Natural Products Isolation
Natural Products Isolation

Author: Satya D. Sarker

Publisher: Springer Science & Business Media

Published: 2008-02-05

Total Pages: 518

ISBN-13: 1592599559

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The term “natural products” spans an extremely large and diverse range of chemical compounds derived and isolated from biological sources. Our interest in natural products can be traced back thousands of years for their usefulness to humankind, and this continues to the present day. Compounds and extracts derived from the biosphere have found uses in medicine, agriculture, cosmetics, and food in ancient and modern societies around the world. Therefore, the ability to access natural products, understand their usefulness, and derive applications has been a major driving force in the field of natural product research. The first edition of Natural Products Isolation provided readers for the first time with some practical guidance in the process of extraction and isolation of natural products and was the result of Richard Cannell’s unique vision and tireless efforts. Unfortunately, Richard Cannell died in 1999 soon after completing the first edition. We are indebted to him and hope this new edition pays adequate tribute to his excellent work. The first edition laid down the “ground rules” and established the techniques available at the time. Since its publication in 1998, there have been significant developments in some areas in natural product isolation. To capture these developments, publication of a second edition is long overdue, and we believe it brings the work up to date while still covering many basic techniques known to save time and effort, and capable of results equivalent to those from more recent and expensive techniques.

Chicana Traditions
Chicana Traditions

Author: Norma E. Cantú

Publisher: University of Illinois Press

Published: 2002

Total Pages: 284

ISBN-13: 9780252070129

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The first anthology to focus specifically on the topic of Chicana expressive culture, Chicana Traditions features the work of native scholars: Chicanas engaged in careers as professors and students, performing artists and folklorists, archivists and museum coordinators, and community activists. Blending narratives of personal experience with more formal, scholarly discussions, Chicana Traditions tells the insider story of a professional woman mariachi performer and traces the creation and evolution of the escaramuza charra (all-female precision riding team) within the male-dominated charreada, or Mexican rodeo. Other essays cover the ranchera (country or rural) music of the transnational performer Lydia Mendoza, the complex crossover of Selena's Tejano music, and the bottle cap and jar lid art of Goldie Garcia. Framed by the Chicana feminist concept of the borderlands, a formative space where cultures and identities converge, Chicana Traditions offers a lively commentary on how women continue to invent, reshape, and transcend their traditional culture.

Computer Architecture and Organization
Computer Architecture and Organization

Author: John Patrick Hayes

Publisher:

Published: 1998

Total Pages: 604

ISBN-13: 9780071159975

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The third edition of Computer Architecture and Organization features a comprehensive updating of the material-especially case studies, worked examples, and problem sets-while retaining the book's time-proven emphasis on basic prinicples. Reflecting the dramatic changes in computer technology that have taken place over the last decade, the treatment of performance-related topics such as pipelines, caches, and RISC's has been expanded. Many examples and end-of-chapter problems have also been added.

Visual Worlds
Visual Worlds

Author: John R Hall

Publisher: Routledge

Published: 2006-02-01

Total Pages: 282

ISBN-13: 1134232780

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As many observers have noted, the world is becoming increasingly visually mediated, with the rise of computers and the internet being central factors in the emergence of new tools and conventions. Exploring the social structure of visuality, this volume contains a collection of essays by internationally renowned artists and scholars from a variety of fields (including art history, literary theory and criticism, cultural studies, film and television studies, intellectual history and sociology). It was conceived to address a bold query: how is our experience and understanding of vision and visual form changing under pressure from the various social, economic and cultural factors that are linked under the term 'globalization'. The essays overlap in their considerations of the tensions between cultures and worlds, political life, everyday social experience, and war. The resulting conversation that develops between the chapters touches on points from many visual worlds, and provides a unique opportunity for considering the changing character of visual experience today. This book will attract readers from a wide range of academic disciplines and will especially be valuable as a textbook for graduate and undergraduate courses in visual culture and cultural studies.

The Strength of Eggshells
The Strength of Eggshells

Author: Kirsty Powell

Publisher:

Published: 2019

Total Pages: 0

ISBN-13: 9780473474218

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"She's six feet tall and handles a motorbike like a professional. But Kate has insecurities that match her height and she ignores the past by pushing her fingers firmly into her ears. Who is her mother and why did she abandon her? What became of her grandmother who travelled up the Whanganui River on a paddle steamer to an ill-fated valley, beyond the Bridge to Nowhere? And who was the man she lived with in such an unorthodox way? And what should Kate do about her own two-pointed love triangle? Somewhere out there are the answers; out where only her motorbike can take her. THE STRENGTH OF EGGSHELLS is an emotional journey that explores the lives of strong rural New Zealanders, set against the fragile isolation of a farm upbringing, two world wars and a landscape that is inevitably slipping beyond reach"--Amazon site.

Romeo and Juliet (Timeless Shakespeare)
Romeo and Juliet (Timeless Shakespeare)

Author: William Shakespeare

Publisher: Saddleback Educational Publishing

Published: 2011-01-01

Total Pages: 97

ISBN-13: 1616511095

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Themes: Hi-Lo, adapted classics, low level classics. Timeless Shakespeare-designed for the struggling reader and adapted to retain the integrity of the original play. These classic plays retold will grab a student's attention from the first page. Presented in traditional play script format, each title features simplified language, easy-to-read type, and strict adherence to the tone and integrity of the original. Romeo and Juliet fall in love at first sight. Yet the bitter feud between their families forbids all contact. Can the power of their love stand up against such a longstanding history of hatred?