Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.

Modelling: The Oculomotor Systems, Volume 269 in the Progress in Brain Research serial highlights new advances in the field with this new volume presenting interesting chapters on topics including The function and phylogeny of eye movements, The behavior of motoneurons, Statics of plant mechanics, Dynamics of plant mechanics, The functional operation of the vestibulo-ocular reflex, Basic framework of the vestibulo-ocular reflex, Oculomotor signals, Signal processing in the vestibulo-ocular reflex, Plasticity and repair of the vestibulo-ocular reflex, The behavior of the optokinetic system, Models of the optokinetic system, Neurophysiology of the optokinetic system, and much more.

This volume provides a comprehensive look into the innovative methods used to explore the visual system. From the way the brain processes vision, an imperative part of the human experience, to the role eye movement plays in a range of questions concerning visual perception, memory, attention, free will, and even topological diagnoses, this in-depth handbook gives neurologists, ophthalmologists, and neuro-ophthalmologists an invaluable tool to help them better understand the visual system.

Disorders of the retinal and cerebral cortex, and those that affect control of eye and lid movements are thoroughly discussed, along with groundbreaking visual rehabilitative methods, and chapters on individual parts of the visual system. Practitioners will find a useful resource that lays out fundamental concepts, while seamlessly summarizing clinical and laboratory methods for neuro-ophthalmological evaluation.

The material is perfect for early-stage physicians or long practicing specialists who wish to learn the latest developments in the field.
* A comprehensive resource that explores the innovative methods used to understand the visual system
* An in-depth study of how the brain processes vision, and the role certain functions such as eye movement play in visual diagnosis and memory
* Clinical and laboratory methods of evaluation that are perfect for physicians and specialists in any stage of practice

This volume of Progress in Brain Research is based on the proceedings of a conference, "Using Eye Movements as an Experimental Probe of Brain Function," held at the Charing Cross Hospital Campus of Imperial College London, UK on 5th -6th December, 2007 to honor Professor Jean Buttner-Ennever. With 87 contributions from international experts - both basic scientists and clinicians - the volume provides many examples of how eye movements can be used to address a broad range of research questions. Section 1 focuses on extraocular muscle, highlighting new concepts of proprioceptive control that involve even the cerebral cortex. Section 2 comprises structural, physiological, pharmacological, and computational aspects of brainstem mechanisms, and illustrates implications for disorders as diverse as opsoclonus, and congenital scoliosis with gaze palsy. Section 3 addresses how the cerebellum transforms neural signals into motor commands, and how disease of such mechanisms may lead to ataxia and disorders such as oculopalatal tremor. Section 4 deals with sensory-motor processing of visual, vestibular, somatosensory, and auditory inputs, such as are required for navigation, and gait. Section 5 illustrates how eye movements, used in conjunction with single-unit electrophysiology, functional imaging, transcranial magnetic stimulation, and lesion studies have illuminated cognitive processes, including memory, prediction, and even free will. Section 6 includes 18 papers dealing with disorders ranging from congenital to acquired forms of nystagmus, genetic and degenerative neurological disorders, and treatments for nystagmus and motion sickness.
* Clinicians will find important new information onthe substrate for spinocerebellar ataxia, lat-onset Tay-Sachs disease, Huntington disease, and pulvinar lesions
* Several series of papers address similar issues, providing a coherent discussion of such topics as proprioception, short and longer-term memory, and hereditary cerebellar ataxias
* Some articles concerning anatomic tracers, functional imaging, and computational neuroscience are illustrated in color

Mathematical Modelling in Motor Neuroscience: State of the Art and Translation to the Clinic, Gaze Orienting Mechanisms and Disease, Volume 249, the latest release in the Progress in Brain Research series, highlights new advances in the field, with this new volume presenting interesting chapters on a variety of topics, including Sequential Bayesian updating, Maps and Sensorimotor Transformations for Eye-Head Gaze Shifts: Role of the Midbrain Superior Colliculus, Modeling Gaze Position-Dependent Opsoclonus, Eye Position-Dependent Opsoclonus in Mild Traumatic Brain Injury, Saccades in Parkinson's disease -- hypometric, slow, and maladaptive, Brainstem Neural Circuits for Fixation and Generation of Saccadic Eye Movements, and much more.

Mathematical Modelling in Motor Neuroscience: State of the Art and Translation to the Clinic. Ocular Motor Plant and Gaze Stabilization Mechanisms, Volume 248, the latest release in the Progress in Brain Research series, highlights new advances in the field, with this new volume presenting interesting chapters on a variety of topics, including Mathematical modeling in clinical and basic motor neuroscience, The math of medicine - the computational lessons learned from the human disease, Mathematical models - an extension of the clinician's mind, From differential equation to linear control systems: the study of the VOR, Closed lop and nonlinear systems, State-space equations and learning, Integrators and optimal control, and much more.

First published in 1971. The purpose of this study is to examine the relationship which exists between the education services and the leisure time of the people they attempt to serve. The author explores education and provision for leisure and the problems of schools, youth services and adult education in relation to this. The case study of the leisure lives of young adults in a small industrial village provides some illustration of the difficulties of providing for leisure in non-urban areas. This title will be of great interest to policy-makers and to students of Sociology and Leisure Studies.

First published in 1971. The purpose of this study is to examine the relationship which exists between the education services and the leisure time of the people they attempt to serve. The author explores education and provision for leisure and the problems of schools, youth services and adult education in relation to this. The case study of the leisure lives of young adults in a small industrial village provides some illustration of the difficulties of providing for leisure in non-urban areas. This title will be of great interest to policy-makers and to students of Sociology and Leisure Studies.

John Leigh Smeathman Hatton (1865-1933) was a British mathematician and educator. He worked for 40 years at a pioneering educational project in East London that began as the People's Palace and eventually became Queen Mary College in the University of London. Hatton served as its Principal from 1908 to 1933. This book, published in 1920, explores the relationship between imaginary and real non-Euclidean geometry through graphical representations of imaginaries under a variety of conventions. This relationship is of importance as points with complex determining elements are present in both imaginary and real geometry. Hatton uses concepts including the use of co-ordinate methods to develop and illustrate this relationship, and concentrates on the idea that the only differences between real and imaginary points exist solely in relation to other points. This clearly written volume exemplifies the type of non-Euclidean geometry research current at the time of publication.

The monarchs of seventeenth-century Europe put a surprisingly high priority on the abolition of dueling, seeing its eradication as an important step from barbarism toward a rational state monopoly on justice. But it was one thing to ban dueling and another to stop it. Duelists continued to kill each other with swords or pistols in significant numbers deep into the nineteenth century. In 1883 Maupassant called dueling "the last of our unreasonable customs." As a dramatic and forbidden ritual from another age, the duel retained a powerful hold on the public mind and, in particular, the literary imagination. Many of the greatest names in Western literature wrote about or even fought in duels, among them Corneille, Moliere, Richardson, Rousseau, Pushkin, Dickens, Hugo, Dumas, Twain, Conrad, Chekhov, and Mann. As John Leigh explains, the duel was a gift as a plot device. But writers also sought to discover in duels something more fundamental about human conflict and how we face our fears of humiliation, pain, and death. The duel was, for some, a social cause, a scourge to be mocked or lamented; yet even its critics could be seduced by its risk and glamour. Some conservatives defended dueling by arguing that the man of noble bearing who cared less about living than living with honor was everything that the contemporary bourgeois was not. The literary history of the duel, as Touche makes clear, illuminates the tensions that attended the birth of the modern world.

[Beaumarchais'] fame rests on Le Barbier de Seville (1775) and Le Mariage de Figaro (1784), the only French plays which his stage-struck century bequeathed to the international repertoire. But his achievement has been adulterated, for 'Beaumarchais' has long been the brand name of a product variously reprocessed by Mozart, Rossini, and the score or so librettists and musicians who have perpetuated his plots, his characters, and his name. The most intriguing question of all has centered on his role as catalyst of the Revolution. Was his impertinent barber the Sweeney Todd of the Ancien Regime, the true begetter of the guillotine? . . . Beaumarchais' plays have often seemed to need the same kind of shoring up as his reputation, as though they couldn't stand on their own without a scaffolding of good tunes. Yet, as John Wells' lively and splendidly speakable translations of the Barber , the Marriage , and A Mother's Guilt demonstrate, they need assistance from no one. [Beaumarchais] thought of the three plays as a trilogy. Taken together, they reflect, as John Leigh's commentaries make clear, the Ancien Regime's unstoppable slide into revolution. --David Coward in The London Review of Books

In his Philosophical Letters, Voltaire provides a pungent and often satirical assessment of the religion, politics, science, and arts of the England he observed during his nearly three-year exile. In addition to the Letters, this edition provides a translation of Voltaire's Proposal for a Letter about the English, a general Introduction, chronology, notes, and bibliography.

This volume brings together work from leading researchers in the fields of developmental disorders of binocular vision, strabismus, and both infantile and acquired forms of nystagmus. It contains four sections. The first section, Basic Concepts of Stable Vision and Gaze, deals with psychophysical aspects of infantile forms of nystagmus and the relative contributions of extraocular proprioception and efference (corollary discharge). It also contains an accessible review of current notions of spatial and temporal visual functions and spatial constancy in infantile nystagmus syndrome and latent nystagmus. The second section, New Models and Techniques for Studying Gaze Stability, reviews animal and development models for strabismus, amblyopia, and nystagmus. It also contains novel optical methods for managing the visual consequences of nystagmus and a study of the potential ill effects of video displays on children's response to near viewing. The third section, New Therapies for Congenital Nystagmus, presents basic genetic studies and clinical trials of drug and surgical treatment of those patients with infantile forms of nystagmus. The final section, General Aspects of Normal and Abnormal Gaze Control, pulls together a range of contributions dealing with normal gaze control, infantile nystagmus, and acquired disorders of eye movements, including new treatment measures. This book will be a valuable resource for all scientists and practitioners interested in developmental disorders of vision.

This scarce antiquarian book is a selection from Kessinger Publishing's Legacy Reprint Series. Due to its age, it may contain imperfections such as marks, notations, marginalia and flawed pages. Because we believe this work is culturally important, we have made it available as part of our commitment to protecting, preserving, and promoting the world's literature. Kessinger Publishing is the place to find hundreds of thousands of rare and hard-to-find books with something of interest for everyone

This scarce antiquarian book is a selection from Kessinger Publishing's Legacy Reprint Series. Due to its age, it may contain imperfections such as marks, notations, marginalia and flawed pages. Because we believe this work is culturally important, we have made it available as part of our commitment to protecting, preserving, and promoting the world's literature. Kessinger Publishing is the place to find hundreds of thousands of rare and hard-to-find books with something of interest for everyone!

[Beaumarchais'] fame rests on Le Barbier de Seville (1775) and Le Mariage de Figaro (1784), the only French plays which his stage-struck century bequeathed to the international repertoire. But his achievement has been adulterated, for 'Beaumarchais' has long been the brand name of a product variously reprocessed by Mozart, Rossini, and the score or so librettists and musicians who have perpetuated his plots, his characters, and his name. The most intriguing question of all has centered on his role as catalyst of the Revolution. Was his impertinent barber the Sweeney Todd of the Ancien Regime, the true begetter of the guillotine? . . . Beaumarchais' plays have often seemed to need the same kind of shoring up as his reputation, as though they couldn't stand on their own without a scaffolding of good tunes. Yet, as John Wells' lively and splendidly speakable translations of the Barber , the Marriage , and A Mother's Guilt demonstrate, they need assistance from no one. [Beaumarchais] thought of the three plays as a trilogy. Taken together, they reflect, as John Leigh's commentaries make clear, the Ancien Regime's unstoppable slide into revolution. --David Coward in The London Review of Books