The Lost Elements

The Lost Elements PDF Author: Marco Fontani
Publisher: Oxford University Press, USA
ISBN: 0199383340
Category : Humor
Languages : en
Pages : 577

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Book Description
The story of the false entries, good-faith errors, retractions, and mistakes that occurred during the formation of the Periodic Table of Elements as we know it.

The Lost Elements

The Lost Elements PDF Author: Marco Fontani
Publisher: Oxford University Press, USA
ISBN: 0199383340
Category : Humor
Languages : en
Pages : 577

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Book Description
The story of the false entries, good-faith errors, retractions, and mistakes that occurred during the formation of the Periodic Table of Elements as we know it.

Women In Their Element: Selected Women's Contributions To The Periodic System

Women In Their Element: Selected Women's Contributions To The Periodic System PDF Author: Annette Lykknes
Publisher: World Scientific
ISBN: 9811206309
Category : Science
Languages : en
Pages : 556

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Book Description
2019 celebrated the 150th anniversary of Mendeleev's first publication of the Periodic Table of Chemical Elements. This book offers an original viewpoint on the history of the Periodic Table: a collective volume with short illustrated papers on women and their contribution to the building and the understanding of the Periodic Table and of the elements themselves. Few existing texts deal with women's contributions to the Periodic Table. A book on women's work not only helps make historical women chemists more visible; it also sheds light on the multifaceted character of the work on the chemical elements and their periodic relationships. Stories of female input contribute to the understanding of the nature of science, of collaboration as opposed to the traditional depiction of the lone genius.While the discovery of elements is a natural part of this collective work, the book goes beyond discovery histories. Stories of women contributors to the chemistry of the elements also include understanding the concept of element, identifying properties, developing analytical methods, mapping the radioactive series, finding applications of elements, and the participation of women as audiences when new elements were presented at lectures.The book contains chapters on pre-periodic table contributions as well as recent discoveries, unknown stories as well as more famous ones, with an emphasis on work conducted in the late 19th century and early 20th century. Elements from different groups in the periodic table are included, so as to represent a variety of chemical contexts.

The Lost Ethnographies

The Lost Ethnographies PDF Author: Robin James Smith
Publisher: Emerald Group Publishing
ISBN: 1787147738
Category : Social Science
Languages : en
Pages : 192

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Book Description
This volume explores ethnographic projects that were planned but never happened, and reports on the methodological lessons researchers can learn, as well as how they can gain fresh energy and social science insight from apparent rejection.

The Disappearing Spoon

The Disappearing Spoon PDF Author: Sam Kean
Publisher: Little, Brown
ISBN: 0316089087
Category : Science
Languages : en
Pages : 333

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Book Description
From New York Times bestselling author Sam Kean comes incredible stories of science, history, finance, mythology, the arts, medicine, and more, as told by the Periodic Table. Why did Gandhi hate iodine (I, 53)? How did radium (Ra, 88) nearly ruin Marie Curie's reputation? And why is gallium (Ga, 31) the go-to element for laboratory pranksters? The Periodic Table is a crowning scientific achievement, but it's also a treasure trove of adventure, betrayal, and obsession. These fascinating tales follow every element on the table as they play out their parts in human history, and in the lives of the (frequently) mad scientists who discovered them. The Disappearing Spoon masterfully fuses science with the classic lore of invention, investigation, and discovery -- from the Big Bang through the end of time. Though solid at room temperature, gallium is a moldable metal that melts at 84 degrees Fahrenheit. A classic science prank is to mold gallium spoons, serve them with tea, and watch guests recoil as their utensils disappear.

De Bellis Antiquitatis Version 3.0

De Bellis Antiquitatis Version 3.0 PDF Author: Phil Barker
Publisher: Lulu.com
ISBN: 024469768X
Category : Games & Activities
Languages : en
Pages : 148

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Book Description
DBA Version 3.0 updates the highly successful De Bellis Antiquitatis wargame rules for recreating ancient and medieval battles with miniature figures. The brainchild of well-known wargame designer Phil Barker and his wife Sue Laflin-Barker, the simple DBA rule system combines fast play play with historical realism to produce a visually realistic and exciting contest.

The Elements We Live By

The Elements We Live By PDF Author: Anja Røyne
Publisher: The Experiment
ISBN: 1615196463
Category : Science
Languages : en
Pages : 205

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Book Description
This “excellent” popular science book explores just what we—and the things around us—are made of (Aftenposten, Norway). Some elements get all the attention: glittering gold, radioactive uranium—materials we call “precious” because they are so rare. But what could be more precious than the building blocks of life—from the oxygen in our air to the carbon in all living things? In The Elements We Live By, physicist and award-winning author Anja Røyne reminds us that we’d be lost without the quiet heroes of the periodic table. Our bodies need phosphorous to hold our DNA together, potassium to power our optic nerves, and many more elements—in just the right amounts—to function. Other fundamental elements keep our technology (and society) running: Our phones contain arsenic, boron, and gallium to control signals and store information; indium and tin for the touch screen; and lithium for the battery. Everything is made of elements—every galaxy, star, and planet—from the iron in Earth’s core to the silicon in its sand. But that doesn’t mean the elements we rely on will never run out; for example, about half the lithium we need is extracted from rocks in Australia, and the other half is from saltwater in Argentina and Chile. As Røyne travels the world to find where these elements exist (some in ever-shrinking amounts), she shows how vitally urgent it is for us to protect them—the elements of our very existence. “Not just a discussion of basic chemistry, this is a volume that looks at the human impact on the planet and what we can learn from nature...Useful for science or sociology courses that address the various impacts of natural resource development or for popular science readers.” —School Library Journal

Rocket Science for the Rest of Us

Rocket Science for the Rest of Us PDF Author: Ben Gilliland
Publisher: Penguin
ISBN: 1465442545
Category : Young Adult Nonfiction
Languages : en
Pages : 194

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Book Description
Unsure about the big scientific ideas of today? This book is full of cutting-edge concepts about space and our Universe made simple. The media reports on the latest scientific discoveries and breakthroughs can seem like an alien language, from black holes to dark matter and exoplanets to leap seconds. Finally, get to grips with these difficult concepts by reading Ben Gilliland's unique take on them. Rocket Science for the Rest of Us takes complex scientific ideas and breaks them down for the non-scientist, from explaining the size of the Universe to how black holes work, Schroedinger's cat, and the Higgs boson. Difficult ideas and theories are compared to everyday things we are familiar with - forces become armies and electrons have personalities. This book will have you saying "I get it now!" over and over again. You no longer have to be a rocket scientist to understand rocket science. Reviews: "Detailed diagrams are one of the book's strongest points, as they provide the clearest explanations of difficult physics concepts." - Booklist

The Elements

The Elements PDF Author: Euclid
Publisher:
ISBN:
Category : Geometry
Languages : en
Pages : 558

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Book Description


Manual of Forensic Taphonomy

Manual of Forensic Taphonomy PDF Author: James T. Pokines
Publisher: CRC Press
ISBN: 1000480682
Category : Social Science
Languages : en
Pages : 768

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Book Description
The main goals in any forensic skeletal analysis are to answer who is the person represented (individualization), how that person died (trauma/pathology) and when that person died (the postmortem interval or PMI). The analyses necessary to generate the biological profile include the determination of human, nonhuman or nonosseous origin, the minimum number of individuals represented, age at death, sex, stature, ancestry, perimortem trauma, antemortem trauma, osseous pathology, odontology, and taphonomic effects—the postmortem modifications to a set of remains. The Manual of Forensic Taphonomy, Second Edition covers the fundamental principles of these postmortem changes encountered during case analysis. Taphonomic processes can be highly destructive and subtract information from bones regarding their utility in determining other aspects of the biological profile, but they also can add information regarding the entire postmortem history of the remains and the relative timing of those effects. The taphonomic analyses outlined provide guidance on how to separate natural agencies from human-caused trauma. These analyses are also performed in conjunction with the field processing of recovery scenes and the interpretation of the site formation and their postdepositional history. The individual chapters categorize these alterations to skeletal remains, illustrate and explain their significance, and demonstrate differential diagnosis among them. Such observations may then be combined into higher-order patterns to aid forensic investigators in determining what happened to those remains in the interval from death to analysis, including the environment(s) in which the remains were deposited, including buried, terrestrial surface, marine, freshwater, or cultural contexts. Features Provides nearly 300 full-color illustrations of both common and rare taphonomic effects to bones, derived from actual forensic cases • Presents new research including experimentation on recovery rates during surface search, timing of marine alterations, trophy skulls, taphonomic laboratory and field methods, laws regarding the relative timing of taphonomic effects, reptile taphonomy, human decomposition, and microscopic alterations by invertebrates to bones • Explains and illustrates common taphonomic effects and clarifies standard terminology for uniformity and usage within in the field While the book is primarily focused upon large vertebrate and specifically human skeletal remains, it effectively synthesizes data from human, ethological, geological/paleontological, paleoanthropological, archaeological artifactual, and zooarchaeological studies. Since these taphonomic processes affect other vertebrates in similar manners, The Manual of Forensic Taphonomy, Second Edition will be invaluable to a broad set of forensic and investigative disciplines.

Reconstruction and Restoration of Architectural Heritage 2021

Reconstruction and Restoration of Architectural Heritage 2021 PDF Author: Sergey Sementsov
Publisher: CRC Press
ISBN: 1000503992
Category : Architecture
Languages : en
Pages : 419

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Book Description
Reconstruction and Restoration of Architectural Heritage 2021 presents contributions on various aspects of the study, protection and restoration of architectural monuments and on the reconstruction of major historical urban development sites. Moreover, various complex and problematic aspects of engineering reconstruction of monuments are discussed. A wide range of issues is considered in the process of preserving historical heritage, including: the historical formation of buildings, construction and territories; the conservation, reconstruction and restoration of buildings and constructions; the transformation of historical spaces and areas. parallels and features in the development of urban planning, architecture and construction art in Russia and Spain the fate and work of Augustine Augustinovich Betancourt This collection of papers combines contributions about the history and restoration of many of the largest nature reserves, estates, cities and monuments. It is intended for academics and professionals involved in the history and restoration of nature reserves, estates, cities and monuments.