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      • Trusted Partner
        Plant physiology
        April 2015

        Amino Acids in Higher Plants

        by Edited by J P F D'Mello.

        Amino acids play a role in the defence mechanisms and stress responses of plants, as well as in food quality and safety for humans and animals. Recent advances in the field make a comprehensive overview of the information a necessity; this book collates chapters on plant enzymes and metabolism, modulation, molecular aspects and secondary products. Also including information on ecology, the environment and mammalian nutrition and toxicology, it provides an authoritative resource.

      • Trusted Partner

        Blood and Milk

        by Mohamed Al-Jezawi

        The novel poses the problem of identity, as it is the essence of the psychological and intellectual conflict of the main character (Hassoun), who is disputed by two contradictory identities; He was born in the land of Yemen from a Muslim father and a Jewish mother and carried the inheritance of the two religions and their old and new conflict.Hassoun's internal journey continues with his own human crises and transformations that he witnesses along with his external journey through various societies that he went through in transitional stages of their history. Over two thousand seven hundred years, Hassoun seeks to discover himself and reach his identity by retiring at times, and by experimenting at other times, thus he goes through multiple experiences to get closer to himself.

      • Trusted Partner
        April 1996

        The Best of H. P. Lovecraft

        by H. P. Lovecraft, Rudolf Hermstein, H. C. Artmann

        Mit seinem Cthulu-Mythos wollte H. P. Lovecraft eine Atmosphäre kosmischen Grauens schaffen, die Archaisches mit den modernen Erkenntnissen der Wissenschaft verbindet und unserer Zeit angemessen ist. Die Angst hielt er für das älteste und stärkste Gefühl, mit dem er in seinen Erzählungen gerne spielte. Die besten Erzählungen von H. P. Lovecraft sind in diesem Rand zusammengefaßt.

      • Trusted Partner
        Human biology
        November 2011

        Amino Acids in Human Nutrition and Health

        by Edited by J P F D'Mello.

        Human health issues relating to amino acids are extremely broad and include metabolic disorders of amino acid metabolism as well as their presence in food and use as supplements. This book covers the biochemistry of amino acid metabolism in the context of health and disease. It discusses their use as food supplements, in clinical therapy and nutritional support and focuses on major recent developments, highlighting new areas of research that will be needed to sustain further interest in the field.

      • Trusted Partner
        Insecticide & herbicide technology
        March 1997

        Methods in Ecological and Agricultural Entomology

        by Edited by David R Dent, M P WaltonEdited by M P Walton

        Entomology as a branch of biological science has undergone rapid expansion and development in recent decades. There have been major advances in the technologies associated with pest management and the ecological studies that underpin much of this work. Greater emphasis is now placed on topics such as modelling and biochemical techniques, with new approaches to the study of insect behaviour and insecticide efficacy making inroads into traditional approaches. This book aims to integrate the new approaches and technologies with traditional and well-proven methods. It provides a critical analysis and evaluation of methods available, through reference to general principles, but emphasis is also placed on providing detailed descriptions of methods and their application. Written by leading authorities from the UK, USA and Australia, the book is aimed at advanced undergraduate and postgraduate students in entomology and pest management.

      • 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
        Limnology (freshwater)
        December 2004

        Organic Phosphorus in the Environment

        by Edited by Benjamin L Turner, Emmanuel Frossard, Darren S Baldwin

        Organic phosphorus is involved in almost every biological process. Organic forms of phosphorus often dominate in soils and aquatic systems and many organisms possess complex mechanisms enabling them to access phosphorus from organic compounds. However organic phosphorus remains the most poorly understood aspect of the global phosphorus cycle. This book brings together the latest research and opinion on the biogeochemistry of organic phosphorus from a wide range of disciplines and focuses specifically on the characterisation and transformations of organic phosphorus in terrestrial and aquatic systems. It examines analytical procedures for the chemical characterization of organic phosphorus in environmental samples, processes regulating organic phosphorus in the environment, and integration of the process at the ecosystem level. Ecological, chemical, microbiological and analytical aspects are explored. Written by a team of leading experts, the book will provide an invaluable reference for all those interested in organic phosphorus.

      • Trusted Partner
        Mycology, fungi (non-medical)
        October 2009

        Advances in Mycorrhizal Science and Technology

        by Edited by Damase P. Khasa, Yves Piché, Andrew P. Coughlin

        Mycorrhizal symbioses are widespread and fundamental components of terrestrial ecosystems and have shaped plant evolution. Research in this field is rapidly evolving and recent findings have done much to improve our understanding of how these complex plant/fungal associations function. Providing either in-depth reviews or the results of previously unpublished scientific studies, the topics covered are of global interest and include plant/fungal communication, the interaction of mycorrhizal fungi with other soil microorganisms, the use of mycorrhizal fungi in plant-production systems, and the commercial harvesting of edible mycorrhizal forest mushrooms.

      • Trusted Partner
        Tourism industry
        December 2012

        The Host Gaze in Global Tourism

        by Edited by Omar Moufakkir, Yvette Reisinger

        Most tourism theories have been developed from the tourists' perspective, including the seminal work by John Urry, 'The Tourist Gaze', which is now a classic text. The Host Gaze in Global Tourism is a unique book for researchers and students as it is the first to look at the host gaze from within the host community. It discusses how the gaze is constructed, how it has developed, how it varies between countries and how the tourism industry can affect it. By looking at the gazes of both Western and non-Western hosts, this book analyses the dynamics of a host destination and consequences the gaze can have upon the tourist.

      • 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
        May 2022

        Tourism Transformations in Protected Area Gateway Communities

        by Susan L Slocum, Peter Wiltshier, John Basil Read IV, Dorothee Bohn, Andrea Zita Botelho, Kelly S. Bricker, Robert S. Bristow, Karina H. Casimiro, Rosa Suárez Chaparro, Ana Cristina Costa, Kynda R. Curtis, Margaret J. Daniels, Edieser Dela Santa, C. Michael Hall, Manuel Ramón Gonzalez Herrera, Russell M. Hicks, Julie Judkins, N. Qwynne Lackey, Natalya Lawrence, Gustavo C. X. M. P. Machado, Gianna Moscardo, Jake Powell, Sidnei Raimundo, Mary Anne Ramos-Tumanan, Milena Manhães Rodrigues, Chris Ryan, Renato de Oliveira dos Santos, Jessica A. Schottanes, Ole R. Sleipness, Maria Anunciação Ventura, Therez B. Walker

        Gateway communities that neighbour parks and protected areas are impacted by tourism, while facing unique circumstances related to protected area management. Economic dependency remains a serious challenge for these communities, especially in a climate of neoliberalism, top-down policy environments, and park closures related to environmental degradation or government budgets. The collection of works in this edited book provide bottom-up, informed, and nuanced approaches to tourism management using local experiences from gateway communities and protected areas management emerging from a decade of guidelines, rulemaking, and exclusive decision-making. Global perspectives are presented and contextualized at the local level of gateway communities in an attempt to balance nature, community, and commerce, while supporting the triple bottom line of sustainable tourism. While anticipating a post-COVID 19 global shift, readers are encouraged to think through transformation and resiliency in regard to how the flux of supply vs demand alters gateway community perspectives on tourism. Specific features of this book include: · Focus on transformations, which provides insight into the complex and dynamic nature of gateway communities. · Multidisciplinary, multi-cultural insights into protected area management. · Applied and conceptual chapters from global perspectives.

      • Trusted Partner

        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.

      • Trusted Partner
        Geography & the Environment
        August 2022

        Key Questions in Environmental Toxicology

        A Study and Revision Guide

        by J P F D'Mello

        Key Questions in Environmental Toxicology is designed as a self-study tool for undergraduate students. Questions review the origin, characterization and environmental distribution of major pollutants, followed by their absorption and metabolic disposition in living organisms. They address implications for the development of cancer, cardiovascular disease, pulmonary dysfunction and neurological conditions in relation to gaseous pollutants, particulates, persistent organic compounds and radioactive emissions, then cover the impact of pollutants on biodiversity, food safety, and water contamination. This book: - Covers toxicology from human morbidity, ecological impact and biodiversity perspectives, and emphasises the impact of diverse organic pollutants in worsening these interconnected phenomena, leading to wider environmental emergencies; - Provides a selection of fill-in-the-gap, multiple choice and short answer question types for students to vary their learning and enhance motivation; - Includes full answer rationales, allowing students to gain true insight into the subject. Providing support to programmes across environmental science, ecology and human health, and covering all the major biological toxins and pollutants as well as unintended consequences of actions designed to improve outcomes, this book may be used in conjunction with the companion volume Introduction to Environmental Toxicology.

      • Trusted Partner
        Medical parasitology
        October 1998

        Sexually Transmitted Infections and AIDS in the Tropics

        by Edited by Om P Arya, Charles A Hart

        Sexually Transmitted Infections (STI) are a major public health problem both in their own right and because of their link with HIV infection. This has elevated their control to an absolute priority throughout the world. In developing countries, which account for approximately 75% of the easily curable STI, as estimated by the WHO, and where sexually transmitted HIV infection has reached epidemic proportions, the need is most acute. Here AIDS is claiming hundreds of thousands of lives and will continue to do so for the foreseeable future. In addition, because of inadequate resources, the sequelae of STI (e.g. infertility and some cancers) contribute greatly to ill-health in the tropics. This book written by acknowledged experts working or with experience in tropical countries, gives clear, concise and up to date knowledge and understanding on all aspects of Sexually Transmitted Infections. It should be useful for all those involved in the appropriate management and control of STI in various settings, ranging from peripheral and rural and urban health care centres to large hospitals. It will also be invaluable for students of tropical medicine, medical microbiology and genito-urinary medicine.

      • Trusted Partner
        Biotechnology
        December 2003

        Intellectual Property Rights in Agricultural Biotechnology, 2nd Edition

        by Edited by Frederic H Erbisch, Karim M Maredia

        During the past twenty-five years, biotechnology has revolutionized agricultural research. The enormous potential, together with a landmark decision by the US Supreme Court to allow the patenting of genetically-engineered organisms has encouraged private sector companies to invest in agricultural biotechnology research programmes. This has contributed to a rapid growth in interest in intellectual property rights as applied to this subject.The first edition of this book was published in 1998. Now fully revised and updated it presents definitive information on intellectual property law in a simplified form (with a minimum of legal jargon). New chapters have been added which cover plant variety protection and farmers rights, and additional case studies.

      • Trusted Partner
        Botany & plant sciences
        October 2010

        Principles of Ecology in Plant Production

        by Albert Weiss. Edited by Thomas R Sinclair, Franklin P Gardner.

        Production of food fibre and fuel is vital for humanity, and as the world population continues to rise, demands on these resources is ever increasing. In a context of growing worldwide concern about sustainability and environmental impacts of cropland, grassland and forestry practices, this textbook provides an introduction to the processes that define the ecology and environment of plant production. Core principles are examined such as soil-plant relationships, genetic manipulation and diversity, yield and water requirements, as well as physical factors such as solar radiation, temperature and weather. Fully updated with new chapters on climate change and biofuels, this edition is an important text for students and researchers in agronomy, forestry, botany, ecology and environmental sciences. Praise for the first edition: 'I highly recommend this book for undergraduate students in plant production courses. It is easy to read, well-structured and of high scientific level…also useful for a more general readership' Scientia Horticulturae

      • Trusted Partner

        Devouring Himself, Starting with His Feet

        by Abdallah Al-Zioud

        Despite its small size, it managed to take its place among the best modern literature books in recent years. From the title and cover, going through its amazing preface and eloquent language, and to the element of surprise and unexpected ending. Abdallah Al-Zioud was able to make the reading journey of this novel a meaningful journey despite its shortness; a journey introduces readers to new terms that manipulate their imaginations and puts them in the eye of the event through a visual language that conveys the reader from paper to the visual world of the novel. It teaches them some of writing tricks and simplifies what seems complicated at the beginning so that the reader believes in its ordinary before discovering that he has fallen victim to fraud.I can say that the most beautiful thing about this novel is that it was not written in a style and did not follow a context. it rebelled against the ordinary, uniquified in style, and combined simplicity and complexity in a way predicting an amazing ability and counted in its writer favor.

      • Trusted Partner
        Fiction

        La hermandad de la Casa Grande (The brotherhood of the Big House)

        Una novela negra sobre el juicio del Estado a los brujos de Chiloé (A detective novel about the state's trial of the witches of Chiloé)

        by Eduardo Pérez Arroyo

        It's 1879. To the north, Chile defends foreign investment in the Pacific War. To the south, beyond the already invaded Araucania, from a large, almost unexplored island, rumors of violence, superstition and a state incapable of enforcing its law spread. The elite would be at ease if some “elements” that are not occupied at the border with Peru penetrated Chiloé. They need evidence to condemn those criminals who terrorize the population with old indigenous beliefs. They call themselves witches. They are organized as La Recta Provincia or La Hermandad de la Casa Grande. They lie to scare and change the names of the cities on the island –Achao, Dalcahue or Quicaví–, confusing them with others: Buenos Aires, Villarrica, Salamanca. If they were only myths, it would be enough for the government to forget that secret place. But the one who calls himself the Greatest Liar in the World claims to have escaped the sorcerers and travels the north glimpsing the aliens: he talks to them of malice, monsters and murders; of the bloody clans' struggles to become a decaying reign. For these lies, or to secure an unstable national pride, coronels and tenants decide to put an end to things that a mortal has no power to finish.

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