Download or read book Artemia Basic and Applied Biology written by Th.J. Abatzopoulos and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objectives of this volume are to present an up-to-date (literature survey up to 2001) account of the biology of Artemia focusing particularly upon the major advances in knowledge and understanding achieved in the last fifteen or so years and emphasising the operational and functional linkage between the biological phenomena described and the ability of this unusual animal to thrive in extreme environments. Artemia is a genus of anostracan crustaceans, popularly known as brine shrimps. These animals are inhabitants of saline environments which are too extreme for the many species which readily predate them if opportunity offers. They are, thus, effectively inhabitants of extreme (hypersaline) habitats, but at the same time are able to tolerate physiologically large changes in salinity, ionic composition, temperature and oxygen tension. Brine shrimp are gener ally thought of as tropical and subtropical, but are also found in regions where temperatures are very low for substantial periods such as Tibet, Siberia and the Atacama desert. They have, thus, great powers of adaptation and are of interest for this capacity alone. The earliest scientific reference to brine shrimp is in 1756, when Schlosser reported their existence in the saltpans of Lymington, England. These saltpans no longer exist and brine shrimp are not found in Britain today. Later, Linnaeus named the brine shrimp Cancer salinus and later still, Leach used the name Artemia salina. The strong effect which the salinity of the medium exerts on the morphological development of Artemia is now widely recognised.
Download or read book Journal of Salt history written by and published by . This book was released on 1996 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Crop Residues in Sustainable Mixed Crop livestock Farming Systems written by C. Renard and published by Cabi. This book was released on 1997 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Technological constraints and opportunities in relation to class of livestock and production objectives; Trhe influence of socioeconomic factors on the availability and utilization of crop residues as animal feeds; Crop residues in Tropical Africa: trends in supply, demand and use; Cowpea and its improvement: key to sustainable mixed crop/livestock farming systems in West Africa; Dynamics of feed resources in mixed farming systems in Southeast, South Asia; West/Central Asia-North Africaand Latin America; Crop residues as a strategic resource in mixed farming systems; Alternatives to crop residues as feed resource in mixed farming systems; Alternatives to crop residues for soil amendment; Crop residues for feeding animals in Asia: technology development and adoption in crop/livestock systems; The national perspective: a synthesis of country reports presented at the Workshop.
Download or read book Diccionario Biogr fico Del Occidente Novohispano Siglo XVI D G written by Thomas Hillerkuss and published by . This book was released on 2001 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Basin of Mexico written by Exequiel Ezcurra and published by . This book was released on 1999 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The book examines some of these questions in a historic perspective, arguing that the depletion of natural resources in the Basin of Mexico is not just a recent phenomenon."--BOOK JACKET.
Download or read book Fair Trade written by Laura T. Raynolds and published by Routledge. This book was released on 2007-06-11 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores the challenges and potential of Fair Trade, one of the world’s most dynamic efforts to enhance global social justice and environmental sustainability through market based social change. Fair Trade links food consumers and agricultural producers across the Global North/ South divide and lies at the heart of key efforts to reshape the global economy. This book reveals the challenges the movement faces in its effort to transform globalization, emphasizing the inherent tensions in working both in, and against, the market. It explores Fair Trade’s recent rapid growth into new production regions, market arenas, and commodity areas through case studies of Europe, North America, Africa, and Latin America undertaken by prominent scholars in each region. The authors draw on, and advance, global commodity and value chain analysis, convention, and social movement approaches through these case studies and a series of synthetic analytical chapters. Pressures for more radical and more moderate approaches intertwine with the movement’s historical vision, reshaping Fair Trade’s priorities and efforts in the Global North and South. Fair Trade will be of strong interest to students and scholars of politics, globalization, sociology, geography, economics and business.
Download or read book International Code of Conduct on Pesticide Management written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-09-03 with total page 37 pages. Available in PDF, EPUB and Kindle. Book excerpt: The understanding that some pesticides are more hazardous than others is well established. Recognition of this is reflected by the World Health Organization (WHO) Recommended Classification of Pesticides by Hazard, which was first published in 1975. The document classifies pesticides in one of five hazard classes according to their acute toxicity. In 2002, the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) was introduced, which in addition to acute toxicity also provides classification of chemicals according to their chronic health hazards and environmental hazards.
Download or read book Don Quixote written by Miguel de Cervantes Saavedra and published by . This book was released on 1901 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The American Dance Band Discography 1917 1942 Arthur Lange to Bob Zurke written by Brian Rust and published by . This book was released on 1975 with total page 1072 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Spanish Poetry of the Twentieth Century written by Andrew Debicki and published by University Press of Kentucky. This book was released on 2021-12-14 with total page 395 pages. Available in PDF, EPUB and Kindle. Book excerpt: Twentieth-century Spanish poetry has received comparatively little attention from critics writing in English. Andrew Debicki now presents the first English-language history published in the United States to examine the sweep of modern Spanish verse. More important, he is the first to situate Spanish poetry in the context of European modernity, to trace its trajectory from the symbolists to the postmodernists. Avoiding the rigid generational schemes and catalogs of names found in traditional Hispanic literary histories, Debicki offers detailed discussions of salient books and texts to construct an original and compelling view of his subject. He demonstrates that contemporary Spanish verse is rooted in the modem tradition and poetics that see the text as a unique embodiment of complex experiences. He then traces the evolution of that tradition in the early decades of the century and its gradual disintegration from the 1950s to the present as Spanish poetry came to reflect features of the postmodern, especially the poetics of text as process rather than as product. By centering his study on major periods and examining within each the work of poets of different ages, Debicki develops novel perspectives. The late 1960s and early 1970s, for example, were not merely the setting for a new aestheticist generation but an era of exceptional creativity in which both established and new writers engendered a profound, intertextual, and often self-referential lyricism. This book will be essential reading for specialists in modern Spanish letters, for advanced students, and for readers inter-ested in comparative literature.
Download or read book Recollections of My Life written by Santiago Ramón y Cajal and published by . This book was released on 1966 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Border Environmental Education Resource Guide written by and published by . This book was released on 2008 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Soil and Sediment Remediation written by Piet Lens and published by IWA Publishing. This book was released on 2005-09-30 with total page 545 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soil and Sediment Remediation discusses in detail a whole set of remediative technologies currently available to minimise their impact. Technologies for the treatment of soils and sediments in-situ (landfarming, bioscreens, bioventing, nutrient injection, phytoremediation) and ex-situ (landfarming, bio-heap treatment, soil suspension reactor) will be discussed. The microbiological, process technological and socio-economical aspects of these technologies will be addressed. Special attention will be given to novel biotechnological processes that utilise sulfur cycle conversions, e.g. sulfur and heavy metal removal from soils. Also the potential of phytoremediation will be highlighted. In addition, treatment schemes for the clean-up of polluted megasites, e.g. harbours and Manufactured Gaswork Plants (MGP), will be elaborated. The aim of Soil and Sediment Remediation is to introduce the reader in: the biogeochemical characteristics of soil and sediments- new techniques to study soil/sediment processes (molecular probes, microelectrodes, NMR) clean up technologies for soils polluted with organic (PAH, NAPL, solvents) or inorganic (heavy metals) pollutants- preventative and remediative strategies and technologies available in environmental engineering novel process applications and bioreactor designs for bioremediation the impact of soil pollution on society and its economic importance.
Download or read book Diccionario biogr fico del occidente novohispano A C written by Thomas Hillerkuss and published by . This book was released on 1997 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Crop ecology cultivation and uses of cactus pear written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-06-05 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cactus plants are precious natural resources that provide nutritious food for people and livestock, especially in dryland areas. Originally published in 1995, this extensively revised edition provides fresh insights into the cactus plant’s genetic resources, physiological traits, soil preferences and vulnerability to pests. It provides invaluable guidance on managing the resource to support food security and offers tips on how to exploit the plant’s culinary qualities.
Download or read book Cecilia Vald s or El Angel Hill written by Cirilo Villaverde and published by Oxford University Press. This book was released on 2005-09-29 with total page 545 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cecilia Valdés is arguably the most important novel of 19th century Cuba. Originally published in New York City in 1882, Cirilo Villaverde's novel has fascinated readers inside and outside Cuba since the late 19th century. In this new English translation, a vast landscape emerges of the moral, political, and sexual depravity caused by slavery and colonialism. Set in the Havana of the 1830s, the novel introduces us to Cecilia, a beautiful light-skinned mulatta, who is being pursued by the son of a Spanish slave trader, named Leonardo. Unbeknownst to the two, they are the children of the same father. Eventually Cecilia gives in to Leonardo's advances; she becomes pregnant and gives birth to a baby girl. When Leonardo, who gets bored with Cecilia after a while, agrees to marry a white upper class woman, Cecilia vows revenge. A mulatto friend and suitor of hers kills Leonardo, and Cecilia is thrown into prison as an accessory to the crime. For the contemporary reader Helen Lane's masterful translation of Cecilia Valdés opens a new window into the intricate problems of race relations in Cuba and the Caribbean. There are the elite social circles of European and New World Whites, the rich culture of the free people of color, the class to which Cecilia herself belonged, and then the slaves, divided among themselves between those who were born in Africa and those who were born in the New World, and those who worked on the sugar plantation and those who worked in the households of the rich people in Havana. Cecilia Valdés thus presents a vast portrait of sexual, social, and racial oppression, and the lived experience of Spanish colonialism in Cuba.
Download or read book Hispanics and United States Film written by Gary D. Keller and published by Bilingual Review Press (AZ). This book was released on 1994 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: In its role as handbook, Hispanics and United States Film provides the best single source of information on Hispanic personalities in American film and on American films with a Hispanic focus produced from 1896 to the present time. Hundreds of films, actors, and other figures of the film industry are referenced. This informational component of the book, which provides titles, dates, and other filmographic information, is supplemented by a bibliography on the subject.
