Mechanics of the roller chain drive: Based on mathematical studies by R.C. Binder

Book Description

The four-volume “Science of Everyday Things” set illustrates the importance of scientific and mathematical principles through their use in everyday life. Each volume focuses on a specific scientific discipline — biology, chemistry, earth sciences and physics — offering an in-depth understanding of each discipline and its theories, creating a sense of real-life relevance for students and those not scientifically-inclined, and including interesting facts and details relating to each principle. The fascinating entries offer explanations of concepts using a straightforward, step-by-step approach, and present theories in their everyday applications. Some examples of the entries covered include how osmosis is used in dehydrating fruit; Charles' law and the chemical reaction that sets off an airbag; and how algorithms are used to figure out the NCAA playoff tournaments.

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The Mechanics of Rollers (0101R255)
David R. Roisum
Manufacturer: Tappi
ProductGroup: Book
Binding: Paperback

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ASIN: 0898523133

The effect of fire resistant hydraulic fluids on tapered roller bearing fatigue life (SAE)

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The effect of fire resistant hydraulic fluids on tapered roller bearing fatigue life (SAE)
David V Culp
Manufacturer: Society of Automotive Engineers
ProductGroup: Book
Binding: Unknown Binding

Estimation of stiffening effect of shaft and housing material outside projected area of a rolling element bearing (NASA technical note ; NASA TN D-8465)

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Estimation of stiffening effect of shaft and housing material outside projected area of a rolling element bearing (NASA technical note ; NASA TN D-8465)
Christopher M Taylor
Manufacturer: For sale by the National Technical Information Service
ProductGroup: Book
Binding: Unknown Binding

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Children of Prometheus : The Accelerating Pace of Human Evolution
Christopher Wills
Manufacturer: Recorded Books
ProductGroup: Book
Binding: Audio Cassette
ASIN: 0788735950

Product Description

Traces the many forms of natural selection and examines the storm evolution that has made us what we are.

Children of Prometheus: The Accelerating Pace of Human Evolution

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A biologist seriously distorts human evolution.
I had higher hopes than this book delivered.
A complex and rewarding look at the state of human evolution

Children of Prometheus: The Accelerating Pace of Human Evolution
Christopher Wills
Manufacturer: Tandem Library
ProductGroup: Book
Binding: School & Library Binding

General | Evolution | Science | Subjects | Books

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ASIN: 0613245482

Amazon.com

Ever since Darwin published The Descent of Man, we have wondered about the future of our species. Will we separate into H.G. Wells's Morlocks and Eloi, or will we stay pretty much the same? Biologist Christopher Wills tackles this big question in Children of Prometheus , claiming that yes, indeed we are changing in significant ways, despite assertions by many scientists to the contrary.

Evolution can be seen as an improvisational dance performed by DNA and the environment--each equal partners until just a geological moment ago, when one species--ours--began to have a profound impact on the environment, changing everything. Wills describes how we have indirectly slowed, sped up, or stopped (through extinction) the evolution of many species, and suggests that our environmental manipulations are accelerating the rate at which we ourselves are changing with each generation. His lucid explanations of evolutionary mechanisms and heritability studies greatly help non-technical readers grasp his points, but even professional scientists will benefit from his review of the psychogenetic literature. In the end, Children of Prometheus can't tell us what our distant descendents will look like; we can only look in a mirror and wonder how they will differ. --Rob Lightner

Book Description

Are we still evolving? Scientists have grappled with this question since the time of Darwin. Now, in this provocative book, biologist Christopher Wills argues that we are not only continuing to evolve but that our pace of change is accelerating. He examines the rapid, short-term evolutionary change taking place in people living at the earth's extremes (even as babies, Tibetans can draw in more oxygen than lowlanders), and the new physiology of those who participate in extreme sports. But the more we shape our environment, the more it seems to shape us: Whether the future has us wiring our brains into vast electronic databases, or popping "smart drugs" that alter the brain's very biochemical structure, new environmental pressures are speeding up our evolution in ways that we cannot now predict but that will help us to survive the future.

Customer Reviews:

A biologist seriously distorts human evolution........2001-01-20

First, it is a very good book that covers a lot of material that is of interest to evolutionists and eugenicists. That is, 95% of the material is not new but it is useful for those interested in the subject matter. So like many books in this genre it has two purposes: to establish Dr. Will's knowledge of the subject matter and make it appear to be objective and empirical, while at the same time promoting a political agenda that falls into the abyss of the utopian dream of universal egalitarianism. While he intermittently lashes out at nationalists and religious fanatics as if they have no right whatsoever for holding the views that they do, he then demands that all human races be forced to intermarry so that we are all mixed up genetically. He then claims that we will accelerate the evolutionary process, but he doesn't really explain to what purpose.

So the really fascinating reading of this book is the inherent contradictions, deceptions, and moral positioning Dr. Wills uses to try and advance what is in essence his own form or nationalism and religious fanaticism. That is the nation as one global nation under totalitarian control by the egalitarian elite, and the religious fanaticism of Marxism, universalism, socialism, or whatever name you attach to this neo-Marxist lot of academics.

Before I take apart this sophomoric proposal for universal brotherhood, let me lay out what the basic premise is: When subspecies (human races) that are genetically different begin to interbreed, the results are "profound" and "generally positive." Keep this simple message in mind as you read this review. But first let me point out at the beginning just a few reasons why it is nonsensical.

First, it is based on the premise that different races are in some real way genetically different, a premise that Wills repeatedly denies to be true throughout the book. For example, he claims that human races are now interbreeding and we are also [all] getting smarter. The fact is for example that if sub-Saharan Blacks with an average IQ of 70 were to interbreed with Ashkenazi Jews with an average IQ of 117, the offspring would in fact be somewhere between the two groups; somewhere around an average of IQ of 90! This IS "profound" but it is hardly "generally positive!" Those offspring are more likely to end up in jail or on welfare than the offspring of the pure Ashkenazi Jew. ...

I had higher hopes than this book delivered........2000-01-15

As an evolutionary biologist working on insects, I had turned to this book to help fill in some gaps in my conceptualization of how evolution and selection may be affecting humans today. But while I don't think this book is poorly written or of no merit, I had a hard time getting much from it. In fact, I got more from the review of the anthropological research regarding fossil discoveries than from any of Will's attempts at synthesis.

For me, the biggest flaw of the book is a lack of a true vision of what "evolution" actually MEANS in this context. As obvious or as simple as it sounds, there is never much discussion of this fundamentally key issue. Instead, examples and speculation are given that the gene pool of Homo sapiens is changing, and allele frequencies of many genes are undoubtedly different than they were millenia ago. It takes a whole book to make this one point, yet from there, the only synthesis Will can make is that because allele frequencies are changing, therefore selection MUST be acting on them. Mostly speculative with little in the way of support, his treatment of an interesting topic just falls short. In other words, it's all bun and no burger. It may still be worth reading, as it is written very clearly and without the pitfalls of scientific jargon...making it a brief read. But I think you could do much better than to use this as your source for intellectual inquiry...I'm going to look around from something better.

A complex and rewarding look at the state of human evolution.......2000-01-03

Christopher Wills puts to rest a common belief that humans, having mastered their environment, have brought their own evolution to a standstill, now exempted from the pressures of natural selection. Humans, through their manipulation of the environment both deliberate and unintended, have actually increased the pace of evolution, both their own and that of other animals. Wills brings the professional knowledge of population genetics to this subject to write a popular science book which will challenge the reader far more than many other popular science books.

He fills the beginning of the book with many insightful examples which hold the attention and educate the reader. Where we encounter more familiar examples, Wills takes the subject several steps deeper in a way which will keep more veteran science readers interested in addition to illuminating Wills' thesis. For example, with the malaria/sickle cell anemia phenomenon, he goes on to show many other patterns of balanced polymorphism and also elaborates on the role that the appearance of human agriculture has played in causing this phenomenon in the first place. His example of the Tibetans evolutionary adaptation to their environment truly fascinated me.

In the next part, he presents a thorough evolutionary account of the emergence of humans from Australopithecus, including useful comparisons with our great ape relatives and some special focus on our recently extinct closest relative, Neandertal. Far more than just a summary of human evolution 101, this section of the book demands the most attention out of the reader. In addition to providing the outline for human evolution, Wills takes the opportunity to introduce the reader to many in depth concepts of population genetics which play crucially into his thesis. Don't feel frustrated if you find yourself needing to reread chapters in this section, where the first part may have breezed by for you. You will miss a lot of Wills' thesis if you drop out at this point. I found the graphics in this section crucial to helping me understand, and I only wish the author and/or publisher had provided more.

Finally the last part presents the final unfolding of Wills' thesis bringing careful attention to the ongoing evolution of human mental capacities, in addition to a keen focus on cultural factors at work. Wills introduces the idea of "culturgen," E.O. Wilson's less popular competing synonym of Richard Dawkins' "meme" in describing interplay between culture and biology. This choice of terms proves apt, however, in that Wills' evolutionary thesis proves far more complex than the conceptual elegance of Dawkins' selfish gene theory.

Wills concentrates far more on population genetics rather than the individual gene. His interest here lies in the unexpressed genetic potential of an individual, in addition to the extended phenotype of expressed genes. He focusses far more on the population, environmental, cultural, developmental and greater genetic contexts in which formerly hidden genetic potential becomes expressed. Instead of natural selection granting a biological reprieve for the human species, it has instead selected for genetic diversity, both hidden and expressed, and Wills explores the ramifications of this. Where Wills' evolutionary outlook lacks the conceptual elegance of selfish gene and selfish meme theory, he more than makes up for it in dealing more directly and realistically with the actual complexities of human evolutionary realities.

This book stands as one of the more challenging and rewarding popular science books to deal with human evolution.

Book Description

'The Quantum Tai Chi' explores a new interpretation of Quantum Theory involving the brain and consciousness which asserts that we are free to choose our world. It begins with a thorough review of Nobel laureate Chen Nin Yang's Gauge Theory of Physics, comparing it to Chinese Tai Chi Philosophy. Non-linear time is discussed. It ends with a daring Gauge Theory of Consciousness, and gives explanations for Karl Jung's synchronicity, paranormal phenomena, Self-Realization, and spontaneous healing. Jung and Yang, yin and yang are themes of this revolutionary book.

Customer Reviews:

Quantum Theory and the Metaphysical Principle.......2003-01-02

This book does two important things. 1) It demonstrates the mathematical plausibility of the metaphysical principle that each individual creates their universe. This is derived from a new interpretation of quantum theory which is based solely on the nature of superconductivity theory and Pearle's interpretation of quantum theory. If as Philip Pearle, physicist, has suggested, the quantum gauge angle may be chosen randomly to collapse the wave function, then superconductivity suggests how that is accomplished--without adding to the quantum theory as it stands. This implies that a field of gauge angles exists in consciousness--this is the 'field of infinite possibilities' as described by Depak Chopra. We then, in principle are free to choose among them. 2) It also suggests that a theory of karmic cycles may be built upon Quantum Gauge Theory. This mathematical theory is based on a gauge potential cyclic in time. This is the Quantum Tai Chi proposal.

For these reasons the book presents a significant but radical advance in understanding human consciousness and how it relates to Quantum Theory.

Huh?.......2002-08-19

Yeah well sure... now I get it...maybe...sort of...OK now I'm just reeaally confused. I tried for three weeks to get into this book but it just wouldn't let me. There are tantalizing bits that seem really interesting but they just don't pan out. The tai chi connection is just silly.
Look elsewhere for info on physics and learn about tai chi from a teacher not a book.

What do you mean to say, Dr. Author?.......2002-01-01

I have not completely read this title, nor do I think that I ever will. If you have an extra clothespin Dr. Author, I could use it on my nose! Extremely piecemeal without an inkling as to how Everything can be accounted for in one equation. It's about time one of you physicists encapsulates the whole of creation from a Top-Down perspective so we too can understand the essence of Unitary Covariance.

An interesting, educational book on a complex subject........1999-10-28

It is a great pleasure to read Dr. Philip Petersen's book "The Quantum Tai Chi" which explains the mystery of quantum physics and its connection with consciousness. It is a joy to see such a difficult subject so well explained with many common analogies. Nobody has ever done as much as Dr.Petersen to place Quantum theory within the grasp of common man. He uses his unequaled gifts to explain -understandable problems and makes them easily graspable. This smooth flowing, highly readable book is for everyone interested in Quantum Physics. It provides an intellectually stimulating, provocative, and gripping explanation of the subject with incontrovertible evidence. Petersen has taken the most complex victuals and made it a delicious desert. It is written with far-sightedness, imagination, thought and inspiration to make everyone think. To read it is to be engaged in a cerebral tennis contest.

Confused theoretical physics with unsbubstantiated claims.......1999-07-05

The author spends 148 of 188 pages in an overambitious attempt to describe the body of knowledge in particle physics into a non-mathematical snynopsis of the current thought in theoretical physics. The attempt is fragmented and strewn with analogies to Tai-Chi and "gauge," the terms are poorly and differentially defined according to the author's needs. That is , the definitions are neither internally consistent throughout the text, nor readily understandable. Although my interest was sustained through the explanations of various theorems, very little was done to convince the reader that the theorems are only superficially related to Taoism or other Buddhist thoughts. The author goes awry starting on page 149, with a pseudo-scientific theory of brain activity, neuronal actions and consciousness without reference to anything known in Neurobiology other than "microtubules." He coninues with an analysis of Jungian psychology, in which he believes, but the majority of academic psychiatrists & psychologists still scorn. The reader is frustrated after carefully reading a great deal of physics only to be led on to the last quarter of the book, which contains nothing more than unsubstantiated claims, insights and pure delusion. Skip it and read the "Tao of Physics" for a more intelligent and academic look for the paralells between eastern philosphy and theoretical physics.

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Excellent review of why FedEx is a powerhouse

From Outside In

Neat insights into an impressive 'machine'

The World on Time: The 11 Management Principles That Made Fedex an Overnight Sensation
James C. Wetherbe
Manufacturer: Knowledge Exchange
ProductGroup: Book
Binding: Hardcover

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FedEx Delivers: How the World's Leading Shipping Company Keeps Innovating and Outperforming the Competition

Changing How the World Does Business: Fedex's Incredible Journey to Success - The Inside Story

Customer Culture: How FedEx and Other Great Companies Put the Customer First Every Day

Big Brown: The Untold Story of UPS

Overnight Success: Federal Express And: Frederick Smith, Its Renegade Creator

ASIN: 1888232064

Book Description

Readers will learn how Federal Express has set the standard for the way companies manage time and information, plan logistics and serve customers.

Customer Reviews:

Excellent review of why FedEx is a powerhouse.......2004-02-19

I began reading this as research for my Strategic Planning class and found it to be an enjoyable, easy to read synopsis of how FedEx successfully incorporated its values internally and externally. A must for HR professionals and others interested in the breadth of management fundamentals at FedEx.

From Outside In.......2003-06-09

This book takes a look inside the always exciting and fast paced culture of FedEx Express from an outsiders point of view. The book explains the policies that FedEx used to chage the shipping industry and policies that FedEx still uses today. This book is not writtin by a FedEx Express Employee or former employee. Interesting reading for any FedEx Express Employee or any Person(s) who are in the frieght industry.

Neat insights into an impressive 'machine'.......1998-03-31

A wonderful look-behind-the-scenes. This breezy account of FedEx's idiosyncracies heightened my respect for this market leading firm.

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Finally a book for luxury hotel lovers!

Overnight Sensations: The Americas
Kiwi Collection
Manufacturer: Kiwi Collection
ProductGroup: Book
Binding: Hardcover
ASIN: 0973598905

Product Description

Overnight Sensation is one of the most complete and comprehensive collections of luxury hotels, resorts, inns, lodges and ranches ever put together. 468 of the most luxurious places to stay in the Americas, over 1,600 high resolution full colour photography. "Through detail rich photography and imaginative slice of life narratives, this book endeavors to put you, the reader, right there at the heart of the very best places to stay, from Alaska to Tierra del Fuego in Argentina."

Customer Reviews:

Finally a book for luxury hotel lovers!.......2006-10-27

If you like travelling in style and experience the best hotels in the world (or Americas) this is a must have book to show off with on your coffee table in your living room. Not only does it have a cool design but it invites one to travel more and see what is actually out there in the world for the one that likes to spend a few extra $ on staying in nice hotels. Surprisingly, you will find that many hotels in this book do not cost much more than boring hotel chains that has little extra to offer in terms of sensations. I have heard that there are new editions of this book in the pipeline that covers the rest of the world, I can't wait to get it! Forget about travel guides, buy this book and you won't need to make any other plans for your holidays or business trips.

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Overnight Sensation
Johnson
Manufacturer: Maxwell Macmillan International
ProductGroup: Book
Binding: Hardcover
ASIN: B000JGOKS8

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Overnight Sensation
Scott Johnson
Manufacturer: Atheneum
ProductGroup: Book
Binding: Hardcover

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ASIN: 0689318316

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delightful teen tale

Overnight Sensation
Trish Cook
Manufacturer: NAL Trade
ProductGroup: Book
Binding: Paperback

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ASIN: 0451217586

Book Description

Trace thinks she knows enough about her newfound dad to make the leap from being genetically related to spiritually connected in a single visit-until she gets to his blinged-out house in California. He's made a room for Trace in his house, but can Shamus make room for her in his heart?

Getting to know her dad isn't the only thing that's turning out to be harder than Trace thought. So is trying to get serious with Zander, her on again-off again boyfriend-especially since they'll be at different colleges in just a few short weeks. On top of that, she's dealing with her wild-child mother's wedding plans. And trying to get used to the punky new haircut-slash-dye job that's supposed to conceal her identity from the entire world...because the entire world just might've caught an eyeful of Trace's butt on the Internet.

Forget about only dipping a toe into life's big pond. Sometimes you just have to dive right in to be an overnight sensation.

Customer Reviews:

delightful teen tale .......2006-02-13

After successfully finding out who her biological father is, helping her best friend learn the identify of the anonymous boy madly in love with her, running a marathon, and breaking and making up with Z, Trace finds dipping into ice cream containers eight hours a day at the Mixed Up Creamery tedious. Though her retro 1980s Mom Bebe does not like it, Trace ponders spending the rest of the summer in Southern California with her dad Shamus before heading to Fairfield, Connecticut for school.

Finally deciding she needs quality time with Shamus, Trace decides to go west. Z begs her to stay as they will soon drift off to separate colleges. Bebe tries the guilt trip insisting she needs her help as she listens to 1980s tunes deciding which will play at her wedding. Trace, a courageous sleuth, handles the pressure and leaves to spend the last few weeks left of vacation time with her father. Shamus provides Trace with a room, material comforts, and a nasty punk haircut so she can hide her identity from the tabloids though it was her butt that has become an OVERNIGHT SENSATION. She makes friends with teen rocker K.C. who is the only sunshine in her California stay as she fails to receive what she most needs, her dad's love; instead she gets his disproval for screwing up.

The sequel to the delightful teen tale SO LYRICAL is a wonderful character driven story of a girl seeking the fatherly love of a parent she recently met. The cast is wonderfully eccentric yet seem genuine as each has an impact on Trace just like she influences them. Just for the record, fans will appreciate this amusing family drama that will send teens jamming to ancient recordings by Queen.

Harriet Klausner

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Overnight Sensation
Colleen Curran
Manufacturer: Goose Lane Editions
ProductGroup: Book
Binding: Paperback

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Book Description

Overnight Sensation is the independent and richly entertaining sequel to Colleen Curran's hilarious first novel, Something Drastic. Lenore Rutland, an unsophisticated but astute singing waitress in a Montreal theme restaurant, is best friends with her tenant Heidi Flynn and takes over the care of their neighbour Reine's dogs when Reine poisons six of her fellow jurists after they released a murderer. Romance advances and recedes for everyone, and there are laughs aplenty, plot complications galore, and even a few tears.

OVERNIGHT SENSATION (HOLLYWOOD DAUGHTERS)

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OVERNIGHT SENSATION (HOLLYWOOD DAUGHTERS)
JOAN LOWERY NIXON
Manufacturer: Bantam
ProductGroup: Book
Binding: Paperback
ASIN: 0553540459

OVERNIGHT SENSATION (Hollywood Daughters, No 2)

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OVERNIGHT SENSATION (Hollywood Daughters, No 2)
Joan Lowery Nixon
Manufacturer: Starfire
ProductGroup: Book
Binding: Mass Market Paperback

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ASIN: 0553290193
Release Date: 1991-06-01

Overnight Sensation (Second Chance at Love, No 460)

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Overnight Sensation (Second Chance at Love, No 460)
Dianne Thomas
Manufacturer: Berkley Publishing Group
ProductGroup: Book
Binding: Paperback

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ASIN: 0425115437

Overnight Sensation : The Story of the Raspberries

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Nice to see people liked this book!
A Raspberries fan's dream!

Overnight Sensation : The Story of the Raspberries
Ken Sharp
Manufacturer: Poptastic!
ProductGroup: Book
Binding: Paperback
ASIN: 0966208110

Customer Reviews:

Nice to see people liked this book!.......2004-07-07

i worked on this book with Ken Sharp, and designed and layed it out....tho primitive - and as a designer, I would have done it VERY differently these days - it's an essential document of an overlooked but clearly influential '70's band.........Jim

A Raspberries fan's dream!.......1999-02-08

I'm surprised that an arguably underrated band as the Raspberries should deserve such a lovingly edited book nearly 20 years after their break-up. Although I would have preferred a conventional biography, this compilation of news clippings and exclusive interviews is the sort of thing that makes the Raspberries look bigger than they really were - and will certainly make hardcore fans feel like paradise! It's never too late for a 70's band to get the recognition it deserves, as this book proves.

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