Atul Kumar – författare

Chemistry of 2-Oxoaldehydes and 2-Oxoacids offers complete coverage on 2-oxoaldehydes and 2-oxoacid, which to date have not been covered in a comprehensive manner. Novel reactions related to 2-oxoaldehydes and 2-oxoacids on keto and aldehydic groups (both participating separately or in combination), decarboxylative reactions, spectral analysis and diverse applications are explored. The book is divided into two parts, with the first outlining methods for the preparation and physical properties of 2-Oxoaldehydes, along with the structure, spectral characteristics and reactivity of 2-Oxoaldehydes. The second part covers the preparation and physical properties of 2-Oxoacids and the synthesis of many related reactions.

This book is essential reading for researchers working on these types of reactions in organic chemistry, medicinal chemistry, natural product chemistry and pharmaceutical chemistry.

Covers various synthetic procedures for the synthesis of 2-Oxoaldehydes and 2-Oxoacids Provides information about different types of reactions, such as C-H activation reactions, coupling reactions, decarboxylative reactions, and nucleophilic reactions for the synthesis of different biologically active compounds Includes the use of 2-Oxoaldeehyde and 2-Oxoacid as the starting point for the synthesis of different synthons that can be used for various medicinally important compounds

An Introduction to Optimization Techniques introduces the basic ideas and techniques of optimization. Optimization is a precise procedure using design constraints and criteria to enable the planner to find the optimal solution. Optimization techniques have been applied in numerous fields to deal with different practical problems. This book is designed to give the reader a sense of the challenge of analyzing a given situation and formulating a model for it while explaining the assumptions and inner structure of the methods discussed as fully as possible. It includes real-world examples and applications making the book accessible to a broader readership.FeaturesEach chapter begins with the Learning Outcomes (LO) section, which highlights the critical points of that chapterAll learning outcomes, solved examples and questions are mapped to six Bloom Taxonomy levels (BT Level)Book offers fundamental concepts of optimization without becoming too complicatedA wide range of solved examples are presented in each section after the theoretical discussion to clarify the concept of that sectionA separate chapter on the application of spreadsheets to solve different optimization techniquesAt the end of each chapter, a summary reinforces key ideas and helps readers recall the concepts discussedThe wide and emerging uses of optimization techniques make it essential for students and professionals. Optimization techniques have been applied in numerous fields to deal with different practical problems. This book serves as a textbook for UG and PG students of science, engineering, and management programs. It will be equally useful for Professionals, Consultants, and Managers.

Administer Oracle Identity Management: installation, configuration, and day-to-day tasks.Key FeaturesFull of illustrations, diagrams, and tips with clear step-by-step instructions and real time examplesUnderstand how to Integrate OIM/OAM with E-Business Suite, Webcenter, Oracle Internet Directory and Active DirectoryLearn various techniques for implementing and managing OIM/OAM with illustrative screenshotsConfigure Authentication/Authorization schemes, resources, host identifiers, and application domain in Oracle Access ManagerBook DescriptionOracle Identity Management is intended to help organizations quickly and reliably manage information about users on multiple systems and applications. Regulatory Compliance andthedesire to expose business applications overthe Internet have made Identity and Access management skillsparticularlydesirable in recent times. Oracle Access Manager isarecommended Single Sign-On solution for Fusion Middleware including WebCenter, SOA Suite, Portal, and E-Business Suite; more and more companiesareimplementing Oracle Access Manager. This book will guide you through the importantadministrativeaspects of Identity Mangement.Oracle Identity and Access Manager 11g for Administrators coversthe completeday-to-day task of installing, configuring, and managing Oracle Access Manager and Oracle Identity Manager. This book covers everything an administrator needs during and afteranOracle Identity and Access Management implementation.This book covers all aspects oftheOracle Identity and Access Management life cycle from administrator's point of view. This book starts withanintroductionintoOracle’s Identity and Access Management products touching alltheproducts which are part oftheOracle Identity Management Suite. It then covers installation andtheconfiguration of multiple OAM/OIM servers inclustersfor resilience and high availability deployment for production deployments, creating Identity and Access Management Schemas, and configuring Identity Manager and Access Manager in detail.The bookthen dives intotheimportant topic that is Oracle Identity Manager navigation, and covers integrating Oracle Identity Manager with Oracle Internet Directory and Microsoft Active Directory using OIM Connectors. Finally the book coverstheimportant key topic for monitoring that is Logging and Auditing in OIM/OAM and configuringadedicated database for Auditing.What you will learnGet startedbyinstalling and configuring Oracle Identity and Access manager including high availability configuration.Learn how to start-up and shutdown OIM/OAM using different methods likethecommand line and console.Understand key files including configuration, logs andthedirectory structurewhich areuseful in troubleshooting and configuration.Master the integration and configuration ofOIM with Oracle Internet Directory and Microsoft Active Directory using Pre-Built OIM ConnectorsLearn to configure Logging and Auditing in OIM/OAM and store auditing data for reporting.Get to grips with registering agents such as WebGate, AccessGate, and OSSO Agents with OAM Server usingtheAdministration Console and Remote Registration ToolGain knowledge to configure password policies, attributes, and scheduled tasks in OIMGet step-by-step instructionsforinstalling and configuring 11g/10g Webgates with Oracle HTTP Server 11gLearn about Session Management in OAM 11g with various session data storessuch as in-memory local cache and in-memory distributed cache managedWho this book is forIf you are an IDAM or database administrator lookingto carry outadministration tasks rightthat begin withinstallation,andconfiguration,then this guide is for you. You need not have any prior administration skills to get started with this book.

This two-volume set LNICST 666-667 constitutes the refereed proceedings of the19th EAI International Conference on Body Area Networks, BODYNETS 2024, held in Varanasi, India, during December 15–16, 2024.The 86 full papers included in these volumes were carefully reviewed and selected from 211 submissions. They are organized into the following topical sections: Part I: Wearable Antennas; Healthcare & Medical Applications; AI & Machine Learning; and Signal Processing & Sensors.Part II: Security & IoT; and Other Topics.

This two-volume set LNICST 666-667 constitutes the refereed proceedings of the19th EAI International Conference on Body Area Networks, BODYNETS 2024, held in Varanasi, India, during December 15–16, 2024.The 86 full papers included in these volumes were carefully reviewed and selected from 211 submissions. They are organized into the following topical sections: Part I: Wearable Antennas; Healthcare & Medical Applications; AI & Machine Learning; and Signal Processing & Sensors.Part II: Security & IoT; and Other Topics.

A concise guide for ophthalmologists detailing tuberculosis, which can cause disease in multiple organs throughout the body, including the eye.

A concise guide for ophthalmologists detailing tuberculosis, which can cause disease in multiple organs throughout the body, including the eye.

This book is a comprehensive guide to the diagnosis and management of retinal diseases and disorders.Divided into nine sections, text begins with an introduction to basic sciences and diagnostics. The following sections provide in depth coverage of both medical and surgical treatment of various disorders – retinal degeneration and fundal dystrophies, macular disease and degeneration, retinal vascular disorders, paediatric retinal disease, choroidal and retinal inflammations, trauma, and problems requiring surgical intervention.The final section discusses miscellaneous conditions such as ocular tumours, toxic and photic retinopathies, and phakomatoses.Highly illustrated with clinical photographs, OCT and angiography images, and tables, the book provides online access to a selection of videos demonstrating surgical procedures covered in the text.Key pointsComprehensive guide to diagnosis and management of retinal diseasesCovers both medical and surgical treatmentsHighly illustrated with clinical photographs, OCT and angiography images, and tablesProvides online access to videos demonstrating surgical procedures

This book is a comprehensive guide to the medical and surgical management of retinal diseases and disorders.The new edition has been fully revised and updated to provide clinicians with the latest advances in the field.Divided into 63 chapters, the text begins with an overview of clinical anatomy and physiology of the  vitreous and retina, imaging and ultrasonography, and electrophysiology.The following sections cover management of numerous different retinal disorders, from macular dystrophies, retinal arterial occlusion and diabetic macular edema, to giant retinal tears, blunt ocular trauma, cancer associated retinopathies, shaken baby syndrome, and many more.This second edition features the latest developments in diagnostics, clinical management guidelines, instruments and vitreoretinal surgeries. New topics include the emerging role of 3D ‘heads up’ vitreoretinal surgery and microscope integrated optical coherence tomography in retinal surgery.The extensive text is further enhanced by clinical images and illustrations.The previous edition (9789352702947) published in 2018.

Compiling 32 long cases and 48 short cases, this book is practical revision guide for trainees in ophthalmology to assist in preparation for examinations.Six sections are each dedicated to a specific part of the eye, providing both long and short cases, with emphasis on topics commonly asked in examinations.Cases describe basic techniques, investigation and treatment options, with in depth detail on differential diagnosis.The book concludes with coverage of instruments for ophthalmic surgery, followed by a supplementary chapter on glaucoma.The text explains the latest surgical and medical management techniques and is further enhanced by clinical photographs and tables to assist learning.This second edition has been fully revised to provide postgraduates with up-to-date information on topics they are likely to encounter in examinations.Previous edition (9789386322890) published in 2017.

The Himalayan Whisperings is a holistic volume that critically examines the complex interplay of development, governance, environment, and culture in the Himalayan region. The volume brings together contributions from over 40 scholars, academics, researchers, and practitioners from across disciplines of political science, environmental science, energy studies, economics, management, history, geography, and cultural studies. Its 25 chapters offer varied yet interconnected understanding of the region’s development challenges and opportunities, while examining key issues across Himalayan states of India. Structured into three broad sections – governance and community dynamics, environmental sustainability, and demographic and cultural perspectives – the volume addresses pressing concerns such as climate change, ecological degradation, migration, tourism, and the fragility of Himalayan ecosystems. The individual chapters cover diverse themes such as electoral politics, agriculture, entrepreneurship and consumer behaviour, women’s issues, along with foreign relations. The volume also reflects on the resilience of the local communities and their traditional knowledge, which carry the potential to frame sustainable development pathways for the Himalaya’s future. The volume aims to bridge the gap created by narrow disciplinary lenses which offer limited knowledge about the realities of the Himalaya. Instead, the volume adopts a holistic approach where it integrates historical and empirical research along with policy analysis and case studies that offer grounded perspectives. Intended for researchers, policymakers, development professionals, corporate leaders, NGOs, social activists, and sustainability enthusiasts, the book provides fresh insights and context-specific strategies for sustainable and holistic development of the Himalaya and its inhabitants. By examining the Himalaya through multiple lenses, The Himalayan Whisperings advocates for effective solutions for inclusive, collaborative, and long-term development of the region.

This book is a practical revision aid for students preparing for postgraduate ophthalmology examinations.Divided into three sections, the text begins with an introduction to various appliances and instruments used for the investigation and diagnosis of different ocular disorders.The next section discusses basic sciences examining pathology, microbiology and community ophthalmology.The final section covers the interpretation of images and reports.This second edition has been fully revised to provide students with the latest advances and knowledge in the field. New topics have been added to this edition including OCT angiography, wide-field imaging, corneal biomechanics, and OCT in glaucoma. New instruments are also discussed.The comprehensive text is further enhanced by flowcharts and tables to assist learning.The previous edition (9789389188608) published in 2019.

This book is a concise guide to the prevention and management of post-surgical ocular infections covering both common and serious conditions.Divided into 24 chapters, the text begins with discussion on preventive aspects including an introduction to the operating theatre, air flow and water requirements, and patient and personnel preparation.The following sections describe the diagnosis, treatment and prevention of infections resulting from different ocular surgeries.This practical guide is highly illustrated with clinical photographs and flow charts highlighting significant aspects of prevention and management.Key pointsConcise guide to prevention and management of post-surgical ocular infectionsCovers both common and serious conditions resulting from different types of surgeryExplains basic preventive measures relating to the operating theatre and personnelHighly illustrated with clinical photographs and flow charts