الصفحة 85
الصفحة 85
Hot Topics in Infection and Immunity in Children II
Hot Topics in Infection and Immunity II provides a current view from leading experts concerning the hottest topics of concern to clinicians caring for children with infections. The book brings together a collection of manuscripts from a faculty of authors of international standing who contributed to a course in Paediatric Infection and Immunity in Oxford, UK in June 2004.
Hot Property : The Housing Market in Major Cities
This book discusses booming housing markets in cities around the globe, and the resulting challenges for policymakers and central banks. Cities are booming everywhere, leading to a growing demand for urban housing. In many cities this demand is out-pacing supply, which causes house prices to soar and increases the pressure on rental markets. These developments are posing major challenges for policymakers, central banks and other authorities responsible for ensuring financial stability, and economic well-being in general. This volume collects views from high-level policymakers and researchers, providing essential insights into these challenges, their impact on society, the economy and financial stability, and possible policy responses. The respective chapters address issues such as the popularity of cities, the question of a credit-fueled housing bubble, the role of housing supply frictions and potential policy solutions. Given its scope, the book offers a revealing read and valuable guide for everyone involved in practical policymaking for housing markets, mortgage credit and financial stability.
Hot cracking phenomena in welds II
This is the second in a series of compendiums devoted to weld hot cracking phenomena, where this subject has been further scrutinized, bringing to bare the most current thoughts on this complex and diverse subject. With 22 technical papers in total, this book is divided in such a way that specific classifications of hot cracks are examined in detail, including solidification, liquation, and ductility dip cracking. The first chapter looks at solidification cracking theory, applying the most modern approaches to modelling weld solidification. Also provided here is a comprehensive review of cracking models. This is followed by two chapters characterizing solidification cracking behaviour for specific alloy systems: ferrous plus nickel-based alloys and aluminium alloys, respectively. The fourth chapter considers liquation cracking in ferrous alloys, and the fifth examines ductility-dip cracking.
Hot cracking phenomena in welds
The first chapter provides an overview of the various hot cracking phenomena. Different mechanisms of solidification cracking proposed in the past decades are summarized and new insight is particularly given into the mechanism of ductility dip cracking. The effects of different alloying elements on the hot cracking resistance of various materials are shown in the second chapter and, as a special metallurgical effect, the initiation of stress corrosion cracking at hot cracks has been highlighted. The third chapter outlines how numerical analyses and other modelling techniques can be utilized to describe hot cracking phenomena and how such results might contribute to the explanation of the mechanisms. Various hot cracking test procedures are presented in the final chapter with a special emphasis on standardization. For the engineering and natural scientists in research and development the book provides both, new insight and a comprehensive overview of hot cracking phenomena in welds. The contributions additionally give numerous individual solutions and helpful advice for international welding engineers to avoid hot cracking in practice. Furthermore, it represents a very helpful tool for upper level metallurgical and mechanical engineering students.
Hosting server management
At a high level, this project involves building and configuring a hosting server to provide website, email, and FTP hosting services to customers. The project also includes building a website where customers can register an account, choose hosting packages, and manage their hosting plan by linking the website to the hosting server's control panel using APIs. To effectively manage the hosting server and provide reliable hosting services to customers, it is important to have a deep understanding of the technologies and protocols involved in web hosting. This includes knowledge of web server software, email protocols, FTP protocols, and security best practices.
Hospitality marketing and consumer behavior : Creating memorable experiences
Drawing on global experiences, this new book, Hospitality marketing and consumer behavior: Creating memorable experiences, looks at the diverse factors that create these positive experiences and provides insight into marketing and consumer behavior in the context of hospitality and tourism. The dynamics of emerging economies has been captured, and some lessons have been drawn from best practices across the globe. The book covers marketing research, different elements of the marketing mix, consumer feedback and recovery, technology, people aspects, and how they impact consumer experience.
Hormones, metabolism and the benefits of exercise
The world is faced with an epidemic of metabolic diseases such as obesity and type 2 diabetes. This is due to changes in dietary habits and the decrease in physical activity. Exercise is usually part of the prescription, the first line of defense, to prevent or treat metabolic disorders. However, we are still learning how and why exercise provides metabolic benefits in human health. This open access volume focuses on the cellular and molecular pathways that link exercise, muscle biology, hormones and metabolism. This will include novel “myokines” that might act as new therapeutic agents in the future.
Hormones and the brain
Peripheral hormones have a major impact on the brain: they are able to interfere with its development, to affect release of neurotransmitters and concentrations of receptors, to trigger growth factors involved in lesion repair. These multiple actions account for their capacity to modulate a number of physiological parameters, from reproductive functions to memory, behaviour and aging. Depending upon intensity and duration of exposure, they can be either neuroprotective or neurotoxic, for instance by affecting production of free radicals. This book, based on contributions of pioneer investigators in the field, outlines the ambiguous actions of gonadal steroids (estradiol, progesterone, testosterone, inhibin and activin) and of neurosteroids, related moieties produced in the brain itself. After summarizing their multiple mechanisms of action, which involve both direct effects on neuronal membranes and activation of genes coding for specific proteins in neurons or glial cells, the book outlines the role of hormones in pathogenic processes such as mental disturbances or neurodegenerative diseases.
Hormones and social behaviour
This book concentrates on two major topics: First, the molecular and neural biology of hormone actions relevant to normal social behaviors; and Second, the clinical treatment of human patients in whom these behaviors have gone wrong.
Hormonal carcinogenesis V
Information gathered from cell-free systems, cell cultures, animal models, and human studies, together will (1) provide important insights to our understanding of hormonal cancer causation, development, and prevention; (2) be the primary objective of these Symposia.
Hormonal Carcinogenesis IV
Uniquely, Hormonal Carcinogenesis IV, integrates salient aspects of hormone-related cancers of interest to epidemiologists, basic researchers, and clinicians. The most recent advances in the major hormone-related cancers are presented by leaders of their specialty. The chapters in this volume deal with the causation, dependence, and resistance of endocrine-related cancers with particular emphasis on the most common neoplasms occuring in men and woman world wide, such as breast, prostate, uterine, and ovarian cancers.
Honeypots for Windows
Installing a honeypot inside your network as an early warning system can significantly improve your security. Currently, almost every book and resource about honeypots comes from a Unix background, which leaves Windows administrators still grasping for help. But Honeypots for Windows is a forensic journeyhelping you set up the physical layer, design your honeypot, and perform malware code analysis. You'll discover which Windows ports need to be open on your honeypot to fool those malicious hackers, and you'll learn about numerous open source tools imported from the Unix world. Install a honeypot on your DMZ or at home and watch the exploits roll in! Your honeypot will capture waves of automated exploits, and youll learn how to defend the computer assets under your control.
Homotopy-Based Methods in Water Engineering
Exploring the concept of homotopy from topology, different kinds of homotopy-based methods have been proposed for analytically solving nonlinear differential equations, given by approximate series solutions. Homotopy-Based Methods in Water Engineering attempts to present the wide applicability of these methods to water engineering problems. It solves all kinds of nonlinear equations, namely algebraic/transcendental equations, ordinary differential equations (ODEs), systems of ODEs, partial differential equations (PDEs), system of PDEs, and integro-differential equations using the homotopy-based methods
Homotopy Methods in Topological Fixed and Periodic Points Theory
The notion of a fixed point plays a crucial role in numerous branches of mat- maticsand its applications. Informationabout the existence of such pointsis often the crucial argument in solving a problem. In particular, topological methods of fixed point theory have been an increasing focus of interest over the last century. These topological methods of fixed point theory are divided, roughly speaking, into two types. The ?rst type includes such as the Banach Contraction Principle where the assumptions on the space can be very mild but a small change of the map can remove the fixed point. The second type, on the other hand, such as the Brouwer and Lefschetz Fixed Point Theorems, give the existence of a fixed point not only for a given map but also for any its deformations. This book is an exposition of a part of the topological fixed and periodic point theory, of this second type, based on the notions of Lefschetz and Nielsen numbers. Since both notions are homotopyinvariants, the deformationis used as an essential method, and the assertions of theorems typically state the existence of fixed or periodic points for every map of the whole homotopy class, we refer to them as homotopy methods of the topological fixed and periodic point theory.
Homology modeling : Methods and protocols
It Provides state-of-the-art methodologies and reviews of important topics in the field of homology modeling. From homology modeling in the twilight zone and improving accuracy through sequence space analysis to approaches to construct multi-protein complex models, the book explores a wide variety of uses and applications of this valuable technique.
Homogenization of Partial Differential Equations
Homogenization is a method for modeling processes in microinhomogeneous media, which are encountered in radiophysics, filtration theory, rheology, elasticity theory, and other domains of mechanics, physics, and technology. These processes are described by PDEs with rapidly oscillating coefficients or boundary value problems in domains with complex microstructure. From the technical point of view, given the complexity of these processes, the best techniques to solve a wide variety of problems involve constructing appropriate macroscopic (homogenized) models. The present monograph is a comprehensive study of homogenized problems, based on the asymptotic analysis of boundary value problems as the characteristic scales of the microstructure decrease to zero. The work focuses on the construction of nonstandard models: non-local models, multicomponent models, and models with memory.
Homocysteine : Related Vitamins and Neuropsychiatric Disorders
There is an increasing interest in the connection between the homocysteine metabolism and neuropsychiatric disease with a steeply increasing number of publications. In particular, the association between homocysteine metabolism and cognitive decline/dementia attracts much interest. If simple, non-toxic homocysteine-lowering treatment with vitamins can reduce the incidence of, or delay the onset of dementia, it would have an enormous impact in societies with a rapidly increasing number of elderly at risk for dementia. This book summarises the research within the neuropsychiatric field, but also gives an overview of the underlying biochemistry and of diagnostic aspects.
Homo Oeconomicus : The Economic Model of Behaviour and Its Applications in Economics and Other Social Sciences
The economic model of behaviour is fundamental not only in economic theory, but also in modern approaches of other social sciences, above all in political science and law. This book provides a comprehensive treatise of the general model, its philosophical and methodological foundations and its applications in different fields. In addition to the basic model, extensions to its assumptions are examined to account for complex applications like low-cost situations with moral behaviour. Finally, the book takes a broader perspective by evaluating the impact of the model on economic policy and on the development of the field of social science as a whole, such as the competition between individualistic and collectivist approaches.
Hominin environments in the East African Pliocene : An assessment of the Faunal Evidence
This volume presents the work of researchers at many sites spanning the East African Pliocene. This volume aims to synthesize large amounts of faunal data, and to present the evolution of East African vertebrates in the context of environmental and climatic changes during the Pliocene.
Homing Endonucleases and Inteins
This book provides detailed summary of the genetics, structure, function, mechanisms of action, evolution and engineering of homing endonucleases and inteins. These two unique protein superfamilies have generated considerable excitement for their fundamental, structural, and functional properties, their evolution as parasitic elements, and their widespread applications as gene targeting agents and as instruments for the generation of modified proteins and novel protein combinations.
