This book provides information on proper underground mine ventilation in order to detail its importance in maintaining safe, productive, healthy and effective underground environments at all times for employees. The text covers correct design, implementation and maintenance of mine ventilation through suitable fan installation, and keeps in mind the economic requirements of undertaking safe procedures and implementations to ensure that ventilation is optimal. Through three main goals, the book addresses the need for proper fan ventilation in the potentially hazardous conditions of an underground mine. The first goal is to summarize and update the technical information on the strategic importance of selecting suitable techno-commercial main mechanical ventilators for a coal mine. The second goal is to provide a user friendly computer program to help any practicing engineers, mine operators, regulators and researchers in choosing the main mechanical ventilators. Factors in this selection process include environmental requirements, regulatory conditions, occupational health related issues, and cost. The third goal is to provide applications for computer programs meant to determine proper selection and implementation of the main mechanical ventilators. The text is geared towards teachers, researchers, policy makers, environmental organizations and mine operators who wish to teach about or implement the best possible ventilation systems for the health and safety of mine workers.
The over-arching goal of this volume is to help infertility practitioners evaluate and manage their patients with poor semen quality. The authors review the existing literature on the effects of medications on male fertility, and provide detailed information about what is known, giving the number of individuals and population characteristics for studies of medication effects on male fertility. Medications are designed to treat illness and reduce symptoms, but all have undesirable adverse effects such as headache or stomach upset. Some adverse reactions can even be life-threatening, so it is no surprise that some drugs have negative effects on male reproduction. Medical practitioners rarely consider a man’s reproductive plans when prescribing medications. Men are routinely treated with drugs that can impair or abolish fertility. Although practitioners in the field of reproductive medicine generally realize that certain drugs impact negatively on reproductive health, there are limited resources providing evidence-based knowledge useful in counseling patients. Tables throughout this volume summarize the information for each drug, providing a handy reference for clinical use.
This book reviews the HL-LHC experiments and the fourth-generation photon science experiments, discussing the latest radiation hardening techniques, optimization of device & process parameters using TCAD simulation tools, and the experimental characterization required to develop rad-hard Si detectors for x-ray induced surface damage and bulk damage by hadronic irradiation. Consisting of eleven chapters, it introduces various types of strip and pixel detector designs for the current upgrade, radiation, and dynamic range requirement of the experiments, and presents an overview of radiation detectors, especially Si detectors. It also describes the design of pixel detectors, experiments and characterization of Si detectors. The book is intended for researchers and master’s level students with an understanding of radiation detector physics. It provides a concept that uses TCAD simulation to optimize the electrical performance of the devices used in the harsh radiation environment of the colliders and at XFEL.
This book argues that the development of symbols and signs informing scripts, mainly the idea of coding thoughts through symbols and images, has always been uniquely ‘historical.’ Rock art abuts and occupies long periods of time in which the translation of indigenous thoughts was perfected through numerous mnemonic practices.
The book, primarily written keeping in mind fresher as well as experienced implant dentists, provides all the new and relevant information of basic to advanced implantology for the undergraduate as well as postgraduate dental students. Current concepts of implantology are beautifully presented with illustrations and clinical cases making this book a complete literature for the dentists to learn the basic science and various advanced techniques of implantology like sinus grafting, nasal floor grafting, block grafting, ridge splitting, distraction osteogenesis, soft tissue grafting, 'all-on-4'/'all-on-6' techniques and many more. - Consists of 24 chapters with more than 3000 illustrations including hundreds of clinical cases - Provides step-by-step guidelines for implantology techniques - Describes concepts under introduction, indications, contraindications, advantages, disadvantages, step-by-step technique, key points and summary headings - Covers basic to advanced techniques with high quality clinical photographs and line illustrations - Shares expertise of contributors from across the globe A useful reference for dental students, practitioners and experienced implantologists
An overview of the current state of nanotechnology-based devices with applications in environmental science, focusing on nanomaterials and polymer nanocomposites. The handbook pays special attention to those nanotechnology-based approaches that promise easier, faster and cheaper processes in environmental monitoring and remediation. Furthermore, it presents up-to-date information on the economics, toxicity and regulations related to nanotechnology in detail. The book closes with a look at the role of nanotechnology for a green and sustainable future. With its coverage of existing and soon-to-be-realized devices this is an indispensable reference for both academic and corporate R&D.
1. Bronchoscopic Anatomy of Tracheobronchial Tree 2. Bronchoscope and Accessories 3. Pathophysiological Changes during Bronchoscopy in ICU 4. Monitoring during Bronchoscopy in ICU 5. Indications of Bronchoscopy in ICU 6. Bronchoscopy in Specific Medical Conditions 7. Bronchoscopy in Immunocompromised Host 8. Anesthesia and Sedation during Bronchoscopy in ICU 9. Handling of Bronchoscope 10. Bronchoalveolar Lavage 11. Bronchoscopy during Mechanical Ventilation 12. Bronchoscopy Assisted by Noninvasive Ventilation 13. Atelectasis and Collapse 14. Bronchoscopic Management of Hemoptysis 15. Whole Lung Lavage 16. Bronchoscopic Intubation 17. Bronchoscopic Management in Postintubation Tracheal Stenosis 18. Bronchoscopic Management of Acquired Tracheoesophageal Fistula 19. Complications and Contraindications 20. Care and Sterilization 21. Bronchoscopy in Pediatrics Critical Care 22. Bronchoscopy Atlas
In the steel town of Burnpur, West Bengal, a trio of friends - Iqbal, Amar, and Manoj - dare to dream big. Their ambition to see the Indian flag raised at the Olympic Games is brutally shattered when a violent religious riot evastates their town. Amidst the ruins, they find an unlikely glimmer of hope in Iqbal's youngest sister, Asma Khurshid. Can this quiet, modest girl be convinced to take up the mantle and undergo the gruelling training required to chase their Olympic dream? As they battle to secure an international coach, build training facilities, and overcome deep-rooted cultural barriers, their friendship is put to the ultimate test. Will their determination be enough to triumph over adversity and inspire a nation? Will their religious differences negatively impact their relationships, or will they solidify their bond beyond imagination and achieve their goal with minimal resources and maximum determination? Set against the gritty backdrop of Burnpur, "Sky & Spikes" is a heartwarming and gripping tale of friendship, perseverance, and the unrelenting pursuit of dreams. Dive into this gripping novel and witness how one girl's unwavering spirit can inspire an entire nation.
Smart materials are used to develop more cost-effective and high-performance water treatment systems as well as instant and continuous ways to monitor water quality. Smart materials in water research have been extensively utilized for the treatment, remediation, and pollution prevention. Smart materials can maintain the long term water quality, availability and viability of water resource. Thus, water via smart materials can be reused, recycled, desalinized and also it can detect the biological and chemical contamination whether the source is from municipal, industrial or man-made waste. The 15 state-of-the-art review chapters contained in this book cover the recent advancements in the area of waste water, as well as the prospects about the future research and development of smart materials for the waste water applications in the municipal, industrial and manmade waste areas. Treatment techniques (nanofiltration, ultrafiltration, reverse osmosis, adsorption and nano-reactive membranes) are also covered in-depth. The chapters are divided into three groups: The first section includes the various carbon nanomaterials (such as carbon nanotubes, mixed oxides) with a focus on use of carbon at nanoscale applied for waste water research. The second section focuses on synthetic nanomaterials for pollutants removal. The third section highlights the bio-polymeric nanomaterials where the authors have used the natural polymers matrices in a composite and nanocomposite material for waste treatment. The large number of researchers working in the area will benefit from the fundamental concepts, advanced approaches and application of the various smart materials towards waste water treatment that are described in the book. It will also provide a platform for the researchers and graduate students to carry out advanced research and understand the building blocks.
The book reviews the state-of-the art methods developed and used to remove heavy metals. It presents both industrial waste and mineral based adsorbent as well as bio waste materials making the book absolutely a source of low cost methods available till date.
The book provides a detailed state-of-the-art overview of inorganic chemistry applied to medicinal chemistry and biology. It covers the newly emerging field of metals in medicine and the future of medicinal inorganic chemistry. It is an essential reading for every researcher and student in medicinal and bioinorganic chemistry.
Glaucoma is a condition of the eye in which the optic nerve is damaged due to increased fluid pressure in the eye. Left untreated, the condition may lead to permanent blindness. Optical coherence tomography (OCT) is a non-invasive imaging test that uses light waves to take cross-section pictures of the retina, the light-sensitive tissue lining the back of the eye (geteyesmart.org). OCT is commonly used in the evaluation of patients with glaucoma. This manual is a concise guide to the use of OCT for the diagnosis of glaucoma. Beginning with an introduction to OCT, the book then provides in depth discussion on its use in glaucoma. Each of the following chapters describes the use of OCT for analysing associated parts of the eye, including the optic nerve, retinal nerve and ganglion cell, as well as macular and anterior segment OCT. The advantages and common pitfalls in OCT imaging and its interpretation are discussed at length. Key points Concise guide to OCT for diagnosis and evaluation of glaucoma Explains use of OCT for analysis of associated parts of the eye In depth discussion of advantages and common pitfalls in OCT imaging Includes more than 115 images and illustrations
Have you realized that the divide between 'Us' and 'Them' has grown steadily in Indian politics? Do you sometimes wonder whether it will be repaired at all in the near future? Do you ever pause to reflect why emotions spill on the streets and why democratic institutions in India have become dysfunctional? Have you thought about why we get hurt easily and how this gets reflected in everyday politics? India after Modi attempts to address these questions through an analysis of events like Award Wapsi, demonetization, the crisis in JNU and higher education, and electoral outcomes, including in the states of Bihar, Delhi and Uttar Pradesh. Through this collection of essays, Ajay Gudavarthy focuses exclusively on Indian democracy after Narendra Modi took over as the prime minister in 2014. He looks at the politics that India has been witnessing since then and addresses emerging issues in Indian democracy, including that of women's participation, new urban spaces, and the role of youth.
Oil recovery efficiency can be increased by applying the enhanced oil recovery (EOR) processes, which are based on the improvement of mobility ratio, reduction of interfacial tension between oil and water, wettability alteration, reduction of oil viscosity, formation of oil banks, and so forth. This book describes the different EOR methods and their mechanisms, which are traditionally used after conventional primary and secondary processes. The present scenario of different EOR processes, at both the field application stage and research stage, is also covered. Further, it discusses some of the recent advances in EOR processes such as low-salinity water flooding, the application of nanotechnology in EOR, microbial EOR, carbonated water injection, etc. Features: Comprehensive coverage of all enhanced oil recovery (EOR) methods Discussion of reservoir rock and fluid characteristics Illustration of steps in design and field implementation as well as the screening criteria for process selection Coverage of novel topics of nanotechnology in EOR and hybrid EOR method and low-salinity waterfloods Emphasis on recent technologies, feasibility, and implementation of hybrid technologies This book is aimed at graduate students, professionals, researchers, chemists, and personnel involved in petroleum engineering, chemical engineering, surfactant manufacturing, polymer manufacturing, oil/gas service companies, and carbon capture and utilization.
This work is a product of the Inscriptions of India programme of the Indian Council of Historical Research, undertaken with a view to make inscriptions, dating from circa sixth to fourteenth century a.d., available in handy volumes. Part I of the volume introduces Sarabha-puriyas, Panduvamsins and Somavamsins, who played a major role in shaping the destinies of the Chhattisgarh (Kosala) and the adjoining region of Orissa from about sixth to the early twelfth century a.d. It provides a background to the study of the inscriptions by attempting to deal with their formal aspects like the format, palaeography, language, orthography, contents and methods of dating and to trace, for the first time, the evolution of their draft. Part II presents the formal and historical aspects of the inscrip-tions, critically edited texts and fairly compre-hensive abstracts of the records of the Sarabha-puriyas, Panduvamsins of Mekala and South Kosala, and Somavamsins of Kosala and Orissa. It also includes allied inscriptions like the Mallar plates of the Amararyakula chief Vyaghraraja and the Malga plates of Samanta Indraraja. Some of these inscriptions have not yet been published anywhere.
This book is one of the rare books that delves into the psyche of the Parsi community, their culture and anxieties. The book takes into consideration all these aspects reflected in the fiction of Bapsi Sidhwa and Rohinton Mistry. Meticulous style, deep critical insights into the literary, critical, cultural as well diasporic, religious, political, and minority aspects are the hallmarks of this book. The book is a superb model of comparative study. This is must have for the students of language & literature, criticism.
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