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Organic Synthesis Using Samarium Diiodide
Samarium diiodide is one of the most important reducing agents available to synthetic organic chemists. The lanthanide(II) reagent acts by single-electron transfer to organic substrates leading to the formation of both radical and/or anionic intermediates. The power of the reagent arises from its versatility - samarium diiodide can be used in processes ranging from functional group conversions to elaborate carbon-carbon bond-forming cyclization sequences that result in a dramatic increase in molecular complexity. In addition, reactions involving samarium diiodide often show high stereoselectivity as samarium ions can coordinate to Lewis basic sites on substrates and can direct the stereochem...
Joan Procter, Dragon Doctor
For fans of Ada Twist: Scientist comes a fascinating picture book biography of a pioneering female scientist--who loved reptiles! Back in the days of long skirts and afternoon teas, young Joan Procter entertained the most unusual party guests: slithery and scaly ones, who turned over teacups and crawled past the crumpets.... While other girls played with dolls, Joan preferred the company of reptiles. She carried her favorite lizard with her everywhere--she even brought a crocodile to school! When Joan grew older, she became the Curator of Reptiles at the British Museum. She went on to design the Reptile House at the London Zoo, including a home for the rumored-to-be-vicious komodo dragons. There, just like when she was a little girl, Joan hosted children's tea parties--with her komodo dragon as the guest of honor. With a lively text and vibrant illustrations, scientist and writer Patricia Valdez and illustrator Felicita Sala bring to life Joan Procter's inspiring story of passion and determination. A Chicago Public Library Best Book of the Year selection
Liquid Detergents
A best-seller in its first edition, Liquid Detergents, Second Edition captures the most significant advances since 1996, maintaining its reputation as a first-stop reference in all fundamental theories, practical applications, formulation technologies and manufacturing aspects of liquid detergents. Featuring contributions from 22 award-winning, international experts from industry and academia, the book embraces recent advances in the products and technologies of liquid detergents over the last decade and includes more than 30% new material, 1800 up-to-date references, and 300 figures and tables.
Salem-Village Witchcraft
Drawing on extensive primary documents, this book allows the reader to participate in historical analysis of this explosive period in history
Antiperspirants and Deodorants
Provides a review of the most recent advances in the science and technology of controlling odour and wetness. This edition includes two new chapters on antiperspirant and deodorant formulations; two new chapters on relevant patent technologies of recent years; discussions on the chemistry of aluminium/zirconium antiperspirant salts; and a modernize
The Whole Picture
If you think art history has to be pale, male and stale - think again. Should museums be made to give back their marbles? Is it even possible to 'decolonise' our galleries? Must Rhodes fall? From the stolen Wakandan art in Black Panther, to Emmanuel Macron's recent commitment to art restitution, and Beyoncé and Jay Z's provocative music video filmed in the Louvre, the question of decolonising our relationship with the art around us is quickly gaining traction. People are waking up to the seedy history of the world's art collections, and are starting to ask difficult questions about what the future of museums should look like. In The Whole Picture, art historian and Uncomfortable Art Tour gu...
