Is evolution proved

Titre : Is evolution proved
Auteur : Douglas Dewar
Éditeur :
ISBN-13 : CORNELL:31924003062431
Libération : 1947

Télécharger Lire en ligne

Douglas Dewar A été écrit sous une forme ou une autre pendant la plus grande partie de sa vie. Vous pouvez trouver autant d'inspiration de Is evolution proved Aussi informatif et amusant. Cliquez sur le bouton TÉLÉCHARGER ou Lire en ligne pour obtenir gratuitement le livre de titre $ gratuitement.

Is Evolution Proved A Debate Between Douglas Dewar and H S Shelton

Titre : Is Evolution Proved A Debate Between Douglas Dewar and H S Shelton
Auteur : H. S. Shelton
Éditeur : Rossetti Press
ISBN-13 : 9781406720587
Libération : 2007-03

Télécharger Lire en ligne

PREFACE. THE Author of this very practical treatise on Scotch Loch - Fishing desires clearly that it may be of use to all who had it. He does not pretend to have written anything new, but to have attempted to put what he has to say in as readable a form as possible. Everything in the way of the history and habits of fish has been studiously avoided, and technicalities have been used as sparingly as possible. The writing of this book has afforded him pleasure in his leisure moments, and that pleasure would be much increased if he knew that the perusal of it would create any bond of sympathy between himself and the angling community in general. This section is interleaved with blank shects for the readers notes. The Author need hardly say that any suggestions addressed to the case of the publishers, will meet with consideration in a future edition. We do not pretend to write or enlarge upon a new subject. Much has been said and written-and well said and written too on the art of fishing but loch-fishing has been rather looked upon as a second-rate performance, and to dispel this idea is one of the objects for which this present treatise has been written. Far be it from us to say anything against fishing, lawfully practised in any form but many pent up in our large towns will bear us out when me say that, on the whole, a days loch-fishing is the most convenient. One great matter is, that the loch-fisher is depend- ent on nothing but enough wind to curl the water, -and on a large loch it is very seldom that a dead calm prevails all day, -and can make his arrangements for a day, weeks beforehand whereas the stream- fisher is dependent for a good take on the state of the water and however pleasant and easy it may be for one living near the banks of a good trout stream or river, it is quite another matter to arrange for a days river-fishing, if one is looking forward to a holiday at a date some weeks ahead. Providence may favour the expectant angler with a good day, and the water in order but experience has taught most of us that the good days are in the minority, and that, as is the case with our rapid running streams, -such as many of our northern streams are, -the water is either too large or too small, unless, as previously remarked, you live near at hand, and can catch it at its best. A common belief in regard to loch-fishing is, that the tyro and the experienced angler have nearly the same chance in fishing, -the one from the stern and the other from the bow of the same boat. Of all the absurd beliefs as to loch-fishing, this is one of the most absurd. Try it. Give the tyro either end of the boat he likes give him a cast of ally flies he may fancy, or even a cast similar to those which a crack may be using and if he catches one for every three the other has, he may consider himself very lucky. Of course there are lochs where the fish are not abundant, and a beginner may come across as many as an older fisher but we speak of lochs where there are fish to be caught, and where each has a fair chance. Again, it is said that the boatman has as much to do with catching trout in a loch as the angler. Well, we dont deny that. In an untried loch it is necessary to have the guidance of a good boatman but the same argument holds good as to stream-fishing...

Why Evolution is True

Titre : Why Evolution is True
Auteur : Jerry A. Coyne
Éditeur : OUP Oxford
ISBN-13 : 9780191643842
Libération : 2010-01-14

Télécharger Lire en ligne

For all the discussion in the media about creationism and 'Intelligent Design', virtually nothing has been said about the evidence in question - the evidence for evolution by natural selection. Yet, as this succinct and important book shows, that evidence is vast, varied, and magnificent, and drawn from many disparate fields of science. The very latest research is uncovering a stream of evidence revealing evolution in action - from the actual observation of a species splitting into two, to new fossil discoveries, to the deciphering of the evidence stored in our genome. Why Evolution is True weaves together the many threads of modern work in genetics, palaeontology, geology, molecular biology, anatomy, and development to demonstrate the 'indelible stamp' of the processes first proposed by Darwin. It is a crisp, lucid, and accessible statement that will leave no one with an open mind in any doubt about the truth of evolution.

Proving Darwin

Titre : Proving Darwin
Auteur : Gregory Chaitin
Éditeur : Vintage
ISBN-13 : 9780307907462
Libération : 2012-05-08

Télécharger Lire en ligne

Groundbreaking mathematician Gregory Chaitin gives us the first book to posit that we can prove how Darwin’s theory of evolution works on a mathematical level. For years it has been received wisdom among most scientists that, just as Darwin claimed, all of the Earth’s life-forms evolved by blind chance. But does Darwin’s theory function on a purely mathematical level? Has there been enough time for evolution to produce the remarkable biological diversity we see around us? It’s a question no one has yet answered—in fact, no one has even attempted to answer it until now. In this illuminating and provocative book, Gregory Chaitin argues that we can’t be sure evolution makes sense without a mathematical theory. He elucidates the mathematical scheme he’s developed that can explain life itself, and examines the works of mathematical pioneers John von Neumann and Alan Turing through the lens of biology. Chaitin presents an accessible introduction to metabiology, a new way of thinking about biological science that highlights the mathematical structures underpinning the biological world. Fascinating and thought-provoking, Proving Darwin makes clear how biology may have found its greatest ally in mathematics.

Meditations on the Tarot

Titre : Meditations on the Tarot
Auteur : Anonymous
Éditeur : Penguin
ISBN-13 : 9781101657850
Libération : 2005-08-25

Télécharger Lire en ligne

Now in a fully corrected edition, one of the true spiritual classics of the twentieth century. Published for the first time with an index and Cardinal Hans Urs von Balthasar’s afterword, this new English publication of Meditations on the Tarot is the landmark edition of one of the most important works of esoteric Christianity. Written anonymously and published posthumously, as was the author’s wish, the intention of this work is for the reader to find a relationship with the author in the spiritual dimensions of existence. The author wanted not to be thought of as a personality who lived from 1900 to 1973, but as a friend who is communicating with us from beyond the boundaries of ordinary life. Using the 22 major arcana of the tarot deck as a means to explore some of humanity’s most penetrating spiritual questions, Meditations on the Tarot has attracted an unprecedented range of praise from across the spiritual spectrum. From the Trade Paperback edition.


Titre : Evolution
Auteur : Michael Denton
Éditeur : Adler & Adler Pub
ISBN-13 : 091756152X
Libération : 2002-08

Télécharger Lire en ligne

Explains how rapidly accumulating evidence is threatening the basic assumptions of orthodox Darwinism

The Evidence for Evolution

Titre : The Evidence for Evolution
Auteur : Alan R. Rogers
Éditeur : University of Chicago Press
ISBN-13 : 9780226723822
Libération : 2011-06-15

Télécharger Lire en ligne

According to polling data, most Americans doubt that evolution is a real phenomenon. And it’s no wonder that so many are skeptical: many of today’s biology courses and textbooks dwell on the mechanisms of evolution—natural selection, genetic drift, and gene flow—but say little about the evidence that evolution happens at all. How do we know that species change? Has there really been enough time for evolution to operate? With The Evidence for Evolution, Alan R. Rogers provides an elegant, straightforward text that details the evidence for evolution. Rogers covers different levels of evolution, from within-species changes, which are much less challenging to see and believe, to much larger ones, say, from fish to amphibian, or from land mammal to whale. For each case, he supplies numerous lines of evidence to illustrate the changes, including fossils, DNA, and radioactive isotopes. His comprehensive treatment stresses recent advances in knowledge but also recounts the give and take between skeptical scientists who first asked “how can we be sure” and then marshaled scientific evidence to attain certainty. The Evidence for Evolution is a valuable addition to the literature on evolution and will be essential to introductory courses in the life sciences.

Handbook of Nature Inspired and Innovative Computing

Titre : Handbook of Nature Inspired and Innovative Computing
Auteur : Albert Y. Zomaya
Éditeur : Springer Science & Business Media
ISBN-13 : 0387405321
Libération : 2006-01-10

Télécharger Lire en ligne

As computing devices proliferate, demand increases for an understanding of emerging computing paradigms and models based on natural phenomena. Neural networks, evolution-based models, quantum computing, and DNA-based computing and simulations are all a necessary part of modern computing analysis and systems development. Vast literature exists on these new paradigms and their implications for a wide array of applications. This comprehensive handbook, the first of its kind to address the connection between nature-inspired and traditional computational paradigms, is a repository of case studies dealing with different problems in computing and solutions to these problems based on nature-inspired paradigms. The "Handbook of Nature-Inspired and Innovative Computing: Integrating Classical Models with Emerging Technologies" is an essential compilation of models, methods, and algorithms for researchers, professionals, and advanced-level students working in all areas of computer science, IT, biocomputing, and network engineering.

The Creationists

Titre : The Creationists
Auteur : Ronald L. Numbers
Éditeur : Univ of California Press
ISBN-13 : 0520083938
Libération : 1993

Télécharger Lire en ligne

Forty-seven percent of the American people, according to a 1991 Gallup poll, believe that God made man--as man is now--in a single act of creation, and within the last ten thousand years. Ronald L. Numbers chronicles the astonishing resurgence of this belief since the 1960s, as well as the creationist movement's tangled roots in the theologies of late nineteenth- and early twentieth-century Baptists, Presbyterians, Lutherans, Adventists, and other religious groups. Even more remarkable than Numbers's story of today's widespread rejection of the theory of evolution is the dramatic shift from acceptance of the earth's antiquity to the insistence of present-day scientific creationists that most fossils date back to Noah's flood and its aftermath, and that the earth itself is not more than ten thousand years old. Numbers traces the evolution of scientific creationism and shows how the creationist movement challenges the very meaning of science.

Evolution Semigroups in Dynamical Systems and Differential Equations

Titre : Evolution Semigroups in Dynamical Systems and Differential Equations
Auteur : Carmen Chicone
Éditeur : American Mathematical Soc.
ISBN-13 : 9780821811856
Libération : 1999

Télécharger Lire en ligne

The main theme of the book is the spectral theory for evolution operators and evolution semigroups, a subject tracing its origins to the classical results of J. Mather on hyperbolic dynamical systems and J. Howland on nonautonomous Cauchy problems. The authors use a wide range of methods and offer a unique presentation. The authors give a unifying approach for a study of infinite-dimensional nonautonomous problems, which is based on the consistent use of evolution semigroups. This unifying idea connects various questions in stability of semigroups, infinite-dimensional hyperbolic linear skew-product flows, translation Banach algebras, transfer operators, stability radii in control theory, Lyapunov exponents, magneto-dynamics and hydro-dynamics. Thus the book is much broader in scope than existing books on asymptotic behavior of semigroups. Included is a solid collection of examples from different areas of analysis, PDEs, and dynamical systems. This is the first monograph where the spectral theory of infinite dimensional linear skew-product flows is described together with its connection to the multiplicative ergodic theorem; the same technique is used to study evolution semigroups, kinematic dynamos, and Ruelle operators; the theory of stability radii, an important concept in control theory, is also presented. Examples are included and non-traditional applications are provided.