The computerized Tomography (CT) is a method of nondestructive testing, that furnish quantitative information, that permit the detection and accurate localization of defects, internal dimension measurement, and, measurement and chart of the density distri...
National Technical Information Service (NTIS)
16 Nov 2010 ... Determinacion de la viabilidad de las semillas de Juglans nigra a traves de imagenes obtenidas usando Tomografia Computarizada y Resonancia ...
Treesearch
Results show that an active multistatic sonar system consisting of a sound projector and several spatially distributed receivers, last of which are linked to a central processing station, is feasible. By properly combining the single observations it is po...
Discos de acr�scimo s�o aparatos c�smicos que permitem que mat�ria seja eficientemente acrescida sobre uma fonte compacta pela remo��o de momento angular via tens�es viscosas enquanto transforma a energia potencial gravitacional em calor e, posteriormente, em radia��o. Sistemas bin�rios semi-ligados, como Vari�veis Catacl�smicas (VCs) n�o-magn�ticas, s�o talvez os ...
NASA Astrophysics Data System (ADS)
The soil compaction problem was studied using a first generation computed tomography scanner (CT). This apparatus gets images of soil cross sections samples, with resolution of a few millimeters. We performed the following laboratory and field experiments...
The RATS (RA wastes Tomography Simulation) computer code for the simulation of industrial tomography (with radioactive source) of low and medium level waste packages is described. This code allows the optimization of source activity and analysis time vers...
Since the time of earliest applications of SPECT technology to Thallium-201 myocardial perfusion imaging, there has been no agreement as to what constitutes the best procedures to follow in order to achieve the theoretical advantages of SPECT to diagnose ...
The authors reviewed 13 cases of migrational disorders using Computed Tomography (CT) and Magnetic Resonance Imaging (MRI). They found a large advantage of MRI in relation to CT, mainly, to study Schizencephaly, because MRI is more efficient way to demons...
Synthesis of pyruvaldehyde-bis-(N(sup 4)-methylthiosemicarbazide) (PTSM), used for medical investigation and diagnosis, has been carried out in our Radiopharmaceutical Division in C.A.E. (Ezeiza Atomic Center). PTSM has been obtained introducing modificat...
Language: Portugese ...
NBII National Biological Information Infrastructure
Leonardo da Vinci's Flying Machine Leonardo da Vinci's Flying Machine Click the image to download it.
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