allen Industriezweigen der Einsatz additiver Fertigungsverfahren zunehmen wird. Im Jahr 2022 wurden zur Zukunft der additiven Fertigung zwei Studien (An Additive Manufacturing Breakthrough & The Futures of Metal Additive Manufacturing 2030) veröffentlicht, bei denen das Fraunhofer IGCV Zuarbeiten geleistet hat.

Data Science and Security: Proceedings of IDSCS 2023 (Lecture Notes in Networks and Systems #922)

by Durgesh Kumar Mishra Hiroki Sayama Samiksha Shukla Joseph Varghese Kureethara

This book presents best-selected papers presented at the International Conference on Data Science for Computational Security (IDSCS 2023), organized by the Department of Data Science, CHRIST (Deemed to be University), Pune Lavasa Campus, India, from 02–04 November, 2023. The proceeding targets the current research works in the areas of data science, data security, data analytics, artificial intelligence, machine learning, computer vision, algorithms design, computer networking, data mining, big data, text mining, knowledge representation, soft computing, and cloud computing.

The China Railway Express and the Belt and Road Initiative

by Yi Liu Jiechang Xia Hang Yuan Ziyan Xu

This book presents an overview of the development of China-Europe express train in the broader context of BRI. It analyzes the benefits to the regions along the route from the safe, smooth and stable operation of the train in recent years, involving the strong impetus for building a new pattern of dual cycle development and driving the recovery of the economy in the post-pandemic era. Based on in-depth case studies of the operations in many regions, this book proposes measures in order to promote the high-quality development of China-Europe train: to improve infrastructure and enhance port capacity; to unify international standards and improve the efficiency of train customs clearance; to open up the European market and actively organize the return source of goods; to standardize government administrative intervention according to market orientation; to strengthen the construction of digital infrastructure with the focus on connectivity; to cultivate international logistics talentsand build a high-quality China-Europe express train talent team.

The Dynamic Transformation of China's Economic Development Under the New Normal

by Wen Xiao Hao Chen Jiadong Pan

This book aims to reveal the dynamic mechanism of China's economic system innovation. It measures the efficiency of China’s economic growth under the New Normal with the tools of DEA, SFA, and PCA. The book analyzes the contribution of capital, labor, and productivity to China's economic growth by Solow residual value method and the power source of China's economic development under the New Normal. In this book, it adopts the vertical integration of logical thinking, combined with the horizontal diversification of topics, to show a brand-new research method.

Applied Assistive Technologies and Informatics for Students with Disabilities (Applied Intelligence and Informatics)

by Mufti Mahmud Rajesh Kaluri Thippa Reddy Gadekallu Dharmendra Singh Rajput Kuruva Lakshmanna

The book “Applied Assistive Technologies and Informatics for Students with Disabilities” provides a comprehensive guide to assist students with learning disabilities in higher education via modern assistive technologies and informatics. This book will take us on a tour of the various modern assistive technologies, such as artificial intelligence (AI), blockchain, computer vision (CV), text analytics (TA), the metaverse, human-computer interaction (HCI), digital twins (DT), and federated learning (FL), and how they support higher education students with learning disabilities. This book is intended for students with learning disabilities, scientists and researchers, lecturers and teachers, academic and corporate libraries, practitioners, and professionals who are interested in providing inclusive education to students with learning disabilities through the application of modern assistive technologies and informatics. This book is ideal for readers who are new to the subject and knowledgeable about the principles of inclusive education. In addition, it is a fantastic resource for teachers and parents assisting students with learning disabilities. This book can be a powerful tool to educate more students about learning disabilities, which can help eradicate the bullying of these students.

Contest for Citizenship and Collective Violence During China’s Cultural Revolution (IPP Studies in the Frontiers of China’s Public Policy)

by Yang Lijun

This book has been groundbreaking for scholars of the Cultural Revolution, but hitherto was only available in Japanese and Chinese. This edition allows English-language readers to access the work for the first time. The author explains how political struggles within the state, competing sectarian interests, and other complex factors intertwined to produce various forms of collective violence that had a major impact on the political, economic, and social order of the time.

Recent Advancements in Mechanical Engineering: Select Proceedings of ICRAME 2022 (Lecture Notes in Mechanical Engineering)

by T. S. Sudarshan R. D. Misra P. K. Patowari Apurbba Kumar Sharma

This book presents the select proceedings of the 3rd International Conference on Recent Advancements of Mechanical Engineering (ICRAME 2022), which was held during 4th to 6th February 2021 at National Institute of Technology Silchar. The book entails the recent developments in different fields of mechanical engineering. The topics covered in this book include thermal engineering, design engineering, production and industrial engineering and surface engineering. The book will be useful for researchers and professionals working in the various fields of mechanical engineering.

Nanoparticles in Plant Biotic Stress Management

by Jen-Tsung Chen Masudulla Khan

This book provides new insight and a better understanding of nanotechnology in mitigating crop biotic stresses.It covers crop diseases and different nano-based management strategies used to manage pathogens and plant-parasitic nematodes damaging crops. Nanoparticles have the potential to revolutionize crop yield and can control plant biotic stress. Nanotechnology in plant pathology is a new frontier among various nanotechnological applications. Nanotechnology applications include the development of nano-based pesticides and nanoformulations of chemicals for crop improvement by reducing biotic stress. Different nanomaterials like ZnONPs, SiO2NPs, CuONPs, AgNPs, and TiO2NPs have been examined for their impacts on plant growth and biotic stress management. This book deals with the advanced use of nanotechnology in managing the biotic stress of crops and improving crop production. It covers these issues and many more. Each chapter focus on one particular topic. Incorporate chapters provide detailed information on nanotechnology and may help in future research. This book will be useful for researchers, professors, and postgraduate and undergraduate students, especially concerning agriculture and plant pathology.

Trends in Plant Biotechnology

by Imran Ul Haq Siddra Ijaz Hayssam Mohamed Ali

This book explains the advancements of plant biotechnology and advanced molecular biology and explores the details of influential tools that complement conventional breeding and accelerate the development of plants resilient to adverse agroclimatic conditions and biofortified plants. Plant biotechnology from the basic sciences to current applications, such as pathway engineering, precursor feeding, transformation, elicitation with biotic and abiotic elicitors, and scaling up in bioreactors, have been included in these chapters to improve the production of secondary metabolites from different medicinal plants. It also highlights important factors often overlooked by methodologies used to develop plants' tolerance against biotic and abiotic stresses and in developing special foods, bio-chemicals, and pharmaceuticals. This book is valuable for researchers or students working on biosciences. It is also an updated and advanced reference material for the agriculture and pharmaceutical industries.

Water Resources in the Lancang-Mekong River Basin: Impact of Climate Change and Human Interventions

by Qiuhong Tang Deliang Chen Junguo Liu

This open access book provides a comprehensive, up-to-date picture of the current state of knowledge covering climate change, surface water change, arsenic pollution, water utilization, water-food-energy nexus, water related hazards, water management, and water governance in the Lancang-Mekong River Basin. Considering the widely concerned fact that the climate change and human intervention induced impacts on water will bring unprecedented threats to human societies and ecosystems, the book intends to support UN’s sustainable development goals through sustainable use of water by providing the most accurate and updated information on climate and water changes in a consistent way. Underlying all aspects of the book is a strong commitment to assessing the science comprehensively, without bias and in a way that is relevant to policy but not policy prescriptive. It can provide implications to support decision-makers and stakeholders for integrated water resources management and sustainable development at all levels.

Dynamical Properties of Baryon Resonances in the Holographic QCD (Springer Theses)

by Daisuke Fujii

This book focuses on the study of the dynamical properties of hadron resonances, especially their transition processes by electromagnetic and strong interactions, by using the holographic quantum chromodynamics (QCD) model. Understanding the nature of hadrons leads to revealing non-perturbative phenomena that are prominent in the low-energy region of QCD. However, there remain many open questions regarding the nature of resonant states. Holographic QCD is one of the most powerful methods to elucidate non-perturbative phenomena in QCD. We will attempt to investigate the dynamical properties of hadron resonances using the Sakai-Sugimoto model, which has achieved much success in the study of hadron physics. In particular, we studied the transition process of hadrons through the calculation of the form factors of them employing the approach of holographic QCD. The book contains a systematic review of the treatment of hadron physics by the Sakai-Sugimoto model. It further covers how to calculate the form factors of baryons through the calculation of the n-point function from holographic QCD. It also includes remarks on the modern understanding of hadron physics. The method of collective coordinate quantization of solitons—Skyrmion and Instanton—is also explained in a concise manner. These are useful not only for students and young researchers interested in this field.

Proceedings of the International Conference on Radioscience, Equatorial Atmospheric Science and Environment and Humanosphere Science: INCREASE 2023, 21–22 Nov, Indonesia (Springer Proceedings in Physics #305)

by Heru Santoso Sopia Lestari Marfasran Hendrizan Trismidianto Ginaldi Ari Nugroho Afif Budiyono Sri Ekawati

This book includes peer-reviewed articles from INCREASE 2023, Indonesia. It highlights research in the field of Radioscience, Equatorial Atmospheric Science and Environment organized by the Research Center for Climate and Atmosphere (PRIMA) of the National Research and Innovation Agency (BRIN). The symposium aims to provide a scientific platform for students, teachers, and researchers to discuss ideas and current issues in the areas of atmosphere and ocean observation, and prediction, climate change, urban climate, and sustainable development, atmospheric chemistry and air quality, atmosphere-ocean interaction and climate variability, atmosphere and space interaction, paleoclimatology, cloud physics and its application, and atmospheric dynamics and hydrometeorology.

Communicating Political Humor in the Media: How Culture Influences Satire and Irony (The Language of Politics)

by Ofer Feldman

This anthology of studies is a follow-up to Political Humor Worldwide: The Cultural Context of Political Comedy, Satire, and Parody. It further examines political humor as a distinct sub-discipline of political communication, influenced and shaped by a country’s culture. The book’s contributors, experts drawn from the academic fields of political science, communication, linguistics, sociology, culture studies, political psychology, and others, offer an assortment of studies from multiple disciplinary perspectives. Focusing on political humor in the media, the authors offer a panorama of political humor—including political satire, parody, and cartooning—in Spain, Poland, Montenegro, Turkey, Japan, Australia, Iran, Brazil, Argentina, Malaysia, and Indonesia, among others. They detail political humor’s multifaceted and versatile nature, suggesting that national culture and political humor expressed in the news media are intertwined; thus, understanding political humor requires looking at the cultural landscape of a given country or society. The book helps readers to better understand the factors that shape political humor across the globe in a variety of political and media systems.

Mobile Radio Communications and 5G Networks: Proceedings of Fourth MRCN 2023 (Lecture Notes in Networks and Systems #915)

by Dinesh Kumar Shruti Jain Nikhil Kumar Marriwala Sunil Dhingra

This book features selected high-quality papers from the Forth International Conference on Mobile Radio Communications and 5G Networks (MRCN 2023), held at University Institute of Engineering and Technology, Kurukshetra University, Kurukshetra, India, during August 25–26, 2023. The book features original papers by active researchers presented at the International Conference on Mobile Radio Communications and 5G Networks. It includes recent advances and upcoming technologies in the field of cellular systems, 2G/2.5G/3G/4G/5G, and beyond, LTE, WiMAX, WMAN, and other emerging broadband wireless networks, WLAN, WPAN, and various home/personal networking technologies, pervasive and wearable computing and networking, small cells and femtocell networks, wireless mesh networks, vehicular wireless networks, cognitive radio networks and their applications, wireless multimedia networks, green wireless networks, standardization of emerging wireless technologies, power management and energy conservation techniques.

The Tea Plant Genome (Concepts and Strategies in Plant Sciences)

by Liang Chen Jie-Dan Chen

This edited volume is focused on genomic study of tea crop. This book includes 20 chapters that cover the most relevant and hot topics in tea plant genetics and genomics. A first set of chapters includes its global economic and healthy importance, the botany and taxonomy, main quality and functional components. A second group of chapters deals with genetics, breeding and includes genetic resources, commercial breeding, genetic transformation techniques, as well as the use of marker assisted selection (QTL, GWAS). This will be followed by a set of chapters on omics, including the genomics, transcriptomics, metabolomics, proteomics, organelle genome, small RNA and DNA methylation. Two chapters are devoted to biotic and abiotic stresses, continued by two others more chapters focused on the SNP array, and databases for molecular design breeding. Finally, a chapter deals with future perspectives in the omics era for tea breeding. The tea plant is a cross-pollinated, self-incompatible, high heterozygosity, very large genome (~3.2 Gb) which have greatly hindered research and breeding in this crop. In the recent years, modern genetic and genomic tools have contributed to the development of significant valuable resources for the tea genetic improvement. This book is of interest to teachers, tea researchers, tea breeders and tea lovers. Also, the book serves as additional reading material for undergraduate and graduate students of agriculture, forestry, horticulture, beverage plant sciences.

Modelling Spark Ignition Combustion (Energy, Environment, and Sustainability)

by P. A. Lakshminarayanan Avinash Kumar Agarwal Haiwen Ge J. M. Mallikarjuna

The book provides a comprehensive overview of combustion models used in different types of spark ignition engines. In the first generation of spark ignition (SI) engines, the turbulence is created by the shear flow passing through the intake valves, and significantly decays during the intake and compression strokes. The residual turbulence enhances the laminar flame velocity, which is characteristic of the fuel and increases the relative effectiveness of the engine. In this simple two-zone model, the turbulence is estimated empirically; the spherical flame propagation model considers ignition delay, thermodynamics, heat transfer and chemical equilibrium, to obtain the performance and emissions of an SI engine. The model is used extensively by designers and research engineers to handle the fuel-air mixture prepared in the inlet and different geometries of open combustion chambers. The empiricism of the combustion model was progressively dismantled over the years. New 3D models for ignition considering the flow near a spark plug and flame propagation in the bulk gases were developed by incorporating solutions to Reynolds-averaged Navier-Stokes (RANS) equations for the turbulent flow with chemical reactions in the intense computational fluid dynamics. The models became far less empirical and enabled treating new generation direct-injection spark-ignition (DISI) gasoline and gas engines. The more complex layout of DISI engines with passive or active prechamber is successfully handled by them. This book presents details of models of SI engine combustion progressively increasing in complexity, making them accessible to designers, researchers, and even mechanical engineers who are curious to explore the field. This book is a valuable resource for anyone interested in spark ignition combustion.

Clinical Neurological Examination and Localization

by Vinit Suri

This book will provide a concise, focused overview of methods of neurological examination, enabling a focused clinical approach for localization in patients with neurological disorders. Chapters provide a systematic approach for clinical examination along with essential aspects of the neuro-anatomy to provide specific information about disease localization. This book assists medical students pursuing DM/DNB- Neurology, MCH -Neurosurgery, MD/DNB- Internal medicine, MBBS students, and Clinicians, including Neurologists, Neurosurgeons, Internal medicine physicians, and other neuro-scientists. It provides a unique opportunity to formulate correct concepts for clinical neurological examination and hence localization but also provides the opportunity to quickly revise the entire book in a short time.

Advances in Signal Processing and Communication Engineering: Select Proceedings of ICASPACE 2023 (Lecture Notes in Electrical Engineering #1157)

by S. P. Singh Pradip Kumar Jain Yatindra Nath Singh Ravi Paul Gollapalli

This book comprises select proceedings of the International Conference on Advances in Signal Processing and Communication Engineering (ICASPACE 2023). The book covers several theoretical and mathematical approaches addressing day-to-day challenges in signal, image, and speech processing and advanced communication systems. It primarily focuses on effective mathematical methods, algorithms, and models that enhance the performance of existing systems. The topics covered in the book are advances in signal processing (radar and biomedical), image processing, speech processing, technical and environmental challenges in 5G technology, and strategies for optimal utilization of resources to improve the efficacy of the communication systems in terms of bandwidth and radiating power, etc. The works published in the book will remarkably be helpful to prospective scholars, academicians, and students seeking knowledge in signal processing and communication engineering.

Biobased Nanomaterials: Applications in Biomedicine, Food Industry, Agriculture, and Environmental Sustainability

by Shakeel Ahmed

This book comprehensively covers various aspects of biobased nanomaterials, including their types, fabrication methods, characterization techniques, and applications in different fields. The book starts with an introduction to biobased nanomaterials, highlighting their significance in various fields due to their unique properties. The first few chapters cover the different types of biobased nanomaterials, their properties, and how they are extracted from various natural sources. The methods of fabrication of biobased nanomaterials are discussed in detail, including the techniques for controlling their size, shape, and composition. It then delves into the characterization of biobased nanomaterials, discussing the different techniques used to determine their properties, including their morphology, size, structure, and composition. The subsequent chapters explore the various applications of biobased nanomaterials in different fields such as environmental applications, wound healing, tissue engineering, food industry, agriculture, sensing technology, biomedical applications, and energy storage devices. The advantages of biobased nanomaterials over traditional nanomaterials are highlighted, including their biodegradability and sustainability. The environmental concerns associated with biobased nanomaterials, as well as the health and safety concerns, are also discussed. The book concludes by looking at the prospects of biobased nanomaterials and how they can contribute to sustainable development. Overall, the book is an informative and comprehensive book that provides a thorough understanding of biobased nanomaterials and their various applications. It is a valuable resource for researchers, students, and professionals in various fields such as materials science, chemistry, biology, and environmental science. alike.

Proceedings of the Third World Conference on Floating Solutions: WCFS 2023; 28–29 August, Tokyo, Japan (Lecture Notes in Civil Engineering #465)

by Chien Ming Wang Soon Heng Lim Tomoki Ikoma Shigeru Tabeta

This book includes peer-reviewed articles from the Third World Conference on Floating Solutions WCFS 2023 Japan with an aim to pioneer the SDGs and Next SDGs by making the most use of oceans and water. In recent years, the safety and security of people's lives around the world have been threatened by frequent floods and rising sea levels attributable to climate change. The COP 26 has set a common global goal of limiting the temperature rise to 1.5 degrees Celsius above pre-industrial levels. It is an urgent task to cope with climate change as well as to utilize decarbonized and renewable energy. The UN is promoting the SDGs which aim to achieve 17 Goals between 2015 and 2030. However, efforts to reach the Goals will not end in 2030 but will be an ongoing challenge for humanity beyond 2030. Here, we tentatively call the Goals to be achieved after the SDGs as "Next SDGs." Ocean and water have the potential to provide solutions to the disasters such as flooding and sea level rise due to climate change. In this context, WCFS 2023 presents ocean and water as the urban infrastructure and explores new technology and feasible solutions. In particular, it is necessary to consider urban planning, marine architecture, port planning connecting land and sea, disaster prevention, renewable energy, and food production on the sea and water. Further, it is indispensable that knowledge, experience, dream, and strong desire to realize these challenges are supported by a diversity of people.

Proceedings of the International Field Exploration and Development Conference 2023: Volume 1 (Springer Series in Geomechanics and Geoengineering)

by Jia’en Lin

This book focuses on reservoir surveillance and management, reservoir evaluation and dynamic description, reservoir production stimulation and EOR, ultra-tight reservoir, unconventional oil and gas resources technology, oil and gas well production testing, and geomechanics. This book is a compilation of selected papers from the 13th International Field Exploration and Development Conference (IFEDC 2023). The conference not only provides a platform to exchanges experience, but also promotes the development of scientific research in oil & gas exploration and production. The main audience for the work includes reservoir engineer, geological engineer, enterprise managers, senior engineers as well as students.

Attacks, Defenses and Testing for Deep Learning

by Jinyin Chen Ximin Zhang Haibin Zheng

This book provides a systematic study on the security of deep learning. With its powerful learning ability, deep learning is widely used in CV, FL, GNN, RL, and other scenarios. However, during the process of application, researchers have revealed that deep learning is vulnerable to malicious attacks, which will lead to unpredictable consequences. Take autonomous driving as an example, there were more than 12 serious autonomous driving accidents in the world in 2018, including Uber, Tesla and other high technological enterprises. Drawing on the reviewed literature, we need to discover vulnerabilities in deep learning through attacks, reinforce its defense, and test model performance to ensure its robustness. Attacks can be divided into adversarial attacks and poisoning attacks. Adversarial attacks occur during the model testing phase, where the attacker obtains adversarial examples by adding small perturbations. Poisoning attacks occur during the model training phase, wherethe attacker injects poisoned examples into the training dataset, embedding a backdoor trigger in the trained deep learning model. An effective defense method is an important guarantee for the application of deep learning. The existing defense methods are divided into three types, including the data modification defense method, model modification defense method, and network add-on method. The data modification defense method performs adversarial defense by fine-tuning the input data. The model modification defense method adjusts the model framework to achieve the effect of defending against attacks. The network add-on method prevents the adversarial examples by training the adversarial example detector. Testing deep neural networks is an effective method to measure the security and robustness of deep learning models. Through test evaluation, security vulnerabilities and weaknesses in deep neural networks can be identified. By identifying and fixing these vulnerabilities, the security and robustness of the model can be improved. Our audience includes researchers in the field of deep learning security, as well as software development engineers specializing in deep learning.

Biomass with Culture and Geography

by Tatsuko Hatakeyama Hyoe Hatakeyama

This book introduces biomass which is utilized all over the world based on geographical, cultural, and historical background. It covers 18 major biomass types and several specific plants categorized into 3 groups based on their usage. The present and historical background of representative materials from biomass, such as cellulose, lignin, chitin, sugar, molasses, amylose, and other interesting natural biopolymers, such as hyaluronan, gum Arabic, and others are introduced. Furthermore, characteristic features of representative and influential plants, such as rice, eucalyptus, and oil palm are described together with historical episodes. Although physicochemical characteristic properties of each material and plant have been published over many decades, scarcely a comprehensive introduction on biomass together with Asian, European, and Latin American cultural backgrounds. In this book, biomass familiar to everybody’s life is introduced based on scientific and cultural viewpoints. It guides readers to gain background knowledge of targeting biomass to be developed as industrial resources. In addition to students, scientists, and lecturers, the book will be useful for industrial engineers, both specialists in polymer science and technology and materials experts.

Nanomaterials for Drug Delivery and Neurological Diseases Management (Smart Nanomaterials Technology)

by Nadeem Akhtar Azamal Husen Vagish Dwibedi Santosh Kumar Rath

This book gives a complete overview of current developments in the nano drug delivery technology in the management of neurological disorders and brain diseases. The book is divided into three main sub-sections: A) Fundamental study on nanomaterials, nanocarriers, and nanoformulation-based drug delivery in neurological diseases management, B) Nano drug delivery therapy - a novel approach towards common neurological disorders and C) Novel nano delivery strategies in targeted neurological diseases management. This collective work presents diverse nano-based drug delivery technologies that are high-throughput, reliable, pioneering, and applicable to researchers of different countries despite their socio-economic conditions. It hopefully encourages researchers, innovators and policymaker to adapt nanomaterial-based drug delivery vehicles technologies using diverse nano-based formulation techniques as targeted therapy for treating and managing neurological disorders.

Refine Search

Showing 226 through 250 of 8,828 results