KING'S AMERICAN DISPENSATORY,.

KING'S AMERICAN DISPENSATORY,. PDF Author: HARVEY WICKES. FELTER
Publisher:
ISBN: 9781033050668
Category :
Languages : en
Pages : 0

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KING'S AMERICAN DISPENSATORY,.

KING'S AMERICAN DISPENSATORY,. PDF Author: HARVEY WICKES. FELTER
Publisher:
ISBN: 9781033050668
Category :
Languages : en
Pages : 0

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Book Description


History of Analytical Chemistry

History of Analytical Chemistry PDF Author: Ferenc Szabadváry
Publisher: Elsevier
ISBN: 1483157121
Category : Science
Languages : en
Pages : 430

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Book Description
History of Analytical Chemistry is a systematic account of the historical development of analytical chemistry spanning about 4,000 years. Many scientists who have helped to develop the methods of analytical chemistry are mentioned. Various methods of analysis are discussed, including electrogravimetry, optical methods, electrometric analysis, radiochemical analysis, and chromatography. This volume is comprised of 14 chapters and begins with an overview of analytical chemistry in ancient Greece, the origin of chemistry, and the earliest knowledge of analysis. The next chapter focuses on analytical chemistry during the Middle Ages, with emphasis on alchemy. Analytical knowledge during the period of iatrochemistry and the development of analytical chemistry during the phlogiston period are then examined. Subsequent chapters deal with the development of the fundamental laws of chemistry, including the principle of the indestructibility of matter; analytical chemistry during the period of Berzelius; and developments in qualitative and gravimetric analysis. Elementary organic analysis is also considered, along with the development of the theory of analytical chemistry. This book will be helpful to chemists as well as students and researchers in the field of analytical chemistry.

The Chemistry of Pigments

The Chemistry of Pigments PDF Author: Ernest J Parry
Publisher: Franklin Classics
ISBN: 9780342814350
Category :
Languages : en
Pages : 328

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Book Description
This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

University Bulletin

University Bulletin PDF Author: University of California, Berkeley
Publisher:
ISBN:
Category :
Languages : en
Pages : 244

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Book Description


Oxford Dictionary of Chemistry

Oxford Dictionary of Chemistry PDF Author: John Daintith
Publisher:
ISBN: 0198609183
Category : Science
Languages : en
Pages : 602

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Book Description
Fully revised and updated with over 4,000 entries, this dictionary covers allthe commonly encountered terms in chemistry, including physical chemistry andbiochemistry.

A Dictionary of Chemistry

A Dictionary of Chemistry PDF Author: John Daintith
Publisher: Oxford University Press, USA
ISBN: 9780192800312
Category : Chemistry
Languages : en
Pages : 531

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Book Description
Authoritative and up-to-date, this is the perfect reference book for students of chemistry, whether at school or university. The fully revised new edition has over 1000 new entries and covers all the commonly encountered terms in chemistry, including physical chemistry and biochemistry.

Author Numbers

Author Numbers PDF Author: Charles Ammi Cutter
Publisher:
ISBN:
Category :
Languages : en
Pages : 4

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Book Description


Etidorhpa; or, The End of Earth

Etidorhpa; or, The End of Earth PDF Author: John Uri Lloyd
Publisher: e-artnow
ISBN:
Category : Fiction
Languages : en
Pages : 427

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Book Description
This book purports to be a manuscript dictated by a strange being named I-Am-The-Man to a man named Llewyllyn Drury. Drury's adventure culminates in a trek through a cave in Kentucky into the core of the earth. It blends passages on the nature of physical phenomena, such as gravity and volcanoes, with spiritualist speculation and adventure-story elements (like traversing a landscape of giant mushrooms).

Annual Announcement of Courses of Instruction

Annual Announcement of Courses of Instruction PDF Author: University of California (1868-1952)
Publisher:
ISBN:
Category :
Languages : en
Pages : 268

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Book Description


Tanning Chemistry

Tanning Chemistry PDF Author: Anthony D Covington
Publisher: Royal Society of Chemistry
ISBN: 1782626026
Category : Technology & Engineering
Languages : en
Pages : 469

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Book Description
Even in the 21st Century, the manufacture of leather retains an air of the dark arts, still somewhat shrouded in the mysteries of a millennia old, craft based industry. Despite the best efforts of a few scientists over the last century or so, much of the understanding of the principles of tanning is still based on received wisdom and experience. Leather is made from (usually) the hides and skins of animals - large animals such as cattle have hides, small animals such as sheep have skins. The skin of any animal is largely composed of the protein collagen, so it is the chemistry of this fibrous protein and the properties it confers to the skin with which the tanner is most concerned. In addition, other components of the skin impact on processing, impact on the chemistry of the material and impact on the properties of the product, leather. Therefore, it is useful to understand the relationships between skin structure at the molecular and macro levels, the changes imposed by modifying the chemistry of the material and the eventual properties of the leather. This book aims to contribute to changing the thinking in the industry, to continue building a body of scientific understanding, aimed at enhancing the sustainability of an industry which produces a unique group of materials, derived from a natural source. The Science of Leather is the only current text on tanning science, and addresses the scientific principles which underpin the processes involved in making leather. It is concerned with the chemical modification of collagen, prior to tanning and the tanning reactions in particular. The subject is covered in the following order: collagen chemistry, collagen structure, skin structure, processing to prepare for tanning, the tanning processes and processing after tanning. The aim of the book is to provide leather scientists and technologists with an understanding of how the reactions work, the nature of their outcomes and how the processes can be controlled and changed. The objective is to synthesise a scientific view of leather making and to arrive at an understanding of the nature of tanning - how the wide range of chemistries employed in the art can change the properties of collagen, making leather with different properties, especially conferring different degrees of stabilisation as measured by the hydrothermal stability. Environmental issues are not treated as a separate theme - the impact of leather making on the environment is a thread running through the text, with the assumption that better understanding of the science of leather making will lead to improved processing. The book also reflects on the ways leather technology may develop in the future based on the foundation of understanding the scientific principles which can be exploited. It also includes a subject index, references and a glossary. The book provides the reader with insights into the role science plays in leather technology and provides fundamental understanding, which should be the basis for scientific and technological research and development for the benefit of the global leather industry. The book is aimed at students, leather scientists and technologists, in both academia and industry, in leather production and in chemical supply houses.