intechopen sep 2018 (169 risultati)

Buch. Condizione: Neu. Neuware -This book covers topics from nursing history and philosophy, communication and ethics in nursing, nursingand culture. Thus, it can be used as a guide by student nurses and working nurses to recognize the nursing profession and to keep up with current developments. In this book, you will find all aspects of nursing profession.Books on Demand GmbH, Überseering 33, 22297 Hamburg 90 pp. Englisch.

Buch. Condizione: Neu. Neuware -The modern roots on the dark matter problem were basically launched in the 30s, with Zwicky's observations on a notorious discrepancy of mass in coma cluster that presented 500 times the mass than expected using the Newtonian theory (Virial theorem). Curiously, almost 90 years have passed, and the dark matter problem persists and is one of the most common challenges in both observational and theoretical physics. The Dark Matter is a rapid communication on the status-quo of the dark matter phenomenology as well as a presentation of new discussions on the theme.Books on Demand GmbH, Überseering 33, 22297 Hamburg 72 pp. Englisch.

Buch. Condizione: Neu. Neuware -This edited volume Prostate Cancer is a collection of reviewed and relevant research chapters, offering a comprehensive overview of recent developments in the field of urologic oncology. The book comprises single chapters authored by various researchers and edited by an expert active in the urologic oncology research area. 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 and opens new possible research paths for further novel developments.Books on Demand GmbH, Überseering 33, 22297 Hamburg 90 pp. Englisch.

Buch. Condizione: Neu. Neuware -Weed populations in agriculture are a major cause of yield loss. Conventionally, crop rotation and tillage practices limit the number of weed flora. Several chemical herbicides are being applied to control weed growth, but the long-term use of those chemicals does not effectively control weeds, due to the development of resistant germplasms, which cause hazardous effects in living organisms. The global interest in organic farming endorses the alternative way of weed control against chemical herbicides. Recently, biological agents have been added to integrated weed management strategies. Several studies reveal that plant extracts, bacteria, fungi and their products effectively control weed seed germination and growth. The aim of this book is to discuss the current understanding of bioherbicides and strategies to weed control.Books on Demand GmbH, Überseering 33, 22297 Hamburg 98 pp. Englisch.

Buch. Condizione: Neu. Neuware -This book was written to give scholars an opportunity to examine selected issues in health communication. There are many challenges in health communication, such as the shortage of evaluations on social marketing interventions, the need for a framework to easily apply social marketing practices to campaigns, and the difficulty of applying theory to improve communication. To address these challenges, the four chapters, including an introductory chapter, introduce several health communication topics, including social marketing, the application of theory, and message design to promote social communication. Readers can expect concise topic overviews with clear steps and examples of how to apply the methods discussed in each chapter.Books on Demand GmbH, Überseering 33, 22297 Hamburg 90 pp. Englisch.

Buch. Condizione: Neu. Neuware -Health sciences require up-to-date and reliable information for decision-making related to the provision of health services and care. For this it is necessary that health professionals carry out relevant and correct research or appraise the available clinical research. Among the different research designs, cohort studies were developed over a century ago as a powerful methodological tool to determine risk factors for different events or health outcomes. Despite their potential biases and limitations, which are inherent in any epidemiological study, the findings derived from cohort studies provide a high level of evidence for health decision-making. In addition, for many questions derived from health care, and due to the ethical concern or logistic impossibility of conducting a clinical trial, the cohort study can be the best option for clinical research. This book highlights the main characteristics of cohort studies: comparative advantages and disadvantages and their main strengths and limitations; and through examples shows the contribution of findings from cohort studies to be used in the health field.Books on Demand GmbH, Überseering 33, 22297 Hamburg 72 pp. Englisch.

Buch. Condizione: Neu. Neuware -In the recent years changes in gastrointestinal surgery have experienced great acceleration, based on a better understanding of the pathophysiology of the diseases, evolving technologies, and new therapies. In many areas of gastrointestinal surgery, new therapeutic and technical results have been accessible because of better connections with well-known pathological evolutions of diseases, more detailed diagnostic perspectives, and wide employment of mini-invasive and laparoscopic procedures.Books on Demand GmbH, Überseering 33, 22297 Hamburg 100 pp. Englisch.

Buch. Condizione: Neu. Neuware -The book 'Progress in Carotenoid Research' presents an authoritative and comprehensive overview of the biology, biochemistry, and chemistry of carotenoids. Divided into 14 discrete parts, this book covers topics on basic science and applied technology of carotenoid molecules. This book provides an insight into future developments in each field and has an extensive bibliography. It will be an essential resource for researchers and academic and industry professionals in the natural pigment field.Books on Demand GmbH, Überseering 33, 22297 Hamburg 228 pp. Englisch.

Buch. Condizione: Neu. Neuware -Rice is a staple crop in many coastal and non-coastal areas of the globe and requires a large production area. With the increasing trends in population , it is pivotal to increase the production of this important crop for sustainability. The introduction of high-yielding rice cultivars through molecular breeding is one of the possibilities that can ensure sustainability. Additionally, development of new biotic and abiotic stress-resistant cultivars with higher nutritional value can revolutionize the rice industry.Books on Demand GmbH, Überseering 33, 22297 Hamburg 266 pp. Englisch.

Buch. Condizione: Neu. Neuware -The director of communication is an impassioned profession that discovers which strategies are the best and the most intelligent. There are few manuals, and there are some that offer general and sparsely updated information about the change that new technologies imply. We find the literature isolated that can be directly useful. However, we will say that there is no single recipe for DirCom or communication consultants. Each one will offer different models according to the variables or factors that seem to them to be able to rectify the direction of a company according to his or her personal mood.Books on Demand GmbH, Überseering 33, 22297 Hamburg 178 pp. Englisch.

Buch. Condizione: Neu. Neuware -This book presents recent developments and research activities that highlight the importance of clay science and engineering in the environment and medical and civil engineering. The book contains nine chapters separated into three main sections: (1) Clay for the Environment, (2) Clay in Civil Engineering, and (3) Clay in Medical Applications. There are four chapters in the first section and the focus is made on the topics related to an introduction to the natural sources and chemical structure of one of the important clay types, montmorillonite. The application of waste recycling and the removal of arsenic and fluoride are the focus of next two chapters. In addition, a technique for corrosion protection is presented as the fourth chapter within this section. In the second section, special emphasis has been placed on the importance and application of clay in civil engineering, which is demonstrated in two chapters. In the third section, new research and development on utilizing clay minerals in medical applications is presented. Intended for readers wishing to acquire an understanding of the current trends in clay science and engineering and comprehension of the issue, this book addresses exciting topics in this field.Books on Demand GmbH, Überseering 33, 22297 Hamburg 202 pp. Englisch.

Buch. Condizione: Neu. Neuware -Changes in seabird populations are good indicators of large-scale and long-term change in marine ecosystems, and are important because of their global impacts on the marine environment. This book has six chapters that present a wide variety of global seabird-related issues, from India to Svalbard, Norway. It also gives a comprehensive history of the use and chemical content of guano and certification schemes in fisheries for seabird conservation in Argentina. With the knowledge available in this book we should know how best to protect seabirds, which need all our support to survive in changing environments and climates. We can all do our best to recycle plastic waste to reduce global plastic pollution, which has affected seabirds' physical state, food sources, and nesting areas.Books on Demand GmbH, Überseering 33, 22297 Hamburg 110 pp. Englisch.

Buch. Condizione: Neu. Neuware -Peatlands are formed in limited areas and have significant effects on our planet. As a result of their use peatlands are continually shrinking on a daily basis. This edited book, Peat, is intended to provide an overview of different perspectives of peat material in relevant disciplines. We hope that this book will contribute to the expectations and needs of all relevant disciplines that share their findings for future research.Books on Demand GmbH, Überseering 33, 22297 Hamburg 174 pp. Englisch.

Buch. Condizione: Neu. Neuware -The broad vision of this book is to offer book lovers a comprehensive appraisal of topics in the global advancements of experimental facts, instrumentation, and practical applications of LED and OLED materials and their applications. The prime feature of this book is connected with LED and OLED materials approaches of fabrication, optimization limits, and their extensive technical applications. This book is comprised of seven chapters encompassing the importance of LEDs and OLEDs, the history of LEDs and OLEDs with necessary examples, the phototoxic-cum-bactericidal effect due to the usage of blue LED irradiation, DC network indoor and outdoor LED lighting, WLEDs with thermally activated delayed fluorescence emitters, tetradentate cyclometalated platinum (II) complex-based efficient organic LEDs, the impact of the use of large LED lighting loads in low-voltage networks, highly efficient OLEDs using thermally activated delayed fluorescent materials, and AlGaN deep ultraviolet LEDs. Individual chapters provide a base for the wide range of common bibliophiles in diversified fields, students, and researchers, who may conduct research pertinent to this book and will find simply explained basics as well as advanced principles of designated subjects related to these phenomena. The book was created from seven contributions from experts in the diversified fields of LED and OLED fabrication and technology from over 15 research institutes across the globe.Books on Demand GmbH, Überseering 33, 22297 Hamburg 168 pp. Englisch.

Buch. Condizione: Neu. Neuware -This book, 'Histopathology-An Update' is a comprehensive book that deals with the latest advances in the field of histopathology. This book will be of help to pathologists, clinicians and researchers in the latest update in histopathology of various organs.Books on Demand GmbH, Überseering 33, 22297 Hamburg 166 pp. Englisch.

Buch. Condizione: Neu. Neuware -I am very proud and excited to introduce to you this book, which provides many interesting indications on how to better understand and handle the world of optical coherence tomography (OCT). Reading the chapters, you will be aware that this device is extremely important not just in the clinical practice of retinal diseases, but is also very useful as a surgical tool. Moreover, application of OCT has crossed the borders of the retina and is currently being applied to corneal diseases and glaucoma. I am confident you will find enough useful information to improve your practice using OCT and to provide a better quality of care for your patients.Books on Demand GmbH, Überseering 33, 22297 Hamburg 200 pp. Englisch.

Buch. Condizione: Neu. Neuware -Over the past decade, progress in plant science and molecular technologies has grown considerably. This book focuses on plant biotechnology applications specializing in certain aspects of breeding and molecular marker-assisted selection processes, omic strategies, usage of bioinformatic tools, and nanotechnological improvements in agricultural sciences. Most farmers and breeders can no longer simply turn to the older strategies, and new instructions are needed to adapt their systems to achieve their production goals. The book covers new information on using metabolomics and nanotechnology in agriculture. In these circumstances, all new data and technology are very important in plant science. The topics in this book are practical and user-friendly. They allow practitioners, students, and academicians with specific background knowledge to feel confident about the principles presented on a new generation of molecular plant biotechnology applications.Books on Demand GmbH, Überseering 33, 22297 Hamburg 170 pp. Englisch.

Buch. Condizione: Neu. Neuware -This book consists of an introductory overview of secondary metabolites, which are classified into four main sections: microbial secondary metabolites, plant secondary metabolites, secondary metabolites through tissue culture technique, and regulation of secondary metabolite production. This book provides a comprehensive account on the secondary metabolites of microorganisms, plants, and the production of secondary metabolites through biotechnological approach like the plant tissue culture method. The regulatory mechanisms of secondary metabolite production in plants and the pharmaceutical and other applications of various secondary metabolites are also highlighted. This book is considered as necessary reading for microbiologists, biotechnologists, biochemists, pharmacologists, and botanists who are doing research in secondary metabolites. It should also be useful to MSc students, MPhil and PhD scholars, scientists, and faculty members of various science disciplines.Books on Demand GmbH, Überseering 33, 22297 Hamburg 148 pp. Englisch.

Buch. Condizione: Neu. Neuware -It is well known that improvements in space and aviation are the leader of today's technology, and the aircraft is the most important product of aviation. Because of this fact, the books on aircraft are always at the center of interest. In most cases, technologies designed for the aerospace industry are rapidly extending into other areas. For example, although composite materials are developed for the aerospace industry, these materials are not often used in aircraft. However, composite materials are utilized significantly in many different sectors, such as automotive, marine and civil engineering. And materials science in aviation, reliability and efficiency in aircraft technology have a major importance in aircraft design.Books on Demand GmbH, Überseering 33, 22297 Hamburg 180 pp. Englisch.

Buch. Condizione: Neu. Neuware -Harmonic analysis is a diverse field including such branches as signal processing, medical imaging, power electrical systems, wireless telecommunications, etc. This book is primarily written with the objective of providing recent developments and new techniques in harmonic analysis. In the recent years, a number of methods of quality control of signals under different perturbations, and especially the harmonics, have emerged. Some of these techniques are described in this book. This book is the result of contributions from many researchers and is a collection of eight research works, which are focused around the harmonic analysis theme but with different applications. The topics mainly concern the areas of medical imaging, biopotential systems, renewable energy conversion systems, wireless telecommunications, power converters, as well as the different techniques for estimating, analyzing, reducing, and eliminating harmonics.Books on Demand GmbH, Überseering 33, 22297 Hamburg 196 pp. Englisch.

Buch. Condizione: Neu. Neuware -Tuberculosis is an ancient disease with a high incidence and mortality rate, unequally distributed worldwide. Epidemiological indicators, but also risk factors, play a key role in the natural history of the disease and need to be regulary addressed. Low and middle income countries are not prepared for appropriate response and are also the most affected. The incidence of this extrapulmonary disease is far from being clearly established. Epidemiological studies in different geographical areas will help in this field.Books on Demand GmbH, Überseering 33, 22297 Hamburg 200 pp. Englisch.

Buch. Condizione: Neu. Neuware -Asphalt modification is an important area in the development of new road and pavement materials. There is an urgent demand for road materials that can minimize fracture at low temperatures and increase resistance to deformation at high temperatures. The function of asphalt is to bind aggregate to protect it from water and other harmful agents. In the beginning asphalt was ideal for this purpose, but recently traffic loads have increased and environmental factors have deteriorated more rapidly than before. Asphalt is a byproduct of crude oil in the refining process, and it is considered a complex heterogeneous mixture of hydrocarbons. Asphalt modification has become an important research area, using several methods and new materials as modifiers.Books on Demand GmbH, Überseering 33, 22297 Hamburg 140 pp. Englisch.

Buch. Condizione: Neu. Neuware -The book Advanced Path Planning for Mobile Entities provides a platform for practicing researchers, academics, PhD students, and other scientists to design, analyze, evaluate, process, and implement diversiform issues of path planning, including algorithms for multipath and mobile planning and path planning for mobile robots. The nine chapters of the book demonstrate capabilities of advanced path planning for mobile entities to solve scientific and engineering problems with varied degree of complexity.Books on Demand GmbH, Überseering 33, 22297 Hamburg 198 pp. Englisch.

Buch. Condizione: Neu. Neuware -In recent years, all over the world, the attention paid to local and traditional productions is growing, especially in the agro-food sector. Maybe, it is not only due to the impact of globalization and the social and economic changes but also due to the increased consideration to health and nutritional aspects of food. Hence, for economic, social, historical, and nutritional reasons, this trend has led to the rediscovery and reuse of landraces of many different crops, responding to requests for more and more demanding market. This volume collects examples of local crops and old landraces of different areas of the planet that testify the extreme importance of the relation existing among a land, the local productions, the historical traditions, the conservation of biodiversity, the health benefits, the environmental impact and the local economies, also including the significance to dedicate resources to scientific researches in local crops.Books on Demand GmbH, Überseering 33, 22297 Hamburg 204 pp. Englisch.

Buch. Condizione: Neu. Neuware -This book provides information to the readers starting with the history of oral hygiene manners, and modern oral hygiene practices. It continues with the prevalence and etiology of caries and remedy of caries through natural sources. Etiology of secondary caries in prosthetic restorations and the relationship between orthodontic treatment and caries is addressed. An update of early childhood caries is presented. The use of visual-tactile method, radiography and fluorescence in caries detection is given. The book finishes with methods used for the prevention of white spot lesions and management of caries.Books on Demand GmbH, Überseering 33, 22297 Hamburg 176 pp. Englisch.

Buch. Condizione: Neu. Neuware -SiC and GaN devices have been around for some time. The first dedicated international conference on SiC and related devices, 'ICSCRM,' was held in Washington, DC, in 1987. But only recently, the commercialization of SiC and GaN devices has happened. Due to its material properties, Si as a semiconductor has limitations in high-temperature, high-voltage, and high-frequency regimes. With the help of SiC and GaN devices, it is possible to realize more efficient power systems. Devices manufactured from SiC and GaN have already been impacting different areas with their ability to outperform Si devices. Some of the examples are the telecommunications, automotive/locomotive, power, and renewable energy industries. To achieve the carbon emission targets set by different countries, it is inevitable to use these new technologies. This book attempts to cover all the important facets related to wide bandgap semiconductor technology, including new challenges posed by it. This book is intended for graduate students, researchers, engineers, and technology experts who have been working in the exciting fields of SiC and GaN power devices.Books on Demand GmbH, Überseering 33, 22297 Hamburg 152 pp. Englisch.

Buch. Condizione: Neu. Neuware -The book 'Drug Discovery - Concepts to Market' is a collection of reviewed and relevant research chapters, offering a comprehensive overview of recent developments in the latest drug discovery trends that have been revolutionized with up-to-date technological developments. This book comprises single chapters authored by various researchers and edited by an expert active in the drug development research area. All chapters are independently complete but united under a common research study topic. This publication aims to provide a thorough overview of the latest research efforts in this field from international authors and open new possible research paths for further novel developments.Books on Demand GmbH, Überseering 33, 22297 Hamburg 192 pp. Englisch.

Buch. Condizione: Neu. Neuware -Knowledge of intensive care medicine is growing logarithmically. In addition, intensive care units and their number of beds are increasing in hospitals. Nowadays, the average human life is prolonged due to the growth of medical knowledge and skills. Intensive care units, both as a cause and as a consequence of long-life expectancy, are increasingly important. This book contains current topics on intensive care such as critical care for neonatal, neurological, and cardiological patients; fluid management in these patients; and intensive care infections. We wish the readers find this book to be helpful.Books on Demand GmbH, Überseering 33, 22297 Hamburg 136 pp. Englisch.

Buch. Condizione: Neu. Neuware -This book gives a comprehensive overview of recent advances in influenza, as well as general concepts of molecular biology of influenza infections, epidemiology, immunopathology, prevention, and current clinical recommendations in management of influenza, including preparation of vaccines, assessment of the safety and quality of influenza vaccines and adjuvants highlighting the ongoing issues and recent advances, with future directions in prevention and therapeutic strategies. I hope that this work might increase the interest in this field of research and that the readers will find it useful for their investigations, management, and clinical usage.Books on Demand GmbH, Überseering 33, 22297 Hamburg 160 pp. Englisch.

Buch. Condizione: Neu. Neuware -Over the past decade it has been increasingly recognized that medical errors constitute an important determinant of patient safety, quality of care, and clinical outcomes. Such errors are both directly and indirectly responsible for unnecessary and potentially preventable morbidity and/or mortality across our healthcare institutions. The spectrum of contributing variables or 'root causes' - ranging from minor errors that escalate, poor teamwork and/or communication, and lapses in appropriate protocols and processes (just to name a few) - is both extensive and heterogeneous. Moreover, effective solutions are few, and many have only recently been described. As our healthcare systems mature and their focus on patient safety solidifies, a growing body of research and experiences emerges to help provide an organized framework for continuous process improvement. Such a paradigm - based on best practices and evidence-based medical principles- sets the stage for hardwiring 'the right things to do' into our institutional patient care matrix. Based on the tremendous interest in the first two volumes of The Vignettes in Patient Safety series, this third volume follows a similar model of case-based learning. Our goal is to share clinically relevant, practical knowledge that approximates experiences that busy practicing clinicians can relate to. Then, by using evidence-based approaches to present contemporary literature and potential contributing factors and solutions to various commonly encountered clinical patient safety scenarios, we hope to give our readers the tools to help prevent similar occurrences in the future. In outlining some of the best practices and structured experiences, and highlighting the scope of the problem, the authors and editors can hopefully lend some insights into how we can make healthcare experiences for our patients safer.Books on Demand GmbH, Überseering 33, 22297 Hamburg 192 pp. Englisch.