Your Search Results

      • Trusted Partner
        Medical parasitology
        July 2002

        Behavioural 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.

      • Trusted Partner
        Botany & plant sciences
        July 2008

        Chemistry 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.

      • Trusted Partner
        Mycology, fungi (non-medical)
        January 1996

        Contribution to the Systematics of Cladosporium. c

        by Edited by J C David

        Mycological paper discussing a contribution to the systematics of Cladosporium.

      • Trusted Partner
        September 1975

        The 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.

      • Trusted Partner
        2024

        A Fire Within and Other Stories

        by Kristine Ong Muslim, Lilian Akampurira Aujo, Tahar Ben Jelloun, Lubnah Abdulhalim, Nnamdi Oguike, Heran Abate, Muthoni Muchemi, Farai Mudzingwa, Hellena Rial Isaac, MG Vassanji, Hassan Ghedi Santur, Muna Ahmed Omer, A. Igoni Barrett

        A Fire Within and Other Stories showcases award-winning African authors addressing crucial continental issues through compelling short stories. Set across various African countries, the anthology explores topics like women's leadership, early marriage, corruption, and climate change. It uniquely pairs each story with discussion prompts, encouraging readers to engage deeply with Africa's social, political, and economic challenges.

      • Trusted Partner
        Children's & YA

        O 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.

      • Trusted Partner
        Children's & YA

        A 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...

      • Trusted Partner
      • Trusted Partner
        January 2023

        African Women in Digital Spaces

        Redefining Social Movements on the Continent and in the Diaspora

        by edited by Msia Kibona Clark, Wunpini Fatimata Mohammed

        From Tamale to Paris, Hong Kong to Texas and back to Ouagadougou, this collection of scholarly chapters, poetry and personal essays theorizes the lives of African women and people of marginalized genders on the continent and the diaspora. The book is an important intervention in conversations on social movements and their convergence with digital media and other praxis tools. The contributors bring a refreshing perspective to discourses on African feminists' agency and how this manifests in their organizing in the physical world and in the digital public sphere. The volume demonstrates the relationships between the struggles of African feminists on the continent and the diaspora charting pathways for African scholars to build coalitions and work toward collective liberation.

      • Trusted Partner
        Science & Mathematics
        April 2022

        Nematodes 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.

      • Trusted Partner
        Animal husbandry
        March 1997

        Crop 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.

      • Trusted Partner
        Animal husbandry
        October 1998

        Response 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.

      • Trusted Partner
        Business, Economics & Law
        November 2020

        Tourism 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.

      • Trusted Partner
        The Arts
        December 2018

        Minorities 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.

      • Trusted Partner
        The environment
        January 2000

        Invertebrates 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.

      • Trusted Partner
        Sport & leisure industries
        September 2004

        New 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.

      • Trusted Partner
        Animal breeding
        November 2010

        Breeding 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.

      • Trusted Partner
        Botany & plant sciences
        November 2011

        Temperature Adaptation in a Changing Climate

        Nature at Risk

        by Edited by Kenneth B Storey, Karen K Tanino.

        Temperature adaptation is a much neglected field in the minds of climate change researchers and policy makers. However, increasing fluctuations in temperature mean that the risk of cold and heat stress will pose an increasing threat to both wild and cultivated plants and animals, with frost injury expected to cause devastating damage to crops on an increasingly large scale. Thus, improving shared knowledge of the biological mechanisms of temperature adaptation in plants and animals will help prevent major losses of crops and genetic resources in the future.

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