This book, the second of two volumes, describes heterostructures and optoelectronic devices made from GaN and ZnO nanowires. Over the last decade, the number of publications on GaN and ZnO nanowires has grown exponentially, in particular for their potential optical applications in LEDs, lasers, UV detectors or solar cells. So far, such applications are still in their infancy, which we analyze as being mostly due to a lack of understanding and control of the growth of nanowires and related heterostructures. Furthermore, dealing with two different but related semiconductors such as ZnO and GaN, but also with different chemical and physical synthesis methods, will bring valuable comparisons in order to gain a general approach for the growth of wide band gap nanowires applied to optical devices
Oil and gas still power the bulk of our world, from automobiles and the power plants that supply electricity to our homes and businesses, to jet fuel, plastics, and many other products that enrich our lives. With the relatively recent development of hydraulic fracturing («fracking»), multilateral, directional, and underbalanced drilling, and enhanced oil recovery, oil and gas production is more important and efficient than ever before. Along with these advancements, as with any new engineering process or technology, come challenges, many of them environmental. More than just a text that outlines the environmental challenges of oil and gas production that have always been there, such as gas migration and corrosion, this groundbreaking new volume takes on the most up-to-date processes and technologies involved in this field. Filled with dozens of case studies and examples, the authors, two of the most well-known and respected petroleum engineers in the world, have outlined all of the major environmental aspects of oil and gas production and how to navigate them, achieving a more efficient, effective, and profitable operation. This groundbreaking volume is a must-have for any petroleum engineer working in the field, and for students and faculty in petroleum engineering departments worldwide.
Communication services are evolving at an unprecedented rate. No longer limited to interpersonal vocal communication, they now integrate functions such as address books, content sharing and messaging. The emergence of social networks – which may also include these features – is an important element of this transformation. Content services are becoming flagship services themselves, and are sometimes paired up with conversation services. The boundaries between different services are becoming less and less distinct. This book meets the need for a better understanding of communication services, and for a general framework of their description. A detailed overview on service architecture in the Telco, Web and IT worlds is presented, offering a roadmap with explanations on how to improve the architecture and governance of communication service architectures by exploiting the syntax and semantics that are common to different services is clearly outlined. This book also responds to recurring questions about service design, such as the functional scope of enablers or SOA (Service Oriented Architecture) services, the relevance of service composition to the user and collaboration between different services in a converged environment. Many concrete examples from telecoms service providers’ operations illustrate these concepts. Contents 1. Describing Service Architectures. 2. Convergence of Service. 3. Building an Architectural Framework for Telecom Services. 4. Modeling and Case Study. 5. Organizational and Software Applications. About the Authors Emmanuel Bertin is senior service architect at Orange Labs in France. He is the author of more than 40 research papers, and holds more than 10 patents in the area of communication services. Noël Crespi worked at Bouygues Telecom, France Telecom R&D, and then at Nortel Networks where he led the Telephony Programme. He is currently Professor and Head of the Service Architecture Laboratory at Institut Mines-Telecom, Telecom SudParis in France and is the author/co-author of more than 160 research papers and 140 contributions in standardization.
The authoritative industry guide on good practice for planning and scheduling in construction This handbook acts as a guide to good practice, a text to accompany learning and a reference document for those needing information on background, best practice, and methods for practical application. A Handbook for Construction Planning & Scheduling presents the key issues of planning and programming in scheduling in a clear, concise and practical way. The book divides into four main sections: Planning and Scheduling within the Construction Context; Planning and Scheduling Techniques and Practices; Planning and Scheduling Methods; Delay and Forensic Analysis. The authors include both basic concepts and updates on current topics demanding close attention from the construction industry, including planning for sustainability, waste, health and safety and Building Information Modelling (BIM). The book is especially useful for early career practitioners – engineers, quantity surveyors, construction managers, project managers – who may already have a basic grounding in civil engineering, building and general construction but lack extensive planning and scheduling experience. Students will find the website helpful with worked examples of the methods and calculations for typical construction projects plus other directed learning material. This authoritative industry guide on good practice for planning and scheduling in construction is written in a direct, informative style with a clear presentation enabling easy access of the relevant information with a companion website providing additional resources and learning support material. the authoritative industry guide on construction planning and scheduling direct informative writing style and clear presentation enables easy access of the relevant information companion website provides additional learning material.
Nonlinear models of elastic and visco-elastic onedimensional continuous structures (beams and cables) are formulated by the authors of this title. Several models of increasing complexity are presented: straight/curved, planar/non-planar, extensible/inextensible, shearable/unshearable, warpingunsensitive/ sensitive, prestressed/unprestressed beams, both in statics and dynamics. Typical engineering problems are solved via perturbation and/or numerical approaches, such as bifurcation and stability under potential and/or tangential loads, parametric excitation, nonlinear dynamics and aeroelasticity. Contents 1. A One-Dimensional Beam Metamodel. 2. Straight Beams. 3. Curved Beams. 4. Internally Constrained Beams. 5. Flexible Cables. 6. Stiff Cables. 7. Locally-Deformable Thin-Walled Beams. 8. Distortion-Constrained Thin-Walled Beams.
Covering a broad range of polymer science topics, Handbook of Polymer Synthesis, Characterization, and Processing provides polymer industry professionals and researchers in polymer science and technology with a single, comprehensive handbook summarizing all aspects involved in the polymer production chain. The handbook focuses on industrially important polymers, analytical techniques, and formulation methods, with chapters covering step-growth, radical, and co-polymerization, crosslinking and grafting, reaction engineering, advanced technology applications, including conjugated, dendritic, and nanomaterial polymers and emulsions, and characterization methods, including spectroscopy, light scattering, and microscopy.
A guide to Microsoft Project that focuses on developing a successful project management strategy across the organization to drive better decisions Making Effective Business Decisions Using Microsoft Project goes far beyond the basics of managing projects with Microsoft Project and how to set up and use the software. This unique guide is an indispensable resource for anyone who operates within a Project Management Operation (PMO) or is affected by the adoption of project management within an organization. Its focus is to provide practical and transitional information for those who are charged with making decisions and supporting corporate and strategic objectives, and who face cost and resource constraints. Because more and more companies are aligning project management with their business strategies, the book not only provides guidance on using Microsoft Project and teaching project management skills, but also includes important information on measuring results and communicating with the executive branch. It also provides valuable guidance in using SharePoint Server for social networking and working within a team. Clearly written and presented, the book: Covers work management using Microsoft Project at multiple levels within an organization Focuses on using Microsoft Project 2010 to integrate and support overall organizational strategies Includes hundreds of graphics, screen shots, and annotations that make it the most accessible and usable guide available on the subject Making Effective Business Decisions Using Microsoft Project is a valuable reference for project managers at all levels, and it sets a new standard for training manuals used by businesses that teach courses on project management using Microsoft Project.
This manual covers the design, improvement, maintenance and management of accessible environments. It shows you how to provide and run buildings, services, and employment facilities to enable independent and convenient use by everyone. The Access Manual was first published in November 2003 and has been used by architects and facilities managers needing to meet the requirements of new legislation in 2004. It was well received by design, management, access, and health professionals. This is a fast-moving area and there are now several additional pieces of legislation and guidance central to inclusive design and making buildings accessible to all. This 3rd edition follows the same structure and approach and updates three main areas: The Equality Act 2010 Building Regulations: Approved Documents to Parts M (2013) and K (2013) British Standards: amendment and updating of BS8300 The authors have also updated the material on access auditing, providing additional examples and sample access audit reports and access statements. With its comprehensive information on standards, legislation and good practice, The Access Manual: designing, auditing and managing inclusive built environments, 3rd edition ensures you can: be fully aware of the issues involved in accessibility and inclusive design understand your legal obligations and the guidance available commission access audits create and manage an access improvement programme maintain accessibility in buildings and working practices understand access issues in the design of new buildings
Written in a clear language, for use by scholars, managers and decisionmakers, this practical guide to the hot topic is unique in treating the security aspects of hazmat transportation from both uni-modal and multi-modal perspectives. To begin with, each transport mode and its relation to security vulnerability, analyses, figures, and approaches is discussed separately. Secondly, the optimization process of a hazmat supply chain is examined from a holistic, integrated viewpoint. Finally, the book discusses and compares the various hazmat transport security policies and strategies adopted in various regions around the world. The result is a must-have source of high-quality information including many case studies.
This book presents the theoretical background as well as best practice examples of estimating in heavy construction. The examples stem from practitioners in international large-scale construction projects. As distinct from other publications on estimating, this book presents specific numbers and costs are calculated precisely. In this way the book helps to avoid errors in the estimating of construction projects like roads, bridges, tunnels, and foundations.