Download or read book Soil Conservation Districts written by and published by . This book was released on 1964 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Soil and Water Conservation written by Boy Scouts of America and published by . This book was released on 1995 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: Outlines requirements for pursuing a merit badge in soil and water conservation.

Download or read book On line Estimation and Adaptive Control of Bioreactors written by G. Bastin and published by Elsevier. This book was released on 2013-10-22 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals with monitoring and control of biotechnological processes. Different methods are proposed which are based on the nonlinear structure of the process and do not require any a priori knowledge of the fermentation parameters. The theoretical stability and convergence properties of the proposed algorithms are analysed and their performances are illustrated by simulation results and, in many instances, by real life experiments. The concept of software sensors is introduced; these are algorithms based on the nonlinear model of the process and designed for on-line estimation of the biological variables and/or the fermentation parameters. In order to deal with process nonstationarities and parameter uncertainties, reference is made to adaptive estimation and control techniques.The book is the result of an intensive joint research effort by the authors during the last decade. It is intended as a graduate level text for students of bioengineering as well as a reference text for scientists and engineers involved in the design and optimization of bioprocesses.

Download or read book Semigroups for Delay Equations written by András Bátkai and published by A K Peters, Ltd.. This book was released on 2005 with total page 259 pages. Available in PDF, EPUB and Kindle. Book excerpt: In most physical, chemical, biological and economic phenomena it is quite natural to assume that the system not only depends on the present state but also on past occurrences. These circumstances are mathematically described by partial differential equations with delay. This book presents, in a systematic fashion, how delay equations can be studied in Lp-history spaces.Appendices offering supplementary information and a comprehensive index make this book an ideal introduction and research tool for mathematicians, chemists, biologists and economists.

Download or read book One Parameter Semigroups for Linear Evolution Equations written by Klaus-Jochen Engel and published by Springer Science & Business Media. This book was released on 2006-04-06 with total page 609 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores the theory of strongly continuous one-parameter semigroups of linear operators. A special feature of the text is an unusually wide range of applications such as to ordinary and partial differential operators, to delay and Volterra equations, and to control theory. Also, the book places an emphasis on philosophical motivation and the historical background.

Download or read book Geometric Control Theory written by Velimir Jurdjevic and published by Cambridge University Press. This book was released on 1997 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt: Geometric control theory is concerned with the evolution of systems subject to physical laws but having some degree of freedom through which motion is to be controlled. This book describes the mathematical theory inspired by the irreversible nature of time evolving events. The first part of the book deals with the issue of being able to steer the system from any point of departure to any desired destination. The second part deals with optimal control, the question of finding the best possible course. An overlap with mathematical physics is demonstrated by the Maximum principle, a fundamental principle of optimality arising from geometric control, which is applied to time-evolving systems governed by physics as well as to man-made systems governed by controls. Applications are drawn from geometry, mechanics, and control of dynamical systems. The geometric language in which the results are expressed allows clear visual interpretations and makes the book accessible to physicists and engineers as well as to mathematicians.

Download or read book Positive 1D and 2D Systems written by Tadeusz Kaczorek and published by Springer Science & Business Media. This book was released on 2002 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text is devoted to the positive multivariable 1D and 2D linear, time-invariant, finite-dimensional system. The book is based on the author's lectures for Ph.D. students, delivered at Warsaw University of Technology in the academic year 1999/2000. The book consists of two parts; the first part is devoted to the 1D positive linear systems and the second to the 2D positive linear systems described by the Rosser model and the Fornasini-Marchesini models. Definitions, basic properties and theorems concerning positive matrices and graphs are presented; the externally and internally positive linear continuous-time and discrete-time linear systems are considered; and the reachability, controlability and observability of positive linear systems are discussed. The realisation problem for positive 1D and 2D systems is also considered, and the 2D models of externally and internally positive and their properties and controllability and minimum energy control of positive 2D systems are investigated.

Download or read book Fractional Linear Systems and Electrical Circuits written by Tadeusz Kaczorek and published by Springer. This book was released on 2014-10-13 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph covers some selected problems of positive and fractional electrical circuits composed of resistors, coils, capacitors and voltage (current) sources. The book consists of 8 chapters, 4 appendices and a list of references. Chapter 1 is devoted to fractional standard and positive continuous-time and discrete-time linear systems without and with delays. In chapter 2 the standard and positive fractional electrical circuits are considered and the fractional electrical circuits in transient states are analyzed. Descriptor linear electrical circuits and their properties are investigated in chapter 3, while chapter 4 is devoted to the stability of fractional standard and positive linear electrical circuits. The reachability, observability and reconstructability of fractional positive electrical circuits and their decoupling zeros are analyzed in chapter 5. The fractional linear electrical circuits with feedbacks are considered in chapter 6. In chapter 7 solutions of minimum energy control for standard and fractional systems with and without bounded inputs is presented. In chapter 8 the fractional continuous-time 2D linear systems described by the Roesser type models are investigated.

Download or read book Church and Society written by Avery Cardinal Dulles, S.J. and published by Fordham Univ Press. This book was released on 2009-08-25 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the leading theologians of our time, Avery Cardinal Dulles, S.J., has written and lectured on a wide range of topics across his distinguished career, and for a wide range of audiences. Integrating faith and scholarship, he has created a rich body of work that, in the words of one observer, is “both faithful to Catholic tradition and fresh in its engagement with the contemporary world.” Here, brought together for the first time in one volume, are the talks Cardinal Dulles has given twice each year since the Laurence J. McGinley Lectures were initiated in 1988, conceived broadly as a forum on Church and society. The result is a diverse collection that reflects the breadth of his thinking and engages with many of the most important—and difficult—religious issues of our day. Organized chronologically, the lectures are often responses to timely issues, such as the relationship between religion and politics, a topic he treated in the last weeks of the presidential campaign of 1992. Other lectures take up questions surrounding human rights, faith and evolution, forgiveness, the death penalty, the doctrine of religious freedom, the population of hell, and a whole array of theological subjects, many of which intersect with culture and politics. The life of the Church is a major and welcome focus of the lectures, whether they be a reflection on Cardinal Newman or an exploration of the difficulties of interfaith dialogue. Dulles responds frequently to initiatives of the Holy See, discussing gender and priesthood in the context of church teaching, and Pope Benedict’s interpretation of Vatican II. Writing with clarity and conviction, Cardinal Dulles seeks to “render the wisdom of past ages applicable to the world in which we live.” For those seeking to share in this wisdom, this book will be a consistently rewarding guide to what it means to be Catholic—indeed, to be a person of any faith—in a world of rapid, relentless change.

Download or read book Delay Equations written by Odo Diekmann and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 547 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim here is to provide an introduction to the mathematical theory of infinite dimensional dynamical systems by focusing on a relatively simple - yet rich - class of examples, delay differential equations. This textbook contains detailed proofs and many exercises, intended both for self-study and for courses at graduate level, as well as a reference for basic results. As the subtitle indicates, this book is about concepts, ideas, results and methods from linear functional analysis, complex function theory, the qualitative theory of dynamical systems and nonlinear analysis. The book provides the reader with a working knowledge of applied functional analysis and dynamical systems.

Download or read book Biographical Sketch of Louisa J Roberts written by Louisa Jewett Raymond Roberts and published by . This book was released on 1895 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Rev J W Loguen as a Slave and as a Freeman written by Jermain Wesley Loguen and published by University of Michigan Library. This book was released on 1859 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Short Sketch of the Life of Sergeant Major J I Nunnerley Late of the Lancashire Hussars and Formerly Sergeant of the Death Or Glory Boys 17th Lancers and One of the six Hundred written by James I. Nunnerley and published by . This book was released on 1890 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Capt J D Winchester s Experience on a Voyage from Lynn Massachusetts to San Francisco Cal and to the Alaskan Gold Fields written by James D. Winchester and published by . This book was released on 1900 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Life and Letters of General Thomas J Jackson Stonewall Jackson written by Mary Anna Jackson and published by . This book was released on 1892 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Crimes Of The Century written by Gilbert Geis and published by Northeastern University Press. This book was released on 2016-04-01 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: In compelling narrative, the authors probe the sensational cases of Nathan F. Leopold, Jr., and Richard A. Loeb, the Scottsboro "boys," Bruno Richard Hauptmann, Alger Hiss, and O.J. Simpson, highlighting significant lessons about criminal behavior and the administration of criminal justice. Each case study details the crime, the police investigation, and the court proceedings, profiles the major players, and examines the outcome and aftermath of the trial. The authors untangle the perplexities surrounding the cases and illuminate the many mysteries that remain unsolved today. These celebrated trials reveal issues of overzealous prosecution, sloppy police work, judicial bias, race, class, and ethnic struggles, and the role of wealth in securing a competent defense. They also show how the temper of the times and frenzied media coverage heightened the intensity of drama in the cases.

Download or read book Abridgment of the History of England written by John Lingard and published by . This book was released on 1873 with total page 730 pages. Available in PDF, EPUB and Kindle. Book excerpt: