Intechopen mrz 2020 (83 résultats)

Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book comes to fill a void in beekeeping research worldwide since it addresses a series of issues of great contingency such as the problem and control of varroa, the management of the American foulbrood, management of hives to perform an adequate transhumance, and the way of handling Brazilian beekeeping.It is a text that is aimed at scientists, producers, undergraduate and graduate students, companies, and the general public who handle hives at a professional or amateur level that have from one to many hives.The book corresponds to the authors' experience of many years who with their contributions will improve the productive activity of beekeeping in the world concert. 86 pp. Englisch. …

Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Pleural diseases are usually accompanied by pulmonary or nonpulmonary (heart, kidney, thyroid, systemic) diseases. Rarely, pleural diseases are solitary lesions. Pleural effusions are frequent manifestations of pleural diseases. Their treatment depends on the cause of effusion. Tuberculous and nontuberculous inflammation of pleura cause effusion as well as benign and malignant tumors. Talc treatment is one of the modalities of therapy for pleural effusions. Asbestosis is still the leading cause of pleural tumors. A solitary fibrous tumor of pleura is a mesenchymal tumor with various morphological patterns but with a consistent immunophenotype. A high proliferative index requires frequent follow-up because of possibe relapse and mandatory oncological treatment. A pleural malignant mesothelioma is aggressive and is the most frequent tumor of mesothelial origin. This book provides readers with a better understanding of pleural diseases, their etiology, diagnosis, and therapy 92 pp. Englisch.…

Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Despite the significant burden of substance use disorders (SUD) across the world, SUD treatment systems face significant challenges to ensure immediate access to effective care. Prevention and treatment of SUDs is generally underfunded and its effectiveness to reduce substance use is frequently questioned. This book presents system level factors that may contribute to improving SUD prevention and treatment, particularly for underserved, and racial and ethnic minority populations. The authors provide theory-based approaches to prevention, as well as evidence-based spiritual, managerial, and leadership approaches to improve the effectiveness of SUD treatments. These approaches include modifiable system and organizational level factors that policy makers, healthcare administrators, treatment providers, and consumers can use to reduce the significant socio-economic burden of SUD on our society. 100 pp. Englisch.…

Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Bryophytes, a group of plants present in all terrestrial biomes of the Earth, play a significant role in ecosystems and have potential use in many life domains. They can be used in the cosmetic, pharmaceutical, and healthcare domains and can help to improve air quality, create bio-repellents and bio-pesticides, and help cure both human and animal diseases. This book discusses novel aspects of fundamental and applicative bryophyte biology. 84 pp. Englisch. …

Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Consciousness is a state of being awake and aware of one's self and surroundings according to the American Academy of Neurology. A conscious person is aware of things through thoughts and the five senses: sight, hearing, smell, taste, and touch. In disorders of consciousness, the patient has trouble being awake, or being aware, or both. Thanks to advances in science and technology, we learn new information about diseases every day. This book includes current approaches to some important issues related to disorders of consciousness. 72 pp. Englisch. …

Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Advances in Cotton Research is an interdisciplinary book dealing with diverse topics related to recent developments in cotton improvement. It discusses the latest research in the field of Bt cotton, abiotic stress, strategies to combat various abiotic stresses, the potential use of cotton biomass for bioenergy production as well as factors influencing cotton spinning. This book provides advanced knowledge for cotton breeders, researchers in related fields, students, life science researchers, and interested readers. 84 pp. Englisch.…

Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -There is a growing realization that the role of educational leaders has been undergoing many changes in the era of globalization due to the diverse needs and expectations of the stakeholders of education. Schools have different specific needs due to their demographical structure, the academic achievement level of students, the experience of teachers and parental involvement and they need educational leaders who can transform and develop schools. This book intends to provide the reader with a comprehensive overview of the expected responsibilities and features of school leaders in the context of the different models of educational leadership. Scholars from different countries share their opinions about the challenges faced by the school leaders as principals, teachers, students, school committees, and boards in schools; the importance of leader preparation and the need for the professional development of educational leaders. 84 pp. Englisch.…

Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Membrane technologies are currently the most effective and sustainable methods utilized in diversified water filtration, wastewater treatment, as well as industrial and sustainable energy applications. This book covers essential subsections of membrane separation and bioseparation processes from the perspectives of technical innovation, novelty, and sustainability. The book offers a comprehensive overview of the latest improvements and concerns with respect to membrane fouling remediation techniques, issues of bioincompatibility for biomedical applications, and various subareas of membrane separation processes, which will be an efficient resource for engineers. 224 pp. Englisch.…

Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book shows a vision of the present and future of Industry 4.0 and identifies and examines the most pressing research issue in Industry 4.0. Containing the contributions of leading researchers and academics, this book includes recent publications in key areas of interest, for example: a review on the Industry 4.0: What is the Industry 4.0, the pillars of Industry 4.0, current and future trends, technologies, taxonomy, and some case studies (A.U.T.O 4.0, stabilization of digitized process). This book also provides an essential tool in the process of migration to Industry 4.0. The book is suitable as a text for graduate students and professionals in the industrial sector and general engineering areas. The book is organized into two sections: 1. Reviews 2. Case Studies Industry 4.0 is likely to play an important role in the future society. This book is a good reference on Industry 4.0 and includes some case studies. Each chapter is written by expert researchers in the sector, and the topics are broad; from the concept or definition of Industry 4.0 to a future society 5.0. 132 pp. Englisch. …

Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book presents the application of new techniques in analyzing truss and frame structures. The book contains two main sections: Numerical Analysis of Structures and Mass-Saving in Structures. Under each section, different approaches on the topic are given. Covered in these sections are dynamic stability analysis, design optimization considering vibration, FEM analysis, topology optimization methods, and recommendations to build lightweight structures. It is believed that this book will be helpful to its readers for new perspectives on the analysis of structures. 140 pp. Englisch.…

Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book was written by authors in the field of ultrasound-assited synthesis and their applications. Among others, some of the topics covered are: ultrasound-assited synthesis of metal/metal oxide nanoparticles, graphene nanosheets, and ultrasound applications. In this book, authors focused on recent studies, applications, and new technological developments on fundamental properties of the ultrasound process. 160 pp. Englisch. …

Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The two fields of knowledge ¿geology¿ and ¿hydrology¿ always go hand in hand, often giving rise to the terms ¿geohydrology¿ and ¿hydrogeology.¿ The importance of the science of water, commonly called ¿hydrologic science,¿ is always complemented by the ¿science of the interior of the earth.¿ Whereas hydrology is concerned with the quality and quantity of underground water, its movement, extraction, and recharge, geology talks of the rock matrix and the structure in which this water is contained, stored, and moved around.In recent times, the knowledge of geohydrology or the hydrology of groundwater has gained an impetus many times its original scale; and with that, acquisition, expansion, research, advancement, and dissemination of this knowledge have become more significant. With so many dimensions of geohydrology available for exploration, research, and technological advancement, any work contributing to any dimension of geohydrology and groundwater will find its right place. This compilation of chapters is going to play a very important part in furthering the knowledge of geohydrology and may prove an interesting and useful read for various cross-sections of academia, researchers, engineers, hydrologists, and all categories of water consumers. 120 pp. Englisch.…

Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book highlights the need for environmentally friendly energy sources. One of the most significant problems facing civilization today is how to generate alternative clean energy sustainably and in sufficient quantity to supply a growing global population. Fossil fuel burning machines pollute the atmosphere resulting in global warming and causing health risks. Alternatively, fusion energy does not produce any carbon dioxide. This book discusses the latest developments and innovative techniques of fusion energy and its practical uses. Chapters cover such topics as beam injectors for fission reactors, detachment in helical fusion devices, wave instabilities in dusty plasmas of fusion devices, tungsten-based plasma materials, migration energy by high-voltage electron microscopes, and taxonomy of big nuclear chambers. 146 pp. Englisch.…

Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book aims to provide a brief update on the functions of purinergic receptors in various systems, in addition to the signaling pathway activated to mediate these functions. We address the influence of hypoxia by modulating the activity of these receptors under physiological and pathophysiological conditions. Additionally, we describe the mechanisms of induction of pain and inflammation in different systems. Finally, the book discusses some of the main bioinformatics tools currently used to improve or discover new prototypes capable of selectively acting on these receptors with estimated parameters of satisfactory solubility and toxicity for possible commercial implementation. 110 pp. Englisch.…

Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Noncoding RNAs (ncRNAs) are an attractive research field in the RNA world. ncRNAs play important roles in regulating gene expression in animals, plants, and various human diseases. It is clear that current and further research on ncRNAs will change our knowledge of the nature of genome composition by editing previous dogmas. This book provides an overview of current knowledge on ncRNA research by dealing with miRNA and ncRNA-related human diseases, plant miRNA markers, and the roles of lncRNAs in cancer and epigenetics. 148 pp. Englisch.…

Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -In recent years, thin layer technologies, including fabrication of different micro- and nano-structures, have undergone tremendous progress. Such layers are made for a variety of industrial and scientific applications. Due to the extreme physico-chemical properties of the available structures, there are many promising applications (eg, due to biocompatibility, biological and medical applications between living tissues and materials). Pre-tailored special surface layers/structures could be realized for implants in dental, neurological and orthopedic applications. There are also different methods that have been applied to produce special mono and multilayers with extreme electrical end magnetic properties. Also some methods have been developed to produce surface structure applications eg, for environmental applications with necessary resistivity and anti-corrosion properties.Some theoretical/mathematical simulation methods have also been developed for better compatibility of theory with experiments.This book consists of 10 chapters describing the physico-chemical base of deposition and coating microfabrication, thus providing some overview on how to measure the physical and chemical parameters of fabricated structures and how to solve compatibility and fitting problems, etc. 172 pp. Englisch.…

Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The reduction of greenhouse gas emissions is a major governmental goal worldwide. The main target, hopefully by 2050, is to move away from fossil fuels in the electricity sector and then switch to clean power to fuel transportation, buildings and industry. This book discusses important issues in the expanding field of wind farm modeling and simulation as well as the optimization of hybrid and micro-grid systems. Section I deals with modeling and simulation of wind farms for efficient, reliable and cost-effective optimal solutions. Section II tackles the optimization of hybrid wind/PV and renewable energy-based smart micro-grid systems. 262 pp. Englisch.…

Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book is intended to attract the attention of practitioners and researchers in academia and industry interested in challenging paradigms of coding theory and computer vision. The chapters in this comprehensive reference explore the latest developments, methods, approaches, and applications of coding theory in a wide variety of fields and endeavours. This book is compiled with a view to provide researchers, academicians, and readers with an in-depth discussion of the latest advances in this field. It consists of twelve chapters from academicians, practitioners, and researchers from different disciplines of life. All the chapters are authored by various researchers around the world covering the field of coding theory and image and video processing. This book mainly focusses on researchers who can do quality research in the area of coding theory and image and video processing and related fields. Each chapter is an independent research study, which will motivate young researchers to think about. These twelve chapters are presented in three sections and will be an eye-opener for all who systematic researchers in these fields. 226 pp. Englisch.…

Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book covers some innovative aspects of the multifaceted and continuously evolving field of rehabilitation of hearing loss. International leading experts share their view and advanced experience on unilateral deafness, services for the hard of hearing, hair cell regeneration, advanced imaging, active middle ear and bone conduction hearing aids, and cochlear implants. 176 pp. Englisch.…

Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Aluminium (Al) is a metal of great importance because of its excellent corrosion resistance, high electrical and thermal conductivity, good reflectivity, and very good recycling characteristics. The properties of heat-treatable Al-alloys can be further enhanced by the inclusion of a reinforcing phase that increases the mechanical properties of the overall composite. This book is a comprehensive guide on the different types of aluminum alloys and the new advances that have been made in developing and manufacturing aluminum alloys and composites. This text provides a comprehensive overview of the processing, formability, and chemical composition of aluminum alloys and composites. Part One is focused on evaluating the types and properties of advanced aluminum alloys and composites, while Part Two explores characterization. The advantage of this book is that it provides a detailed review of major advances that have occurred in the development and application of aluminum alloys and composites while outlining a development strategy for these materials. 182 pp. Englisch.…

Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This edited volume Solar Cells is a collection of reviewed and relevant research chapters offering a comprehensive overview of recent developments in the field of renewable energy. The book comprises single chapters authored by various researchers and is edited by a group of experts active in the physical sciences, engineering, and technology research areas. All chapters are complete in themselves but united under a common research study topic. This publication aims at providing a thorough overview of the latest research efforts by international authors on physical sciences, engineering, and technology, and opens new possible research paths for further novel developments. 168 pp. Englisch.…

Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book on cell growth is the ideal resource for a scientist who wishes to learn more about cell growth topics. It provides information on plant growth hormones, kinetic studies on cell growth, growth of fungal cells and production, cell growth measurement, ion homeostasis response to nutrient deficiency stress in plants, intracellular lipid homeostasis in eukaryotes, and cell-based assays in cancer research. Each topic begins with a summary of the essential facts. Chapters were carefully edited to maintain consistent use of terminology and approach of covering topics in a uniform, systematic format. 128 pp. Englisch.…

Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book aims to provide a brief update to the current status of and advances in computational methods and programs used for the development of the theory and practice of biomedical signal and image communication. The book comprises a collection of invited manuscripts, written in a convenient way and of manageable length. These timely collections will provide an invaluable resource for initial inquiries into technologies and will encapsulate the latest developments and applications with reference sources for further detailed information. The methods described in this book cover a wide range of computational algorithms that are widely used in bioengineering and biomedicine. The content and format are specifically designed to stimulate the further development and application of these technologies by reaching out to non-specialists across a broad audience. This book is intended to expose the latest developments of scientists and engineers covering a variety of complementary topics, to enhance people's overall understanding of computer science and biomedical image communications. It will benefit students, scientists, and researchers in applied computer science. Engineers and clinicians working in imaging will also find this book useful. 110 pp. Englisch.…

Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Non-syndromic cleft lip and palate patients have the most common congenital anomalies that affect the middle and lower part of the face, and which impair aesthetic integrity. These anomalies also affect basic functions such as hearing, speaking, chewing, and breathing. Treatment of patients with cleft lip and palate requires multidisciplinary teamwork. The cleft child should be followed and treated by a team of experts from different disciplines who work well together. Although cleft surgery, orthodontic treatment, and speech therapy are the main disciplines, each of the other branches (maxilla-facial-surgeon, otolaryngologist, speech therapist, pediatric dentist, psychologist, nurse etc.) are also very important. In this book, we wanted to present the reader with the experiences and knowledge of some of these disciplines. This book also includes information on the quality of life of children with this anomaly and anesthesia evaluation, which is very important for the cleft surgery. 110 pp. Englisch.…

Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book is for the students starting their research projects in the field of metagenomics, for researchers interested in the new developments and applications in this field; and for teachers involved in teaching this subject. The book is divided into three sections as indicated from its title, namely; the basics of metagenomics, metagenomic analysis, and applications of metagenomics. It covers the basics of metagenomics from its history and background, to the analysis of metagenomic data as well as its recent applications in different fields. The book contains excellent texts at both the introductory and advanced levels, that describe the latest metagenomic approaches and applications, from sampling to data analysis for taxonomic, environmental, and medical studies. Finally, the publication of this book was an interesting journey for me and I hope the readers will enjoy reading it. 162 pp. Englisch.…

Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Alcohol fuels must remain as an essential component for the realization of a sustainable low-carbon society. Use of locally available, under-utilized feedstock becomes important for local energy security as well as an option for distributed energy infrastructure. Utilizing the available feedstock that has not been properly regarded as a legitimate resource due to economic and social reasons should be the focal point in the search for possible resources for alcohol fuels. Lignocellulosic biomass and algal species are feedstocks that suit the purpose. This book can provide a brief introduction regarding the recent advances in the alcohol fuel field that is in constant challenge from recent issues on CO2, shale oil, power-to-gas, and hydrogen. 136 pp. Englisch.…

Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Over the last 80 years, dreamers, engineers, mission planners, and scientists have sought, defined, and created many methods of exploring the solar system. Robotic missions to nearly every type of solar system object have been conducted. The data from these missions has opened new vistas on the riches of the planets and the asteroids. Water and other materials that can help humans survive in space have been found in abundance. Human lunar missions have returned with hundreds of kilograms of rocky and dusty samples. These samples (regolith) has given us hope that humanity will one day colonize the Moon, Mars, and the moons of other planets. Many space agencies around the world have shared their information and created collaborations for the betterment of all. Interplanetary dreams are part of humanity's future, those dreams will create a future where humanity can begin to flourish throughout the planets. This book is a celebration of those dreams. 136 pp. Englisch.…

Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Application of Decision Science in Business and Management is a book where each chapter has been contributed by a different author(s). The chapters introduce and demonstrate a decision-making theory to practice case studies. It demonstrates key results for each sector with diverse real-world case studies. Theory is accompanied by relevant analysis techniques, with a progressive approach building from simple theory to complex and dynamic decisions with multiple data points, including big data, lot of data, etc. Computational techniques, dynamic analysis, probabilistic methods, and mathematical optimization techniques are expertly blended to support analysis of multi-criteria decision-making problems with defined constraints and requirements. The book provides an interface between the main disciplines of engineering/technology and the organizational, administrative, and planning abilities of decision making. It is complementary to other sub-disciplines such as economics, finance, marketing, decision and risk analysis, etc. 246 pp. Englisch.…

Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Strategy and Behaviors in the Digital Economy is a collection of reviewed and relevant research chapters, offering a comprehensive overview of recent developments in the field of Business, Management and Economics. The book comprises single chapters authored by various researchers and edited by an expert active in this research area. All chapters are complete in itself but united under a common research study topic. This publication aims at providing a thorough overview of the latest research efforts by international authors on this field of study, and open new possible research paths for further novel developments. 210 pp. Englisch.…

Buch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This Edited Volume 'Consumer Behavior and Marketing' is a collection of reviewed and relevant research chapters, offering a comprehensive overview of recent developments in the field of psychology. The book comprises single chapters authored by various researchers and edited by an expert active in the research area. All chapters are complete in itself but united under a common research study topic. This publication aims at providing a thorough overview of the latest research efforts by international authors and open new possible research paths for further novel developments. 142 pp. Englisch.…