Böcker utgivna av Dunedin Academic Press

Two thirds of our planet is covered by oceans and seas. Over recent decades developments in ocean science have dramatically improved our understanding of the key role oceans play in the Earth System, and how vital they are for regulating global climate. Humans depend on the oceans for many resources, but at the same time their impacts on the marine systems around the world are of increasing concern. Introducing Oceanography has been written by two leading oceanographers to provide a succinct overview of the science of the study of the seas for students and for the interested adult wanting a topical guide to this enormous and complex subject. The initial chapters describe the oceans and the forces at work within them. The authors then discuss the effects of light, the chemistry of the seas and the food web before surveying biological oceanography in the main oceanic regions. The final chapter looks at the methodology of ocean study. Copiously illustrated, this book is intended for those whose interest in oceanography has been stimulated, perhaps by media coverage of declining resources or climate change and who want to know more. Technical terms are kept to a minimum and are explained in a glossary.

A comprehensive introductory treatment of sedimentary structures, characterized by an abundance of clear illustrations and a practical approach to a subject of fundamental importance in the study of sedimentology and related areas of the Earth sciences.

The six hundred miles between the northernmost Shetland island and the Mull of Galloway in the South of Scotland contain some of the most interesting geology and most varied landscapes in Europe. This variety was the inspiration for a tradition of geological investigation that stretches back to the earliest earth scientists. The origins of the Scotland that we know today lie in five quite distinct geological histories.The Geology and landscapes of Scotland takes the reader on a tour of each of these regions in turn, starting with the Northwest Highlands and Outer Hebrides, which contain some of the oldest rocks on Earth, through the mountain terrains of the Highlands and Uplands to the Lowlands and then the fringes of the North Sea. A section describes the volcanic provinces of Scotland; another deals with the effects of the Ice Ages while a final section looks at Scotlands natural resources.Of equal appeal to the professional geologist seeking a broad overview of a much-studied terrain and a resource for the resident, visitor, walker, climber or angler who wants to understand the origins of the landforms they observe, Geology and landscapes of Scotland has proved itself as a reliable guide. In this thoroughly revised edition the many illustrations are presented in colour.

Our world is made of rock. Although much of the Earths surface is covered by vegetation, concrete or water, if one digs down far enough solid rock will always be found. Those who live in a landscape where rock outcrops are obvious will have wondered about the kind of rocks they are looking at and how they came to be where they are now. This introductory book explains in simple terms what geology can tell us about the world. Many objects of great beauty and which excite our curiosity, such as crystals or fossils, are to be found by examining rocks. Those searching for and examining such objects gain much more by knowing how and when they originated. In particular fossils, whilst interesting in themselves, tell us from their context in geological time of biological evolution and these clues give an insight into the origins of life on earth. Copiously illustrated this book is intended for those whose interest in geology has been awakened, perhaps by media coverage of earthquakes or dinosaurs and want to know more. Technical terms are kept to a minimum and are explained in a glossary.

The nornir or norns were a group of female supernatural beings closely related to ideas about fate in Old Norse tradition. Karen Bek-Pedersen provides a thorough understanding of the role played by norns and other beings like them in the relevant sources. Although they are well known, even to people who have only a superficial knowledge of Old Norse mythology, this is the first detailed discussion of the norns to be published amongst the literature dealing with Old Norse beliefs. Surprisingly little has been written specifically about the norns. Although often mentioned in scholarship treating Old Norse culture, the norns are all too often dealt with in overly superficial ways. The research presented in this book goes much deeper in order to properly understand the nature and role of the norns in the Old Norse world view. The conclusions reached by the author overturn a number of stereotypical conceptions that have long dominated our understanding of these beings. The book has a natural focus on Old Norse culture and is especially relevant to those interested in or studying Old Norse culture and tradition. However, comparative material from Celtic, Anglo-Saxon and Classical traditions is also employed and the book is therefore of interest also to those with a broader interest in European mythologies.

The island of Robert Graves, Joan Miro and Archduke Ludwig Salvador has become the most popular holiday destination in the Mediterranean with nearly 10 million visitors a year. Few, however, are aware of the 5000 year history of Mallorca and its resulting landscape featuring late Bronze Age navetes and talayots, Roman cities, and a major medieval trading port with one of Europes largest cathedrals. Mallorcas landscape has been formed with a pattern of important country houses and enclosed fields, and the relics of major nineteenth century industries including textiles and shoe-making workshops. One hundred and twenty years of tourism, latterly on a massive scale, endangers much of what has gone before. Professor Buswells pioneering work, based on more than ten years of local research, describes and analyses all these elements that together form the contemporary landscape. Written in an accessible style and well-illustrated with maps and photographs, this book will appeal to student and concerned reader alike and should be read by all who are inquisitive about what they see around them when they visit the island.

The practical guidance and assistance needed to manage the consequences of an emergency or disaster. It is a practical 'how to' manual and guide.

Graham Park tracks the many changes that the Earth has experienced from its initial formation about 4,500 million years ago to the present day, with a glance into its future.

Momentous changes, particularly in the 1960's, transformed 'geology' into 'earth science'. These developments and the scientists behind them have been neglected until now and are the subject of this book.

A comprehensible reference manual for palaeontologistson many aspects oftheir science. Topics discussedrange from the esoteric,such as palaeoecologyand preservation, to the practical, such as the storing of specimens and photography.

River Planet introduces readers to the epic geological history of the worlds rivers, from the first drop of rain on the Earth to the modern environmental crisis.The river journey begins with the first evidence of flowing water four billion years ago and continues with enormous rivers on the first supercontinents, after which terrestrial vegetation engineered new river forms in the Devonian period. The dramatic breakup of Pangea some 200 million years ago led to our familiar modern rivers as continents drifted and collided, mountains rose, and plains tilted.Among many remarkable cases, the book explores the rapid carving of the Grand Canyon, the reversal of the Amazon, and the lost rivers of Antarctica. There are gigantic meltwater floods from the Ice Age, which may be linked to accounts of the Deluge, and river systems drowned by rising sea level as the ice melted. Early human civilizations sought to control rivers through agriculture and irrigation, leading in the nineteenth century to hydraulic mining, the rise of big dams, and the burial of rivers below cities such as London. Rivers are now endangered worldwide, and the book celebrates people who preserve rivers around the world, bringing hope to river ecosystems and communities.River Planet is designed to be accessible for a general audience ranging from advanced high-school students to mature readers. The book will also interest professional scientists and students of geology, geography, and environmental science.

The diversity of Scotland's mountains is remarkable, ranging from the isolated summits of the far northwest, through the tor-studded high plateau of the Cairngorms to the hills of the Southern Uplands. Colin Ballantyne explains the geological and geomorphological evolution of Scotland's mountains to form an unparalleled variety of mountain forms.

An introduction to South Asian religions for non-specialist readers and undergraduate students.

The past two decades have seen a convergence of findings across studies of traumatic stress, attachment, and neurobiology, confirming the crucial importance of well-being within the mother-infant dyad for life-long mental and physical health, and for reaching the fullest developmental potential. It is now established that there are intergenerational cycles of childhood maltreatment and psychiatric vulnerability that warrant a prevention approach. Pregnancy is a crucial point of intersection between generations. During pregnancy, women with a childhood maltreatment history have a 12-fold increased risk of posttraumatic stress disorder (PTSD). Although awareness of the need for trauma-informed care and trauma-specific interventions is increasing in the fields of addiction and mental health treatment in particular, there are no front-line programmes for the childbearing year that address maltreatment-related PTSD. This edited collection addresses the issues of intergenerational cycles of childhood maltreatment and psychiatric vulnerability by providing a resource to facilitate incorporating trauma-informed care and trauma-specific interventions into maternity services with an emphasis on improving outcomes for childbearing women with a childhood maltreatment history.The book will prove of use to those training for or working in child protection and nursing.

Geological research is a series of significant discoveries that transform our understanding of the Earth. Each new idea leads to a burst of activity as its validity is tested. Graham Park summarises the salient features of breakthrough ideas in earth science, contrasting them with previous views and thus conveys their impact on geological science.

In writing this account of the rise and decline of the coal industry and its effects on the health of the miners, of those who worked with coal products and of almost all of us who have breathed in the pollution from its combustion, Professor Seaton points to the often hidden adverse consequences of transformative technologies.

Examines the principal causes of sea level change focusing on the issues of vertical land movements and changes in ocean volume. This is followed by a discussion of the geological evidence for past changes in sea level.

Mathematics for Civil Engineers provides a concise introduction to the fundamental concepts of mathematics that are closely related to civil engineering. By using an informal and theorem-free approach with more than 150 step-by-step examples, all the key mathematical concepts and techniques are introduced. Thus users of this textbook will gain the basic knowledge and understanding required for their work. Exercises are included In each chapter to give readers the opportunity to apply their new knowledge; the answers to these dozens of exercises are provided at the end of the book. Topics include functions, trigonometrical functions, equations, polynomials, vectors and matrices, eigenvalues and eigenvectors, tensors, differentiation, integration, advanced calculus such as double integrals and special integrals, complex numbers, differential equations, Fourier series and transforms, Laplace transforms, probability and statistics, curve-fitting and linear regression. Advanced topics include partial differential equations and integral equations, root-finding algorithms for nonlinear equations, numerical methods for solving differential equations, optimization and nonlinear optimization. Mathematics for Civil Engineers allows undergraduates and civil engineers to develop a necessary, essential, knowledge of engineering mathematics. Many of the worked examples are chosen to reflect situations and problems in civil engineering practise. Examples include moment of inertia, second moment of area, beam buckling, harmonic motion and forced harmonic motion, elasticity, transfer function, waves and heat transfer, maximization and minimization and many others. All these topics and examples will help readers to gain more insight and to build sufficient confidence in applying engineering mathematics for problem solving in real engineering situations. This book may also be useful for practitioners in other engineering disciplines to improve their basic mathematical skills.

A concise, highly illustrated introduction to stratigraphy, the study of rock layers and layering. Stratigraphy is used in the study of sedimentary and layered volcanic rocks and is a key component of the search for fossil fuels.

Metamorphic rocks are the third great type of rock found in the lithosphere. Originally of other types these rocks have been changed mainly by heat and pressure into new forms. This introductory guide explains metamorphic processes and the resulting rocks.

A practice focused guide that assists social workers and others to support families who need help with the task of parenting their children. This support may be required because families are lacking informal networks of support or because of professional worries about the levels of care parents or other carers are providing for their children.

In providing clear practice messages for practitioners, contemporary issues such as problematic online sexual behaviour and adolescent harmful sexual behaviour are covered and a formulation-based, trauma-informed and multi-systemic approach to working with children and their families is proposed.

An explanation of how and why mountains are formed. The age, location, life cycle and key features of different mountain types are described.

Field guide to the one of the most popular areas in the UK for geological field trips and studies.

Tim O'Higgins defines and describes a systems approach to environmental management. He explains a framework for analysis of environmental problems as social/ecological systems using fascinating examples from around the globe.

Volcanoes are intimately tied to the history of humanity, they help forge the Earths crust and atmosphere, and they are very much an active feature of today. The archaeology of most ancient civilizations of Europe preserves the imprint of spectacular and volcanic phenomena while, in modern times life is still affected by large eruptions from Europes active volcanic systems. The eruption of Santorini, some 3600 years ago in the Aegean, probably inspired the Greek fables of Atlantis; the eruptions of Etna on Sicily are the origin of the forges of Cyclops and other myths; and the regular eruptions from Stromboli earned its Roman name, the Lighthouse of the Mediterranean. Eruptions in Iceland over the past few centuries have shaped more recent European history and highlight the dramatic effects that distant large eruptions can have on our modern way of living. This thoroughly revised and updated edition reflects modern research and is now illustrated in colour throughout. It presents the volcanoes of Europe, as they are today and tells how they have shaped our past. The volcanic systems of the Mediterranean basin, the Atlantic, and of mainland Europe are introduced and described in clear prose with a minimum of technical jargon. Some of Europes ancient volcanic systems is also described as these have been fundamental in shaping the science of volcanology. The origins, history and development of Europes volcanoes is presented against a background of their environmental aspects and contemporary activity. Special attention is given to the impact of volcanoes on the people who live on or around them. The book is written for student, amateur and professional earth scientists alike. To help guide the reader, a glossary of volcanic terms is included together with a vocabulary of volcanic terms used in European languages.

To achieve a fair and just society with positive outcomes for all, there is an imperative to examine both the structural causes of poverty and inequality and the role that public services play in mitigating and reducing their impacts. A deficit approach to the provision of public services has evolved in which services are designed to fill gaps and fix problems. This leads to individuals and communities becoming disempowered and dependent. An alternative lies in asset-based approaches. These change the relationship between the citizen and the state; between those supported by services and those doing the supporting. Asset-based approaches have implications for the structures and culture of public services.The debate is not confined to one specific policy area. The authors consider asset-based approaches as they are developing in Scotland from three broad perspectives: those of public health, community development and social services. They make the case that the fundamental principles underpinning asset-based approaches are common to all three areas and that they all share ambitions concerned with improving health and wellbeing, reducing the inequality gap and improving life circumstances for all.In providing a critical overview of the evidence for asset-based approaches, including the background and rationale for the approach; the current policy, political and economic context; and the implications and opportunities for the workforce, this book will be of interest and use to all those seeking change and improvement in the provision of public services whether from policy, practice or academic perspectives.

GeoBritannica concerns the geological legacy of Britain, an inheritance bequeathed by its bedrock to the peoples who have lived on the island for the eleven millennia since the Ice Ages. The authors explain the geological foundations of the landscape and the raw materials it provides. They show how this geology has been made use of by society and by individuals in creative acts of the imagination. The reader will discover how regional environments and interests have been tackled by geologists in endeavours as diverse as mining, quarrying, architecture, literature and the visual arts.This is a book which puts a modern interpretation of the geological history of Britain into its historic, social and artistic contexts. Why is geology so fascinating to us? How do geologists do their science? Why are the differing landscapes what, where and how they are? What is the nature of the geological foundations of the British landscapes? How have geological discoveries developed our understanding of the landscape of Britain over the past two hundred years? What is the geological context of the raw materials used in past and present industries and for historic and vernacular buildings? How have geological landscapes and materials influenced past and present architects, visual artists and writers?This is a book for those wanting to develop a better understanding of where we live and how we develop our love and understanding of the island which we inhabit.

The world is becoming more hazardous as natural and social processes combine to create complex situations of increased vulnerability and risk. There is increasing recognition that this trend is creating exigencies that must be dealt with. The common approach is to delegate the task of preparing an emergency plan to someone. Often that person is expected to get on with job but rarely is the means and instruction of how to write such a plan provided to them. There are a host of instances in which the letter of the law, not the spirit, is honoured by providing a token plan of little validity.David Alexander provides, in this book, the assistance needed to write an emergency plan. It is a practical how to manual and guide aimed at managers in business, civil protection officers, civil security officials, civil defence commanders, neighbourhood leaders and disaster managers who have been tasked with writing, reviewing or preparing emergency plans for all kinds of emergency, disaster or catastrophe. He takes the reader through the process of writing an emergency plan, step by step, starting with the rationale and context, before moving on through the stages of writing and activating a basic, generic emergency plan and concludes with information on specific kinds of plan, for example, for hospitals and cultural heritage sites.This practical guide also provides a core for postgraduate training in emergency management and has been written in such a way that it is not tied to the legal constraints of any particular jurisdiction.