Download or read book Agrobacterium From Biology to Biotechnology written by Tzvi Tzfira and published by Springer Science & Business Media. This book was released on 2007-12-25 with total page 768 pages. Available in PDF, EPUB and Kindle. Book excerpt: Agrobacterium is a plant pathogen which causes the “crown-gall” disease, a neoplastic growth that results from the transfer of a well-defined DNA segment (“transferred DNA”, or “T-DNA”) from the bacterial Ti (tumor-inducing) plasmid to the host cell, its integration into the host genome, and the expression of oncogenes contained on the T-DNA. The molecular machinery, needed for T-DNA generation and transport into the host cell and encoded by a series of chromosomal (chv) and Ti-plasmid virulence (vir) genes, has been the subject of numerous studies over the past several decades. Today, Agrobacterium is the tool of choice for plant genetic engineering with an ever expanding host range that includes many commercially important crops, flowers, and tree species. Furthermore, its recent application for the genetic transformation of non-plant species, from yeast to cultivated mushrooms and even to human cells, promises this bacterium a unique place in the future of biotechnological applications. The book is a comprehensive volume describing Agrobacterium's biology, interactions with host species, and uses for genetic engineering.

Download or read book Beyond Conflict written by Daphne A. Reid and published by . This book was released on 1997 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Water and Sustainability in Arid Regions written by Graciela Schneier-Madanes and published by Springer Science & Business Media. This book was released on 2009-12-01 with total page 361 pages. Available in PDF, EPUB and Kindle. Book excerpt: International voices fill the pages of Water and Sustainability in Arid Regions, forming an original scientific exploration of current water research and management issues. In arid regions, agriculture that is ill-adapted to the environment, accelerated urbanization, poverty, and increasing pollution challenge access to and uses of water. Understanding these issues requires incorporating findings from both the physical and social sciences at different temporal and spatial scales. The chapters in this book were written by hydrologists, remote sensing specialists, ecologists, historians, economists, political scientists, architects, archaeologists, and other experts who live in and study arid lands. The authors present updates, overviews, and analyses of water challenges these areas have faced and are striving to address, from salinization in the fabled Taklimakan Desert in China to land degradation in the northern Mediterranean to groundwater over-exploitation in the southwestern United States. The book also examines desertification, remote sensing, qanat systems, architecture, arsenic contamination, and other case studies from Iran, the Maghreb region, Argentina and Chile, and Mexico. From this conceptual mosaic of comparative perspectives and research methods emerges a strong assumption: an interdisciplinary approach that combines physical and social sciences is the first step toward globally and comprehensively addressing water and sustainability."This book is a valuable and welcome contribution to the discussion of water and sustainable development. Through the collection of chapters, the book clearly illustrates the contemporary diversity of approaches to water scarcity and presents pertinent and new research findings that readers generally do not find compiled together. The result is a highly relevant, accessible, and timely resource that is unique in its international and interdisciplinary content. This is a must-read for anyone working on environmental and sustainability issues in arid lands."André Mariotti, University Pierre et Marie Curie, and INSU - CNRS (National Institute for Earth Sciences and Astronomy-National Center for Scientific Research/Centre National de la Recherche Scientifique), France "Anyone who reads this book will find himself or herself contemplating the need to rethink how we approach the issue of water and sustainability in arid lands. Drawing on the expertise of both physical and social scientists, the chapters taken as a whole present global, historic, and current perspectives on water scarcity in a multi-layered way that rarely has been done before." Miguel Solanes, Madrid Water Institute, Spain

Download or read book Ruckers written by Grant O'Brien and published by Cambridge University Press. This book was released on 1990-08-23 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: The name of Ruckers is as important to early keyboard instruments as Stradivarius is to strings. This book describes in close detail the art and technique of the Ruckers family, who produced harpsichords and virginals throughout a period of over 100 years. Dr O'Brien provides detailed information about the construction and decoration of Ruckers harpsichords and virginals, as well as the numbering, pitch, stringing, and the determination of the original state of their instruments. Like Stradivarius violins, Ruckers instruments were later altered, and the nature and musical significance of these alterations are discussed, as is the influence of the Ruckers style on later building practice. The instruments in their original and altered states are considered in relation to the music of the time and to contemporary performance practice. The text is richly illustrated with diagrams and pictures of original instruments, and with plan-view photographs reproduced at a scale of 1:10. The book also contains a partially illustrated catalogue of authentic and fake instruments, followed by extensive appendices.

Download or read book Army and Power in the Ancient World written by Άγγελος Χανιώτης and published by Franz Steiner Verlag. This book was released on 2002 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: Papers from a round table held Aug. 9, 2000, in Oslo.

Download or read book Catena Librorum Tacendorum written by Henry Spencer Ashbee and published by . This book was released on 1885 with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bananas and Food Security written by Claudine Picq and published by Bioversity International. This book was released on 1999 with total page 806 pages. Available in PDF, EPUB and Kindle. Book excerpt: Importance de la banane sur les plans economique et alimentaire; Diversite et dynamique des filieres; Organisation des marches et commercialisation; Systemes de productions/production systems.

Download or read book Agrobacterium biology and its application to transgenic plant production written by Hau-Hsuan Hwang and published by Frontiers Media SA. This book was released on 2015-06-26 with total page 167 pages. Available in PDF, EPUB and Kindle. Book excerpt: The broad host range pathogenic bacterium Agrobacterium tumefaciens has been widely studied as a model system to understand horizontal gene flow, secretion of effector proteins into host cells, and plant-pathogen interactions. Agrobacterium-mediated plant transformation also is the major method for generating transgenic plants for research and biotechnology purposes. Agrobacterium species have the natural ability to conduct interkingdom genetic transfer from bacteria to eukaryotes, including most plant species, yeast, fungi, and even animal cells. In nature, A. tumefaciens causes crown gall disease resulting from expression in plants of auxin and cytokinin biosynthesis genes encoded by the transferred (T-) DNA. Gene transfer from A. tumefaciens to host cells requires virulence (vir) genes that reside on the resident tumor-inducing (Ti) plasmid. In addition to T-DNA, several Virulence (Vir) effector proteins are also translocated to host cells through a bacterial type IV secretion system. These proteins aid in T-DNA trafficking through the host cell cytoplasm, nuclear targeting, and T-DNA integration. Genes within native T-DNAs can be replaced by any gene of interest, making Agrobacterium species important tools for plant research and genetic engineering. In this research topic, we provided updated information on several important areas of Agrobacterium biology and its use for biotechnology purposes.

Download or read book Arabic Astronomical and Astrological Sciences in Latin Translation written by Francis J. Carmody and published by Univ of California Press. This book was released on 2023-11-10 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: This title is part of UC Press's Voices Revived program, which commemorates University of California Press’s mission to seek out and cultivate the brightest minds and give them voice, reach, and impact. Drawing on a backlist dating to 1893, Voices Revived makes high-quality, peer-reviewed scholarship accessible once again using print-on-demand technology. This title was originally published in 1955.

Download or read book Cognitive Approaches to Lexical Semantics written by H. Cuyckens and published by Walter de Gruyter. This book was released on 2003 with total page 513 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a representative survey of early and more recent concerns in cognitively inspired lexical semantics. As such, it focuses on the issue of polysemy vs. monosemy, it offers fresh perspectives on prototypicality in lexical categories, it sheds light on the development of lexical items in child language acquisition and in diachrony, and it looks at issues going beyond the individual lexical item (onomasiology, synonymy, the relationship between lexical and syntactic meaning).

Download or read book Xiongnu Archaeology written by Ursula Brosseder and published by . This book was released on 2011 with total page 653 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Demons and Illness from Antiquity to the Early Modern Period written by Siam Bhayro and published by BRILL. This book was released on 2017-02-06 with total page 447 pages. Available in PDF, EPUB and Kindle. Book excerpt: In many near eastern traditions, including Christianity, Judaism and Islam, demons have appeared as a cause of illness from ancient times until at least the early modern period. This volume explores the relationship between demons, illness and treatment comparatively. Its twenty chapters range from Mesopotamia and ancient Egypt to early modern Europe, and include studies of Judaism, Christianity and Islam. They discuss the relationship between ‘demonic’ illnesses and wider ideas about illness, medicine, magic, and the supernatural. A further theme of the volume is the value of treating a wide variety of periods and places, using a comparative approach, and this is highlighted particularly in the volume’s Introduction and Afterword. The chapters originated in an international conference held in 2013. "Ultimately, Demons and Illness admirably performs the important task of reminding modern scholars of premodern health of the integral role played by these complex and shifting entities in the lives of people across the globe and through the centuries." -Rachel Podd, Fordham University, in: Social History of Medicine 32.3 (2019) "Given the sheer breadth of its scope, the volume is, of course, illustrative rather than comprehensive in its coverage, yet there is a definite coherence to its content, aided by the introduction and afterword which bookend the work and help begin to draw out the threads of commonality and difference. As such it constitutes a significant and welcome resource for comparative explorations of historical-cultural links between demons, illness, medicine, and magic, while offering a clear invitation to future work." -Matthew A. Collins, Journal for the Study of the Old Testament 43.5 (2019)

Download or read book A Frequency Dictionary of French written by Deryle Lonsdale and published by Routledge. This book was released on 2009-03-25 with total page 974 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Frequency Dictionary of French is an invaluable tool for all learners of French, providing a list of the 5000 most frequently used words in the language. Based on a 23-million-word corpus of French which includes written and spoken material both from France and overseas, this dictionary provides the user with detailed information for each of the 5000 entries, including English equivalents, a sample sentence, its English translation, usage statistics, and an indication of register variation. Users can access the top 5000 words either through the main frequency listing or through an alphabetical index. Throughout the frequency listing there are thematically-organized lists of the top words from a variety of key topics such as sports, weather, clothing, and family terms. An engaging and highly useful resource, the Frequency Dictionary of French will enable students of all levels to get the most out of their study of French vocabulary. Former CD content is now available to access at www.routledge.com/9780415775311 as support material. Designed for use by corpus and computational linguists it provides the full text in a format that researchers can process and turn into suitable lists for their own research work. Deryle Lonsdale is Associate Professor in the Linguistics and English Language Department at Brigham Young University (Provo, Utah). Yvon Le Bras is Associate Professor of French and Department Chair of the French and Italian Department at Brigham Young University (Provo, Utah).

Download or read book A Complete Collection of the Treaties and Conventions written by Lewis Hertslet and published by Legare Street Press. This book was released on 2023-07-18 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This extensive collection compiles the full text of treaties and conventions entered into by Great Britain from the 17th to the 19th century. Including agreements with foreign powers, Native American tribes, and more, this resource is an essential reference for scholars, policymakers, and anyone interested in the history of international relations. 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. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Download or read book L imaginaire Du D moniaque Dans la Septante written by Anna Angelini and published by Supplements to the Journal for. This book was released on 2021 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a thorough analysis of demons in the Hebrew Bible and Septuagint in the wider context of the ancient Near East and the Greek world. Taking a fresh and innovative angle of enquiry, Anna Angelini investigates continuities and changes in the representation of divine powers in Hellenistic Judaism, thereby revealing the role of the Greek translation of the Bible in shaping ancient demonology, angelology, and pneumatology. Combining philological and semantic analyses with a historical approach and anthropological insights, the author both develops a new method for analyzing religious categories within biblical traditions and sheds new light on the importance of the Septuagint for the history of ancient Judaism. Le livre propose une analyse approfondie des démons dans la Bible Hébraïque et la Septante, à la lumière du Proche Orient Ancient et du contexte grec. Par un nouvel angle d'approche, Anna Angelini met en lumière dynamiques de continuité et de changement dans les représentations des puissances divines à l'époque hellénistique, en soulignant l'importance de la traduction grecque de la Bible pour la compréhension de la démonologie, de l'angélologie et de la pneumatologie antiques. En intégrant l'analyse philologique et sémantique avec une approche historique et des méthodes anthropologiques, l'autrice développe une nouvelle méthodologie pour analyser des catégories religieuses à l'intérieur des traditions bibliques et affirme la valeur de la Septante pour l'histoire du judaïsme antique.

Download or read book Ecumenical Councils of the Catholic Church written by Hubert Jedin and published by . This book was released on 1960 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: