Valorisation et gestion d'options PDF Download

Author: Linda Strande
Publisher: IWA Publishing
ISBN: 1780404735
Category : Technology & Engineering
Languages : en
Pages : 428

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Book Description
It is estimated that literally billions of residents in urban and peri-urban areas of Africa, Asia, and Latin America are served by onsite sanitation systems (e.g. various types of latrines and septic tanks). Until recently, the management of faecal sludge from these onsite systems has been grossly neglected, partially as a result of them being considered temporary solutions until sewer-based systems could be implemented. However, the perception of onsite or decentralized sanitation technologies for urban areas is gradually changing, and is increasingly being considered as long-term, sustainable options in urban areas, especially in low- and middle-income countries that lack sewer infrastructures. This is the first book dedicated to faecal sludge management. It compiles the current state of knowledge of the rapidly evolving field of faecal sludge management, and presents an integrated approach that includes technology, management, and planning based on Sandecs 20 years of experience in the field. Faecal Sludge Management: Systems Approach for Implementation and Operation addresses the organization of the entire faecal sludge management service chain, from the collection and transport of sludge, and the current state of knowledge of treatment options, to the final end use or disposal of treated sludge. The book also presents important factors to consider when evaluating and upscaling new treatment technology options. The book is designed for undergraduate and graduate students, and engineers and practitioners in the field who have some basic knowledge of environmental and/or wastewater engineering.

Author:
Publisher: Odile Jacob
ISBN: 2738173438
Category :
Languages : en
Pages : 251

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Author: Adam Kurpiel
Publisher:
ISBN:
Category :
Languages : fr
Pages : 0

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Author: Jean-Philippe Deguine
Publisher: Springer
ISBN: 9402411852
Category : Technology & Engineering
Languages : en
Pages : 276

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Book Description
This book is devoted to Agroecological Crop Protection, which is the declension of the principles of agroecology to crop protection. It presents the concepts of this innovative approach, case studies and lessons and generic keys for agroecological transition. The book is intended for a wide audience, including scientists, experimenters, teachers, farmers, students. It represents a new tool, proposing concrete keys of action on the basis of feedbacks validated scientifically. Beyond the examples presented, it is therefore of general scope and proposes recommendations for all temperate and tropical cropping systems. It contributes to the training and teaching modules in this field and it is an updated information support for professionals and a teaching aid for students (agronomy, crop protection, biodiversity management, agroecology).

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Publisher:
ISBN:
Category : Finance, Public
Languages : en
Pages : 1182

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Author: Salah Souabi
Publisher: Springer Nature
ISBN: 3031234499
Category : Science
Languages : en
Pages : 306

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Book Description
This book summarizes the recent research development concerning olive oil wastewater management: characterization, environmental impact, recovery and treatment. The book combines different chapters on the management of olive oil rejects using simple techniques with low investment and operating costs. The main focus of the book is: - Diagnosis, impacts of olive oil waste, and regulations- The valorization of the margins and the olive waste- Wastewater treatment and recovery- Evaluation of investments and operating costs of treatment techniques- Shaped by experience, the authors present their view and approach to each focus area of managing liquid and solid waste produced by crushing units.

Author: Amy Shuen
Publisher: "O'Reilly Media, Inc."
ISBN: 0596553757
Category : Computers
Languages : en
Pages : 270

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Book Description
Web 2.0 makes headlines, but how does it make money? This concise guide explains what's different about Web 2.0 and how those differences can improve your company's bottom line. Whether you're an executive plotting the next move, a small business owner looking to expand, or an entrepreneur planning a startup, Web 2.0: A Strategy Guide illustrates through real-life examples how businesses, large and small, are creating new opportunities on today's Web. This book is about strategy. Rather than focus on the technology, the examples concentrate on its effect. You will learn that creating a Web 2.0 business, or integrating Web 2.0 strategies with your existing business, means creating places online where people like to come together to share what they think, see, and do. When people come together over the Web, the result can be much more than the sum of the parts. The customers themselves help build the site, as old-fashioned "word of mouth" becomes hypergrowth. Web 2.0: A Strategy Guide demonstrates the power of this new paradigm by examining how: Flickr, a classic user-driven business, created value for itself by helping users create their own value Google made money with a model based on free search, and changed the rules for doing business on the Web-opening opportunities you can take advantage of Social network effects can support a business-ever wonder how FaceBook grew so quickly? Businesses like Amazon tap into the Web as a source of indirect revenue, using creative new approaches to monetize the investments they've made in the Web Written by Amy Shuen, an authority on Silicon Valley business models and innovation economics, Web 2.0: A Strategy Guide explains how to transform your business by looking at specific practices for integrating Web 2.0 with what you do. If you're executing business strategy and want to know how the Web is changing business, this book is for you.

Author: Kathy Lindert
Publisher: World Bank Publications
ISBN: 1464818622
Category : Business & Economics
Languages : en
Pages : 727

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Book Description
Le Manuel de référence sur les systèmes de mise en œuvre de la protection sociale synthétise les expériences et les leçons apprises des systèmes de mise en œuvre de la protection sociale à travers le monde. Il adopte un concept de la protection sociale large, qui couvre différentes populations telles que les familles pauvres ou à faible revenu, les chômeurs, les personnes handicapées et les personnes confrontées à des risques sociaux. Il analyse différents types d’interventions des gouvernements pour la protection des individus, des familles ou des ménages, au travers de programmes spécifiques allant de programmes ciblant la pauvreté, aux prestations et services en faveur de l’emploi, et aux prestations et services au bénéfice des personnes handicapées et d’autres services sociaux. Ce Manuel de référence cherche à répondre à différentes questions pratiques soulevées au cours de la mise en œuvre, en particulier : • Comment les pays mettent-ils en œuvre les prestations et services de protection sociale ? • Comment le font-ils avec l’efficacité et l’efficience voulues ? • Comment assurent-ils une inclusion dynamique, en particulier celle des personnes les plus vulnérables et les plus défavorisées ? • Comment favorisent-ils une meilleure coordination et intégration non seulement entre les différents programmes de protection sociale mais aussi avec les programmes mis en œuvre par d’autres acteurs gouvernementaux ? • Comment peuvent-ils répondre aux besoins des populations ciblées et assurer une meilleure expérience client ? Le cadre de mise en œuvre des systèmes de protection sociale précise les principaux éléments de cet environnement opérationnel. Il se décline en différentes phases qui s’échelonnent tout au long de la chaîne de mise en oeuvre. Ces phases sont les lieux d’interactions entre différents acteurs, parmi lesquels des personnes et des institutions. La communication, les systèmes d’information et la technologie facilitent ces interactions. Ce cadre peut s’appliquer à la mise en œuvre d’un ou plusieurs programmes ainsi qu’à la mise en place d’une protection sociale adaptative. Le Manuel de référence des systèmes de mise en œuvre de la protection sociale s’articule autour de huit principes clés qui constituent le code de conduite de la mise en œuvre : 1. Les systèmes de mise en œuvre ne suivent pas un modèle unique, mais tous les modèles partagent des points communs qui forment le coeur du cadre de mise en œuvre des systèmes de protection sociale. 2. La qualité de la mise en œuvre a une grande importance et la faiblesse de l’un des éléments constitutifs de la chaîne de mise en œuvre affectera négativement l’ensemble de celle-ci et réduira les impacts du ou des programmes qui lui sont associés. 3. Les systèmes de mise en œuvre évoluent dans le temps, de manière non linéaire et leur point de départ est important. 4. Dès le début de la mise en œuvre, des efforts devront être déployés pour « garder les choses simples » et pour « bien faire les choses simples ». 5. Le premier segment de la chaîne, à savoir l’interface entre les futurs bénéficiaires et l’administration, est souvent son maillon le plus faible. Son amélioration peut nécessiter des changements systémiques, mais ceux-ci contribueront considérablement à l’efficacité globale et atténueront les risques d’échec de cette interface. 6. Les programmes de protection sociale ne fonctionnent pas dans le vide et, par conséquent, leur système de mise en œuvre ne doit pas être développé en vase clos. Des opportunités de synergies entre institutions et systèmes d’information existent et les saisir peut améliorer les résultats des programmes. 7. Au-delà de la protection sociale, ces systèmes de mise en œuvre peuvent aussi améliorer la capacité des gouvernements à fournir d’autres prestations ou services, comme les subventions à l’assurance maladie, les bourses d’études, les tarifs sociaux de l’énergie, les allocations logement et l’accès aux services juridiques. 8. L’inclusion et la coordination sont des défis omniprésents et permanents. Pour les relever, il faut donc améliorer de façon continue les systèmes de mise en œuvre à travers une approche dynamique, intégrée et centrée sur la personne.

Author: Keith M. Lewin
Publisher: World Bank Publications
ISBN: 0821371169
Category : Education
Languages : en
Pages : 190

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Book Description
Investment in secondary schooling in Sub-Saharan Africa has been neglected since the World Conference on Education for All at Jomtien. The World Education Forum at Dakar began to recognize the growing importance of post-primary schooling for development. Only 25 percent of school-age children attend secondary school in the region--and fewer complete successfully, having consequences for gender equity, poverty reduction, and economic growth. As universal primary schooling becomes a reality, demand for secondary schools is increasing rapidly. Gaps between the educational levels of the labor force in Sub-Saharan Africa and other regions remain large. Girls are more often excluded from secondary schools than boys. Secondary schooling costs are high to both governments and households. This study explores how access to secondary education can be increased. Radical reforms are needed in low-enrollment countries to make secondary schooling more affordable and to provide more access to the majority currently excluded. The report identifies the rationale for increasing access, reviews the status of secondary education in Sub-Saharan Africa, charts the growth needed in different countries to reach different levels of participation, identifies the financial constraints on growth, and discusses the reforms needed to make access affordable. It concludes with a road map of ways to increase the probability that more of Africa's children will experience secondary schooling.

Author:
Publisher: Psychology Press
ISBN: 9780415093941
Category : Business
Languages : en
Pages : 1228

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Book Description
This dictionary consists of some 100,000 terms and references in bith French and English, including 4,000 abbreviations. over 45 subject areas are covered, including: * Accountancy * Banking * Business Administration * Computing * Economics * Environment * Finance * General Commerce * Human Resource Management * Import/Export * Industry * Insurance * Law * Leisure * Management * Mathematics * Media * Patents * Politics * Property * Sales & Marketing * Stock Market * Taxation * Tourism * Transport * Welfare & Safety. Also included is a comprehensive up-to-date reference section on countries, business correspondence and situations, job titles, stock exchanges, economic indexes and numbers. KEY FEATURES Term Specialists - the terms list has been checked by over 100 sources including experts from Apple France * Association Française des Banques * Chartered Institute of Banking * France Telecom * Institute of European Trade and Technology * American Graduate School of Management * London School of Economics * Ecole supérieure de commerce de Lyon * Department of Trade and Industry * Law Society * University of Reading * Environment Council * University of Bath * Centre de Recherche et de Gestion * Manchester Business School * Ecole supérieure internationale de commerce and Ecole des hautes études commerciales de Montrial(HEC). Prestigous experts - include Prof. Chris Nobes, Prof. Michel Péron, Prof. Gordon Shenton, Dr. Van de Yeught and Prof. Peter Walton. Native Speakers - all stages of compilation have included native speakers of French as well as English and extensive coverage of US as well as UK terminology.