الصفحة 24
الصفحة 24
N-Acetylaspartate : A Unique Neuronal Molecule in the Central Nervous System
N-acetylaspartate (NAA), the acetylated form of the amino acid aspartate, is one of the most highly concentrated chemicals in the brains of humans, yet its function remains elusive. This book reviews research from around the world in the study of NAA, and the roles it plays in neuronal development and functioning.
Myths, Narratives and the Dilemma of Managerial Support : Organizational learning as an alternative?
Alexander Dreiling investigates which information should be provided to management in order to prepare managers to make better decisions and act accordingly. Based upon Argyris' and Schön's theory of organizational learning, managers are continuously supplied with information on the basis of whether and how well they have achieved their objectives. If they detect a mismatch of expectations and outcomes, they can in turn adjust their actions. The author first introduces the learning concept, before he turns to developing a method which can be used in order to create “paradigmatically different” managerial reporting environments. The three case studies reveal application scenarios as well as limits of the method.
Mysteries of the Rectangle : Essays on painting
In Mysteries of the Rectangle, Hustvedt concentrates her narrative gifts on the works of such masters as Francisco Goya, Jan Vermeer, Jean-Baptiste-Siméon Chardin, Gerhard Richter, and Joan Mitchell. Through her own personal experiences, Hustvedt is able to reveal things until now hidden in plain sight: an egglike detail in Vermeer's Woman with a Pearl Necklace and the many hidden self-portraits in Goya's series of drawings, Los Caprichos, as well as in his infamous painting The Third of May. Most importantly, these essays exhibit the passion, thrill, and sheer pleasure of bewilderment a work of art can produce—if you simply take the time to look.
Mysteries of English Grammar : A Guide to complexities of the English Language
Despite a history of hundreds of years of research analysing aspects of English grammar, there are still open problems which continue to baffle language researchers today. Such ‘grammar mysteries’ arise for a number of reasons: because the language is changing; because different speakers of the language adhere to distinct norms and thus introduce and maintain variation in the system; because there are differences between the grammar of spoken and written English.
Myosins : A Superfamily of Molecular Motors
Application of state-of-the-art cellular and molecular biological, structural biological, genetic, biochemical and biophysical techniques has provided and continues to provide critical information regarding the structure–function relationship; and the cellular roles of various myosins in organisms as diverse as protozoa, yeast, plants and higher animals. The association of myosins with diseases including neurological disorders, immu- deficiencies, cardiomyopathies, hearing and vision loss testify to the importance of understanding the biochemical properties and cellular roles of myosins. The 16 chapters in this volume summarize the tremendous progress made in studying members of the myosin superfamily in recent years and offer critical insight into what future research will yield.
Myocardial Ischemia : From Mechanisms to Therapeutic Potentials
This book is meant to bridge the gap between original literature and textbook reviews. It brings together investigators of various backgrounds who share their expertise in the biology of myocardial ischemia. Each chapter is a self-contained mini-review, but it will soon become apparent to the reader that there is also a common thread: Molecular and cellular cardiology has never been more exciting than now, but ever more exciting times are yet to come.
Myeloproliferative disorders
Contains a series of contributions from internationally renowned academics with special expertise in one or other diseases which collectively are grouped under the heading myeloproliferative disorders. This term includes Ph-positive chronic myeloid leukemia as well as the various Ph-negative variants.
Mycorrhizae : Sustainable Agriculture and Forestry
This book discusses and goes into detail on a number of topics: the molecular basis of nutrient exchange between arbuscular mycorrhizal (AM) fungi and host plants; the role of AM fungi in disease protection, alleviation of soil stresses and increasing grain production; interactions of AM fungi and beneficial saprophytic mycoflora in terms of plant growth promotion; the role of AM fungi in the restoration of native ecosystems; indirect contributions of AM fungi and soil aggregation to plant growth and mycorrhizosphere effect of multitrophic interaction; the mechanisms by which mycorrhizas change a disturbed ecosystem into productive land; the importance of reinstallation of mycorrhizal systems in the rhizosphere is emphasized and their impact on landscape regeneration, and in bioremediation of contaminated soils; Ectomycorrhizae (ECM) and their importance in forest ecosystems and associations of ECM in tropical rain forests function to maintain tropical monodominance; in vitro mycorrhization of micro-propagated plants, and visualizing and quantifying endorhizal fungi; the use of mycorrhizae, mainly AM and ECM, for sustainable agriculture and forestry.
Mycorrhiza : State of the Art, Genetics and Molecular Biology, Eco-Function, Biotechnology, Eco-Physiology, Structure and Systematics
This third updated and revised edition emphasises strongly on genetics and molecular biology. It contains new chapters, which are written by the leading experts in their respective field of knowledge and expertise.Mycorrhizas are symbioses between fungi and the roots of higher plants. As more than 90% of all known species of plants have the potential to form mycorrhizal associations, the productivity and species composition and the diversity of natural ecosystems are frequently dependent upon the presence and activity of mycorrhizas. The biotechnological application of mycorrhizas is expected to promote the production of food while maintaining ecologically and economically sustainable production systems.
My Heavens : The Adventures of a Lonely Stargazer Building an Over-the-Top Observatory
Whether you might want to undertake building an over-the-top dome observatory yourself or not, you are sure to enjoy this informative tale by Gordon Rogers, told with humor and humility, of his torturous but ultimately rewarding experience with building for himself, attached to his own home, a fancy and sophisticated dome observatory, just for the pleasure of sky watching on beautiful nights (of which there are far too few in England!). Read about all the thinking and planning that went into this venture, and the options considered and rejected. Read about the choices and mistakes made along the way. Finally, read and discover the joys of sky watching using state-of-the-art equipment, and share in the author’s frustrations and triumphs as he completed this project of a lifetime.
Mutual Funds : Fifty Years of Research Findings
"This book presents an outstanding wealth of information on mutual funds in a remarkably readable format. It is probably the most comprehensive work currently available on funds. The book sheds light on the numerous issues surrounding mutual fund performance and pricing and is an important resource for any serious investor."
Mute people aiding application
Communication is an essential tool for human survival. It is a fundamental and effective method of sharing thoughts, needs, feelings, and opinions. However, a large portion of the world's population lacks the ability to communicate with others. Such as the ones suffering from hearing loss, speech disability, or even both. Those disabilities have a significant impact on their lives in terms of work and relationships. The majority of these people are sometimes unable to support themselves financially due to the lack of job opportunities. Given these difficulties, we have decided to develop an application to help them overcome the obstacles they may encounter in their daily lives. After consulting with two deaf and mute people we customized an application that works in two ways. One of which is to translate their sign language in real time by using mobile camera and recognizing hand motion. The other works by converting text-to-voice, and accurately expressing the user’s emotions with the help of the facial emotion recognition.
Mutagenic Impurities : Strategies for Identification and Control
In Mutagenic Impurities: Strategies for Identification and Control, distinguished chemist Andrew Teasdale delivers a thorough examination of mutagenic impurities and their impact on the pharmaceutical industry. The book incorporates the adoption of the ICH M7 guideline and focuses on mutagenic impurities from both a toxicological and analytical perspective.
Musical Haptics
This Open Access book offers an original interdisciplinary overview of the role of haptic feedback in musical interaction. Divided into two parts, part I examines the tactile aspects of music performance and perception, discussing how they affect user experience and performance in terms of usability, functionality and perceived quality of musical instruments. Part II presents engineering, computational, and design approaches and guidelines that have been applied to render and exploit haptic feedback in digital musical interfaces.Musical Haptics introduces an emerging field that brings together engineering, human-computer interaction, applied psychology, musical aesthetics, and music performance.
Museum Digitisations and Emerging Curatorial Agencies Online : Vikings in the Digital Age
This book explores the multiple forms of curatorial agencies that develop when museum collection digitisations, narratives and new research findings circulate online. Focusing on Viking Age objects, it tracks the effects of antagonistic debates on discussion forums and the consequences of search engines, personalisation, and machine learning on American-based online platforms. Furthermore, it considers eco-systemic processes comprising computation, rare-earth minerals, electrical currents and data centres and cables as novel forms of curatorial actions.
Musculoskeletal Tissue Regeneration: Biological Materials and Methods
Musculoskeletal Tissue Regeneration: Biological Materials and Methods aims to provide both basic and advanced knowledge of the newer methodologies being developed and introduced to the clinical arena.
Musculoskeletal Sonography : Technique, Anatomy, Semeiotics and Pathological Findings in Rheumatic Diseases
Ultrasonography is effective in the evaluation of joint involvement in patients with rheumatic diseases, and may be useful in diagnosis and in monitoring the synovial inflammation by power Doppler technique, with great sensitivity in comparison with clinical examination. The high-resolution US combined with power Doppler technique is also able to detect the peripheral entheseal abnormality, the bone erosion and the tendon involvement. The purpose of this book is to elucidate the examination technique, the sonographic changes in musculoskeletal rheumatic involvement and the ultrasound assessment of joint rheumatic diseases. The atlas is enriched with several figures, in which the US picture is compared with that of conventional radiography, CT and MRI.
Muscle hypertrophy and role of anabolic hormones in bodybuilding
The goal of our research first of all to give an overall view on the physiology of muscles and we will focus on natural elements such as diet and exercises to improve your aim without using chemical drugs, we will also include other factors affecting hypertrophy muscle such as genetic ones since the variation in between two sportive persons might be more than 50 percent determined by heredity which is a very important element and may lead a sportive man to elevate the doses to reach the same development of ideal muscles.
Muscle Development in Drosophilia
The different aspects of muscle development are considered from cellular, molecular and genetic viewpoints, and the text is supported by black/white and color illustrations. The book will appeal to those studying muscle development and muscle biology in any organism.
Munson, Young and Okiishi's fundamentals of fluid mechanics ; 9th ed.
ffers comprehensive topical coverage, with varied examples and problems, application of the visual component of fluid mechanics, and a strong focus on effective learning. The authors have designed their presentation to enable the gradual development of reader confidence in problem solving. Each important concept is introduced in easy-to-understand terms before more complicated examples are discussed. The 9th Edition includes new coverage of finite control volume analysis and compressible flow, as well as a selection of new problems. Continuing this important work’s tradition of extensive real-world applications, each chapter includes The Wide World of Fluids case study boxes in each chapter. In addition, there are a wide variety of videos designed to enhance comprehension, support visualization skill building and engage students more deeply with the material and concepts.
