Download or read book High Speed VCSELs for Optical Interconnects written by Alex Mutig and published by Springer Science & Business Media. This book was released on 2011-01-12 with total page 179 pages. Available in PDF, EPUB and Kindle. Book excerpt: The transmission speed of data communication systems is forecast to increase exponentially over the next decade. Development of both Si-based high-speed drivers as well as III-V-semiconductor-based high-speed vertical cavity surface emitting lasers (VCSELs) are prerequisites for future ultrahigh data-rate systems. This thesis presents: - a survey of the present state of the art of VCSELs - a systematic investigation of the various effects limiting present VCSELs - a catalogue of solutions to overcome present limits - detailed progress in modelling, fabricating and testing the currently most advanced VCSELs at the two commercially most important wavelengths.

Download or read book Poverty and Shared Prosperity 2018 written by World Bank and published by World Bank Publications. This book was released on 2018-12-10 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: The World Bank Group has two overarching goals: End extreme poverty by 2030 and promote shared prosperity by boosting the incomes of the bottom 40 percent of the population in each economy. As this year’s Poverty and Shared Prosperity report documents, the world continues to make progress toward these goals. In 2015, approximately one-tenth of the world’s population lived in extreme poverty, and the incomes of the bottom 40 percent rose in 77 percent of economies studied. But success cannot be taken for granted. Poverty remains high in Sub- Saharan Africa, as well as in fragile and conflict-affected states. At the same time, most of the world’s poor now live in middle-income countries, which tend to have higher national poverty lines. This year’s report tracks poverty comparisons at two higher poverty thresholds—$3.20 and $5.50 per day—which are typical of standards in lower- and upper-middle-income countries. In addition, the report introduces a societal poverty line based on each economy’s median income or consumption. Poverty and Shared Prosperity 2018: Piecing Together the Poverty Puzzle also recognizes that poverty is not only about income and consumption—and it introduces a multidimensional poverty measure that adds other factors, such as access to education, electricity, drinking water, and sanitation. It also explores how inequality within households could affect the global profile of the poor. All these additional pieces enrich our understanding of the poverty puzzle, bringing us closer to solving it. For more information, please visit worldbank.org/PSP

Download or read book Solving Software Challenges for Exascale written by Stefano Markidis and published by Springer. This book was released on 2015-02-18 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains the thoroughly refereed post-conference proceedings of the Second International Conference on Exascale Applications and Software, EASC 2014, held in Stockholm, Sweden, in April 2014. The 6 full papers presented together with 6 short papers were carefully reviewed and selected from 17 submissions. They are organized in two topical sections named: toward exascale scientific applications and development environment for exascale applications.

Download or read book The Evolution of International Security Studies written by Barry Buzan and published by Cambridge University Press. This book was released on 2009-08-27 with total page 401 pages. Available in PDF, EPUB and Kindle. Book excerpt: International Security Studies (ISS) has changed and diversified in many ways since 1945. This book provides the first intellectual history of the development of the subject in that period. It explains how ISS evolved from an initial concern with the strategic consequences of superpower rivalry and nuclear weapons, to its current diversity in which environmental, economic, human and other securities sit alongside military security, and in which approaches ranging from traditional Realist analysis to Feminism and Post-colonialism are in play. It sets out the driving forces that shaped debates in ISS, shows what makes ISS a single conversation across its diversity, and gives an authoritative account of debates on all the main topics within ISS. This is an unparalleled survey of the literature and institutions of ISS that will be an invaluable guide for all students and scholars of ISS, whether traditionalist, 'new agenda' or critical.

Download or read book Sosp 17 written by Haibo Chen and published by . This book was released on 2017-10-28 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: SOSP '17: ACM SIGOPS 26th Symposium on Operating Systems Principles Oct 28, 2017-Oct 28, 2017 Shanghai, China. You can view more information about this proceeding and all of ACM�s other published conference proceedings from the ACM Digital Library: http://www.acm.org/dl.

Download or read book The African Film Industry written by UNESCO and published by UNESCO Publishing. This book was released on 2021-10-01 with total page 275 pages. Available in PDF, EPUB and Kindle. Book excerpt: The production and distribution of film and audiovisual works is one of the most dynamic growth sectors in the world. Thanks to digital technologies, production has been growing rapidly in Africa in recent years. For the first time, a complete mapping of the film and audiovisual industry in 54 States of the African continent is available, including quantitative and qualitative data and an analysis of their strengths and weaknesses at the continental and regional levels.The report proposes strategic recommendations for the development of the film and audiovisual sectors in Africa and invites policymakers, professional organizations, firms, filmmakers and artists to implement them in a concerted manner.

Download or read book Computing Algorithms with Applications in Engineering written by V. K. Giri and published by Springer Nature. This book was released on 2020-03-02 with total page 461 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book collects high-quality research papers presented at the International Conference on Computing Applications in Electrical & Electronics Engineering, held at Rajkiya Engineering College, Sonbhadra, India, on August 30–31, 2019. It provides novel contributions in computational intelligence, together with valuable reference material for future research. The topics covered include: big data analytics, IoT and smart infrastructures, machine learning, artificial intelligence and deep learning, crowd sourcing and social intelligence, natural language processing, business intelligence, high-performance computing, wireless, mobile and green communications, ad-hoc, sensor and mesh networks, SDN and network virtualization, cognitive systems, swarm intelligence, human–computer interaction, network and information security, intelligent control, soft computing, networked control systems, renewable energy sources and technologies, biomedical signal processing, pattern recognition and object tracking, and sensor devices and applications.

Download or read book ICCCE 2020 written by Amit Kumar and published by Springer. This book was released on 2021-10-26 with total page 1611 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a collection of research papers and articles presented at the 3rd International Conference on Communications and Cyber-Physical Engineering (ICCCE 2020), held on 1-2 February 2020 at CMR Engineering College, Hyderabad, Telangana, India. Discussing the latest developments in voice and data communication engineering, cyber-physical systems, network science, communication software, image and multimedia processing research and applications, as well as communication technologies and other related technologies, it includes contributions from both academia and industry. This book is a valuable resource for scientists, research scholars and PG students working to formulate their research ideas and find the future directions in these areas. Further, it may serve as a reference work to understand the latest engineering and technologies used by practicing engineers in the field of communication engineering.

Download or read book From Aspirin to Viagra written by Vladimir Marko and published by Springer Nature. This book was released on 2020-07-06 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: From Aspirin to Viagra, insulin to penicillin, and vaccines to vitamin supplements, drugs have become part of our everyday lives. This staggering global industry wasn’t born overnight; advancements in pharmaceutical science have been happening for a long while, over the course of decades and even centuries. This book tells the history of ten prominent substances and how they came to be common household names. It shows how the creation of such influential drugs often began with the right person at the exactly right—or wrong!— time. The chapters tell the stories of geniuses and charlatans; scholars and amateurs; advances won through hard work or pure luck; and ultimately, the handful of resounding successes that revolutionized a global industry. Beyond the pioneers of the most famous drugs in our culture, the book analyzes how our perspective on medical treatment has shifted over the decades. Modern standards for testing and administering substances have created a new set of advantages, setbacks, and stigmas, all of which are discussed herein.

Download or read book Power Aware Computing written by Robert Graybill and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 387 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the advent of portable and autonomous computing systems, power con sumption has emerged as a focal point in many research projects, commercial systems and DoD platforms. One current research initiative, which drew much attention to this area, is the Power Aware Computing and Communications (PAC/C) program sponsored by DARPA. Many of the chapters in this book include results from work that have been supported by the PACIC program. The performance of computer systems has been tremendously improving while the size and weight of such systems has been constantly shrinking. The capacities of batteries relative to their sizes and weights has been also improv ing but at a rate which is much slower than the rate of improvement in computer performance and the rate of shrinking in computer sizes. The relation between the power consumption of a computer system and it performance and size is a complex one which is very much dependent on the specific system and the technology used to build that system. We do not need a complex argument, however, to be convinced that energy and power, which is the rate of energy consumption, are becoming critical components in computer systems in gen eral, and portable and autonomous systems, in particular. Most of the early research on power consumption in computer systems ad dressed the issue of minimizing power in a given platform, which usually translates into minimizing energy consumption, and thus, longer battery life.

Download or read book Particle Physics Reference Library written by Christian W. Fabjan and published by Springer Nature. This book was released on 2020 with total page 1083 pages. Available in PDF, EPUB and Kindle. Book excerpt: This second open access volume of the handbook series deals with detectors, large experimental facilities and data handling, both for accelerator and non-accelerator based experiments. It also covers applications in medicine and life sciences. A joint CERN-Springer initiative, the "Particle Physics Reference Library" provides revised and updated contributions based on previously published material in the well-known Landolt-Boernstein series on particle physics, accelerators and detectors (volumes 21A, B1,B2,C), which took stock of the field approximately one decade ago. Central to this new initiative is publication under full open access

Download or read book Communication Technologies Information Security and Sustainable Development written by Faisal Karim Shaikh and published by Springer. This book was released on 2014-09-25 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the thoroughly refereed proceedings of the Third International Multi-topic Conference on Communications, Technologies, Information Security and Sustainable Development, IMTIC 2013, held in Jamshoro, Pakistan, in December 2013. The 27 revised papers presented in this volume were carefully reviewed and selected from 140 submissions. The topics presented had a reasonable balance between theory and practice in multi-disciplined topics including wireless sensor networks, cloud computing, wireless communication, antenna design, signal processing, software engineering, image processing, bioinformatics and telemedicine, neural networks, automation and control, and green renewable energy.

Download or read book Ore Microscopy written by James R. Craig and published by . This book was released on 1981-06-04 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides an up-to-date introduction to the subject of ore microscopy, emphasizing the basic skills required for the study of opaque minerals in polished sections. Describes the modern ore microscope, the preparation of polished and polished-thin sections of opaque minerals and ores, and the identification of these minerals using both qualitative techniques and the quantitative methods of reflectance and microhardness measurement. Later sections discuss the interpretation of textural intergrowths of ore minerals and the determination of their paragenesis, along with the examination of coexisting minerals for determining their physio-chemical conditions of formation. Appendices contain the data necessary to identify approximately 100 of the more common ore minerals and those frequently encountered by the professional scientist.

Download or read book Proceedings of the International Conference for High Performance Computing Networking Storage and Analysis written by Association for Computing Machinery and published by . This book was released on 2017 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annotation SC17: The International Conference for High Performance Computing, Networking, Storage and Analysis Nov 12, 2017-Nov 17, 2017 Denver, USA. You can view more information about this proceeding and all of ACM�s other published conference proceedings from the ACM Digital Library: http://www.acm.org/dl.

Download or read book High Performance Interconnects 2004 Proceedings 12th Annual IEEE Symposium on Stanford CA USA 05 08 07 08 2004 written by and published by . This book was released on 20?? with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Hot Interconnects 9 written by and published by American Society of Civil Engineers. This book was released on 2001 with total page 165 pages. Available in PDF, EPUB and Kindle. Book excerpt: The annual Hot Interconnects conference is devoted to the architecture and implementation of networking technologies. The proceedings of the ninth conference, held in Stanford, CA, in August 2001, includes 25 papers in the realms of packet scheduling and classification; high-speed interconnects; network attached storage and memory; network protocol design and evaluation; switch design and architecture; and interconnect and circuit technologies. It also provides summaries of four tutorials on MPLS for traffic engineering; InfiniBand architecture; Bluetooth 802.11; and control and management of modern optical networks. Indexed by author but not by subject. c. Book News Inc.

Download or read book Proceedings 2014 IEEE 22nd Annual Symposium on High Performance Interconnects HOTI 2014 26 28 August 2014 Mountain View California USA written by Institute of Electrical and Electronics Engineers and published by . This book was released on 2014 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: