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Pollinators and Pollination
  • Language: en
  • Pages: 425

Pollinators and Pollination

A unique and personal insight into the ecology and evolution of pollinators, their relationships with flowers, and their conservation in a rapidly changing world. The pollination of flowers by insects, birds and other animals is a fundamentally important ecological function that supports both the natural world and human society. Without pollinators to facilitate the sexual reproduction of plants, the world would be a biologically poorer place in which to live, there would be an impact on food security, and human health would suffer. Written by one of the world’s leading pollination ecologists, this book provides an introduction to what pollinators are, how their interactions with flowers h...

Stingless Bees
  • Language: en
  • Pages: 394

Stingless Bees

Stingless bees (Meliponini) are the largest and most diverse group of social bees, yet their largely tropical distribution means that they are less studied than their relatives, the bumble bees and honey bees. Stingless bees produce honey and collect pollen from tens of thousands of tropical plant species and, in the process, provide critical pollination services in the tropics. Like many other insects, they are struggling with new human-made challenges like habitat destruction, climate change and new diseases. This book provides an overview of stingless bee biology, with chapters on the evolutionary history, nesting biology, colony organisation and division of labour of stingless bees. In addition, it explores their defence strategies, foraging ecology, and varied communication methods. Accordingly, the book offers an accessible introduction and reference guide for students, researchers and laypeople interested in the biology of bees.

London 2012 Olympic and Paralympic Games
  • Language: en
  • Pages: 288

London 2012 Olympic and Paralympic Games

A limited, leather bound , individually numbered edition of the magnificent official celebration of the London 2012 Olympic and Paralympic Games. A glorious keepsake of the London 2012 Olympic Games and Paralympic Games, full of unforgettable images, powerful quotes and fascinating statistics. It traces the whole incredible story, from early preparation through the creation of the Olympic Park, the Torch Relay and the innovative Cultural Olympiad. It explores both Games in detail, revealing how record–breaking athletes, spectators, volunteers and locals have all made London 2012 their own. Beautifully designed and featuring the Games′ most evocative photography and a foreword by Sebastian Coe KBE, London 2012 Olympic and Paralympic Games: The Commemorative Book captures the magical atmosphere of a once in a lifetime event. Only 2012 have been produced and will only be available for sale until the end of the year.

Food Safety Culture
  • Language: en
  • Pages: 96

Food Safety Culture

Food safety awareness is at an all time high, new and emerging threats to the food supply are being recognized, and consumers are eating more and more meals prepared outside of the home. Accordingly, retail and foodservice establishments, as well as food producers at all levels of the food production chain, have a growing responsibility to ensure that proper food safety and sanitation practices are followed, thereby, safeguarding the health of their guests and customers. Achieving food safety success in this changing environment requires going beyond traditional training, testing, and inspectional approaches to managing risks. It requires a better understanding of organizational culture and ...

Women, Business and the Law 2018
  • Language: en
  • Pages: 627

Women, Business and the Law 2018

  • Categories: Law

How can governments ensure that women have the same employment and entrepreneurship opportunities as men? One important step is to level the legal playing field so that the rules for operating in the worlds of work and business apply equally regardless of gender. Women, Business and the Law 2018, the fifth edition in a series, examines laws affecting women’s economic inclusion in 189 economies worldwide. It tracks progress that has been made over the past two years while identifying opportunities for reform to ensure economic empowerment for all. The report updates all indicators as of June 1, 2017 and explores new areas of research, including financial inclusion.

Algae Based Polymers, Blends, and Composites
  • Language: en
  • Pages: 740

Algae Based Polymers, Blends, and Composites

  • Type: Book
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  • Published: 2017-06-19
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  • Publisher: Elsevier

Algae Based Polymers, Blends, and Composites: Chemistry, Biotechnology and Material Sciences offers considerable detail on the origin of algae, extraction of useful metabolites and major compounds from algal bio-mass, and the production and future prospects of sustainable polymers derived from algae, blends of algae, and algae based composites. Characterization methods and processing techniques for algae-based polymers and composites are discussed in detail, enabling researchers to apply the latest techniques to their own work. The conversion of bio-mass into high value chemicals, energy, and materials has ample financial and ecological importance, particularly in the era of declining petrol...

Neotropical Diversification: Patterns and Processes
  • Language: en
  • Pages: 816

Neotropical Diversification: Patterns and Processes

This book provides a comprehensive overview of the patterns of biodiversity in various neotropical ecosystems, as well as a discussion on their historical biogeographies and underlying diversification processes. All chapters were written by prominent researchers in the fields of tropical biology, molecular ecology, climatology, paleoecology, and geography, producing an outstanding collection of essays, synthetic analyses, and novel investigations that describe and improve our understanding of the biodiversity of this unique region. With chapters on the Amazon and Caribbean forests, the Atlantic rainforests, the Andes, the Cerrado savannahs, the Caatinga drylands, the Chaco, and Mesoamerica – along with broad taxonomic coverage – this book summarizes a wide range of hypotheses, views, and methods concerning the processes and mechanisms of neotropical diversification. The range of perspectives presented makes the book a truly comprehensive, state-of-the-art publication on the topic, which will fascinate both scientists and general readers alike.

Surveying Antimicrobial Resistance: The New Complexity of the Problem
  • Language: en
  • Pages: 718

Surveying Antimicrobial Resistance: The New Complexity of the Problem

In January of 2015, under the 1st International Caparica Conference in Antibiotic Resistance, a Research Topic entitled: “Surveying Antimicrobial Resistance: Approaches, Issues, and Challenges to overcome”, was published (http://journal.frontiersin.org/researchtopic/3763/surveying-antimicrobial-resistanceapproaches- issues-and-challenges-to-overcome). The problem of antimicrobial resistance (AMR), caused by excessive and inappropriate use of antibiotics, is a public health issue that concerns us all. The introduction of penicillin in the 1940s, the start of the antibiotics era, has been recognized as one of the greatest advances in therapeutic medicine. However, according to the World He...

Handbook of AI-based Metaheuristics
  • Language: en
  • Pages: 584

Handbook of AI-based Metaheuristics

  • Type: Book
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  • Published: 2021-09-01
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  • Publisher: CRC Press

At the heart of the optimization domain are mathematical modeling of the problem and the solution methodologies. The problems are becoming larger and with growing complexity. Such problems are becoming cumbersome when handled by traditional optimization methods. This has motivated researchers to resort to artificial intelligence (AI)-based, nature-inspired solution methodologies or algorithms. The Handbook of AI-based Metaheuristics provides a wide-ranging reference to the theoretical and mathematical formulations of metaheuristics, including bio-inspired, swarm-based, socio-cultural, and physics-based methods or algorithms; their testing and validation, along with detailed illustrative solutions and applications; and newly devised metaheuristic algorithms. This will be a valuable reference for researchers in industry and academia, as well as for all Master’s and PhD students working in the metaheuristics and applications domains.