This book has been mainly written for the research workers and students of various Universities, who are interested to use eco-friendly indigenous plant materials in pest management programme. The book provides a brief amount on different plants having pesticidal properties viz., plant taxonomy, geographical distribution, chemical constitutions and their structural formula, their mode of action, procedure for preparation and their safety to non target organisms. It is hoped that this book will be very useful to graduate/post graduate students of Agriculture as well as Basic science, researchers and extension workers. This book will be useful to environme- ntalists who are interested to minimize the use of synthetic chemicals in pest manag- ement programme and also for the pesticide formulation industries to develop newer molecules based on phytochemicals. Every attempt has been made to provide necessary information for students and researchers, which is hardly available in other books.
A celebration in Oxford for university tutor and bestselling author Jason Verdoot, attended by DCI St. Just and his fiancée Portia, is a night to remember . . . for all the wrong reasons. University of Oxford tutor and bestselling author Jason Verdoodt has it all: acclaim, women, money . . . and an enemy or two. When he's found dead at the bottom of the stairs during a celebratory reception at St Rumwold's College, many wonder if seething jealousy of his literary success has turned someone's mind to murder. Detective Chief Inspector Arthur St. Just becomes inescapably drawn into an investigation that takes him down the historic streets of Oxford and into the hallowed halls of its university. Alongside his fiancée, crime fiction writer Portia De'Ath, he uncovers several motives for murdering the celebrated but insufferable Jason - whose next novel may be a threat to many in his orbit - and no shortage of suspects who are nursing a grudge from the first novel. Has someone decided to write revenge into the plot?
This book covers the most recent development of enzymatic organic synthesis, with particular focus on the use of isolated enzymes. It is organized into one introductory chapter dealing with the characteristics of enzymes as catalysts, and five chapters dealing with different types of chemical transformations. Methods for enzyme immobilization and stabilizaton, the use of enzymes in extreme environments, and the alteration of enzyme properties by chemical modification and site-directed mutagenesis for synthetic purposes are covered.
An indispensable reference for any practicing synthetic organic ormedicinal chemist, this book continues the tradition ofGreene’s as comprehensive in the overall scope of coverage,providing the most relevant and useful examples to illustrate eachmethodology. • Presents valuable material, on the application ofprotective groups in organic chemistry, that is not easily found bycasual searching • Helps chemists to plan, investigate, and carry outorganic syntheses in an efficient manner • Adds over 2800 new references to update since thepublication of the last edition • Reviews of the prior edition: "An essential bible forthe library or personal bookshelf of chemists performing complexsynthesis." (CHOICE, May 2007) "...the most up-to-date compilationavailable...should be an integral part of all institutionallibraries...it is also highly recommended thatindividuals...maintain their own copy..." (Journal of MedicinalChemistry, March 8, 2007) "...continues to be a comprehensive guideto the techniques for the formation and cleavage of protectivegroups." (Journal of the American Chemical Society, January 31,2007)
Pulmonary vascular pathology forms an important challenge in daily clinical practice; pulmonary embolism (PE) is the third leading cause of cardiovascular mortality in North America and is responsible for 510% of all in-hospital deaths. Furthermore, the diagnosis of PE remains one of the most difficult problems confronting clinicians. Timely diagnostic testing must be performed to enable the initiation of antithrombotic therapy for patients proven to have this condition while avoiding the risks of anticoagulation for patients without PE. The widespread adoption of right heart catheterisation.
A must-have resource for any emergency or urgent care setting, Fleisher & Ludwig’s 5-Minute Pediatric Emergency Medicine Consult, 3rd Edition, provides clear, succinct guidance on hundreds of diseases and common pediatric conditions. Editors-in-Chief Drs. Robert J. Hoffman and Vincent J. Wang lead an editorial and author team who put evidence-based answers at your fingertips—essential information on clinical orientation, differential diagnosis, medications, management, discharge criteria, and more.
Containing edited versions of most of the papers presented at the Fifteenth International Conference on Computational Methods and Experimental Measurements, this book reviews the latest work on these two approaches, and the interaction between them.
A comprehensive two-volume annotated bibliography of books and monographs, journal articles, government documents, documents of nongovernmental organizations, and substantive magazine and newspaper articles published since the late nineteenth century. Annotated entries contain a short abstract, a table of contents, and information on reviews. Each volume contains an author and subject index, and a periodical is included in Volume Two. Topics covered include: US Foreign Policy; Southern Africa in US-South African Relations; Nuclear Technology and Other Sectors of Trade and Economic Relations; Education Scientific and Cultural Exchanges; African Americans and South Africa; Divestment Disinvestment and Sanctions; Divestment, Disinvestment and Sanctions; Comparative Studies. This two-volume work is part of a larger project that included publication of a nearly 700-page book titled “United States Relations with South Africa: A Critical Overview from the Colonial Period to the Present” which is a critical overview of relations between the United States and South Africa going nearly as far back as the very beginning of their inception as permanent European colonial intrusions and it not only gives attention to the importance of contributions from nonofficial actors in shaping official relations, but also considers the impact of the geopolitical location of South Africa within southern Africa, where the presence of other nations - particularly Angola, Mozambique, Namibia, and Zimbabwe - looms large.
Cambridge University master Sir Flyte Rascallian has little interest in the innocent-looking set of old paintings he inherits from his aunt Beatrice, until he takes a closer look . . . and ends up dead. Something is bothering Sir Flyte Rascallian, renowned art expert and Master of Hardwick College at the University of Cambridge. Are the grimy paintings he recently inherited from his aunt as worthless as he claims? Curator Ambrose Nussknacker believes one of the paintings could be a genuine Rembrandt. Why is Sir Flyte so reluctant to get it authenticated, and so determined to avoid the tributes due to the discovery of one of the world’s great lost treasures? When Sir Flyte is found murdered in the Master’s Lodge, Detective Chief Inspector Arthur St. Just must unravel his unusual actions to solve the death of the old master. College fellows, staff, and students all agree something was amiss. But as St. Just investigates, he quickly becomes entangled in a web of deception following the trail of priceless artwork people would kill to possess. Fans of M.C. Beaton and Dorothy Sayers will love this entertaining mystery featuring delightfully eccentric characters.
The Future Group is the city’s biggest and most lucrative company even though no one really knows what it is they do. Michael Duckett has worked there for four years and he still has no clue. All he knows is that he hates his meaningless job and all the people in it. But it pays the bills. Bills that have been stacking up since his roommate and best friend Stephanie Dyer decided to open a detective agency – despite her chronic inability to commit to anything. When Michael is suddenly fired, he and Stephanie are forced to return to the world of private investigation against his better judgment. A mysterious woman wants to enlist the services of Duckett & Dyer: Dicks For Hire to track down an assassin who has a bone to pick with Michael’s former employer. Apparently, The Future Group has been harboring a deadly secret for decades. One that could put the world in the grip of an indescribable horror. It turns out Michael was lucky to get out of that job alive. Too bad he and Stephanie are being dragged back to work.
This book is an introduction to the physical processes of cohesive sediment in the marine environment. It focuses on highly dynamic systems, such as estuaries and coastal seas. Processes on the continental shelf are also discussed and attention is given to the effects of chemistry, biology and gas.The process descriptions are based on hydrodynamic and soil mechanic principles, which integrate at the soil-water interface. This approach is substantiated through a classification scheme of sediment occurrences in which distinction is made between cohesive and granular material. Emphasis is also placed on the important interactions between turbulent flow and cohesive sediment suspensions, and on the impact of flow-induced forces on the stability of the seabed. An overview of literature on cohesive sediment dynamics is presented and a number of new developments are highlighted, in particular in relation to floc formation, settling and sedimentation, consolidation, bed failure and liquefaction and erosion of the bed. Moreover, it presents a summary on methods and techniques to measure the various sediment properties necessary to quantify the various parameters in the physical-mathematical model descriptions. A number of examples and case studies have been included.
The convergence of two powerful technologies—wireless and the Internet—through IPv4/v6 protocol has led to emergence of next-generation networks (NGNs). NGN is no more a network of mere computers but a connected conglomeration of varied networks with diverse physical properties, with a plethora of network elements, along with a variety of real-time multimedia applications. This book covers the entire gamut of technology challenges from physical layer to application layer including security from both academic and industrial perspectives.
This volume of the navy's history covers the period from 1976 to 1990. It examines the navy's success in keeping abreast of advances in technology in step with progressive self-reliance. In a decade and a half of innovation, the navy equipped its indigenously built frigates, corvettes, and other vessels with combinations of the latest available weapons and equipment from the Soviet Union, from Europe, and from indigenous sources. A tiny "ship design cell," which in 1965 was designing yard craft, was by 1990 designing an aircraft carrier, submarines, and missile destroyers. The new acquisitions from the Soviet Union ranged from missile destroyers, conventional submarines, and long-range reconnaissance aircraft, to minesweepers. All these high-tech inductions needed to be operated and manned by better-educated and better-trained personnel. New maintenance, repair, and refit facilities had to be created. The increase in the volume of spares and the diversity of sources compelled modernization of the logistics system. This volume analyzes how these problems were tackled.
This book details the people and politics involved in the development of the Canadian Light Source, the benefits to be gained from such scientific collaboration and cooperation, and the scientific successes from this world-class facility.
In order to carry out data analytics, we need powerful and flexible computing software. However the software available for data analytics is often proprietary and can be expensive. This book reviews Apache tools, which are open source and easy to use. After providing an overview of the background of data analytics, covering the different types of analysis and the basics of using Hadoop as a tool, it focuses on different Hadoop ecosystem tools, like Apache Flume, Apache Spark, Apache Storm, Apache Hive, R, and Python, which can be used for different types of analysis. It then examines the different machine learning techniques that are useful for data analytics, and how to visualize data with different graphs and charts. Presenting data analytics from a practice-oriented viewpoint, the book discusses useful tools and approaches for data analytics, supported by concrete code examples. The book is a valuable reference resource for graduate students and professionals in related fields, and is also of interest to general readers with an understanding of data analytics.
Relations between the United States and South Africa - or the parts of the world these nations now occupy - go nearly as far back as the very beginning of their inception as permanent European colonial intrusions. This book is a critical overview of these relations from the late seventeenth century to the present. Unprecedented in its scope - and s
This book contains the results of the sixteenth in a biennial series of meetings organised by the Wessex Institute of Technology to facilitate that communication between scientists who perform experiments, researchers who develop computer codes, and those who carry out measurements on prototypes. The conference was first held in 1984. While computer models are now more reliable and better able to represent more realistic problems, experimental measurements need to be conditioned to the requirements of the computational models. Progress of engineering sciences depends on the orderly and progressive concurrent development of all three fields.The papers contained in the book cover such topics as: Computational and experimental methods; Computer interaction and control of experiments; Fluid flow; Structural and stress analysis; Computer methods; Materials characterization; Heat transfer and thermal processes; Data acquisition and signal processing; Advances in measurements and data acquisition; Multiscale modelling; Industrial applications.
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