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Name Reactions on Carbocyclic Ring Formations哪裡買?
網友評鑑5顆星,這是網路上最便宜的 在此介紹給您
博客來自然科學-化學分類限量出清
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This book continues the well-established and authoritative series on name reactions in organic chemistry by focusing on name reactions on ring formation. Ring formating reactions have found widespread applicability in traditional organic synthesis, medicinal/pharmaceuticals, agricultural, fine chemicals, and of late, especially in polymer science.
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What Are You Optimistic About?: Today’s Leading Thinkers on Why Things Are Good and Getting Better破盤出清
網友評鑑4顆星,這是網路上最便宜的 在此介紹給您
博客來自然科學-總論分類新書上市
博客來網路書店也有推薦[What Are You Optimistic About?: Today’s Leading Thinkers on Why Things Are Good and Getting Better]喔!
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In a provocative series of essays, 150 of the world’s leading scientific thinkers--including Steven Pinker, Richard Dawkins, Jared Diamond, J. Craig Venter, and Freeman Dyson--share their hopeful visions for the future as they address such topics as the global spread of higher education, finding the genes that cause mental illness, and finding a cure for war. Original. 40,000 first printing.
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本類書籍銷售 Top 5The Magic of Reality: How we know what’s really true
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Lab 257: The Disturbing Story Of The Government’s Secret Germ Laboratory讓你讀了還想再讀
網友評鑑4.5顆星,我朋友前幾天買了 覺得很滿意喔
博客來自然科學-總論分類網友推薦想看更多[Lab 257: The Disturbing Story Of The Government’s Secret Germ Laboratory]的詳細說明嗎
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An expos?of the activities of a government biological research lab on New York’s Plum Island describes the facility’s routine work with exotic viruses and discusses its link to national safety and security interests. Reprint. 25,000 first printing.
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The Ice Age Tracker’s Guide哪裡買?
網友評鑑5顆星,這麼棒的好書 一定要介紹給大家
博客來自然科學-生物學分類優質推薦
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If you were exploring in the Ice Age, would you be able to recognize the tracks of a sabre-tooth tiger, the droppings of a woolly rhinoceros, or the call of the giant deer? If not, this unique book is the essential guide for quick, on-the-spot reference. For readers fascinated by long-extinct creatures, this is a guide to how 12 Ice-Age animals would have lived, eaten, and hunted. Vivid illustrations are accompanied by notes on size, body shape, fur, food, behavior, and the sort of habitat in which each animal might have been found. Additional notes and illustrations indicate signs to look out for when tracking each animal such as dung and tracks. And there are even warnings to prepare would-be trackers for the dangers that some Ice-Age animals presented. ...繼續閱讀美金: 17.95元 本類書籍銷售 Top 5 Who Was Charles Darwin?
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Dark Matter, Neutrinos, and Our Solar System福利品出清
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博客來自然科學-天文分類站長推薦
購買[Dark Matter, Neutrinos, and Our Solar System]絕對物超所值點圖即可看詳細介紹內容簡介
Dark Matter, Neutrinos, and Our Solar System is a unique enterprise that portrays the connection between cosmology, particle and nuclear physics, and atmospheric and terrestrial physics. Constituents of dark matter (classified as hot, warm and cold) are studied in detail with regard to their individual structures (baryonic and non-baryonic, massive and non-massive, interacting and non-interacting) and their detection facilities. Neutrinos (an important component of dark matter) are treated as a separate entity. A detailed study describes these elusive particles researched from the year 1913, as byproducts of beta-decay ??until the discovery in 2007 that their flavors were not more than three (as considered by some).The last chapter of the book is unique as it deals with real-time stories, describing the ?egions??that were not explored thus far for lack of advanced technology. Their untold fascinating stories (which span up to 2009) are illustrated here datewise in full detail.
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An Imaginary Tale: The Story of The Square Root of Minus One如何購買?
網友評鑑4顆星,介紹給大家一本好書
博客來自然科學-總論分類新書上市
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Today complex numbers have such widespread practical use--from electrical engineering to aeronautics--that few people would expect the story behind their derivation to be filled with adventure and enigma. In An Imaginary Tale, Paul Nahin tells the 2000-year-old history of one of mathematics’ most elusive numbers, the square root of minus one, also known as i. He recreates the baffling mathematical problems that conjured it up, and the colorful characters who tried to solve them.In 1878, when two brothers stole a mathematical papyrus from the ancient Egyptian burial site in the Valley of Kings, they led scholars to the earliest known occurrence of the square root of a negative number. The papyrus offered a specific numerical example of how to calculate the volume of a truncated square pyramid, which implied the need for i. In the first century, the mathematician-engineer Heron of Alexandria encountered I in a separate project, but fudged the arithmetic; medieval mathematicians stumbled upon the concept while grappling with the meaning of negative numbers, but dismissed their square roots as nonsense. By the time of Descartes, a theoretical use for these elusive square roots--now called "imaginary numbers"--was suspected, but efforts to solve them led to intense, bitter debates. The notorious i finally won acceptance and was put to use in complex analysis and theoretical physics in Napoleonic times.Addressing readers with both a general and scholarly interest in mathematics, Nahin weaves into this narrative entertaining historical facts and mathematical discussions, including the application of complex numbers and functions to important problems, such as Kepler’s laws of planetary motion and ac electrical circuits. This book can be read as an engaging history, almost a biography, of one of the most evasive and pervasive "numbers" in all of mathematics.
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General Chemistry: The Essential Concepts網路狂銷
網友評鑑5顆星,這麼棒的好書 一定要介紹給大家
博客來自然科學-化學分類熱銷好書
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The sixth edition of General Chemistry continues the tradition of presenting only the material that is essential for a one-year general chemistry course. It strikes a balance between theory and application by incorporating real-world examples; helping students visualize the three-dimensional atomic and molecular structures that are the basis of chemical activity; and developing problem-solving and critical thinking skills. Although the sixth edition incorporates many impressive features, such as macro to micro artwork, animations correlated to the text, and hand-sketched worked examples, General Chemistry is still 200 to 300 pages shorter and much less expensive than other two-semester textbooks. Dr. Chang’s concise-but-thorough approach will appeal to efficiency-minded instructors and value-conscious students.
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Surface Properties and Engineering of Complex Intermetallics限量搶購
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博客來自然科學-總論分類站長推薦
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This book, the third in a series of four publications issued annually as a deliverable of the research school established within the European Network of Excellence CMA (for Complex Metallic Alloys), is written by reputed experts in the fields of surface physics and chemistry, metallurgy and process engineering. It combines expertise found inside as well as outside the network.The CMA network focuses on the huge group of largely unknown multinary alloys and compounds formed with crystal structures based on giant unit cells containing clusters, with many tens or up to thousands of atoms per unit cell. In these phases, for many phenomena, the physical length scales are substantially smaller than the unit-cell dimension. Hence, these materials offer unique combinations of properties which are mutually excluded in conventional materials: metallic electric conductivity combined with low thermal conductivity, combination of good light absorption with high-temperature stability, combination of high metallic hardness with reduced wetting by liquids, electrical and thermal resistance tuneable by composition variation, excellent resistance to corrosion, reduced cold-welding and adhesion, enhanced hydrogen storage capacity and light absorption.This book series will concentrate on the: development of fundamental knowledge with the aim of understanding materials phenomena, technologies associated with the production, transformation and processing of knowledge-based multifunctional materials, surface engineering, support for new materials development and new knowledge-based higher performance materials for macro-scale applications.
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