Tropical Seaweed Farming Trends, Problems and Opportunities

Tropical Seaweed Farming Trends, Problems and Opportunities PDF Author: Anicia Q. Hurtado
Publisher: Springer
ISBN: 3319634984
Category : Science
Languages : en
Pages : 222

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Book Description
This book collates the latest information on Kappaphycus and Eucheuma seaweeds. The edited volume provides an important companion to anyone studying or working with what is the world’s largest cultivated marine plant biomass. The contributing authors have excelled in providing information on production and present and future uses of these carrageenan-bearing seaweeds. Important elements of taxonomy, distribution and methods of cultivation and processing are presented to the reader in an accessible and easily understood format. The book provides a number of valuable opinions on value addition and MUZE technologies which highlight value-chains associated with these important red algae.

Tropical Seaweed Farming Trends, Problems and Opportunities

Tropical Seaweed Farming Trends, Problems and Opportunities PDF Author: Anicia Q. Hurtado
Publisher: Springer
ISBN: 3319634984
Category : Science
Languages : en
Pages : 222

Get Book Here

Book Description
This book collates the latest information on Kappaphycus and Eucheuma seaweeds. The edited volume provides an important companion to anyone studying or working with what is the world’s largest cultivated marine plant biomass. The contributing authors have excelled in providing information on production and present and future uses of these carrageenan-bearing seaweeds. Important elements of taxonomy, distribution and methods of cultivation and processing are presented to the reader in an accessible and easily understood format. The book provides a number of valuable opinions on value addition and MUZE technologies which highlight value-chains associated with these important red algae.

The Leatherback Turtle

The Leatherback Turtle PDF Author: James R. Spotila
Publisher: JHU Press
ISBN: 142141709X
Category : Science
Languages : en
Pages : 246

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Book Description
The most comprehensive book ever written on leatherback sea turtles. Weighing as much as 2,000 pounds and reaching lengths of over seven feet, leatherback turtles are the world’s largest reptile. These unusual sea turtles have a thick, pliable shell that helps them to withstand great depths—they can swim more than one thousand meters below the surface in search of food. And what food source sustains these goliaths? Their diet consists almost exclusively of jellyfish, a meal they crisscross the oceans to find. Leatherbacks have been declining in recent decades, and some predict they will be gone by the end of this century. Why? Because of two primary factors: human redevelopment of nesting beaches and commercial fishing. There are only twenty-nine index beaches in the world where these turtles nest, and there is immense pressure to develop most of them into homes or resorts. At the same time, longline and gill net fisheries continue to overwhelm waters frequented by leatherbacks. In The Leatherback Turtle, James R. Spotila and Pilar Santidrián Tomillo bring together the world’s leading experts to produce a volume that reveals the biology of the leatherback while putting a spotlight on the conservation problems and solutions related to the species. The book leaves us with options: embark on the conservation strategy laid out within its pages and save one of nature’s most splendid creations, or watch yet another magnificent species disappear.

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.

Electroanalysis

Electroanalysis PDF Author: Christopher Brett
Publisher: Oxford University Press
ISBN:
Category : Medical
Languages : en
Pages : 104

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Book Description
This is an introduction to the areas of application of electroanalysis, which has an important role with current environmental concerns, both in the laboratory and in the field.

Venoms to Drugs

Venoms to Drugs PDF Author: Glenn F. King
Publisher: Royal Society of Chemistry
ISBN: 1782624376
Category : Science
Languages : en
Pages : 338

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Book Description
The pharmaceutical industry has become increasingly interested in biologics from animal venoms as a potential source for therapeutic agents in recent years, with a particularly emphasis on peptides. To date six drugs derived from venom peptides or proteins have been approved by the FDA, with nine further agents currently being investigated in clinical trials. In addition to these drugs in approved or advanced stages of development, many more peptides and proteins are being studied in varying stages of preclinical development. This unique book provides an up to date and comprehensive account of the potential of peptides and proteins from animal venoms as possible therapeutics. Topics covered include chemistry and structural biology of animal venoms, proteomic and transcriptomic approaches to drug discovery, bioassays, high-throughput screens and target identification, and reptile, scorpion, spider and cone snail venoms as a platform for drug development. Case studies are used to illustrate methods and successes and highlight issues surrounding administration and other important lessons that have been learnt from the development of approved therapeutics based on venoms. The first text to focus on this fascinating area and bridging an important gap, this book provides the reader with essential and current knowledge on this fast-developing area. Venoms to Drugs will find wide readership with researchers working in academia and industry working in all medicinal and pharmaceutical areas.

The Geometry of Violence

The Geometry of Violence PDF Author: Leonhard Praeg
Publisher: AFRICAN SUN MeDIA
ISBN: 1920109757
Category : Social Science
Languages : en
Pages : 182

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Book Description
?[Praeg] applies the notion of ?sacrificial violence?, as developed by Girard, to the genocide in Rwanda, necklace burnings in South Africa, and the phenomenon of family murders. He shows how there is an underlying logic tying these together, while at the same time resisting a unifying (modernist) discourse which attempts to eradicate the differences. This is an extremely interesting, at times fascinating, text. It is very well written and ... [the] insights gained leave no option but to rethink the manifestation of violence fundamentally.? ? Paul Cilliers Department of Philosophy, Stellenbosch University

Principles of Chemical Nomenclature

Principles of Chemical Nomenclature PDF Author: G. J. Leigh
Publisher: Royal Society of Chemistry
ISBN: 1849730075
Category : Reference
Languages : en
Pages : 271

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Book Description
Aimed at pre-university and undergraduate students, this volume surveys the current IUPAC nomenclature recommendations in organic, inorganic and macromolecular chemistry.

Synthesis of Solid Catalysts

Synthesis of Solid Catalysts PDF Author: Krijn P. de Jong
Publisher: John Wiley & Sons
ISBN: 3527320407
Category : Science
Languages : en
Pages : 436

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Book Description
This practical book combines recent progress with a discussion of the general aspects of catalyst preparation. The first part deals with the basic principles of solid catalyst preparation, explaining the main aspects of sol-gel chemistry and interfacial chemistry, followed by such techniques as co-precipitation and immobilization. New tools for catalyst preparation research, including microspectroscopy and high-throughput experimentation, are also taken into account. The second part heightens the practical relevance by providing six case studies on such topics as the preparation of zeolites, hydrotreating catalysts, methanol catalysts and gold catalysts

First Steps in Research

First Steps in Research PDF Author: Kobus Maree
Publisher:
ISBN: 9780627037092
Category : Electronic books
Languages : en
Pages : 488

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Book Description
A theoretical and practical guide on how to conduct and report on research at undergraduate and postgraduate level. Uses the most current perspectives in the field; both locally and internationally; to facilitate the understanding and application of theories; goals; methods and strategies. Aimed at scholars; academics; researchers; and Master's and doctoral students who are conceptualising and conducting research

John Solilo

John Solilo PDF Author: John Solilo
Publisher: University of Kwazulu Natal Press
ISBN:
Category : History
Languages : en
Pages : 440

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Book Description
For 40 years, between 1900 and 1939, John Solilo (1864-1940) was a prolific contributor to Xhosa-language newspapers under his own name and under the pseudonyms Mde-ngelimi (Master Wordsmith) and Kwanguye (It's Still Him). He submitted letters and articles on a variety of issues, local news reports from Cradock and Uitenhage, and a considerable body of poetry. Solilo's major literary contribution was his collection of poems entitled Izala, published in 1925, the earliest volume of poetry by a single author in the history of Xhosa literature. His poetry was inspired by umoya wembongi, the spirit of the imbongi, the praise poet whose stirring declamations roused his audiences to action or contemplation. Solilo's literary reputation today, however, is at variance with his prominence as a major author in the first four decades of the twentieth century: he is hardly mentioned, if at all, by literary historians. That neglect is perhaps not surprising: Izala has long been out of print, and copies can no longer be located. The present volume is therefore an exercise in reclamation and restitution. In restoring to the public domain the 65 poems that made up Izala and adding an additional 28 that were published in newspapers both before and after the appearance of Izala, the editors hope to revive John Solilo's reputation as a poet, and to establish his status as a pre-eminent Xhosa author. Jeff Opland commenced his academic career as a medievalist, but for the past 40 years he has assembled a collection of oral and printed poetry and has devoted himself to defining and restoring the heritage of literature in the Xhosa language. Amongst other works, with Peter Mtuze he edited two anthologies of Xhosa literature, Isigodlo sikaPhalo (1983) and Izwi labantu (1994). Opland is currently Visiting Professor in the School of Languages: African Language Studies at Rhodes University. Peter T. Mtuze is the most prolific living isiXhosa writer. He has authored and co-authored no fewer than 30 books. His main contribution is in creative writing: he has produced novels, short stories, essays, drama, poetry, autobiography and language books. Mtuze's first book, UDingezweni, which appeared as far back as 1966, is regarded as a classic novel. One of his singular achievements was his translation of former President Nelson Mandela's autobiography, Long Walk to Freedom, into isiXhosa. He worked on the University of Fort Hare Xhosa Dictionary Project, at the University of South Africa and at Rhodes University, where he retired as Professor Emeritus. (Series: Publications of the Opland Collection of Xhosa Literature, Vol. 3) [Subject: Poetry, African Studies]