Download or read book Negative Versus Positive Schizophrenia written by Andreas Marneros and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 475 pages. Available in PDF, EPUB and Kindle. Book excerpt: The positive versus negative distinction of schizophrenic disorders has pro moted ongoing research. Phenomenology, psychopathology, biology, genet ics, pharmacological and nonpharmacological treatment, psychosocial and longitudinal research: all have found a new focus of interest. This volume attempts to provide an unbiased picture of the status of American and Eu ropean knowledge regarding the positive/negative distinction. Researchers from North America and Europe describe the relation of modern concepts of positive and negative symptomatology to the original models of Rey nolds and Jackson. Integrating phenomenological, genetic, and biological factors, the authors depict current methods of assessing positive and nega tive symptomatology, differentiating between primary and secondary symp tomatology, and using pharmacological and nonpharmacological treatment. The stability of positive and negative symptoms over time and evidence for the occurrence of separate positive and negative episodes over a long-term course of schizophrenia are extensively discussed in terms of their implica tions on the positive/negative construct. The relevance of the positive/nega tive dichotomy to child and adolescent schizophrenia is also debated. The main aim of this book is not to advocate a single concept and present only arguments supporting it, but to discuss important controversies. Prob lems concerning a concept cannot be solved by ignoring them. However, unanswered questions may be resolved through discussion, debate, and con structive compromise.
Download or read book Nature written by Sir Norman Lockyer and published by . This book was released on 1923 with total page 1076 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Stability in Model Populations MPB 31 written by Laurence D. Mueller and published by Princeton University Press. This book was released on 2020-03-31 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: Throughout the twentieth century, biologists investigated the mechanisms that stabilize biological populations, populations which--if unchecked by such agencies as competition and predation--should grow geometrically. How is order in nature maintained in the face of the seemingly disorderly struggle for existence? In this book, Laurence Mueller and Amitabh Joshi examine current theories of population stability and show how recent laboratory research on model populations--particularly blowflies, Tribolium, and Drosophila--contributes to our understanding of population dynamics and the evolution of stability. The authors review the general theory of population stability and critically analyze techniques for inferring whether a given population is in balance or not. They then show how rigorous empirical research can reveal both the proximal causes of stability (how populations are regulated and maintained at an equilibrium, including the relative roles of biotic and abiotic factors) and its ultimate, mostly evolutionary causes. In the process, they describe experimental studies on model systems that address the effects of age-structure, inbreeding, resource levels, and population structure on the stability and persistence of populations. The discussion incorporates the authors' own findings on the evolution of population stability in Drosophila. They go on to relate laboratory work to studies of animals in the wild and to develop a general framework for relating the life history and ecology of a species to its population dynamics. This accessible, finely written illustration of how carefully designed experiments can improve theory will have tremendous value for all ecologists and evolutionary biologists.
Download or read book Evaluating the Long term Stability of Positive and Negative Affect written by Lynne Schoenauer and published by . This book was released on 2000 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book From Negative to Positive Stability written by Ben Connable and published by . This book was released on 2015 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: "As of late 2014, many American and Jordanian experts believe Jordan to be stable. Yet while Jordan is stable, it faces a range of existing and emerging challenges. These include chronic unemployment, sporadic political unrest, budget deficits, a water shortage, and geographically isolated yet troubling internal security concerns. The Syrian refugee crisis both exacerbates these challenges and offers opportunities to the government of Jordan. If the Syrian refugees remain relatively content and continue to assimilate into northern and central Jordan, they might directly benefit the Jordanian economy by stimulating growth. Donors and lenders have increased their support to Jordan, in turn offering the government an opportunity to improve the lives of both Syrian refugees and Jordanian citizens. Most important, Jordan benefits from what one expert terms negative stability: Jordanian citizens might be dissatisfied with many aspects of their government, but the chaos in neighboring states has thus far dissuaded Jordanians from pursuing civil or violent actions that might destabilize Jordan. Jordanians do not want their country to look like Syria, Iraq, or Egypt. Jordan is likely to undergo further and perhaps unforeseen challenges in 2015 and 2016, but it has the opportunity to alleviate many of its enduring challenges. If Jordan wisely invests forthcoming international refugee support, it has the opportunity to shift popular outlook from negative to positive--and more optimistic--stability. This report's analytic forecasts should help the United States determine how to support Jordan as it faces the Syrian refugee crisis"--Publisher's description.
Download or read book Absolute Stability of Nonlinear Control Systems written by Xiao-xin Liao and published by Springer Science & Business Media. This book was released on 1993 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume represents an overview of some recent developments on the absolute stability of nonlinear systems. The contents are divided into six chapters - chapter 1 introduces the main tools and the principal results used in this text, such as Liapunov functions, K-class functions, Dini-derivatives, M-matrices and the principal theorems on global stability.
Download or read book Quantitative Biology written by Brian Munsky and published by MIT Press. This book was released on 2018-08-21 with total page 729 pages. Available in PDF, EPUB and Kindle. Book excerpt: An introduction to the quantitative modeling of biological processes, presenting modeling approaches, methodology, practical algorithms, software tools, and examples of current research. The quantitative modeling of biological processes promises to expand biological research from a science of observation and discovery to one of rigorous prediction and quantitative analysis. The rapidly growing field of quantitative biology seeks to use biology's emerging technological and computational capabilities to model biological processes. This textbook offers an introduction to the theory, methods, and tools of quantitative biology. The book first introduces the foundations of biological modeling, focusing on some of the most widely used formalisms. It then presents essential methodology for model-guided analyses of biological data, covering such methods as network reconstruction, uncertainty quantification, and experimental design; practical algorithms and software packages for modeling biological systems; and specific examples of current quantitative biology research and related specialized methods. Most chapters offer problems, progressing from simple to complex, that test the reader's mastery of such key techniques as deterministic and stochastic simulations and data analysis. Many chapters include snippets of code that can be used to recreate analyses and generate figures related to the text. Examples are presented in the three popular computing languages: Matlab, R, and Python. A variety of online resources supplement the the text. The editors are long-time organizers of the Annual q-bio Summer School, which was founded in 2007. Through the school, the editors have helped to train more than 400 visiting students in Los Alamos, NM, Santa Fe, NM, San Diego, CA, Albuquerque, NM, and Fort Collins, CO. This book is inspired by the school's curricula, and most of the contributors have participated in the school as students, lecturers, or both. Contributors John H. Abel, Roberto Bertolusso, Daniela Besozzi, Michael L. Blinov, Clive G. Bowsher, Fiona A. Chandra, Paolo Cazzaniga, Bryan C. Daniels, Bernie J. Daigle, Jr., Maciej Dobrzynski, Jonathan P. Doye, Brian Drawert, Sean Fancer, Gareth W. Fearnley, Dirk Fey, Zachary Fox, Ramon Grima, Andreas Hellander, Stefan Hellander, David Hofmann, Damian Hernandez, William S. Hlavacek, Jianjun Huang, Tomasz Jetka, Dongya Jia, Mohit Kumar Jolly, Boris N. Kholodenko, Markek Kimmel, Michał Komorowski, Ganhui Lan, Heeseob Lee, Herbert Levine, Leslie M Loew, Jason G. Lomnitz, Ard A. Louis, Grant Lythe, Carmen Molina-París, Ion I. Moraru, Andrew Mugler, Brian Munsky, Joe Natale, Ilya Nemenman, Karol Nienałtowski, Marco S. Nobile, Maria Nowicka, Sarah Olson, Alan S. Perelson, Linda R. Petzold, Sreenivasan Ponnambalam, Arya Pourzanjani, Ruy M. Ribeiro, William Raymond, William Raymond, Herbert M. Sauro, Michael A. Savageau, Abhyudai Singh, James C. Schaff, Boris M. Slepchenko, Thomas R. Sokolowski, Petr Šulc, Andrea Tangherloni, Pieter Rein ten Wolde, Philipp Thomas, Karen Tkach Tuzman, Lev S. Tsimring, Dan Vasilescu, Margaritis Voliotis, Lisa Weber
Download or read book Vehicle Dynamics Stability and Control written by Dean Karnopp and published by CRC Press. This book was released on 2016-04-19 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: Anyone who has experience with a car, bicycle, motorcycle, or train knows that the dynamic behavior of different types of vehicles and even different vehicles of the same class varies significantly. For example, stability (or instability) is one of the most intriguing and mysterious aspects of vehicle dynamics. Why do some motorcycles sometimes exh
Download or read book Journal of the American Chemical Society written by American Chemical Society and published by . This book was released on 1918 with total page 1020 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the Society are included in v. 1-59, 1879-1937.
Download or read book Dynamical Stability of Aeroplanes with Three Plates written by Jerome Clarke Hunsaker and published by . This book was released on 1916 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technical Note National Advisory Committee for Aeronautics written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1948 with total page 878 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Analysis and Optimization of Systems written by A. Bensoussan and published by Springer. This book was released on 2006-01-20 with total page 895 pages. Available in PDF, EPUB and Kindle. Book excerpt: INRIA, Institut National de Recherche en Informatique et en Automatique
Download or read book International Relations in Latin America written by Andrea Oelsner and published by Routledge. This book was released on 2013-10-11 with total page 285 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work studies the development of bilateral relations in two pairs of states (dyads): Argentina-Brazil and Argentina-Chile. It takes on a moderate constructivist approach that incorporates into the analysis of international relations the role of identities, ideas and perceptions as well as of material forces, and understands that the former are affected and changed during interaction. It also uses to securitization theory to explain how issues come or cease to be considered security matters through social constructions.
Download or read book Nanomaterials written by Hideo Hosono and published by Elsevier. This book was released on 2006-08-08 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt: A research project at the Tokyo Institute of Technology – dedicated to fostering innovation in the field of nanomaterials – was selected as one of the 21st Century COE (Center of Excellence) programs. The achievements of this COE program, which builds on the strong tradition of materials science in the Institute, are summarized within this book. Nanomaterials: Research Towards Applications is divided into four main parts: Revolutionary Oxides State-of-the-Art Polymers Nanostructure Design for New Functions Nanostructure Architecture for Engineering Applications Each section consists of three or four chapters related to inorganic, organic and metallic nanomaterials
Download or read book Stable Modules and the D 2 Problem written by F. E. A. Johnson and published by Cambridge University Press. This book was released on 2003-09-11 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: This 2003 book deals with two fundamental problems in low-dimensional topology with an eye on wider context.
Download or read book Safeguarding Financial Stability written by Mr.Garry J. Schinasi and published by International Monetary Fund. This book was released on 2005-12-12 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: How is finance related to economic processes, and why should it be viewed as a public good requiring policy action? This book provides an answer. The book develops a practical framework for safeguarding financial stability, which encompasses both prevention and resolution of problems. It also examines on-going and future challenges to financial stability posed by globalization, a growing reliance on derivatives and their markets, and the capital market activities of insurers and reinsurers.
Download or read book Introduction to Hamiltonian Dynamical Systems and the N Body Problem written by Kenneth R. Meyer and published by Springer. This book was released on 2017-05-04 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: This third edition text provides expanded material on the restricted three body problem and celestial mechanics. With each chapter containing new content, readers are provided with new material on reduction, orbifolds, and the regularization of the Kepler problem, all of which are provided with applications. The previous editions grew out of graduate level courses in mathematics, engineering, and physics given at several different universities. The courses took students who had some background in differential equations and lead them through a systematic grounding in the theory of Hamiltonian mechanics from a dynamical systems point of view. This text provides a mathematical structure of celestial mechanics ideal for beginners, and will be useful to graduate students and researchers alike. Reviews of the second edition: "The primary subject here is the basic theory of Hamiltonian differential equations studied from the perspective of differential dynamical systems. The N-body problem is used as the primary example of a Hamiltonian system, a touchstone for the theory as the authors develop it. This book is intended to support a first course at the graduate level for mathematics and engineering students. ... It is a well-organized and accessible introduction to the subject ... . This is an attractive book ... ." (William J. Satzer, The Mathematical Association of America, March, 2009) “The second edition of this text infuses new mathematical substance and relevance into an already modern classic ... and is sure to excite future generations of readers. ... This outstanding book can be used not only as an introductory course at the graduate level in mathematics, but also as course material for engineering graduate students. ... it is an elegant and invaluable reference for mathematicians and scientists with an interest in classical and celestial mechanics, astrodynamics, physics, biology, and related fields.” (Marian Gidea, Mathematical Reviews, Issue 2010 d)
