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Books > Science & Mathematics > Science: general issues > General

Future Science Does the Time Warp (Hardcover): Rodney Bartlett Future Science Does the Time Warp (Hardcover)
Rodney Bartlett
R1,030 Discovery Miles 10 300 Ships in 18 - 22 working days
A Romp Thru Science - Plato and Einstein to Steve Jobs (Hardcover): Bernie Keating A Romp Thru Science - Plato and Einstein to Steve Jobs (Hardcover)
Bernie Keating
R703 Discovery Miles 7 030 Ships in 10 - 15 working days

Why Science?

We are fascinated by discovery: who discovered what, and how?

This ranges from a look outward at the night sky with scientists like Kepler, astronauts like Neil Armstrong, to physicist like Einstein, chemists like Marie Curie and Linus Pauling, an inward look at psychologists such as Skinner and Maslow, and philosophers like Plato.

Join Keating as he explores the pursuit of scientific discovery from his background as a physicists and a long career in the margins of the academic world.

The Schoolwide Enrichment Model in Science - A Hands-On Approach for Engaging Young Scientists (Paperback): Nancy L. Heilbronner The Schoolwide Enrichment Model in Science - A Hands-On Approach for Engaging Young Scientists (Paperback)
Nancy L. Heilbronner
R1,048 Discovery Miles 10 480 Ships in 9 - 17 working days

Grounded in decades of research, the Schoolwide Enrichment Model (SEM) has been successfully implemented at hundreds of schools across the world. Now, The Schoolwide Enrichment Model in Science: A Hands-on Approach for Engaging Young Scientists takes high-engagement learning one step further by applying SEM teaching strategies to the science curriculum. In this book, teachers learn how to engage students and to teach the skills needed to complete meaningful, in-depth investigations in science. Activities are connected to the Next Generation Science Standards (NGSS) and current policy recommendations calling for the meaningful integration of technology and promoting thinking and doing like young scientists over rote memorization. Easy to read and use, the book incorporates many practical suggestions, as well as reproducible student and teacher handouts.

Knowledge Capsule - Vol. 01 (Hardcover): Huzefa Knowledge Capsule - Vol. 01 (Hardcover)
Huzefa
R453 Discovery Miles 4 530 Ships in 10 - 15 working days
Consumer Behaviors That Influence Purchases of Replicate Entertainment Products (Hardcover): Dr Chris, Dr Nana Consumer Behaviors That Influence Purchases of Replicate Entertainment Products (Hardcover)
Dr Chris, Dr Nana
R781 Discovery Miles 7 810 Ships in 10 - 15 working days
Saving Forest Ecosystems - A Century Plus of Research and Education at the University of Washington (Hardcover): Robert L.... Saving Forest Ecosystems - A Century Plus of Research and Education at the University of Washington (Hardcover)
Robert L. Edmonds
R1,540 Discovery Miles 15 400 Ships in 10 - 15 working days
Pronouncing vocabulary of geographical and personal names (Hardcover): Elias Longley Pronouncing vocabulary of geographical and personal names (Hardcover)
Elias Longley
R771 R712 Discovery Miles 7 120 Save R59 (8%) Ships in 18 - 22 working days
Nighttime Lights as a Proxy for Economic Performance of Regions (Hardcover): Nataliya Rybnikova Nighttime Lights as a Proxy for Economic Performance of Regions (Hardcover)
Nataliya Rybnikova
R1,229 R1,086 Discovery Miles 10 860 Save R143 (12%) Ships in 18 - 22 working days
Aliens and Us Are We Prepared Yet? (Hardcover): Vikas Gupta Aliens and Us Are We Prepared Yet? (Hardcover)
Vikas Gupta
R872 Discovery Miles 8 720 Ships in 10 - 15 working days

The subject of aliens is not a new one and has been around for a really long time now. We talk about it all the time.News and articles about the possibility of alien visits or attacks are everywhere. Perhaps this has become socommon that people have started to shrug it off, thinking this is just one of those science fiction topics that medialoves to sensationalize.If all of a sudden we have an alien encounter one day, are we psychologically prepared for this? Like many of youeven I think we are not. In fact we might be in a state of shock as they might turn out to be completely differentfrom any of our imaginations about them. But if we are prepared for "anything," then such an alien encountermight not be shocking.The objective of this book is to prepare its readers psychologically to deal with the subject of aliens and thefirst alien encounter. In other words aiming to prepare humanity with the cope of a possible shock upon animpending alien encounter.There are a lot of mysteries in this world that might have some paranormal behavior associated to them, but theyare kind of scattered and appear here and there. In other words although these mysteries have been documentedwell enough by a lot of people from time to time, but they do not appear related.This book attempts to bring together these mysteries and relate them with one possible explanation that iscommon, the alien connection. Also it is trying to bring this subject out from the confines of a circle of scientists, subject experts and enthusiasts to a common person. So this book is for a common man by a common man.

Winning Back Your Independence with Cosmetic Dermatology - Basics of Medical Aesthetics and Cosmetic Dermatology (Hardcover):... Winning Back Your Independence with Cosmetic Dermatology - Basics of Medical Aesthetics and Cosmetic Dermatology (Hardcover)
Vipal Arora
R2,237 Discovery Miles 22 370 Ships in 10 - 15 working days

This book will help numerous entrepreneurs with guidance on starting aesthetic services in an existing practice or in a new set up. The aesthetic field is coming out with new innovations and the industry is exploding and responding with new user-friendly safe products every day. The time is now to be at the forefront and ahead of the competition by offering these services. Topics covered include Skin Anatomy, Skin Issues, Anesthesia Complications, Cosmeceuticals, Chemical Peels, and Marketing.

c The Speed of Light - A Tale of Scientific Blunder (Hardcover): Harry H Mark c The Speed of Light - A Tale of Scientific Blunder (Hardcover)
Harry H Mark
R841 R730 Discovery Miles 7 300 Save R111 (13%) Ships in 18 - 22 working days

Later this year, the Planetary Society is planning to launch LightSail-1, a sail that will travel farther and farther into space propelled by the sun's steady stream of photon particles. Other such flights are projected for the next few years. This renewed interest in light and its momentum call for a fresh look into the speed of light c which generates this energy. This speed has been, for over a century, a cardinal pillar supporting the present edifice of theoretical physics, but that light had any speed at all was discovered only in the seventeenth century, and confirmed in the eighteenth, by means of measurements over vast astronomical distances. These methods seem to have proven that the speed of light varied with the speed of the observer. Nonetheless, another experiment late in the nineteenth century, was interpreted as showing that the speed of light was independent of its observer or its source-it was a universal constant. This thesis is a meticulous examination in historical context of the evidential data and theories which paved the road to the idea that the speed of light was a universal constant, a seemingly universal belief. The need for the endeavor arose secondarily to the main task of exploring fundamental physical and geometrical phenomena of light detailed in the previous treatises on Optokinetics.

Solid Dispersions for Drug Delivery - Applications and Preparation Methods (Hardcover): Vitaliy Khutoryanskiy, Hisham Al-Obaidi Solid Dispersions for Drug Delivery - Applications and Preparation Methods (Hardcover)
Vitaliy Khutoryanskiy, Hisham Al-Obaidi
R1,418 R1,241 Discovery Miles 12 410 Save R177 (12%) Ships in 18 - 22 working days
Wireless Technologies - Concepts, Methodologies, Tools and Applications (Volume 1) (Hardcover): Irma Wireless Technologies - Concepts, Methodologies, Tools and Applications (Volume 1) (Hardcover)
Irma
R18,951 Discovery Miles 189 510 Ships in 18 - 22 working days
C O G I T O - A P H I L O S O P H I C A L D I S E R T A T I O N (Hardcover): Gerardus Ramc C O G I T O - A P H I L O S O P H I C A L D I S E R T A T I O N (Hardcover)
Gerardus Ramc
R625 Discovery Miles 6 250 Ships in 10 - 15 working days

The eternal dichotomy between science and religion. Are they compatible? YES-NO-MAYBE The theory of creation and the theory of evolution are fundamentally at loggerheads with each other. The one being based on faith, the other on reason. The fact remains that the supernatural explanation of the universe is a fantasy; the purpose of our existence, an unresolved mystery; the question of where we are going, the back-pain enigma and gaping hole in the postulate of intelligent design. Are we lost somewhere on a cosmic road to nowhere? If God exists, why does he need all these gigantic fiery celestial marbles to play with? If there is no god, what else is out there, and what shall we call it, him, her? This force can have no gender and must be beyond time as we know it. OCTOPUS MAGNUS

CBD - For Healing Opioid Addiction (Hardcover): Jose Jones CBD - For Healing Opioid Addiction (Hardcover)
Jose Jones
R759 Discovery Miles 7 590 Ships in 18 - 22 working days
Behavioral and Neural Genetics of Zebrafish (Hardcover): Robert T. Gerlai Behavioral and Neural Genetics of Zebrafish (Hardcover)
Robert T. Gerlai
R3,552 Discovery Miles 35 520 Ships in 10 - 15 working days

Behavioral and Neural Genetics of Zebrafish assembles the state-of-the-art methodologies and current concepts pertinent to their neurobehavioral genetics. Discussing their natural behavior, motor function, learning and memory, this book focuses on the fry and adult zebrafish, featuring a comprehensive account of modern genetic and neural methods adapted to, or specifically developed for, Danio rerio. Numerous examples of how these behavioral methods may be utilized for disease models using the zebrafish are presented, as is a section on bioinformatics and "big-data" related questions.

The Global Pharmaceutical Industry - Economic Structure, Government Regulation, and History (Hardcover): Hank Laskey The Global Pharmaceutical Industry - Economic Structure, Government Regulation, and History (Hardcover)
Hank Laskey
R971 Discovery Miles 9 710 Ships in 18 - 22 working days
God=E=MC2 - Before the Beginning (Hardcover): Gaea God=E=MC2 - Before the Beginning (Hardcover)
Gaea
R739 Discovery Miles 7 390 Ships in 18 - 22 working days

This book has been a work in progress since 1971 in which the author reveals his then, way out ideas and imaginations about the origin of the universe, religion, gender bias in language, future economic and social systems, future space travel and the rectification of PI in a peanutshell. Many of his ideas have now been proven, like the black hole theory and many other ideas are now being considered by the established authorities in their respective fields. And there are many other ramblings and reflections of an active mind that are still crazy but provocative and entertaining.

The Galilean Pendulum - A New Science Reveals An Unseen World (Hardcover): Bill Kaspari The Galilean Pendulum - A New Science Reveals An Unseen World (Hardcover)
Bill Kaspari
R556 Discovery Miles 5 560 Ships in 10 - 15 working days

This is the story of how an unseen world began to reveal itself to me in the years following the death of my son. It tells of the transformation I went through; how I was taken from viewing life through a lens which allowed me to see only the physical world to a vantage point where I was given a much broader view of our existence. I invite the reader to take the journey I found myself on; what for me was a paradigm shift in my understanding of life. This journey began at a point where my feelings were a mixture of hopelessness, deep sorrow and frustration. I began a search trying to find answers to the question of what lies behind our existence, and in particular to try to determine whether or not I would ever be with my son again. I am not a religious person, so I began to search for answers in a way that satisfied my scientific mentality and was surprised that, after a great deal of searching, both in the literature and in my own soul, the answers gradually began to appear. I discovered what for me is a new reality - a much better, far more interesting and more cheerful one than I ever had before. www.UnderstandingAfterlife.com Bill Kaspari is a retired engineer and businessman who now spends his time with family & friends, enjoying his grandchildren and competing in masters track while continuing to learn about new developments in the emerging field of paranormal science.

Wild Talents (Hardcover): Charles Fort Wild Talents (Hardcover)
Charles Fort
R1,007 Discovery Miles 10 070 Ships in 18 - 22 working days

"Wild Talents" captures Charles Fort at his finest, most thought provoking, and wittiest. Containing accounts of-among numerous other bizarre topics-strange coincidences, vampires, werewolves, talking dogs, poltergeist activity, teleportation, witchcraft, vanishing people, spontaneous human combustion, and the escapades of the 'mad bats of Trinidad, ' the book is essential reading for anyone wanting to learn about the early years of research into the myriad mysteries of this world and beyond.

Practical Power Electronics - Applications, Experiments and Animations (Hardcover): Mustafa Husain Practical Power Electronics - Applications, Experiments and Animations (Hardcover)
Mustafa Husain
R751 Discovery Miles 7 510 Ships in 10 - 15 working days
The Carnivorous Plants (Hardcover): Francis Ernest Lloyd The Carnivorous Plants (Hardcover)
Francis Ernest Lloyd
R1,057 Discovery Miles 10 570 Ships in 10 - 15 working days

Text extracted from opening pages of book: TL CARNIVOROUS PLANTS BY FRANCIS ERNEST LLOYD D. Sc. k c. ( Wal f, ); F. R. S. C., F. L. S. Emeritus Professor of Botany, M. cGill University 1942 WALTHAM, MASS., U. S. A. Puomned oy the Cnronica Botanica Company First published MCMXLH By the Chronica Botanica Company of Waltham, Mass., U. S. A. All rights reserved New York, N. Y.: G. E. Stechert and Co., 31 East loth Street. San Francisco, CaL: J. W. Stacey, Inc., 236-238 Flood Building. Toronto 2: Wm. Dawson Subscription Service, Ltd., 70 King Street, East. Mexico, D. F.: Livraria Cervantes, Calle de 57 No. i, Despacho 3; Ap. 2302. Rio de Janeiro: Livraria Kosmos, Caixa Postal 3481. Buenos Aires: Acme Agency, Bartolom6 Mitre 552. Santiago de Chile: Livraria Zamorano y Caperan, Casilla 362. London, W. 1: Wm. Dawson and Sons, Ltd., 43 Weymouth Street. Moscow: Mezhdunarodnaja Kniga, Kouznetski Most 18. Calcutta: Macmillan and Co., Ltd., 294 Bow Bazar Street. Johannesburg: Juta and Co., Ltd., 43 Pritchard Street. Sydney: Angus and Robertson, Ltd., 89 Castlereagh Street. Made and printed in the U. S. A. PREFACE The experience which has led to the writing of this book began in 1929 when, examining a species related to Utricularia gibba, / made an observation of some importance in understanding the mechanism of the trap. This begot a desire to study as many other species of the genus as I could obtain for com parison, primarily to determine the validity of my conclusions. My feeling that research in this field was promising was strengthened by the discovery that the pertinent literature was singularly barren of the information most needed, that is to say, precise accounts of the structure of theentrance mechanisms of the traps. And an examination of much herbarium material, because of the meagreness of the underground parts of the terrestrial types resulting from indifferent methods of collection, forced the conclusion that, even had other difficulties inherent in studying dried material not intervened, it would be necessary to obtain adequately preserved specimens. This meant a wide cor re spondence and, if possible, extensive travel. The uncertainty of achieving the latter made the former imperative. The responses to my requests for help were numerous and generous from all parts of the world, with the result that there came to me from many sources well preserved material which fairly represented the genus, for it brought to me some 100 of the total of 250 or more species. The most lavish single contribu tion was put at my disposal by my teacher and friend, KARL VON GOEBEL, who gave me a collection of Utricularia collected by him in the tropics of the Old and New Worlds, and in temperate Australia. Many others, while they may have contributed less in amount, could have been no less generous, for the work of collecting, preserving, packing and posting specimens is by no means an easy job. Travels included two journeys, one to Africa and one to Africa and Aus tralia, the latter made possible by a parting gift from my colleagues of McGill University on my retirement from the Macdonald Chair of Botany in 1935. At the university centres visited I was afforded all kinds of help: laboratory space, guidance to promising localities and means of transportation. Several summers were spent also at the Botanical Institute of the University of Munich on the original invitation of ProfessorGOEBEL, seconded, after his death, by Professor F. VON WETTSTEIN and his successor Dr. F. C. VON FABER. During my preoccupation with Utricularia / had to prepare two presi dential addresses, and I was thus led, as has many another in like circum stances, to give an account of the whole field of plant carnivory. My interests were widened in this way, and soon I became imbued with the idea of bringing together, and perhaps of adding to, our knowledge of this fascinating group of plants. This extended my list of desiderata. On my requests sent to various correspondent

Histological Technique - A Guide For Use In A Laboratory Course In Histology (Hardcover): B. F Kingsbury Histological Technique - A Guide For Use In A Laboratory Course In Histology (Hardcover)
B. F Kingsbury
R781 Discovery Miles 7 810 Ships in 10 - 15 working days

Text extracted from opening pages of book: HISTOLOGICAL TECHNIQUE HISTOLOGICAL TECHNIQUE A GUIDE FOR USE IN A LABORATORY COURSE IN HISTOLOGY BY B. F. KINGSBURY, PH. D., M. D. AND 0. A. JOHANNSEN, PH. D. COKNELL UNIVEltSITY, IXiUCAy N. Y. FIRST EDITION SECOND PRINTING WITH REVISIONS NEW YORK JOHN WILEY & SONS, INC. LONDON: CHAPMAN & HALL, LIMITED 1935 COPYRIGHT, 1927, 1935, BY BENJAMIN F. KINGSBURY AND OSKAR A. JO1IANNSKN All Rights Reserved This hook or any part thereof must not be reproduced in any form without the written permission of the publisher. Printed in U. S. A. Printing Composition and Plates Binding F. H. GILSON CO. TECHNICAL COMPOSITION CO. STANHOPE BINDERY BOSTON CAMBRIDGE BOSTON PREFACE The following represents the combination of technique notes written by the first author for use in connection with courses in Histology offered by him for medical, premedical, and veterinary students, with a similar outline of histological methods designed by the second author for use in courses dealing primarily with the histology of insects. Inasmuch as the methods-for the microscopic examination of animal structure are fundamentally the same, whether the struc ture is normal or pathological, the approach medical or zoological, it is believed that there has been here produced a book of much broader usefulness, without in any way sacrificing its value in histological work of more specific application. A rigid selection has been exercised, so that of the multitudinous methods employed in microscopic work only those are here given which meet the requirements for attaining a broad practical knowledge of animal structure. In special investigations it is necessary to make a study of theparticular technical needs of the problem, and for this it is well to consult the larger works, of which may be mentioned: The Encyclopedia of Microscopic Technique [ 10]; The Microtomist's Vade-mecum, by A. B. Lee [ 35]; Mallory. and Wright, Pathological Technique [ 38]; Schu bcrg, A. [ 46]. These, as well as other books and articles, are listed in the Appendix, and reference is made to them in the text, either directly or by number [ in brackets]. Furthermore, in many in stances, direct reference to important papers is given in the text, thereby increasing the usefulness of the book for advanced stu dents in special fields. While the aim has been to present methods for the microscopic examination of any animal form, the emphasis is nevertheless placed on the technical needs of the premedical ( or medical) student and the student of Entomology. For the loan of most of the cuts the writers are indebted to the Bausch Lomb Optical Co., E. Leitz, Inc., Spencer Lens Co., the Will Corporation, and C. Zeiss, Inc. in CONTENTS PAGE INTRODUCTION vii FIXATION 1 Fixers, List of 6 ISOLATION 12 SECTIONING AND IMBEDDING 15 Schema for Imbedding 17 The Paraffin Method 18 The Ceiloidin Method 26 The Paraffin-Celloidin Method 33 The Freezing Method 35 STAINING 37 Stains, List of 41 Preparations for Staining 50 Schema for Staining 54 MOUNTING, SEALING AND LABELING 56 Slides and Covers 61 THE MICROSCOPE AND ACCESSORIES 63 SPECIAL METHODS 70 The Cell 70 Chitin 74 Connective Tissue 76 Muscle 81 The Nervous System 83 The Blood 95 Fine Injection 98 Silver Nitrate Impregnation 100 Histo-chemical Methods 101 SPECIAL METHODS FOR VARIOUS ANIMAL FORMS 107 Invertebrates in General 107 Arthropoda 118 PlanktonOrganisms 124 Taxonomic Material 126 APPENDIX 131 REFERENCES 133 INDEX 137 v INTRODUCTION Very few structures of the animal organism can be adequately examined microscopically without being first subjected to a pre paratory treatment involving in many cases the employment of complicated methods. Save in the case of the body fluids and certain membranes, animal tissues are bulky, more or less opaque, and therefore unsuited for examination under the microscope, which requires surface or thin layers of substance. Examination is made possible in such cases in one of two ways: the

Conscientious Science (Hardcover): Justin Klickermann Conscientious Science (Hardcover)
Justin Klickermann
R701 Discovery Miles 7 010 Ships in 10 - 15 working days

Conscientious Science is a simplified yet in-depth look into the intricacies of our universe through the fascinating world of theoretical physics. The science of theoretical physics is one of great speculation and hypotheses which rely on proven facts, the results of new and not publicly available experiments, as well as both direct and indirect evidence. Conscientious Science explains complex scientific phenomena in such a way that anyone can understand it. It uses reasonable and plausible explanations to convey and effectively support the theories it explores, while always providing answers to the questions of How? and Why? Conscientious Science is an encounter with forces that no one on this Earth really understands. You may find it shocking, impossible, but it is never the less evidence of the universe beyond the power of our five senses.

An Introduction To Electrochemistry (Hardcover): Samuel Glasstone An Introduction To Electrochemistry (Hardcover)
Samuel Glasstone
R1,019 Discovery Miles 10 190 Ships in 10 - 15 working days

AN INTRODUCTION TO ELECTROCHEMISTRY by SAMUEL GLASSTONE. PREFACE: The object of this book is to provide an introduction to electro chemistry in its present state of development. An attempt has been made to explain the fundamentals of the subject as it stands today, de voting little or no space to the consideration of theories and arguments that have been discarded or greatly modified. In this way it is hoped that the reader will acquire the modern point of view in electrochemistry without being burdened by much that is obsolete. In the opinion of the writer, there have been four developments in the past two decades that have had an important influence on electrochemistry. They are the ac tivity concept, the interionic attraction theory, the proton-transfer theory of acids and bases, and the consideration of electrode reactions as rate processes. These ideas have been incorporated into the structure of the book, with consequent simplification and clarification in the treatment of many aspects of electrochemistry. This book differs from the au thors earlier work, The Electrochem istry of Solutions in being less comprehensive and in giving less detail. While the latter is primarily a work of reference, the present book is more suited to the needs of students of physical chemistry, and to those of chemists, physicists and physiologists whose work brings them in con tact with a variety of electrochemical problems. As the title implies, the book should also serve as an introductory text for those who in tend to specialize in either the theoretical or practical applications of electrochemistry. In spite of some lack of detail, the main aspects of the subject have been covered, it is hopedimpartially and adequately. There has been some tendency in recent electrochemical texts to pay scant attention to the phenomena at active electrodes, such as ovcrvoltage, passivity, cor rosion, deposition of metals, and so on. These topics, vihich are of importance in applied electrochemistry, are treated here at Mich length as seems reasonable. In addition, in view of tho growing interest in electrophoresis, and its general acceptance as a branch of electrochem istry, a chapter on clectrokinetic phenomena has boon included. No claim is made to anything approaching completeness in the matter of references to the scientific literature. Such reformers as arc given arc generally to the more recent publications, to review articles, and to papers that may, for one reason or another, have some special interest. References are also frequently included to indicate the sources from which data have been obtained for many of the diagrams and tables. Since no effort was made to be exhaustive in this connection, it was felt that an author index would be misleading...

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