Akanksha Jain

This book summarizes the landscape of cache replacement policies for CPU data caches. The emphasis is on algorithmic issues, so the authors start by defining a taxonomy that places previous policies into two broad categories, which they refer to as coarse-grained and fine-grained policies. Each of these categories is then divided into three subcategories that describe different approaches to solving the cache replacement problem, along with summaries of significant work in each category. Richer factors, including solutions that optimize for metrics beyond cache miss rates, that are tailored to multi-core settings, that consider interactions with prefetchers, and that consider new memory technologies, are then explored. The book concludes by discussing trends and challenges for future work. This book, which assumes that readers will have a basic understanding of computer architecture and caches, will be useful to academics and practitioners across the field.

Nanoscience refers to the science & discipline and nanotechnology refers the applied part of it including the engineering to control, manipulation and structuring the matter at an unimaginably small scale: nano scale. It is a relatively emerging field which has a potential to transform the field of dentistry. It offers novel opportunities for molecular disease imaging and technologically advanced clinical tools for oral therapeutic intervention. Nanotechnology in Periodontics has significant potential to yield new generation of mouthwashes, nanoscale characterization of biocompatible implants, tooth hypersensitivity and plaque management therapies. However, Nanodentistry still faces many significant challenges in realizing its tremendous potential.