الصفحة 9
الصفحة 9
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.
Hormonal control of cell cycle
This volume reflects the proceedings of an International Workshop held in Paris in December 2006. The aim of the meeting was to undertake a high level of scholarly exchange between experts in cell biology, oncology and endocrinology interested in cell cycle control. The topics covered ranged from fundamental studies of DNA replication,chromosomal and nuclear function through growth factor control of endocrine tumor initiation and progression.
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.
Homocysteine
Homocysteine is a non-proteinogenic α-amino acid. It is a homologue of the amino acid cysteine, differing by an additional methylene bridge (-CH2-). It is biosynthesized from methionine by the removal of its terminal methyl group. In the body, Homocysteine (HCY) can be recycled into methionine or converted into cysteine with the aid of certain B-vitamins. A high level of Homocysteine in the blood (hyperhomocysteinemia) makes a person more prone to endothelial cell injury, which leads to inflammation in the blood vessels, which in turn may lead to atherogenesis, which can result in ischemic injury. Therefore, hyperhomocysteinemia is a possible risk factor for coronary artery disease (CAD). Coronary artery disease occurs when an atherosclerotic plaque blocks blood flow to the coronary arteries, which supply the heart with oxygenated blood.
History of Science, History of Text
This book explores the hypothesis that the types of inscription or text used by a given community of practitioners are designed in the very same process as the one producing concepts and results. The book sets out to show how, in exactly the same way as for the other outcomes of scientific activity, all kinds of factors, cognitive as well as cultural, technological, social or institutional, conjoin in shaping the various types of writings and texts used by the practitioners of the sciences. To make this point, the book opts for a genuinely multicultural approach to the texts produced in the context of practices of knowledge
High-dimensional chaotic and attractor systems : A comprehensive introduction
If we try to describe real world in mathematical terms, we will see that real life is very often a high–dimensional chaos. Sometimes, by ‘pushing hard’, we manage to make order out of it; yet sometimes, we need simply to accept our life as it is. To be able to still live successfully, we need tounderstand, predict, and ultimately control this high–dimensional chaotic dynamics of life. This is the main theme of the present book.
High value fermentation products ; Vol.1 : Human health
This book describes relevant aspects of industrial-scale fermentation, an expanding area of activity, which already generates commercial values of over one third of a trillion US dollars annually, and which will most likely radically change the way we produce chemicals in the long-term future. From biofuels and bulk amino acids to monoclonal antibodies and stem cells, they all rely on mass suspension cultivation of cells in stirred bioreactors, which is the most widely used and versatile way to produce.
High Density Lipoproteins : From Biological Understanding to Clinical Exploitation
In this Handbook of Experimental Pharmacology on “High Density Lipoproteins – from biological understanding to clinical exploitation” contributing authors (members of COST Action BM0904/HDLnet) summarize in more than 20 chapters our current knowledge on the structure, function, metabolism and regulation of HDL in health and several diseases as well as the status of past and ongoing attempts of therapeutic exploitation.
Herbal immunity boosters against COVID-19
Provides an introduction to COVID-19 and herbal medications that boost the human immune system against SARS-CoV-2. The topics are covered in 7 chapters starting with an introduction to the disease, followed by notes on nutraceuticals and common herbal medicines that have therapeutic potential by enhancing the patient’s immune response. Special topics such as COVID-19 risk factors and Indian traditional medicines are also included to supplement the contents. The editors have taken advantage of the vast body of knowledge accumulated since the start of the COVID-19 pandemic in 2019.
Healthy Longevity in China : Demographic, Socioeconomic, and Psychological Dimensions
China is aging at an extraordinary speed and has the largest quantity of elderly persons in the world. Scholars utilize this unprecedented living experience of human being and the unique Chinese Longitudinal Healthy Longevity Survey (CLHLS) datasets with the aim to answer in this volume the following questions critical to the aging population world wide. Is the period of disability compressing or expanding with increasing life expectancy and what factors are associated with these trends in the recent decades? Is it possible to realize morbidity compression with a prolongation of the life span in the future?The first section of the book presents the CLHLS project’s study design, sample distribution, contents of data collected, and assessments of age reporting and data quality. The remaining chapters are grouped into sections dealing with the demographic, social, economic, familial and psychological dimensions of healthy longevity.
Hardware Verification with SystemVerilog : An Object-Oriented Framework
Verification is increasingly complex, and SystemVerilog is one of the languages that the verification community is turning to. However, no language by itself can guarantee success without proper techniques. Object-oriented programming (OOP), with its focus on managing complexity, is ideally suited to this task. With this handbook—the first to focus on applying OOP to SystemVerilog—we’ll show how to manage complexity by using layers of abstraction and base classes. By adapting these techniques, you will write more "reasonable" code, and build efficient and reusable verification components. Both a learning tool and a reference, this handbook contains hundreds of real-world code snippets and three professional verification-system examples.
Happiness—Concept, Measurement and Promotion
This book defines happiness intuitively and explores several common conceptual mistakes with regard to happiness. It then moves on to address topical issues including, but not limited to, whether money can buy you happiness, why happiness is ultimately the only thing of intrinsic value, and the various factors important for happiness. It also presents a more reliable and interpersonally comparable method for measuring happiness and discusses twelve factors, from A to L, that are crucial for individual happiness: attitude, balance, confidence, dignity, engagement, family/friends, gratitude, health, ideals, joyfulness, kindness and love.
Handbook on Tunnels and Underground Works ; Vol.1 : Concept – Basic Principles of Design
Provides a new, global, updated, thorough, clear and practical risk-based approach to tunnelling design and construction methods, and discusses detailed examples of solutions applied to relevant case histories. It provides the following features and benefits: updated vision on tunnelling design, tools, materials and construction balanced mix of theory, technology and applied experience different and harmonized points of view from academics, professionals and contractors easy consultation in the form of a handbook risk-oriented approach to tunnelling problems.
Handbook on Interactive Storytelling
You will find a comprehensive discussion of the latest research covering the creation of interactive narratives that allow users to experience a dramatically compelling story that responds directly to their actions and choices. Readers will also enjoy: A thorough introduction to interactive storytelling, including discussions of narrative, plot, story, interaction, and a history of the phenomenon, from improvisational theory to role-playing games A rigorous discussion of the background of storytelling, from Aristotle’s Poetics to Joseph Campbell and the hero’s journey Compelling explorations of different perspectives in the interactive storytelling space, including different platforms, designers, and interactors, as well as an explanation of storyworlds
Handbook of Social Psychology
Social Psychology is an important interdisciplinary field within Sociology. Psychology, focusing on processes that occur inside the individual and Sociology, focusing on social collectives and social institutions, come together in social psychology to explore the interface between the two fields. Social Psychology is the study of how both intra-individual factors and social interaction influence and are influenced by individual behavior.
Handbook of production scheduling
The HANDBOOK OF PRODUCTION SCHEDULING concentrates on real-world production scheduling in factories and industrial settings. It includes industry case studies that use innovative techniques as well as academic research results that can be used to improve real-world production scheduling. Its purpose is to present scheduling principles, advanced tools, and examples of innovative scheduling systems to persons who could use this information to improve production scheduling in their own organization.
Handbook of nutrition and pregnancy
This book discusses relevant topics in the scientific community such as determining to what extent prenatal and perinatal environmental factors are linked to childhood and adult obesity and chronic diseases. This book also examines issues that are common to both the developed and the developing worlds and includes chapters that are specific to nutritional and reproductive factors seen mainly in developing countries. These chapters discuss contemporary issues that impact both the woman and the developing infant. Also covered in several chapters is a review of nutritional as well as physiological factors that either increase or decrease the potential for high risk pregnancies such as gestational diabetes mellitus, Type I and Type II diabetes mellitus, preeclampsia, anemia, and so forth.
Handbook of networked and embedded control systems
The Handbook of Networked and Embedded Control Systems, the first of its kind, provides engineers, computer scientists, mathematicians, and students a broad, comprehensive source of information and technology to address many questions and aspects of embedded and networked control. A carefully organized collection of important results, tools, software, and technology, this work unifies into a single reference many scattered articles, websites, and specification sheets—information that might otherwise be difficult to find.
Handbook of education policy studies : Values, governance, globalization, and methodology ; Vol.1
This handbook brings together the latest research from a wide range of internationally influential scholars to analyze educational policy research from international, historical and interdisciplinary perspectives.
Handbook of Economic Sociology for the 21st Century : New Theoretical Approaches, Empirical Studies and Developments
This handbook provides an overview on major developments that occurred in the field of economic sociology after its rebirth since the 1980s in the US. It offers new insights on the uniqueness of European economic sociology compared to US economic sociology which emerged at the end of the 20th century. The handbook presents economic sociology as a developing field which started with certain foundations as new economic sociology, widening the perspective by introducing social factors thereby focusing more on general belief systems, social forms of coordination and the relationships between society and the economy. It offers an outstanding portrait of the research field helping to identify major foundations and trajectories as well as new research perspectives for a globalized economic sociology.
