Fluorescence sensing is a rapidly developing field of research and technology. Its target is nearly the whole world of natural and synthetic compounds being detected in different media including living bodies. The application area range from control of industrial processes to environment monitoring and clinical diagnostics. Among different detection methods fluorescence techniques are distinguished by ultimate sensitivity, high temporal and spatial resolution and versatility that allows not only remote detection of different targets but their imaging within the living cells. The basic mechanism of sensing is the transmission of the signal produced by molecular interaction with the target to fluorescent molecules, nanoparticles and nanocomposites with the detection by devices based on modern electronics and optics. In this interdisciplinary field of research and development the book is primarily intended to be a guide for students and young researchers. It is also addressed to professionals involved in active research and product development serving as a reference for the recent achievements. The users of these products will find description of principles that could allow proper selection of sensors for particular needs. Making a strong link between education, research and product development, this book discusses future directions.
Chủ Nhật, 15 tháng 3, 2015
Introduction to Fluorescence Sensing
Thứ Năm, 12 tháng 3, 2015
Dataset Shift in Machine Learning
Dataset shift is a common problem in predictive modeling that occurs when the joint distribution of inputs and outputs differs between training and test stages. Covariate shift, a particular case of dataset shift, occurs when only the input distribution changes. Dataset shift is present in most practical applications, for reasons ranging from the bias introduced by experimental design to the irreproducibility of the testing conditions at training time. (An example is -email spam filtering, which may fail to recognize spam that differs in form from the spam the automatic filter has been built on.) Despite this, and despite the attention given to the apparently similar problems of semi-supervised learning and active learning, dataset shift has received relatively little attention in the machine learning community until recently. This volume offers an overview of current efforts to deal with dataset and covariate shift.
Thứ Sáu, 6 tháng 3, 2015
Control of Surge in Centrifugal Compressors by Active Magnetic Bearings
Surge Control of Active-magnetic-bearing-suspended Centrifugal Compressors sets out the fundamentals of integrating active magnetic bearing (AMB) rotor suspension technology in compressor systems, and describes how this relatively new bearing technology can be employed in active control of compressor surge initiation. The authors provide a self-contained and comprehensive review of rotordynamics and the fundamentals of AMB technology. The active stabilization of compressor surge employing AMBs in a machine is fully explored, from modeling of instability and controller design, to the implementation and experimental testing of the control algorithm in a specially-constructed, industrial-size centrifugal compression system. The results of these tests demonstrate the great potential of the new surge control method suggested in this text. This book will be useful for engineers in industries that involve turbocompressors and magnetic bearings, as well as for researchers and graduate students in the field of applied control. Whatever their level of experience, engineers working in the fields of turbomachinery, magnetic bearings, rotordynamics and controls will find the material in this book absorbing as all these important aspects of engineering are integrated to create a multi-disciplinary solution to a real-life industrial problem and the book is a suitable introduction to the area for newcomers.
Thứ Hai, 2 tháng 3, 2015
Fundamentals of Fiber Lasers and Fiber Amplifiers
This book covers the fundamental aspects of fiber lasers and fiber amplifiers, and includes a wide range of material from laser physics fundamentals to state-of-the-art topics, as well as industrial applications in the rapidly growing field of quantum electronics. Emphasis is placed on the nonlinear processes taking place in fiber lasers and amplifiers, their similarities, differences to, and their advantages over other solid-state lasers. The reader will learn basic principles of solid-state physics and optical spectroscopy of laser active centers in fibers, main operational laser regimes, and practical recommendations and suggestions on fiber laser research, laser applications, and laser product development. The book will be useful for students, researchers, and professionals who work with lasers, in the optical communications, chemical and biological industries.
Spinal Injuries and Conditions in Young Athletes
Spinal Injuries and Conditions in Young Athletes provides a comprehensive, in-depth review of the mechanisms and management of back injuries and problems occurring in this ever-growing and active population. Led by Dr. Lyle Micheli and his co-editors, an award-winning group of orthopedists discusses and explores common adolescent spine injuries and procedures, in addition to breakthroughs in gene therapy, tissue engineering, and complex operations. As spine surgery is among the most complex and challenging procedures performed in orthopedics, special considerations and procedures are required in pediatric populations. Since many corrective surgeries run the risk of arthritis later in life, particular efforts must be made in young populations to prevent future injury in a child’s adolescence and young adulthood while maximizing return-to-play potential. Chapters cover acute spinal injuries, concussions, overuse injuries, spinal malformations, tumors, infections and inflammatory diseases across the range of athletics, including swimming and combat sports. Spinal Injuries and Conditions in Young Athletes provides an immeasurable guide for back surgery in pediatric populations and will be a go-to resource for practitioners and residents in pediatric orthopedics and sports medicine.
Chủ Nhật, 1 tháng 3, 2015
US Patrol Torpedo Boats
Motor torpedo boat development began in the early 1900s and the vessels were first put into active service during World War I. However, it was not until the late 1930s that the US Navy commenced the development of their Patrol Torpedo or PT boat program. The PT boat, or the ‘mosquito boat’ as they were sometimes known, was originally envisioned for attacking larger warships with torpedoes using its ‘stealth’ ability, high-speed, and small size to launch and survive these attacks. However, they were actually employed more frequently in a wide variety of other missions, many which were unforeseen by developers and planners, including rescuing General MacArthur and his entourage from the Philippines.
Introduction to Thin Film Transistors
Introduction to Thin Film Transistors reviews the operation, application and technology of the main classes of thin film transistor (TFT) of current interest for large area electronics. The TFT materials covered include hydrogenated amorphous silicon (a-Si:H), poly-crystalline silicon (poly-Si), transparent amorphous oxide semiconductors (AOS), and organic semiconductors. The large scale manufacturing of a-Si:H TFTs forms the basis of the active matrix flat panel display industry. Poly-Si TFTs facilitate the integration of electronic circuits into portable active matrix liquid crystal displays, and are increasingly used in active matrix organic light emitting diode (AMOLED) displays for smart phones. The recently developed AOS TFTs are seen as an alternative option to poly-Si and a-Si:H for AMOLED TV and large AMLCD TV applications, respectively. The organic TFTs are regarded as a cost effective route into flexible electronics. As well as treating the highly divergent preparation and properties of these materials, the physics of the devices fabricated from them is also covered, with emphasis on performance features such as carrier mobility limitations, leakage currents and instability mechanisms. The thin film transistors implemented with these materials are the conventional, insulated gate field effect transistors, and a further chapter describes a new thin film transistor structure: the source gated transistor, SGT.The driving force behind much of the development of TFTs has been their application to AMLCDs, and there is a chapter dealing with the operation of these displays, as well as of AMOLED and electrophoretic displays. A discussion of TFT and pixel layout issues is also included.For students and new-comers to the field, introductory chapters deal with basic semiconductor surface physics, and with classical MOSFET operation. These topics are handled analytically, so that the underlying device physics is clearly revealed. These treatments are then used as a reference point, from which the impact of additional band-gap states on TFT behaviour can be readily appreciated.This reference book, covering all the major TFT technologies, will be of interest to a wide range of scientists and engineers in the large area electronics industry. It will also be a broad introduction for research students and other scientists entering the field, as well as providing an accessible and comprehensive overview for undergraduate and postgraduate teaching programmes.
Thứ Tư, 25 tháng 2, 2015
Handbook of Electronics Formulas, Symbols and Definitions, Second Edition
This pocket-sized databank contains thousands of electronic formulas, symbols, and definitions related to modern passive and active analog circuit technology.
Chủ Nhật, 15 tháng 2, 2015
Biotechnology of Silk
This book is a snapshot of the current state of the art of research and development on the properties and characteristics of silk and their use in medicine and industry. The field encompasses backyard silk production from ancient time to industrial methods in the modern era and includes an example of efforts to maintain silk production on Madagascar. Once revered as worth its weight in gold, silk has captured the imagination from its mythical origins onwards. The latest methods in molecular biology have opened new descriptions of the underlying properties of silk. Advances in technological innovation have created silk production by microbes as the latest breakthrough in the saga of silk research and development. The application of silk to biomaterials is now very active on the basis of excellent properties of silks including recombinant silks for biomaterials and the accumulated structural information.
Thứ Bảy, 14 tháng 2, 2015
Bioactive Egg Compounds
Hen eggs have exceptional potential as an inexhaustible source for a variety of products with unique properties. These products are valuable to human health and nutrition and can be used as raw materials for diverse purposes in the cosmetics and pharmaceutical industries. Bioactive Egg Compounds presents the latest results and concepts in the biotechnological use of egg compounds. Following an introduction to the different compounds of egg white, yolk and shell, the nutritive value of egg compounds is discussed. Procedures for processing egg compounds to improve their nutritive value are described, including the concept of so-called enriched eggs. Also described is the isolation and application of egg compounds with special properties, such as antibiotic action. The chapters are by authors from 12 countries, all renowned specialists, who are active in various fields of egg research, such as quality control, biochemistry, biophysics and biotechnology.
Chủ Nhật, 8 tháng 2, 2015
Radiation Disaster Medicine
While many books are available on disaster medicine, none is specifically devoted to the role of physicians in the management of patients exposed to radiation leakage from a damaged nuclear power plant. Radiation Disaster Medicine aims to fill this void based on the response to the Fukushima nuclear accident. Each chapter addresses principles and practices of radiation medicine within the specific context of that accident. Topics covered include the role of physicians in radiation disasters, the concepts of external and internal exposure, prehospital and hospital response, disaster behavioral health, and radiation emergency response from the perspective of national and international institutions. Most of the contributors are active educators and researchers in radiation medicine with first-hand experience in dealing with prehospital triage and management of patients within secondary and tertiary care hospitals in Japan.
The Mathematics of the Bose Gas and Its Condensation
This book contains a unique survey of the mathematically rigorous results about the quantum-mechanical many-body problem that have been obtained by the authors in the past seven years. It addresses a topic that is not only rich mathematically, using a large variety of techniques in mathematical analysis, but is also one with strong ties to current experiments on ultra-cold Bose gases and Bose-Einstein condensation. The book provides a pedagogical entry into an active area of ongoing research for both graduate students and researchers. It is an outgrowth of a course given by the authors for graduate students and post-doctoral researchers at the Oberwolfach Research Institute in 2004. The book also provides a coherent summary of the field and a reference for mathematicians and physicists active in research on quantum mechanics.
Thứ Hai, 2 tháng 2, 2015
Yorkist Lord
John Howard, baron Howard and first duke of Norfolk, was one of the most important men of the Yorkist period. He was a consistently loyal supporter of the Yorkist dynasty from the late 1450s until his death at Bosworth in 1485. He was an indefatigable royal servant, active in the military field, as an agent of the Crown at home in East Anglia, as a councillor at Westminster and as an ambassador who became England’s leading envoy to France. And yet there were other men of the period, equally significant in their careers, for whom no biographies have been forthcoming.
Thứ Năm, 29 tháng 1, 2015
The Unfinished System of Nonknowledge
A deft reconstruction of what Georges Bataille envisioned as a continuation of his work La Somme Athologique, this volume brings together the writings of one of the foremost French thinkers of the twentieth century on the central topic of his oeuvre. Gathering Batailles most intimate writings, these essays, aphorisms, notes, and lectures on nonknowledge, sovereignty, and sacrifice clarify and extend Batailles radical theology, his philosophy of history, and his ecstatic method of meditation. Following Batailles lead, as laid out in his notebooks, editor Stuart Kendall assembles the fragments that Bataille anticipated collecting for his summa. Kendalls introduction offers a clear picture of the authors overall project, its historical and biographical context, and the place of these works within it. The ‘system’ that emerges from these articles, notes, and lectures is ‘atheology,’ understood as a study of the effects of nonknowledge. At the other side of realism, Batailles writing in La Somme pushes language to its silent end. And yet, writing toward the ruin of language, in search of words that slip from their meanings, Bataille uses languageand the discourses of theology, philosophy, and literatureagainst itself to return us to ourselves, endlessly. The system against systems is in fact systematic, using systems and depending on discourses to achieve its own endsthe end of systematic thought.A medievalist librarian by training, Georges Bataille (18971962) was active in the French intellectual scene from the 1920s through the 1950s. He founded the journal Critique and was a member of the Acphale group and the Collge de Sociologie. Among his works available in English are Visions of Excess (Minnesota, 1985), Tears of Eros (1989), and Erotism (1990).
Thứ Tư, 28 tháng 1, 2015
Ultrashort Laser Pulses in Biology and Medicine
Sources of ultrashort laser pulses are nowadays commercially available and have entered many areas of research and development. This book gives an overview of biological and medical applications of these laser pulses. The briefness of these laser pulses permits the tracing of the fastest processes in photo-active bio-systems, which is one focus of the book. The other focus is applications that rely on the high peak intensity of ultrashort laser pulses. Examples covered span non-linear imaging techniques, optical tomography, and laser surgery.
Lasers
‘Lasers’ are active ingredients of our modern life, but they are inconspicuous as they often go unnoticed. This intuitive introductory guide will tell you all you want to know about laser technologies in very diverse fields from nuclear and particle physics to medicine, astronomy and ultra-precise metrology. The book is coherently focused on fundamentals, and is aimed to stimulate intuition about present and future applications, while unveiling the halo of myths around lasers. Written by reputable laser experts who think that science should be entertaining, this useful reference relies on simple analogies and illustrations rather than complex mathematics, and will be suitable for students and end-users of laser technologies, including novices.
Chủ Nhật, 18 tháng 1, 2015
Win, Lose or Die
When M receives word that a terrorist organisation known is planning to infiltrate and destroy a top-secret British Royal Navy aircraft carrier-based summit of world leaders, James Bond is returned to active duty in the Royal Navy. Promoted from Commander to Captain, Bond is expected to infiltrate the aircraft carrier HMS Invincible and identify potential sleeper agents.
Thứ Bảy, 17 tháng 1, 2015
Mathematical Principles of Signal Processing
Fourier analysis is one of the most useful tools in many applied sciences. The recent developments of wavelet analysis indicate that in spite of its long history and well-established applications, the field is still one of active research. This text bridges the gap between engineering and mathematics, providing a rigorously mathematical introduction of Fourier analysis, wavelet analysis and related mathematical methods, while emphasizing their uses in signal processing and other applications in communications engineering. The interplay between Fourier series and Fourier transforms is at the heart of signal processing, which is couched most naturally in terms of the Dirac delta function and Lebesgue integrals. The exposition is organized into four parts. The first is a discussion of one-dimensional Fourier theory, including the classical results on convergence and the Poisson sum formula. The second part is devoted to the mathematical foundations of signal processing sampling, filtering, digital signal processing. Fourier analysis in Hilbert spaces is the focus of the third part, and the last part provides an introduction to wavelet analysis, time-frequency issues, and multiresolution analysis. An appendix provides the necessary background on Lebesgue integrals.
Thứ Tư, 14 tháng 1, 2015
Pro Active Record
Pro Active Record helps you take advantage of the full power of your database engine from within your Ruby programs and Rails applications. ActiveRecord, part of the magic that makes the Rails framework so powerful and easy to use, is the model element of the Rails Model-View-Controller framework. It’s an object-relational mapping library enabling you to interact with databases from both Ruby and Rails applications.
Chủ Nhật, 11 tháng 1, 2015
Mathematical Statistics
This textbook introduces the mathematical concepts and methods that underlie statistics. The course is unified, in the sense that no prior knowledge of probability theory is assumed; this is developed as needed. The book is committed to a high level of mathematical seriousness; and to an intimate connection with application. Modern methods, such as logistic regression, are introduced; as are unjustly neglected clasical topics, such as elementary asymptotics. The book first develops elementary linear models for measured data and multiplicative models for counted data. Simple probability models for random error follow. The most important famiies of random variables are then studied in detail, emphasizing their interrelationships and their large-sample behavior. Inference, including classical, Bayesian, finite population, and likelihood-based, is introduced as the necessary mathematical tools become available. In teaching style, the book aims to be * mathematically complete: every formula is derived, every theorem proved at the appropriate level * concrete: each new concept is introduced and exemplified by interesting statistical problems; and more abstract concepts appear only gradually * constructive: direct derivations and proofs are preferred * active: students are led to do mathematical statistics, not just to appreciate it, with the assistance of 500 interesting exercises. The text is aimed for the upper undergraduate level, or the beginning Masters program level. It assumes the usual two-year college mathematics sequence, including an introduction to multiple integrals, matrix algebra, and infinite series. George R. Terrell received his degrees from Rice University, where he later taught.