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Vertebrate Motoneurons (Advances in Neurobiology #28)
by Michael J. O'Donovan Mélanie FalgairolleThis book aims to provide a comprehensive and timely review of new findings in motoneuron research. Recent findings have revealed that motoneurons are more complex and have more extensive functions than previously imagined. Some of the molecular and genetic pathways that orchestrate the development of motoneurons have been discovered, as have the mechanisms responsible for the selective innervation of muscles by specific pools of motoneurons. These novel findings are revolutionizing ideas about the function of motoneurons and have important implications for motoneuron disease. Chapters from several of the foremost figures in the field are included in this book and will emphasize how basic science is the engine driving the discovery of novel treatments for degenerative motoneuron diseases. Cutting edge developments in the use of pluripotent stem cells to correct motoneuron disease will be also be covered. This book would be useful to students of basic motoneuron physiology, locomotor behavior and motor control. This book would also be of interest to professional neuroscientists, neurologists, and neurosurgeons.
Vertebrate Skeletal Histology and Paleohistology
by Kevin Padian Michel Laurin Louise Zylberberg Vivian De Buffrénil Armand J. de Ricqlès Alexandra QuilhacVertebrate Skeletal Histology and Paleohistology summarizes decades of research into the biology and biological meaning of hard tissues, in both living and extinct vertebrates. In addition to outlining anatomical diversity, it provides fundamental phylogenetic and evolutionary contexts for interpretation. An international team of leading authorities review the impact of ontogeny, mechanics, and environment in relation to bone and dental tissues. Synthesizing current advances in the biological problems of growth, metabolism, evolution, ecology, and behavior, this comprehensive and authoritative volume is built upon a foundation of concepts and technology generated over the past fifty years.
Vertebrobasilar Ischemia and Hemorrhage
by Louis R. CaplanThis comprehensive review of vascular disease in the vertebrobasilar circulation is based on Dr Louis R. Caplan's extensive experience and observation of patients from the New England Medical Center posterior circulation stroke registry. It benefits from an organized, uniform, and coherent analysis of all types of vascular disease involving the posterior circulation, presented by a single author who is one of the world's leading authorities on this topic. This new edition is fully updated throughout, including a review of all the literature published on this topic since the previous edition in 1996. There are major rewrites for the chapters on diagnosis and therapy, inclusion of modern imaging techniques, and extensive illustrations. Essential reading for stroke physicians and neurologists, the book will also be an important source of reference for neurosurgeons, vascular surgeons and endovascular radiologists.
Vertex-Frequency Analysis of Graph Signals (Signals and Communication Technology)
by Ljubiša Stanković Ervin SejdićThis book introduces new methods to analyze vertex-varying graph signals. In many real-world scenarios, the data sensing domain is not a regular grid, but a more complex network that consists of sensing points (vertices) and edges (relating the sensing points). Furthermore, sensing geometry or signal properties define the relation among sensed signal points. Even for the data sensed in the well-defined time or space domain, the introduction of new relationships among the sensing points may produce new insights in the analysis and result in more advanced data processing techniques. The data domain, in these cases and discussed in this book, is defined by a graph. Graphs exploit the fundamental relations among the data points. Processing of signals whose sensing domains are defined by graphs resulted in graph data processing as an emerging field in signal processing.Although signal processing techniques for the analysis of time-varying signals are well established, the corresponding graph signal processing equivalent approaches are still in their infancy. This book presents novel approaches to analyze vertex-varying graph signals. The vertex-frequency analysis methods use the Laplacian or adjacency matrix to establish connections between vertex and spectral (frequency) domain in order to analyze local signal behavior where edge connections are used for graph signal localization. The book applies combined concepts from time-frequency and wavelet analyses of classical signal processing to the analysis of graph signals. Covering analytical tools for vertex-varying applications, this book is of interest to researchers and practitioners in engineering, science, neuroscience, genome processing, just to name a few. It is also a valuable resource for postgraduate students and researchers looking to expand their knowledge of the vertex-frequency analysis theory and its applications. The book consists of 15 chapters contributed by 41 leading researches in the field.
Vertical Augmentation of the Alveolar Ridge in Implant Dentistry
by Len TolstunovVertical Augmentation of the Alveolar Ridge in Implant Dentistry: A Surgical Manual presents the main methods of vertical ridge augmentation in a clinically focused surgical manual. After an introductory section to the alveolar ridge and requirements for dental implants, sections are devoted to each procedure: guided bone regeneration, sinus lift, distraction osteogenesis, block grafting, and free bone flaps. Chapters written by international experts in each augmentation procedure Step-by-step instruction for each technique More than 1,100 clinical photographs and illustrations
Vertical Root Fractures in Dentistry
by Aviad Tamse Igor Tsesis Eyal RosenIn this book, leading experts provide a comprehensive overview of vertical root fractures (VRFs) in endodontically treated teeth, which may be associated with potentially severe damage to the supporting bone. A helpful categorization of the various tooth and root fractures is presented and etiological factors are identified, with discussion of anatomical and biomechanical aspects and the dynamics of root fracture. The clinical and radiographic features of VRFs are described and illustrated in detail in order to help the clinician to achieve accurate diagnosis in a timely manner. Management of the tooth and the socket after extraction is fully explained, and novel treatment alternatives for the preservation of VRF teeth are proposed. The book concludes by considering medicolegal aspects. Both endodontists and general dentists will benefit greatly from the guidance offered on the common and clinically challenging phenomenon of VRFs.
Vertical Scar Mammaplasty
by Moustapha HamdiImportant advances have been achieved in vertical scar mammaplasty since the successful first edition of this book, which described the fundamentals of the technique. This new, completely revised and updated edition fully reflects the evolution in vertical scar mammaplasty during the past decade. Previously published procedures have been refined, and a variety of newer techniques are presented, including several breast reduction procedures using a short scar and techniques of mastopexy that pay specific attention to enhancement of breast projection and upper fullness. Extensive consideration is also given to the management of complications and suboptimal treatment outcomes. An impressive list of international authors have contributed to the book, each describing their own technique step by step in the manner of a manual. The surgical techniques are precisely depicted in high-quality illustrations, and readers will also have access to videos that will shorten the learning curve.
Vertigo: A Clinical Guide
by Shabih H. Zaidi Arun SinhaThis monograph on vertigo is based on the personal, hands-on, practical and clinical experience of managing vertigo in a large university-affiliated hospital. It covers all aspects of the subject, offering the latest information on epidemiology, aetiopathogenesis, diagnostics, the battery of vestibular and allied tests, treatment, rehabilitative management and ethical considerations. The neglected but substantial problem of paediatric vertigo is addressed, as are the many pathologies in the elderly population that can lead to disequilibrium and repeated falls. This book will prove of value to a range of practitioners, including family physicians, otologists, audiologists, vestibular scientists, neurologists, paediatricians, geriatricians, physiotherapists, rehabilitation therapists and general doctors, as well as medical and nursing students.
Vertigo and Balance Disorders in Children
by Kimitaka KagaMany congenitally deaf infants and children suffer vestibular failure, which produces problems with their postural control, locomotion and gait. However it is known that these children can eventually catch up with their normal balance control status in terms of development and growth as a result of central vestibular compensation. In Vertigo and Balance Disorders in Children the author provides comprehensive and integrative information on the vestibular system. The materials presented range from the history of its study, basic anatomy and physiology of vestibular organs, mechanism of balance and motor function development, to clinical aspects of vestibular disorders including their evaluation and pediatric neurology. Although there have been books discussing postural responses of infants and children with vestibular disorders, this is the first to present the influence of peripheral vestibular disorders and central vestibular compensation comprehensively. This book will benefit not only practitioners in this field such as pediatric otolaryngologists, pediatricians, child neurologists and neurologists, but also clinical specialists such as neonatologists, physical therapists and speech therapists, helping them to better care for patients with vestibular failure.
Vertigo and Dizziness: Common Complaints
by Thomas Brandt Marianne Dieterich Michael StruppVertigo and Dizziness: Common Complaints, Second Edition revises and updates the first edition to reflect the advances that have taken place in this field. Valid epidemiological studies are now available on the prevalence and incidence of these illnesses. There have been improvements in diagnostic criteria and important new principles in the treatment of vertigo and balance disorders are outlined for use in clinical practice, supported by video examples. Practitioners are also given access to the wealth of new, scientifically interesting findings on the pathophysiology, etiology, signs and symptoms and current treatment of peripheral and central vestibular disorders as well as somatoform vertigo, summarised in concise and accessible form. Written by experts in the field, Vertigo and Dizziness: Common Complaints, Second Edition is a practical guide for physicians of different specializations who treat patients with vertigo including neurologists, ENT specialists, neuro-otologists, and neuro-ophthalmology and ophthalmology specialists as well as general medicine practitioners.
Vertigo and Dizziness: Common Complaints
by Michael Strupp Thomas Brandt Marianne DieterichThe third edition of this successful book has been fully revised, expanded and updated to reflect the recent advances in vertigo and dizziness, especially with regard to current classifications and clinical trials. The book starts by covering the fundamentals of anatomy and physiology of the vestibular and the ocular motor systems. It provides guidance on how to take the patient history, laboratory and imaging analysis and principles of therapy exploring different therapeutic strategies. It then goes on to cover in detail the diagnosis and current treatment of peripheral, central and functional vestibular disorders as well as miscellaneous rare vestibular syndromes.Using a uniform chapter style to address the various diseases and adopting a reader-friendly educational format, this is an indispensable guide for clinicians who treat patients with vertigo, dizziness and balance disorders. Hundreds of patient videos are included for the diseases demonstrating typical patient histories and clinical findings. Chapters have also been expanded to discuss the current classification and therapies as well as new and ongoing clinical trials with ample new figures.Written by three top experts in the field, this book is aimed at a broad range of medical specialists, namely neurologists, ENT specialists, neuro-otologists, ophthalmologists, physiotherapists, general practitioners as well as residents and students. Via app: download the SN More Media app for free, scan a link with play button and access videos directly on your smartphone or tablet.
Vertigo - Leitsymptom Schwindel
by Marianne Dieterich Michael Strupp Thomas BrandtSchwindel ist keine Diagnose, sondern ein unspezifisches Symptom für unterschiedliche Erkrankungen. Das Buch unterstützt Fachärzte, die an Schwindel leidende Patienten behandeln. Die wichtigsten Schwindelsyndrome werden dargestellt, Untersuchungen ausführlich geschildert und mit Bildern illustriert. Die Kapitelstruktur folgt der Praxis: Anamnese, Klinik, Pathophysiologie und therapeutische Prinzipien, Therapie, Wirksamkeit sowie Differenzialdiagnose und klinische Probleme. Die 2. Auflage wurde aktualisiert und um neue Untersuchungsmethoden ergänzt.
Vertigo - Leitsymptom Schwindel
by Michael Strupp Thomas Brandt Marianne DieterichSchwindel ist keine Diagnose, sondern ein unspezifisches Symptom für unterschiedliche Erkrankungen. Das Buch unterstützt Fachärzte, die an Schwindel leidende Patienten behandeln. Die wichtigsten Schwindelsyndrome werden dargestellt, Untersuchungen ausführlich geschildert und mit Bildern illustriert. Die Kapitelstruktur folgt der Praxis: Anamnese, Klinik, Pathophysiologie und therapeutische Prinzipien, Therapie, Wirksamkeit sowie Differenzialdiagnose und klinische Probleme. Die 2. Auflage wurde aktualisiert und um neue Untersuchungsmethoden ergänzt.
Vertigo Rehabilitation Protocols
by Dario Carlo Alpini Antonio Cesarani Guido BrugnoniThis book describes in detail rehabilitation protocols specific for those disorders that most frequently induce vertigo and dizziness. In particular, it highlights exercise protocols that will enable the best result to be obtained within the shortest time and with the most enduring therapeutic effect. Drawing on their personal experience, the authors describe physical exercises that will prove effective in delivering vestibular rehabilitation all over the world, regardless of the rehabilitation tools available. The presented protocols cover vertigo in a wide range of conditions. Helpful information is also provided on the clinical approach to vertigo and dizziness, vestibular rehabilitation from Cawthorne-Cooksey onward and the role of life-style counseling. By documenting effective functional and therapeutic approaches, Vertigo Rehabilitation Protocols will be an invaluable resource for neurologists, ENT physicians, orthopedists and rehabilitation specialists.
Vertigo Rehabilitation Protocols
by Dario Carlo Alpini Antonio Cesarani Guido BrugnoniThis book describes in detail rehabilitation protocols specific for those disorders that most frequently induce vertigo and dizziness. In particular, it highlights exercise protocols that will enable the best result to be obtained within the shortest time and with the most enduring therapeutic effect. Drawing on their personal experience, the authors describe physical exercises that will prove effective in delivering vestibular rehabilitation all over the world, regardless of the rehabilitation tools available. The presented protocols cover vertigo in a wide range of conditions. Helpful information is also provided on the clinical approach to vertigo and dizziness, vestibular rehabilitation from Cawthorne-Cooksey onward and the role of life-style counseling. By documenting effective functional and therapeutic approaches, Vertigo Rehabilitation Protocols will be an invaluable resource for neurologists, ENT physicians, orthopedists and rehabilitation specialists.
Vertrauen in Zeiten einer Pandemie: Entwicklungsprozesse, Krisenwahrnehmung und Protest im Kontext von COVID-19 (BestMasters)
by Jakob RichterMit der Ausbreitung einer neuartigen Lungenerkrankung und der damit in Verbindung stehenden Pandemie kommt es zu einer grundlegenden Veränderung der Organisation des sozialen Zusammenlebens. Die Veränderungsprozesse betreffen viele Lebensbereiche und führen in Jahren beständig wechselnder Restriktionen und Hygienemaßnahmen zu einem zunehmenden Widerstand innerhalb der Bevölkerung. Vertrauen wird dabei eine bedeutsame Frage für die effektive Umsetzung von Maßnahmen, für die Einhaltungsbereitschaft und für das Protestverhalten während der Pandemie. Vertrauen in andere Menschen, aber auch in die Institutionen der Gesellschaft, ist ein wichtiges Bindeglied für den sozialen Zusammenhalt. Um das Zusammenspiel des Vertrauens mit pandemiebedingten Veränderungsprozessen sowie den darin inbegriffenen Widerstand gegen die Maßnahmen in Österreich aufarbeiten zu können, werden die Daten des „Austria Corona Panel Projects“ herangezogen. Die Paneldaten untersuchen den Zeitraum der Pandemie von März 2020 bis Februar 2022. In diesem Zeitraum kann für das soziale Vertrauen ein signifikanter Anstieg festgestellt werden. Institutionelles Vertrauen verringert sich dahingegen. Protestverhalten wirkt sich mindernd auf das Institutionsvertrauen aus, während soziales Vertrauen davon nicht direkt beeinflusst ist.
Verworven taalstoornissen
by R. Bastiaanse P.H.O. Dejonckere K. Jansonius-Schultheiss B.J.E. Mondelaers H.F.M. Peters J. Van Borsel Sj. Van der MeulenHet Handboek Stem-Spraak-Taalpathologie verscheen tussen 1997 en 2007 gefaseerd in losse afleveringen. Daarin werd alle kennis op het gebied van de stem-, spraak- en taalpathologie vanuit verschillende disciplines samengebracht. Het Handboek is bestemd voor iedereen die klinisch-praktisch of meer theoretisch is geïnteresseerd, of vanuit een ander vakgebied hiermee in aanraking komt. Voor logopedisten, artsen, linguïsten, spraak- en taalpathologen, audiologen, pedagogen en psychologen in Nederland en België is het Handboek een onmisbare vraagbaak.Deel 19 is geheel gewijd aan verworven taalstoornissen.
The Very Old Critically Ill Patients (Lessons from the ICU)
by Hans Flaatten Bertrand Guidet Hélène ValletThis book, part of the European Society of Intensive Care Medicine (ESICM) textbook series, provides detailed up-to-date information on the care of the critical ill very old (≥80 years) patients in the ICU.The very old are expanding fast in our populations, and this is mirrored in our hospitals and ICUs as well. During the last decade, a lot more information about the group of critical ill elderly has been published, and several large networks cooperate in performing multinational studies in this field, one of them with roots in the ESICM. This book will give readers knowledge about the current epidemiology of elderly ICU patients, in patients centered outcomes and factors affecting these outcomes. A large part is devoted to age related changes in vital organ functions, and the specific geriatric “syndromes” like frailty, cognitive decline, reduced activity of daily living, sarcopenia and immunosenecence. This is all important for the practicing intensivists to know about. In addition, specific groups of the elderly in the ICU are also described like the elderly patients with trauma or sepsis.The book is written jointly by intensivists and geriatricians, often working in teams and originating from many different countries. This herald a new era in the collaboration between these two groups in order to improve care and rehabilitation. We have a lot to learn from each other, as both groups have a holistic view of our patients although with different perspectives. This book should be of value for all working in adult ICUs, physicians as well as nurses. It will hopefully lead to a better understanding of the particular challenges posed by this important sub-group of ICU patients and how to manage his group in a way that combine respect for life as well as death and includes patients and caregivers in this process.
A Very Precious Gift
by Meredith WebberA life-and-love decision… It all started with a plan to make Charles jealous—and it was all Nick David's idea. After a while, the plan ceased to be important. Protecting her heart from Nick's all-too-real advances was what really mattered to Dr. Phoebe Morton. Nick was famous for being a womanizer, yet his reputation was just a cover—to hide his fear of a broken marriage. Nick and Phoebe were obviously in love, but only a matter of life and death could make them realize that what they had together was a very precious gift that shouldn't be ignored.
A Very Remarkable Sickness: Epidemics in the Petit Nord, 1670 to 1846 (Manitoba Studies in Native History #14)
by Paul HackettThe area between the Great Lakes and Lake Winnipeg, bounded on the north by the Hudson Bay lowlands, is sometimes known as the "Petit Nord." Providing a link between the cities of eastern Canada and the western interior, the Petit Nord was a critical communication and transportation hub for the North American fur trade for over 200 years.Although new diseases had first arrived in the New World in the 16th century, by the end of the 17th century shorter transoceanic travel time meant that a far greater number of diseases survived the journey from Europe and were still able to infect new communities. These acute, directly transmitted infectious diseases – including smallpox, influenza, and measles – would be responsible for a monumental loss of life and would forever transform North American Aboriginal communities.Historical geographer Paul Hackett meticulously traces the diffusion of these diseases from Europe through central Canada to the West. Significant trading gatherings at Sault Ste. Marie, the trade carried throughout the Petit Nord by Hudson Bay Company ships, and the travel nexus at the Red River Settlement, all provided prime breeding ground for the introduction, incubation and transmission of acute disease. Hackettís analysis of evidence in fur-trade journals and oral history, combined with his study of the diffusion behaviour and characteristics of specific diseases, yields a comprehensive picture of where, when, and how the staggering impact of these epidemics was felt.
A Very Single Midwife
by Fiona McarthurDeterminedly single, but very much in love... Bella Wilson, the beautiful new midwife at Gladstone, has spent the last year regaining her independence and doesn't want obstetrician Scott Rainford confusing things. Twelve years ago their relationship ended painfully. Now, working side by side on Maternity, they find their chemistry is as strong as ever. But Scott has his own issues that need resolving before he can commit to Bella, and Bella won't let Scott hurt her all over again. Only by laying their troubles to rest can they realize how strong their love is and that they no longer need to face life alone.
A Very Single Woman
by Caroline AndersonA Very Single Woman by Caroline Anderson released on Dec 1, 2015 is available now for purchase.
A Very Special Child
by Jennifer TaylorA special joy Bringing up her special-needs son, Robbie, has meant a busy life for Laura Grady. When she takes up a new nursing post at Dalverston General Hospital, her attraction for the pediatric resident Mark Dawson is an unwanted distraction. While Mark makes his feelings clear, Laura feels that as Robbie will always be the center of her life, she could never offer Mark the happiness he deserves. But in Mark's view, Laura is as special to him as her child, and he intends to ensure she really gets the message....
A Very Special Christmas
by Jessica MatthewsPractice nurse and single mom Claire Westin is more interested in treating her patients than celebrating Christmas — it brings back memories too painful to remember. But her gorgeous boss, Alex Ridgeway, senior physician at the Pleasant Valley practice, is determined to remind her of the magic of Christmas. For Alex knows it is the only way Claire can move on, and the one thing she must do if he is to have any chance of convincing her that bringing their families together will make not only Christmas, but every day of their lives very, very special….
A Very Special Marriage
by Jennifer TaylorSo good he wants to marry her--twice! Nurse Sophie Patterson is looking forward to a fresh start when she accepts the post of resident nurse on board a luxury liner. Until she discovers that her boss is Dr. Liam Kennedy--her ex-husband. Their past and her desire for him are brought back into stark reality and Sophie's immediate response is to run. But Liam persuades her to stay. He hopes that working with Sophie will help to finally set them both free. Instead, Liam realizes he'll never love anyone as much as he loves her. Now his only aim is to persuade her to marry him--all over again!