Ian Sinclair – författare

Electronics Simplified, Third Edition, discusses the aims and methods of electronics, with emphasis on digital electronics and software options. It covers the latest developments in electronics, including Blu-ray, digital TV and radio, HD and 3D TV, robotic systems, radar, cellular phones, GPS, and microcomputers.

Organized into 17 chapters, the book introduces the reader to every aspect of electronics from fundamentals to applications, with minimal mathematics required. It provides an overview of electricity, waves, and pulses and how a steady voltage is generated, along with power, alternating voltage, and AC and DC transmission. The information on microcomputers has been greatly expanded, while information on analog fundamentals has been retained. It also discusses passive components such as transformers, resistors and capacitors, inductors, transformers, resonance, and diodes; active components and integrated circuits, particularly what a transistor is and what it does; how traditional radio works; elements of television, including color television; digital television and radio broadcasting; and digital signals and digital recording. Finally, the principles of CD recording are explained, along with the basics of microprocessors, calculators, computers, and computer peripherals.

This book is essential reading for hobbyists, technicians, professionals, and students. It is suitable for anyone taking a qualification course in electronics, or for those who want to know more about the digital revolution.

Explains electronics from fundamentals to applications - No other book has such breadth of coverage Approachable, clear writing style, with minimal math - No previous knowledge of electronics required! Now fully revised and updated to include coverage of the latest developments in electronics: Blu-ray, HD, 3-D TV, digital TV and radio, miniature computers, robotic systems and more

Children s homes have cultures which vary from the benign to the malignant. Using a distinctive cross-institutional design, this study of 48 children s homes shows how some were characterised by widespread bullying, delinquency and low morale among both staff and residents whilst others were relatively peaceful and friendly. These differences are explained by the way these homes were resourced, managed and run, thus providing lessons for the future. This accessible text provides* a much-needed insight into the management of children s homes and the impact on their residents* perspectives from a large sample of children, parents, staff and social workers* an examination of the effect on staff and residents of features such as the size of the home, staff ratios, the proportion of trained staff and the approach of the headCommissioned by the Department of Health, this study is essential reading for practitioners in the social and welfare services and others with an interest in the well-being of deprived, troubled or delinquent young people.

In this book Ian Sinclair provides the practical knowhow required by technician engineers, systems designers and students. The focus is firmly on understanding the technologies and their different applications, not a mathematical approach. The result is a highly readable text which provides a unique introduction to the selection and application of sensors, transducers and switches, and a grounding in the practicalities of designing with these devices.The devices covered encompass heat, light and motion, environmental sensing, sensing in industrial control, and signal-carrying and non-signal switches. Get up to speed in this key topic through this leading practical guide Understand the range of technologies and applications before specifying Gain a working knowledge with a minimum of maths

Passive Components for Circuit Design is a unique introduction to this key area of analog electronics designed for technician engineers and anyone involved in circuit design. The coverage encompasses all component types capable of power amplification: resistors, capacitors, transformers, solenoids, motors and transducers. The behaviour of the components is explored along with the different types available and the principles of circuit design. Tolerances, stability, variation with temperature, reliability and manufacturing standards are all covered.Reading this book will improve your skills in component selection and analog circuit design. These are essential skills not only for the analog designer, but for all circuit designers, professional or amateur.

Ian Sinclair's Build Your Own books have established themselves as authoritative and highly practical guides for home and small business PC users and IT technicians alike. All aspects of building and upgrading a PC are covered, making this the book computer retailers don't want you to read! Build and Upgrade Your Own PC, 4th edition is based around building and upgrading to the latest systems, such as Pentium 4 or AMD Athlon XP motherboards running Windows XP and Windows 2000 Professional. As well as guiding you round the inside of your PC base unit Ian Sinclair also covers setup and security issues and peripherals, including: • Monitors, printers and scanners • Video capture • DVD drives • Small-scale networking solutions (wired and wireless)• Security technologies, including Firewall • Troubleshooting installation CD-ROMs

Ian Sinclair's Practical Electronics Handbook combines a wealth useful day-to-day electronics information, concise explanations and practical guidance in this essential companion to anyone involved in electronics design and construction. The compact collection of key data, fundamental principles and circuit design basics provides an ideal reference for a wide range of students, enthusiasts, technicians and practitioners of electronics who have progressed beyond the basics. The sixth edition is updated throughout with new material on microcontrollers and computer assistance, and a new chapter on digital signal processing. Invaluable handbook and reference for hobbyists, students and technicians Essential day-to-day electronics information, clear explanations and practical guidance in one compact volume Assumes some previous electronics knowledge but coverage to interest beginners and professionals alike

In the 1980s, although most social workers organised their time and described their work in terms of cases, research studies had cast serious doubts on the efficacy of working in this way. As a result, there had been growing anxiety about what social workers do, what they ought to do, and the training they needed.Task-centred casework was an approach to social work which proposed a solution to some aspects of this dilemma. Growing out of the surprising results of an American research study, it broke free from the traditional psycho-analytic approach to casework. It aimed at clarity of purpose, a concentration on the clients’ perceptions of the problems, openness about clients’ and helpers’ intentions and agreement about what is to be done and achieved within a specified time.Originally published in 1985, this book brings together three British studies that accompanied, and in some respects pioneered, the introduction of task-centred casework into the United Kingdom. The studies describe and evaluate task-centred casework with social services department clients, with young people on probation, and with men and women referred to hospital after poisoning themselves. The research suggests what task-centred casework can and cannot achieve, describes how clients experience it and seeks to define the skills it requires. The studies also provide some reasons why many previous studies of social work have failed to find evidence for social work effectiveness. The book uses much case material to illustrate methods of task-centred casework and its outcomes as seen by clients, social workers, and an independent outsider. It should still be of interest to social workers, teachers of social work, and social work students. More generally, it will be welcomed by all those who are interested in building social work on a surer basis than anecdote and fashion.

In the 1980s, although most social workers organised their time and described their work in terms of cases, research studies had cast serious doubts on the efficacy of working in this way. As a result, there had been growing anxiety about what social workers do, what they ought to do, and the training they needed.Task-centred casework was an approach to social work which proposed a solution to some aspects of this dilemma. Growing out of the surprising results of an American research study, it broke free from the traditional psycho-analytic approach to casework. It aimed at clarity of purpose, a concentration on the clients’ perceptions of the problems, openness about clients’ and helpers’ intentions and agreement about what is to be done and achieved within a specified time.Originally published in 1985, this book brings together three British studies that accompanied, and in some respects pioneered, the introduction of task-centred casework into the United Kingdom. The studies describe and evaluate task-centred casework with social services department clients, with young people on probation, and with men and women referred to hospital after poisoning themselves. The research suggests what task-centred casework can and cannot achieve, describes how clients experience it and seeks to define the skills it requires. The studies also provide some reasons why many previous studies of social work have failed to find evidence for social work effectiveness. The book uses much case material to illustrate methods of task-centred casework and its outcomes as seen by clients, social workers, and an independent outsider. It should still be of interest to social workers, teachers of social work, and social work students. More generally, it will be welcomed by all those who are interested in building social work on a surer basis than anecdote and fashion.

First published in 1975, this book compiles a number of studies concerning institutional care and children, which address the question of why institutions that serve apparently similar functions differ so much. The book uses comparative methods such as measurement of different ‘dimensions’ of institutional care and analysis of interrelationships among specific structural and functional features which characterise particular institutions. As a result, the book draws broad conclusions about the importance of factors that have dynamic influence on the manner in which institutions function and the reasons why they differ. The editors reject the ‘steampress’ model which postulates that institutions are more or less alike. They discuss ideological and organisational variation, differences in staffing and the manner in which children respond to them, and consider these issues as factors that influence the way in which an institution functions ‘as a whole’. Subsequent chapters describe comparative studies carried out in institutions for the mentally handicapped, approved schools, residential nurseries, probation hostels, other ‘correctional’ institutions and units for autistic children. The book enables the reader to appreciate achievements and shortcomings of contemporary research and thinking in this field.

First published in 1975, this book compiles a number of studies concerning institutional care and children, which address the question of why institutions that serve apparently similar functions differ so much. The book uses comparative methods such as measurement of different ‘dimensions’ of institutional care and analysis of interrelationships among specific structural and functional features which characterise particular institutions. As a result, the book draws broad conclusions about the importance of factors that have dynamic influence on the manner in which institutions function and the reasons why they differ. The editors reject the ‘steampress’ model which postulates that institutions are more or less alike. They discuss ideological and organisational variation, differences in staffing and the manner in which children respond to them, and consider these issues as factors that influence the way in which an institution functions ‘as a whole’. Subsequent chapters describe comparative studies carried out in institutions for the mentally handicapped, approved schools, residential nurseries, probation hostels, other ‘correctional’ institutions and units for autistic children. The book enables the reader to appreciate achievements and shortcomings of contemporary research and thinking in this field.

This brand new photographic field guide to the birds of southern Africa presents more than 2500 images showing a wide selection of age and sex plumage variations, perched and in-flight birds, and color morphs where relevant, making it the most comprehensive collection of bird photographs of the region ever produced in a single volume. Accompanying text focuses on identification, call, status, breeding details and diet. Also included for each species is a distribution map and a calendar bar indicating occurrence and breeding months.

This compact, easy-to-use guide features more than 350 of the most conspicuous and commonly seen birds in Namibia. It offers: concise identification text, full-colour photographs of all species covered, up-to-date distribution maps, an informative introduction featuring the ‘specials’ of the key birding destinations in Namibia. An ideal introduction and travelling companion for birders in or visiting the region. Sales points: handy guide for birders of all levels, distribution map for each species, compact and easy to use in the field, concise text by leading experts.

Now in its fifth edition, Sasol Birds of Southern Africa has been brought fully up to date by its expert author panel, with additional contributions from two new birding experts. Greatly enhanced, this comprehensive, best-selling guide is sure to maintain its place as one of Africa’s most trusted field guides. Sales points: More than 800 new illustrations. Scan and play bird calls using free downloadable app. Fully revised text (with latest species records), maps and plate annotations. Fresh input from new contributing authors. Comprehensive coverage of the region’s birds.

Now in its fifth edition, Sasol Birds of Southern Africa has been brought fully up to date by its expert author panel, with additional contributions from two new birding experts. Greatly enhanced, this comprehensive, best-selling guide is sure to maintain its place as one of Africa’s most trusted field guides. Sales points: More than 800 new illustrations. Scan and play bird calls using free downloadable app. Fully revised text (with latest species records), maps and plate annotations. Fresh input from new contributing authors. Comprehensive coverage of the region’s birds.

This larger edition is based on the updated and expanded fifth edition of Sasol Birds of Southern Africa, which has been brought fully up to date by its expert author panel, with additional contributions from two new birding experts. Greatly enhanced, this comprehensive, best-selling guide is sure to maintain its place as one of Africa’s most trusted field guides.

A fascinating and unsettling anthology of 32 science fiction short stories in tribute to the prophetic dystopias of New Wave sci-fi pioneer, and literary titan of the twentieth century, J. G. Ballard-featuring Will Self, Iain Sinclair, Christopher Fowler, Chris Beckett, and a new Jerry Cornelius story from Michael Moorcock.Few authors are so iconic that their name is an adjective - Ballard is one of them.Master of both literary and science fiction, his novels such as Empire of the Sun, Crash and Cocaine Nights show a world out of joint - a bewildering, alienating and yet enthralling place. From his rapturously weird takes on contemporary reality to his classic dystopias like The Drowned World and High Rise, Ballard's legacy shaped the future of literature. This first-of-its-kind anthology, featuring our greatest literary and science fiction authors, including the pioneering Will Self, pays tribute to the unique visions of humanity's uncanny and uneasy clash with the future - our empires of concrete - seen through the warped lens of J. G. Ballard.Edited by renowned editors Maxim Jakubowski and Rick McGrath, this collection includes stories by:Will SelfIain SinclairChristopher FowlerChris BeckettMichael MoorcockJeff NoonPreston GrassmannToby LittChristine PoulsonDavid GordonHanna JamesonJames LovegroveRamsey CampbellBarry N. MalzbergPaul Di FilippoSamathan Lee HoweNick MamatasAdrian McKintyRhys HughesAdrian ColePat CadiganAdam RobertsGeorge SandisonGeoff NicholsonA.K. BenedictAndrew HookDavid QuantickLavie TidharJames Grady

Foster carers look after two-thirds of the children cared for by English local authorities at any one time. The recruitment and retention of these carers is one of these authorities' central concerns. Against this background, Foster Carers examines the joys, sadnesses and strains of fostering, the support carers want and need, and the reasons why they continue or cease fostering.Drawing on questionnaire responses from a thousand foster carers across seven different local authorities, the authors highlight the importance of providing support that:* is adapted to the carers' families* contains the basic elements of reasonable payment, relevant training and reliable social work support* responds sensitively to serious crises and treats carers as part of a team* meets the specific needs of carers such as carers' groups and relief breaks.Foster Carers forms one part of the largest recent study into foster care in the UK. It is an invaluable resource for policy makers and practitioners, as well as local authorities formulating policies for the support and training needed by foster carers, and is essential reading for social work professionals, academics and foster carers themselves.

How can we determine success in foster placements? Based on exhaustive research, the authors discuss the primary concerns in foster placement planning, considering the high frequency of placement breakdowns, their impact on the child's behaviour and school performance, and the challenges this places on foster families.The specific needs of the foster child are given close attention in determining a pathway to success. By monitoring and describing the individual characteristics of the child within the context of the placement, the authors are able to reveal what types of supports are most beneficial.The implications for this research are considerable. Social workers are given new methods of assessing the needs of foster children which emphasise the process of care and not just the outcome. Policy makers are provided with rich qualitative accounts with which to increase and strengthen the success of foster placements. This is essential reading for social workers, policy makers and foster families.

* What are the consequences of fostering for children, their carers and their birth families?* What are the best ways of recruiting, retaining and supporting foster carers?* What are the most important elements of a successful placement?* Can foster care offer a permanent alternative to care at home?Fostering Now brings together authoritative research on foster care in the UK. It provides a succinct overview of a wide range of research projects and highlights the main implications for policymakers and all professionals involved in the fostering process.Drawing on the varied experiences and views of foster children, social workers, foster carers and parents, this book looks at how placement outcomes are influenced by factors such as foster carers' parenting styles, contact with the child's own parents, and the child's gender, ethnicity, age and physical and emotional health. Other important areas examined include care given by relatives, the effects of foster care on education, and what happens to foster children when they return home.Fostering Now identifies the most significant challenges currently faced by foster care and draws out the key messages for policy and practice. It offers important insights into the state of foster care today, and suggests how it can be improved in future. This book is essential reading for social workers, policy makers, academics and foster carers.

Care services for children depend on a limited supply of resources; it is vital that these are used to best effect. This book considers the efficiency and cost-effectiveness of these services and their contribution to children's well-being.The book presents the findings of a set of original research studies. It looks at services provided by the statutory, for-profit and voluntary sectors, examining the way they are delivered and how resources are distributed. It examines the cost of providing particular services, the extent to which they improve outcomes for children and the degree to which they can be considered cost-effective. It explores what changes can and should be made to improve efficiency, paying particular attention to the possible contributions of early intervention and better co-ordination. From the research findings, Jennifer Beecham and Ian Sinclair draw key messages for practice for the use of resources and for future research in this area.This is an invaluable book for those practitioners, policy makers, managers, who are concerned with social care services for children.

Children in public care complain that they have too many placements. Professionals agree but little is known about the reasons for this instability or how it affects different groups of children. The Pursuit of Permanence explores this core issue for children's services.Based on the largest study of the English care system in recent years, the book examines the children (what they need and what they want), their movements into, out of and within the care system, the nature and quality of their placements and the outcomes (whether the children are settled or happy). It analyses the reasons for movements and outcomes in different groups of children, and the relative impacts of the departments, social work teams and placements. It concludes with suggestions about how the care system should work, what it should offer and how it should be managed and inspected.This detailed, innovative and comprehensive study is essential reading for all professionals and academics involved with fostering, leaving care, adoption and children's services, as well as policy makers and students on social work courses.

The decision whether or not to reunify a child in care with their birth family is one of the most serious taken by children's services, and often involves considerable risk.This book examines the long-term consequences of this decision for children who entered public care for abuse or neglect. It compares the experiences and progress of children who remained in care or returned to their birth families up to four years after the decision was taken. It covers how the decision is made, the factors taken into account when making it and provides important suggestions for effective decision-making. It compares the progress made by the children in relation to their safety, stability and emotional well-being. The book demonstrates that, contrary to common belief, long-term care can be a positive option for maltreated children.This book provides important messages for reunification policy and practice in relation to maltreated children. It will be essential reading for social work practitioners, researchers and policy makers.