الصفحة 1
الصفحة 1
Mycorrhizae : Sustainable Agriculture and Forestry
This book discusses and goes into detail on a number of topics: the molecular basis of nutrient exchange between arbuscular mycorrhizal (AM) fungi and host plants; the role of AM fungi in disease protection, alleviation of soil stresses and increasing grain production; interactions of AM fungi and beneficial saprophytic mycoflora in terms of plant growth promotion; the role of AM fungi in the restoration of native ecosystems; indirect contributions of AM fungi and soil aggregation to plant growth and mycorrhizosphere effect of multitrophic interaction; the mechanisms by which mycorrhizas change a disturbed ecosystem into productive land; the importance of reinstallation of mycorrhizal systems in the rhizosphere is emphasized and their impact on landscape regeneration, and in bioremediation of contaminated soils; Ectomycorrhizae (ECM) and their importance in forest ecosystems and associations of ECM in tropical rain forests function to maintain tropical monodominance; in vitro mycorrhization of micro-propagated plants, and visualizing and quantifying endorhizal fungi; the use of mycorrhizae, mainly AM and ECM, for sustainable agriculture and forestry.
Irreversible Decisions under Uncertainty : Optimal Stopping Made Easy
In real life, as well as in economic models, individuals often make decisions in an uncertain environment. In many cases, a problem which an optimizing agent faces can be formulated or reformulated as a problem of optimal timing of a certain irreversible or partially reversible action or optimal stopping problem. In this book, the authors present an alternative approach to optimal stopping problems. The basic ideas and techniques of the approach can be explained much simpler than the standard methods in the literature on optimal stopping problems. The monograph will teach the reader to apply the technique to many problems in economics and finance, including new ones. From the technical point of view, the method can be characterized as option pricing via the Wiener-Hopf factorization.
Information Systems Outsourcing : Enduring Themes, New Perspectives and Global Challenges
This book deals with enduring themes, new perspectives, and global challenges. In addition to classical themes like Sourcing Determinants (Part I), Relationship Aspects (Part II), and Experiences (Part III), we felt it worthwhile to add three new parts. They cover information systems outsourcing from a Vendor and Individual Perspective (Part IV), Application Service Providing (Part V) as well as Offshoring and Global Outsoucing (Part VI). Again we have thoughtfully tried to arrange a compilation of contemporary outsourcing research as a primer and a platform for scientific discourse
Highway
Our idea was generated as a result of the technical and technological shift in almost all industries and its endorsements in reducing costs, increasing efficiency, and serving a wider range of targeted beneficiaries. Three words this business was built on: TRUST, VALUE, and ETHICS. These words are far more endorsed than what the project might explain in terms of business methods, implementations, and processes, but the real aim whether internally or externally is to share the responsibility of improving our industries with creative, competitive ,and relabel business models that could put companies on the wheel of quality improvement and potentially wider the range of the jobs market.
Hierarchical Matrices : A Means to Efficiently Solve Elliptic Boundary Value Problems
Hierarchical matrices are an efficient framework for large-scale fully populated matrices arising, e.g., from the finite element discretization of solution operators of elliptic boundary value problems. In addition to storing such matrices, approximations of the usual matrix operations can be computed with logarithmic-linear complexity, which can be exploited to setup approximate preconditioners in an efficient and convenient way. Besides the algorithmic aspects of hierarchical matrices, the main aim of this book is to present their theoretical background. The book contains the existing approximation theory for elliptic problems including partial differential operators with nonsmooth coefficients.
Handbook of Applied Solid State Spectroscopy
Solid-State spectroscopy is a burgeoning field with applications in many branches of science, including physics, chemistry, biosciences, surface science, and materials science. Handbook of Applied Solid-State Spectroscopy brings together in one volume information about various spectroscopic techniques that is currently scattered in the literature of these disciplines. This concise yet comprehensive volume covers theory and applications of a broad range of spectroscopies, including NMR, NQR, EPR/ESR, ENDOR, scanning tunneling, acoustic resonance, FTIR, auger electron emission, x-ray photoelectron emission, luminescence, and optical polarization, and more. Emphasis is placed on fundamentals and current methods and procedures, together with the latest applications and developments in the field.
Freelancing platform = منصة للأعمال الحرة
The digital era has seen a significant rise in freelancing, providing a flexible and accessible employment model for professionals worldwide. This project introduces an advanced freelancing platform designed to enhance the interaction between freelancers and clients. By employing a microservices architecture, the platform ensures a seamless, efficient, and secure environment for managing project collaborations, communications, and payment processes. The platform supports three primary user roles: Administrators, Freelancers, and Users. Administrators oversee comprehensive system management, including user accounts, service categories, platform settings, and financial transactions. Freelancers can create detailed profiles showcasing their skills, experiences, and portfolios, and publish services with clear descriptions, pricing, and Service Level Agreements (SLAs). Users can post service requests, outlining project requirements and budgets, enabling freelancers to apply and engage in these projects.
FM 2005: Formal Methods ; International Symposium of Formal Methods Europe, Newcastle, UK, July 18-22, 2005, Proceedings
This volume contains the proceedings of Formal Methods 2005, the 13th InternationalSymposiumonFormalMethodsheldinNewcastleuponTyne,UK, during July 18–22, 2005. Formal Methods Europe (FME, www.fmeurope.org) is an independent association which aims to stimulate the use of, and research on, formal methods for system development. FME conferences began with a VDM Europe symposium in 1987. Since then, the meetings have grown and have been held about once every 18 months. Throughout the years the symposia have been notablysuccessfulinbringingtogetherresearchers,tooldevelopers,vendors,and users, both from academia and from industry. Formal Methods 2005 con?rms this success. We received 130 submissions to the main conference, from all over the world. Each submission was carefully refereed by at least three reviewers. Then, after an intensive, in-depth discussion, the Program Committee selected 31 papers for presentation at the conference. They form the bulk of this volume.
Exogenous and endogenous factors affecting happiness, happy mind, happy life
Emotions are the language of the soul. Our brain is the emotional center where every emotion is produced including happiness. Happiness underlying factors are considerable from two dimensions: endogenous factors and exogenous factors Therefore, this research aimed to consider biological factors that underlie happiness. The research is divided into several sub-groups (brain, genetics, neurotransmitters, endocrinology, hormones, drugs, diseases, and other exogenous factors). In spite of difficulties in finding special genes, several genes distributed to emotion and mood. Neuroscience studies showed that some part of brain (e.g. amygdala, hipocamp and limbic system) and neurotransmitters (e.g. dopamine, serotonin, norepinefrine and endorphin) play a role in control of happiness. A few studies pointed to the role of cortisol and adrenaline (adrenal gland) and oxitocin (pituitary gland) in controlling happiness.
Essential Cardiology : Principles and Practice
The ideal textbook of cardiology lies between the very detailed and enormous encyclopedias of cardiology and the diminutive manuals and handbooks that provide a quick but superficial tour of the field. Clive Rosendorff, md, phd, and a panel of researchers and clinician-scientists, who are all leaders in their fields, create such a text with their second edition of Essential Cardiology: Principles and Practice. Drawing on years of practical experience, as well as the enormous number of recent scientific and clinical advances.
Eric Sink on the Business of Software
Eric Sink on the Business of Software is a selection of the best and most popular essays from the author's website. This insightful collection of essays explore the business concerns that programmers face during the course of their careers—particularly those programmers who are small independent software vendors. Sink also covers issues like starting your own business, and then performing the hiring, marketing, and finances in a style that programmers understand, sprinkled with a touch of humor.
Electronic Postage Systems : Technology, Security, Economics
This book introduces a taxonomy of electronic postage systems and explains their security risks and countermeasures. The underlying cryptographic mechanisms are introduced and explained, and the industrial-scale electronic postage systems existing worldwide, are sorted out with respect to this taxonomy. The author also discusses privacy and anonymous mail, the state of standardization of electronic postage, and the process of security evaluation and testing of electronic postage systems. This volume including electronic postage designers of postal operators and standardization bodies, software and test engineers, software vendors integrating electronic postage solutions into their applications, security engineers and cryptography experts, and accredited test laboratories evaluating electronic postage systems.
Democracy in an Age of Globalisation
In Democracy in an Age of Globalisation, Otfried Höffe develops a comprehensive analysis of the demands, which the process of globalization exerts on the political organisations of humanity. The author starts from a diagnosis of the process of globalisation and frees its concept from its economistic narrowing: Globalisation is a comprehensive process which puts new strains on the economies and political systems of the world, the cultural and social structures of peoples. The scope of its challenges demands solutions, which transcend the powers of the classical nation-state. The question central to the book can be formulated as follows: "How can the social, moral and legal achievements of the nation-state be retained while its structure is reshaped to satisfy the requirements of a globalised world?"
Database and XML Technologies ; Vol. 4156 ; 4th International XML Database Symposium, XSym 2006, Seoul, Korea, September 10-11, 2006, Proceedings
The theme of the XML Database Symposium (XSym) is the convergence of database technology with XML technology. Since the first International XML Symposium in 2003, XSym has continued to provide a forum for academics, practitioners, users and vendors to discuss the use of and synergy between advanced XML technologies. XSym 2006 received 32 full paper submissions. Each submitted paper underwent a rigorous review by independent referees. These proceedings represent a collection of eight excellent research papers. Their focus is on building XML repositories and covers the following topics: XML query processing, caching, indexing and navigation support, structural matching, temporal XML, and XML updates.
Customer Processes in Business-to-Business Service Transactions
Janine Frauendorf analyzes how customer processes can be used to optimize the overall service process. In this context, the service blueprint represents the key tool of the thesis – originally a tool for designing and optimizing the internal process of the service operator, it is now extended by the customer process side. Transaction cost theory, as the link between supplier process and customer process, on the one hand and the script construct from cognitive psychology on the other, provide the theoretical basis for the thesis. On the basis of empirical results, the author presents significant implications for services research and helpful suggestions for business practice.
Current Debates in Global Justice
The papers collected in this volume represent some of the finest recent work by political philosophers and political theorists in the area of global justice. Covering both theoretical and applied issues, these papers are distinguished by their exceptional quality. Moreover, they give the reader a sense both of the scope of the field as it is currently emerging and the direction that the debates seem to be taking. This anthology is essential reading for anyone serious about understanding the current pressing issues in Global Justice Studies.
Coping with Water Deficiency : From Research to Policymaking
In line with the Water Framework Directive, this book stresses the need for an Integrated Water Resources Management (IWRM) approach to balance the competing demands on water-domestic, agricultural, industrial, tourism and environmental/ecological- and promote economically efficient, socially equitable and environmentally sustainable water use in selected regions from Southern Europe, the Mediterranean and the developing world. Results from the research projects covered by this book, demonstrate that effective water management tools and decisions-making practices, are needed in order to complement integrated interventions for increasing the availability of supply and/or managing the growing demand for scarce water supplies. Further, the book attempts to bridge the gap between ideas and actions endorsed at the research-oriented environmental debate, and their translation into policy making structures and programs in developed and developing countries.
Commercial lending : principles and practice
Supports the Chartered Banker Institute's Commercial Lending module requirements and helps to prepare for assessment Is written by a banking sector expert with cutting-edge industry perspective, ideal to support students of banking at undergraduate and postgraduate level Aids work-based learning and professional development with a highly practical and applied approach, bringing learning to life with activities to carry out in the workplace as well as case studies, further reading recommendations and definitions of key terms throughout Offers additional numeracy support to help readers with practical lending work, such as assessing balance sheets and understanding financial reports and documents Offers thought leadership on commercial lending from an expert author with over 30 years of experience in the sector, endorsed by the Chartered Banker Institute
Management of Prader-Willi Syndrome
Management of Prader-Willi Syndrome brings together the contributions of professionals with considerable expertise in diagnosis and management of PWS. Clinical, social, family, and community issues are explored and management strategies identified. The text presents historical, medical, and genetic information to orient the reader. The major portion deals with pragmatic guidelines, rather than research and diagnosis, and is directed to health and educational specialists in academic, clinical, and community settings. This manual is endorsed by The Prader-Willi Syndrome Association, which is recognized world-wide.
JDF : Process Integration, Technology, Product Description
The arrival of PDF has successfully optimized certain elements of the production workflow – the next challenge facing the print media industry is to resolve the problem of non-networked software packages that exist in isolation. Businesses today need to identify process inefficiencies to ensure the successful process integration of the entire value added chain. The PDF document format and the vendor-independent JDF (Job Definition Format) provide the technical platform for devising new, fully integrated workflow solutions. Networking decisions involve virtually every department of a print service provider and lay down the direction of the company over the long term. These decisions offer opportunities, but they also harbor risks. If businesses are to make the right investment decisions, it is vital they have extensive background information on technical and business management issues. The authors provide focused information for decision makers looking for support in implementing networking projects successfully. This book is couched in straightforward language, explains and highlights relevant terms, and provides readers with numerous practical illustrations, graphics and checklists that they can apply to real-life applications.
