Language, apart from its cultural and social dimension, has a scientific side that is connected not only to the study of 'grammar' in a more or less traditional sense, but also to disciplines like mathematics, physics, chemistry and biology. This book explores developments in linguistic theory, looking in particular at the theory of generative grammar from the perspective of the natural sciences. It highlights the complex and dynamic nature of language, suggesting that a comprehensive and full understanding of such a species-specific property will only be achieved through interdisciplinary work.
Discover the world's ocean--from tides and currents to the creatures living in it to the impact it has on our lives, whether we know it or not--in this richly illustrated overview of the life force that defines and sustains our planet, written by world-renowned oceanographer Sylvia Earle.Everything you want to know about the ocean can be found inside these beautiful and dynamic pages. National Geographic Ocean unveils the power and significance of our planet's watery essence: the fundamental importance of the ocean in shaping Earth's climate and chemistry as well as its vital role in supporting a multitude of life-forms, including our own human race.World-renowned oceanographer and National Geographic Explorer in Residence Sylvia Earle--affectionately called "Her Deepness"--guides readers with her lyrical style and inspiring wisdom, describing the evolution, beauty, and impact of our ocean; the challenges it faces, such as climate change, plastic, and overfishing; and the myriad ways w
In this book, originally published in 1983, a synthesis of old and new notions straddling the disciplines of physics and chemistry is described; and this provides a means of exploiting ligan-field properties of transition-metal and lathanide complexes leading to a quantified chemical insight into the individual metal-ligand interactions in these molecular species. Electronic spectroscopy and the ESR technique are well documented, but there has long been a need for a thorough description of magnetochemistry. A major section of this book therefore provides a details account of the physics and chemistry of paramagnetism. The second main section is concerned with those aspects of ligand-field theory that are required to construct the working composite defining ligand-field analysis. Though the book is intended for the research chemist, the subject matter and level of some of the material is suitable for both advanced undergraduate and postgraduate chemists and solid-state physicists.
Determined to prove that the death of his advisor Michael Ward was no accident, chemistry grad student Kevin Hamilton, along with his girlfriend, Erica, goes on the run to elude relentless assassins,
From undercover boss?to hometown dad? When the gorgeous, blue-eyed corporate honcho bursts into her office, Megan Adams fears it's more than just her job at stake. The instant chemistry between them
This book guides aquarium hobbyists through the intricacies of saltwater aquarium chemistry and recommends various species that make for an interesting aquarium. Barron's popular and highly detailed s
Biology is one of the top two major sciences (chemistry is the other) taught in the classroom at any level, and students of all different aptitudes and propensities are required to take biology. For a
In the natural world colour is obvious and its importance in advertising the presence of flowers to pollinators and in camouflage is well known. In most cases the property of colour is due to the presence in the tissues of natural pigments. But these pigments are of much greater importance than merely to give colour, e.g. the fundamental light-harvesting molecules of photosynthesis, the light-detecting molecules of vision and haemoglobin in the blood. This book describes the structures and properties of the main groups of natural pigments, their distribution in Nature, their biosynthesis and functions and their associated chemistry and biology. Industrial applications, and medical significance and uses, of certain groups of pigments are outlined and some ecological aspects of colour and pigmentation are touched upon. The book was written as a textbook for advanced undergraduates and graduate students and concentrates on the main features of each class of pigments and on general princip
This authoritative volume reviews the environmental chemistry and toxicological effects of a marine pollutant of exceptional potency, tributyltin (TBT), and outlines the international response to control TBT. TBT compounds have been widely utilized in marine anti-fouling paint formulations to obtain increased fuel efficiencies and long lifetimes for maritime vessels and structures. However, its extreme toxicity has resulted in numerous adverse biological effects, and its persistence ensures that such problems are likely to continue. A wide variety of disciplines are brought together to illustrate the general principles, pathways and problems involved in identifying and quantifying an environmental toxin, elucidating deleterious biological consequences, and the legal framework that can invoke mitigation via regulation. This text not only has wide appeal for undergraduate courses in environmental science, chemistry and marine ecology, but also forms a valuable sourcebook for environmenta
When this book was first published in 1984, the discovery of laser-induced mutliphoton chemical reactions had led to a resurgence of interest in the theory of unimolecular reactions. Attempts to explain these phenomena had been built on a very imperfectly understood theory of thermal unimolecular reactions. In this book, Professor Pritchard presents a treatment that dissects the unimolecular reaction process into a sequence of distinct phases, so that the assumptions of the theory can be clearly seen, and confusion over the theory avoided. As such it provides a self-consistent foundation upon which to begin to treat these phenomena. Postgraduate students and research workers in physical chemistry will find this an invaluable textbook on a topic that has suddenly become of primary importance.
This book was the first to give a detailed description of the lakes of the Warm Belt of the earth. The book is composed of three parts. The first part gives the general geological, meteorological and hydrological features of the tropical and subtropical areas and permits the location of the warm lakes in the world hydrology. The second part presents the main lakes and rivers of South America, Central America, Africa, the Middle East, South-East Asia and Australia with an up-to-date description of their history, hydrology, hydrodynamics, chemistry and biology. The third part is an attempt to analyse the mechanisms of water circulation in warm lakes and to determine the dominant and common features which explain the chemistry of warm lakes and the composition of their biota, such as phytoplankton, bacteria, zooplankton and fish. The last chapter of the book synthesises all these elements by presenting the typical food webs of tropical lakes. This volume will be invaluable to students of
First published in 1971 this volume claims that nitration is important for two reasons. First, because it is the most general process for the preparation of aromatic nitro-compounds, and secondly, on account of the part it has played in the development of theoretical organic chemistry. The special concern of this monograph is with those nitrating systems in which mechanistic studies have established, or made probable, the identity of the agent through which they effect nitration. It presents a summary of the understanding of the nitration process. A discussion of the various types of nitrating systems leads to the conclusion that nitration is generally effected through the nitronium ion. The mechanism of the substitution is examined, and discussed in terms of reactivity for particular groups of aromatic compounds.
First published in 1985, this book contains twelve contributions from scientists of international repute concerning the chemistry of the cell wall, its biosynthesis, and biochemical aspects of its functions. The common theme is the emphasis on the molecules that make up the cell wall: their chemical structure, the enzymic mechanisms by which they are formed, and the interactions between molecules that enable them to perform their structural and growth-controlling functions. The book contains reviews of recent developments, together with critical assessments of the methods used, and analyses of the major challenges that face cell-wall scientists today.
Eating the Enlightenment offers a new perspective on the history of food, looking at writings about cuisine, diet, and food chemistry as a key to larger debates over the state of the nation in Old Reg
Perspectives in Supramolecular Chemistry relates recent developments and new exciting approaches in supramolecular chemistry. The series covers all areas from theoretical and modelling aspects through
Inorganic Chemistry This series reflects the breadth of modern research in inorganic chemistry and fulfils the need for advanced texts. The series covers the whole range of inorganic and physical chem
Ab initio quantum chemistry has emerged as an important tool in chemical research and is appliced to a wide variety of problems in chemistry and molecular physics. Recent developments of computational
This Brief is devoted to clean drinking water, which is (one of) the most important asset(s) in the food and beverage industry. In the present time of increasing water scarcity in many areas of the wo
This book covers the principles, underlying mechanisms, thermodynamic functions, kinetics and modeling aspects of sustainable technologies, particularly from the standpoint of applying physical, chemi
Given the recent expansion in materials chemistry, this book addresses several of the vigorous areas of research in this field, where inorganic materials are central to the research. Each chapter prov
