Abstract
RFID is an upcoming technology which is becoming popular due to its non line of sight operation. While there are many advantages associated with an RFID system, due to its wireless nature there is also a threat to user privacy and security. The consumers using an RFID device can be tracked and knowledge about the products they use can also be obtained. Hence, there is an urgent need to ensure adequate privacy and security of RFID systems. In this report, various methods are discussed to ensure RFID privacy. In particular Hash Chainin ....etc

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LOADABILITY ASPECTS FOR MEDIUM VOLTAGE
DISTRIBUTION NETWORKS WITH INTEGRATION OF
DECENTRALIZED GENERATION
ABSTRACT
Decentralized Generation (DG) is an emerging concept in the electricity sector; its
integration into distribution networks may have a significant impact on different
technical aspects. The main aim of this paper is the investigation of the impact of
DG on the loadability of medium voltage distribution networks. The loadability is
evaluated in two aspects, the maximum loading according to the voltage limit ....etc

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The adsorption of large molecules, such as proteins and colloids, from solution to solid surfaces is often dominated by steric exclusion of molecules already present on the surface. This talk will review some theoretical approaches to the quantitative description of the adsorption kinetics. In particular, I will describe the Random Sequential Adsorption (RSA) theory for irreversible adsorption and experimental studies that demonstrate its accuracy. I will also present recent work on the reversible binding of macromolecules on heterogeneous surf ....etc

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ABSTRACT
A submarine is a vehicle which travels underneath the sea surface by varying its buoyancy. The submarines are powered by diesel engines, whose drawbacks to a large extent are now overcome by nuclear reactors. They are mainly used as a part of the defence system.

Surely the submarine is an engineering master piece that has proved its purpose and might over the years. The inside of a submarine is a totally unknown to the civilian world. Ever since its invention it has undergone various cha ....etc

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TECHNICAL ASPECTS OF IMAGE-GUIDED RESPIRATION-GATED
RADIATION THERAPY


STEVE B. JIANG, PH.D.
Department of Radiation Oncology, Massachusetts General Hospital and Harvard Medical School, Boston, MA
( Accepted 21 December 2005)


Abstract—In this review article, we discuss various technical aspects of image-guided respiration-gated radiation
therapy. We first review some basic concepts related to respiratory gating, including gating window, duty cycle,
residual motion, internal/external gating, amplitud ....etc

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Reinforced soil is composite material which is formed by the associating of frictional soil and tension resistant elements in the form of sheets, strips, nets or mats of metal, synthetic fabrics or fibre reinforced plastics and arranged in the soil mass in such a way as to reduce or supress the tensile strain which night develop under gravity and boundary forces. It is well known that most granwar soils are strong in compression and shear and weak in tension. The performance of such soils can be improved by introducing reinforcing elements in t ....etc

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2.1. Introduction
2.1.1. The Evolution of Interconnected Systems
Electricity grid interconnections have played a key role in the history of electric power systems. Most
national and regional power systems that exist today began many decades ago as isolated systems, often as
a single generator in a large city. As power systems expanded out from their urban cores, interconnections
among neighboring systems became increasingly common . Groups of utilities began to form power
pools, allowing them to trade electricity and share capacity reserv ....etc

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Reinforced soil is composite material which is formed by the associating of frictional soil and tension resistant elements in the form of sheets, strips, nets or mats of metal, synthetic fabrics or fibre reinforced plastics and arranged in the soil mass in such a way as to reduce or supress the tensile strain which night develop under gravity and boundary forces. It is well known that most granwar soils are strong in compression and shear and weak in tension. The performance of such soils can be improved by introducing reinforcing elements in t ....etc

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want the complete power point presentation of the mentioned topic ....etc

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Demand for the research and development of the micro-manufacturing technologies is being fueled by the ever-increasing trend towards miniaturization over a wide spectrum of disciplines and industries. Recent technological advancement in the defense, biomedical, telecom-munications, consumer electronics have spearheaded the need for micromanufacturing technology, which is now beginning to find application in the automotive and aerospace industries due to the economic potential of the micro-factory paradigm. Micro-scale mechanical manufacturing p ....etc

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