Download E-books Hacker & Moore's Essentials of Obstetrics and Gynecology PDF

Hacker & Moore's necessities of Obstetrics and Gynecology, through Drs. Neville F. Hacker, Joseph C. Gambone, and Calvin J. Hobel, is the number one number of ob/gyn citizens and clinical scholars due to its concise concentration, entire insurance, and easy-to-use format. This re-creation positive factors up to date medical instances and checks, new medical Key bins, and carefully revised textual content and pictures that replicate today’s most sensible wisdom at the assessment, analysis, and administration of quite a lot of ob/gyn disorders.

  • Concise, finished content material is good equipped, hugely available, and correct to today’s practice.
  • High-quality, full-color design
  • for max clarity.

  • New medical Key containers
  • and really apt use of bolding make it effortless to spot the high-yield fabric you must recognize.

  • Content is aligned to APGO/CREOG ambitions to make certain insurance of crucial, clinically proper material.

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Download E-books Vertebrate Biology PDF

Long well-known because the such a lot readable textbook on vertebrate biology, this complete quantity covers topics starting from the biology of the smallest shrew to the migration of the biggest whales. completely up-to-date with the newest study, this new version discusses taxa and issues such as

• systematics and evolution• zoogeography, ecology, morphology, and replica• early chordates• fish, amphibians, reptiles (inclusive of birds), and mammals• inhabitants dynamics • circulate and migration• habit• examine tools• extinction tactics• conservation and management

Complete with appendixes and word list, Vertebrate Biology is the perfect textual content for classes in zoology, vertebrate biology, vertebrate traditional heritage, and basic biology. Donald W. Linzey conscientiously builds subject matter upon topic, proposal upon proposal, as he walks scholars via a plethora of themes at the vertebrate existence shape. prepared logically to keep on with the common direction layout, Vertebrate Biology leaves scholars with an entire figuring out of the original constitution, functionality, and dwelling styles of the subphylum that incorporates our personal species.

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Download E-books Wonderful Life: The Burgess Shale and the Nature of History PDF

By Stephen Jay Gould

"[An] awesome publication. . . . Mr. Gould is a phenomenal mixture of scientist and technological know-how author. . . . he's therefore highly good put to inform those tales, and he tells them with fervor and intelligence."―James Gleick, New York instances ebook Review

excessive within the Canadian Rockies is a small limestone quarry shaped 530 million years in the past known as the Burgess Shale. It carry the is still of an historic sea the place dozens of odd creatures lived―a forgotten nook of evolution preserved in remarkable element. during this e-book Stephen Jay Gould explores what the Burgess Shale tells us approximately evolution and the character of background.

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Download E-books Encyclopedia of Analytical Science, Volume 1 PDF

By Alan Townshend, Paul J. Worsfold, Colin Poole

The very important position of study, intrinsically associated with dramatic alterations in expertise, has created a urgent desire for a unmarried reference that encompasses each attainable point of analytical science.
The Encyclopedia of Analytical Science, the 1st and just one of its style, satisfies that desire. An project of extraordinary scope, the Encyclopedia harnesses the expert wisdom of greater than 800 overseas authors to supply distinctive, comprehensivecoverage of the perform of analytical science.
Meticulously prepared and edited, the ten-volume Encyclopedia covers all strategies which make certain particular parts, compounds, and teams of compounds in any actual or organic matrix.
The functions of research (within disciplines as diversified as foodstuff technological know-how, medication, geology, forensics, and environmental technology) additionally obtain huge remedy, as do very important characterization options comparable to microscopy and floor analysis.
TheEncyclopedia's colossal diversity of matters are divided into discrete entries which replicate the services and commitment of its editorial and advisory forums. an in depth cross-referencing method additionally permits fast and simple study of all comparable info. even supposing geared toward training analysts operating within the clinical and business components, the Encyclopedia has additionally been adapted to satisfy the desires of non-specialists, together with undergraduate and postgraduate students.
As such, the Encyclopediaof Analytical Science serves as a necessary and necessary reference for libraries, learn associations, and business enterprises in the course of the international.

Key Features
* entire coverage
* Meticulous organization
* sincerely written10 quantity Set comprising 3.5 million phrases, 6208 pages in huge double-column format
* Authoritative and large insurance ensured by means of overseas editorial and advisory forums of ninety eight specialists from 28 countries
* greater than 800 authors from greater than forty countries
* 11,250 cross-references linking similar articles
* 756 articles compiled lower than 301 topic entries, independently reviewed through 500 most sensible specialists
* specialist association of entries make learn quickly and simple for either expert and non-specialist readers
* 9000 bibliographic entries and recommendations for extra examining look on the finish of every article to steer the reader immediately to the first literature
* 50,000 index entries, together with synonyms and references, plus a whole listing of authors and medical referees indexed in quantity 10
* 1330 tables
* 2870 illustrations
* colour plate sections in every one quantity

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Download E-books Laboratory Manual for Non-Majors Biology PDF

By James W. Perry, Joy B. Perry, David A. Morton

In regards to the book:

Succeed in biology with LABORATORY handbook FOR NON-MAJORS BIOLOGY!
Through hands-on lab event, this biology laboratory guide reinforces biology strategies that can assist you get a greater grade. routines, pre-lab questions, and post-lab questions improve your figuring out and make lab assignments effortless to accomplish and straightforward to appreciate.

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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 admired 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 specialist Richard L. Doty rejects this concept and states bluntly that, unlike bugs, mammals shouldn't have pheromones.

Doty systematically debunks the claims and conclusions of stories that purport to bare the lifestyles of mammalian pheromones. He demonstrates that there's no more often than not authorized 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 basically failed. Doty's arguable statement belies a persevered fascination with the pheromone proposal, a number of claims of its chemical isolation, and what he sees because the wasted expenditure of hundreds of thousands of thousands of bucks by way of and executive.

The nice Pheromone Myth at once demanding situations rules concerning the position chemical compounds play in mammalian habit and reproductive approaches. 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 Rain Forest Wisdom: What Gorillas Tell Us About Ourselves PDF

By Andrew Grant

With renewed curiosity in man's primal antecedents, Rain wooded area knowledge bargains a wealth of examples of the gorilla's habit and what that tells us approximately being human--from low-fat, excessive protein vitamin, to taking good care of the younger to team dynamics or even management. Andrew supply, former handling director of the London Zoo, attracts on learn, interviews and private adventure to light up 1000's of attention-grabbing info at the wild mountain gorilla, one in all our closest relatives--with whom we proportion ninety eight% DNA--and the gentlest of primates. Rain woodland knowledge

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Download E-books Flying Dinosaurs: How Fearsome Reptiles Became Birds PDF

By John Pickrell

The discovery of wonderful, feathered dinosaur fossils popping out of China due to the fact 2006 recommend that those creatures have been even more bird-like than paleontologists formerly imagined. additional evidence―bones, genetics, eggs, habit, and more―has proven a unbroken transition from fleet-footed carnivores to the ancestors of recent birds.

Mixing colourful photos with information at the most modern fossil findings and interviews with prime paleontologists within the usa, China, Europe, and Australia, John Pickrell explains and information dinosaurs' improvement of flight. This precise ability brought a complete new variety of skills for the animals and helped them continue to exist a mass extinction, while millions of alternative dinosaur species that after populated the Earth didn't. Pickrell additionally turns his journalistic eye towards the tales at the back of the most recent discoveries, investigating the position of the chinese language black industry in buying and selling fossils, the controversies between numerous dinosaur hunters, the interference of nationwide governments purpose on conserving clinical info, and the race to post findings first that make this learn this sort of dynamic zone of science.

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By Daniel C. Dennett

In a booklet that's either groundbreaking and obtainable, Daniel C. Dennett, whom Chet Raymo of The Boston Globe calls "one of the main provocative thinkers at the planet," focuses his unerringly logical brain at the idea of normal choice, displaying how Darwin's nice suggestion transforms and illuminates our conventional view of humanity's position within the universe. Dennett vividly describes the idea itself after which extends Darwin's imaginative and prescient with impeccable arguments to their frequently marvelous conclusions, tough the perspectives of a few of the main recognized scientists of our day.

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Download E-books Plankton: Wonders of the Drifting World PDF

By Christian Sardet, Mark Ohman

Author note: Prologue by way of Mark Ohman

Ask somebody to photo a chook or a fish and a sequence of transparent pictures will instantly are evoked. Ask an analogous individual to photo plankton and so much could have a troublesome time conjuring something past a imprecise squiggle or a greyish fleck. This ebook will swap that forever.

Viewing those creatures up shut for the 1st time could be a exciting experience—an problematic yet hidden global really opens up ahead of your eyes. via thousands of close-up images, Plankton transports readers into the currents, the place jeweled chains dangle subsequent to phosphorescent chandeliers, spidery claws jut out from sinuous our bodies, and gelatinous barrels shield microscopic hearts. The creatures’ bright colours pop opposed to the black pages, permitting readers to check each eye and keep on with each tentacle. Jellyfish, tadpoles, and micro organism all discover a position within the e-book, representing the large scope of organisms depending on drifting currents.

Christian Sardet’s enlightening textual content explains the organic underpinnings of every species whereas connecting them to the bigger residing international. He starts with plankton’s origins and background, then dives into each one crew, masking ctenophores and cnidarians, crustaceans and mollusks, and worms and tadpoles. He additionally demonstrates the undeniable impression of plankton in our lives. Plankton glide via our global more often than not unseen, but they're varied organisms that shape ninety-five percentage of ocean existence. Biologically, they're the root of the aquatic nutrients internet and devour as a lot carbon dioxide as land-based vegetation. Culturally, they've got pushed new industries and captured artists’ imaginations.

whereas scientists and marketers are only commencing to faucet the possibility of this undersea wooded area, for many humans those pages will signify uncharted waters. Plankton is a fabulous trip that might depart readers seeing the sea in methods they by no means imagined.

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