This book is an ethnographic study of migrants, refugees and 'temporary' people in Malaysia, incorporating narratives, personal stories, and observations of everyday life in Kuala Lumpur and Georgetown, Penang. Rather than focusing on specific migrant communities or refugee 'camps', the book takes subaltern cosmopolitanism as its central lens to look at how different and diverse communities of non-citizen 'pendatang' (aliens) co-habit, work and live together in Malaysia. Urban centers in Malaysia offer the space for informality that allow stateless and undocumented people to seek out opportunities, while also finding ways to assimilate or even 'disappear' into the fabric of society. The book focuses on the notion of 'contaminations', rather than migration or migrants, to underscore one of the most important findings of the ethnographic study - that migrant life in Malaysia is critically integral, embedded and interwoven into the everyday life in the city - shaping and affecting all aspects of daily life from production and supply chains, food service networks, cultural and religious practices, waste and recycling work, to more intimate and private contexts such as romantic relationships, family life and sex-work. Hybridity, inter-mixing and bastardization are part and parcel of everyday urbanism in KL and Penang - these 'contaminating elements' challenge and disrupt categories of the 'national' and categories such as insider/outsider, national purity, and politically constructed divisions between ethnic and racial groups. The book thus relies upon detailed ethnographic narratives curated over a decade of study, offering students interested in fieldwork research insights into the types of engagements and commitments necessary for helping build the complex, uneasy and destabilizing knowledge that characterizes critical ethnography.

This book is an ethnographic study of migrants, refugees and 'temporary' people in Malaysia, incorporating narratives, personal stories, and observations of everyday life in Kuala Lumpur and Georgetown, Penang. Rather than focusing on specific migrant communities or refugee 'camps', the book takes subaltern cosmopolitanism as its central lens to look at how different and diverse communities of non-citizen 'pendatang' (aliens) co-habit, work and live together in Malaysia. Urban centers in Malaysia offer the space for informality that allow stateless and undocumented people to seek out opportunities, while also finding ways to assimilate or even 'disappear' into the fabric of society. The book focuses on the notion of 'contaminations', rather than migration or migrants, to underscore one of the most important findings of the ethnographic study - that migrant life in Malaysia is critically integral, embedded and interwoven into the everyday life in the city - shaping and affecting all aspects of daily life from production and supply chains, food service networks, cultural and religious practices, waste and recycling work, to more intimate and private contexts such as romantic relationships, family life and sex-work. Hybridity, inter-mixing and bastardization are part and parcel of everyday urbanism in KL and Penang - these 'contaminating elements' challenge and disrupt categories of the 'national' and categories such as insider/outsider, national purity, and politically constructed divisions between ethnic and racial groups. The book thus relies upon detailed ethnographic narratives curated over a decade of study, offering students interested in fieldwork research insights into the types of engagements and commitments necessary for helping build the complex, uneasy and destabilizing knowledge that characterizes critical ethnography.

This volume, written in a readable and enticing style, is based on a simple premise, which was to have several exceptional ethnographers write about their experiences in an evocative way in real time during the COVID-19 pandemic. Rather than an edited volume with dedicated chapters, this book thus offers a new format wherein authors write several, distinct dispatches, each short and compact, allowing each writer's perspectives and stories to grow, in tandem with the pandemic itself, over the course of the book. Leaving behind the trope of the lonely anthropologist, these authors come together to form a collective of ethnographers to ask important questions, such as: What does it mean to live and write amid an unfolding and unstoppable global health and economic crisis? What are the intensities of the everyday? How do the isolated find connection in the face of catastrophe? Such first-person reflections touch on a plurality of themes brought on by the pandemic, forces and dynamics of pressing concern to many, such as contagion, safety, health inequalities, societal injustices, loss and separation, displacement, phantasmal imaginings and possibilities, the uncertain arts of calculating risk and protection, limits on movement and travel, and the biopolitical operations of sovereign powers. The various writings-spun from diverse situations and global locations-proceed within a temporal flow, starting in March 2020, with the first alerts and cases of viral infection, and then move on to various currents of caution, concern, infection, despair, hope, and connection that have unfolded since those early days. The writings then move into 2021, with events and moods associated with the global distribution of potentially effective vaccines and the promise and hope these immunizations bring. The written record of these multiform dispatches involves traces of a series of lives, as the authors of those lives tried to make do, and write, in trying times. A timely ethnography of an event that has changed all our lives, this book is critical reading for students and researchers of medical anthropology, sociocultural anthropology, contemporary anthropological theory, and ethnographic writing.

This book collects select papers presented at the International Conference on Applications of Basic Sciences, held at Tiruchirappalli, Tamil Nadu, India, from 19-21 November 2019. The book discusses topics on singular perturbation problems, differential equations, numerical analysis, fuzzy logics, fuzzy differential equations, and mathematical physics, and their interdisciplinary applications in all areas of basic sciences: mathematics, physics, chemistry, and biology. It will be useful to researchers and scientists in all disciplines of basic sciences. This book will be very useful to know the different scientific approaches for a single physical system.

Understanding the reactivity of monomers is crucial in creating copolymers and determining the outcome of copolymerization. Covering the fundamental aspects of polymerization, Synthesis and Applications of Copolymers explores the reactivity of monomers and reaction conditions that ensure that the newly formed polymeric materials exhibit desired properties. Referencing a wide-range of disciplines, the book provides researchers, students, and scientists with the preparation of a diverse variety of copolymers and their recent developments, with a particular focus on copolymerization, crystallization, and techniques like nanoimprinting and micropatterning.

The computer vision problem of face recognition has over the years become a common high-requirement benchmark for machine learning methods. In the last decade, highly efficient face recognition systems have been developed that extensively use the nature of the image domain to achieve accurate real-time performance. The effectiveness of such systems are possible only with the progress of machine learning algorithms. Support vector machine learning is a relatively recent method that offers a good generalization performance in classification problems like face recognition. An algorithm based on Gabor texture information with SVM classifier is demonstrated in this book.The estimated model parameters serve as texture representation and experiments were performed on Yale, ORL and FERET databases to validate the feasibility of the method. The results showed that both Gabor magnitude and Gabor phase based texture representation technique with SVM classifier significantly outperformed the widely used Gabor energy based systems and other existing subspace methods. In addition, the feature level fusion of these two kinds of texture representations performs better than when used individually

Leather is an important economic commodity. The feel of the leather invariably decides the quality of the leather. The rate and mode of drying alters the physico-mechanical properties of the leather significantly. Typically, in leather manufacture wet leathers with about 70% moisture levels are subjected to mechanical squeezing operation, samming, for removal of freely held water before subjecting to conventional drying processes to produce leathers with 15- 20% moisture. Experiments are conducted to gain a clear picture of how drying variable affects the mechanical properties of dried leathers. Shorter drying time and proper initial water content are favorable conditions to produce stronger and softer leather. Possibility have been explored of using mass quantity such as drying rate to generalize relationship between drying variables and mechanical properties. From the experiments, it can be concluded that by vacuum drying process stronger and softer leather can be achieved, which will have high tensile strength, grain crack strength and tongue tear strength. Further they would not undergo any wear and tear during finishing processes.

Readable, practical and concise, Nuclear Cardiology is a self-contained guide to this cardiac imaging subspecialty. Including both technical and clinical aspects, it provides a foundation of essential knowledge common to practitioners from any background. This title covers radiation physics, biology and protection, and addresses all areas of imaging including the design and operation of the gamma camera (including solid-state cameras), single photon emission computed tomography (SPECT) acquisition and processing, and image interpretation and writing of reports. Stress testing and radiopharmaceuticals are explained in detail, as is the evidence-base underpinning myocardial perfusion scintigraphy. Newer radionuclide imaging techniques are well-covered (e.g. phosphate scintigraphy in cardiac amyloidosis), as is the expanding field of cardiac positron emission tomography (PET). Fully updated with coverage of new indications for gamma camera imaging, increased focus on attenuation correction and SPECT-CT and detail on the design use and clinical implications of solid-state gamma cameras throughout, this second edition of the essential text for nuclear cardiology trainees and practitioners is fully illustrated with colour plates to aid clinical practice. Presented in the bestselling Oxford Specialist Handbook format, Nuclear Cardiology provides core knowledge for those training in the subspecialty, whether at a basic or advanced level or from a medical or technical background, and is a key resource for those seeking to accredit in the subspecialty.

State-of-the-art coverage of Cardiovascular PET This innovative text provides readers with in-depth clinical updates on every aspect of Cardiovascular PET. With coverage that spans everything from instrumentation to clinical procedures, the intent and focus of the book is provide readers with the very latest, most reliable data in this rapidly expanding area. Essential for anyone preparing for the Nuclear Cardiology boards, Cardiovascular PET: Current Concepts in logically divided into six section: Technical Developments in PET, New Developments in Myocardial Perfusion Imaging with Cardiac PET, New Developments in Viability Assessment with Cardiac PET, Current Status of Assessment Cardiac Sarcold with FDG Imaging, Infection and Vascular Inflammation Imaging, and New Tracers in Cardiovascular PET.

Part of the Neuro Spinal Surgery Operative Techniques series, this book is a guide to micro lumbar discectomy, for spine surgeons and trainees. Divided into ten chapters, the book begins with an overview of basic anatomy and the importance of preoperative planning. The following chapters discuss different case scenarios and the most appropriate operative techniques, as well as potential complications and their avoidance. The remaining chapters cover epidural medications, instruments, microscopes, and more. The book is enhanced by nearly 300 images, including intraoperative photographs. Other titles in the series include Anterior Cervical Discectomy and Fusion, and Lateral Mass Fixation in Sub-axial Cervical Spine. Key points Guide to micro lumbar discectomy for spine surgeons and trainees Part of the Neuro Spinal Surgery Operative Techniques series Covers different operative techniques and potential complications Features nearly 300 images including intraoperative photographs

This book collects select papers presented at the International Conference on Applications of Basic Sciences, held at Tiruchirappalli, Tamil Nadu, India, from 19-21 November 2019. The book discusses topics on singular perturbation problems, differential equations, numerical analysis, fuzzy logics, fuzzy differential equations, and mathematical physics, and their interdisciplinary applications in all areas of basic sciences: mathematics, physics, chemistry, and biology. It will be useful to researchers and scientists in all disciplines of basic sciences. This book will be very useful to know the different scientific approaches for a single physical system.