نتایج جستجو برای: track structure

تعداد نتایج: 1623444  

 The population structure of Aphanius anatoliae in Lake Eğirdir-Isparta-Turkey was studied, using 522 fish monthly in 2008. This study were observed in the number of individuals of each sex, age, weight and size compositions. In addition, the total length-weight relationship was calculated as well as the Von Bertalanffy growth equation. A study of the food uptake throughout the year h...

2007
A. Ferretti L. DeNardo V. Conte M. Poggi S. Canella P. Colautti D. Moro G. Tornielli

STARTRACK experiment (acronym of STructure of hAdRonic TRACK) aims to measure ionisation cluster distributions in nanometric sites placed at different distances from an accelerated charged particle track. STARTRACK uses a 20 nm wall-less detector [1], already used for studying the nanometric track structure of a Cm alpha particle [2], and then it will use a new detector designed for measuring i...

Journal: :iranian journal of environmental sciences 0
nikhil rastogi department of physics, school of sciences, iftm university, moradabad, up, india indu singh department of physics, school of sciences, iftm university, moradabad, up, india

indoor radon and thoron have been measured in the houses ofmoradabad district, uttar pradesh india, by means of solid state nuclear trackdetectors. radon, an invisible radioactive gas, occurs naturally in indooratmospheres and along with thoron is the most important contribution of humanexposure to natural sources. radon exists in soil gas building materials and indooratmosphere to name but a f...

 The population structure of Aphanius anatoliae in Lake Eğirdir-Isparta-Turkey was studied, using 522 fish monthly in 2008. This study were observed in the number of individuals of each sex, age, weight and size compositions. In addition, the total length-weight relationship was calculated as well as the Von Bertalanffy growth equation. A study of the food uptake throughout the year has been ca...

2011

The DiscovIR-LC is a powerful new tool for materials analysis. When connected to the outlet of a LC column, the DiscovIR deposits LC eluants as a continuous solvent-free track on an infrared transparent substrate. The built-in interferometer simultaneously captures a set of time-ordered infrared spectra from the deposited track. Sample data collection and data processing are executed by GRAMS A...

2005
Stefania Bandini Sara Manzoni Giuseppe Vizzari

A web site presents an intrinsic graph–like spatial structure defined by pages connected by hyperlinks. This structure may represent an environment on which agents related to visitors of the web site are positioned and moved in order to track their navigation. To consider this structure and to keep track of these movements allows to monitor the site and visitors, in order to support the enhance...

2009
N. Ishikawa K. Ohhara O. Michikami Y. Kimura M. Lang R. Neumann

It is known that high-energy fission products create serious damage in the crystal structure of nuclear fuel ceramics (UO2), leading to swelling and degradation of thermal properties. The damage process, being particularly important in the high-energy region, is investigated in this study. Cerium dioxide, CeO2, is one of the ceramics that have the same (fluorite) structure as UO2 and also a sim...

Journal: :Proceedings of the IEEE 2009
Jörgen Gustafsson

PRT, Personal Rapid Transit, is a transportation concept with small vehicles on a low weight structure, that combines many of the best aspects of today’s urban public transport, and packages them together with unparalleled service and lower total cost of ownership. Vectus, with operations in Korea and Sweden, is at the forefront of PRT technology. Vectus has built a PRT test track in Sweden for...

Journal: :journal of railway research 0
javad sadeghi iran university of science and technology

one of the most important challenges in the development of urban railways network is the effects of railway vibrations on human and adjacent structures. although various investigations into the sources of railway vibrations have been conducted, very few research works have been reported on the influences of track geometry parameters on the level of vibrations. this is addressed in this research...

2006
Song Xing Jin Cao Yonggao Yang

It is a interesting topic of tracking a 3D object and estimating its 3-D motion in a multi-sensor observation environment. The motion with constant translation velocity and constant rotation rate is assumed and tracked by two separate cameras. Hence the problem considered here also involves a track-to-track fusion system in which twosensors are tracking the same target. Due to the nonlinear nat...

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