- Table View
- List View
Human Rights and Incarceration: Critical Explorations (Palgrave Studies in Prisons and Penology)
by Elizabeth StanleyThis collection considers human rights and incarceration in relation to the liberal-democratic states of Australia, New Zealand and the UK. It presents original case-study material on groups that are disproportionately affected by incarceration, including indigenous populations, children, women, those with disabilities, and refugees or ‘non-citizens’. The book considers how and why human rights are eroded, but also how they can be built and sustained through social, creative, cultural, legal, political and personal acts. It establishes the need for pragmatic reforms as well as the abolition of incarceration. Contributors consider what has, or might, work to secure rights for incarcerated populations, and they critically analyse human rights in their legal, socio-cultural, economic and political contexts. In covering this ground, the book presents a re-invigorated vision of human rights in relation to incarceration. After all, human rights are not static principles; they have to be developed, fought over and engaged with.
A Rumor about the Jews: Reflections On Antisemitism And The Protocols Of The Learned Elders Of Zion
by Stephen Eric BronnerIn its portrayal of Judaism as a worldwide conspiracy dedicated to the destruction of Christian civilization, the Protocols of the Learned Elders of Zion remains one of the most infamous documents ever written. Despite being proven a crude forgery, the pamphlet managed to pervade twentieth-century thinking, often being twisted to suit its handlers' purposes, and to justify the most extreme persecution of the Jews. In A Rumor About the Jews, Stephen Eric Bronner provides a history of this notorious fabrication—one which has renewed salience in a “post truth” society dominated by “fake news"—and explores its influence on right-wing movements throughout the twentieth century and the ongoing appeal of bigotry. This new edition of Bronner's 2000 classic (described by Kirkus as "the best short book on anti-Semitism") expands the arguments of the first edition, bringing the work up to date in a new political context.
Selenium (Molecular and Integrative Toxicology)
by Bernhard MichalkeThis book summarizes the fast-growing and current knowledge about selenium interaction with cancer, diabetes, neuro-degeneration, heart disease, muscle disorders, HIV and several more. A special focus will be placed on in-depth knowledge about gene expression, selenoprotein biosynthesis, seleno-metabolism--as well as the molecular pathways, physiological roles, and the molecular action of selenium including interaction with other elements and vitamins or as Se-nanoparticles. The reader will receive the newest information regarding redox status and redox regulatory systems, specifically in relation to different glutathione peroxidases and thioredoxin-reductases as well as about cellular bioavailability and cytotoxicity, de-balanced immune response, inflammation or dietary aspects.
Aging Research - Methodological Issues
by Mario Ulises Pérez-Zepeda Luis Miguel Gutiérrez-Robledo Carmen García-PeñaThis is the second edition of a well received book that reviews classical epidemiological and clinical research designs, with a specific focus on aging. Chapters cover basic topics like the scientific method, ethics, and the consequences of certain exclusion criteria. The work also includes a look at clinical concepts like multimorbidity, frailty and functionality. New material includes chapters such as geroscience, health systems research, big data and data mining, financing and future of aging research. The authors reveal the issues and challenges for researchers of age and aging, and also consider, from basic to clinical, and from clinical to public policies of social and health care. The focus on aging is what gives this book its valuable perspective on research methodology. All authors have considerable experience in aging, geriatrics or gerontology, and each chapter includes both a theoretical framework and practical examples of studies in aging. Readers will discover study designs that are reviewed for basic structure, main flaws and advantages, and are analyzed for specific conditions and variables regarding aging. This text is suited to both health care professionals caring for older adults, and researchers who are new to research in aging. It is relevant across the disciplines, including medicine, psychology, social sciences and dentistry, and it supports learning with graphs and figures.
Dynamics of the Unicycle: Modelling And Experimental Verification (SpringerBriefs in Applied Sciences and Technology)
by Tomasz Kapitaniak Barnat Wiesław Michał NiełacznyThis book presents a three-dimensional model of the complete unicycle–unicyclist system. A unicycle with a unicyclist on it represents a very complex system. It combines Mechanics, Biomechanics and Control Theory into the system, and is impressive in both its simplicity and improbability. Even more amazing is the fact that most unicyclists don’t know that what they’re doing is, according to science, impossible – just like bumblebees theoretically shouldn’t be able to fly. This book is devoted to the problem of modeling and controlling a 3D dynamical system consisting of a single-wheeled vehicle, namely a unicycle and the cyclist (unicyclist) riding it. The equations of motion are derived with the aid of the rarely used Boltzmann–Hamel Equations in Matrix Form, which are based on quasi-velocities. The Matrix Form allows Hamel coefficients to be automatically generated, and eliminates all the difficulties associated with determining these quantities. The equations of motion are solved by means of Wolfram Mathematica. To more faithfully represent the unicyclist as part of the model, the model is extended according to the main principles of biomechanics. The impact of the pneumatic tire is investigated using the Pacejka Magic Formula model including experimental determination of the stiffness coefficient. The aim of control is to maintain the unicycle–unicyclist system in an unstable equilibrium around a given angular position. The control system, based on LQ Regulator, is applied in Wolfram Mathematica. Lastly, experimental validation, 3D motion capture using software OptiTrack – Motive:Body and high-speed cameras are employed to test the model’s legitimacy. The description of the unicycle–unicyclist system dynamical model, simulation results, and experimental validation are all presented in detail.
Argumentation Theory: A Pragma-Dialectical Perspective (Argumentation Library #33)
by Frans H. van EemerenThe book offers a compact but comprehensive introductory overview of the crucial components of argumentation theory. In presenting this overview, argumentation is consistently approached from a pragma-dialectical perspective by viewing it pragmatically as a goal-directed communicative activity and dialectically as part of a regulated critical exchange aimed at resolving a difference of opinion. As a result, the book also systematically explains how the constitutive parts of the pragma-dialectical theory of argumentation, which are discussed in a number of separate publications, hang together.The following crucial topics are discussed: (1) argumentation theory as a discipline; (2) the meta-theoretical principles of pragma-dialectics; (3) the model of a critical discussion aimed at resolving a difference of opinion; (4) fallacies as violations of a code of conduct for reasonable argumentative discourse; (5) descriptive research of argumentative reality; (6) analysis as theoretically-motivated reconstruction; (7) strategic manoeuvring aimed at combining achieving effectiveness with maintaining reasonableness; (8) the conventionalization of argumentative practices; (9) prototypical argumentative patterns; (10) pragma-dialectics amidst other approaches.Argumentation Theory: A Pragma-Dialectical Perspective is clearly written and makes argumentation theory understandable to all scholars and advanced students interested in argumentation research.
Developing Novel Spinning Methods to Fabricate Continuous Multifunctional Fibres for Bioapplications (Springer Theses)
by Azadeh MirabediniThis book describes the development of three dimensional electroactive fibres using a novel coaxial wet-spinning approach from organic conductors in combination with non-conducting hydrogel polymers. This book also presents the characterization and evaluation of multiaxial biofibres in terms of mechanical, physical, electrochemical and biological properties, and explores their use in a diverse range of applications including implantable electrodes, drug delivery systems and energy-storage systems.In the first chapter, the author highlights the significance of engineering three dimensional fibres, introduces the involved hydrogels and organic conductors with emphasis on their biomedical application, and collects some of the previously established methods for fabrication of biofibres. In the second chapter, particular attention is given to the overall experimental fabrication methods and characterization analyses conducted in the work. Chapters three to five present the main findings of this work, in which readers will discover how novel hybrid hydrogel fibres with an inner core of chitosan and alginate were prepared and characterized, how graphene was incorporated into coaxial wet-spun biofibres, and how one-dimensional triaxial fibres were developed using a novel coaxial wet-spinning fibre production method and applied as potential battery devices. In the final chapter of this work, the author summarizes the main achievements of the work and outlines some recommendations for future research.
Topics in Cognitive Rehabilitation in the TBI Post-Hospital Phase
by Renato Anghinah Wellingson Paiva Linamara Rizzo Battistella Robson AmorimTraumatic brain injury (TBI) refers to nondegenerative, noncongenital damage to the brain from an external mechanical force, which can lead to permanent or temporary impairment of cognitive, physical, and psychosocial functions, with an associated diminished or altered state of consciousness. Despite this broad definition, it is estimated that more than 1.500.000 people suffer TBI annually in US, with 20% afflicted with moderate or severe forms. Additionally, a high percentage of these patients are unable to return to their daily routine (approximately 50%). In this context, both motor and cognitive rehabilitation are extremely important for these individuals. The aim of cognitive and motor rehabilitation is to recover an individual’s ability to process, interpret and respond to environmental inputs, as well as to create strategies and procedures to compensate for lost functions that are necessary in familial, social, educational and occupational settings. The purpose of this book is to review the basic concepts related to TBI, including mechanisms of injury, acute and post-acute care, severity levels, the most common findings in mild, moderate and severe TBI survivors, and the most frequent cognitive and motor impairments following TBI, as well as to discuss the strategies used to support post-TBI patients. The most important rehabilitation techniques, both from cognitive and motor perspectives, are addressed. Finally, information regarding work and community re-entry and familial and psychological support are discussed in detail.Topics in Cognitive Rehabilitation in the TBI Post-Hospital Phase is intended as a reference guide for all professionals who have contact with or are related to patients suffering from TBI. Any professionals who work with or are related to patients suffering from TBI will find here a broad and comprehensive overview of TBI, addressing all essential issues, from acute care to rehabilitation strategies, follow up and re-socialization.
Illustrating Finance Policy with Mathematica (Quantitative Perspectives On Behavioral Economics And Finance Ser.)
by Nicholas L. GeorgakopoulosStudents in various disciplines—from law and government to business and health policy—need to understand several quantitative aspects of finance (such as the capital asset pricing model or financial options) and policy analysis (e.g., assessing the weight of probabilistic evidence) but often have little quantitative background. This book illustrates those phenomena and explains how to illustrate them using the powerful visuals that computing can produce. Of particular interest to graduate students and scholars in need of sharper quantitative methods, this book introduces the reader to Mathematica, enables readers to use Mathematica to produce their own illustrations, and places specific emphasis on finance and policy as well as the foundations of probability theory.
Handbook of Pain and Palliative Care: Biopsychosocial and Environmental Approaches for the Life Course
by Rhonda J. MooreThis comprehensive revision of the invaluable reference presents a rigorous survey of pain and palliative care phenomena across the lifespan and across disciplines. Grounded in the biopsychosocial viewpoint of its predecessor, it offers up-to-date understanding of assessments and interventions for pain, the communication of pain, common pain conditions and their mechanisms, and research and policy issues. In keeping with the current public attention to painkiller use and misuse, contributors discuss a full range of pharmacological and non-pharmacological approaches to pain relief and management. And palliative care is given expanded coverage, with chapters on interventive, ethical, and spiritual concerns.· Pain, intercultural communication, and narrative medicine.· Assessment of pain: tools, challenges, and special populations.· Persistent pain in the older adult: practical considerations for evaluation and management.· Acute to chronic pain: transition in the post-surgical patient. · Evidence-based pharmacotherapy of chronic pain.· Complementary and integrative health in chronic pain and palliative care.· The patient’s perspective of chronic pain.· Disparities in pain and pain care.This mix of evolving and emerging topics makes the Second Edition of the Handbook of Pain and Palliative Care a necessity for health practitioners specializing in pain management or palliative care, clinical and health psychologists, public health professionals, and clinicians and administrators in long-term care and hospice.
Time Optimal Control of Evolution Equations (Progress in Nonlinear Differential Equations and Their Applications #92)
by Gengsheng Wang Lijuan Wang Yashan Xu Yubiao ZhangThis monograph develops a framework for time-optimal control problems, focusing on minimal and maximal time-optimal controls for linear-controlled evolution equations. Its use in optimal control provides a welcome update to Fattorini’s work on time-optimal and norm-optimal control problems. By discussing the best way of representing various control problems and equivalence among them, this systematic study gives readers the tools they need to solve practical problems in control. After introducing preliminaries in functional analysis, evolution equations, and controllability and observability estimates, the authors present their time-optimal control framework, which consists of four elements: a controlled system, a control constraint set, a starting set, and an ending set. From there, they use their framework to address areas of recent development in time-optimal control, including the existence of admissible controls and optimal controls, Pontryagin’s maximum principle for optimal controls, the equivalence of different optimal control problems, and bang-bang properties.This monograph will appeal to researchers and graduate students in time-optimal control theory, as well as related areas of controllability and dynamic programming. For ease of reference, the text itself is self-contained on the topic of time-optimal control. Frequent examples throughout clarify the applications of theorems and definitions, although experience with functional analysis and differential equations will be useful.
Psychiatry and Neuroscience Update: From Translational Research to a Humanistic Approach - Volume III
by Humberto Luis Mesones Arroyo Pascual Ángel GargiuloThis broad and thought-provoking volume provides an overview of recent intellectual and scientific advances that bridge the gap between psychiatry and neuroscience, offering a wide range of penetrating insights in both disciplines. The third volume on the topic in the last several years from a varying panel of international experts, this title identifies the borders, trends and implications in both fields today and goes beyond that into related disciplines to seek out connections and influences. Similar to its two Update book predecessors, Psychiatry and Neuroscience – Volume III presents the current state-of-the-art in the main disciplines – psychiatry and neuroscience – and attempts to provide deeper comprehension or explication of the normal and diseased human mind, its biological correlates and its biographical and existential implications. This engaging volume continues the previous style of exploring different disciplines and trying to integrate disciplinary evidence from varying points of view in an organic manner. Developed for clinicians and researchers in the fields of medicine, psychiatry, psychology and biology, this third volume also will be of great interest to students and university professors of diverse disciplines.
Sustainability of Agricultural Environment in Egypt: Soil-Water-Plant Nexus (The Handbook of Environmental Chemistry #77)
by Abdelazim M. Negm Mohamed Abu-HashimThis volume discusses the sustainability of Egypt’s agriculture and the challenges involved. It provides a comprehensive review and the latest research findings, and covers a variety of topics under the following themes: · Integrated natural resources management for sustainable production · Integrated biopesticides and biofertilizers for sustainable agriculture · Integrated plant and animal production for a sustainable food supply · Policies for sustainable agriculture in Egypt The volume closes with a summary of the key conclusions and recommendations from all chapters. Together with the companion volume Sustainability of Agricultural Environment in Egypt: Part I, it offers an essential source of information for postgraduate students, researchers, and stakeholders alike.
Nutritional Quality Improvement in Plants (Concepts and Strategies in Plant Sciences)
by Pawan Kumar Jaiwal Anil K. Chhillar Darshna Chaudhary Ranjana JaiwalThis book presents a detailed overview and critical evaluation of recent advances and remaining challenges in improving nutritional quality and/or avoiding the accumulation of undesirable substances in plants using a variety of strategies based on modern biological tools and techniques. Each review chapter provides an authoritative and insightful account of the various aspects of nutritional enhancement of plants. In the course of the last two decades, several food crops rich in macro- and micronutrients have been developed to improve health and protect a large section of the populace in developing countries from chronic diseases. Providing extensive information on these developments, this book offers a valuable resource for all researchers, students and industrialists working in agriculture, the plant sciences, agronomy, horticulture, biotechnology, food and nutrition, and the soil and environmental sciences.
Cities as Spatial and Social Networks (Human Dynamics in Smart Cities)
by Xinyue Ye Xingjian LiuThis book reports on the latest, cutting-edge scholarship on integrating social network and spatial analyses in the built environment. It sheds light on conceptualization and Implementation of such integration, integration for intra-city level analysis, as well as integration for inter-city level analysis. It explores the use of new data sources concerning human and urban dynamics and provides a discussion of how social network and spatial analyses could be synthesized for a more nuanced understanding of the built environment. As such this book will be a valuable resource for scholars focusing on city-related networks in a number of ‘urban’ disciplines, including but not limited to urban geography, urban informatics, urban planning, urban sociology, and urban studies.
Binomial Ideals (Graduate Texts in Mathematics #279)
by Jürgen Herzog Takayuki Hibi Hidefumi OhsugiThis textbook provides an introduction to the combinatorial and statistical aspects of commutative algebra with an emphasis on binomial ideals. In addition to thorough coverage of the basic concepts and theory, it explores current trends, results, and applications of binomial ideals to other areas of mathematics. The book begins with a brief, self-contained overview of the modern theory of Gröbner bases and the necessary algebraic and homological concepts from commutative algebra. Binomials and binomial ideals are then considered in detail, along with a short introduction to convex polytopes. Chapters in the remainder of the text can be read independently and explore specific aspects of the theory of binomial ideals, including edge rings and edge polytopes, join-meet ideals of finite lattices, binomial edge ideals, ideals generated by 2-minors, and binomial ideals arising from statistics. Each chapter concludes with a set of exercises and a list of related topics and results that will complement and offer a better understanding of the material presented.Binomial Ideals is suitable for graduate students in courses on commutative algebra, algebraic combinatorics, and statistics. Additionally, researchers interested in any of these areas but familiar with only the basic facts of commutative algebra will find it to be a valuable resource.
Sustainability of Agricultural Environment in Egypt: Soil-Water-Food Nexus (The Handbook of Environmental Chemistry #76)
by Abdelazim M. Negm Mohamed AbuhashimThis volume discusses the sustainability of Egypt’s agriculture and the challenges involved. It provides a comprehensive review and the latest research findings, and covers a variety of topics under the following themes: · Applicability of sustainable agriculture in Egypt · Sustainable agriculture under water scarcity and polluted soil environments · Improved crop productivity using a variety of tried and tested procedures · Biotechnology application for agricultural sustainability and food security · Potentiality of soil-sensing for a more sustainable agricultural environment The volume closes with a summary of the key conclusions and recommendations from all chapters. Together with the companion volume Sustainability of Agricultural Environment in Egypt: Part II, it offers an essential source of information for postgraduate students, researchers, and stakeholders alike.
Design Principles and Methodologies: From Conceptualization to First Prototyping with Examples and Case Studies (Springer Tracts in Mechanical Engineering)
by Alessandro Freddi Mario SalmonThis book introduces readers to the core principles and methodologies of product development, and highlights the interactions between engineering design and industrial design. It shows to what extent the two cultures can be reconciled, and conversely what makes each of them unique. Although the semantic aspect is fundamental in industrial design, while the functional aspect is essential for the industrial product, the interaction between the two worlds is strategically vital. Design is also a strategic problem-solving process that drives innovation, builds business success and leads to better quality of life through innovative products, systems, services and experiences. The book connects product development with the concepts and strategies of innovation, recognizing that product design is a complex process in which invention, consumers’ role, industrial technologies, economics and the social sciences converge. After presenting several examples of artifacts developed up to the conceptual phase or built as prototypes, the book provides a case study on a packaging machine, showcasing the principles that should underlie all design activities, and the methods that must be employed to successfully establish a design process. The book is primarily targeted at professionals in the industry, design engineers and industrial designers, as well as researchers and students in design schools, though it will also benefit any reader interested in product design.
Nanoscale Zerovalent Iron Particles for Environmental Restoration: From Fundamental Science to Field Scale Engineering Applications
by Tanapon Phenrat Gregory V. LowryThis is the first complete edited volume devoted to providing comprehensive and state-of-the art descriptions of science principles and pilot- and field-scaled engineering applications of nanoscale zerovalent iron particles (NZVI) for soil and groundwater remediation. Although several books on environmental nanotechnology contain chapters of NZVI for environmental remediation (Wiesner and Bottero (2007); Geiger and Carvalho-Knighton (2009); Diallo et al. (2009); Ram et al. (2011)), none of them include a comprehensive treatment of the fundamental and applied aspects of NZVI applications. Most devote a chapter or two discussing a contemporary aspect of NZVI. In addition, environmental nanotechnology has a broad audience including environmental engineers and scientists, geochemists, material scientists, physicists, chemists, biologists, ecologists and toxicologists. None of the current books contain enough background material for such multidisciplinary readers, making it difficult for a graduate student or even an experienced researcher or environmental remediation practitioner new to nanotechnology to catch up with the massive, undigested literature. This prohibits the reader from gaining a complete understanding of NZVI science and technology. In this volume, the sixteen chapters are based on more than two decades of laboratory research and development and field-scaled demonstrations of NZVI implementation. The authors of each chapter are leading researchers and/or practitioners in NZVI technology. This book aims to be an important resource for all levels of audiences, i.e. graduate students, experienced environmental and nanotechnology researchers, and practitioners evaluating environmental remediation, as it is designed to involve everything from basic to advanced concepts.
Sustainability and the Humanities
by Walter Leal Filho Adriana Consorte McCreaThis book explores the strong links between sustainability and the humanities, which go beyond the inclusion of social sciences in discussions on sustainability, and offers a holistic discussion on the intellectual and moral aspects of sustainable development. The contributions from researchers in the fields of education, social sciences, religion, humanities, and sustainable development fulfill three main aims:They provide university lecturers interested in humanities and sustainable development with an opportunity to present their work;foster the exchange of information, ideas and experiences acquired in the execution of teaching and research; anddiscuss methodological approaches and projects that provide a better understanding of how the humanities can contribute to the debate on sustainable development. Prepared by the Inter-University Sustainable Development Research Programme and the World Sustainable Development Research and Transfer Centre, the book reiterates the need to promote integrated approaches to sustainable development. Including practice-based lessons learnt that can be replicated further, it is a valuable resource for scientists and practitioners working in the humanities and sustainable development.
Novice Writers and Scholarly Publication: Authors, Mentors, Gatekeepers
by Ken Hyland Pejman HabibieThis book draws on the perspectives of authors, supervisors, reviewers and editors to present a rich, nuanced picture of the practices and challenges involved in writing for scholarly publication. Organized into four sections, it brings together international experts and junior scholars from a variety of disciplines to examine both publishing experiences and current research in the field. In doing so, it challenges the view that Native English speakers have a relatively easy ride in this process and that it is only English as an Additional Language (EAL) scholars who experience difficulties. The volume highlights central themes of writing for publication, including mentoring and collaborative writing, the writing experience, text mediation, the review process, journal practices and editorial decision-making, and makes a strong case for taking a more inclusive approach to research in this domain. This edited collection will appeal to students and scholars of applied linguistics, English for academic purposes, academic writing, and second language writing.
Muslim Women, Agency and Resistance Politics: The Case of Kashmir
by Inshah MalikThis book investigates agency in the historical resistance movement in Kashmir by initiating a fresh conversation about Muslim Kashmiri women. It exhibits Muslim women not merely as accidental victims but conscientious agents who choose to operate within the struggles of self-determination. The experience of victimization stimulates women to take control of their lives and press for change. Despite experiencing isolating political conditions, Kashmiri women do not internalize their supposed inferiority. The author shows that women’s struggles against patriarchy are at the heart of a very complex historical resistance to the Indian rule.
Bioinformation Discovery: Data to Knowledge in Biology
by Pandjassarame KangueaneThis new edition continues to illustrate the power of biological data in knowledge discovery. It describes biological data types and representations with examples for creating a workflow in bioinformation discovery. The concepts in knowledge discovery from data are illustrated using line diagrams. The principles and concepts in knowledge discovery are used for the development of prediction models for simulations of biological reactions and events. Advanced topics in molecular evolution and cellular & molecular biology are addressed using bioinformation gleaned through discovery. Each chapter contains approximately 10 exercises for practice. This will help students to expand their problem solving skills in Bioinformation Discovery. In this new edition, there are three new chapters covering single nucleotide polymorphism, genes, proteins and disease, and protein functions driven by surface electrostatics.
Access to Justice in Microfinance: An Analytical Framework For Peru (Palgrave Studies In Impact Finance Ser.)
by Yasmin OlteanuThis book analyzes the whole path to justice: from the decision to enter the path to justice until justice is achieved and applies a mixed-methods approach using quantitative and qualitative data. It deliberately takes the consumer’s perspective and, beyond the scope of existing studies, does not only take into account the existence of mechanisms and forums to claim justice, but their appropriateness for vulnerable target groups. The book sheds more light on microfinance and other vulnerable clients who, due to existing barriers, cannot access grievance, redress or complaint mechanisms. Eliminating these access barriers would cater to the achievement of the 16th Sustainable Development Goal by increasing vulnerable consumers’ Access to Justice. This book will be of interest to academics researching access to justice, researchers focusing on consumer protection issues in developing countries, and practitioners working in financial inclusion.
The Kurzweil-Henstock Integral for Undergraduates: A Promenade Along the Marvelous Theory of Integration (Compact Textbooks in Mathematics)
by Alessandro FondaThis beginners' course provides students with a general and sufficiently easy to grasp theory of the Kurzweil-Henstock integral. The integral is indeed more general than Lebesgue's in RN, but its construction is rather simple, since it makes use of Riemann sums which, being geometrically viewable, are more easy to be understood. The theory is developed also for functions of several variables, and for differential forms, as well, finally leading to the celebrated Stokes–Cartan formula. In the appendices, differential calculus in RN is reviewed, with the theory of differentiable manifolds. Also, the Banach–Tarski paradox is presented here, with a complete proof, a rather peculiar argument for this type of monographs.