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Agriculture & related industriesApril 1997Biological Indicators of Soil Health
by Edited by C Pankhurst, B Doube, V Gupta
Maintaining soil health is fundamental to successful crop production and ecosystem sustainability. To enable effective management soil health must first be measured and then monitored and so the authors review and evaluate how soil organisms can be used to fulfil this role. This book is essential for all soil scientists and consultants. It is of particular relevance to those involved in soil health monitoring and maintenance as well as those undertaking soil remediation. It is also important reading for agronomists, ecologists and environmentalists. This book is a comprehensive and effective resource for all those working to sustain healthy soils.
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BiotechnologyJuly 1997Biotechnology and Plant Genetic Resources
Conservation and Use
by Edited by J A Callow, Brian V Ford-Lloyd, H J Newbury
Advances in molecular and cell biology have led to the development of a whole range of techniques for manipulating genomes, collectively termed “biotechnology”. Although much of the focus in the plant sciences has been on the direct manipulation of plant genomes, biotechnology has also catalyzed a renewed emphasis on the importance of biological and genetic diversity and its conservation. The methods of biotechnology now permit a greater understanding of both species and genetic diversity in plants, the mechanisms by which that variation is generated in nature, and the significance of that variation in the adaptation of plants to their environment. They allow the development of rapid methods for screening germplasm for specific characters and promote more effective conservation strategies by defining the extent of genetic diversity. Tissue culture-based techniques are available for conserving germplasm that cannot be maintained by more traditional methods. Also sophisticated informatics systems enable information on plant genetics and molecular biology to be cross-related to systematic, ecological and other data through international networks.
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Medical parasitologyJuly 2002Behavioural Ecology of Parasites
by Edited by Edwin E Lewis, James F Campbell, Michael V K Sukhdeo
Parasites have evolved numerous complex and fascinating ways of interacting with their hosts. The subject attracts the interest of numerous biologists from the perspective of ecology and behavioural biology, as well as from those concerned with more applied aspects of parasitology. However, until now there has been no recent book to synthesize this field.This book, written by leading authorities from the USA, Europe, Australia and New Zealand, provides the most comprehensive coverage of this important topic on the market.
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Botany & plant sciencesJuly 2008Chemistry of Spices
by N. K. Leela, A. Shamina, N. S. Krishnamurthy. Edited by V A Parthasarathy, B Chempakam, T John Zachariah.
Spices are high value, export-oriented crops used extensively in food and beverage flavourings, medicines, cosmetics and perfumes. Interest is growing however in the theoretical and practical aspects of the biosynthetic mechanisms of active components in spices as well as the relationship between the biological activity and chemical structure of these secondary metabolites. A wide variety of phenolic substances and amides derived from spices have been found to possess potent chemopreventive, anti-mutagenic, anti-oxidant and anti-carcinogenic properties. Representing the first discussion of the chemical properties of a wide cross section of important spices, this book covers extensively the three broad categories of plant-derived natural products: the terpenoids, the alkaloids and the phenyl propanoids and allied phenolic compounds. Spice crops such as black pepper, ginger, turmeric and coriander are covered with information on botany, composition, uses, chemistry, international specifications and the properties of a broad range of common and uncommon spices.
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Children's & YAO sumiço do tatu (The disappearance of the armadillo)
by Marília Moreira
Haroldo, a minho, who as he relates to other animals in the garden brings to light issues such as friendship and respect, mixing a harmonic field with an inside-out view of the garden of a house inhabited by some strange animals, among them the (human) balance-beast.
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Children's & YAA oficina do Cambeva (Cambeva's workshop)
by Lido Loschi
Cambeva's workshop is the first of four books of the collection "Presente de Vô" in partnership with Grupo Ponto de Partida. The book is a mixture of colours and elements that highlight the memory of the world, in which seekers of memories have the mission of bringing light and life to objects found in the travels of two characters: Zalém and Calunga. Cambeva is a restorer who, when the world lost its embrace, tried to reinvent it; he is the grandfather who mends dreams, forgotten things and lost emotions, to whom the seekers ask for help to fix something. In a magical universe, full of children, grandchildren, stories and memories of his lineage of restorers, when faced with this request for restoration, he makes room to bring back an emblematic figure who can no longer sing. A story about memories, care and affection...
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Mycology, fungi (non-medical)January 1996Contribution to the Systematics of Cladosporium. c
by Edited by J C David
Mycological paper discussing a contribution to the systematics of Cladosporium.
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The ArtsDecember 2018Minorities in China
an American University President's Photographic Journey
by Sidney A. Mcphee
This book is a compilation of more than two hundred pictures reflecting the traditional costumes, characteristic buildings, traditional activities, and traditional medicine of Chinese ethnic minorities. Each picture has the story behind it and the testimony of the author. From the perspective of foreigners, the book vividly reproduces the diversity of the Chinese nation, the unique regional culture, and the natural and social environment in the form of pictures and text.
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Science & MathematicsApril 2022Nematodes as Model Organisms
by Itamar Glazer, David I Shapiro-llan, Paul W. Sternberg
Nematodes, which are small multi cellular organisms have been used as biological models since the 1960's. The nematode worm Caenorhabditis elegans is a free-living nematode, about 1mm in length, that lives in temperate soil environments. It is made up of about 1000 cells, and has a short life cycle of only 2 weeks. It was the first multicellular organism to have its whole genome sequenced. The book includes chapters that summarize the importance of nematodes as model organisms in the fields of genetics, developmental biology, neurobiology, pharmacology, nutrition, ecology and parasitology. Of interest to a broad audience across a wide spectrum of disciplines, the book is useful for biologists working on comparative studies to investigate biological processes across organisms; medical scientists and pharmacologist for exploration of drugs and medicine (including the use of genome editing to eliminate diseases); ecologists considering nematodes as indicators for environment changes; and parasitologists for host-parasite interactions. Many other researchers can use this book as a benchmark for the broad implications of nematology research on other aspects of science.
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Business, Economics & LawNovember 2020Tourism in Development: Reflective Essays
by Peter U C Dieke, Brian E M King, Richard Sharpley, Ali Thompson
This book: - comprises reflective essays written by internationally-ranked scholars and tourism consultants with extensive experience, particularly in the developing world countries - considers extant themes, issues and challenges related to tourism and development - offers a critical and contemporary perspective on tourism's significance and role in development.
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Animal husbandryMarch 1997Crop Residues in Sustainable Mixed Crops/Livestock Farming Systems
by Edited by C Renard
In many tropical areas the main constraint to increased output of livestock products is the inability of producers to feed animals adequately throughout the year. Yet opportunities exist to enhance ruminant livestock feed supplies by using crop residues, such as cereal straw and legume haulms. Greater emphasis is therefore now being placed on vegetative production in plant breeding research. Crop residues also play an important role in conserving soil moisture, preventing erosion and providing products such as fuel or thatch for smallholders. This book provides a multi-disciplinary perspective on crop residues, bringing together crop, animal and social scientists from six continents. It has been developed from papers presented at a workshop held in April 1996 at ICRISAT Asia Center, as part of the Systemwide Livestock Program of the Consultative Group on International Agricultural Research (CGIAR) convened by the International Livestock Research Institute (ILRI), based in Africa. It will appeal to a wide readership in disciplines as diverse as agronomy, soil science, plant breeding, animal nutrition and socio-economics.
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Animal husbandryOctober 1998Response in the Yield of Milk Constituents to the Intake of Nutrients by Dairy Cows
by P C Thomas, David E Beever, P J Buttery, J C MacRae, J D Oldham. Edited by Geoffrey Alderman.
This report reviews the energy and protein requirement systems for dairy cows currently used in Britain and presents a new approach, along with the outline of a model for its implementation. Current systems give little consideration to the responses of the animal to changes in the nutrient supply, or to interactions between dietary constituents in their effects on digestion and metabolism. Neither do they predict any effect on the partition of nutrient use between milk and body, or changes in the yields of milk fat, protein and lactose, which determine the commercial value of the milk. Therefore the systems, although not inaccurate, lack relevance to the current needs of UK milk producers. Models which embody concepts of nutrient supply and utilization are reviewed and their development as viable alternatives is considered. It is concluded that a new diet formulation system for dairy cows should aim to predict voluntary feed intake, the partition of nutrient use between milk production and tissue deposition, and the short and long-term of effects of nutrition on fat, protein and lactose yields. The physical and biological characteristics of the cow must also be recognized and incorporated into any model for response prediction. The report is also published in Nutrition Abstracts and Reviews - Series B: Livestock Feeds and Feeding. It is an authoritative review for advanced students, research workers and advisors in animal nutrition and in dairy science and technology.
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Your Psychological Complexes Is Your Eternal prison
by Youssef Al-Hasani
If you are not ready to face your reality, if you are running away from yourself and avoid facing yourself, then this book is not for you! In this book, you will be shocked by discovering many things and facts that you thought were part of the postulates of life. Also, this book will deal with many bold and realistic matters in our Arab societies that were not discussed in detail in the past, and it will be enough to cause a bout of awareness within you.Get ready for a unique journey that will enable you to see things differently, know your true self, your psychological complexes, and how to have a decent and real life.The book addresses the following points: How are we indoctrinated intellectual legacies? And to what extent does the influence of parents in shaping our id entity and our reactions? A detailed psychological analysis of the most important psychological complexes that exist in the aspects of relationships, work, money, Authority, love, and others. A detailed explanation of the methods of deception and emotional manipulation in relationships. How do we become mature? Why are we afraid of confrontation and expressing our thoughts? How do we overcome our fears? The relationship between the psychological complexes and gender.And many other things.
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September 1975The Best of H. C. Artmann
by H. C. Artmann, Klaus Reichert
Von allen deutschen Autoren, die nach 1945 zu schreiben begannen, ist Artmann ohne jeden Zweifel der vielseitigste, originellste und erfinderischste. So wie Artmann in fast allen Gattungen gearbeitet hat, auch den angeblich antiquierten, und ohne sich um die Tagesparolen der mal reine Dichtung betreibenden, mal engagierten, mal die Literatur totsagenden Kollegen zu kümmern, so hat er seine Quellen, seine Herkunft überall: in der Artusepik, in barocker Schäferpoesie, in den Wörterbüchern und Grammatiken von gut zwei Dutzend Sprachen, in Irland und im England des Sherlock Holmes, bei Villon und dem Wiener Vorstadtdialekt, Lorca, Gomez de la Serna, den Surrealisten und Dadaisten, in den Detektivheftchen der 20er Jahre und den Comic strips von damals bis heute. Unsere Auswahl versucht, nicht nur einen repräsentativen Querschnitt durch das Werk Artmanns zu geben, sondern gleichzeitig Verstreutes, an entlegensten Orten Publiziertes zu sammeln.
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Un oso en la cama y un chacal en el horno
by Avinoam Lourie y Cissy Shapiro
Un oso en la cama y un chacal en el horno Divertidas aventuras de un zoólogo israelí especializado en la fauna silvestre Avinoam Lourie y Cissy Shapiro ?Cuántos pueden decir que han tenido un oso en la cama, que calentaron un chacal en el horno, que fueron corneados por un corzo celoso o atacados por un tigre, que han tenido monos colgados de la araña, o que han perdido una víbora en un avión? Las vivencias reconfortantes, divertidas y educativas del zoólogo israelí Avinoam Lourie con una exótica variedad de animales salvajes y también con los miembros de su familia, contadas con la calidez, el humor, el ingenio y la sabiduría que bien conocen sus asiduos lectores. Avinoam Lourie ha recibido la Medalla de Honor del Presidente de Israel, ha sido seleccionado como una de las "100 personas más importantes" de Haifa, y ha ayudado a traer a Israel varias especies en peligro de extinción. "Como alguien que ha acompañado a Avi en el terreno, mientras enseñaba a nuevas generaciones de israelíes acerca de sus ecosistemas nativos, es una alegría compartir el dramatismo, el humor y las ideas que esta fascinante colección contiene", señala Sneed Collard III, autor y editor, que ha recibido el premio del Washington Post y del Children's Book Guild a obras de noficción. "Muchos de nuestros amigos tenían perros, gatos y otras mascotas, ?pero nadie tenía un padre que trajera a casa un tigre, un oso o incluso un mono, como nosotros!", dice Dr. Barak Lourie (el hijo intermedio de Avinoam), Haifa, Israel. “Él me enseñó que los animales son como la gente: trátalos de la misma manera y bien". Resumen del estudiante de una comunicación de Avinoam a la escuela secundaria media de octavo grado de Conservación de la naturaleza y ecología de Green Bay, Wisconsin, Estados Unidos.
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Sport & leisure industriesSeptember 2004New Horizons in Tourism
Strange Experiences and Stranger Practices
by Edited by Tej V Singh
Tourism as a dynamic phenomenon has a wonderful capacity to change, adapt and evolve. At the beginning of the 21st Century we are witnessing a growing demand from tourists for amazing and bizarre experiences, and more extreme and unusual environments. Written by leading researchers from around the world, New Horizons in Tourism, examines this new wave of tourism. It presents a host of examples of out-of-the-ordinary tourism including cutting-edge tourism activities such as vacationing in space and discovering the forbidden lands of Antarctica and Arctic regions. It also explores the trends of pro-poor and volunteer tourism, ecotourism, the rise in the number of footloose senior citizens, and the growing attraction of areas of conflict and atrocity.
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The environmentJanuary 2000Invertebrates as Webmasters in Ecosystems
by Edited by David C Coleman, Paul F Hendrix
The purpose of this book is to review and assess our current understanding of invertebrates in terrestrial and terrestrially-dominated (i.e. lower-order stream) ecosystems. It emphasises the centrality of the activity of invertebrates, which influence ecosystem function far out of proportion to their physical mass in a wide range of situations, particularly at the interface between land and air (litter/soil), water and land (sediments) and in tree canopies and root/soil systems. Consisting of 16 chapters by authors from the USA, Canada, Europe and Australia, the book is essential reading for ecologists and invertebrate biologists.
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Animal breedingNovember 2010Breeding for Disease Resistance in Farm Animals
by Edited by Stephen C Bishop, Roger F E Axford, Frank W Nicholas, John B Owen
Addressing principles associated with breeding animals for enhanced health and resistance to specific diseases, this new edition provides an updated review of the field and is illustrated with examples covering many diseases of importance to livestock production across all major livestock species. Authored by experts in the field, the book covers techniques and approaches, viruses, TSEs, bacteria, parasites, vectors, and broader health issues seen in production systems, including metabolic diseases. The book will be an essential reference for professionals in the field, scientists and researchers, students, breeders, vets, agricultural advisors and policymakers.
