Despite their demonstrated effectiveness, the long term use of microscale neuroprosthetic devices is compromised by the post-implantation tissue reaction that often forms around the device. This book studies ways to improve the tissue reaction to implanted neuroprosthesis by use of a controlled drug release mechanism, quantified by novel measurement techniques. The author describes solutions to the problem of tissue reaction around microscale neuroprostheses and an also examines an improvement in neural stimulation and recording capability. The author, Andre Mercanzini is Review Editor for Frontiers in Neuroengineering. He holds two U.S. patents on microassembly.
Optical Microscanners and Microspectrometers using Thermal Bimorph Actuators shows how to design and fabricate optical microsystems using innovative technologies and and original architectures. A barcode scanner, laser projection mirror and a microspectrometer are explained in detail, starting from the system conception, discussing simulations, choice of cleanroom technologies, design, fabrication, device test, packaging all the way to the system assembly. An advanced microscanning device capable of one- and two-dimensional scanning can be integrated in a compact barcode scanning system composed of a laser diode and adapted optics. The original design of the microscanner combines efficiently the miniaturized thermal mechanical actuator and the reflecting mirror, providing a one-dimensional scanning or an unique combination of two movements, depending on the geometry. The simplicity of the device makes it a competitive component. The authors rethink the design of a miniaturized optical device and find a compact solution for a microspectrometer, based on a tunable filter and a single pixel detector. A porous silicon technology combines efficiently the optical filter function with a thermal mechanical actuator on chip. The methodology for design and process calibration are discussed in detail. The device is the core component of an infrared gas spectrometer.
Thirty hours! Not a minute more. Thatas how long a contingent of medics and Delta Force personnel have to reach the Andes Mountains where natural disaster has struck. Thousands of locals are without water, food, or medicine. The men are in a race against both time and the Sendero Luminoso Narco terrorists who are on the prowl. In a region of the world where everything is dilapidated and crumbling, all hope rests on the only piece of machinery that still works: an old Mallard steam engine from the mining museum. An old stubborn Brit has kept this old lady in one piece. He knew the steam engine would, one day, be needed againa]. Now the day has come. The old man, his young illiterate apprentice, and the steam engine have to break a speed record to reach the Andes on time in an old rail line that has not been maintained for decades and is littered with rusting wrecks, boulders, barricadesa]and where the old manas age might be his worst enemy.
* The concepts of AOP are presented independently of any particular implementation * The book covers all 4 major existing tools for AOP: AspectJ, JBoss AOP, AspectWerkz, JAC * The book covers the implementation of a technical aspect based on the Hibernate object/relational persistence framework, a J2EE application implemented with AspectJ, and applications of AOP in the domains of programming by contracts, program testing, and application management
This is the tale of Dion Rusty Nugget, a half-dragon, half-tiger boy who doesn't seem to fit in anywhere. Dion finds himself as he journeys through the Amazon Rainforest with his cousin, King, on a mission to save the world from the icy panda bear takeover. Join Dion as he unlocks his powers, fights terrifying monsters, and makes some unusual friends along the way!
This book, in its second edition, continues to present the main models of Sociology that have been conceptualised to apprehend the world of organisations. From the theories of bureaucracy and human relations to contemporary approaches, this book focuses on all the key aspects of Sociology of an organisation. The concepts defined are marked by the consideration of modes of rationality, types of cooperation, of networks and power games, of systems of decision-making and logics of action. The book cites the contributions made and the definitions given by the great Sociologists like Max Weber, Talcott Parsons, Michel Crozier, Renaud Sainsanlieu, to help the students understand the topics more clearly. This second edition is enriched with studies of discussed cases, charts, and of extracts of texts pertinent to the productive system, to the public sphere and the associative fact. The book is intended for the undergraduate students of sociology. It will also be of interest to those who, on a personal or professional level, wish to understand better how companies, administrations, etc. function.
The worldwide burden of alcoholism on affected individuals, their families, and society is enormous. People with alcohol use disorders tend to miss work, get into problems with the law, have financial difficulties, and alienate family and friends. Alcoholism also contributes to health problems such as heart disease, stroke, liver disease, brain damage, pancreatitis, and cancer as well as societal problems such as suicide, domestic violence, and accidents. Some medications help some patients with alcohol addiction, but no drug treatment has been shown to be effective in ending alcohol addiction. One drug, however, has shown promise. Baclofen, which is given for the treatment of multiple sclerosis and other spinal cord diseases, has shown promising results in the treatment of alcoholism and alcohol withdrawal symptoms. Baclofen was developed in the 1960s and marketed and sold for its role in relieving muscle spasms. Other uses for the drug were not actively pursued and, because baclofen is now inexpensive to produce and no longer protected by a patent, drug companies have limited interest in performing the rigorous and expensive research required to prove its use for the treatment of alcoholism. In this book, you hear from internationally regarded doctors who have all prescribed baclofen for years for the treatment of alcohol addiction. They report on their experiences and views and discuss the results of studies on the use of baclofen to treat alcoholism. Whether you are a patient, family member, or doctor, this book will help you understand the history of baclofen’s use, current research on its use to treat alcohol use disorders, and whether it might be a viable option for your life or practice. p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; font: 12.0px Arial}
In these three librettos, Philippe Quinault turns from classical opera to medieval legends--Renaud and Armida, Amadis and Oriana, and Angelica and Roland--exploring the tensions between love and glory. As usual, the dramatist relates his stories deftly with classic simplicity. In these adaptions of traditional medieval stories of romance, enchantment, monsters, and magic, either the heroine (Armida or Angelica) loves the hero she should hate, or the hero falls for an enemy enchantress, and has to be rescued from her clutches. The love "cure" is usually effected by means of magic or through the intervention of a fairy. Great entertainment from early French literature!
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