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75.125  Articles
1 of 7.513 pages  |  10  records  |  more records»
The seismic activity recorded in the Eastern Carpathians is poor and scarce (a few hundreds of small-to-moderate earthquakes in the Romanian catalogue over the last century). The installation in 2002 of the high-performance Bucovina (BURAR) array in the E... see more

Teleseismic body wave modelling, time domain moment tensor inversion of regional waveforms and spectral analysis of the far-field P-wave pulses are used to derive the source parameters of the July 26, 2001 Skyros earthquake (M 6.5). Its epicentre is locat... see more

Source parameters for three majo earthquakes in the East African rift are re-computed from historical seismograms and bulletins. The main shock and the largest foreshock of the August 25, 1906 earthquake sequence in the main Ethiopian rift are re-located ... see more

A Penning-type ion source for a cyclotron producing PET radioisotopes has been made. To determine the performance of the ion source for further developments, an investigation on the operating parameters has been conducted. The investigation was carried ou... see more

The article presents the results of the development of a system for measuring emittance characteristics of ion sources studied at the IAP NAS of Ukraine with the aim of obtaining the ion beams with a high brightness. The emittance measurement system ... see more

 
The sources Regrag Ain, Ain Sidi Bouali are among the most coveted resurgence of Sefrou region (Middle Atlas Morocco), their waters are used for irrigation and drinking water.The objective of this work is, first, to assess the influence of human activitie... see more

 
The sources Regrag Ain, Ain Sidi Bouali are among the most coveted resurgence of Sefrou region (Middle Atlas Morocco), their waters are used for irrigation and drinking water.The objective of this work is, first, to assess the influence of human activitie... see more

The research explains some of optical parameters of charged particles that emitted from plasma source. The study included theoretical analysis using matrices representation to calculate the focal length, lens power, focusing factor and displacement (the b... see more

Open source 3D printers (OS3DPs) have become increasingly more widespread in recent years because of their ease of use and budget friendliness, with the majority being fused deposition modeling (FDM) printers. However, due to natural deficiencies of the F... see more

1 of 7.513 pages  |  10  records  |  more records»