Results 11 to 20 of about 3,317,746 (306)

Gulliver – A new kind of industrial CT

e-Journal of Nondestructive Testing
 The large-scale CT system GULLIVER was recently put into operation at the Rheinland-Pfälzische Technische Universität (RPTU) in Kaiserslautern (Germany).
Michael Salamon, Nils Reims, Dimitri Prjamkov, Michael Schmitt, Jurij Makarov, Dennis Ak, Markus Kronenberger, Katja Schladitz, Claudia Redenbach, Szymon Grzesiak, Christoph de Sousa, Catherina Thiele, Matthias Pahn   +12 more
doaj   +2 more sources

The Industry of CT Scanning [PDF]

American Journal of Neuroradiology, 2011
Let's recap: CT was invented in 1972 by Godfrey Hounsfield of the EMI Laboratories in England and by Allan Cormack of Tufts University in the United States. In 1979, both shared the Nobel Prize for its invention.
openaire   +2 more sources

A Randomized Ensemble Approach to Industrial CT Segmentation

2015 IEEE International Conference on Computer Vision (ICCV), 2015
Tuning the models and parameters of common segmentation approaches is challenging especially in the presence of noise and artifacts. Ensemble-based techniques attempt to compensate by randomly varying models and/or parameters to create a diverse set of hypotheses, which are subsequently ranked to arrive at the best solution. However, these methods have
Hyojin Kim 0001, Jayaraman J. Thiagarajan, Peer-Timo Bremer   +2 more
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AI-Supported Segmentation of Industrial CT Data

e-Journal of Nondestructive Testing, 2022
The segmentation of datasets has always been a vital part of many image or volume processing applications, especially regarding tomography data. Common approaches nowadays use either manually tuned methods or rely on techniques like Deep Learning. However, such methods often are useful for segmenting only components of a certainly well-defined type ...
Thomas Lang, Tomas Sauer
openaire   +1 more source

Visualizing industrial CT volume data for nondestructive testing applications [PDF]

IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 2004
This paper describes a set of techniques developed for the visualization of high-resolution volume data generated from industrial computed tomography for nondestructive testing (NDT) applications. Because the data are typically noisy and contain fine features, direct volume rendering methods do not always give us satisfactory results.
Huang, Runzhen, Ma, Kwan-Liu, McCormick, Patrick, Ward, William   +3 more
openaire   +3 more sources

Auditory Suspicious Event Databases: DASE and Bi-DASE

IEEE Access, 2018
The lack of open-access databases for auditory suspicious events' detection and classification algorithms is a hurdle for researchers while evaluating and comparing the performance of suspicious sound event detection and recognition systems.
Buket D. Barkana, Nijo John, Inci Saricicek   +2 more
doaj   +1 more source

SOLUBILIZATION AND STABILITY OF PYRIDINE-3-CARBOXALDHYDE THIOSEMICARBAZONE BY DIFFERENT MICELLAR FORMING MATERIALS [PDF]

Bulletin of Pharmaceutical Sciences. Assiut University, 1984
Pyridine-3-Carboxaldhyde thiosemicarbazone (P3CTZ) used in cancer therapy was solubilized by anionic cationic and nonionic surfactant solutions of pH 5,6,7,8 and ionic strength (u) of 0.2 at 47.
A. Abdel-Rahman, A. Aboutaleb, A. Simonelli   +2 more
doaj   +1 more source

What are the kinematic characteristics of the world champion couple in competitive ballroom dance during the waltz's spin movement?

Frontiers in Sports and Active Living, 2022
To evaluate competitive ballroom dancing, one of the official events of the World Games, spin movements used by advanced dancers who ranked high in actual competition may be employed.
Yasuyuki Yoshida, Arunas Bizokas, Katusha Demidova, Shinichi Nakai, Rie Nakai, Takuichi Nishimura, Takuichi Nishimura   +6 more
doaj   +1 more source

Standard method for microCT-based additive manufacturing quality control 2: Density measurement

MethodsX, 2018
MicroCT is best known for its ability to detect and quantify porosity or defects, and to visualize its 3D distribution. However, it is also possible to obtain accurate volumetric measurements from parts – this can be used in combination with the part ...
Anton du Plessis, Philip Sperling, Andre Beerlink, Lerato Tshabalala, Shaik Hoosain, Ntombi Mathe, Stephan G. le Roux   +6 more
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SOLUBILIZATION AND STABILITY OF CLONAZEPAM BY DIFFERENT CLASSES OF SURFACTANTS [PDF]

Bulletin of Pharmaceutical Sciences. Assiut University, 1984
Clonazepam a 1,4-benzodiazepine derivative acting as tranquillizer and hypnotic is practically water insoluble. It was solubilized by three different classes of surfactant solutions at pH 5,6,7 and 8 and of ionic strength (U) of 0.2.
A. Abdel-Rahman, A. Aboutaleb, A. Simonelli   +2 more
doaj   +1 more source