Bøger af Neeraj Kumar

Are you confused about what to do in life? There is no peace of mind. Are you afraid to choose a single path to walk on? You have heard a lot about finding passion, and you are still unable to find it. Have you lost hope in almost everything around you? Nothing tickles, giggles or wakes you up to be alive. Are you criticizing yourself every day for doing nothing productive? When you try to share these with your friends or family, do they understand you?After finishing this book, you will figure out which direction to go in your life. You will find the peace of mind in almost every situation. You will learn to cope up with the fear of failures. You will know that creating your own passion is better than finding it. You will get back your interest in life.

IN KHAKI FILES, NEERAJ KUMAR, A FORMER DELHI POLICE COMMISSIONER REVISITS MANY SUCH HIGH PROFILE POLICE CASES OF HIS CAREER -FROM INVESTIGATION OF ONE OF THE BIGGEST LOTTERY FRAUDS IN THE COUNTRY TO FOILED ISI ATTEMPT TO KILL TARUN TEJPAL AND ANIRUDH BEHAL OF TEHALKA-BRINGING TO LIGHT NUMEROUS ACHIEVEMENTS OF THE COUNTRY S POLICE FORCE, OTHERWISE LARGELY REVILED AND RIDICULED.

This book focuses on recent developments in the field of two-dimensional nanomaterials for environmental applications. Due to their high surface area and tunable surface chemistry, two-dimensional nanomaterials are currently garnering great interest for environmental remediation applications. This book compiles contributed chapters from active international researchers dealing with the development of state-of-the-art two-dimensional nanomaterials in environmental applications such as water and wastewater treatment, adsorption, photocatalysis, membrane separation, desalination, deionization, environmental pollutants sensing/detection, carbon-dioxide capture and catalytic conversion, microbial treatment, and electrochemical remediation. Each chapter provides an essential and comprehensive overview of the recent advances in material development and application, giving special attention to preparation methods, tunning of physiochemical properties, surface and interface chemistry, structural porosity, assemblies integration for fabrication of devices, and their relationship with overall efficiency. It offers a valuable reference guide for environmental and materials scientists, engineers, and policymakers working towards environmental sustainability.

This poetry book, "For all the Times," as the title suggests, has been written as a humble token of gratitude for all the blissfulness that the poet has got to experience in his life in the sector of romantic love.Through this book, Neeraj Kumar, as an optimistic young poet, has tried to appreciate and celebrate all the blissful moments of love that his life has showered on him.He has woven all the poems in sync with each other such that they flow as continued verses rather than separate stand-alone poems going haphazardly in different directions.Unlike other poetry books, here the language of the poems is deliberately kept simple, clear, and respectful so that everyone can easily understand and feel the poems without any language restrictions.Enjoy!

This book addresses the issues with privacy and security in Internet of things (IoT) networks which are susceptible to cyber-attacks and proposes deep learning-based approaches using artificial neural networks models to achieve a safer and more secured IoT environment. Due to the inadequacy of existing solutions to cover the entire IoT network security spectrum, the book utilizes artificial neural network models, which are used to classify, recognize, and model complex data including images, voice, and text, to enhance the level of security and privacy of IoT. This is applied to several IoT applications which include wireless sensor networks (WSN), meter reading transmission in smart grid, vehicular ad hoc networks (VANET), industrial IoT and connected networks. The book serves as a reference for researchers, academics, and network engineers who want to develop enhanced security and privacy features in the design of IoT systems.

This is an eye-opening and shocking insider¿s account of the rot within Indian cricket.

Augmented reality is a key technology that will facilitate a major paradigm shift in the way users interact with data and has only just recently been recognized as a viable solution for solving many critical needs. In practical terms, this innovation can be used to visualize data from hundreds of sensors simultaneously, overlaying relevant and actionable information over your environment through a headset. Semantic 3D reconstruction unlocks the promise of AR technology, possessing a far greater availability of semantic information. Although, there are several methods currently available as post-processing approaches to extract semantic information from the reconstructed 3D models, the results obtained results have been uncertain and evenly incorrect. Thus, it is necessary to explore or develop a novel 3D reconstruction approach to automatically recover 3D geometry model and obtained semantic information simultaneously.The rapid advent of deep learning brought new opportunities to the field of semantic 3D reconstruction from photo collections. Deep learning-based methods are not only able to extract semantic information but can also enhance fundamental techniques in semantic 3D reconstruction, techniques which include feature matching or tracking, stereo matching, camera pose estimation, and use of multi-view stereo methods. Moreover, deep learning techniques can be used to extract priors from photo collections, and this obtained information can in turn improve the quality of 3D reconstruction.

This book gathers selected papers presented at the International Conference on Innovations in Information and Communication Technologies (ICIICT 2022), held in Thailand during April 15-16, 2022. It presents the works on the intersection of the Computer Science and Communication Engineering. Topics covered in the book include communications engineering, Internet and web technology, computer and information science, artificial intelligence, data science and management, and ICT applications.

The focus of this book is on using the machine learning approaches to present various solutions for IoE network in smart cities to solve various research gaps such as demand response management, resource management and effective utilization of the underlying ICT network. It helps build the technical understanding for the reader.

The main aim of this book is to analyze the effect of utilization of butanol and ethanol on emissions, exhaust temperature, power and efficiency, taken in definite quantities in spark ignition engine with gasoline. Due to concerning shortage of fossil fuels and there harmful effects on environment and human life has lead the world to think about an effective alternative to these, So we will try to reduce all these emissions from the gasoline engines. It is imminent that the petroleum reserve will be finished soon if some alternative fuels does not at least partly replaces petrol and diesel. It should have satisfactory brake power, thermal efficiency, low polluting emissions and should be long lasting and economical. Government has mandated the use of gasoline-ethanol blends in many countries. The Results obtained by this research will be useful for various Automobiles Industries and researchers working in this field.

March 1993. Mumbai was rocked by a series of bomb blasts. Unknown to most, Dawood Ibrahim, the mastermind behind the terror attack, had made several calls to the CBI. The don was desperate to prove his ''innocence'' by giving himself up, but with conditions. October 1999. The world''s very first case of cricket match-fixing led to the banning of six top Indian cricketers, including the then team captain. It was only in 2013, after the then commissioner of police revived the case, that a charge sheet was filed in a court of law. January 2002. Aftab Ansari-a notorious Dubai-based don responsible for kidnapping a shoe baron in 2001 with the help of Jihadi groups in Pakistan-was arrested just as he was about to escape Dubai on a forged passport to Pakistan. All these cases of life-threatening moments and unbelievable relief, involved the sharp investigative skills of an Indian Police Service officer then serving in the CBI. In his thirty-seven years of service, Neeraj Kumar neutralised several terror modules and decimated insidious organized crime syndicates spanning continents, working closely with Interpol, FBI, Scotland Yard and several national and international agencies. Much decorated and feted, he hung up his boots in 2013, after his last calling as Delhi''s police commissioner. He has now decided that the inside details of what have been some of the most fascinating crime stories of our times must not go unheard and untold. The book covers several high-profile cases cracked by him in recent years, including the arrest and deportation of Aftab Ansari, the main accused in the shooting at the American Center in Kolkata, the nabbing of Jagtar Singh Tara, the man behind Punjab CM Beant Singh''s assassination, and the arrest of Romesh Sharma, a Dawood henchman masquerading as a politician based in Delhi.

December 13, 2001: Pak-based terrorists carry out an audacious attack on the Indian Parliament killing eight security personnel and a gardener; all five terrorists are killed in their gun-battle with policemen deployed at the citadel of Indian democracy; the case is solved and all accused arrested within 72 hours. December 16, 2012: a 23-year-old physiotherapist is brutally gang raped in a moving bus in Delhi; the case is cracked within five days despite the lack of initial leads; a head constable loses his life in the line of duty during riots that follow the dastardly crime. In Khaki Files , Neeraj Kumar, a former Delhi Police Commissioner revisits many such high profile police cases of his career -from investigation of one of the biggest lottery frauds in the country to foiled ISI attempt to kill Tarun Tejpal and Anirudh Behal of Tehalka -bringing to light numerous achievements of the country''s police force, otherwise largely reviled and ridiculed.