Download E-books Proving Darwin: Making Biology Mathematical PDF

Groundbreaking mathematician Gregory Chaitin offers us the 1st ebook to posit that we will turn out how Darwin’s thought of evolution works on a mathematical level.
 
For years it's been bought knowledge between so much scientists that, simply as Darwin claimed, the entire Earth’s life-forms advanced by way of blind probability. yet does Darwin’s conception functionality on a in basic terms mathematical point? Has there been sufficient time for evolution to provide the amazing organic range we see round us? It’s a question nobody has but answered—in truth, nobody has tried to respond to it in the past. during this illuminating and provocative e-book, Gregory Chaitin elucidates the mathematical scheme he’s built which can clarify lifestyles itself, and examines the works of mathematical pioneers John von Neumann and Alan Turing in the course of the lens of biology. attention-grabbing and thought-provoking, Proving Darwin makes transparent how biology could have stumbled on its maximum best friend in mathematics.

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Download E-books Biophilia PDF

By Edward O. Wilson

Biophilia is Edward O. Wilson's so much own e-book, an evocation of his personal reaction to nature and an eloquent assertion of the conservation ethic. Wilson argues that our common affinity for life–biophilia–is the very essence of our humanity and binds us to all different dwelling issues.

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Download E-books The Great Pheromone Myth PDF

By Richard L. Doty

Mammalian pheromones, audiomones, visuomones, and snarks―Richard Doty argues that all of them belong within the similar class: gadgets of imagination.

For greater than 50 years, researchers―including many renowned scientists―have pointed out pheromones because the triggers for quite a lot of mammalian behaviors and endocrine responses. during this provocative e-book, popular olfaction professional Richard L. Doty rejects this concept and states bluntly that, not like bugs, mammals do not need pheromones.

Doty systematically debunks the claims and conclusions of reviews that purport to bare the lifestyles of mammalian pheromones. He demonstrates that there's no in general approved medical definition of what constitutes a mammalian pheromone and that makes an attempt to divide stimuli and complicated behaviors into pheromonal and nonpheromonal different types have essentially failed. Doty's debatable statement belies a persisted fascination with the pheromone notion, quite a few claims of its chemical isolation, and what he sees because the wasted expenditure of 1000s of thousands of greenbacks by way of and govt.

The nice Pheromone Myth at once demanding situations rules concerning the function chemical substances play in mammalian habit and reproductive procedures. it's a must-have reference for biologists, psychologists, neuroscientists, and readers attracted to animal habit, ecology, and evolution.

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Download E-books Sperm Wars: Infidelity, Sexual Conflict, and Other Bedroom Battles PDF

By Robin Baker

Published to acclaim and controversy a decade in the past, Sperm Wars is a progressive thesis approximately intercourse that grew to become centuries-old organic assumptions on their head. Evolution has programmed males to overcome and monopolize ladies whereas ladies, with out ever understanding they're doing it, search the easiest genetic enter on provide from strength sexual companions. during this publication, best-selling writer Robin Baker unearths those new proof of existence: ten percentage of youngsters usually are not fathered via their "fathers;" below one percentage of a man's sperm is in a position to fertilizing whatever (the relaxation is there to struggle off all different men's sperm); "smart" vaginal mucus encourages a few sperm yet blocks others; and a lady is much likely to conceive via an informal fling than via intercourse along with her usual associate. it is no ask yourself that Sperm Wars is a vintage of well known technology writing that may shock, entertain, or even shock.

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Download E-books Human Embryology and Developmental Biology: With STUDENT CONSULT Online Access, 5e PDF

Master the innovations you want to know with Human Embryology and Developmental Biology. Dr. Bruce M. Carlson's transparent causes supply an easy-to-follow "road map" in the course of the most recent clinical wisdom, supplying you with a deeper realizing of the most important details you must understand on your classes, tests, and eventually scientific practice.

  • Visualize general and irregular development
  • with thousands of really good medical pictures and embryological drawings.

  • Access the totally searchable textual content online, view animations, resolution self-assessment questions, and lots more and plenty extra at www.studentconsult.com.
  • Grasp the molecular foundation of embryology
  • , together with the approaches of branching and folding - crucial wisdom for selecting the foundation of many abnormalities.

  • Understand the scientific manifestations of developmental abnormalities with medical vignettes and scientific Correlations packing containers throughout.

Your buy entitles you to entry the website till the following variation is released, or till the present version is not any longer provided on the market through Elsevier, whichever happens first. If the following variation is released under three hundred and sixty five days after your buy, you can be entitled to on-line entry for 12 months out of your date of buy. Elsevier reserves the suitable to supply an appropriate alternative product (such as a downloadable or CD-ROM-based digital model) may still entry to the website be discontinued.

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Download E-books Bioinformatics: An Introduction (Computational Biology) PDF

This finished textbook provides a self-contained advisor to bioinformatics, outlined in its broadest experience because the software of knowledge technology to biology. completely up to date and vastly improved, this 3rd variation now contains fabric at the becoming array of “-omics”; protecting metagenomics, toxicogenomics, glycomics, lipidomics, microbiomics and phenomics. New chapters have additionally been additional on ecosystems administration and the fearful method. Emphasis is put on supplying either a company grounding within the middle options and a transparent assessment of the total box of bioinformatics. beneficial properties: explains the basics of knowledge technological know-how correct to biology; covers either organismal (ontogeny and phylogeny, in addition to genome constitution) and molecular features; examines crucial sensible purposes of bioinformatics, supplying designated descriptions of either the experimental technique and the information research; offers a assorted number of difficulties through the ebook, to stimulate additional pondering.

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Download E-books Seasons of Life: The Biological Rhythms That Enable Living Things to Thrive and Survive PDF

By Russell G. Foster

Just as day-by-day occasions are timed by way of residing creatures via circadian rhythms, so seasonal occasions are timed via an inner calendar that indications birds to come back to nesting grounds, salmon to spawn, crops to flower, squirrels to hibernate, kelp to forestall growing.

In this attention-grabbing ebook, Russell G. Foster and Leon Kreitzman draw on awesome contemporary clinical advances to give an explanation for how seasonal swap impacts organisms, and the way vegetation and animals over numerous generations have advanced beautiful sensitivities and diversifications to the seasons. The authors additionally spotlight the effect of seasonal switch on human health and wellbeing and healthiness. They finish with a dialogue of the hazards posed while weather alterations disrupt the seasonal rhythms on which rather a lot existence depends.

Surprising proof from Seasons of Life:
–The timing of human beginning has a small  yet major influence on quite a few later lifestyles attributes, equivalent to handedness and the susceptibility to many health problems, together with a number of sclerosis and schizophrenia.
–Plants be able to degree the size of a interval of sunshine, and so they germinate, flower, and effectively reproduce through the use of this information.
–Birds migrate no longer according to climate adjustments yet by utilizing an inner calendar.
–Until lately, human start was once tightly coupled to the seasons, peaking in lots of societies within the spring.
–Just as inner 24-hour circadian clocks are expecting day-by-day switch, many animals have a circannual clock of their brains that predicts the seasons.

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Download E-books The Ecology of the Cambrian Radiation PDF

The Ecology of the Cambrian Radiation deals a complete and awesome photograph of the Earth at that old time. The e-book includes contributions from thirty-three authors hailing from ten nations and should be of curiosity to paleontologists, geologists, biologists, and different researchers attracted to the worldwide Earth-life system.

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Download E-books Why Zebras Don't Get Ulcers: The Acclaimed Guide to Stress, Stress-Related Diseases, and Coping - Now Revised and Updated PDF

Now in a 3rd version, Robert M. Sapolsky's acclaimed and profitable Why Zebras do not get Ulcers good points new chapters on how pressure impacts sleep and habit, in addition to new insights into anxiousness and character sickness and the effect of spirituality on dealing with rigidity.

As Sapolsky explains, such a lot folks don't lie wakeful at evening caring approximately even if we have now leprosy or malaria. as an alternative, the illnesses we fear-and those that plague us now-are health problems caused by the gradual accumulation of wear and tear, equivalent to middle ailment and melanoma. after we fear or adventure rigidity, our physique activates an identical physiological responses that an animal's does, yet we don't get to the bottom of clash within the similar way-through combating or fleeing. over the years, this activation of a pressure reaction makes us actually in poor health. Combining state-of-the-art examine with a hearty dose of fine humor and functional suggestion, Why Zebras do not get Ulcers explains how lengthy tension reasons or intensifies various actual and psychological afflictions, together with melancholy, ulcers, colitis, center illness, and extra. It additionally offers crucial assistance to controlling our tension responses. This re-creation delivers to be the main accomplished and interesting one yet.

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Download E-books Super Human Encyclopedia: Discover the Amazing Things Your Body Can Do PDF

By DK Publishing

Little ones are astounded on the human physique and are wanting to know about the procedures which are happening inside of them. large Human Encyclopedia bargains a brand new point of view at the human physique for children by means of highlighting the actually impressive strategies at the back of the body's daily functions.

Packed with attention-grabbing proof, from how we maintain cool and the way thoughts are made to how we struggle infections and the way many muscle mass we use to grin, great Human Encyclopedia finds the extreme proof in regards to the human physique from the power and suppleness of the human skeleton to the remarkable approach the mind works. that includes genuine "superhumans", together with reminiscence champions, contortionists and loose divers, the publication positive factors the features that take them to human extremes and showcases their extraordinary files of velocity, strength, acceleration, middle expense and a bunch of alternative attention-grabbing proof.

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